JP7442507B2 - Combined anchor and fastener assembly particularly intended for concrete structures and methods of using the same - Google Patents

Description

Related Applications This application is filed in U.S. Provisional Patent Application No. 62/632,453, filed on February 20, 2018; Claims the benefit of U.S. Provisional Patent Application No. 62/724,891, filed on August 30, 2018, and U.S. Provisional Patent Application No. 62/726,659, filed on September 4, 2018. , in turn, is a continuation of Nonprovisional Patent Application No. 15/852,733, filed on December 22, 2017, and in turn, U.S. PCT Application PCT/US/2018, filed on December 13, 2018. US PCT No. 2019/018592, a continuation-in-part application filed on April 5, 2019; Application No. PCT/US2019/026058, each of which is incorporated herein by reference.

Background of the invention 1. field of invention
[001] The present invention relates generally to the field of fasteners and anchors, and is particularly useful in the construction industry. The present invention particularly provides for securing accessory structures or accessories to concrete and masonry support structures, such as sill plates fastened to concrete foundations, which provide a strong bond, easy and quick installation, and waterproof performance. The present invention relates to a combined anchor and fastener assembly and method of using the same.

2. Brief description of prior art
[002] Various methods of attaching accessories or structures such as sill plates to, for example, concrete foundation walls, bulkheads, roofs, etc., are well known. The construction industry has encountered many problems with water ingress at equipment or building attachment points, particularly when flashings are not incorporated and/or sealants are solely relied upon. Various coating methods and combinations thereof are typically attached and fastened to poured cement or masonry foundations or walls after solar panels, satellite dishes, HVAC equipment, etc. are fully installed. Used as a waterproof and moisture barrier for accessories such as sill plates etc. Nowadays, glass walls and/or balustrades are used, especially for roof decks, balconies, terraces, etc., to make obstacles invisible, as is the case with usually wooden, cable or metal fences. , is very common. These structures, which are generally heavy, must also be anchored to the roof structure, but the loads these structures generate and the anchors typically bolted to the roof make it difficult for the structure to be attached. Due to the way in which water is penetrated into the roof, these structures are difficult to prevent water from penetrating into the roof, despite the fact that adhesives and glues are often used to seal the conduits for the purpose of preventing water penetration. Create a “conduit”. In fact, over time, these heavy structures deteriorate due to the adhesives used or This causes the glue to crack and eventually cause the roof to leak. As a result, many installers have difficulty providing coverage or obtaining insurance against water or moisture damage caused by such traditional fastening systems.

[003] In Applicant's U.S. Application Serial No. 15/852,733, Applicant installs solar panels, HVAC equipment, and roof features such as roof rails, accessory structures, etc. on roofs, roof decks, balconies, etc. Anchor substrates and struts depending from the anchor substrate, which are specifically intended for mounting and waterproofing, and are receivable into or through the intended "anchoring" structural support. This problem has been addressed by proposing a novel anchor and fastening assembly comprising at least a partially threaded bottomed hole passing through the substrate and into the post. Fasteners, such as bolts, are receivable in the closed hole for fastening objects to the assembly. As mentioned above, the assembly can be used, for example, to securely secure solar panels, HVAC, or other roof equipment to a roof or other building structure. The present invention provides this novel anchor and fastener assembly with improvements specifically intended for both hardened and unhardened concrete structures by configuring the struts as integrated screw or bolt anchors. At the same time, it further provides strong and robust bonding and waterproof performance.

[004] Furthermore, cast-in-place anchors, commonly referred to as J-bolts, which have a thread on the end opposite the bent end, are used after cement has hardened or with so-called wedge-shaped anchors, which are used in concrete blocks. In contrast, sill plates to poured foundations etc. require the J-bolts to be manually inserted individually into uncured, still wet cement to provide better retention of the sill plate. commonly used for installation. However, the J-bolts must be placed precisely perpendicular to the cement board at a specific height in order to align the J-bolt itself with the sill plate that is mounted on it, which can be done over time. It is a tedious, difficult, and costly task that wastes resources.

[005] The present invention seeks to overcome this problem by providing a novel fixation and fastener system that advantageously and effectively avoids such problems.

[006] Therefore, an object of the present invention is to be able to be used for a wide variety of applications, and in particular, to fix equipment and/or attached structures to concrete structures, masonry, etc., and to support heavy loads. A novel anchor platform assembly, in particular a combined anchor and A fastener assembly is provided.

[007] A further object of the present invention is to provide a novel anchor platform assembly that is relatively simple in design and construction and can be made relatively inexpensively.

[008] A further object of the present invention is a novel anchor platform assembly such as can be used in a variety of concrete and masonry structures, including concrete foundations, walls, decks, outdoor balconies, terraces, heated concrete floors, etc. and a method of using the same.

[009] A more specific object of the present invention is to provide a novel anchor platform assembly that is more reliable than prior art systems in providing waterproof connections to accessory and equipment attachment points.

[010] Still further objects of the invention include, inter alia, sill plates, safety fences, lightning rods, antennas, solar panels, satellite dishes, safety fences, glass balustrades, HVAC heating and air conditioning equipment, decorative sculptures, holiday decorations. An object of the present invention is to provide a novel anchoring platform that is widely applicable to fixing, mounting, and/or waterproofing a large number of diverse accessory structures, including, but not limited to:

Summary of the invention
[011] Some of the foregoing and related objects are an anchor platform assembly for securing an object to a concrete structure, comprising: a top surface and a bottom surface; and at least one surface extending from said top surface to said bottom surface. This is accomplished in accordance with the present invention by providing an anchor platform assembly comprising an anchor substrate having one through hole. an elongate strut coupled to the anchor substrate and having first and second ends and an at least partially threaded internal cylindrical bore for receiving a mechanical fastener therein; . An internal hole extends from the first end of the post toward at least the second end of the post and is aligned and mating with the anchor substrate through hole. A post has a second end portion depending from the bottom surface of the anchor substrate. The bottom surface of the anchor substrate allows at least a portion of the concrete structure to abut and be substantially flush with the bottom surface of the anchor substrate, except for a region of the bottom surface of the anchor substrate covered by the support column. configured to do so. Means are also provided for securing the anchor substrate to a concrete structure. In some embodiments, anchor platform systems and methods are disclosed.

[012] In some embodiments, a post hole extends into a lower end portion of the post. In some embodiments, the hole is a bottomed hole and has a closed bottom end at a lower end portion of the strut. In some embodiments, the strut lower end portion serves as a means for fixation. In some embodiments, the lower end portion is externally threaded. In some embodiments, the lower end portion has a bottom end portion disposed at an angle relative to the lower end portion. In some embodiments, the struts have a generally L-shaped shape. In some embodiments, the substrate hole is cylindrical, internally threaded, and mates with the threaded post internal hole. In some embodiments, the post internal hole is cylindrical and is a through hole extending from the top end to the bottom end of the post. The means for fixation are preferably mounted on the strut adjacent the bottom end of the strut.

[013] In some embodiments, the means for securing comprises a threaded bolt threadably receivable into a threaded post internal hole at the bottom end of the post. A washer having a diameter larger than the strut is mounted on the strut. In some embodiments, the post has a top portion that extends above the top surface of the anchor substrate. In some embodiments, the top end of the post hole is internally threaded. In some embodiments, the post hole is a bottomed hole having a closed bottom end disposed adjacent to the hole in the anchor substrate.

[014] In some embodiments, the strut comprises an at least partially threaded thread. In some embodiments, the anchor substrate includes a flange. In some embodiments, the flange is a generally circular planar flange. In some embodiments, a polygonal shaped nut having a through hole is attached to the top surface of the substrate, and the through hole of the nut mates in axial alignment with the bottomed hole of the substrate. In some embodiments, the polygonal shaped nut is a hexagonal nut. In some embodiments, the strut includes an elongated tubular neck portion having a through hole having an open top end and an open bottom end. Its bottom open end is attached to the top surface of the substrate, and its through hole mates in axial alignment with a bottomed hole in the substrate.

[015] In some embodiments, the through hole in the neck portion is at least partially threaded. In some embodiments, the through hole has a longitudinally extending axis and the assembly further includes means for rotating the anchor about the axis of the through hole. A means for rotating is formed adjacent to and in the open top end of the elongated neck portion, configured and dimensioned to accommodate a tool for rotating the anchor into the support structure. In some embodiments, the through hole is a bottomed hole having a longitudinally extending axis, and the assembly includes a means for rotating the anchor about the axis of the bottomed hole. further including.

[016] In some embodiments, the means for rotating comprises a port formed in and adjacent to the open top end of the bottomed hole. In some embodiments, the port is configured and dimensioned as a flat head threaded slot. In some embodiments, the port is configured and dimensioned as an Allen key port.

[017] In some embodiments, the combined anchor and fastening assembly includes means for fastening an object to the anchor substrate using a closed-end hole. In some embodiments, the means for fastening is a threaded bolt. In some embodiments, the combined anchor and fastening assembly includes means for fastening an anchor substrate to a support structure, the bottom surface of the anchor substrate excluding the area of the bottom surface covered by struts. Thus, it is substantially flush with at least a portion of the support structure.

[018] In some embodiments, the strut comprises an at least partially threaded bolt. In some embodiments, the anchor substrate includes a flange. In some embodiments, the flange is a generally circular planar flange. In some embodiments, a polygonal shaped nut having a through hole is attached to the top surface of the substrate, and the through hole of the nut is axially aligned and mating with the closed hole of the substrate. In some embodiments, the polygonal shaped nut is a hexagonal nut.

[019] In some embodiments, the combined anchor and fastening assembly includes an elongated tubular neck portion having a through hole having an open top end and an open bottom end. The bottom open end of the neck portion is attached to the top surface of the substrate, and its through hole mates in axial alignment with the bottomed hole in the substrate. The through hole in the neck portion is at least partially threaded. The through-neck hole is advantageously a bottomed hole having a longitudinally extending axis, and the assembly further includes means for rotating the anchor about the axis of the bottom hole.

[020] In some embodiments, the means for rotating is configured and dimensioned to accommodate a tool for rotating the anchor into the support structure at the open end of the elongated neck portion. Adjacent thereto is a port formed therein. In some embodiments, the bottomed hole has a longitudinally extending axis, and the assembly further includes means for rotating the anchor about the axis of the bottomed hole. In some embodiments, the means for rotating includes a port formed in and adjacent to the top end of the closed hole. In some embodiments, the port is configured and dimensioned as a flat head threaded slot. In some embodiments, the port is configured and dimensioned as an Allen key port.

[021] In some embodiments, the combined anchor and fastening assembly includes means for fastening an object to an anchor substrate using a closed hole. Most preferably, the means for fastening the objects comprises a threaded bolt.

[022] In some embodiments, the combined anchor and fastening assembly includes means for fastening the anchor substrate to a support structure, and the bottom surface of the anchor substrate is connected to the bottom surface of the anchor substrate covered by the strut. It is substantially flush with at least a portion of the support structure, except for the area of the bottom surface. The means for fastening comprises a nut.

[023] In some embodiments, the anchor platform assembly has substantially planar first and second surfaces and at least one surface extending from the first surface to the second surface. a first member having a through hole, the first member being coupled to the first member and extending at least partially through the through hole in the first member; at least one elongated second member projecting outwardly from the surface, the second member having a first end and a second end and at least partially threaded; , having an internal cylindrical bore extending from the first end toward at least the second end thereof, the first surface of the first member being covered by the second member. at least one elongated elongate configured to allow a concrete structure to be substantially flush with the first side of the first member, except in the area of the first side; and a second member.

[024] In a preferred embodiment of the invention, said means for fastening is a threaded bolt with straight edges. Most advantageously, the strut has a reduced diameter neck portion that is at least partially receivable in the hole of the anchor substrate. Most preferably, the means for fastening comprises a nut threadably receivable on the externally threaded post.

[025] Some of the foregoing and related objects also provide an anchor platform assembly system for securing an object to a structure, such as a concrete structure, the anchor platform assembly system comprising: a generally planar first surface; a first member having a second surface and at least one through hole extending from the first surface to the second surface; at least one elongated second member extending at least partially through the through hole and projecting outwardly from the first and second surfaces of the first member; a second member having a first end and a second end and an internal cylindrical through hole formed therein extending from the first end to the second end; wherein the first surface of the first member has a structure that covers the first surface of the first member except for a region of the first surface that is covered by the second member. at least one elongated second member configured to allow liquid to flow substantially flush with the second member of the anchor; one of which is connected to the first end of the hose and the other of which is connected to the end of the strut so as to allow flow from one side of the hose to the other. This is accomplished in accordance with the present invention by providing an anchor platform assembly system comprising one and a pair of hoses.

[026] In some embodiments, the first surface has substantially planar first and second surfaces, and at least one through hole extending from the first surface to the second surface. An anchor platform assembly system is provided that includes a member. At least one elongate second member is coupled to the first member and extends at least partially through the through hole of the first member and outwardly from the first side thereof. protrude in the direction The second member has a first end and a second end and a second member formed in the second member that extends from the first end of the second member to at least the first end of the second member. and an internal at least partially threaded cylindrical bore extending towards the two ends. The first surface of the first member is such that the concrete structure is substantially in relation to the first surface of the first member, except for the area of the first surface that is covered by the second member. It is constructed so as to enable them to be flush with each other. A threaded bolt and an enlarged washer are receivable on the threaded bolt and the bolt is attached to the second end of the second member to secure the anchor platform within a concrete structure. It is threadably receptive.

[027] The present invention also provides an anchor substrate having a top surface and a bottom surface, and at least one through hole extending from the top surface to the bottom surface, a first end and a second end, and an elongated post coupled to the anchor substrate, the internal hole having a partially threaded cylindrical internal hole for receiving a mechanical fastener therein; a second end extending from a first end to the second end of the post and aligned with and mating with the anchor substrate through hole, the post depending from the bottom surface of the anchor substrate; an end portion, wherein the bottom surface of the anchor substrate is such that at least a portion of the concrete structure abuts the bottom surface of the anchor substrate, except for a region of the bottom surface of the anchor substrate that is covered by the column; Utilizes a combined anchor and fastening assembly of the type having an elongated post configured to permit substantially flushing and means for securing said anchor substrate to a concrete structure. , (a) placing the anchor and fastening assembly in concrete such that the anchor substrate is adjacent a top surface of the concrete; and (b) securing the assembly in the concrete. , relating to a method of fixing objects to concrete structures.

[028] Most preferably said step (a) is carried out before said concrete has hardened. Most advantageously, said step (b) is carried out by inserting at least part of said strut into said concrete before said concrete hardens.

Brief description of the drawing
[029] Other objects and features of the invention will become apparent from the detailed description considered in conjunction with the accompanying drawings, which disclose some embodiments of the invention. It is to be understood that the drawings are for illustrative purposes only and are not to be used as a definition of the scope of the invention.

1 is a top and side perspective view of a first embodiment of an anchor substrate utilized in an anchor platform assembly embodying the present invention; FIG. 2 is a bottom and side perspective view of the anchor substrate shown in FIG. 1. FIG. A plurality of successively arranged anchor substrates mounted on the roof deck are used to secure a plurality of spaced apart elongated rails having U-shaped channels or shoes to the anchor substrate, and then the U-shaped channels or shoes are 1 is a partially illustrated perspective view of a first embodiment of an anchor platform assembly embodying the present invention, which is a pair of attached glass balustrades; FIG. 4a is an exploded cross-sectional view of the anchor platform assembly including the anchor substrate and shim plate shown in FIG. 4a in relation to the U-shaped shoe and roof deck shown in FIG. 3; and fastening means used therewith, the roof flashing associated with the roof deck is further shown. FIG. 3 is a plan view of the anchor substrate and an optional shim plate centrally located on the anchor substrate for adjusting the height of the fence. 4b is a cross-sectional view of the anchor platform assembly shown in FIG. 4b in a fully installed state on a roof deck where the glass railing is secured to the roof using U-shaped shoes, including flashings, fasteners, and the use of adhesives used therewith. 4b is an exploded cross-sectional view of a second embodiment of an anchor platform assembly, comparable to FIG. 4b, but showing an anchor base having an internally threaded strut with a narrow neck; FIG. FIG. 4c is a cross-sectional view of a second embodiment of the invention in a fully populated state, comparable to FIG. Indicates use. 5a is an exploded cross-sectional view of a third embodiment of an anchor platform assembly comparable to that shown in FIGS. 4b and 5a, but showing an anchor base with externally threaded struts; FIG. 5b is a cross-sectional view of a third embodiment of an anchor platform assembly in a fully populated condition, comparable to the anchor platform assembly of FIGS. 4 and 5b, but with nuts and washers used to attach the anchor substrate to the roof; FIG. Showing an externally threaded post that securely attaches to the roof deck from just below the deck. 1 is a side view of a combined flush screw anchor and fastener assembly according to the present invention; FIG. 8a is a side view, partially in section, of the flush screw anchor assembly shown in FIG. 8a; FIG. 8a and 8b are plan views of the flush anchor flange assembly shown in FIGS. 8a and 8b; FIG. 8b is a side view, partially in section, similar to FIG. 8b, but showing the optional provision of a flat head screwdriver port; FIG. Figure 8c is a plan view similar to Figure 8c, but showing the optional provision of a flat head screwdriver port; Figure 8b is a side view, partially in section, similar to Figures 8b and 8d, but showing the optional provision of an allen key port; 8e is a plan view similar to FIG. 8e, but showing the optional provision of an allen key port; FIG. FIG. 7 is a side view of a combined hex head screw anchor and fastener assembly according to a further embodiment of the invention; FIG. 7 is a side view, partially in section, of the hex head screw anchor assembly shown in FIG. 6; 8b is a plan view, partially in section, of the hex head screw anchor assembly shown in FIG. 8b; FIG. FIG. 7 is a side view of a combined long neck screw anchor and fastener assembly in accordance with another embodiment of the invention. 8k is a side view, partially in section, of the long neck screw anchor assembly shown in FIG. 8k; FIG. 8l is a perspective view of the long neck screw anchor assembly shown in FIG. 8l; FIG. FIG. 2 is a side view, partially in section, of a bolt anchor assembly corresponding to a first embodiment that utilizes a bolt with a centered bottom hole rather than a thread. FIG. 6 is a side view, partially in section, of a bolt anchor assembly corresponding to a second embodiment that utilizes a bolt with a centered bottom hole rather than a thread. FIG. 6 is a side view, partially in section, of a bolt anchor assembly according to a third embodiment that utilizes a bolt with a centered bottom hole rather than a thread. FIG. 6 is a side view, partially in section, of a further embodiment of a flush anchor assembly; 10a is a partially exploded side view, partially in section, of the anchor substrate shown in FIG. 10a embedded in a poured cement foundation, showing the attachment of a sill plate onto the anchor substrate and the sidewalls and anchors below within the cement foundation; FIG. 3 shows the associated bolt above it with a . FIG. 10b is a side view, partially in section, similar to FIG. It is attached to the bottom end of the column. 8a-8g is a side view, partially in section, of a further embodiment of the flush anchor assembly shown in FIGS. 8a-8g, but with a J-shaped bolt-like anchor specifically intended for use in poured concrete structures; FIG. 11a is a partially exploded side view, in partial section, of the flush anchor shown in FIG. 11a embedded in a poured cement foundation, showing the positioning of the sill plate, sidewall, and associated bolts thereabove prior to fastening; FIG. 11b is a side view, partially in section, similar to FIG. 11b, but showing the bolt fully fastened and received through the sill plate and into the bottomed hole of the flush anchor; FIG. 8k-8o are side views, partially in section, of a further embodiment of the long-necked anchor substrate assembly shown in FIGS. 8k-8o, having a J-bolt anchor specifically intended for use in poured concrete structures; FIG. FIG. 12a is a partially exploded side view, in partial section, of the long-necked anchor shown in FIG. 12a embedded in a poured cement foundation, showing the sill plate sidewall and its associated bolt above it, prior to fastening; , showing the positioning of the J-shaped anchor below it placed in the concrete foundation. Figure 12b is a side view, in partial section, similar to Figure 12b, but with the bolt fastened and fully received through the sill plate and into the bottomed hole of the anchor, and its J below placed in the concrete foundation; type anchor. 2 is a side view, partially in section, of a long neck anchor assembly with threads modified for use in concrete; FIG. Figure 13a is a plan view of the long necked anchor shown in Figure 13a; 13a and 13b is an exploded side view, partially in section, of the long-necked anchor assembly of the present invention shown in FIGS. placed above. 13c is a side view, in partial section, of the long-necked anchor assembly of the present invention shown in FIG. 13c embedded in a poured concrete foundation, showing the sill plate above the concrete foundation and the sidewalls and associated bolts above it; Shows the installation. FIG. 6 is an exploded side view, partially in section, of a further embodiment of a flush anchor assembly intended for a radiant floor heating system embedded in a concrete subfloor over a wood subfloor; Figure 14a is a side view, partially in section, of the anchor assembly shown in Figure 14a shown in a fully installed condition;

Detailed description of preferred embodiments
[069] Exemplary embodiments of anchor systems and related uses are disclosed, such as sill plates, safety fences, lightning rods, antennas, solar panels, satellite dishes, safety fences, glass balustrades, HVAC heating. and anchoring platforms that are broadly applicable to anchoring, mounting, and/or waterproofing a number of a wide variety of accessory structures, including air conditioning equipment, decorative carvings, and/or holiday decorations.

[070] The anchoring system of the present disclosure will be more readily understood by reference to the following detailed description of the embodiments, in conjunction with the accompanying drawing figures, which form a part of this disclosure. This application is not limited to the specific apparatus, methods, conditions, or parameters described and/or illustrated herein, and the terminology used herein is intended to be used for purposes of illustration only. It should be understood that the embodiments are illustrative and not intended to be limiting. Also, in some embodiments, when used in the specification and including the appended claims, the singular forms "a," "an," and "the" include plural references to certain numerical values. A reference includes at least that particular value unless the context clearly indicates otherwise. Ranges may be expressed herein as from "about" or "approximately" one particular value, and/or to "about" or "approximately" another particular value. There is. When such a range is expressed, another embodiment includes from the one particular value, and/or to the other particular value. Similarly, when values are expressed as approximations, using the antecedent "about," it will be understood that the particular value forms another embodiment. It is also understood that all spatial references, such as horizontal, vertical, top, top, bottom, bottom, left, and right, are for descriptive purposes only and may vary within the scope of the disclosure. For example, references "above" and "below" are relative and are used only in the context of one another, and not necessarily "superior" and "inferior."

[071] The following discussion includes a description of the anchor system and related components and methods of using the anchor system in accordance with the principles of the present disclosure. Alternative embodiments are also disclosed. Reference will now be made in detail to the exemplary embodiments of the disclosure that are illustrated in the accompanying drawings. Referring to FIGS. 1-14b, components of an anchoring system 10 are illustrated in accordance with the principles of the present disclosure, for securing an object to a support structure, as disclosed in Applicant's above-mentioned U.S. patent application Ser. No. 15/852; No. 733 and application No. PCT/US2019/018592, as described and shown in more detail, it is specifically intended for a wide variety of fastening applications that are broadly applicable to many different fields of use.

[072] With reference to Figures 1 to 4c, a general assembly for fixing accessory structures to supporting structures, particularly useful in structures in the construction field, such as roofs, foundations, terraces, balconies, stairs, walls, etc. A first embodiment of a novel anchor platform assembly embodying the present invention, designated by the reference numeral 10, is illustrated. The main components of the anchor platform assembly are preferably made from stainless steel (but could also be made from other metals, e.g., aluminum, bronze, etc.), are square or rectangular, and have a top surface 12 and a bottom surface. An anchor substrate, generally designated by reference numeral 11, having 13. Anchor substrate 11 has an internally threaded central through hole 14 and six spaced apart peripheral through holes 15 positioned radially outward from central hole 14 and generally adjacent the periphery of substrate 11 . In this embodiment, the anchor substrate 11 is also secured to the anchor substrate 11, preferably by welding, such that the top open end 18 of the internally threaded hole 17 abuts and mates with the bottom open end of the central through hole 14. (see FIG. 4a), preferably a cylindrical rod with an axially extending internally threaded hole 17 (see FIG. 4b), having an open top end 18 and a closed bottom 19 (see FIG. 2); Includes struts 16.

[073] As shown in FIG. 3, the anchor substrate 11 of the anchor platform assembly 10 is typically designated generally at 21 using mechanical fastening elements 20, preferably in the form of nails, bolts, or lag screws. The cylindrical struts 16 of the anchor substrate 11 pass through the roof deck 21, and the closed ends 19 of the cylindrical struts 16 protrude below the roof deck. The internally threaded hole 14 and the alignment hole 17 serve as anchor points for objects attached to the roof deck 21. In this case, the object is a glass balustrade of the type with a glass panel 22, the lower edge of which is firmly fixed in an elongated U-shaped metal channel or shoe 24. FIG. 3 specifically depicts three successively arranged and spaced apart anchor substrates 11 to which two glass panels 22 and two shoes 24 are at least partially mounted. In use, such glass balustrades can be hundreds of feet long. As can be appreciated, depending on the length of each glass railing 22, more than one anchor substrate 11 may be required per glass railing 22, as shown in FIG.

[074] As best seen in Figures 4a and 4c, the elongated U-shaped shoe 24 has a base wall 23 having a plurality of spaced through holes 25 (one of the through holes 25 is shown). As will be discussed in more detail below, a cylindrical mechanical fastener with parallel threads is used, such as a threaded bolt 26, washer 27, which bolt 26 is received through a through hole 25 in the U-shaped shoe 24. possible and further receivable within the internally threaded central hole 14 of the anchor substrate 11 and the internally threaded bottom hole 17 (FIG. 4b) of the cylindrical post or bar 16 to secure the anchor substrate 11 to the roof deck 21. It is. The cylindrical strut 16 with a closed bottom 19 serves two purposes. (1) Cylindrical struts 16 provide a relatively sturdy and immovable fixed support point for roof-mounted objects. (2) The cylindrical support 16 prevents water from penetrating into and below the roof deck 21 through the central hole 14 as a result of the bottomed hole 17 and bottom end 19 of the cylindrical rod 16 being closed. prevent.

[075] FIG. 4b shows the shim plate 28 mounted on the anchor board 11 such that the center through hole 29 is located directly above and coincides with the internal bottomed hole 17 of the cylindrical support 16. , shows the use of a square shim plate 28 with a central through hole 29. The shim plate 28 is used to adjust the height of the shoe 24 to ensure proper alignment of adjacent shoes 24 and the glass handrail 22 that the shoe 24 supports due to variations in the height of the roof deck 21, etc. used for. Of course, additional shim plates 28 can be used if necessary to achieve proper height alignment.

[076] As illustrated in FIGS. 4a and 4c, the central through hole 25 of the U-shaped channel or shoe 24 abuts the bottom edge of the glass handrail 22, possibly causing cracks or damage. The bolt head of the bolt 26 and the washer 27 are received so that the bolt head of the bolt 26 is disposed below the top surface 30 of the lower base wall 23 of the U-shaped shoe 24, and It includes a step dimensioned and configured for support on the step.

[077] Figures 4a and 4c are exploded cross-sectional and complete views of an anchor platform assembly 10, including preferred flashings, fasteners, adhesives, etc., for attaching a glass balustrade to a roof deck, patio, etc. A cross-sectional view of each is shown. As shown in Figure 4a, the anchor substrate 11 is positioned above the roof deck 21, which can have a wood structure, a metal structure, or a composite structure, as is standard or common in the industry. The cylindrical posts 16 of the anchor substrate 11 are intended to be inserted through through holes 31 in the roof deck 21, and a conventional rubber roof membrane 32, preferably made from neoprene, also having through holes 33, is , preferably located between the anchor substrate 11 and the roof deck 21. Similarly, a conventional rubber roof membrane 34, also preferably made from neoprene, is preferably positioned between the optional shim plate 28 and the top surface 12 of the anchor substrate 11, and also is preferably made from neoprene. The membrane 34 is provided with a central hole 36 to allow the bolt 26 to pass through the membrane 34. In addition, a sealant, cement, caulk, or adhesive layer 38 is typically applied to the bottom surface 13 of the anchor substrate 11 to adhesively bond and seal the anchor substrate 11 to the roof membrane 32. has been done.

[078] As also shown in FIG. 4c, an adhesive, caulk, cement, or glue 40 (and/or optionally a clip) may also be applied to the glass balustrade received within the U-shaped metal channel 24. It is applied to the inner surface of the U-shaped channel 24 so as to surround the lower end of the U-shaped channel 22 . Also shown in FIG. 4c, the anchor substrate membrane 34 extends across the anchor substrate 11 with the ends of the anchor substrate membrane 34 sealed to the roof membrane 32, thereby forming a threaded hole. The rest of the anchor substrate 11 is sealed. As can be appreciated, these flashings and adhesives serve to waterproof the assembly and prevent roof leaks.

[079] As mentioned above, this is particularly important at the point of attachment of an object to the roof, where the attachment point uses a bolt 26 and a threaded bottom hole 17 in which the bolt 26 is received. It refers to the attachment point of the glass handrail shoe 24 to the cylindrical column 16 of the anchor board. Since the hole 17 is a bottomed hole or hole and the bottom end 19 of the cylindrical column 16 is closed, it penetrates between the glass panel 22 and the U-shaped channel 24 and the cylindrical column 16 Potential paths of water that could enter the holes 17 are completely prevented from passing through the roof deck 21.

[080] FIGS. 5a and 5b illustrate a second embodiment of an anchor substrate assembly, as well as an exploded cross-sectional view and a fully populated view of this second anchor platform assembly embodiment. A cross-sectional view of each is shown.

[081] The element shown in this second embodiment is provided with a narrow neck portion 36 in the cylindrical post 16' and an unthreaded central hole 14' in the base plate 11', but otherwise. , are the same as the elements shown in FIGS. 4b and 4c, except that both the cylindrical strut 16' and the substrate 11' are identical to the substrate 11 and cylindrical strut 16 shown in the previous embodiment. . 4b and 4c, the top end 18 of the cylindrical post 16 is typically welded to the bottom surface 13 of the anchor substrate 11. In FIGS. However, in Figures 5a and 5b, the narrow neck 36 is intended to be received within the unthreaded central hole 14' of the anchor substrate 11', and as a result of this construction a stronger and more rigid connection is created. It will be done. A stronger connection is achieved by abutting and receiving the reduced diameter neck 36 of the strut 16' in the central hole 14' before and during welding when the anchor plate 11' and strut 16' are welded. , due to the fact that the respective central hole 14' and internally threaded hole 17' are held in proper and perfect alignment.

[082] Figures 6 and 7 illustrate a third embodiment of an anchor substrate assembly 10'', as well as an exploded cross-sectional view and a complete view of this third anchor platform assembly embodiment. A cross-sectional view of each unit is shown. The elements shown in this third embodiment are otherwise identical to the cylindrical strut 16', except that the lower portion 38 of the cylindrical strut 16'' is provided with external threads. , the same elements as shown in Figures 5a and 5b. In this embodiment, the nut 39 and washer 41 provide a more rigid attachment point while the nut 39 and washer 41 are attached to the cylindrical strut 16'' in the fully assembled state shown in FIG. Externally threaded surface 38 of cylindrical column 16'' is tightened against the underside of metal roof deck 21' to prevent roof leakage at the attachment point using bottomed hole 17' and closed end 19. is screwed into the

[083] With particular reference now to FIGS. 8a-8m, the novel Several embodiments of screw anchor and fastener assemblies (hereinafter collectively referred to as "screw anchors" or "screw anchor assemblies") are illustrated. As shown in Figures 8a-8c, anchor assembly 110 is a flush screw anchor and is particularly useful for a variety of applications in the construction industry. Flush screw anchor assembly 110 preferably includes a planar base having an upper surface 112, an opposite lower surface 113, and an optionally internally threaded central opening 114 extending through the upper surface 112 and the lower surface 113. , flange, or washer 111. Additionally, screw anchor assembly 110 preferably also includes an externally threaded post in the form of a screw or lag screw 116 that is securely secured to anchor substrate 111 and extends downwardly from underside 113 of substrate 111. As best shown in FIG. 8b, the upper axis of the screw 116 includes an axially extending internally threaded central hole 117 that mates with and is axially aligned with the central aperture 114 of the substrate 111. . Hole 117 has a diameter smaller than the outer diameter of the externally threaded upper shaft of screw 116.

[084] Hole 117 of screw 116 is a bottomed hole having an open top end defined by hole 114 in flange or substrate 111 and a closed bottom end 119 of the shaft of screw 116. It is also preferred that screw 116 and substrate 111 be joined together to form an integrated, combined anchor and fastener assembly or component. The screws 116 can be welded, using a press-fit connection, or by any other fastening means that ensures that the screws 116 and the substrate 111 are securely and firmly fastened to provide a strong and robust anchor. It can be firmly fixed to the substrate 111.

[085] For this and other embodiments described herein, as shown and discussed below in connection with the installation and use of the screw anchors of the present invention, FIG. , 4c, 5a, 5b, 6, and 7, the fastener in the form of a bolt 26 with an enlarged head and a threaded straight edge with a washer 27 can be attached to an object, or a part of an object, or an accessory structure associated with the object (for accessory structures see, for example, the U-shaped shoe 24 used to support the glass panel 22 for the roof railing) is attached to the upper surface 112 of the anchor substrate 111. It is threadably receivable in the hole 117 to hold and securely fasten the object to the anchor such that it is quickly and securely held against the anchor. This is preferably achieved by providing a through hole 25 in the object, part of the object or ancillary structures of the object, such that the threaded axis of the bolt 26 is connected to the bottomed hole 117 of the screw anchor 110. It passes through the through hole 25 before being screwed into and tightened to securely fasten the object to the screw anchor.

[086] FIGS. 8d and 8e illustrate a modification of the flush anchor embodiment shown in FIGS. 8a-8c, in which a concave flat head screw slot or port 143 is provided on either side of the central hole 117 of the lag screw flush anchor. The top outer surface of 110 extends down the substrate 111 into a smooth enlarged head portion 144 formed on either side of the central hole 114 in the substrate 111 and equipped with a flat head screwdriver or other tool (not shown). is insertable into said slot 143 for screwing the anchor 110 into the intended support structure or, for example, if the anchor 110 needs to be moved in a building support structure. Facilitates rotation of the externally threaded shaft of screw 116 to threadably remove anchor 110 from the body.

[087] Figures 8f and 8g illustrate another modification of the screw anchor assembly shown in Figures 8a-8c in which, instead of using a flat head screwdriver port 143, an Allen key port 145 is provided. There is. More specifically, a countersunk hexagonal head space forms a bottomed hole 117 in the upper smooth externally enlarged head portion 144 of the lag screw anchor 110 that extends downwardly from the top surface 112 of the washer 111. provided on the top end of the Enlarged cylindrical head portion 144 of lag screw anchor 110 has a hexagonal interior wall surface 146 that defines an allen key port 145. The allen key port 145 is an allen key that allows the flush screw anchor 110 to be easily and threadably threaded into and removed from the support structure, as described and illustrated in more detail below. (not shown).

[088] In yet another embodiment of the screw anchor assembly of the present invention, a hexagonal hexagonal hexagonal nut 250 having a hexagonal hexagonal nut 250 secured onto the top surface 212 of the substrate 211 is shown in FIGS. 8h-8j. A head lag screw anchor 210 is provided. The hexagonal hexagonal nut 250 serves the same purpose as a screwdriver slot, allen key port, etc., thereby gripping the hexagonal head to facilitate threading of the anchor into or removal from the support. A tool such as a socket wrench (not shown) configured to be used can be used. Outer hex nut 250 is preferably integrally coupled to substrate 211, such as by welding, to form an integrated component. As best shown in FIG. 8i, outer hex nut 250 includes an internally threaded central through hole 252 that mates in axial alignment with central hole 217 of lag screw 216 and hole 214 of substrate 211. As best shown in FIG. Although anchor 210 is shown and described as having a hexagonal shaped nut 250, other polygonal or geometric shapes are possible and are contemplated by the present invention, as further disclosed below.

[089] Referring now to FIGS. 8k-8m, a further embodiment of a novel elongated elongated or "long neck" lag screw anchor assembly according to the present invention, designated generally by the reference numeral 310, is illustrated. has been done. Anchor 310 includes a preferably radially extending disk-shaped annular substrate, flange, or washer 311 having an upper flat surface 312 and an opposite lower flat surface 313 , which also preferably includes: It is welded to the top end of the lag screw anchor 316. The so-called "extended" or "long neck" 350 comprises an elongated hollow tube or collar attached to the flange 311 at its bottom end, preferably using welding. Alternatively, the elongated neck 350 can be made integral with the strut 316 if the diameter of the aperture 314 is large enough to allow the neck 350 to pass through prior to welding to the flange 311.

[090] Neck 350 is preferably generally cylindrical, but is not limited to any particular geometry, as discussed further below. As best shown in FIG. 8m, the elongated neck 350 has a central hole defined by an inner surface 324 adjacent its open top end, which is preferably hexagonal to define an allen key port 325; The lower end of the inner surface 324 mates with a threaded internal through hole 326 disposed therebelow. As in other embodiments, an allen key tool (not shown) can be inserted into the allen key port 324 to facilitate threading into and out of the support structure.

[091] FIG. 9a illustrates a flush bolt anchor assembly 110', in which the threaded flush anchor screw 116 shown in FIGS. 8a-8g is attached to the flange 111 and has a bottomed hole 117. has been replaced with The base plate 111 abuts and is flush with the top surface of the support structure, the lower end of the threaded bolt 116' passes through the through hole of the support structure, and the washer 39 and nut 41 are placed on the bolt 116'. Threaded bolt 116' is screwed into the support structure until it can be fully tightened to securely secure the support structure between the base plate 111 and the washer 39.

[092] FIG. 9b illustrates a hex head bolt anchor assembly 210', and the threaded screw 216 shown in FIGS. It has been replaced with a bolt 216'. Again, the base plate 211 abuts and is flush with the top surface of the support structure, the bolt 216' passes through the support structure, and the washer 39 and nut 41 are placed and screwed onto the bolt 216'; Threaded bolt 216' is screwed into the support structure until the support structure can be sandwiched between its base plate 211 and washer 39.

[093] FIG. 9c illustrates a long neck bolt anchor assembly 310' in which the threaded screw 316 is replaced with a threaded bolt 316' having a bottomed hole 317 and a long neck 350 attached to the flange 311. It is being Threaded bolt 316' is threaded and/or inserted into the support structure until its base plate 311 is flush against the top (or side) of the support structure. At the same time, the lower end of the bolt 316' passes through the bottom (or other side) of the support structure, placing and threading the washer 39 and nut 41 onto the bolt 316', which, in turn, passes the base plate 311 and the washer 30. The anchor assembly 310' can be reliably fixed to the support structure sandwiched between the anchor assembly 310' and the nut 42.

[094] Referring now to FIGS. 10-13, there are illustrated four embodiments of the present invention modified specifically for use in concrete and masonry installations, such as concrete foundations. As can be seen in FIGS. 10a, 10b and 10c, this embodiment of the anchor platform 10''' embodiment is based on the anchor base assembly of FIGS. 1-7b, with an internally threaded narrow neck portion 35. A more detailed comparison can be made with the anchor substrate of FIGS. 5a and 5b having a . As shown, the square substrate 11'' is substantially the same, but without the hole 15, and the smooth cylindrical post 16' has an internally threaded through hole open at its top end 18 and bottom end 19'. 17' is provided. A washer 39' having a diameter larger than that of the strut 16' is attached to a threaded bolt 26 whose threaded free end is threadably receivable in the bottom open end 19' of the threaded through hole 17' of the cylindrical strut 16'. Mounted on the shaft, the bolt 26 and washer 39' act as an anchor to secure the substrate 11' and post 16' in the cement when hardened. As can be seen, before the substrate 11' and the struts 16' are set and positioned such that the top surface 12' of the anchor substrate is flush with the top surface 52 of the cement base or foundation 50, the substrate 11' and the struts 16' are ' is placed in cement. Once the cement has completely set, the anchor substrate 11' and the cylindrical post 16' are securely fixed to the foundation by the washers 39'. As can be further appreciated, in this embodiment there is no need to use threaded fasteners 20 etc. as in the case of FIGS. is filled with cement to further fix the substrate to the surrounding cement.

[095] Once the cement 50 is fully cured and solidified, the anchor substrate assembly 10'' is ready for fastening to the accessory, as best seen in Figures 10b and 10c. In this illustrated example, a sill plate 60, preferably made of wood and having a central and vertical through hole 62 aligned with the through hole 17' of the anchor substrate assembly 10'', is positioned on the substrate 11'. The lag bolt 26' with the washer 27 mounted on the lag bolt 26' is then inserted into the through hole 62 through the sill plate 60, and the bolt 26' is inserted into the threaded through hole 17' of the strut 16'. It can be threadably received and then tightened to securely attach the sill plate 60 to the anchor substrate 11' and then to the cement foundation 50 (FIG. 10c). Preferably, the top of the sill plate 60 has a recess 64 above its through hole 62 so that the head of the bolt 26' and washer 27 are within the recess 64 when fully inserted and tightened. . This allows accessory structures, in this case double sidewalls 70, 72, to be mounted flush to the top of sill plate 60.

[096] Of course, it should be noted that other anchor designs other than anchor 10''' can be used as long as the substrate 11' and post 16' are securely fixed within the cement 50. Additionally, the embodiments of the externally threaded struts 16'' of FIGS. 6 and 7 may also be used in some cases, in which case they are dimensioned to be threadably receivable into the ends of the externally threaded struts 16''. A dimensioned nut 39 and enlarged washer 41 may be used to similarly serve as an anchor for the anchor substrate assembly 10'''.

[097] Referring now to FIGS. 11a-11c, instead of the threaded bottomed hole 117 of the screw strut 116, a hole is formed in its vertical upper leg 431 which essentially serves as a cylindrical strut. A small concrete flash anchor 400 similar to the flash anchor of Figures 8a-8g, except that a generally J-bolt shaped L-shaped cylindrical post 430 with a central internally threaded bottom hole 417 is used. is illustrated. In order to play the role of an anchor and more reliably lock the anchor base plate 411 and the bent struts 431 in the cement after the cement hardens, its lower legs 432 are arranged at an angle α. In some embodiments, angle α is approximately 90 degrees. In some embodiments, the lower leg 432 may be coaxially disposed with respect to the vertical upper leg 431 in alternative orientations, e.g., transversely, and/or other angular orientations such as acute or obtuse angles. may be regular and/or offset or staggered. As shown in FIGS. 11b and 11c, the flush anchor 400 is attached to the anchor substrate assembly 10 of FIGS. Can be used in the same way as '''. Again, the threaded lag bolt 26' is inserted into the through hole 62 of the sill plate 60, and after the cement 50 has completely solidified, the threaded lag bolt 26' is threadably inserted into the bottomed hole 417 of the vertical arm 431 of the L-shaped column 430. The double sidewalls 70, 72 are then mounted onto the sill plate 60.

[098] Figures 12a, 12b, and 12c show that the upper long neck portion 550 of its vertical upper leg 531 opens to the top free end 514 of the long neck 550 instead of the strut 316 or 316'. L-shaped or J-bolt-shaped bent cylindrical strut having a central female threaded bottomed hole 517 formed therein and a bottom closed end 519 flush with the bottom surface 513 of the anchor substrate or flange 11 530 illustrates a concrete embodiment of a long neck anchor assembly 500, except that it also has 530. In order to more securely lock the anchor substrate 511 and the bending struts 530 in the cement after the cement hardens, its lower legs 532 are oriented at an angle (preferably at an angle) relative to its vertical legs 531. at 90° to the leg 531). As can be seen in Figures 12b and 12c, long-necked anchors 500 are used similarly to flush anchors 400 to attach sill plates 60 onto concrete foundations 50 using threaded lag bolts 26' and washers 27. The head of the threaded bolt 26' can be received in the recess 64 of the sill plate 60 and passed through the through hole 62 of the sill plate 60, and after the cement has completely set, the L-shaped post 530 is threadably inserted into the bottomed hole 517 of the long neck portion 550 of the vertical arm 531 of.

[099] In this embodiment, the long neck extension 550 extends upwardly beyond the top surface of the cement base 50 and through an enlarged cross section of the through hole 62 of the sill plate 60, as shown in FIG. 12c. and at least partially project upwardly. A threaded bolt 26' and washer 27 is received within a recess 64 in the sill plate 60, and its threaded stem extends into a bottomed hole 517 in the long neck 550 to lock the sill plate in place. Inserted in a screwable manner. Again, accessories such as double sidewalls 70, 72 can then be mounted and fastened flush onto sill plate 60.

[100] Referring now to FIGS. 13a and 13b, another variation of a long-necked anchor assembly, designated generally by the reference numeral 610, has threads 605 modified for use in concrete. is illustrated. Anchor 610 includes a preferably radially extending disc-shaped annular substrate, flange, or washer 611 having an upper flat surface 612 and an opposite lower flat surface 613, which also preferably includes: It is welded to the top end of the screw anchor post 616. The so-called "extended" or "long neck" 650 comprises an elongated hollow tube or collar attached at its bottom end to the upper surface 612 of the flange 611, preferably using welding. Again, the elongate neck 650 may also be integrally formed with the strut 616 if the hole 614 has a diameter large enough to allow the elongate neck 650 to pass through it prior to welding.

[101] Neck 650 is preferably generally cylindrical, but is not limited to any particular geometry, as discussed further below. Elongated neck 650 has a threaded center hole 617, preferably hexagonal, disposed adjacently below its open top end 624 to define an allen key port 625. Center hole 617 terminates in bottom wall 613 of substrate 611 and does not extend into screw anchor 616. As in other embodiments, an allen key tool (not shown) can be inserted into the allen key port 625 to facilitate threading into and out of the support structure.

[102] Threads 605 are configured to engage concrete. In some embodiments, the threads 605 include coarse or notched threads and diamond-shaped nail points. For applications where the cement has already set or hardened, a hole is made in the concrete and a conventional lead shield is inserted and installed therein. The threaded posts are then mounted within and retained by lead shielding.

[103] FIG. 13c is an exploded side view, partially in section, of the long-necked anchor assembly of the present invention shown in FIGS. 13a and 13b installed in concrete, with the intended framework placed thereon. has been done. FIG. 13d is a partial cross-sectional side view of the long-necked anchor assembly of the present invention in an installed position relative to a framework or wall structure to which the anchor assembly extends; A sheath is also shown and an anchor assembly is further shown for fastening the accessory flush to the sheath.

[104] More particularly, as can be seen in FIG. 13c, after the concrete foundation or structure 50 is poured, the anchor assembly 610 has a threaded shaft 616 against the top surface 52 of the cement. The anchor assembly 610 is placed in uncured cement 50 such that it extends completely vertically within the cement 50 and is assisted by the anchor substrate of the anchor assembly 610 positioned to assume an upright position, with the top of the anchor substrate Surface 612 is flush with top surface 52 of concrete base or structure 50.

[105] Once the cement 50 is fully cured and solidified, the anchor substrate assembly 610 is fastened to the sill plate 60 having a vertically extending through hole 62 through which an accessory, in this illustrated example, a long neck 650, can pass. Ready to do. The bolt 26 with the washer 27 is then inserted into the through hole 25' of the object or accessory structure 24' and extends through the sill plate 65 so that the bolt 26 can be threaded into the through hole 617. The anchor substrate 611 can then be tightened to securely attach the sill plate 60 and object 24' to the cement foundation 50. Again, anchor assembly 610 may be used for concrete that has already hardened and hardened, typically using lead shielding installed in pre-drilled holes in the concrete.

[106] FIGS. 14a and 14b illustrate the use of hoses 706, 708 with a fluid source to allow fluid F to flow through anchor substrate assembly 710, as described herein. Further embodiments of anchor substrate assemblies 710 configured for use are disclosed. Anchor substrate assembly 710 includes an anchor substrate 711 having a top surface 712 and a bottom surface 713. The cylindrical post 716 is provided with an internally threaded or unthreaded through hole 717 that is open at both the top end 720 and bottom end 722 of the post 716. Post 716 includes an upper long neck portion 750 disposed above substrate 711 and a preferably partially threaded lower portion 716 disposed below substrate 711 . In some embodiments, through hole 717 may include a threaded surface. In some embodiments, through hole 717 includes a smooth surface. In some embodiments, struts 716 include threaded surfaces. In some embodiments, struts 716 include smooth surfaces.

[117] Ends 720 and 722 are configured for connection with hoses 706, 707, respectively. Hoses 706, 707 can be coupled to ends 720, 722 by various means, such as, for example, clamps, screws, snap fits, and/or friction fits. As shown, end 707 of hose 706 and end 709 of hose 708 each have ends 707, 709 friction fit into smooth ends 720, 722 of long neck portion 750 and lower portion of strut 716, respectively. The device is configured and dimensioned to be attachable by the user. Ribs (not shown) may be provided at the ends of the hose or strut to enhance grip. In some embodiments, membrane and/or flange 730 is configured for placement between surface 712 of anchor substrate 711 and hose 706. Membrane 730 is configured to provide a seal that resists and/or prevents leakage of fluid from hose 705. In some embodiments, membrane and/or flange 732 and/or caulk 734 are configured for placement between surface 713 of anchor substrate 711 and support structure 724. Membrane 732 is configured to provide a seal that resists and/or prevents leakage of fluid from hose 706.

[108] In some embodiments, securing the hoses 706, 708 and the struts 716 allows fluid, e.g., water, to pass through while being flush with the support structure 724. Provides a sturdy and strong bond with the lower surface 713 of the substrate 711. In some embodiments, this configuration includes a radiant base covered with poured cement 50 or an equivalent synthetic mortar as shown in FIG. Can be used in heating systems. Anchor substrate 711 is attached to floor 724 using posts 716 of anchor substrate 711 and washers 39 and threaded nuts 41 received in the threaded tops of posts 716. Alternatively, other anchors disclosed herein, whether smooth or threaded, and whether straight struts or "L" or "J" struts, may also be used. Regardless of the anchor, in a comparable manner through the internal through-hole, as long as the internal through-hole extends through a post that has an opening at both ends to connect the internal through-hole to a water or fluid hose, pipe, etc. may be modified as well to allow water flow through. It will also be appreciated that the anchor assemblies shown herein can be mounted upside down, sideways, or on concrete and/or support structures that can similarly assume various orientations and shapes based on the needs of a particular application. It can also be mounted in any other desired orientation.

[109] As noted above, the anchor material, anchor dimensions, thread configuration, and size depend on the application and surrounding construction materials (eg, wood, concrete, steel, aluminum, etc.). In concrete, the anchor can be inserted into the wet cement so that it locks in place when the cement hardens. Alternatively, holes may be pre-drilled into the concrete before the anchor is screwed into it. In such a case, a lead shield (not shown) is optionally placed in the concrete hole and anchors are threaded into the openings that grip the lead shield, or the anchors are placed slightly in the concrete. It may be screwed directly into the small pilot hole.

[110] Similarly, the types of fasteners, membranes, flashings, and sealants are expected to be selected to be compatible with the supporting surface. Also, elements of various embodiments may be substituted for each other as desired. It may also be possible to utilize the fastening and fastening assembly for other building construction operations where a sturdy fastening, watertight seal is of paramount importance.

[111] It should be understood that the above figures are merely illustrative of the application of the principles of the present disclosure. Numerous modifications or alternative arrangements may be devised by those skilled in the art without departing from the spirit and scope of this disclosure. The present disclosure has therefore been shown in the drawings and described above with particularity and detail, including, but not limited to, changes in size, material, shape, form, function and method of operation, construction, and use. It will be apparent to those skilled in the art that numerous modifications may be made without departing from the principles and concepts presented herein.

[112] The foregoing particularly describes and illustrates the use of anchor substrates and screw anchor assemblies shown for use with glass fences, lightning rods, ground cables, and L-shaped brackets for solar panels; They can also be used to secure and support a wide variety of other objects to support structures, such as roofs or other building accessories, such as antennas, television satellite dishes, HVAC units, and the like.

[113] As briefly mentioned in the discussion of Figure 4a, the internally threaded cylindrical bottomed holes of the various embodiments described herein are used to mount an object onto a support structure. , it is important to use cylindrical mechanical fasteners with "parallel" threads. More particularly, mechanical fasteners of this type are bolts with so-called "parallel" threads, ie with a head and a cylindrical threaded rod, as well as round bar-shaped studs without a head. This is distinguished from "conical" threads, which have a so-called "tapered" thread. The use of such cylindrical bolt or stud fasteners with parallel threads to achieve varying degrees of retention with the reception into internally threaded cylindrical bottomed holes of struts that also have straight edges. A strong bond and flexibility of matching fasteners of varying lengths and widths are ensured. In contrast, the mechanical fasteners used to attach the anchor substrate to the support using auxiliary holes 15 may generally be of any type, including screws with "tapered" threads.

[114] As can also be seen from the foregoing, the shape and number of anchor substrates, the shape, type and number of struts, whether they are externally threaded or smooth, the use of unthreaded through holes, and the use of threaded bottom holes. , and its placement may be modified depending on the specific details of the particular application, such as the nature, size, and material (e.g., metal, wood, or other composite materials) of the roof or other building support structure. You can also do it. For example, a preferred range of strut lengths or heights may be anywhere from 0 inches (flush) to 18 inches. Similarly, it is expected that the types of fasteners, membranes, flashings, and sealants will also be selected to be compatible with the roof or building structure. Also, elements of various embodiments may be substituted for each other as desired.

[115] Further, anchors other than raised hexagonal hexagonal screw anchors preferably use flat head screw slots or Allen key ports to securely secure or remove the anchor from a support structure, but instead: Other means such as star bits may be used to assist the user in screwing the anchor into the building support and/or in removing the anchor from the building support.

[116] It should also be noted that the dimensions of the various parts and elements can be varied as desired or preferred. For example, the cylindrical double strut upper and lower struts typically have a diameter, preferably in the range of 1/8 inch to 2 inches. For example, one post may have a width of 1/2 inch and the other post may have a width of 3/4 inch, or they may have the same width. Naturally, the diameters of the upper and lower parts can be larger or smaller with respect to each other as desired. The nut is preferably 1/2 inch to 3 inches, although a typical standard size may be 3/4 inch. The thickness of the substrate may vary as desired, for example, preferably from 1/16 inch to 1 inch, but preferably 1/4 inch. Bolts with attached nuts or bolts with separate nuts can be used and may be used interchangeably herein. In a preferred embodiment, the struts have an outside diameter of 1/2 inch and the interior holes of the struts have a diameter of 3/8 inches. The screw anchor may have a width or thickness of about 1/16 inch and a diameter of about 1 1/2 inch. However, as mentioned above, the dimensions of the substrate flanges and holes can vary, as can the lengths of the posts and the internal holes in the posts.

[117] The materials of the components of the anchor assembly, such as the substrate and struts, can also be made from a variety of materials, including metals such as stainless steel, aluminum, bronze, copper, plastic, or composite materials. It is also preferred that the substrate and its struts, as well as the screw anchors and their flanges, are integrally formed as an integral component. However, it will be appreciated that the posts can be securely secured to the substrate using welding or other means.

[118] Similarly, the types of fasteners, membranes, flashings, and sealants are expected to be selected to be compatible with the supporting surface. Also, elements of various embodiments may be substituted for each other as desired. Fixing and mounting assemblies, with the exception of poured concrete or heated floors, for both indoor and/or outdoor applications, such as garden spouts and hoses, sinks, showers, and other water supply systems It can also be used, for example, for heavy-duty fixing, water-tight sealing, and/or other building construction tasks where accurate and easy installation is of paramount importance, for a wide variety of other piping applications. Sometimes.

[119] Thus, while particular embodiments of the invention have been described, it is understood that the invention is as broad in scope as the prior art allows, and that this specification is to be construed in the same manner. It is not intended that the invention be limited to particular embodiments. Therefore, it will be appreciated by those skilled in the art that other modifications may be made to the particular embodiments without departing from the spirit or scope of the invention.

Claims (34)

In a combined anchor and fastening assembly for securing an object to a concrete structure,
an anchor substrate having a top surface and a bottom surface, and at least one anchor substrate through hole extending from the top surface to the bottom surface;
a first end and a second end and an at least partially threaded cylindrical post internal bore for receiving a mechanical fastener therein; an elongated post, the internal post hole extending from the first end of the post toward at least the second end of the post and aligned with and mating with the anchor substrate through hole; an elongated post, the post having a second end portion depending from the bottom surface of the anchor substrate;
means for fixing the anchor substrate to a concrete structure , wherein the bottom surface of the anchor substrate is fixed to at least a portion of the concrete structure, excluding a region of the bottom surface covered by the support column; A combined anchor and fastening assembly comprising: substantially flush means ; The combined anchor and fastener assembly of claim 1, wherein the strut internal hole extends into the second end portion of the strut. 3. The combined anchor and fastening assembly of claim 2, wherein the strut internal hole is a bottomed hole and has a closed bottom end at the second end portion of the strut. 4. The combined anchor and fastening assembly of claim 3, wherein the second end portion serves as the means for securing. 5. The combined anchor and fastening assembly of claim 4, wherein the second end portion is externally threaded. 5. The combined anchor and fastener assembly of claim 4, wherein the second end portion has a bottom end portion disposed at an angle to the second end portion. 7. The combined anchor and fastener assembly of claim 6, wherein the strut has a generally L-shaped configuration. 7. The combined anchor and fastener assembly of claim 6, wherein the anchor substrate through hole is cylindrical, internally threaded, and mates with the post internal hole. The internal post hole is cylindrical and is a through hole extending from the first end to the second end of the post, and the means for fixing is located at the bottom end of the post. 3. The combined anchor and fastening assembly of claim 2, wherein the combined anchor and fastening assembly is mounted to the strut adjacent to. the means for securing includes a threaded bolt threadably receivable in the post internal hole at the bottom end of the post, and a washer mounted on the post, having a diameter larger than the post; 10. The combined anchor and fastening assembly of claim 9, comprising: The combined anchor and fastener assembly of claim 1, wherein the strut has a first end portion extending above the top surface of the anchor substrate. 5. The combined anchor and fastener assembly of claim 4, wherein the strut internal bore of the first end of the strut is at least partially threaded. 13. The combined anchor and fastener assembly of claim 12, wherein the post internal hole is a bottomed hole having a closed bottom end disposed adjacent to the anchor substrate through hole. The combined anchor and fastening assembly of claim 1, wherein the strut is at least partially externally threaded. The combined anchor and fastener assembly of claim 1, wherein the anchor substrate comprises a flange. 16. The combined anchor and fastener assembly of claim 15, wherein the flange is a generally circular planar flange. 16. The combination of claim 15, wherein a polygonal shaped nut having a through hole is attached to the top surface of the anchor substrate, the through hole mating in axial alignment with the anchor substrate through hole . anchor and fastening assembly. 18. The combined anchor and fastening assembly of claim 17, wherein the polygonal shaped nut is a hexagonal nut. The strut further includes an elongate tubular neck portion having a through hole having an open top end and an open bottom end, the open bottom end being attached to the top surface of the anchor substrate; The combined anchor and fastener assembly of claim 1, wherein a through hole mates in axial alignment with the anchor substrate through hole. 20. The combined anchor and fastener assembly of claim 19, wherein the through hole in the tubular neck portion is at least partially threaded. 8. The bottomed hole has a longitudinally extending axis, and the assembly further includes means for rotating the anchor about the axis of the bottomed hole. Combined anchor and fastening assembly. said means for rotating adjacent and within an open top end of said elongated neck portion configured and dimensioned to accommodate a tool for rotating said anchor into a support structure; 22. The combined anchor and fastener assembly of claim 21, comprising a port formed in the. 2. The post internal hole is a bottomed hole having a longitudinally extending axis, and the assembly further includes means for rotating the anchor about the axis of the bottomed hole. The combined anchor and fastening assembly described. 24. The combined anchor and fastener assembly of claim 23, wherein the means for rotating comprises a port formed in and adjacent to the open top end of the closed hole. 24. The combined anchor and fastener assembly of claim 23, wherein the port is configured and dimensioned as a flat head threaded slot. 24. The combined anchor and fastening assembly of claim 23, wherein the port is configured and dimensioned as an Allen key port. The combined anchor and fastening assembly of claim 1, further comprising means for fastening an object to the anchor substrate using the post internal hole. 28. The combined anchor and fastening assembly of claim 27 , wherein the means for fastening is a threaded bolt having a straight edge. The combined anchor and fastener assembly of claim 1, wherein the strut has a reduced diameter neck portion that is at least partially receivable in the anchor substrate through hole. 15. The combined anchor and fastening assembly of claim 14, wherein the means for securing comprises a nut threadably receivable on the strut. A method of fixing an object to a concrete structure, the method comprising:
an anchor substrate having a top surface and a bottom surface, and at least one anchor substrate through hole extending from the top surface to the bottom surface;
a first end and a second end and an at least partially threaded cylindrical post internal bore for receiving a mechanical fastener therein; an elongated post, the internal post hole extending from the first end of the post toward at least the second end of the post and aligned with and mating with the anchor substrate through hole; an elongated post, the post having a second end portion depending from the bottom surface of the anchor substrate;
means for fixing the anchor substrate to a concrete structure , wherein the bottom surface of the anchor substrate is fixed to at least a portion of the concrete structure, excluding a region of the bottom surface covered by the support column; A method of securing an object to a concrete structure utilizing a combined anchor and fastening assembly of the type having substantially flush means;
(a) placing the anchor and fastening assembly in concrete such that the anchor substrate is adjacent the top surface of the concrete;
(b) securing the assembly within the concrete. 32. The method of claim 31 , wherein step (a) is performed before the concrete hardens. 32. The method of claim 31 , wherein step (b) is performed by inserting at least a portion of a post into the concrete before the concrete hardens. 34. The method of claim 33 , wherein step (b) is carried out by providing a post with a lower portion depending from the anchor substrate having a generally L-shaped configuration.

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