JPH064238U - Wall panel support structure - Google Patents

Abstract

(57) [Summary] [Purpose] To improve the workability of wall panel construction. [Structure] A support structure 3 is bonded to a wall panel 2 by a bonding means 5. The fixing metal fitting 4 is fitted to the support structure 3.
The fixing bracket 4 is fixed to the wall fixing portion of the building structure. [Effect] By fitting the fixing metal fitting to the support structure and fixing the fixing metal fitting to the wall fixing portion, the wall panel can be supported on the wall fixing portion of the building structure, thus improving the workability of the wall panel construction. it can.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a wall panel support structure, and more particularly to a wall panel support structure suitable for use in a wall fixing portion of a building structure.

[0002]

[Prior art]

 Generally, in a building structure, a plurality of wall panels are supported by a wall fixing portion. These wall panels are made of plate glass, tile plates, ceramic plates, stone plates, and metal plates, and are supported by a frame body such as an aluminum sash provided in the wall fixing portion or a mounting bracket. A sealing material having a structural function for supporting the weight of the wall panel and the wind load acting on the wall panel is provided between the wall panel and the wall fixing portion. The sealing material includes an irregular-shaped sealing material such as a silicone sealant that is vulcanized at room temperature and a fixed-shaped sealing material (gasket) such as an extruded silicone sealant.

[0003]

[Problems to be solved by the device]

 However, when constructing the wall panel, the wall panel construction work is performed in order to attach a frame or a mounting bracket to the wall fixing part and to carry in the wall panel from outside with a lifting device such as a gondola or a crane. Was complicated. Further, in the wall panel replacement work, it was necessary to remove the frame body and the mounting brackets from the wall fixing part and remove the wall panel with the lifting equipment, which made the wall panel replacement work complicated.

Further, in the construction work of the wall panel, the construction work of the sealing material is required. If an irregular sealing material is used for the construction work of this sealing material, the irregular sealing material will cure at room temperature, so it will take a long time to cure the irregular sealing material. Have.

The present invention effectively solves the above problems, and an object thereof is to provide a support structure for a wall panel that improves the workability and the quality of the wall panel.

[0006]

[Means for Solving the Problems]

 The support structure for a wall panel according to claim 1, wherein the support structure is a wall panel supported by a wall fixing portion of a building structure, and a support structure is bonded to the wall panel by an adhesive means. A fixing metal fitting is fitted to the support structure, and the fixing metal fitting is fixed to a wall fixing portion of the building structure.

The wall panel support structure according to claim 2 is the wall panel support structure according to claim 1, wherein the support structure includes a gasket bonded to the wall panel and the gasket. The gasket is configured to be embedded in one direction with a C-shaped cross-sectional shape, and the embedded metal fits along the C-shaped shape of the gasket. The fixing metal fitting is composed of a fitting portion movably fitted to the embedded metal and a support member having one end connected to the fitting portion and the other end connected to the wall fixing portion. It is characterized by being configured.

[0008]

[Action]

 In the wall panel support structure according to the first aspect, the support structure is bonded to the wall panel by bonding means. A fixing metal fitting is fitted to the support structure, and the fixing metal fitting is fixed to the wall fixing portion of the building structure. Therefore, the wall panel is fixed to the wall fixing portion by the bonding means and the fitting of the fixing metal fitting.

In the support structure for the wall panel according to the second aspect, in addition to having the effect according to the first aspect, a gasket having embedded metal fittings is bonded to the wall panel. The fitting part of the fixing fitting is movably fitted into the embedded fitting. The fitting portion and the wall fixing portion are connected and supported by the supporting member of the fixing fitting.

[0010]

【Example】

 An embodiment of a wall panel support structure according to the present invention will be described below with reference to FIGS. As shown in FIG. 1, reference numeral 1 is a wall panel support structure, 2 is a wall panel, 3 is a support structure, and 4 is a fixture. The support structure 1 of the wall panel is a structure in which a wall fixing portion (not shown) of a building structure supports a wall panel 2, and the wall panel 2 and the wall panel 2 are bonded to each other by a bonding means 5. The support structure 3 and a fixing fitting 4 fitted to the support structure 3 are roughly configured.

The support structure 3 has a C-shaped cross-sectional shape and extends in one direction. The gasket 6 is bonded to the wall panel 2, and the embedded metal fitting 7 is embedded in the gasket 6. It consists of In the gasket 6, the wall panel 2 is bonded to the back surface, the opening 8 is provided in the front surface, and the embedded metal fitting 7 is fitted inside. The embedded metal fitting 7 is fitted along the C-shape of the gasket 6.

The fixing fitting 4 is composed of a fitting portion 9 fitted into the embedded fitting 7 and a support member 10 fixed to the fitting portion 9. The fitting portion 9 is made of, for example, a metal plate having an I-shaped cross section, is movable along the extending direction of the embedded fitting 7, and has a support member 10 connected to the central portion thereof. The support member 10 is formed of, for example, a fastening member such as a bolt, and one end thereof is connected and fixed to the embedded metal fitting 7, and the other end thereof is projected from the opening 8 and connected and fixed to the wall fixing portion.

A method for constructing such a wall panel support structure 1 will be described with reference to FIGS. 2 to 3. As shown in FIG. 2, the metal fitting 7 and the heat-vulcanizing silicone rubber that covers the outer periphery of the metal fitting 7 are extruded integrally in a factory or the like, and the silicone rubber is heated and vulcanized to form the gasket 6. The support structure 3 is formed into a regular shape. At this time, a self-adhesive type silicone rubber is used in order to increase the adhesive strength between the embedded metal fitting 7 and the gasket 6, but when the normal silicone rubber is used, the embedded metal fitting 7 that has been preliminarily treated with a primer is used. To use.

After that, as shown in FIG. 3, the thermally vulcanized gasket 6 is bonded to the wall panel 2 such as plate glass by the bonding means 5. In this bonding means 5, an unvulcanized silicone rubber is sandwiched between the gasket 6 and the wall panel 2, and the silicone rubber is heated and vulcanized to bond the gasket 6 and the wall panel 2. At this time, in order to increase the adhesive strength between the gasket 6 and the wall panel 2, a primer is applied to the wall panel 2 in advance. As the method of heat vulcanization, a method of placing silicone rubber in a vulcanization chamber to heat vulcanize, or a method of embedding a heating element such as a metal wire in the gasket 6 and causing the heating element to generate heat to heat vulcanize There is.

In this way, the wall panel 2 to which the support structure 3 is adhered is carried into the construction site of the building structure. The fitting portion 9 of the fixing fitting 4 is fitted into the embedded metal fitting 7 of the support structure 3, one end of the supporting member 10 is connected to the fitting portion 9, and the other end of the supporting member 10 is opened to the opening of the gasket 6. It is made to project from the portion 8. The other end of the supporting member 10 is attached to the wall fixing portion of the building structure, and the supporting member 10 is tightly connected to the wall fixing portion with a fastening member such as a nut, whereby the wall panel 2 is fixed to the wall fixing portion.

According to the support structure 1 for such a wall panel, the support structure 3 is adhered to the wall panel 2 by the adhering means 5, and the wall fixing portion of the building structure is attached to the support structure 3. Since the fixing metal fitting 4 fixed to the above is fitted, the fixing metal fitting 4 is fitted to the support structure 3 of the wall panel 2 and the fixing metal fitting 4 is fixed to the wall fixing portion. The wall panel 2 is supported by the wall fixing portion of the building structure. For this reason, since the wall panel 2 is supported by the adhesive means 5 and the fixing metal fitting 4, the safety of the wall panel 2 can be improved, and on the other hand, it is possible to eliminate the work of mounting and removing the frame body and the mounting metal fitting. The workability of the wall panel 2 can be improved, and the workability of replacing the wall panel 2 can be improved.

Since the support structure 3 is adhered to the wall panel 2 by the adhering means 5, the adhering means 5 such as a heat vulcanizing type silicone rubber having a high adhesive strength can be used. Can be supported locally. Therefore, various wall panels 2 can be installed on the facade of the building structure.

Further, since the support structure 3 is composed of the gasket 6 adhered to the wall panel 2 and the embedded metal fitting 7 embedded in the gasket 6, the gasket 6 and the like are manufactured in the factory. The supporting structure 3 is adhered to the wall panel 2, and the embedded metal fitting 7 supports the wall panel 2. Therefore, since the support structure 3 can be installed in the factory, the period required for the installation work of the wall panel 2 can be shortened, and the wall panels 2 having a predetermined quality can be mass-produced, so that the reliability of the wall panel 2 can be improved. Can be improved.

Furthermore, the gasket 6 is configured to extend in one direction with a C-shape in cross section, and the embedded metal fitting 7 is fitted along the C-shape of the gasket, The fixing fitting 4 has a fitting portion 9 movably fitted in the embedded fitting 7, and a supporting member 10 having one end connected to the fitting portion 9 and the other end connected to the wall fixing portion 10. Therefore, the fitting portion 9 of the fixing fitting 4 is moved to support the wall panel 2 on the wall fixing portion. Therefore, since the fixing bracket 4 is movable, even if there is an error in the mounting position between the wall panel 2 and the wall fixing portion, the wall panel 2 can be supported by the wall fixing portion and the wall fixing portion can be supported. The workability of the panel 2 can be improved, and the inter-layer displacement transmitted to the building structure can be absorbed by the fixing bracket 4, and the earthquake resistance of the wall panel 2 can be improved.

In addition, since the supporting member 10 of the fixing member 4 is projected from the supporting structure 3, the supporting member 10 can be fixed inside the building structure, and the workability of attaching and detaching the wall panel 2 can be improved. Can be improved.

In the above-described embodiment, after the fixing metal fitting 4 is fitted to the support structure 3, the fixing metal fitting 4 is tightly connected to the wall fixing portion and the fixing metal fitting 4 is moved. The fixing metal fitting 4 may be tightly connected to 3 and the fixing metal fitting 4 may be fixed to the wall fixing portion.

[0022]

[Effect of device]

 As described above, according to the wall panel support structure of the present invention, the following effects can be obtained. According to the wall panel support structure of claim 1, a support structure is adhered to the wall panel by an adhesive means, and the support structure is fixed to a wall fixing portion of a building structure. By fitting the fixing metal fittings to the support structure of the wall panel and fixing the fixing metal fittings to the wall fixing portion, the wall panel is supported by the wall fixing portion of the building structure. It For this reason, the wall panel is supported by the adhesive means and the fixing metal fittings, so that the safety of the wall panel can be improved, while the mounting and removing work of the frame body and the mounting metal fittings can be eliminated. The workability of panel construction can be improved and the workability of wall panel replacement can be improved. Further, since the support structure is bonded to the wall panel by the bonding means, a bonding means having high bonding strength can be used, so that the wall panel can be locally supported. Therefore, various wall panels can be installed on the facade of the building structure.

According to the support structure of the wall panel of the second aspect, the effect of the first aspect can be achieved, and the support structure includes a gasket bonded to the wall panel and embedded in the gasket. Since it is composed of the embedded metal fittings, a supporting structure such as a gasket is adhered to the wall panel at the factory, and the wall metal panel is supported by the embedded metal fittings. For this reason, since the support structure can be installed in the factory, the period required for the installation work of the wall panel can be shortened, and the wall panel having a predetermined quality can be mass-produced to improve the reliability of the wall panel. Further, as compared with the general one, the one according to the present invention can be thinned since the fixing metal fittings can be removed, so that the supporting structure can be made smaller, so that the transportation cost can be reduced.

Further, the gasket is configured to extend in one direction with a C-shape in cross section, and the embedded metal fitting is fitted along the C-shape of the gasket to fix the fixing member. Since the metal fitting is composed of a fitting portion movably fitted to the embedded fitting and a support member having one end connected to the fitting portion and the other end connected to the wall fixing portion, The fitting portion of the fixing fitting is moved to support the wall panel on the wall fixing portion. For this reason, since the fixing bracket is movable, even if there is an error in the mounting position between the wall panel and the wall fixing part, the wall panel can be supported by the wall fixing part, and the wall panel construction can be performed. The workability can be improved, and the interlayer displacement transmitted to the building structure can be absorbed by the fixing metal fittings, and the earthquake resistance of the wall panel can be improved.

[Brief description of drawings]

FIG. 1 is a perspective view showing a support structure for a wall panel according to the present invention.

FIG. 2 is a perspective view showing the support structure of FIG.

FIG. 3 is a perspective view showing the support structure of FIG. 1 and a wall panel after being bonded.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Wall panel support structure 2 Wall panel 3 Support structure 4 Fixing fitting 5 Adhesive means 6 Gasket 7 Embedded fitting 9 Fitting part 10 Supporting member

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Masataker Nakamura 1-3-2 Shibaura, Minato-ku, Tokyo Shimizu Construction Co., Ltd. (72) Mitsuo Noguchi 2-1-2 Marunouchi, Chiyoda-ku, Tokyo Asahi Glass (72) Inventor Hiroshi Kojima Marunouchi 1-2-2 Marunouchi, Chiyoda-ku, Tokyo Asahi Glass Co., Ltd. (72) Toshio Shimizu 4-chome, Nihonbashi-honcho, Chuo-ku, Tokyo Shin-Etsu Polymer Co. (72) Inventor Kimiyuki Mikan 4-3-5 Nihonbashihonmachi, Chuo-ku, Tokyo Shin-Etsu Polymer Co., Ltd.

Claims (2)

[Scope of utility model registration request] 1. A support structure for a wall panel supported by a wall fixing portion of a building structure, wherein a support structure is adhered to the wall panel by an adhesive means, and a fixing metal fitting is attached to the support structure. And a fixing member fixed to a wall fixing portion of the building structure. 2. The support structure for a wall panel according to claim 1, wherein the support structure includes a gasket adhered to the wall panel and an embedded metal fitting embedded in the gasket. Is configured to extend in one direction with a C-shape in cross section, the embedded fitting is fitted along the C-shape of the gasket, and the fixing fitting is attached to the embedded fitting. A support for a wall panel, comprising a fitting portion movably fitted and a supporting member having one end connected to the fitting portion and the other end connected to the wall fixing portion. Construction.