JPH03260250A - Fitting of water-proof roof tile joint - Google Patents

Abstract

PURPOSE:To increase workability, by forming a recessed groove to be fitted a water proof roof tile joint in the substrate material of a roof and fitting the water-proof roof tile joint in the recessed groove and fixing the roof tile with nails. CONSTITUTION:A recessed groove 2M is formed in the tile mounting face 2b and the contact face 2c of an underlying material 2 having stepped upper face. Next, a water-proof roof tile joint 4 is fitted in the recessed groove 2M. And further, roof tiles 3 are arranged in rows and fixed together with the roof tile joint 4 by nails 35 and further fixed to the underlying material 2. In this way, the workability can be increased.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for attaching a waterproof tile joint installed between roof tiles.

(Prior art and its problems) Conventionally, when installing roof tiles in a row, a tile joint for supporting flats is sometimes placed on the bottom surface of the joint between the tiles, but this tile joint may become misaligned. There were problems in that it was difficult to align the tile joints, and it was necessary to fix the tile joints in precise positions using nails or the like, resulting in poor workability.

(Means for Solving the Problems) The present invention has been devised in view of the above-mentioned conventional problems, and its purpose is to provide a method of attaching tile joints easily and accurately. This method involves installing waterproof tile joints, which are installed on the lower surface between rows of tiles on a roof, into grooves formed on the upper surface of the base material.

(Function) When installing a waterproof tile joint on the bottom surface of a tile, a groove is formed in advance on the top surface of the base material, the waterproof tile joint is fitted into this groove, and the tile is placed over it. The waterproof tile joint can be easily fixed in an accurate position without using nails or the like by placing the waterproof tile joint on the roof and pressing the waterproof tile joint with the roof tile.

(Example) Hereinafter, one embodiment of the present invention will be described based on the drawings.

FIG. 1 is an enlarged perspective view of the main parts of the roof structure, and FIG. 4 is a side view of the structure.

In the figure, rafters T are structural members of the roof.

A plate-shaped sheathing board 1 is laid on the top side of T and T, a base material 2 is laid on this sheathing board 1, and tiles 3 are arranged on this base material 2 via waterproof tile joints 4. In this example, the base material 2 is a factory-produced piece of wood or wood chip cement board, etc., and has a horizontal dimension of 1800 ml, for example.
The vertical dimension is approximately 900 m, and reinforcing parts 2a, 2a, 2a are formed in the shape of steps on the upper surface side, and the upper surface side of each reinforcing part 2a has a mounting plate on which tiles 3 can be placed. This is a placing surface 2b, and an abutment surface 2C is formed in an upright manner at the upper edge of this placing surface 2b.

The upper edge of the tile 3 is brought into contact with this contact surface 2C, and the contact surface 2
The tiles 3 can be arranged in rows on the placement surface 2b along the direction C, making it extremely easy to install the tiles 3 in rows.

Further, a waterproof tile joint 4 is provided on the lower surface between the roof tiles 3, 3 for draining water, but in this example, this waterproof tile joint 4 is shown in an enlarged perspective view in FIG. As shown in the cross-sectional view in FIG. 3, it can be fitted into a groove 2M formed in a concave shape on the mounting surface 2b of the base material 2. This groove 2M is formed in a concave shape from the mounting surface 2b to the abutting surface 2C, and has a depth equivalent to the thickness of the waterproof tile joint 4. The grooves 2M can be formed at predetermined intervals according to the width of the tile 3 when the base material 2 is formed.

In this example, as shown in FIG. 2, the waterproof tile joint 4 is composed of a horizontal piece 4a and an upright piece 4b formed at the upper end of the horizontal piece 4a, for example. It is made of a metal plate such as aluminum or iron, or a resin plate such as vinyl chloride. In addition, a plurality of vertical grooves are formed along the longitudinal direction on the upper surface side of this waterproof tile joint 4.
The structure allows rainwater to flow downward along these vertical grooves.

The horizontal piece 4a of such a waterproof tile joint 4 is fitted into the groove 2M of the mounting surface 2b of the base material 2, and the upright piece 4
b is fitted into the concave groove 2M of the contact surface 2C, and the structure is such that the upper surface of the waterproof tile joint 4 is almost flush with the above-mentioned mounting surface 2b and the contact surface 2C in the fitted state. There is.

By fitting the waterproof tile joint 4 into the groove 2M in this way and placing the tile 3 on the upper surface side, the tile 3 presses the waterproof tile joint 4 into the groove 2M. , and since the upper part of the tile 3 presses the upright piece part 4b, the waterproof tile joint 4 is fixed in this state, and the waterproof tile joint 4 is fixed with nails, adhesive, etc. as in the past. There is no need for it, and it is sufficient to simply fit it into the groove 2M.

After placing the tile 3 on the upper surface of the waterproof tile joint 4, the tile 3 is fixed to the base material 2 by driving nails 5, 5, and in this state, the waterproof tile joint 4 cannot be removed any longer. There is no. Furthermore, when the tile 3 is fixed with the nails 5, 5, the bottom side of the tile 3 is almost in contact with the top surface of the base material 2, and there is no gap between the bottom surface of the tile 3 and the base material 2 and the tile 3. The roof tiles 3 are in close contact with each other, and a strong roof structure can be obtained in which wind and the like do not penetrate into the lower part of the tiles 3. Moreover, since the upper surface side of the base material 2 has a step-like reinforcing part 2a, the mechanical strength of the base material 2 has been increased by this reinforcement part 2a, and the structure of the entire roof is strong. becomes.

In this way, in this example, if the groove 2M is allowed to be formed in advance on the upper surface side of the base material 2, the waterproof tile joints 4 are fitted one after another into the groove 2M, and the tiles 3 are placed on the upper surface thereof. By placing the tiles, the work of installing tiles 3 in rows can be completed.
The positioning of the waterproof tile joint 4 and the roof tile 3 is extremely easy, and there is no misalignment of the waterproof tile joint 4, and there is no need to use nails, etc., reducing the number of work hours and improving workability. can be improved.

(Effects of the Invention) The method for installing the waterproof tile joint of the present invention is to install the waterproof tile joint, which is laid on the lower surface between the tiles arranged in rows on the roof, into the groove formed on the upper surface of the base material. Therefore, when installing tiles in rows, the waterproof tile joints are fitted one after another into the grooves of the base material, and the tiles are placed from the top of the tiles. There is no need to fix waterproof tile joints with nails, adhesives, etc. as in the past, and workability is extremely good.Moreover, positioning is easy, and there is no risk of misalignment. This has the effect that an accurate installation condition can be obtained without any problems, and the work of arranging roof tiles, which conventionally required skill, can be carried out extremely easily and accurately.

[Brief explanation of drawings]

The figures show one embodiment of the present invention, and Fig. 1 is an enlarged perspective view of the main parts of the roof component, Fig. 2 is an enlarged view of the main parts of the mounting structure of the waterproof tile joint, and Fig. 3 is the inside of the groove. FIG. 4 is a cross-sectional view of a state in which a waterproof tile joint is fitted into the roof tile, and FIG. 4 is a side view of the structure of the tiles arranged in a row.

Claims (1)

[Claims] A method for installing a waterproof tile joint, characterized in that the waterproof tile joint, which is laid on the lower surface between rows of tiles on a roof, is installed in a groove formed on the upper surface of a base material.