CN116180975B - Prefabricated house building component - Google Patents
Prefabricated house building componentInfo
- Publication number
- CN116180975B CN116180975B CN202310334632.0A CN202310334632A CN116180975B CN 116180975 B CN116180975 B CN 116180975B CN 202310334632 A CN202310334632 A CN 202310334632A CN 116180975 B CN116180975 B CN 116180975B
- Authority
- CN
- China
- Prior art keywords
- plate
- head
- plug
- overhanging
- male connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6104—Connections for building structures in general of slab-shaped building elements with each other the overlapping ends of the slabs connected together
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
本发明创造提供了一种装配式房屋建筑构件，基板处于母接头侧设有外伸头，公接头侧设有内伸头；公接头包括插头结构及内延结构，内延结构上设有回弯结构；回弯结构包括内伸头配合部、工艺台配合部及外过渡板配合部；母接头包括插槽结构，公接头隆起与基板间形成公接头侧隔热腔，母接头隆起与基板间形成母接头侧隔热腔；插槽结构内侧壁板上设有随型板，插槽结构外侧壁板靠近母接头底板处设有外隔热槽，并在外侧壁板上形成外夹紧部；拼装时，插头结构与插槽结构间形成第一动态隔热腔，回弯结构、插头结构及内延结构间形成第二动态隔热腔。本发明创造应用时，两构件间形成独立的隔热腔，绝热效果极佳，防冷桥效果非常显著。
The present invention provides a prefabricated housing construction component, wherein a base plate is provided with an external extension head on the female connector side and an internal extension head on the male connector side; the male connector includes a plug structure and an internal extension structure, the internal extension structure is provided with a return bend structure; the return bend structure includes an internal extension head mating portion, a process table mating portion, and an external transition plate mating portion; the female connector includes a slot structure, a male connector-side insulation cavity is formed between the male connector protrusion and the base plate, and a female connector-side insulation cavity is formed between the female connector protrusion and the base plate; a profile plate is provided on the inner wall plate of the slot structure, an external insulation groove is provided on the outer wall plate of the slot structure near the female connector bottom plate, and an external clamping portion is formed on the outer wall plate; during assembly, a first dynamic insulation cavity is formed between the plug structure and the slot structure, and a second dynamic insulation cavity is formed between the return bend structure, the plug structure, and the internal extension structure. When the present invention is applied, an independent insulation cavity is formed between the two components, providing excellent insulation effect and a significant cold bridge prevention effect.
Description
Technical Field
The invention belongs to the technical field of building structures, and particularly relates to an assembled building construction member.
Background
The assembled building is characterized in that a large amount of field operation work in the traditional building mode is transferred to a factory, building components are manufactured in the factory, then the building components are transported to a building construction site, and the building components are assembled and installed on site through a reliable connection mode, so that the energy conservation and environmental protection performance are good, the construction period is shortened, and in the building construction, the types of the components manufactured and processed by workshops mainly comprise external wall boards, internal wall boards, balconies, air-conditioning boards, stairways, precast beams, precast columns and the like. The external wall board with heat insulation requirement is formed in a splicing mode of the heat insulation board in the prior art, the panel is integrally coated on the outer side of the heat insulation board, heat conduction exists at the splicing position of the two components, and even if the external wall board component has heat insulation performance or is designed in a heat insulation structure, a cold bridge formed between the two components has a destructive effect on a building, so that the air conditioner, the heating load and the energy consumption in the building are increased. And still utilize the rivet to fix in assembly process and panel self structure often, because metal rivet has heat conduction characteristic, not only influence thermal-insulated, when there is the difference in temperature in the building outside moreover, the rivet end produces the condensation easily, leads to rivet and junction portion corrosion damage, and then connection structure inefficacy influences the building life, simultaneously, because current side fascia component structure is comparatively complicated, processing and assemble the requirement high, slightly have the deviation can appear unable assembly fixed or splice the condition that the position exists the gap, have brought inconvenience for the construction.
Disclosure of Invention
In view of the above, the present invention is directed to overcoming the defects in the prior art, and providing a prefabricated building construction element.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the assembled house building component comprises a base plate and a panel on the outer side of the base plate, wherein one end of the panel is provided with a male connector, the other end of the panel is provided with a female connector, the side of the base plate, which is positioned on the female connector, is provided with an overhanging head, which is positioned on the male connector side, is provided with an inner overhanging head, two sides of the overhanging head respectively form an inner step and an outer step, the inner step and the outer step form dislocation, wherein the outer step is close to one side of the center of the base plate;
The male connector comprises an outwardly protruding plug structure and an inward extending structure, wherein a male connector bulge is arranged between the plug structure and the panel main body, the plug structure is connected with the male connector bulge through an outer transition plate, and a return bend structure is arranged on one side of the inward extending structure, which is different from the plug structure;
The female connector comprises an inwards concave slot structure, a female connector bulge is arranged between the slot structure and the panel main body, the male connector bulge and the female connector bulge are both connected with the panel main body through inclined connecting sections, a male connector side heat insulation cavity is formed between the male connector bulge and the substrate, and a female connector side heat insulation cavity is formed between the female connector bulge and the substrate;
when the plug structure on one substrate is assembled, the overhanging heads of the two substrates are overlapped with the inner overhanging heads, the tail ends of the inner overhanging heads are abutted against the surface of the inner step, meanwhile, the inner overhanging heads are jointed with the overhanging heads to form a stable stress fit relationship, the inner joint and the outer joint are reliably matched, the stable structure of the joint is ensured, and effective sealing is formed, meanwhile, the plug structure is jointed with at least one side wall plate of the slot structure, the inner side wall plate of the slot structure is jointed with the overhanging heads, the follow-up plate is jointed with the bottom plate of the inner overhanging structure, the inner overhanging structure is jointed with the overhanging heads, meanwhile, the inner overhanging head fit part is jointed with the surface of the process table, the outer transition plate fit part is matched with the outer transition plate, so that a first dynamic heat insulation cavity is formed between the plug structure and the slot structure, a second dynamic heat insulation cavity is formed between the plug structure and the inner extending structure, and four heat insulation cavities are remarkably cold bridge prevention effects.
Further, the plug outer side wall plate of the plug structure is obliquely arranged.
Furthermore, the transition plate and the outer side wall plate of the plug are in arc structure transition, so that the outer transition plate matching part is more beneficial to matching with the outer transition plate, and a closed second dynamic heat insulation cavity is formed.
Further, the end of the inner extension head is provided with an inner extension ball head structure, the inner extension ball head structure comprises an inner extension head end arc-shaped part protruding towards one side far away from the basic center and an inner extension head outer side wall arc-shaped part protruding towards one side of the panel, and a return bend structure matching groove is formed between the inner extension head outer side wall arc-shaped part and the inner step.
Further, the end of the overhanging head is provided with an overhanging ball head structure, the overhanging ball head structure comprises an overhanging head end arc part protruding towards one side far away from the basic center and an overhanging head inner side wall arc part protruding towards one side far away from the panel, and an inner overhanging head matching groove is formed between the overhanging head inner side wall arc part and the process table.
Further, the follow-up plate is in an arc shape matched with the arc-shaped part at the tail end of the overhanging head, and the outermost edge of the arc-shaped part at the tail end of the overhanging head is covered by the follow-up plate.
Further, the length of the outwardly projecting portion of the inner extension is no more than the outer edge of the plug structure.
Further, the transition plate mating portion is arcuate with the outer surface of the convex side thereof being in engagement with the transition plate.
Further, the panel main body is attached to the base body.
Further, the male connector ridge is in the same plane as the outer side surface of the female connector ridge.
Compared with the prior art, the invention has the following advantages:
The invention has reasonable structural design, the male connector and the female connector are arranged on the panel, the outward extending head and the inward extending head are arranged on the substrate, when the two components are assembled, four independent heat insulation cavities are formed at the joint of the two components, the heat insulation cavity at the male connector side and the heat insulation cavity at the female connector side are close to the outer surfaces of the components, the external environment is insulated, the first dynamic heat insulation cavity and the second dynamic heat insulation cavity are positioned at the joint position between the two components, and the two components are assembled and molded along with the two components to form a cavity in an encircling manner and keep a closed state all the time, so that the heat insulation effect is excellent, and the cold bridge prevention effect is very remarkable.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute an undue limitation on the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the present invention in a splice application;
FIG. 3 is a schematic illustration of FIG. 2 with the substrate removed;
FIG. 4 is a schematic illustration of the female connector portion of the present invention;
FIG. 5 is a schematic illustration of FIG. 4 with the substrate removed;
FIG. 6 is a schematic view of the male connector portion of the present invention;
FIG. 7 is a schematic illustration of FIG. 6 with the substrate removed;
FIG. 8 is a schematic view of an embodiment of the present invention with an indentation structure;
fig. 9 is a schematic illustration of fig. 8 with the substrate removed.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the invention, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 9, the assembled building construction member includes a base plate 1 and a panel 2 on the outer side of the base plate, wherein the inner side surface of the base plate can be provided with the panel according to requirements, the inner side panel and the outer side panel are not contacted, and the assembled building construction member is selected according to requirements, and is not used as a scheme of the invention, and is not repeated herein. The panel one end is equipped with male joint 3, and the other end is equipped with female joint 4, and the base plate is equipped with overhanging head 5 in female joint side, is equipped with interior stretching head 6 in male joint side. The end face of one side of the substrate extending head is provided with a process table, the distance between the surface of the process table and the tail end of the inner extending head is greater than that between the surface of the inner step and the tail end of the extending head, the inner extending head can be reliably ensured to abut against the inner step, and the combination between the two assembled components is stable.
The male connector comprises a plug structure 7 and an inner extension structure 8 which are protruded outwards, a male connector bulge 9 is arranged between the plug structure and a panel main body 39, the plug structure is connected with the male connector bulge by an outer transition plate 10, a vertical plate is arranged between an outer side wall plate 41 of a slot structure and the bulge, after the assembly of the two components is completed, a small gap is left between the vertical plate and the transition plate, for example, when a gap of 1-3mm is left between the vertical plate and the transition plate, the actual heat insulation effect is not affected, and the gap exists, so that the inner extension head and the outer extension head can be matched in place, the outer extension head and the inner extension structure can be matched in place, interference is not generated, meanwhile, the male connector and the female connector have a rebound deformation allowance in the inserting process, the reliable matching between the male connector and the female connector is ensured, the inner extension structure is different from the plug structure, and a return bend structure 11 is arranged on one side of the plug structure; the return bend structure includes that be used for with interior first matched with portion 12 that stretches, be used for with process table matched with portion 13, and be used for with outer transition board matched with portion 14 that stretches, interior structure bottom plate 15 and outer transition board dislocation arrangement, and outer transition board is close to base plate center one side, in addition, the length of the outside bulge of above-mentioned interior structure is not exceeded plug structure outer fringe, plug structure outer fringe forms the dislocation with interior structure outer fringe, not only do benefit to plug structure (after deformation) and slot structure cooperation, simultaneously, both sides component assemble the back, stability is better between the two, and, in guaranteeing to assemble stable structure, interior structure is not too much to the inside extension of component, heat conduction has been reduced, more do benefit to adiabatic.
The female connector comprises an inwards concave slot structure 16, a female connector bulge 17 is arranged between the slot structure and a panel main body, the male connector bulge and the female connector bulge are connected with the panel main body through inclined connecting sections, when the two components are assembled, the female connector bulge and the panel main body have better rebound deformation capacity, the female connector part can generate certain deformation relative to the panel main body and the male connector part relative to the panel main body, a reliable and stable matching relationship between the male connector and the female connector is ensured, a male connector side heat insulation cavity 18 is formed between the male connector bulge and a substrate, a female connector side heat insulation cavity 19 is formed between the female connector bulge and the substrate, a follow-up plate 20 is arranged on an inner side wall plate of the slot structure, an outer heat insulation groove 21 is arranged on an outer side wall plate of the slot structure close to a female connector bottom plate 40, and an outer clamping part 36 is formed on an outer side wall plate of the slot structure. Typically, the panel body is attached to the base body, and the male connector ridge outer surface 34 and the female connector ridge outer surface 35 are in the same plane.
When two components are assembled, the plug structure on one substrate is inserted into the slot structure of the other adjacent substrate, the overhanging heads of the two substrates are overlapped with the inner overhanging heads, the tail ends of the inner overhanging heads are propped against the surface of the inner step to form a stable stress relation, the structure stability of the butt joint is ensured, meanwhile, the raised and inclined connecting plates can be deformed adaptively, the joint between the inner overhanging heads and the overhanging heads is ensured, reliable sealing is formed, and the cooperation between the inner joint and the outer joint is also ensured, so that the structure stability of the butt joint is ensured, and effective sealing is formed. At the same time, at least one side wall plate of the plug structure is jointed with the slot structure, the inner side wall plate 22 of the slot structure is jointed with the overhanging head, the following plate is jointed with the bottom plate of the inward extending structure, the inward extending plate 23 of the inward extending structure is jointed with the overhanging head, meanwhile, the inner extending head matching part is jointed with the inward extending head, the process table matching part is jointed with the surface of the process table, the outer transition plate matching part is matched with the outer transition plate, so that a first dynamic heat insulation cavity 24 is formed between the plug structure and the slot structure, and a second dynamic heat insulation cavity 25 is formed among the return bend structure, the plug structure and the inward extending structure.
After the assembly is completed, the male joint side heat insulation cavity and the female joint side heat insulation cavity are close to the outer surfaces of the components and isolate the external environment, the first dynamic heat insulation cavity and the second dynamic heat insulation cavity are assembled and formed along with the components at the two sides, can always keep a closed state, and are formed into a cavity by encircling a metal material (when the panel is made of the metal material), so that the heat insulation effect is excellent, after the assembly is completed between the two components, four independent heat insulation cavities are formed at the butt joint positions of the two components, the sealing performance is high, the heat insulation performance is good, and the cold bridge prevention effect is very remarkable.
Preferably, the transition plate and the plug outer side wall plate 42 adopt an arc structure 26 for transition, which is more beneficial for the matching of the outer transition plate matching part, and further forms a second dynamic heat insulation cavity in a closed state all the time. In an alternative embodiment, the follower plate is curved to match the arcuate end portion of the overhanging head, and the follower plate covers the outermost edge of the arcuate end portion of the overhanging head. The plug outer side wall plate of the plug structure is obliquely arranged, and the inclined plug outer side wall plate and the arc follow-up plate are more beneficial to the plug structure to be inserted into the slot structure to complete assembly.
The end of the inner extension head is provided with an inner extension ball head structure, the inner extension ball head structure comprises an inner extension head end arc part 27 protruding towards one side far away from the basic center and an inner extension head outer side wall arc part 28 protruding towards one side of the panel, and a return bend structure matching groove 29 is formed between the inner extension head outer side wall arc part and the inner step. The end of the overhanging head is provided with an overhanging ball head structure, the overhanging ball head structure comprises an overhanging head end arc part 30 protruding towards one side far away from the basic center and an overhanging head inner side wall arc part 31 protruding towards one side far away from the panel, an inner overhanging head matching groove 32 is formed between the overhanging head inner side wall arc part and the process table, after the overhanging ball head structure and the inner overhanging ball head structure are assembled, the overhanging ball head structure and the inner overhanging ball head structure are clamped, and can keep fit all the time, even if a small amount of deviation exists when the components on two sides are assembled, stable fit can be realized between the inner overhanging ball head structure and the overhanging ball head structure, the stability is good, the inner overhanging ball head structure can keep airtight all the time, and the innermost heat insulation structure of the components can be effectively guaranteed to fully play a role.
In order to facilitate the reliable mating relationship between the return bend structure and the transition plate, the transition plate mating portion is arcuate, and the outer surface of the convex side 33 thereof is in contact with the transition plate (arcuate structure). Of course, the transition plate matching parts can also be arranged in an inclined posture, and in the deformation process of the return bending structure part, the transition plate matching parts can be always attached to the arc structure of the transition plate.
The outer side wall plate of the slot structure is provided with an outer heat insulation slot, the space of a heat insulation cavity at the side of the female connector is increased, and the outer clamping part is favorable for inwards tightening deformation, so that the outer clamping part is attached to the outer side wall plate of the plug, and further, the seal is effectively formed. In an alternative embodiment, the bottom of the outer insulation groove (of the outer side wall plate of the slot structure) is provided with an indentation structure 37, i.e. the bottom of the outer insulation groove is in a shape of a fold, such as a zigzag shape or a corrugated shape, so that the structure design is more beneficial to the inward tightening deformation of the outer clamping part, and meanwhile, due to the fact that the outer insulation groove is close to the outer part of the component, even if condensation exists, the generated condensation is mostly adsorbed on the surface of the indentation structure at the bottom of the outer insulation groove, and the condensation is subject to dead weight and flows downwards in a proper manner, so that the intrusion of the condensation into the inner side of the component is avoided to the greatest extent. In a further improved scheme, the process table matching part is obliquely arranged relative to the surface of the process table, a plurality of folds 38 are processed on the process table matching part, the folds designed at the process table matching part can be saw-tooth-shaped or corrugated, the folds designed at the process table matching part can more reliably ensure that the process table matching part is attached to the surface of the process table, and the return bend structure is always kept closed with the process table.
It should be noted that during assembly construction, the upper and lower sides of the components can be directly fixed or mounted on other components of the building, or can be directly adhered on the inner wall board, or each component is spliced in the frame of the wall board to form a complete wall board, and the components are selected according to actual needs and are not described herein. The building outer wall member provided by the invention has the advantages that the product and the building outer wall member are not connected and fixed by rivets in the assembly process, the problem of heat conduction cannot occur, the joint of the two members is free of connecting parts, rust is not easy to occur, the sealing performance of the splicing position is not easy to fail, and the service life of a building is effectively prolonged.
The invention has reasonable structural design, no punching and rivet fixing, can avoid condensation of connecting parts, can effectively prevent heat conduction, is provided with the male connector and the female connector on the panel, is provided with the overhanging head and the inner extending head on the substrate, when the two components are assembled, four independent heat insulation cavities are formed at the joint of the two components, the male connector side heat insulation cavity and the female connector side heat insulation cavity are close to the outer surfaces of the components and isolate the external environment, the first dynamic heat insulation cavity and the second dynamic heat insulation cavity are positioned at the joint position between the two components, are assembled and molded along with the two side components, form a cavity in a surrounding manner and always keep a closed state, and each heat insulation cavity is not in a fixed structure but can always keep sealing along with the assembly adaptability deformation, so that the heat insulation effect is excellent and the cold bridge prevention effect is very obvious.
The above embodiments are merely preferred embodiments of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The assembled house building component is characterized by comprising a base plate and a panel on the outer side of the base plate, wherein one end of the panel is provided with a male connector, the other end of the panel is provided with a female connector, the base plate is provided with an overhanging head on the side of the female connector, and an inner overhanging head is arranged on the side of the male connector;
The male connector comprises an outwardly protruding plug structure and an inward extending structure, wherein a male connector bulge is arranged between the plug structure and the panel main body, the plug structure is connected with the male connector bulge through an outer transition plate, and a return bend structure is arranged on one side of the inward extending structure, which is different from the plug structure;
The female connector comprises an inwards concave slot structure, a female connector bulge is arranged between the slot structure and the panel main body, the male connector bulge and the female connector bulge are both connected with the panel main body through inclined connecting sections, a male connector side heat insulation cavity is formed between the male connector bulge and the substrate, and a female connector side heat insulation cavity is formed between the female connector bulge and the substrate;
during assembly, a plug structure on one substrate is inserted into a slot structure of the other substrate adjacent to the plug structure, the overhanging heads of the two substrates are overlapped with the inner overhanging heads, the tail ends of the inner overhanging heads are propped against the surface of the inner step, meanwhile, the plug structure is attached to at least one side wall plate of the slot structure, the inner side wall plate of the slot structure is attached to the overhanging heads, the follow-up plate is attached to a bottom plate of the inner overhanging structure, the inner overhanging structure is attached to the overhanging heads, a first dynamic heat insulation cavity is formed between the plug structure and the slot structure, and a second dynamic heat insulation cavity is formed among the return bend structure, the plug structure and the inner overhanging structure;
The outer heat insulation groove of the outer side wall plate of the slot structure is used for increasing the heat insulation cavity space of the female joint side so as to facilitate the outer clamping part to deform inwards, so that the outer clamping part is attached to the outer side wall plate of the plug to form a seal;
The inner extending head is characterized in that the tail end of the inner extending head is provided with an inner extending ball head structure, the inner extending ball head structure comprises an inner extending head tail end arc-shaped part protruding towards one side far away from the center of the substrate and an inner extending head outer side wall arc-shaped part protruding towards one side of the panel, a return structure matching groove is formed between the inner extending head outer side wall arc-shaped part and the inner step, the tail end of the outer extending head is provided with an outer extending ball head structure, the outer extending ball head structure comprises an outer extending head tail end arc-shaped part protruding towards one side far away from the center of the substrate and an outer extending head inner side wall arc-shaped part protruding towards one side far away from the panel, an inner extending head matching groove is formed between the outer extending head inner side wall arc-shaped part and the process table, the following plate is an arc matched with the outer edge of the outer extending head tail end arc-shaped part and covers the outermost edge of the following plate.
2. A prefabricated building construction element according to claim 1, wherein the plug outer side wall panels of the plug structure are arranged obliquely.
3. A prefabricated building construction element according to claim 1 or 2, wherein the transition plate is in a circular arc transition with the plug outer side wall plate.
4. A prefabricated building construction element according to claim 1, wherein the length of the outwardly projecting portion of the inner extension structure does not exceed the outer edge of the plug structure.
5. A prefabricated building construction element according to claim 1, wherein said transition plate engaging portion is arcuate with the outer surface of the convex side thereof engaging the transition plate.
6. A fabricated building construction article according to claim 1 wherein the panel body is bonded to the base.
7. A fabricated building construction component according to claim 1 wherein the male connector ridge is in the same plane as the female connector ridge outer side.
Priority Applications (1)
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4327528A (en) * | 1980-02-29 | 1982-05-04 | Wolverine Aluminum Corporation | Insulated siding system |
| US20030046892A1 (en) * | 2001-09-13 | 2003-03-13 | Albany Jason S. | Insulated building panels |
| CN214220405U (en) * | 2020-10-10 | 2021-09-17 | 上海璞愫环保科技有限公司 | Splicing structure of integrated plates of green high-performance unit type integrated house |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209025271U (en) * | 2018-09-07 | 2019-06-25 | 多维联合集团有限公司 | a curtain wall panel |
| CN209780021U (en) * | 2019-03-14 | 2019-12-13 | 孙艳兵 | prefabricated assembled house |
| CN114382206B (en) * | 2022-01-12 | 2024-04-30 | 绿丰节能科技股份有限公司 | Can dismantle quick replacement's metal covering battenboard system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4327528A (en) * | 1980-02-29 | 1982-05-04 | Wolverine Aluminum Corporation | Insulated siding system |
| US20030046892A1 (en) * | 2001-09-13 | 2003-03-13 | Albany Jason S. | Insulated building panels |
| CN214220405U (en) * | 2020-10-10 | 2021-09-17 | 上海璞愫环保科技有限公司 | Splicing structure of integrated plates of green high-performance unit type integrated house |
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