JPS6294650A - Outer wall decorative panel of building utilizing stone material - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to an exterior wall decorative panel for a building made of stone, for covering the exterior wall surface of a building with a steel frame structure or the like.

<Prior Art> In order to cover or decorate the outer walls of buildings, tiling, stone laying, etc. are widely used. Furthermore, in the method of fitting concrete panels into steel structures, which has been widely used in recent years, the outer surface of the panel is used as a wall surface. In any of these cases, situations arise in which various types of stone are used for the exterior wall, depending on the requirements of the builder, and in such cases, decorative stones are attached to the exterior wall mainly by adhesive means. There is.

<Problems to be solved by the invention> Unlike indoor wall processing using tiles, the tiles, stones, etc. used for the exterior walls of buildings are large in area and weight, and they are pasted one by one. If it is necessary, accidents such as damage will easily occur during transportation, storage, and construction.

In addition, in the case of exterior wall decoration, where the area to be processed with tiles etc. is enormous, it is difficult to work on each piece individually, so it is necessary to combine an appropriate number of tiles in advance and perform the pasting work as a unit. has become common knowledge.

The purpose of the present invention is to efficiently integrate multiple pieces of stone, etc. By suspending and fixing the panels constructed in this way to a steel structure, a wall surface can be constructed quickly and reliably. This is what I am trying to do.

Means for Solving the Problems> In the present invention, the above-mentioned problems are solved mainly by forming stone into panels.

As an example for explanation, a panel (
(see Figure 1), the panel is completed with a frame in which these stone plates can be stored and a shielding plate installed between the stone plates and the frame. An important issue is how to easily and reliably fix the shielding plate and stone plate to the frame.

In the present invention, a linear groove is bored all around the side surface of the stone plate, and the mounting bracket and the shielding plate, one end of which is inserted into the groove, are fixed to the frame using tapping screws.

The details will be explained in the examples, but the state of the finished product is as shown in Fig. 1 or 2. At the joint of the stone plates, a mounting bracket is used for every two pieces, and the metal will be fixed to the frame.

The mounting bracket has a roughly U-shaped cross section, with long legs used to connect it to the frame, and short legs used to support the stone slab.

The shielding plate is installed to promote moisture-proofing, soundproofing, etc. effects of the panel, and its material can be arbitrary.

If C-type steel is mainly used for the frame, manufacturing and installation work can be easily performed.

The completed panel is fixed by appropriate means to an elbow or the like protruding from the steel frame of the main structure of the structure to which it is attached.

According to the present invention, ready-made panels can be easily manufactured using, for example, 24 stone plates as a unit, and the work can be completed by suspending these panels and installing them on the site, as well as directly fixing them to the steel frame of the structure. This makes it possible to shorten the construction period, and the finishing of the exterior walls of buildings can be changed to simple assembly work instead of the conventional tile pasting.

<Embodiment> To explain the structure according to the embodiment of the present invention shown in the drawings, 1 is a stone plate, and as mentioned above, the length is 600 mm and the width is 40 mm.
0 mm, thickness 20 mm, and a groove 2 is bored linearly over the entire circumference of the side surface. In this example, Slate 1
The material is Mikageite. Reference numeral 3 denotes a mounting fitting, which has a substantially U-shaped cross section and has a long leg 3a and a short leg 3b. 4 is a shielding plate, and in this embodiment, a calcium silicate plate is used. 5 is a frame, which is made of C-shaped channel steel.

To manufacture the panel, first place the shielding plate 4 on a frame 5 having auxiliary beams 6 at appropriate intervals, place the mounting bracket 3 at a position that matches the width of the stone plate 1, and use the tapping screws 7 to fix the long legs 3b. Then, the shielding plate 4 is fixed to the frame 5 or the auxiliary beam 6. In this case, the tips of the short legs 3a of the mounting bracket 3 that support one stone plate l are installed so as to face each other, and the stone plate 1 is inserted between the short legs 3a.
To ensure that the short leg 3a is located within the groove 2 of the stone plate l, the above is an explanation of the state shown in Fig. 3, but in addition, as shown in Fig. 4, caulking is applied to the groove 2 of the stone plate l. The product is completed by applying the agent or adhesive 8.

On the right side of Fig. 3, the mounting bracket 3 appears to have a cross section of I-beam steel, but this is because the stone plate 1 is adjacent to the left and right in this area, so the two 5-shaped mounting brackets 3 are attached. They are installed back to back.

The thickness of the stone plate 1 used in this example is as described above (20 mm), and the width of the groove 2 drilled therein is approximately 4 mm evenly around the entire circumference.

Effects> According to the present invention, stone materials such as Mikage stone, which are difficult to handle, can be easily made into panels, and by using this as an exterior wall material, the ice-making period during construction work can be significantly shortened. There is an effect that can be done.

[Brief explanation of drawings]

FIG. 1 is a plan view of a panel according to the present invention, FIG. 2 is a plan view of another embodiment, and FIG. 3 is a partially enlarged vertical sectional view of FIG.
4 is a partially enlarged view of FIG. 3, and FIG. 5 is a partially cross-sectional view of FIG. 3. 1. Stone plate, 2. Groove, 3. Mounting hardware, 4. Shielding plate, 5--Frame, 6. Reference beam, 7. Fist tapping screw, 3a. Short leg, 3b. Long leg. .

Claims (1)

[Claims] The shielding plate 4 is placed on the frame 5 and the auxiliary beam 6, and the cross section is approximately J.
The mounting bracket 3, the shielding plate 4, the frame 5, or the auxiliary beam 6 are integrated with the tapping screws 7 that pass through the long legs 3a so that the tips of the short legs 3a of the letter-shaped mounting bracket 3 face each other. Fixing and opposing mounting bracket 3
A stone material made by inserting the short legs 3a and 3a of the stone plates 1 into the grooves 2 on the sides of the stone plates 1 supported by them, and applying adhesive or caulking agent 8 between the stone plates 1 that are connected by repeating the procedure. Decorative panels for exterior walls of buildings.