JPH0519469Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The present invention is a technology for covering the gap between wall panels, especially when a column is located between the wall panels. The present invention relates to a technique for installing a covering material to cover the front of a column in a case.

[Prior Art] Conventionally, as shown in FIG. 8, a cover material 4 has been attached to cover the gap between wall panels 1. Both ends of the cover material 4 are fixed to the front surface of the side frame 2 of the wall panel 1 with nails 13. However, in a prefabricated house, the construction work of wall panels and the work of installing the cover material 4 are separate works, and the workers are different. In other words, the erection work of the wall panel 1 involves assembling it with bolts and nuts using a crane, and is carried out as part of so-called ridge-up work, and is usually carried out by a worker called a steeplejack. On the other hand, the installation of the cover material 4 is a finishing work that involves driving nails and is usually performed by a worker called a carpenter.

[Problem to be solved by the invention] By the way, in the conventional example as described above, since the cover material 4 is installed after a considerable period of time has passed after the wall panel 1 is erected, the wall panel 1 and Rainwater fell from the gap between wall panel 1, causing inconvenience.

The present invention was devised in view of the problems of the conventional methods described above, and its purpose is to create a cover material that can be easily attached even by workers who are installing wall panels. Provides mounting structure.

[Means for Solving the Problems] In order to achieve the above object, the mounting structure of the cover material of the present invention is such that locking holes 3 are provided in the side surfaces of the side frames 2 of adjacent wall panels 1, and the cover material 4 A padding piece 5 is provided on both ends of the cover material 4, and elastic leg pieces 7 having a locking part 6 at the tip are provided protrudingly on both sides of the back surface of the cover material 4, so that the tips of the elastic leg pieces 7 on both sides of the back surface of the cover material 4 are locked. The parts 6 are elastically locked in the locking holes 3 of the side frames 2 of the adjacent wall panels 1, and the cover pieces 5 at both ends of the cover material 4 are brought into contact with the front surface of the side frames 2. And so.

In addition, locking holes 3 are provided in the side surfaces of the side frames 2 of adjacent wall panels 1, padding pieces 5 are provided at both ends of the cover material 4, and locking portions 6 are provided at the tips on both sides of the back surface of the cover material 4. A protruding elastic leg piece 7 having a locking portion 6 is provided.
A notch 8 is provided in the rear surface of the cover material 4, and the locking portions 6 at the ends of the elastic leg pieces 7 on both sides of the back surface of the cover material 4 are elastically locked in the locking holes 3 of the side frames 2 of the adjacent wall panels 1. Insert the notch 8 into the edge of the locking hole 3 and attach the padding pieces 5 at both ends of the cover material 4 to the side frame 2.
It is also possible to have a configuration in which it comes into contact with the front surface of the.

[Operation] Thus, the pair of elastic leg pieces 7 of the cover material 4 are inserted between adjacent wall panels 1, and the locking part 6 at the tip of the elastic leg piece 7 is locked to the side frame 2 of the wall panel 1. Anyone can now easily attach it by just elastically locking it into the hole 3.

Further, the locking portions 6 at the tips of the elastic leg pieces 7 are elastically locked into the locking holes 3 of the side frames 2 of the adjacent wall panels 1, and the notches 8 are fitted into the edges of the locking holes 3. This made it possible to permanently fix the cover material 4.

[Example] The present invention will be described in detail based on an example shown in the accompanying drawings. The wall panel 1 is constructed by attaching a surface material 9 to the front surface of the frame, and the side frame 2 forming a part of the frame has a U-shaped cross section. A locking hole 3 is provided in a portion corresponding to the side surface. Furthermore, there is a portion on the front side end of the side frame 2 to which the surface material 9 is not attached, and this portion serves as a cover material abutting surface 10. The cover material 4 has a cover material main body 11 formed of a metal plate, and padding pieces 5 are formed at both ends of the cover material body 11.
A positioning part 12 is provided protruding backward from the protruding base of the body, and a pair of elastic leg pieces 7 are arranged in a substantially V-shape from inside the positioning part 12 toward the back. A locking portion 6 bent in a U-shape is provided at the tip of each elastic leg piece 7, and a surface material 9' made of the same material as the surface material 9 or another material is provided on the surface of the cover material main body 11. The cover pieces 5 protrude outward from both ends of the surface material 9'.

Immediately after the wall panel 1 has been erected, the worker inserts the pair of elastic leg pieces 7 of the cover material 4 between the wall panels 1 and engages the ends of the pair of elastic leg pieces 7. The locking portions 6 are elastically locked in the locking holes 3 of the side frames 2 of the adjacent wall panels 1, and the contact pieces 5 at both ends of the cover material 4 are brought into contact with the front surface of the side frames 2. The cover material 4 is attached using the following steps. Since the cover material 4 can be attached by locking in this manner, it is possible to attach the cover material 4 even if you are not a carpenter. The final fixing is based on the carpenter's work process.
This is done by fixing the patch 5 to the side frame 2 with nails 13. In this case, slide the cover material 4 up and down to adjust the horizontal joint between the surface material 9' of the cover material 4 and the surface material 9 of the wall panel 1 (for example, if the surface materials 9 and 9' are tiles, (it is necessary to align the ground) while firmly fixing. For this reason, the vertical length of the locking hole 3 is set such that the locking portion 6 can be locked and moved up and down. And for the joints, back up material 1
4. It is filled with caulking material 15.
In FIG. 1, wall panels 1 and 1 are located in a straight line, and a column 1 is located between wall panels 1 and 1.
6 is located, and FIG. 2 shows an example where the wall panel 1 is located in a straight line and the pillar 16 is not located between the wall panels 1 and 1. An example is shown in FIG. 3, in which the wall panels 1 and 1 are located adjacent to each other at right angles, and the pillar 16 is located at the corner formed by the wall panels 1 and 1. FIG. 4 shows an example in which the wall panels 1 and 1 are located adjacent to each other at right angles, and the pillar 16 is not located at the corner formed by the wall panels 1 and 1. be.

5 to 7 show the invention according to claim 2. FIG.

In the case shown in FIG. 5, a locking hole 3 is provided in the side surface of the side frame 2 of the adjacent wall panel 1, a pad 5 is provided at both ends of the cover material 4, and a tip is provided on both sides of the back surface of the cover material 4. An elastic leg piece 7 having a locking portion 6 is provided protruding from the bottom, and a notch portion 8 is provided upwardly from the lower edge of the locking portion 6. And wall panel 1
Immediately after erecting the wall panels 1, the worker who has erected the wall panels 1 inserts the locking parts 6 at the ends of the elastic leg pieces 7 on both sides of the back side of the cover material 4 between the gaps between the adjacent wall panels 1, and Attach the locking part 6 at the tip of the leg piece 7 to the wall panel 1.
The cover material 4 is elastically locked in the locking hole 3 of the side frame 2, and the contact pieces 5 at both ends of the cover material 4 are brought into contact with the front surface of the side frame 2, and in this state, the cover material 4 is moved downward. The notch part 8 is press-fitted into the edge of the locking hole 3, and the cover material 4 is permanently fixed so that it will not come off even if it is pulled forward. In this way, when the cover material 4 is attached and permanently fixed immediately after the wall panel 1 is erected, there is no need to perform nailing and final fixing later during carpentry work. Note that when moving the cover material 4 downward and press-fitting the notch 8 into the edge of the locking hole 3, the depth of press-fitting is determined by adjusting the horizontal joint.

[Effects of the invention] As described above, in the present invention, locking holes are provided in the side surfaces of the side frames of adjacent wall panels, and padding pieces are provided at both ends of the cover material, and both sides of the back surface of the cover material are provided with locking holes at both ends of the cover material. An elastic leg piece with a locking part at the tip is provided protrudingly,
The locking parts at the ends of the elastic leg pieces on both sides of the back of the cover material are elastically locked into the locking holes in the side frames of the adjacent wall panels, and the padding pieces at both ends of the cover material are attached to the side frames of the adjacent wall panels. Since it is in contact with the front, the cover material can be temporarily installed simply by inserting the elastic legs of the cover material between the wall panels and locking the locking parts into the locking holes. Temporary installation of the covering material can now be done without the need for a carpenter, and when installing the wall panels, the person installing the wall panels can also temporarily install the cover material at the same time. This prevents rain from falling between the panels.

In addition to the above-mentioned effects, according to the present invention as claimed in claim 2, the locking portion is provided with a notch and the notch is fitted into the edge of the locking hole, so that the cover can be covered without nailing or the like. This allows the material to be permanently fixed so that it does not come off forward, and the cover material can be permanently fixed at the same time as the wall panels are being installed.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of one embodiment of the present invention, Fig. 2 is a sectional view of another embodiment of the same, Fig. 3 is a sectional view of still another embodiment of the same, and Fig. 4 is a sectional view of another embodiment of the same. FIG. 5 is a sectional view of still another embodiment of the present invention, FIG. 6 is a sectional view showing how the notch is fitted in the above, and FIG. 7 is a sectional view of the cover material used in the above. The perspective view and FIG. 8 are cross-sectional views of the conventional example,
1 is a wall panel, 2 is a side frame, 3 is a locking hole, 4 is a cover material, 5 is a patch piece, 6 is a locking portion, and 7 is an elastic leg piece.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A locking hole is provided in the side surface of the side frame of the adjacent wall panel, a patch is provided at both ends of the cover material, and a locking hole is provided at the tip on both sides of the back of the cover material. A protruding elastic leg piece having a section is provided, and the locking parts at the ends of the elastic leg pieces on both sides of the back surface of the cover material are elastically locked into the locking holes in the side frames of the adjacent wall panels, and the cover material The mounting structure of the cover material is made up of abutment pieces at both ends of the cover that are in contact with the front surface of the side frame. (2) A locking hole is provided in the side surface of the side frame of the adjacent wall panel, a patch is provided at both ends of the cover material, and elastic leg pieces with a locking portion at the tip are protruded on both sides of the back surface of the cover material. A notch is provided in the locking portion, and the locking portions at the tips of the elastic leg pieces on both sides of the back side of the cover material are elastically locked into the locking holes in the side frames of the adjacent wall panels, and the notches are made. A mounting structure for a cover material, in which the cover member is fitted into the edge of the locking hole, and the contact pieces at both ends of the cover member are in contact with the front surface of the side frame.