JPH09151593A - Mounting structure of tile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To constitute a tile so as to be able to be tube assembled with excellent operating efficiency when the tile is assembled. SOLUTION: First engaging pawls 2a engaged with the upper-side groove side pieces of the engaging grooves of tiles are cut and erected and formed to a first mounting plate 2 while second engaging pawls 3a retained to upper- side groove side pieces under the state in which through-holes 2b bored to the first mounting plate 2 are penetrated, are cut and erected and formed to a second mounting plate 3. The first and second mounting plates 2, 3 are applied to the tiles fitted to molds and the first and second engaging pawls 2a, 3a are inserted into the engaging grooves, the first and second mounting plates 2, 3 are moved and adjusted mutually by bolts 4 and nuts, and the tiles are assembled.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technical field relating to a structure for mounting tiles laid on a wall surface, a ceiling or the like.

[0002]

2. Description of the Related Art Generally, when laying tiles, a wet construction method of directly burying in a mortar has been conventionally performed. However, the wet construction method is inferior in workability and replacement of a cracked tile is difficult. There is a problem that it becomes troublesome and complicated. Therefore, as shown in Japanese Utility Model Laid-Open No. 59-147832 and Japanese Utility Model Laid-Open No. 2-72729, a dry construction method is known. The former is a method of assembling by sliding the engaging groove formed on the back surface of the tile to the engaging member provided on the body side, and the latter is a dovetail-shaped locking groove on the body side. While the mounting plate having the above is assembled, a locking metal fitting having elasticity is mounted on the tile side, and the metal fitting is forcibly fitted into the locking groove and assembled.

[0003]

Both of them have the common problem that they must be assembled one by one, one by one, and the former one is not suitable for slide fitting over a long distance. In addition to the above, there is a problem that the tile mounting position is not correct unless the slide positions are properly aligned, and the latter one has a problem that the tile comes off when it is strongly pulled out.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances in order to solve these problems, and a tile has a dovetail-shaped locking groove on the back surface. On the other hand, the tile mounting plate to be built on the side of the skeleton is applied to the back surface of the tile, and the first locking claw that locks to one groove side of the locking groove and the other groove side. A first mounting plate having a through hole formed at a position corresponding to a portion, and a second locking plate which is applied to the first mounting plate and which penetrates the through hole and locks on the other groove side. It is composed of a second mounting plate having a claw and a movement adjusting member for moving and adjusting the first and second mounting plates in the groove width direction of the locking groove. As a result, the first and second mounting plates in which a plurality of tiles are assembled can be mounted on the body, and the work can be simplified.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the drawings. In the drawing, reference numeral 1 denotes a tile, and a dovetail-shaped locking groove 1a is formed on the back surface of the tile 1 in the left-right direction. On the other hand, 2 is a first mounting plate, 3 is a second mounting plate, and the first mounting plate 2 has a locking groove 1a.
A first locking claw 2a inclined upward so as to lock with the groove side 1b on the upper side of the tile 1 is formed by cutting and raising corresponding to the vertical and horizontal mounting pitch of the tile 1, and the lower side of the locking groove 1a. A through hole 2b is formed corresponding to the side groove side 1c. On the other hand, on the second mounting plate 3, the lower groove side 1c of the locking groove 1a is formed.
The second locking claw 3a inclined downward to lock to
The second mounting plate 3 is formed by cutting and raising in correspondence with the vertical and horizontal mounting pitch of the tile 1, but the second locking claw 3a penetrates the through hole 2b formed in the first mounting plate 2. It is set so as to be applied to the first attachment plate 2 so as to be locked to the lower groove side 1c of the tile 1. Further, a bracket 2c having a through hole 2d formed therein is integrally provided at an upper end portion of the first mounting plate 2, and an upper edge portion of the second mounting plate 3 is folded so as to face the bracket 2c. A bent side 3b is formed, and a bolt head of a bolt 4 protruding toward the bracket 2c is welded to the bent side 3b. 4a is a nut,
By tightening the nut 4a to the bolt 4, the movement of the locking groove 1a of the second mounting plate 3 with respect to the first mounting plate 2 in the groove direction (vertical direction) is adjusted.
5 is a mold for temporarily placing and setting the tile 1.
In this, concave portions 5a for fitting the tiles 1 with the back surface exposed are formed corresponding to the vertical and horizontal mounting pitch of the tiles 1.

In the embodiment of the present invention constructed as described above, first, the tile 1 is fitted into the mold 5, and then the first mounting plate 2 is inserted into the locking groove 1a by the first locking claw 2a. After being applied in this way, the first locking claw 2a is applied to the upper groove side 1b by sliding upward. Next, the second mounting plate 3 is overlapped with the second locking claw 3a being applied to the first mounting plate 2 so that the second locking claw 3a enters the locking groove 1a from the through hole 2b, and the second locking claw 3a is lowered. The second mounting plate 3 is slid downward to a position where it is substantially in contact with the side groove side 1c. In this state, the tip of the bolt 4 welded to the second mounting plate 3 penetrates the bracket through hole 2d, and the nut 4a at the tip of the penetrating bolt 4 is adjusted so that By forcibly moving the second mounting plate 3 downward, the first locking claw 2a is locked to the upper groove side 1b and the second locking claw 3a is locked to the lower groove side 1c so as not to be pulled out. Tighten. After that, by removing from the mold, a panel body in which the tiles 1 are vertically and horizontally incorporated is formed, and this may be applied to the frame body on site. By the way, as for the construction on the skeleton, for example, as shown in FIG. 2, for attachment on the upper end side, the bracket 11 fixed to the skeleton side and the first mounting plate 2 are used by using the adjustment nut 4a as they are. The first mounting plate 2 and the skeleton-side bracket 11 can be fixed to the lower side with bolts 12 to be mounted.

As described above, in the embodiment of the present invention, the plurality of tiles 1 fitted in the mold 5 is the first,
By installing the tiles 1 on the second mounting plates 2 and 3, the tiles 1 are assembled by the dry construction method, but it is not necessary to assemble the tiles 1 one by one unlike the conventional one, and the work is simplified. The construction time can be shortened. Moreover, the work of assembling the tile 1 to the first and second mounting plates 2 and 3 is performed by the first and second locking claws 2a and 3a.
Since a simple operation of adjusting the nut 4a with a being applied to the upper and lower groove sides 1b and 1c is sufficient, the workability can be further improved.

Moreover, in this case, since the first and second mounting plates 2 and 3 to which a plurality of tiles 1 are assembled are attached to the body as one unit, when the tile 1 is replaced, By removing the unit and moving the second mounting plate 3, the tiles 1 can be removed one by one, and the required tiles 1 can be removed and replaced, which is excellent in maintainability.

Incidentally, the present invention is not limited to the above-mentioned embodiment, and as shown in the second embodiment of FIG. 6, the second mounting plates 6 may be arranged in vertical rows. It is possible, and in this case, the work at the time of maintenance is further simplified.

Further, as in the third embodiment shown in FIG. 7, it is possible to form vertical and horizontal joints 7e on the first mounting plate 7, but in this case, the upper and lower horizontal joints 7e are the first. This will hinder the installation of the tile 1 on the mounting plate 7. In order to avoid this, the width of the upper and lower horizontal joints 7e is reduced by an amount substantially corresponding to the inclination width of the first locking claw 7a, but this is left unnatural. Therefore, as shown in FIGS. 8 (A) and 8 (B), the joint 7e may be formed in a mountain shape or an arc shape substantially along the inclination of the first locking claw 7a. In this case, the first locking claw 7a is formed. If it has elasticity, it is possible to fit a little. On the other hand, the shape can be changed by changing the shape of the first locking claws. In this case, as in the fourth embodiment shown in FIG. 9, the first locking claws 8a are made to have elasticity and the tip is bent. It is bent to form an arcuate portion 8f, and the arcuate portion 8f is formed.
The first mounting plate 8 is set by force fitting due to the elastic deformation of the above, and even in this structure, the joint 8e of the second mounting plate 8 does not interfere with the incorporation of the tile 1. In addition, as in the fifth embodiment shown in FIG.
It is also assumed that the first mounting plate 10 is formed on the side of the second mounting plate 9, while the first mounting plate 10 is provided with a through hole 10e through which the lateral joint 9c penetrates.

Further, in the case without the joint, it is possible that the tile 1 is displaced in the left-right direction. To cope with this, for example, as in the sixth embodiment shown in FIG. This can be dealt with by forming the groove deep portion 1d by notching the left and right end portions of the side groove side piece 1b and forming the convex portion 2e on the first locking claw 2a that fits into the groove deep portion 1d.
Further, as in the seventh embodiment shown in FIGS. 12A and 12B, the notch 1e is formed in the upper groove side piece 1b of the tile 1, while the notch at the tip of the first locking claw 2a. The engaging piece 2f is cut and raised or formed to project at the opposing portion of the cutout 1e.
By locking the locking piece 2f to e, it is possible to prevent positional deviation in the left-right direction. Furthermore, as lateral displacement prevention,
Of course, as in the eighth embodiment shown in FIG. 13, it is also possible to form the projecting piece 2g at the side facing portion of the tile 1 of the first mounting plate 2. Furthermore, tile 1 is a fired product,
For this reason, when there are variations in the vertical groove width of the locking groove 1a and the like, it is conceivable that the locking of the first and second locking claws 2a and 3a may be loose, but this should be dealt with. Is
For example, as in the ninth embodiment shown in FIG. 14, at least one locking claw (the first locking claw in the present embodiment) 2a can be elastically deformed in the groove width direction by making a notch in the tip portion. The auxiliary piece 2h may be formed so that the variation is absorbed by elastic deformation of the auxiliary piece 2h.

[Brief description of the drawings]

FIG. 1 is a front view showing a state in which tiles are assembled.

FIG. 2 is a side view showing a state in which tiles are assembled.

FIG. 3 is a perspective view illustrating an assembled state of first and second mounting plates.

FIG. 4 is a side view for explaining an assembled state of tiles.

FIG. 5 is an enlarged cross-sectional view of a main part for explaining a tile assembling state.

FIG. 6 is a perspective view illustrating an assembled state of the first and second mounting plates in the second embodiment.

FIG. 7 is a perspective view of a first mounting plate according to a third embodiment.

8A and 8B are side views showing a state in which tiles according to the third embodiment are assembled.

FIG. 9 is a side view showing a state where tiles according to the fourth embodiment are assembled.

FIG. 10 is a perspective view illustrating an assembled state of first and second mounting plates in the fifth embodiment.

FIG. 11 is an enlarged cross-sectional view of an essential part for explaining a state in which tiles are assembled in the sixth embodiment.

12 (A) and 12 (B) are perspective views each illustrating a locked state between a tile and a locking claw in the seventh embodiment.

FIG. 13 is a perspective view of a first mounting plate according to an eighth embodiment.

FIG. 14 is a perspective view for explaining a locked state between a tile and a locking claw according to a ninth embodiment.

[Explanation of symbols]

 1 tile 1a locking groove 2 first mounting plate 2a first locking claw 2b through hole 2c bracket 3 second mounting plate 3a second locking claw 3b bent side 4 bolt 4a nut 5 type

Claims (1)

[Claims] 1. A tile has a dovetail-shaped locking groove formed on the back surface thereof, while a tile mounting plate built on the body side is applied to the back surface of the tile to provide one of the locking grooves. A first mounting plate having a first locking claw for locking the groove side and a through hole formed at a position corresponding to the other groove side region;
A second mounting plate that is applied to the first mounting plate and has a second locking claw that penetrates through the through hole and locks on the other side of the groove, and the first and second mounting plates. And a movement adjusting member for moving and adjusting the locking groove in the groove width direction.