TWM561109U - Prefabricated panel for external wall of building - Google Patents

Abstract

An embodiment of the present invention relates to a pre-set wall panel for an exterior wall of a building, comprising: a metal frame, a metal plate, at least one side material and a fastener group, wherein the metal plate is fixed to the metal The at least one material is attached to the first surface of the metal sheet by an elastic adhesive, the fastener group includes a first fastener and a second fastener, wherein the first fastener is attached to the first fastener a second surface of the metal sheet, the second fastener is attached to the at least one material for engaging with the first fastener. The prefabricated wall panels of this creation are characterized by light weight, simple construction, windproof and waterproof performance.

Description

Pre-set wall panel for exterior walls of buildings

This creation relates to a wall panel, in particular a pre-set wall panel for the exterior wall of a building.

Common building structures include RC reinforced concrete structures and the more common SRC steel structures in metropolitan areas. In order to make the SRC steel structure can be attached to the tile, various external wall construction methods have emerged. The conventional method for the external wall of the steel structure is the Pre-Casting Concrete Panel. , Glass Fiber Reinforced Concrete and Cement Plaster Syetem.

The concrete board is mainly used to hang the pre-cast cement board to the steel structure. However, the rainwater will infiltrate into the gap of the tile attached to the cement board, causing the cement board to expand and contract and crack, causing the tile to fall. Therefore, in order to reduce the risk of falling bricks, concrete slabs usually only have small tiles attached. Since the pre-cast cement slabs are quite heavy and not flexible, the rigid cement slabs have different properties from the flexible steel ribs when subjected to an earthquake, which is not conducive to the overall shockproof design.

Glass fiber reinforced concrete and gypsum board with cement mortar system are still dominated by cement. Since the cement will crack after being absorbed by the water, the problem of falling of the tile attached to the cement board still exists, and the cement is likely to infiltrate the rain after cracking, causing water seepage in the house.

In addition, the conventional pre-assembled wall panels must be assembled in a horizontal manner when assembled in the factory. Therefore, it is necessary to occupy a considerable plant area to place the assembled wall panels, thereby reducing the unit area output rate of the plant.

In view of this, there is a need in the industry for a pre-set wall panel for an exterior wall of a building, which has the characteristics of light weight, simple construction, windproof, waterproof performance, and pre-assembly of the wall panel in an upright manner, and can overcome the above The problem of the wall that is dominated by cement is well known.

In a preferred embodiment, the present invention provides a pre-assembled wall panel for a wall of a building, comprising: a metal frame, a metal plate, at least one side material and a fastener group, wherein the metal plate is fixed The metal frame; the at least one material is attached to the first surface of the metal plate by an elastic adhesive; the fastener group includes a first fastener and a second fastener, wherein the first fastener is attached Attached to the second surface of the metal sheet, the second fastener is attached to the at least one material for engaging with the first fastener.

In another preferred embodiment, the present invention provides a pre-assembled wall panel of a building, comprising: a metal frame, a metal plate, a plurality of face materials, and a fastener group, wherein the metal frame further includes a surrounding a frame and a plurality of support members, the plurality of support members are coupled to the surrounding frame, and the plurality of support members are disposed in parallel with each other; the metal plate is fixed to the surrounding frame and the plurality of support members by at least one fastener One of the plurality of face materials is attached to the first surface of the planar metal sheet by a first elastic adhesive; the fastener group further includes a first fastener and a second fastener, wherein the first fastener One side of the fastener is an adhesive portion attached to the second surface of the metal plate, and the other surface of the first fastening member has a plurality of protrusions, and wherein one of the second fastening members is an adhesive portion, Attached to the plurality of face materials, the other side of the second fastener has a plurality of protrusions for engaging the plurality of protrusions of the first fastener.

In order to make those skilled in the art familiar with the above-mentioned technology further understand the technical features of the present invention, and can be implemented according to the following embodiments, the following embodiments are described in detail with reference to the drawings, and the description is only for describing the creation of the present invention. The preferred embodiment, and not by way of limitation, is intended to cover any modification or alteration in the spirit of the invention.

1‧‧‧ wall panel

2‧‧‧Support structure

10‧‧‧Metal frame

11‧‧‧Metal sheet

12‧‧‧ Face material

13‧‧‧fastener group

14‧‧‧elastic adhesive

15‧‧‧fasteners

20‧‧‧ Floor

21‧‧‧Steel beams

100‧‧‧ surrounding frames

101‧‧‧Support

102‧‧‧First Holding Department

102'‧‧‧First Holding Department

103‧‧‧Second holding unit

130‧‧‧First fastener

131‧‧‧Second fasteners

140‧‧‧First elastic adhesive

141‧‧‧Second elastic adhesive

201‧‧‧Metal components

1000‧‧‧ Groove

1001‧‧‧Metal border

1002‧‧‧Metal border

1003‧‧‧metal edge banding

1004‧‧‧metal edge banding

1300‧‧‧Adhesive Department

1301‧‧‧ protrusion

1310‧‧‧Adhesive Department

1311‧‧‧ protrusion

1 is a schematic cross-sectional view showing a first embodiment of a pre-grouped wall panel.

Figure 2 is a perspective view of the pre-group wall panel of the creation.

FIG. 3A is an exploded perspective view of the second embodiment of the creative pre-group wall panel.

FIG. 3B is an exploded perspective view of the third embodiment of the pre-group wall panel.

4A is an exploded perspective view of a fourth embodiment of the pre-set wall panel of the present invention.

4B is an exploded perspective view of the fifth embodiment of the pre-set wall panel of the present invention.

4C is an exploded perspective view of a sixth embodiment of the pre-set wall panel of the present invention.

FIG. 5 is a side view of the fastener group of the pre-assembled wall panel of the present invention.

Fig. 6 is a cross-sectional view showing the pre-group wall panel and the building support structure of the creation.

Reference is made to Figures 1, 2 and 3A-3B and 6. The wall panel 1 includes a metal frame 10, a metal sheet 11, a face material 12, a fastener group 13, an elastic adhesive 14, and a fastener 15.

The metal frame 10 includes a surrounding frame 100 and a support member 101. The surrounding frame 100 is located at the outer periphery of the metal frame 10. The inner side of the surrounding frame 100 has a recess 1000 for allowing the end of the support frame 101 to be received in the recess 1000. In the illustrated embodiment of the present invention, the recess 1000 is located on the inner side of the upper side of the surrounding frame 100, respectively. And the inner side of the lower side. In other alternative embodiments, the inner side of the perimeter frame 100 may have no grooves, or the four sides of the perimeter frame 100 may have grooves 1000. In addition, the surrounding frame 100 has a right side and a left side facing the surface of the metal plate 11 respectively. The metal frames 1001 and 1002, wherein the width of the metal frames 1001 and 1002 are slightly smaller than the width of the peripheral frame 100, so that a part of the surrounding frame 100 can be in contact with the metal sheet 11. The upper and lower sides of the surrounding frame 100 facing the metal sheet 11 respectively have metal sealing edges 1003 and 1004, wherein the heights of the metal sealing edges 1003 and 1004 are slightly smaller than the height of the surrounding frame 100, so that a part of the surrounding frame 100 can be The metal sheet 11 is in contact. The support member 101 is located inside the metal frame 10. One end of the support member 101 is connected to the upper side of the surrounding frame 100, and the other end is connected to the lower side of the surrounding frame 100 (as shown in FIGS. 1 and 3A and 3B). However, in other alternative embodiments, the support member 101 is not limited to the above configuration, for example, one end of the support member 101 is connected to one side of the surrounding frame 100, and the other end is connected to one of the remaining three sides of the surrounding frame 100, for example: support The ends of the member 101 are connected to the left and right sides of the surrounding frame 100, or one end of the support member 101 is connected to the upper or lower side of the surrounding frame 100, and the other end is connected to the left or right side of the surrounding frame 100. That is, the connection manner of the support member 101 and the surrounding frame 100 can be adjusted according to actual needs. In addition, the support frame 101 may be a solid steel beam, a hollow steel beam or an H-shaped steel beam. Moreover, the size of the metal frame 10 can also be adjusted according to actual needs, so that the metal frame 10 includes a plurality of support members 101 or only one support member 101. When a plurality of support members 101 are provided in the metal frame 10, the plurality of support members 101 may be disposed in parallel with each other, or may be disposed in a non-parallel manner. In addition, the material of the metal frame 10 may be steel, aluminum or aluminum alloy, but is not limited to the above materials, and may be selected from other metals having light weight and high strength properties.

The fastener 15 is used to lock the metal sheet 11 to the surrounding frame 100 of the metal frame 10 and the support member 101 (as shown in FIGS. 3A-3B), whereby the metal sheet 11 is fixed to the metal frame 10. In an alternate embodiment, the fastener 15 is only latched to one of the surrounding frame 100 or the support member 101. The fasteners 15 may be galvanized or cadmium-plated bolts or rivets, and the surrounding frame 100 and the support member 101 are provided with screw holes at the positions of the corresponding fasteners 15 for screwing holes or holes for one end of the rivets. In a In an alternative embodiment, the sheet metal 11 is welded to the metal frame 10. The surface of the metal sheet 11 is substantially flat. The material of the metal plate 11 is iron, steel or aluminum alloy, but is not limited to the above materials, and may be selected from other metals having light weight and high strength properties.

In addition to the large-sized surface material, the surface material 12 can be selected from a large-sized surface material, for example, a surface material having a side length of more than 100 cm, and a small-sized surface material having a side length of less than 100 cm can also be used. In one embodiment of the present invention, the facestock 12 can be sized to have a side length of 160 cm X 320 cm. The type of the face material 12 may be a tile, a quartz brick, a natural stone or an artificial stone, and is not limited to the above types.

The elastic adhesive 14 is used to adhere the face material 12 on the wall panel to the metal sheet 11 and prevent moisture from penetrating from the gap between the face material 12 and the face material 12. The elastic adhesive 14 can be divided into a first elastic adhesive 140 and a second elastic adhesive 141, wherein the first elastic adhesive is a structural structural silicon such as Dow Corning 896. The first elastic adhesive 140 is applied to the inner region of the metal sheet 11 corresponding to the face material 12 (as shown in FIGS. 3A-3B and 4A-4C), and is allowed to stand for a period of time after the coating to sufficiently dry the first elastic adhesive. Solid, in order to give full play to the adhesive effect, the general health time is about 30 minutes. Further, after a plurality of face materials 12 are attached to the metal sheet 11, a gap is formed between the face material 12 and the face material 12. In order to prevent moisture from penetrating into the gap, the gap between the face materials 12 is applied. A second elastic adhesive 141 (shown in Figure 6), for example: waterproof ilicon or a caulk. Moreover, the gap between the face materials 12 can make the overall appearance of the wallboard look smoother after the second elastic adhesive 141 is applied. Further, the second elastic adhesive 141 retains elasticity even after drying. Therefore, when an earthquake is encountered, the elasticity of the second elastic adhesive 141 between the face materials 12 can absorb part of the energy of the earthquake, providing a buffer to prevent the hard surface material 12 and the face material 12 from being pressed against each other to cause the face material 12 to be damaged. In addition, in actual use, the amount of the first elastic adhesive 140 and the second elastic adhesive 141 is adjusted in accordance with the calculation of the structural technician.

Although the first elastic adhesive 140 used in this creation (ie: structure 矽利康 Dow Corning 896) takes only about 30 minutes to maintain. It has been shortened by at least about 6 hours compared to the general use of Silicone. In order to make the wallboard 1, it can be placed horizontally with the surface material 12. The manner of applying the wall panel 1 can also be applied as the wall panel 1 by placing the face material 12 upright. The present invention uses the fastener group 13 between the metal sheet 11 and the face material 12, and the first elastic adhesive 140 is not completely dried. Before the solid state, an additional clamping force is provided between the face material 12 and the metal sheet 11.

Referring to FIG. 5, the fastener set 13 includes a first fastener 130 and a second fastener 131. One surface of the first fastener 130 is an adhesive portion 1300 attached to the surface of the metal sheet 11 facing the face material 12. The other side of the first fastening member 130 opposite to the adhesive portion 1300 has a plurality of protrusions 1301, wherein the tops of the plurality of protrusions 1301 have a hook shape or a mushroom shape. One of the second fasteners 131 is an adhesive portion 1310 that is attached to the back surface of the face material 12. The other side of the second fastening member 131 opposite to the adhesive portion 1310 has a plurality of protrusions 1311 , wherein the tops of the plurality of protrusions 1311 have a hook shape or a mushroom shape, and a plurality of protrusions 1301 of the first fastening member 130 . The hook or mushroom structure cooperates to make them snap to each other. The first fastener 130 attached to the metal sheet 11 and the second fastener 131 attached to the surface material 12 do not immediately snap to each other when it is in contact, and an additional force is required to face the surface material 12 toward the metal sheet. The direction of the piece 11 is shifted, so that the heads of the plurality of protrusions 1301 of the first fastener 130 pass through the heads of the plurality of protrusions 1311 of the second fastener 131 to cause the heads of each other to buckle with each other to generate a clamping force. In addition, in actual use, the size of the first fastener 130 and the second fastener 131 are adjusted in accordance with the calculation of the structural technician.

Referring to Figures 1, 3A-3B and 4A-4C, the attachment positions of the first fastener 130 and the second fastener 131 are mutually compatible, and can be adjusted according to the size and needs of the metal sheet 11 or the surface material 12. the way. In order to quickly locate the attachment position of the first fastener 130 on the metal sheet 11 and the attachment position of the second fastener 131 on the surface material 12, a template may be prepared in advance, and temporarily attached or placed on the metal sheet 11 The first fastener 130 is marked on the metal sheet 11 on the respective adhesive surface of the face material 12. The attachment position and the attachment position of the second fastener 131 on the face material 12, and the adhesion positions of the metal plate 11 and the face material 12 correspond to each other due to the use of the same size template. In one embodiment of the present invention, the pre-made template can use a paper template, which not only can quickly locate the attachment position, but also has a simple design and modification of the template, and can be recycled after being used, and is environmentally friendly. demand.

Referring to FIG. 1, when a plurality of face materials 12 are attached to the metal plate 11, the second fasteners 131 are attached to the periphery and the central area of the face material 12, and the first fasteners 130 are attached to the metal plate 11 and the second. The fasteners 131 correspond to the position, and therefore, the number of the first fasteners 130 is the same as the number of the second fasteners 131. In the embodiment of the present invention, three second fasteners 131 are attached to each side of the face material 12, and a second fastener is attached to the center of the face material 12, so that the single face material 12 is attached with nine second parts. Fastener 131. In other embodiments of the present invention, the number of the second fasteners 131 on the single face material 12 can be adjusted according to actual needs, and is not limited to the nine second fasteners 131.

Referring to FIGS. 3A-3B, when a plurality of face materials 12 are attached to the metal sheet 11, the first fasteners 130 are attached to the inner region of the metal sheet 11 in addition to the periphery of the metal sheet 11. One or a plurality of first fasteners 130 may be attached to the inner region of the metal sheet 11 at substantially intervals such as the width of the face material 12, and the second fasteners 131 attached to the bottom surface of the surface material 12 may be attached to the first fastener member 130. They are made to correspond to each other and can be snapped to each other (as shown in FIG. 3A). Alternatively, in order to enable the second fasteners 131 around the bottom surface of each of the sheet materials 12 to be opposite to and interlock with the first fasteners 130 on the metal sheet 11, the first fasteners 130 may be in the inner region of the metal sheet 11. Attached to a mesh or grid shape (as shown in Figure 3B).

Referring to FIGS. 4A-4C, when only one sheet material 12 is attached to the metal sheet 11, the first fastener 130 is attached to the periphery of the metal sheet 11, and the second fastener 131 is attached to the periphery of the face material 12 so that Can be snapped together (as shown in Figure 4A). The first fastener may be added to the inner region of the metal sheet 11 as needed 130, and attaching a second fastening member 131 at a corresponding position on the bottom surface of the face material 12 to increase the fastening ability (as shown in FIG. 4B). Alternatively, the first fasteners 130 may be attached only to opposite sides of the metal sheet 11, and the second fasteners 131 are attached to the two sides of the surface material 12 corresponding to the first fasteners 130 so as to be mutually snapped ( As shown in Figure 4C).

Referring to Fig. 6, the wall panel 1 can be prefabricated at the factory or can be produced on site at a construction site. After the finished wall panel 1 is suspended by a crane, it is attached to the support structure 2 of the building. In an embodiment, the support structure 2 of the building includes a floor panel 20 and a steel beam 21, and the steel beam 21 is located below the floor panel 20 to support the floor panel 20. The outer side of the floor further includes a metal member 201. The material of the metal member 201 may be steel, iron or aluminum alloy, but is not limited to the above materials. In one embodiment of the present invention, the metal frame 10 of the wall panel 1 includes a first holding portion 102 and a second holding portion 103. In other embodiments of the present invention, the metal frame 10 of the wall panel 1 includes two first retaining portions 102, 102' and a second retaining portion 103 (shown in FIG. 6). The first holding portions 102, 102' are L-shaped and may be made of steel, iron or aluminum alloy, and are not limited to the above materials. The second holding portion 103 has a long strip shape and may be made of steel, iron or aluminum alloy, but is not limited to the above materials. When the wall panel 1 is moved to the proper position of the building, the first retaining portions 102, 102' of the wall panel 1 can be fixed to the metal member 201 of the floor panel 20 by bolting or welding. In addition, the second retaining portion 103 of the wall panel 1 can be fixed to the steel beam 21 of the support structure 2 of the building by bolting or welding, so that the wall panel 1 can be more stably secured to the support structure 2 of the building.

The foregoing embodiments may also be slightly modified based on the spirit of the present invention. Moreover, subtle amendments that conform to the spirit of this creation fall within the scope of this creation. The present embodiments are to be considered in all respects as illustrative and not restrictive Inside.

Claims (18)

A pre-set wall panel for a wall of a building, comprising: a metal frame; a metal plate fixed to the metal frame; at least one side material attached to the metal plate by an elastic adhesive a first surface; a fastener group comprising: a first fastener attached to the second surface of the metal sheet; and a second fastener attached to the at least one material for A fastener snap. The pre-assembled wall panel of claim 1, wherein one of the first fasteners is an adhesive portion attached to the second surface of the metal sheet, and the other surface of the first fastener has a plurality of protrusions. One of the second fastening members is an adhesive portion attached to the at least one side material, and the other surface of the second fastening member has a plurality of protrusions for the plurality of protruding portions of the first fastening member buckle. The pre-group wall panel of claim 2, wherein the metal frame has a surrounding frame and at least one support member, one end of the at least one support member is connected to one side of the surrounding frame, and the other end of the at least one support member is connected to the surrounding frame One of the remaining three sides. The pre-assembled wall panel of claim 1, wherein the at least one side material is a plurality of face materials, and wherein the elastic adhesive is applied between the gaps of the plurality of face materials. The pre-group wall panel of claim 4, wherein the elastic adhesive comprises: a first elastic adhesive applied to one side of the metal sheet, the surface being adhered to the plurality of face materials; and a second elastic adhesive applied between the slits of the plurality of face materials . The pre-assembled wall panel of claim 5, wherein the first elastic adhesive is structural silicone, and the second elastic adhesive is waterproof. The pre-assembled wall panel of claim 1, wherein the metal sheet is fixed to the metal frame by a fastener, and the first surface of the metal sheet is located in an inner region of the metal sheet relative to the at least one side material, the metal A second surface of the sheet is located on at least two sides of the sheet of metal relative to the at least one sheet. The pre-assembled wall panel of claim 1, wherein the metal sheet is fixed to the metal frame by a fastener, and the first surface of the metal sheet is located in an inner region of the metal sheet relative to the at least one side material, the metal The second surface of the sheet is located in a partial region and a substantially central region of the sheet of metal relative to the periphery of the at least one sheet. A pre-assembled wall panel according to claim 7 or 8, wherein the fastener is a bolt or rivet, and wherein the metal sheet has a flat surface. The pre-group wall panel of claim 2, wherein the top of the plurality of protrusions of the first fastener has a first hook shape, and the top of the plurality of protrusions of the second fastener has a second hook Shape of the shape A hook shape and the second hook shape cooperate with each other. The pre-group wall panel of claim 1, wherein the at least one side material is a tile, a natural stone, an artificial stone or a quartz brick. A pre-assembled wall panel of a building, comprising: a metal frame comprising: a surrounding frame; a plurality of supporting members connected to the surrounding frame, the plurality of supporting members being arranged in parallel with each other; a metal plate borrowing At least one fastener is fixed to at least one of the surrounding frame and the plurality of support members; a plurality of face materials attached to the first surface of the metal plate by a first elastic adhesive; a fastener group The first fastening component has a first fastening member attached to the second surface of the metal plate, and the other surface of the first fastening component has a plurality of protrusions; a second fastening component, the one surface of the second fastening component is an adhesive portion attached to the plurality of surface materials, and the other surface of the second fastening component has a plurality of protrusions for engaging the first buckle The plurality of protrusions of the piece. The pre-assembled wall panel of claim 12, further comprising a second elastic adhesive applied between the slits of the plurality of face materials. The pre-assembled wall panel of claim 12 or 13, wherein the metal sheet has a flat surface, and the first surface of the metal sheet is located in an inner region of the metal sheet relative to each of the plurality of face materials, the metal A second surface of the sheet is on at least two sides of the sheet of metal relative to each of the plurality of facestocks. The pre-assembled wall panel of claim 12 or 13, wherein the metal sheet has a flat surface, and the first surface of the metal sheet is located in an inner region of the metal sheet relative to each of the plurality of face materials, the metal The second surface of the sheet is located in a partial region and a substantially central region of the periphery of the sheet metal relative to each of the plurality of facestocks. The pre-group wall panel of claim 12 or 13, wherein the plurality of face materials are tiles, natural stone, artificial stone or quartz brick. The pre-assembled wall panel of claim 13, wherein the first elastic adhesive is structural silicone, and the second elastic adhesive is waterproof. The pre-assembled wall panel of claim 12 or 13, wherein the top of the plurality of protrusions of the first fastener has a first hook shape, and the top of the plurality of protrusions of the second fastener has a a second hook shape, wherein the first hook shape and the second hook shape cooperate with each other.