JP2001164703A - Floating preventive tile and fixing structure of the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a floating preventive tile and the fixing structure of the tile, by which floating on the eave edge side of the tile can be prevented. SOLUTION: The end of a tongue piece 7 installed to a mounting projecting section 6 integrally formed to the rear of the tile 5 is inserted between the tile-tail rear section 5a of the tile 5 positioned at a lower stage and a sheathing roof board 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an anti-floating tile capable of preventing lifting and a fixing structure of the tile.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 3, a tiled roof is constructed by laying an asphalt roofing 2 on a base plate 1 and striking a tile bar 3 horizontally from above the rooftop.
It is common to hook the hook 4a on the back of the roof of the tile to the roof of the roof 3 and to nail it to the roof 3 by passing a nail (not shown) through a nail hole (not shown) provided in the roof of the roof. .

[0003]

However, in the above-mentioned conventional method of fixing a roof tile, a strong wind such as a typhoon may raise the eaves side of the roof tile, and eventually the roof tile may come off.

Accordingly, an object of the present invention is to provide an anti-floating tile capable of preventing the eaves from floating on the eaves side and a structure for fixing the tile.

[0005]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a mounting projection integrally formed on the back surface of a tile, and a tile bottom of the tile which is attached to the mounting projection and located at a lower level when the tile is laid. This is achieved by an anti-floating roof tile having a tongue that can be locked to the back.

Further, the mounting projection is constituted by a projection standing upright on the back surface of the roof tile, a fitting hole is formed in the tongue to fit the projection, and the projection is inserted into the fitting hole. It is preferable that the tongue piece is attached to the attachment projection by fitting the tongue pieces.

Further, the object of the present invention is to insert a tip of a tongue piece attached to a mounting projection integrally formed on a back surface of a tile between a bottom portion of a tile bottom of the tile and a field base plate located at a lower level. This is achieved by the structure for fixing the tile.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of a tile according to the present invention viewed from the back side, taking a hanging tile as an example, and FIG.
FIG. 3 is a cross-sectional view showing a state where the roof is laid on the tiled roof of FIG. 1.
The same components as those of the conventional tile shown in FIG. 3 are denoted by the same reference numerals. In addition, a hanging cross tile is illustrated as an example of the tile, but the present invention is not limited to this and can be applied to various tiles.

As shown in the figure, the mounting tile 6 is integrally formed on the rear surface of the floating prevention tile 5 by firing. The mounting projection 6 can be a projection 6a erected on the back surface of the tile, and can be rounded as shown. Protrusion 6a
It is preferable that two of them are erected as shown in the figure. The mounting projection 6 is not limited to the shape shown in the figure, but can be of various shapes. However, it is preferable that the mounting projection 6 be formed in a shape that can be stacked so as not to hinder the stacking of tiles during transportation. In FIG. 1, reference numeral 5b indicates a nail hole.

A tongue 7 is attached to the attachment projection 6. The tongue piece 7 is preferably formed of a thin metal plate, a plastic plate, or the like, and has a function as a leaf spring. The tongue piece 7 is formed with a fitting hole 7a for fitting with the projection 6a constituting the mounting projection 6. The fitting of the projection 6a into the fitting hole 7a allows the tongue to be tightly fitted. The piece 7 can be attached to the attachment projection 6.

The tongue piece 7 extends from the mounting projection 6 toward the eaves side of the tile, and as shown in FIG. 2, is engaged with the tile back part 5a of the tile located immediately below when the tile is laid. The position, size and shape of the mounting projection 6 and the size and shape of the tongue piece 7 are set so as to obtain them. The reason why the number of the protrusions 6 a is two is that the protrusion 6 a
If the number a is one, the tongue piece 7 may rotate around the axis of the projection 6a, so that this is prevented.

As shown in FIG. 2, the tongue piece 7 of the tile bottom part 5a is obliquely positioned so that the tongue piece 7 can abut on the lower part of the tile bottom part 5a. It is preferable to cut it out beforehand.

The roofing using the floating prevention tile 5 having the above structure is the same as the conventional one in that the roofing tile 5 is hooked on the roof tile 3 and hit with a nail on the roof tile, and the tongue piece 7 of the floating prevention tile 5 located on the upper stage is used. The difference is that the tile is inserted between the roof bottom part 5a of the tile located at the lower level and the base plate 1. The tongue piece 7 may be attached on the roof at the construction site.

The floating prevention tile 5 thus laid is
Even when a strong wind blows, the tongue piece 7 of the upper-layer floating prevention tile 5 is caught on the bottom part 5a of the lower-level floating prevention tile 5 and the floating is prevented.

Further, since the mounting projection 6 is integrally formed when the tile is fired, the floating prevention tile 5 having the above-described structure is easy to manufacture and the cost is not so high. In addition, if the tongue piece 7 is attached by a tight fit with the projection 6a constituting the attachment convex portion 6, it is easy to manufacture and does not hinder construction on site.

[0016]

As is apparent from the above description, according to the floating prevention tile and the fixing structure of the tile according to the present invention, the floating of the roof on the eaves front side can be effectively prevented by simple and economical means. Can be.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of an anti-floating roof tile 5 according to the present invention as viewed from the back.

FIG. 2 is a cross-sectional view of the tile roof showing a state in which the floating prevention tile 5 of FIG. 1 is laid.

FIG. 3 is a cross-sectional view of a tile roof showing a conventional tile fixing structure.

[Explanation of symbols]

 5 Lifting prevention tile 6 Mounting protrusion 6a Projection 7 Tongue piece 7a Fitting hole

Claims (3)

[Claims] 1. A mounting projection integrally formed on the back surface of a tile, and a tongue piece attached to the mounting projection and capable of engaging with the back of the roof of the roof tile when the roof tile is laid. An anti-floating roof tile characterized by having. 2. The mounting projection is constituted by a projection standing upright on the back surface of the roof tile, and the tongue is formed with a fitting hole for fitting into the projection, and the fitting hole is provided with the projection. The floating prevention tile according to claim 1, wherein the tongue piece is attached to the attachment projection by being inserted and fitted. 3. The tile according to claim 1, wherein the tip of the tongue attached to the mounting projection integrally formed on the back surface of the tile is inserted between the back of the roof of the tile located at the lower level and the base plate. Fixed structure.