JPH0477785B2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a special tile and a method of constructing the same.
In particular, it relates to a special tile that can be easily installed by dry construction and its construction method.

[Prior Art] Conventionally, as a method of constructing tiles, the pressure-bonding method has been most commonly employed. The pressure bonding method creates a base on the surface of the building frame on which the tiles will be installed.
This method involves applying adhesive on top of the tiles and pressing the tiles on top.

Such a pressure bonding method has the following problems, and cannot be said to be satisfactory in terms of workability, post-construction safety, etc.

To prepare the base, divide the mortar into two or three times.
The coating is applied to a thickness of 20 to 30 mm, and the work requires extremely advanced techniques and skilled workers.

It is extremely difficult to adjust the open time of the tiling material, and if the area covered with the cladding material, the time from application to tile installation, etc. are incorrect, tile adhesion may fail and tiles may come off.

The process from preparing the base to laying the tiles requires at least one week of curing, making the construction process long.

After a long period of time has passed after installation, cracks may occur on the tile surface due to the hardening and shrinkage of the base.

Therefore, a dry method of installing tiles is also used. One such dry construction method is the dry stone cladding method. As illustrated in FIG. 2, dowel holes 12 are formed in the lower and upper edges of tiles 11, and dowels 14 are formed in the upper and lower surfaces of dowel plates 13 that are inserted into joints between upper and lower adjacent tiles. and insert it into the dowel hole 12. Then, the dowel plate 13 is attached to the frame 16 using the anchor bolt 15.
L-shaped anchor plate 17 fixed to
are connected with bolts 17a, thereby tile 1
1 is connected to the frame 16 for construction.

[Problems to be solved by the invention] As mentioned above, the pressure bonding method has problems such as requiring skill, prolonging the construction period, and the possibility of cracks in the tiles after construction. .

Another problem with the dry stone laying method is that it is difficult to install tiles with small wall thickness. That is, when attempting to construct tiles with a small wall thickness using the dry stone laying method described above, if dowel holes are formed in the tile itself, the thin wall will lack practical strength and will easily break, making it impossible to use the method described above.

[Means for Solving the Problems] The special tile of the present invention has a tile joint part of a tile mounting member embedded and fixed in a recessed part on the back of the tile, and is set upright. A hole is provided for inserting the attachment member.

Furthermore, when constructing such special tiles, the present invention provides for erecting a tile fixing member on the tile construction surface such as a building frame, and fixing the tile fixing member and the tile mounting member with a fastening member such as a bolt. This is how the tiles are fixed.

[Function] By dry-consolidating the mounting member on the back of the tile and the tile fixing member on the construction side, there is no need for curing or adjusting the open time of the tile material, which is required with conventional pressure-bonding methods, making construction easier. Improved workability,
This will shorten the construction period and prevent accidents such as tile peeling.

Since tiles are not directly affected by the construction surface, cracks will not occur on the tile surface due to shrinkage of the construction surface.

Since the fixing positions of the tile mounting member and the tile fixing member can be easily adjusted, even an unskilled person can install the tile in a desired position with high precision.

Further, since there is no need to provide dowel holes in the tiles, even tiles with small wall thickness can be easily dry-processed according to the method of the present invention.

Moreover, in the special tile of the present invention, a recess is provided on the back surface of the tile, and the tile mounting member is
Since the tile joint portion is embedded and fixed in the recess, it is possible to accurately attach the tile attachment member to the back surface of the tile. That is,
The recessed portion on the back surface of the tile serves as a guide for attaching the tile attaching member, and the tile attaching member can be attached with high precision. This also improves the accuracy of tile construction.

In addition, if the recess has a width slightly larger than the width of the joint part of the tile mounting member to the back side of the tile, the mounting position of the tile mounting member should be adjusted depending on the construction target. I can do it. Furthermore, when the recesses are shaped like long grooves, the tiles can be easily manufactured by extrusion molding.

[Examples] Examples of the present invention will be described in detail below with reference to the drawings.

FIGS. 1 a to 1 c are views explaining one embodiment of the special tile of the present invention, in which a is a sectional view, b is a perspective view from the back, and c is a plan view. As shown in the figure, the special tile A of the present invention has a tile attachment member 2 fixed to the back surface 1a of the tile 1. This tile mounting member 2 has a cross section L having two substantially orthogonal sides.
It is shaped like a letter, one side of which is glued to the back side 1a of the tile with adhesive, and the other side 2a
stands perpendicularly to the back surface 1a of the tile.

In this embodiment, one or more (two in the figure) recesses 3 are provided on the back surface 1a of the tile, and one side of the tile mounting member 2 is attached to the adhesive 4 in the recess 3. It is embedded and fixed.

The depth H of the recess 3 is set larger than the thickness d of the tile mounting member 2, one side of the tile mounting member 2 is accommodated therein, and then embedded with adhesive 4.
It is preferable to attach it firmly. However, in order to prevent the strength of tile 1 from decreasing, the recess 3
The depth H of the tile 1 is preferably 1/2 or less of the thickness D of the tile 1.

As the adhesive 4 for embedding the tile attachment member 2, it is preferable to use an organic polymer compound adhesive such as an epoxy resin or a urethane resin, or a polymer cement.

Further, on one side 2a of the tile mounting member 2 perpendicular to the back surface 1a of the tile, a long hole 2b for inserting a bolt is provided.

The upper and lower edges of the tile 1 have cutout portions 1b,
By providing 1c, it is possible to make a mutual decision.

Note that, although the left and right edges of the tile 1 are arranged to meet in the illustrated example, they may be provided with a notch so that they meet. If there is no agreement, a reinforcing material may be provided on the back side of the tile 1 to fill in the joints. If it is mutually agreed upon, such joint filling becomes unnecessary and the work time can be shortened.

If such a special tile of the present invention is too small, the construction work may become complicated. Therefore, tile 1 should be as large as possible, for example 100mm x
Preferably, the diameter is 200 mm or more.

Note that the special tiles shown in FIGS. 1a to 1c are one embodiment of the present invention, and the present invention is not limited thereto in any way.

For example, as shown in FIG.
In addition, it is also suitable to have a reinforcing material 5 such as epoxy resin or plastic board adhered thereto. Providing the reinforcing material 5 facilitates joint treatment during construction.

Moreover, the hole for bolt insertion provided on one side 2a of the tile attachment member 2 may be circular.
However, it is better to have a long hole shape as shown in Figure 1.
This is advantageous because it becomes possible to easily adjust the distance between the construction surface of the tile and the back surface of the tile during tile construction as will be described later. (If it is a long hole,
It may be a horseshoe-shaped cut as shown in the figure, or it may be a long hole. ) The tile mounting member is not limited to one having an L-shape in cross section, but members having a U-shape in cross section, a V-shape in cross section, etc. can also be used.

In the present invention, a recess is provided on the back surface of the tile as a guide for installing the tile mounting member, and the joint portion of the tile mounting member with the back surface of the tile is accommodated and fixed in the recess. Therefore, the mounting position of the tile mounting member on the back surface of the tile can be made accurate in the horizontal or vertical direction. Further, the recess may have a width slightly larger than the width of the tile mounting member as shown in FIG. 1, or may be formed into a long groove-shaped recess 6 as shown in FIG. A tile 1 as shown in FIG. 5 can be easily manufactured by extrusion molding.

Next, a method for constructing special tiles according to the present invention will be explained with reference to FIG. FIG. 3 is a sectional view showing the special tile A attached to the frame 16 according to the present invention.

In the construction method of the present invention, first, the tile fixing member 7 is erected on the surface of the frame 16, which is the tile construction surface. In the illustrated example, the tile fixing member 7 has an L-shaped cross section, and one of its two substantially perpendicular sides is fixed to the building body 16, and the other side 7a extends approximately perpendicularly from the surface of the building body B ( (horizontally in the figure).

The tile fixing member 7 may be attached to the frame body B using anchor bolts 8 as shown in the figure.

Next, one side 2b of the tile mounting member 2 is superimposed on one side 7a of the tile fixing member 7 so that each bolt tightening hole is aligned, and is fixed with a bolt 9 and a nut 10.

When tightening and fixing this bolt, tile mounting member 2
Since the bolt insertion holes are long holes, the sides 2a, 7 of the tile mounting member 2 and tile fixing member 7
a can be shifted, making it possible to easily adjust the tile mounting position, that is, the distance W between the front surface of the frame B and the back surface of the tile A.

As shown in Figure 3, tile A has edges that meet each other.
When constructing a joint, joint treatment can be omitted. If the ends do not meet, simply butt construction or perform joint treatment.

[Effects] As described in detail above, according to the special tile and the construction method thereof of the present invention, the tile can be easily constructed by the dry construction method. During construction, there is no need for surface treatment, improving workability, shortening construction time, and eliminating the need for skilled workers. Furthermore, the construction accuracy is excellent and the finish is extremely good. Furthermore, since the tiles are installed extremely stably, peeling accidents hardly occur, and cracks do not occur in the tiles.

Furthermore, according to the present invention, tiles with small wall thickness can be easily constructed.

[Brief explanation of drawings]

FIGS. 1 a to 1 c are views explaining one embodiment of the special tile of the present invention, in which a is a sectional view, b is a perspective view from the back, and c is a plan view. Fig. 2 is a sectional view explaining the conventional tile construction method, Fig. 3 is a sectional view explaining the special tile construction method of the present invention, and Fig. 4 is a sectional view explaining another embodiment of the special tile of the present invention. FIG. 5 is a perspective view from the back side illustrating another embodiment of the special tile of the present invention. 1...Tile, 2...Tile mounting member, 3...
... recess, 4 ... adhesive, 5 ... reinforcing material, 6 ... groove-shaped recess, 7 ... tile fixing member, 8 ... anchor bolt, 9 ... bolt, 10 ... nut, A ...
special tiles.

Claims (1)

[Scope of Claims] 1. A special tile in which a tile mounting member is provided upright on the back surface of the tile, and a hole for passing the fastening member is provided in the tile mounting member, and the back surface of the tile has a recessed portion. A special tile characterized in that a joint portion of the tile mounting member with the back surface of the tile is embedded and fixed in the recess. 2. A special tile in which a tile mounting member is erected on the back of the tile, and a hole is provided in the tile mounting member for the insertion of a fastening member, and a recess is provided on the back of the tile. When installing the special tile buried and fixed in the recess, the tile fixing member is erected on the tile construction surface, and the joint part of the tile mounting member with the back surface of the tile is connected to the tile mounting member. A special tile construction method comprising: fixing the tile by fixing the tile fixing member with a fastening member.