JPH0441858A - Constructing method of floor and floor constructing material - Google Patents

Abstract

PURPOSE:To beautifully finish a floor tile construction by disposing, on a base block having uneven lines formed on the surface, a floor tile having uneven lines fitting thereto formed on the back surface through an adhesive followed by pressing. CONSTITUTION:Base blocks 12 having uneven lines formed at a fixed pitch on the surfaces are laid on a floor surface so that the uneven lines are turned in the same direction. Floor tiles 14 having parallel uneven lines fitting thereto formed at a fixed pitch on the back surfaces are disposed thereon through cement or mortar as an adhesive while ensuring a necessary joint width with the adjacent floor tile 14 and fitting to the uneven lines of the base blocks 12, and pressed. The mountain parts 12a and valley parts 12b of the uneven lines have the same form, the floor tile 14 side lines are similarly formed, and the uneven lines of the both are fitted to each other to prevent displacement. Thus, a floor tile construction with a fixed joint width being formed can be beautifully finished.

Description

[Detailed description of the invention] (Industrial application field) The present invention relates to a method of constructing a floor and a floor structure material.

(Prior art) Conventionally, when constructing floor tiles, first a so-called basa was spread flat by mixing sand and concrete powder as a base, and then so-called slag, which was cement mixed with water, was spread on top of the basa. The method used is to paint the tiles and then place the floor tiles on top of this glue, setting the vertical and horizontal positions accurately.

(Problems to be Solved by the Invention) The above-described tile construction method requires considerable skill to properly align the tiles vertically and horizontally. In addition, a lot of construction time is required.

In particular, it is an even more difficult task to keep the spacing between each joint constant, and even a slight deviation in the width of the joints can appear as a large deviation on the entire floor surface.For this reason, it is extremely difficult to finish the entire floor surface neatly. difficult.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide a floor construction method and a floor structure material that allow floor tiles to be constructed in a short time and neatly finished.

(Means for Solving the Problems) In order to solve the above problems, the present invention includes the following configuration.

The method for constructing a floor of the present invention uses a large number of floor tiles that form uneven stripes at a constant pitch parallel to the base surface, and have parallel uneven stripes at a constant pitch on the back surface that fit into the uneven stripes on the base, The floor tile is characterized in that it is arranged so as to fit into the uneven stripes of the base while ensuring a necessary joint width between adjacent floor tiles.

Further, a recess may be formed on the surface of the base and/or the back surface of the floor tile to intersect with the uneven stripes, so that excess adhesive when the floor tile is bonded to the base with adhesive can escape into the recess.

In addition, the floor structure material for carrying out the above method is laid as a base material. A base block having parallel uneven stripes at a constant pitch formed on its upper surface; and a floor tile to be placed on the base block and having parallel uneven stripes formed at a constant pitch on the back surface that can fit into the uneven stripes of the base block. It is characterized by comprising the following.

(effect) Next, we will discuss the effect.

Forms uneven lines with a constant pitch parallel to the base surface.

A floor tile is created by making a floor tile that has parallel uneven stripes on the back surface with a constant pitch that fit into the uneven stripes on the base while ensuring the necessary joint width between adjacent floor tiles. Place.

Note that the uneven stripes on the surface of the base may be formed by laying base blocks all over.

(Embodiments) Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

FIG. 1 is an explanatory diagram showing a construction state using the floor tile of the present invention. Further, FIG. 2 shows a perspective view of the floor tile, and FIG. 3 shows a perspective view of the base block.

The base block 12 and the floor tile 14 are required for constructing the floor tile of the present invention.

The base block 12 has sawtooth-like uneven stripes formed on its surface. In this uneven strip, the peak portions 12a and the valley portions 12b have the same shape, and the pitch of the peak portions 12a and the pitch of the valley portions 12b are formed to be the same pitch. Also, if necessary,
The upper surface of the base block 12 has grooves 12 perpendicular to the uneven stripes.
c (see Fig. 3), and the base block 12
may be formed into a plate-like block, such as a square, for example, and there are no particular limitations on size or shape.

On the other hand, on the back side of the floor tile 14, the base block 12
An uneven line similar to the uneven line is formed. This uneven strip is also mountain-shaped and consists of a plurality of troughs 14a and crests 14b, and the pitches of the troughs 14a and crests 14b are the same.

The uneven stripes of the base block 12 and the floor tile 14 described above fit into each other for positioning.

Therefore, if one pitch of the mountain portion 12a of the base block 12 is used as the joint 16, an accurate joint width can be ensured.

Next, a method of constructing a floor using the base blocks and floor tiles described above will be described.

■ Lay the foundation blocks 12 on the floor so that the uneven stripes are in the same direction. Note that the base block 12 is fixed horizontally using mortar or the like.

Alternatively, it may be placed on compacted sand.

(2) Place the floor block 14 on the uneven stripes of the base block 12 using cement or mortar as an adhesive. At this time, open the base block 12 so that the width of the peak 12a becomes the joint 16, and place the floor block 14 on it (see Figure 1).
.

Note that the floor block 14 is placed on the uneven stripes of the base block 12 via adhesive and pressed from above, but at this time, the uneven stripes of the base block 12 and floor block 14 fit together without any gaps, so the adhesive is pushed out. However, this extruded adhesive accumulates in the groove 12c of the base block 12, and does not overflow to the outside.
The adhesive inside will bond the floor tile 14 and base block 12 together.

Moreover, the parallel direction of the uneven stripes of the base block 12 is
The interval a can be used as the joint width, but the joint width in the longitudinal direction of the uneven stripes is determined when placing the floor tile 14.

(2) The floor tiles 14 placed on the base block 12 do not shift in position because their concave and convex strips fit together. Therefore, the work of filling the joints 16 with the joint material can be performed immediately.

In the above embodiment, the joint width is one pitch of the crest 12a, but it can be made into multiple pitch widths depending on the design of the floor. It is also possible to vary the pitch width.

Further, in the above embodiment, the floor tile 14 and the base block 1
2, remove the excess adhesive from the base block 12.
Although the water is allowed to escape into the recess 12c, it may be allowed to escape into a similar recess formed in the floor tile 14.

Here, other construction methods will be described.

As shown in FIG. 4, the base blocks 12 may be arranged in a checkerboard pattern by changing the direction of the uneven stripes, and the floor blocks 14 may be arranged on each base block 12. 14 are each indicated by a two-dot chain line. In this case, each base block 12 corresponds to a floor block 14, so construction is easy.

In addition, although the base block 12 is used to form an uneven shape as a base, the base block 12 may not be used to form an uneven shape directly as a base for the floor.

Although various explanations have been given above with reference to preferred embodiments of the present invention, it goes without saying that the present invention is not limited to the above-mentioned embodiments. Of course, many modifications can be made without departing from the spirit of the invention.

(Effects of the Invention) Since the present invention is configured as described above, it achieves the following remarkable effects.

1) Since the joint width can be set by the width of the uneven stripes on the base block, a constant joint width can be formed by simply placing the floor tiles on the base block, and a neat finish can be achieved.

2) In addition, since the base block and floor tiles are formed with uneven stripes, the contact surface between them becomes larger and the adhesion strength can be increased.

3) When the floor tile is placed on the base block, the floor tile does not move and post-processing can be carried out immediately.

4) Therefore, as mentioned above, the construction is simplified and can be performed even by non-skilled workers, and the construction is extremely fast and construction costs can be kept low.

[Brief explanation of the drawing]

Fig. 1 is a cross-sectional explanatory view showing the construction state of the present invention, Fig. 2 is a partial perspective view of the base block, Fig. 3 is a perspective explanatory view of the floor block, and Fig. 4 is a plan explanatory view showing the construction state. . 12... Base block, 14... Floor tile, 16... Joint.

Claims (1)

[Scope of Claims] 1. Using a large number of floor tiles having concavo-convex stripes at a constant pitch parallel to the base surface, and having parallel concave-convex strips at a constant pitch on the back surface that fit into the concave-convex strips on the base surface, A method for constructing a floor, which comprises placing floor tiles so as to fit into the uneven strips of the base while ensuring a necessary joint width between adjacent floor tiles. 2. A recess is formed on the surface of the base and/or the back of the floor tile, intersecting with the uneven stripes, and the floor tile is bonded to the base with an adhesive, allowing excess adhesive to escape into the recess. The method of constructing a floor according to claim 1, characterized in that: 3. A base block with parallel uneven stripes at a constant pitch on the upper surface to be laid as a base material, and a parallel uneven strip at a constant pitch on the back surface to be placed on the base block that can fit into the uneven stripes of the base block. A floor structure material comprising: a floor tile formed with a 4. On the surface of the base block and/or the back of the floor tile,
4. The floor structure material according to claim 3, further comprising a concave portion intersecting with said uneven stripes, which allows excess adhesive to escape when the floor tile is bonded to the base block with an adhesive.