WO2017122840A1

WO2017122840A1 - Wall using thermal insulation panels

Info

Publication number: WO2017122840A1
Application number: PCT/KR2016/000368
Authority: WO
Inventors: 안정수
Original assignee: 주식회사기린산업
Priority date: 2016-01-11
Filing date: 2016-01-13
Publication date: 2017-07-20
Also published as: KR101628851B1

Abstract

The present invention relates to a wall using thermal insulation panels, the wall using thermal insulation panels, according to the present invention, comprising a plurality of thermal insulation panels each having: a thermal insulation material; and a metal plate formed so as to surround the thermal insulation material. Each of the thermal insulation panels has a protruding part formed on one lateral surface part thereof and a groove part formed on the other lateral surface part thereof, the protruding part and the groove part being formed by means of bending the metal plate. The protruding part has: a first stepped surface formed by means of the metal plate being bent; and an assembly protrusion formed so as to protrude in a lateral direction by being bent at the first stepped surface. The groove part has: a second stepped surface formed by means of the metal plate being bent so as to have the same plane as the first stepped surface; and an assembly groove concavely formed in a lateral direction on the lower side of the second stepped surface so as to mutually correspond with the assembly protrusion.

Description

Wall structure using insulation panel

The present invention relates to a wall structure using a heat insulation panel, and more particularly, to a wall structure using a heat insulation panel that is strong against shaking and impact, ensures fireproof performance, is easy to assemble, and has improved decorative properties.

Rapid industrial development and population growth have resulted in more buildings being built. Such a building forms an interior space with a wall structure, a roof structure, a floor, and the like, and has a function of blocking temperature, humidity, sound, daylight, wind, and eyes from rain, snow, and dew from the outside.

On the other hand, the wall structure of the building is a part that finishes the side of the building, it is an important element in design as it faces the outside like a roof structure, the shape and the finishing material has a great influence on the appearance of the building.

The construction of the wall structure is mainly used as a concrete structure or a brick, but recently, in order to give the workability and beautiful appearance, prefabricated panel is mixed with the concrete structure or used alone. The prefabricated panel is composed of a structure in which insulation is interposed between a pair of finishing sheets, and the building using the prefabricated panel is widely used in large buildings such as cultural facilities, factories, auditoriums, shopping malls, gymnasiums, as well as general houses.

1 and 2 are cross-sectional views showing a conventional wall structure.

As shown in FIG. 1, the wall structure using a conventional heat insulation panel has a first heat insulation panel 10a fixed to the frame of a building using a coupling screw 15. Of the assembling protrusions 18 are assembled in such a manner as to be inserted into the assembling grooves 19 of the adjacent second insulation panels 10b to form a wall. This structure has a structure in which the coupling screw 15 for fixing the first insulation panel 10a is covered by the side protrusion of the second insulation panel 10b. Such a wall structure has a problem in that any one of the insulating panels constituting the wall is damaged, and when the replacement or repair is required, the coupling screw 15 cannot be separated and the damaged insulating panel cannot be replaced.

In order to overcome this problem, as shown in FIG. 2, the coupling screw 15 is exposed after assembling the insulating panel, so that the insulating panel can be separated and repaired or replaced. If the wall is shaken by a typhoon or the like due to the weak rigidity, a problem that is easily broken occurs. In addition, when the insulating panels are assembled, there is a problem in that the assembly parts are weak and separated from each other due to a typhoon or a wind tunnel, and the fixing bolts are exposed on the exterior surface of the building, thereby deteriorating the building aesthetics.

Accordingly, an object of the present invention is to provide a wall structure using a heat insulation panel that can overcome the above-mentioned conventional problems.

Another object of the present invention is to provide a wall structure using an insulation panel that has improved rigidity of the assembly site, improved fire resistance, and easy repair or separation.

Still another object of the present invention is to provide a wall structure using an insulation panel capable of performing an advertisement, decoration or lighting function.

According to an embodiment of the present invention for achieving some of the technical problems described above, the wall structure using the heat insulating panel according to the present invention includes a plurality of heat insulating panels each having a heat insulating material and a metal plate formed to surround the heat insulating material. Each of the plurality of insulating panels has a protrusion formed on one side portion and a groove portion formed on the other side portion by bending the metal plate, and the protrusion has a first stepped surface formed by bending the metal plate. A second step surface formed by bending the metal plate material such that the groove is bent at a first step surface and formed to protrude laterally, and the groove portion has the same plane as the first step surface, and the second step surface of the second step surface. The first and second heat insulating panel adjacent to each other is provided with an assembling groove formed on the lower side to be concave in the lateral direction so as to correspond to the assembling projections The assembling protrusion of the first insulation panel is inserted into the assembling groove of the second insulation panel, and the first stepped surface of the first insulation panel and the second stepped surface of the second insulation panel are in contact with each other to form the same plane. A plurality of insulation panels are assembled in a manner to form a wall to form a wall.

Reinforcing members for rigid reinforcement of the assembly protrusion and the assembly groove may be embedded in the metal plate member forming the assembly protrusion and the metal plate member forming the sidewall of the assembly groove, respectively.

The assembly surface may include a sidewall of a first stepped surface of the first insulating panel and a sidewall of a second stepped surface of the second insulating panel.

Form a stepped groove having a cross-sectional structure, wherein the first stepped surface and the second stepped surface constitute a bottom surface of the stepped groove, and the first stepped surface passes through the first stepped surface to form a frame of a building. A first coupling screw fastened to the second coupling screw and penetrating the second step surface to penetrate the second step surface and overlapping the second step surface to penetrate the assembly protrusion inserted into the assembly groove; Can be fastened.

The stepped groove covers a gap between the first stepped surface and the second stepped surface, and is inserted to increase the coupling force between the first insulating panel and the second insulating panel.

Further comprising a 'shape-shaped at least one washer, the first coupling screw and the second coupling screw may be fastened in a manner that penetrates the at least one washer.

The stepped groove is fastened with the at least one washer to have the same plane as the outer surface of the insulating panels coupled to cover the head and the stepped groove of the first coupling screw and the second coupling screw.

It may be further provided with a cap of the cross section structure.

The cap may have a metal or plastic material.

An LED module for advertising, decoration, or lighting is installed in the inner space between the at least one washer and the cap, and the cap may have a transparent or translucent material capable of transmitting light.

According to the present invention, according to the present invention, the rigidity of the assembly portion is improved, the repair or separation is easy, and it is possible to construct a strong wall regardless of typhoons or other external environmental changes. In addition, if necessary, it is possible to combine the additional coupling screw through the step groove can increase the coupling strength. And the fire performance is improved and it is possible for the wall to perform advertising, decoration or lighting functions.

1 and 2 are cross-sectional views showing a conventional wall structure,

3 is a perspective view of a heat insulation panel for a wall structure according to an embodiment of the present invention,

Figure 4 is an exploded perspective view of the assembly portion of the wall structure using the insulating panel of Figure 3,

5 is a perspective view of the combination of FIG.

6 is a cross-sectional view of FIG. 5,

7 is an enlarged view of a portion 'A' of FIG. 6,

Figure 8 is an exploded perspective view of the assembly portion of the wall structure according to another embodiment of the present invention,

9 is a cross-sectional view of the assembled state of FIG.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, without any other intention than to provide a thorough understanding of the present invention to those skilled in the art.

3 is a perspective view of an insulating panel for a wall structure according to an embodiment of the present invention, Figure 4 is an exploded perspective view of the assembly of the wall structure using the insulating panel of Figure 3, Figure 5 is a perspective view of the combined perspective view of FIG. 6 is a cross-sectional view of FIG. 5, and FIG. 7 is an enlarged view of a portion 'A' of FIG. 6. FIG. 8 is an exploded perspective view of an assembly part when an LED module is added to the wall structure of FIG. 5, and FIG. 9 is a cross-sectional view of FIG. 8.

As shown in FIG. 3, the heat insulating panel 100 for the wall structure of the present invention includes a heat insulating material 140 and a metal plate 130 formed to surround the heat insulating material 140. The metal plate 130 may be formed of a lower metal plate surrounding the lower portion of the heat insulating material 140 and an upper metal plate material on the upper portion of the heat insulating material 140.

The insulation panel 100 includes a protrusion 110 formed on one side portion and a groove 120 formed on the other side portion by bending the metal plate 130. The protrusion 110 and the groove 120 are for ease of assembly when the plurality of insulation panels 100 are assembled with each other.

The protrusion 110 has a structure that protrudes while forming a step on one side portion (the left side portion in the drawing) of the heat insulation panel 100.

The protrusion 110 has a first stepped surface 112 and an assembly protrusion 114. The first step surface 112 is the metal plate 130 is bent in the lower direction at one side edge portion of the upper plane of the heat insulating panel 100 and then bent in the outer horizontal direction again the said of the heat insulating panel 100 It is a step surface forming a step with the upper plane. The first stepped surface 112 may be configured to be parallel to the upper plane of the heat insulation panel 100.

The assembly protrusion 114 is formed to be bent from the first stepped surface 112 to protrude laterally. Specifically, the metal plate 130 is bent in the lower direction at the end of the first step surface 112 and then bent in the outer horizontal direction again and then bent in the downward direction again to the upper side of the assembly protrusion 114 The metal plate 130 is bent upward in one side edge portion of the lower plane of the heat insulation panel 100 and then bent upward in the outer horizontal direction, and then bent upward in the upward direction. It may have a structure forming a lower side of the.

The groove portion 120 has a structure formed by forming a step on the other side portion (right side in the drawing) of the insulating panel 100.

The groove part 120 includes a second step surface 122 and an assembly groove 114. The second step surface 122 is a step in which the metal plate 130 is bent in the lower direction at the other edge portion of the upper plane of the heat insulation panel 100 and then bent in the horizontal direction again to form a step with the upper plane. It is the next. The second step surface 122 may be configured to be parallel to the upper plane of the insulating panel 100. The second step surface 122 is formed to have the same plane as the first step surface 112 when the heat insulating panel 100 is assembled with the adjacent heat insulating panel. Accordingly, the first stepped surface 112 and the second stepped surface 122 may be formed in a symmetrical structure with each other.

The assembly groove 124 has a structure that is formed concave laterally so as to correspond to the assembly protrusion 114 on the lower side of the second step surface (122).

Specifically, the assembling groove 124 is bent downward in the downward direction at the end of the second step surface 122 and then bent in the inner horizontal direction again bent downward to the assembly groove The upper side of the 124 is formed, and the metal plate 130 is bent in the upper direction at the other edge portion of the lower plane of the heat insulation panel 100 and then bent in the upper direction again after being bent in the inner horizontal direction. It may have a structure to form a lower side of the assembly groove 124.

Inside the metal plate 130 forming the assembly protrusion 114 and inside the metal plate 130 forming sidewalls of the assembly groove 124, the assembly protrusion 114 and the assembly groove ( Reinforcing members (115, 125) for the rigid reinforcement of the 124 may be built respectively. The reinforcing

members

115 and 125 may be provided with reinforcing materials well known to those skilled in the art, including plastic, wood, and metal. The reinforcing

members

115 and 125 may be provided in place of the heat insulating material in the inside of the metal plate 130, but are provided only in necessary parts for reinforcing, and the remaining parts except this may be filled with the heat insulating material.

When the wall is configured by using the plurality of insulation panels 100 having the structure as described above, the wall configuration is possible by assembling each other in a state in which the plurality of insulation panels 100 are adjacent to each other. Hereinafter, the first insulation panel 100a and the second insulation panel 100b, which are adjacent to each other, are assembled with each other to form a wall.

As shown in FIGS. 4 to 7, when the first insulation panel 100a and the second insulation panel 100b are assembled with each other, the assembling protrusion 114a of the first insulation panel 100a may be formed. The first stepped surface 112a of the first insulating panel 100 and the second stepped surface 122b of the second insulating panel 100b are inserted into the assembly groove 124b of the second insulating panel 100b. The first thermal insulation panel 100a and the second thermal insulation panel 100b are assembled to form the wall 200 in such a manner as to form an assembling surface 210 that is in contact with each other.

The assembly surface 210 is formed as the first stepped surface 112a of the first insulating panel 100 and the second stepped surface 122b of the second insulating panel 100b come into contact with each other. to be. The assembly surface 210 may include sidewalls (right side walls) 222a of the first stepped surface 112a of the first insulating panel 100a and second stepped surfaces 122b of the second insulating panel 100b. Along with the sidewalls (left sidewall 222b)

It will form a stepped groove 220 of the cross-sectional structure. Accordingly, the first stepped surface 112a of the first insulating panel 100 and the second stepped surface 122b of the second insulating panel 100b constitute the bottom surface of the stepped groove 220.

The assembly protrusion 114a of the first insulation panel 100a is inserted into the assembly groove 124b of the second insulation panel 100b to form the assembly surface 210 and the step groove 220. A first coupling screw 225a which is fixed to the frame f of the building through the first stepped surface 112a is fastened to the first stepped surface 112a. The assembly step 114a penetrates through the second step surface 122b, overlaps the second step surface 122b, and is inserted into the assembly groove 124b. The penetrating second coupling screw 225b is fastened. Here, the second coupling screw 225b has a shorter length than the first coupling screw 225a so that an end portion (insertion portion) of the second coupling screw 225b is the second insulating panel 100b or Do not expose to the outside of the first insulation panel (100a).

The second coupling screw 225b may be additionally fastened as necessary to increase the coupling strength of the

insulation panels

100a and 100b.

Before the fastening of the first coupling screw 225a and the second coupling screw 225b, the step groove 220 has a gap between the first step surface 112a and the second step surface 122b (or In order to cover the gap between the first insulation panel 100a and the second insulation panel 100b, and to increase the bonding force between the first insulation panel 100a and the second insulation panel 100b,

At least one washer 230 of the shape of the cross section is inserted. The washer 230 may be made of a metal material having a certain elasticity, in addition, may have a plastic material, such as PVC, acrylic.

The at least one washer 230 may be provided with one washer 230 having a length corresponding to the length of the stepped groove 220, two are provided with a short length to the length of the stepped groove 220 It may be provided at both ends of the direction, it may be provided with a plurality of arranged at a predetermined interval. In addition, the first coupling screw 225a and the second coupling screw 225b may be provided only at a portion to which it is fastened.

When the at least one washer 230 is provided, the first coupling screw 225a and the second coupling screw 225b are formed in the state where the at least one washer 230 is inserted into the step groove 220. The at least one washer 230 is fastened in a manner to penetrate.

In addition, a cap 240 that is coupled to the at least one washer 230 may be provided. The cap 240 prevents the head portions of the first coupling screw 225a and the second coupling screw 225b fastened to the step groove 220 to be exposed to the outside, and covers the step groove 220. It is to. When the cap 240 is fastened to the stepped groove 220, the upper surface of the cap 240 may have the same plane as the upper surfaces of the insulating

panels

100a and 100b.

The cap 240 is'

'It may have a cross-sectional structure, and has a structure that can be easily fastened with the at least one washer (230). For example, as shown in FIG. 7, the at least one washer 230 has a protrusion 232 protruding outward on the fastening part side, and correspondingly, the cap 240 has an inner side on the fastening part side. The groove 242 may be formed in the direction, or the fastening end may be bent inward. Accordingly, the protrusion 232 is inserted into the groove 242 or the fastening end of the cap 240 is caught by the protrusion 232 so that the at least one washer 230 and the cap 240 are formed. ) Is possible to be fastened.

The cap 240 may be made of a metal material having a certain elasticity, in addition, may have a plastic material, such as PVC, acrylic.

When the wall 200 constitutes the outer wall of the building, the necessity of advertisement, decoration, or lighting may be raised. To this end, the wall 200 according to the present invention, as shown in Figures 8 to 9, it is possible to add the LED module 250.

When the at least one washer 230 and the cap 240 are installed in the stepped groove 220, the at least one washer 230 and the cap 240 mounted in the stepped groove 220. The internal space between) will be empty. It is possible to install the LED module 250 in such an empty interior space. The LED module 250 may be manufactured and installed in a size that can be installed in an inner space between the washer 230 and the cap 240 in the stepped groove 220. To this end, the cap 240 may have a transparent or translucent material capable of transmitting light. In addition, the washer 230 may have a metal or plastic material capable of reflecting light.

In the case of installing the LED module 250, since the light is irradiated from the assembly portion of the insulating panels (100a, 100b), it is possible to obtain the effect of advertising or decoration, it may be used as lighting.

As described above, according to the present invention, the rigidity of the assembly portion is improved, repair and separation are easy, and it is possible to construct a strong wall regardless of typhoons or other external environmental changes. In addition, if necessary, it is possible to combine the additional coupling screw through the step groove can increase the coupling strength. And the fire performance is improved and it is possible for the wall to perform advertising, decoration or lighting functions.

The description of the above embodiments is merely given by way of example with reference to the drawings for a more thorough understanding of the present invention, and should not be construed as limiting the present invention. In addition, it will be apparent to those skilled in the art that various changes and modifications can be made without departing from the basic principles of the present invention.

Claims

Comprising a plurality of insulating panels each having a heat insulating material and a metal plate formed to surround the heat insulating material,

Each of the plurality of insulation panels has a protrusion formed on one side portion and a groove portion formed on the other side portion by bending the metal sheet material.

The protruding portion has a first stepped surface formed by bending the metal plate material, and an assembly protrusion formed to protrude laterally by being bent from the first stepped surface, wherein the groove portion has the same plane as the first stepped surface. A second stepped surface formed by bending a metal plate member, and an assembly groove formed laterally concave to correspond to the assembly protrusion at a lower side of the second stepped surface,

The assembling protrusion of the first insulation panel of the first and second insulation panels adjacent to each other is inserted into the assembling groove of the second insulation panel, and the first stepped surface of the first insulation panel and the second stage of the second insulation panel. The vehicle surface is a wall structure using a heat insulation panel, characterized in that the plurality of heat insulation panels are assembled to form a wall in such a way to form an assembling surface in contact with each other.
The method according to claim 1,

Insulation panel, characterized in that the reinforcing member for the rigid reinforcement of the assembly protrusion and the assembly groove, the interior of the metal plate forming the assembly protrusion and the metal plate forming the side wall of the assembly groove, respectively. Wall structure using
The method according to claim 1 or 2,

The assembly surface may include a sidewall of a first stepped surface of the first insulating panel and a sidewall of a second stepped surface of the second insulating panel.
Form a stepped groove of the cross-sectional structure, wherein the first stepped surface and the second stepped surface constitute a bottom surface of the stepped groove,

The first stepped surface is fastened to the first coupling screw is fixed to the frame of the building through the first step surface, the second step surface penetrates the second step surface, and overlaps with the second step surface And a second coupling screw penetrating the assembly protrusion inserted into the assembly groove, and the wall structure using the insulation panel.
The method according to claim 3,

The stepped groove covers a gap between the first stepped surface and the second stepped surface, and is inserted to increase the coupling force between the first insulating panel and the second insulating panel.
The wall structure using the insulation panel further comprises a 'shape-shaped at least one washer, wherein the first coupling screw and the second coupling screw are fastened through the at least one washer.
The method according to claim 4,

The stepped groove is fastened with the at least one washer to have the same plane as the outer surface of the insulating panels coupled to cover the head and the stepped groove of the first coupling screw and the second coupling screw.
'Wall structure using a heat insulation panel characterized in that it further comprises a cap of the cross-sectional structure.
The method according to claim 5,

The cap is a wall structure using a heat insulation panel, characterized in that it has a metal or plastic material.
The method according to claim 5,

An LED module for advertising, decoration, or lighting is installed in the inner space between the at least one washer and the cap, and the cap has a transparent or translucent material capable of transmitting light.