JPH02236346A - Panel fitting method and bracket - Google Patents

Abstract

PURPOSE:To simplify panel fitting and removing work by providing a rular bracket at a fitting surface disposing a fixture with vis inserting holes in such a way as to be engaged with the fixture of an adjoining panel and fixing the panel at the rular bracket by a vis. CONSTITUTION:A ruler bracket 3 is provided at the fitting surface 1 as well as fixtures 6, 7 with vis inserting holes 10 in the shape of comb teeth are pro truded from the side edges 4a, 5a of panels 4, 5 toward the ruler bracket 3. An engaging groove 4b provided at the panel 4 is then engaged with the hook part 6a of a bracket 6 and fixed at the ruler angle 3 by a vis 11. The panel 5 is also fitted in the same way. After the fitting of both panels 4, 5, back-up material 8 is plugged into the joint, and sealing material 9 is filled therein. The fixture is disposed in such a way as to be engaged with that of an adjoin ing panel, and the panel is fixed at the ruler bracket 3 by the vis 11 inserted through the vis inserting hole 10. As a result, the fitting and removal of the panel can be performed easily.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for attaching panels used not only for the exterior of buildings but also for the interior of buildings, and the mounting hardware used therefor.

[Prior art and its problems] There are two main types of methods for attaching large panels: thin plates and thick plates.

When the panel is a thin plate, two methods are used: using adhesive or fixing with screws, but the former method requires several days for the adhesive to harden, and is surprisingly labor-intensive to install. . In addition, the latter method not only exposes the screw heads and makes the panel unsightly, but also has the disadvantage that the panel may be torn when screwed.

In contrast to this thin panel, in the case of a thick panel, an engagement groove is provided on the side edge and this is engaged with hardware provided on the mounting surface, but in the conventional method, once it is installed, ,
If some of the panels are damaged and need to be replaced, the replacement work is very troublesome and almost impossible, and the repair must be done by other repair methods rather than replacement. , poor finish.

[Problem to be solved by the invention]

SUMMARY OF THE INVENTION Accordingly, the present invention aims to provide an installation method that not only makes it easy to install panels, but also makes replacing the panels much easier.

(Means for Solving the Problems) The present invention proposes a new mounting method for the above-mentioned thick plate panels, in which ruler mounting hardware is provided on the mounting surface and comb-like screws are provided on the side edges of each panel. A fixed hardware having an insertion hole is protruded in the direction of the front ruler mounting hardware, this fixed hardware is arranged so as to mesh with the fixed hardware of an adjacent panel, and the panel is fixed to the ruler mounting hardware with screws passed through the screw insertion holes. This is a panel installation method characterized by:

[For production]

According to the above installation method, it is easy to install the panel, and when replacing it, the joint sealant can be removed and the panel can be removed very easily by removing the mounting screws, making the replacement work easy. effective.

(Example) IJLLL Figure 1 shows a cross-sectional view of Example 1, where 1 is a mounting surface such as a concrete outer wall or steel frame, 2 is an angle piece fixed to the mounting surface I, and 3 is a long piece fixed to the angle piece 2. Ruler angle (ruler mounting hardware), 4 and 5 are side edges 4a and 5a
a panel provided with engagement grooves 4b and 5b in the plane direction, respectively;
6 and 7 are mounting hardware, 8 is a backup material, and 9 is a sealing material.

The mounting hardware 6.7 has a structure as shown in FIG. 2, is bent to have an h-shaped cross section, and one side edge has hook portions 6a, which engage with the engagement grooves 4b, 5b of the panels 4, 5. 7a, and a comb-shaped screw insertion hole on the other side. Fixing part 6b with lO. 7b, and these fixing parts 6b and 7b are provided in positions where they exactly mesh with each other. Although Figure 1 only shows the mounting parts of the upper and lower panels 5.4,
A similar structure is provided on the opposite side and both sides of each panel. Next, to explain the sequence of panel installation, first, the engagement groove 4b' (not shown) provided on the lower edge of the lower panel 4 is connected to the mounting hardware 7' (not shown) provided on the lower mounting surface. . . . Similar to the mounting hardware 7) hook portion 7a' (not shown)...
(similar to the hook part 7a), and the upper engagement groove 4
The mounting hardware with which the hook part 6a is engaged with b is attached to the ruler angle 3.
Fasten with 1L screw.

Attach the upper panel 5 in the same way, attach all panels,
Once all the panels have been installed, the joints are then filled with backup material 8 and sealant 9 to complete the construction.

For example, if the lower panel 4 breaks and needs to be removed, remove the sealing material 9 and backup material 8, remove the screw 1l, and pull the upper part of the panel to the left as shown in Figure 1. It can be removed. In this case, since the fixing parts 6b and 7b of the mounting hardware 6 and 7 are provided at different angles, the fixing part 6b will not get caught.

Then, by installing a new panel in the same manner as described above, you can easily repair the area. Figure 3 shows a different embodiment, in which the mounting hardware 70 for receiving the lower part of the panel is L-shaped. Panel 4 differs only in how it is attached to ruler angle 3.
．． The installation procedure in step 5 is the same as in Example 1, so it will be omitted. As can be seen from the figure, in this embodiment as well, the fixing part 70b is provided at a different angle from the fixing part 6b of the lower mounting hardware 6, as in the first embodiment, but the size of the panel and the joint Depending on [11], they can be provided facing each other at the same location.

Figure 5 shows that in the configuration of Embodiment 2, if the panel 4 is to be removed depending on the size of the panel or the width of the joint, the fixing part 6 of the mounting hardware 6 may be removed.
This design was devised to completely prevent the panel b from getting caught, and the inner edge of the panel was shortened so that the distance between the mounting hardware 6 and the panel 70 was widened.

According to this structure, when the lower panel 4 is removed or attached, the fixing part 6b never gets caught on the upper panel.

〔Effect of the invention〕

According to the present invention, panels can be mounted with high efficiency, accuracy and speed.

Particularly, by using a long ruler mounting hardware (a ruler angle in the embodiment), the plane and alignment of the panel can be made accurate.

In addition, it is extremely easy to replace panels, and the panels can be installed beautifully (the mounting hardware and screws are not visible on the surface as in the past), making it an excellent panel installation method.

[Brief explanation of drawings]

Figure 1 is a sectional view of Example 1, Figure 2 is a perspective view of the mounting hardware used in Example 1, Figure 3 is a sectional view of Example 2, and Figure 4 is the mounting hardware used in Example 2. FIG. 5 is a sectional view of the third embodiment. 1... Mounting surface 2... Angle bead 3... Ruler angle 4.5... Panel 6.7... Mounting hardware 8... Backup material 9... Sealing material IO... Screw Insertion hole 11... screw

Claims (4)

[Claims] (1) A ruler mounting hardware is provided on the mounting surface, and a fixed hardware having a comb-like screw insertion hole is protruded from the side edge of each panel in the direction of the ruler mounting hardware, and this fixed hardware engages with the fixing hardware of the adjacent panel. A panel mounting method characterized by fixing the panel to a ruler mounting hardware with screws passed through the screw insertion holes. (2) An engagement groove is provided on the side edge of the panel, and a ruler attachment hardware is provided on the mounting surface, and a hook portion that engages with the engagement groove is provided on one side edge, and the A method for mounting a panel, characterized in that the panel is attached to a ruler mounting hardware using a mounting hardware that has a comb-teeth-shaped fixing part that is screwed to the ruler mounting hardware. (3) A panel mounting hardware which is bent in a ■ shape, one bent part is comb-shaped, and the comb-shaped fixing part is provided with a screw insertion hole. (4) One side edge is bent into an L shape and has a protruding edge that engages with the engagement groove provided on the side edge of the panel, and the other side edge has a comb-shaped fixing part and each fixing part has a screw insertion hole. Panel mounting hardware characterized by the following: