JPH0222825B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for constructing a tiled roof, in which roof tiles are arranged on the upper surface of a tile base material having heat insulating properties laid on a roofing board.

Generally, when constructing a tile roof, a roofing board is nailed to a rafter, square bar-shaped tile beams are nailed to the roofing board at a predetermined interval, and then the hooks of the tile body are hooked onto these tiles. A tiled roof is created by stopping the roof. Therefore, it is necessary to determine the spacing between the tiles according to the dimensions of the tiles and nail them onto the roofing board, which requires a lot of labor.

Therefore, recently, as shown in Utility Model Publication No. 52-17226 and Utility Model Publication No. 52-20426,
A base material with protrusions for hanging the tiles is installed on the roof board laid on the rafters as a base material for the tiles.
It is known that a hook on the tile body is hooked to this protrusion. Furthermore, an application has already been filed in which a tile base material is provided with a tile retaining groove, and a retaining claw of the tile main body is retained in the tile retaining groove. When placing a tile on this base material with tile retaining grooves, the retaining claws of the tile body are engaged with the tile retaining grooves, and the lower surface of the tile body is bonded to the base material with adhesive. are doing.

However, tiles come in various shapes, such as Japanese tiles, S tiles, and Western-style cement tiles, and the lower surface of the tile body is not limited to a flat surface, but is often curved. Therefore, there are disadvantages in that the stability of the tile to the base material is poor, and the adhesion strength is low because the adhesive area with the base material is small.

This invention was made in view of the above-mentioned circumstances, and its purpose is to provide a method for constructing roof tiles by hooking the hooks of the roof tiles into the tile hook grooves of the tile base material. A roof tile that can be easily constructed without using nails or the like by bonding the tile to the tile base material through an adhesive fixing member, and that can improve the stability and durability of the roof tile. The aim is to provide a construction method for this purpose.

The present invention will be described below based on an embodiment shown in the drawings. In Figure 1, 1 is a bamboo rafter and 2 is a roof board. A tile base material 3 having excellent heat insulation properties and made of a foamed synthetic resin material, such as expanded polystyrene, is laid on the sheathing board 2. This tile base material 3...
consists of a rectangular plate-like body approximately 1 m ² in size, and a plurality of tile retaining grooves 4 are carved in the horizontal direction on its upper surface. Further, on the upper surface of the tile base material 3, a plurality of drainage grooves 5 are provided in the vertical direction, that is, in the direction perpendicular to the tile hanging grooves 4.
... are engraved so that rainwater collected in the tile retaining grooves 4 can be drained away. Roof tiles 6 are disposed on the upper surface of the tile base material 3 configured in this way, and a tiled roof 7 is configured. Further, this roof tile 6 has a rectangular shape, and a locking pawl 8 that projects downward is provided at the upper end thereof, and a protruding strip 9 is provided at the lower end.

Next, a method of constructing the tiled roof 7 configured as described above will be explained. First, the tile base material 3 is fixed to the upper surface of the roof board 2 with adhesive. Next, the hooking claws 8 of the lower roof tile 6 are hooked into the tile hooking grooves 4 of the tile base material 3, and the upper surface of the adhesive fixing member 10 is adhered to the back surface of the lower end, and the lower surface is attached to the tile base material. Glue and fix to material 3. After fixing the lower roof tile 6 to the tile base material 3 in this way,
As shown in the figure, with the side surface of another adhesive fixing member 10 in contact with the upper end of the roof tile 6, the lower surface of the adhesive fixing member 10 is adhesively fixed to the surface of the tile base material 3 with an adhesive. . Next, an adhesive is applied to the upper surface of this adhesive fixing member 10, and as shown in FIG. B, the upper roof tiles 6 are overlapped and adhesively fixed to the adhesive fixing member 10. In this way, by sequentially bonding the roof tiles 6 to the adhesive fixing member 10 and superimposing them, it is possible to fix them to the tile base material 6 without using nails or the like. Since it is in contact with the side surface of the fixing member 10, lateral displacement can be prevented. Further, as shown in FIG. 3, the adhesive fixing member 10 is made of styrofoam, which is the same material as the tile base material 3, and its upper and lower surfaces match the gap formed between the tile base material 3 and the roof tiles 6. It is a long plate-like body formed on inclined surfaces 10a and 10b so as to be used by folding and cutting from the fold line 10b.

Note that the roof tiles 6 are not limited to Japanese tiles, Western tiles, or cement tiles, and the shape of the adhesive fixing member 10 may be changed depending on the shape of the back surface.

As explained above, in this invention, after the hook formed on the upper end of the lower roof tile is hooked into the tile hook groove of the tile base material, the lower side surface of the adhesive fixing member is attached to the tile hook groove. While it is in contact with the latch claw hooked on the
By bonding the lower surface of this adhesive fixing member to the tile base material to fix the lower roof tile, it is possible to fix the roof tile while absorbing dimensional errors. Further, by providing the above-mentioned tile base material with an adhesive fixing member having a slope that matches the slope of the upper roof tile to be laid on the upper surface, and gluing the back side of the upper roof tile to this slope, To firmly fix roof tiles in a stable state without using nails or the like, making construction easy and greatly reducing construction costs.
Furthermore, since the roof tiles are supported by adhesive fixing members made of polystyrene foam, there is no local load applied to the roof tiles even when workers work while climbing on top of the roof tiles that have already been laid. , there is no fear of damage, which has the effect of improving workability.

[Brief explanation of drawings]

The drawings show one embodiment of the invention.
The figure is a vertical side view of the tiled roof, Figures 2A and B are vertical side views showing the construction order, and Figure 3 is a perspective view of the adhesive fixing member. 2... Roofing board, 3... Tile base material, 4... Tile hanging groove, 6... Roof tile, 8... Hanging claw, 10... Adhesive fixing member.

Claims (1)

[Claims] 1. A tile base material made of expanded polystyrene having multiple tile hanging grooves in the horizontal direction on the upper surface is laid on the roofing board, and a tile base material is installed at the upper end of the roof tile in the tile hanging groove of this tile base material. In a method of constructing a tile roof by hooking a nail and overlapping the lower end of the roof tile with the upper surface of the lower roof tile, the upper end of the lower roof tile is placed in the tile retaining groove of the tile base material. After hooking the hook formed on the roof tile, adhesive fixation made of polystyrene foam having a slope that matches the slope of the upper roof tile to be laid on top is attached to the tile base material located above the roof tile. With the lower side surface of the member in contact with the hook hooked in the tile hook groove, the lower surface of this adhesive fixing member is glued to the tile base material to fix the lower roof tile, and then A method for constructing a tiled roof, characterized in that the back surface of the upper roof tile is adhered to the inclined surface of the adhesive fixing member.