JPS6142065B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a fixture for attaching a building panel, for example, an exterior wall panel, to a frame having a structure in which a pair of lipped channel pipes are placed back to back. .

(Prior art) Conventionally, when attaching a building panel to a frame consisting of a pair of lipped channel pipes, the building panel is attached to the frame, a mounting piece is applied around the panel, and this mounting piece is attached to the frame. This was done by fixing it to the frame using bolts and nuts.

(Problems to be solved by the invention) Therefore, in the above conventional mounting means,
The installation work was complicated, and there was a risk that the bolts and nuts could become loose and the building panel could unexpectedly come off the frame.

(Means for Solving the Problems) The building panel mounting tool of the present invention is a mounting tool for mounting a building panel on a framework in which a pair of lipped channel pipes are placed back to back. A cut is made along the longitudinal direction of the board from one end edge to form two sections, and one of these two sections is folded upward and attached to the end of the building panel. The other section is bent downward and its lower end is bent outward and diagonally upward to form a fitting section that is fitted into the gap between the channel tubes with lips. On the other hand, the other end of the plate is bent downward, and its tip is curved inward in an arc shape, and the tip of the tip faces outward and diagonally downward, thereby forming the end of the channel tube with lip. It has an engaging part that elastically engages the edge.

(Function) In order to attach a building panel using the fixture of the present invention to a frame assembly in which a pair of channel pipes with lips are placed back to back, first attach an appropriate number of fixtures to the building panel, and attach the clamping portions of the fixtures to the building panel. It is attached by clipping onto the ends of a building panel and then pressing the panel against the frame. Due to this pressing force, the fitting part of the fitting is forcibly fitted into the gap between the two lipped channel tubes, and the engaging part is elastically deformed and engaged with the end edge of the lipped channel tube. As a result, the installation work of the building panel is completed, and the fitting part and the engaging part of the fixture are securely attached to the channel pipe, so that the building panel is securely attached to the framework.

(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.

FIG. 1 is a cross-sectional view showing a building panel attached to a frame using a fixture according to the present invention, and FIG. 2 is a perspective view of the fixture.

In FIG. 1, reference numeral 1 indicates a frame assembly constructed by placing a pair of channel pipes 3 and 3 with lips 2 back to back, and reference numeral 4 indicates a building panel attached to this frame assembly 1. In addition, as the building panel 4,
This example shows an exterior wall panel having a structure in which, for example, a heat insulating material 5 is sandwiched between two hardboards 6, 6.

The fixture 7 of the present invention has a shaft assembly 1 as described above.
It is for attaching a building panel 4 to a building panel, and is formed by bending or the like a single plate. That is, in this fixture 7, a cut is provided from one end edge of the plate along the longitudinal direction of the plate to form two sections, and one of these two sections is folded upward. and is formed into a clamping part 8 which clamps to the end of the building panel 4, that is, the end 6a of the hardboard 6,
The other section is bent downward and its lower end is bent outward and diagonally upward to form the fitting part 10 which is fitted into the gap t of both channel tubes 3 with lips. The other end is bent downward, and its tip is curved inward into an arc shape, and the tip of the tip faces outward and diagonally downward, and is elastically engaged with the edge of the lipped channel tube 3. The engaging portion 11 is made to

Note that as the plate body, a metal plate with strong elasticity is used.

To attach the building panel 4 to the framework 1 using the fixtures 7 as described above, first attach an appropriate number of fixtures 7 to the building panel 4, and then attach the clamping parts 8 of the fixtures 7 to the building panel 4. It is attached by clamping it to the end (in this example, the end 6a of the hardboard 6), and then the panel 4 is pressed against the framework 1. Due to this pressing force, the fitting part 10 of the fitting 7 is forcibly fitted into the gap t between the two channel pipes 3 with a lip, and the engaging part 11 is elastically deformed while the lip 2 of the channel pipe 3 with a lip is forcibly inserted. is attached to. This completes the installation work of the building panel 4.

(Effects of the Invention) According to the mounting tool of the present invention, there is no need to use any fixing pieces, bolts, nuts, etc. as in the past when attaching a building panel to a framework made up of a pair of lipped channel pipes placed back to back. Instead, the installation work can be completed with a one-touch operation by simply attaching the fixture to the end of the building panel and pressing the building panel toward the framework. In addition, when the installation is completed, the fitting is securely attached to the lip-equipped channel pipe by its fitting part and the engaging part that elastically engages the end edge of the lip-equipped channel pipe, so that the building panel It is securely attached and fixed to the frame, and there is no risk of damage if it accidentally comes off the frame. As described above, the mounting tool of the present invention has great advantages in both ease of mounting work and reliability of mounting.
Further, since the fixture of the present invention is formed from a single plate, it has structural advantages such as low material cost and easy manufacture.

[Brief explanation of the drawing]

The figures show an embodiment of the fixture for a building panel according to the present invention, FIG. 1 is a sectional view showing a state in which a building panel is attached by the fixture of the present invention, and FIG. 2 is a perspective view of the fixture. be. 1... Frame assembly, 2... Lip, 3... Channel pipe with lip, 4... Building panel, 7... Mounting tool, 8... Clamping part, 10... Fitting part, 11... Attachment part, t...gap.

Claims (1)

[Scope of Claims] 1. A fixture for attaching a building panel to a framework consisting of a pair of lipped channel pipes placed back to back, wherein a cut is made along the longitudinal direction of the plate from one end edge of the plate. One of these two sections is folded upward to form a clamping section that is clamped to the end of the building panel, and the other section is folded downward. At the same time, the lower end of the plate is bent outward and diagonally upward to form a fitting part that is fitted into the gap between the two lipped channel tubes, while the other end of the plate is bent downward. The distal end thereof is curved inwardly into an arc shape, and the distal end of the distal end faces outward and diagonally downward, forming an engaging portion that elastically engages with the end edge of the channel tube with lip. Features: Building panel mounting hardware.