KR102100755B1 - Exterior panel for construction - Google Patents

Abstract

The present invention relates to a prefabricated exterior panel for construction, which includes: a support frame having a plurality of frame fixing grooves spaced apart by a predetermined interval and a fixing bracket installed on an outer wall or a rooftop of a building; a connecting frame separably coupled to an upper portion of the support frame; and a plurality of zinc panels having a panel fixing part forming one side end portion and detachably coupled to the connecting frame and a panel connecting part formed on the other side end portion and separably inserted and fixed into the panel fixing part. Therefore, an operation process can be drastically shortened.

Description

Prefabricated exterior panel for construction

The present invention relates to a prefabricated exterior panel for construction. In more detail, the construction of a number of zinc panels installed on the roof or exterior wall structure of a building can be performed simply, significantly shortening the work process, and providing a solid fixing force between the zinc panels, as well as easy separation. It relates to a prefabricated exterior panel constructed for construction.

In general, various exterior panels are being constructed in buildings such as buildings, apartments, and factories. For the exterior panel, a dry wall fixing method in which an exterior panel is installed on the frame after the frame is installed outside the building is mainly used.

Conventionally, the external panel was directly fixed to the frame using a coupling hole such as a bolt or a nut screw, or the external panels were connected, and the connection part was finished using a finishing material such as silicone, so that foreign matter was stuck in the connection part of the external panel. Or prevented water from penetrating.

However, there is a problem in spoiling the aesthetics in the use of the exterior panel having an aesthetic function according to the use of the coupling tool.

In addition, the use of a finishing material for the finishing of the connection portion caused a problem of discoloration of the finishing material portion due to adhesion and weathering of pollutants in the finishing material portion. Moreover, there is a problem in that additional processes are required according to the joining tool and the finishing material, and thus, the complexity of the process and the additional cost are caused.

Republic of Korea Patent Publication No. 10-2010-0097815 Republic of Korea Patent Publication No. 10-2003-0042782

In order to solve this problem, the present invention was devised by the above-described background technology, and it is possible to simplify construction of a number of zinc panels installed on a rooftop or exterior wall structure of a building, thereby significantly shortening the work process. The purpose is to provide a prefabricated exterior panel for construction.

In addition, the present invention is configured to provide a rigid fixing force between the zinc panels and to be separated at the same time, so that it can be used for permanent rehabilitation even after dismantling, as well as providing a prefabricated exterior panel for construction that can be easily moved to another place. There is a purpose.

In addition, the present invention is configured to prevent exposure of a member such as a nail during construction on the roof of a building, as well as to provide an exterior panel for construction that can improve the external aesthetics of the roof.

In addition, the present invention has an object to provide a prefabricated exterior panel for construction, which is configured in a floor planar form so that rainwater and the like are discharged to both open sides of the connection frame, thereby maximizing the waterproof function of the roof.

However, the object of the present invention is not limited to this, and it is of course included in the object or effect that can be grasped from the solution means or the embodiment of the subject even if not explicitly stated.

According to an embodiment of the present invention for achieving the above object, a frame fixed groove consisting of a plurality of spaced apart a predetermined interval, and a support frame consisting of a fixed bracket installed on the outer wall or roof of the building; A connection frame detachably coupled to an upper portion of the support frame; And a plurality of zinc panels comprising one panel end and a panel fixing part detachably coupled to the connection frame, and a panel connection part formed at the other end and detachably inserted into and fixed to the panel fixing part. It is characterized by.

According to an embodiment of the present invention, the connecting frame is composed of a connecting bar inserted into the frame fixing groove, a connecting flange formed on both sides of the connecting bar, and the connecting bar, and the panel fixing part is inserted and mounted. Mounting part, coupled to one side of the connecting bar, and a clip member for fixing the panel fixing part by a predetermined elastic force, is configured to be spaced apart at a predetermined distance to the connecting bar, the upper and lower parts of the clip member are fixed, and It characterized in that it comprises a clip fixing hole to be formed through the elastic restoring force of the clip member.

According to an embodiment of the present invention, the panel fixing portion is configured to be inserted into the mounting portion, a pressing portion for pressing the clip member, and a fixing jaw formed on the upper end of one side of the pressing portion and fixed with the clip member , It is formed to extend to the other side of the pressing portion, the panel connecting portion is inserted into the insertion portion and the end of the insertion portion, it characterized in that it comprises a panel engaging projection coupled to the panel connecting portion.

According to an embodiment of the present invention, the panel connection portion, a coupling flange for fixing the other side of the zinc panel to the connection frame, a coupling support formed to extend vertically upward from the coupling flange, and the coupling support It is formed on the opposite surface, it characterized in that it consists of a coupling groove to which the panel engaging projection is coupled.

According to an embodiment of the present invention, the fastening support portion is formed to be recessed inside the panel connection portion, characterized in that further comprises a fastening support portion to form a predetermined space between the insertion portion and the panel connection.

According to one embodiment of the present invention, the coupling flange, the first flange portion is seated on the upper surface of the connection flange, the first flange portion is formed downwardly bent from the end portion, close to the upper inner surface of the mounting portion It characterized in that it consists of a second flange portion.

According to an embodiment of the present invention, the front and rear portions of the zinc panel are respectively detachably coupled, and an end cap is further configured to seal the connecting frame and the connecting portion of the plurality of zinc panels.

According to this embodiment of the present invention, since the construction of a plurality of zinc panels installed on the roof or exterior wall structure of a building can be performed simply, the operation process can be significantly shortened, thereby reducing the construction cost.

In addition, according to an embodiment of the present invention, by providing a rigid fixing force between the zinc panels and being configured to be detachable at the same time, it can be rehabilitated even after dismantling, and can be used permanently, and has an effect of being easily moved to another place. have.

In addition, according to the embodiment of the present invention, it is configured to prevent exposure of a member such as a nail during construction on the roof of a building, and also has an effect of improving external aesthetics such as a roof.

In addition, according to an embodiment of the present invention, rainwater, etc. are configured in a floor planar shape to discharge to both open sides of the connection frame, thereby maximizing the waterproof function of the roof.

In addition, various and beneficial advantages and effects of the present invention are not limited to the above, and will be more easily understood in the course of describing the specific embodiments of the present invention.

1 is a perspective view showing a prefabricated exterior panel for construction according to an embodiment of the present invention,
2 is a view partially showing a state in which a prefabricated exterior panel for construction according to an embodiment of the present invention is combined;
Figure 3 is a perspective view showing a zinc panel of a prefabricated exterior panel for construction according to an embodiment of the present invention,
Figure 4 is a cross-sectional view showing a zinc panel of a prefabricated exterior panel for construction according to an embodiment of the present invention,
5 and 6 is another embodiment showing a zinc panel of a prefabricated exterior panel for construction according to an embodiment of the present invention,
7A and 7B are views showing clip members and connection frames of a prefabricated exterior panel for construction according to an embodiment of the present invention, respectively.
8 to 11 are views showing an end cap of a prefabricated exterior panel for construction according to an embodiment of the present invention,
12 to 14 are views showing a state in which a prefabricated exterior panel for construction according to an embodiment of the present invention is installed on a roof of a building.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, when adding reference numerals to the components of each drawing, it should be noted that the same components have the same reference numerals as possible even though they are displayed on different drawings. In addition, in describing the present invention, when it is determined that detailed descriptions of related well-known configurations or functions may obscure the subject matter of the present invention, detailed descriptions thereof will be omitted.

In addition, in describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the component from other components, and the nature, order, or order of the component is not limited by the term. When a component is described as being "connected", "coupled" or "connected" to another component, that component may be directly connected to or connected to the other component, but another component between each component It should be understood that elements may be "connected", "coupled" or "connected".

1 and 2 are views showing a prefabricated exterior panel for construction according to an embodiment of the present invention, and FIGS. 3 and 4 are views showing a zinc panel of a prefabricated exterior panel for construction according to an embodiment of the present invention, FIGS. 5 and Figure 6 is another embodiment showing a zinc panel of a prefabricated exterior panel for construction according to an embodiment of the present invention, Figure 7 is a view showing a clip member and a connection frame of the prefabricated exterior panel for construction according to an embodiment of the present invention, respectively .

As shown, the prefabricated exterior panel for construction of the present invention includes a support frame 100, a connecting frame 200, a zinc panel 300 and an end cap 400.

The supporting frame 100 is constructed on the outer wall or roof of the building and is composed of a rectangular frame member, and is composed of a plurality of spaced apart predetermined distances.

The support frame 100 is formed with a frame fixing groove 110 to which the connection frame 200 is detachably coupled. The frame fixing groove 110 is configured in the same form as the connection bar 210 configured in the connection frame 200.

The frame fixing groove 110 is configured to be spaced apart at a predetermined distance along the longitudinal direction of the support frame 100, so that a plurality of connection frames 200 are configured to be detachably coupled.

In addition, the support frame 100 may be further configured with a frame fastening hole 120 to which a fixing bolt or the like is fastened so as to maintain a firm fixing force with the connecting frame 200 on both sides of the upper end of the frame fixing groove 110.

The support frame 100 is further configured with a plurality of fixing brackets 130 through which fastening means, such as anchor bolts, penetrate through the lower surface so that construction can be fixed to the outer wall or roof of the building.

That is, the support frame 100 is installed to be fixed to the outer wall or roof of the building, and the connection frame 200 is detachably coupled to the upper surface of the support frame 100.

At this time, the connection frame 200 is vertically coupled from the longitudinal direction of the support frame 100, it is preferable that the coupling is made to form a grid with the support frame 100, but is not limited thereto.

The connection frame 200 is coupled to the support frame 100, and is configured such that the construction of the zinc panel 300 is made upward, and includes a connection bar 210, a connection flange 220, and a clip member 250 It is configured by.

The connection bar 210 is configured to be inserted into the frame fixing groove 110 of the support frame 100 so that the connection frame 200 is mounted to the support frame 100.

The connection bar 210 is configured such that its approximate shape is in the form of a “U” shape, the upper portion is configured to be opened, and the panel fixing portion 310 formed at one end of the zinc panel 300 is inserted and inserted. The mounting portion 230 to be mounted is formed.

Further, the connection bar 210 is further configured with a clip fixing hole 240 to which the clip member 250 is coupled so that the panel fixing portion 310 formed on the zinc panel 300 is detachably coupled.

The clip fixing hole 240 is configured to penetrate the mounting portion 230 so that the elastic piece 252 of the clip member 250 is positioned on the inner space of the mounting portion 230, and is composed of a plurality of spaced apart predetermined intervals. .

The clip fixing hole 240 includes an upper fixing hole 242 to which the upper portion of the clip member 250 is fixed, and the clip member 250 to support elastic resilience to be generated, and at the same time, the clip member 250. It consists of a lower fixing hole (242) to which the lower portion is fixed.

In addition, the connection flange 220 is formed to be bent vertically on both sides of the upper end of the connection bar 210, is configured to be seated on the upper portion of the frame fastening hole 120 formed in the support frame 100, the frame fastening A through hole positioned on the coaxial line with the ball 120 is formed and is configured to be fastened to the support frame 100 by a fixing bolt or the like.

At this time, the support panel 222 is formed vertically bent downward so as to be in close contact with the side of the support frame 100 at one end of the connection flange 220. The support panel 222 allows one end of the connection frame 200 to be configured to be in close contact with the side of the support frame 100, and allows the frame fastening hole 120 and the through hole to be located on the same center line.

Accordingly, when the connection frame 200 is coupled to the support frame 100, it is not necessary to perform operations such as center alignment of the frame fastening holes 120 and the through holes for fastening the fixing bolts, so it can be easily and conveniently combined. .

The clip member 250 is detachably coupled to the clip fixing hole 240 of the connection frame 200, and fixes the zinc panel 300 inserted into the mounting portion 230, the connection bar of the connection frame 200 It is composed of a plurality of spaced apart a predetermined distance along the length direction of (210).

The clip member 250 includes an upper fixing piece 256 that is inserted and fixed into the upper fixing hole 242 of the clip fixing hole 240 and a supporting piece extending downwardly of the upper fixing piece 256 ( 254), the elastic piece 252 is bent formed in the lower portion of the support piece 254 is disposed in the lower fixing hole 244, fixing the panel fixing portion 310 of the zinc panel 300 by a predetermined elastic force And a lower fixing piece 258 that is bent at the lower end of the elastic piece 252 and secures the lower portion of the clip member 250 while being seated at the lower end of the lower fixing hole 244.

Here, the elastic piece 252 is brought into the inside of the lower fixing hole 244 by contact with the pressing portion 314 formed at the lower end of the panel fixing portion 310 by a predetermined elastic force, and then pressing portion 314 ) Is positioned below the elastic piece 252, the retracted elastic piece 252 is restored to its original position by the elastic restoring force, and the fixed jaw 312 forming the upper part of the pressing part 314 is seated while the panel fixing part ( 310) is configured to be fixed to the mounting portion 230.

The zinc panel 300 is composed of a metal panel and serves as a finishing material for the prefabricated exterior panel of the present invention, and is detachably coupled to the upper portion of the connection frame 200.

The zinc panel 300 forms a side end and is a panel fixing part 310 detachably coupled to the connection frame 200 and a panel connection part formed at the other end and configured to make connections between the zinc panels 300. It consists of a top plate 302 formed between the 320 and the panel fixing portion 310 and the panel connecting portion 320.

The panel fixing part 310 is formed to be bent downward at one end of the upper plate 302, is configured to be inserted into the mounting part 230 of the connection frame 200, and the lower end protrudes into the inner space of the mounting part 230 The pressing member 314 for pressing the elastic piece 252 of the clip member 250 to be formed, and is formed on the upper end of one side of the pressing part 314, while the lower end of the elastic piece 252 is seated, the zinc panel 300 ) Is composed of a fixed jaw 312 so that one end of the frame is fixed to the connection frame 200.

In addition, the panel fixing portion 310 is formed to extend to the other side of the pressing portion 314, the panel connection portion 320 is coupled to the insertion portion 316 and the panel coupling so that the connection between the zinc panel 300 is made The protrusion 318 is formed.

The insertion portion 316 is formed at a position opposite to the other side of the pressing portion 314, that is, the fixed jaw 312, and is formed to extend upward from the pressing portion 314, but is bent to be inserted into the panel connecting portion 320 It is configured to be detachably coupled as it is made.

The insertion portion 316 is formed such that the front and rear portions penetrate, so that the panel connection portion 320 is fitted to the insertion portion 316 in a sliding movement manner.

At this time, the panel engaging projection 318 is coupled to the coupling groove 328 formed on the other side of the panel connecting portion 320 is formed at the end of the insertion portion 316.

The panel connection part 320 forms the other end of the zinc panel 300 and is detachably coupled to the insertion part 316 configured in the panel fixing part 310 to connect a plurality of zinc panels 300, and the zinc The other side of the panel 300 is fixed to the connection frame 200 so that the zinc panel 300 is not arbitrarily separated from the connection frame 200, the coupling flange 322, the fastening support 326, and the coupling groove 328 It consists of.

The coupling flange 322 is formed at the end of the panel connecting portion 320 and is configured such that a fastening means, such as a fixing bolt, penetrates through the connection flange 220 configured in the connection frame 200 to make a connection, or the connection flange It is configured to penetrate through the 220 and be fastened to the support frame 100 so that the panel connection part 320 is fixed to either the connection frame 200 or the support frame 100.

The fastening support 326 is formed to extend vertically upward from the coupling flange 322, and is configured to facilitate fastening of the fastening means, is formed to be recessed inside the panel connection part 320, and a predetermined groove It is formed so that a predetermined space is formed between the inner wall surface of the insertion portion 316 of the panel fixing portion 310 and the outer wall surface of the fastening support portion 326.

The coupling groove 328 is formed on a surface facing the fastening support 326, and is configured to be engaged with the panel coupling protrusion 318 formed on the panel fixing part 310.

At this time, when the coupling groove 328 is inserted into the interior of the insertion portion 316 to connect the panel connecting portion 320 to the panel fixing portion 310, the sliding movement is made along the panel engaging projection 318 It may be configured to be inserted, but is not limited thereto.

The panel connecting portion 320, the coupling flange 322, as shown in Figures 5 and 6, the first flange portion 322a seated on the upper surface of the connecting flange 220 of the connecting frame 200, The first flange portion 322a may be bent downward from an end portion, and may be configured as a second flange portion 322b in close contact with an upper inner surface of the mounting portion 230.

At this time, when the coupling flange 322 is composed of the first and second flange portions 322a and 322b, the end portion of the insertion portion 316, that is, the interface between the pressing portion 314 and the insertion portion 316 is Since the coupling flange 322 and the upper surface of the fastening means are configured to be sealed, the connection flange 322 and the fastening means may not be exposed to the outside when the zinc panels 300 are connected.

In addition, when the coupling flange 322 is composed of the first and second flange portions 322a and 322b, the fastening support portion 326 may be formed of a flat panel, and to be in close contact with the inner surface of the insertion portion 316. It may be constructed.

The end cap 400 seals the front and rear portions of the insertion portion 316 that is formed through, thereby preventing the connection portion between the panel fixing portion 310 and the panel connection portion 320 from being exposed to the outside, and the insertion portion 316 By minimizing the inflow of various foreign substances or rainwater into the interior, it prevents corrosion of the connecting portion even after a certain period of time, so that it can be easily separated when the zinc panel 300 is dismantled.

8 and 9, the end cap 400 includes a first hermetic portion 410 sealing the front and rear end portions of the open insertion portion 316, and the insertion portion 316. It is composed of a first cap fixing portion 420 that is detachably coupled to the top plate 302 and fixes the end cap 400 to the zinc panel 300.

In addition, in the end cap 400 of the present invention, when the coupling flange 322 is composed of the first and second flange portions 322a and 322b, the first and second flange portions 322a and 322b are sealed. The second sealing portion 430 and the front and rear end portions of the panel fixing portion 310 are detachably coupled to each other so that the second sealing portion 430 can be fixed to the zinc panel 300. The cap fixing part 440 may be further configured.

In this case, the first and second cap fixing portions 420 may be formed in a conventional fitting-combining method so as to be detachably fixed to the zinc panel 300, but are not limited thereto.

The prefabricated exterior panel for construction of the present invention configured as described above can be constructed on the roof of the building 10, as shown in FIGS. 12 to 14, and rainwater and the like are respectively applied to both ends of the connecting frame 200 during construction. By constructing the drip tray member 510 having the discharge hole 512 to discharge, rainwater discharged to both open ends of the connecting frame 200 can be discharged to the outside of the building 10 through the drip tray member 510. It is configured to be.

The terms "comprise", "consist" or "have" as described above mean that the corresponding component can be inherent unless otherwise stated, and do not exclude other components. It should be interpreted that it may further include other components, and all terms, including technical or scientific terms, unless otherwise defined, are generally understood by those skilled in the art to which the present invention pertains. It has the same meaning as that.

In addition, the above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and variations without departing from the essential characteristics of the present invention. . Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention, but to explain, and the scope of the technical spirit of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the claims below, and all technical spirits within the scope equivalent thereto should be interpreted as being included in the scope of the present invention.

100: support frame 110: frame fixing groove
120: frame fastener 130: fixing bracket
200: connecting frame 210: connecting bar
220: connection flange 230: mounting
240: clip fixing hole 250: clip member
300: zinc panel 310: panel fixing part
320: panel connection 400: end cap
410: first sealing portion 420: first cap fixing portion
430: second sealing portion 440: second cap fixing portion

Claims (7)

A support frame comprising a frame fixing groove composed of a plurality of spaced apart predetermined spaces, and a fixing bracket installed on the outer wall or roof of the building;
A connection frame detachably coupled to an upper portion of the support frame; And
Containing one end, a plurality of zinc panels consisting of a panel fixing portion detachably coupled to the connection frame and a panel connection portion formed on the other end and detachably inserted into and fixed to the panel fixing portion;
The connection frame
The connection bar is inserted into the frame fixing groove, the connection flange formed on both sides of the upper portion of the connection bar, is configured in the connection bar, the panel fixing part is inserted and mounted, and coupled to one side of the connection bar, a predetermined Clip member for fixing the panel fixing portion by the elastic force of the, and is configured to be spaced a predetermined distance to the connection bar, the upper and lower portions of the clip member are fixed, and the clip is formed to penetrate through the elastic restoring force of the clip member A prefabricated exterior panel for construction, comprising a hole.
delete According to claim 1,
The panel fixing part
It is configured to be inserted into the mounting portion, the pressing portion for pressing the clip member, is formed on the upper end of one side of the pressing portion, the clip member and the fixing jaw is fixed, and is formed to extend to the other side of the pressing portion, the A prefabricated exterior panel for construction, characterized in that it includes an inserting portion into which the panel connecting portion is inserted and an end portion of the inserting portion, and includes a panel engaging projection engaged with the panel connecting portion.
According to claim 3,
The panel connection,
A coupling flange fixing the other side of the zinc panel to the connection frame, a coupling support formed to extend vertically upward from the coupling flange, and formed on a surface facing the coupling support, the panel coupling protrusions being coupled Prefabricated exterior panel for construction, characterized by consisting of a coupling groove
According to claim 4,
The fastening support portion, the prefabricated exterior panel for construction, characterized in that the fastening support portion is formed to be recessed inside the panel connection portion to form a predetermined space between the insertion portion and the panel connection portion.
According to claim 4,
The coupling flange,
Prefabricated building construction characterized in that it comprises a first flange portion seated on the upper surface of the connection flange, and a second flange portion formed downwardly bent from the end portion of the first flange portion and in close contact with the upper inner surface of the mounting portion Exterior panel.
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