JPH0425460Y2 - - Google Patents

Description

[Detailed explanation of the idea] [Industrial application field]

The present invention relates to a structure for repairing an existing tile roof that has become damaged due to aging.

[Conventional technology and its problems]

BACKGROUND OF THE INVENTION Conventionally, the tile stick roofing method has been widely used as a type of roof construction method. In the old days, tile stick roofs were made by fixing wooden squares (tile sticks) on the roof at regular intervals, covering the roof with corrugated iron sheets, and connecting the sheets at the tile sticks. However, nowadays, stud metal fittings are fixed on the roof with bolts, etc., and metal roofing material is covered between the stud metal fittings. A tile rod roof in which a hollow tile rod is formed by joining both sides of the provided cover part is common. If such a tile stick roof is old and damaged, the conventional repair method is to remove all the damaged existing roofing material and cover from the roof, and then install a new tile stick roof from the beginning. Was. Therefore, repair work for a damaged tile roof requires removal of the existing tile roof, which poses problems in that the work is laborious, takes a long time, and increases repair costs.

[Means to solve the problem]

The repair structure of the tile stick roof of the present invention is to overlay a new roofing material 18 on top of the existing roofing material 11, and to install an upright piece 19 on the side edge of the new roofing material 18.
is placed along the side of the existing tile rod 1, and the new tile rod 2, which is approximately groove-shaped, is placed over the existing tile rod 1, and the existing tile rod 1 and the upright piece 19 are attached to the new tile rod. stick 2
A sealing material 23 having an adhesive on the surface provided on the inner surface of the newly installed roof tile rod 2 is fitted inside the newly installed roofing material 1.
It is characterized in that it is adhered to the vicinity of the rising base of the rising piece 19 of No. 8.

[Effect]

As described above, in this invention, the newly installed roofing material 18 and the newly installed tile rods 2 are installed on the existing roofing material 11 and the existing tile rods 1, so that the existing tile rod roof may become old or damaged. In such cases, a damaged tile roof can be easily protected by simply layering the new roofing material 18 and the newly installed tile roof 2 on top of the existing tile roof.
The newly installed tile rod roof prevents rainwater from entering the interior, and the aging existing tile rod roof is hidden by the new tile rod roof, making the tile rod roof more beautiful. . Therefore, when repairing a damaged tile rod roof, there is no need to remove the existing tile rod 1 or roofing material 11, and the tile rod roof can be repaired while leaving the damaged existing tile rod roof intact. . In addition, by adhering a sealing material 23 with adhesive on the surface provided on the inner surface of the newly installed tile rod 2 to the vicinity of the rising base of the rising piece 19 of the newly installed roofing material 18, vibrations, wind, etc. can be prevented. This also prevents the newly installed tile rods 2 from lifting up or moving, and also prevents rainwater from entering. stick 2
Since it is fitted inside, it is easy to install new roofing material 1.
8 and the newly installed tile rod 2, and the upright piece 19 stops rainwater on the newly installed roof material 18 to prevent it from penetrating into the inside of the tile rod.

【Example】

Existing tiled roofs have a structure as shown in FIG. 3, for example. Approximately U-shaped stud metal fittings 10 are fixed at regular intervals with bolts and nuts 9 on the roof base 8 on which waterproof roofing or the like is laid. Roofing material 1 for long metal objects covered with
Standing pieces 12 are raised at both ends of the stud metal fitting 10, and the rising pieces 12 stand up along the side pieces 13 of the stud hardware 10. Further, a long cover part 14 having a substantially U-shaped cross section is fitted into the upper part of the stud hardware 10, and both upper ends of the cover part 14 are connected to the stud hardware 1 as shown in the right part of FIG.
The upper end of the stud metal fitting 10, the upper end of the rising piece 12 of the roofing material 11, and the cover part 14 are folded to wrap around the upper end of the roof material 11 and the upper end of the rising piece 12, and the cover part 14 is temporarily fixed. The gap 3 is formed by bending 180 degrees as shown in the left part of FIG.
are connected by. In this way, the existing tile rod 1 is formed into a hollow rectangular rod shape, and the gap portions 3 protrude over the entire length from the upper end portions on both sides thereof. The newly installed roofing material 18 is made of a painted steel plate or a synthetic resin-coated steel plate, and has raised pieces 19 erected at both ends, and a water return piece at the upper end of the raised piece 19. 20 is folded back. The newly installed tile rod 2 is formed of a painted steel plate or a synthetic resin-coated steel plate into a substantially groove shape with an open bottom, and has dimensions that allow it to be fitted over and wrapped around the existing tile rod 1. Newly installed tile rod 2
is formed into a substantially groove shape by an upper piece 15 on the upper surface and elastic pieces 5 on both sides, and ears 4 projecting upward and outward are provided at both shoulders between the upper piece 15 and the elastic pieces 5. A locking piece 7 is formed at the lower end of the ear portion 4 and is inclined diagonally downward toward the inside.
An elastic piece 5 is suspended from the lower end of the locking piece 7, and a horizontal piece 22 extends outward from the lower end of the elastic piece 5 via an inclined piece 21. An elastic contact portion 6 is formed which is folded back to the side. Furthermore, a sealing material 23 made of foamed rubber or foamed synthetic resin is attached to the inner surface of the inclined piece 21 over its entire length, and an adhesive is applied to the surface of this sealing material 23. However, if the existing tile roof has deteriorated and is damaged, a new roofing material 18 is laid over the existing roofing material 11, as shown in Figure 2, and the new roof is replaced. Upright piece 19 at the side end of the material 18
is brought into contact with the existing tile rod 1 along the side surface. After this, place the newly installed tile rod 2 over the existing tile rod 1,
When pushed in from above, the elastic piece 5 elastically bends and opens, and the newly installed tile rod 2 connects with the existing tile rod 1 and the rising piece 1.
9, the gap 3 of the existing tile bar 1 is housed in the lug 4 of the newly installed tile bar 2, and the locking piece 7 of the newly installed tile bar 2 is engaged with the bottom surface of the gap 3. At the same time, the newly installed tile rod 2 is fixed so that it does not come off upward. In addition, the elastic pieces 5 are in elastic contact with the sides of both upright pieces 19 in a slightly expanded state, and the existing tile rods 1 and upright pieces 19 are elastically held between both sides by both elastic pieces 5. . Furthermore, the sealing material 23 attached to the inner surface of the inclined piece 21 is adhered to the surface of the newly installed roof material 18 with an adhesive to prevent rainwater from entering.
The elastic contact portion 6 at the tip of the horizontal piece 22 is brought into elastic contact with the surface of the roofing material 18 by the spring force of the horizontal piece 22 by the locking piece 7 being engaged with the lower surface of the flap 3. A space 24 is formed between the lower surface of the horizontal piece 22 and the surface of the roof material 18 to prevent rainwater from entering from the tip of the horizontal piece 22 due to capillary action. In this way, as shown in Fig. 1, a new tile rod roof is formed on top of the existing tile rod roof. Here, the locking piece 7 is inclined so that even when the height of the flap 3 is somewhat large, the ears 4 open to both sides and the locking piece 7 can engage with the lower surface of the flap 3. This is for the purpose of

[Effect of the idea]

As described above, with this invention, new roofing materials and newly installed tile rods are installed on top of the existing roofing materials and existing tile rods, so if the existing tile rod roof becomes old or damaged, You can easily protect a damaged tile stick roof by simply layering new roofing material and newly installed tile sticks on top of the tile stick roof, and the newly installed tile stick roof prevents rainwater from entering the interior. This can be prevented, and the aging existing tile rod roof can be hidden by the newly installed tile rod roof, making the appearance of the tile rod roof beautiful. Therefore, when repairing a damaged tile rod roof, there is no need to remove the existing tile rods or roofing material, and the tile rod roof can be repaired while the damaged existing tile rod roof remains, simplifying the work. This has the effect of shortening the construction period and reducing construction costs. In addition, since the upright pieces installed at the side ends of the newly installed roofing material are fitted into the newly installed tile rods, it is possible to easily connect the new roofing material and the newly installed tile rods, and also to start up the new roofing material. The pieces stop rainwater on the newly installed roofing material and prevent it from penetrating inside the tile rods. In addition, by adhering a sealing material with adhesive on the inner surface of newly installed roof tile rods to the vicinity of the rising base of the rising pieces of newly installed roofing material, it is possible to prevent the newly installed tiles from being exposed to vibrations, wind, etc. This prevents the rod from floating or moving, and also prevents rainwater from entering.

[Brief explanation of drawings]

Fig. 1 is a partially cutaway perspective view showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the same construction method, and Fig. 3 is a cross-sectional view of an existing tiled roof. Tile rods, 2 are newly installed tile rods, 11 are existing roofing materials, 1
8 is a newly installed roofing material, and 19 is a rising piece of the newly installed roofing material.

Claims (1)

[Scope of utility model registration request] Layer the new roofing material on top of the existing roofing material, stand up the raised pieces on the side edges of the new roofing material along the sides of the existing tile rods, and place them on top of the existing tile rods. Cover the newly installed tile rod with a substantially groove shape and fit the existing tile rod and the upright piece into the newly installed tile rod,
A repair structure for a roof tile roof, in which a sealing material with adhesive on the surface provided on the inner surface of a newly installed tile roof is adhered to the vicinity of the rising base of a rising piece of a newly installed roofing material.