JPH0689580B2 - Roof - Google Patents

Description

TECHNICAL FIELD The present invention relates to a roof overhang provided with an attic ventilation function.

[Conventional technology]

Conventionally, there is a roof over roof with a ventilation function as disclosed in Japanese Patent Application No. 61-210124. This roof is provided with a duct box open to the outside on the side wall, and the ventilation of the attic is performed through this duct box.

[Problems to be Solved by the Invention]

In the case of a conventional roof, there is a problem that the side wall and the roof are assembled at the site and the construction is troublesome.

In addition, a duct box is provided on the side wall for ventilation of the attic, resulting in a large number of parts and high cost.

Therefore, an object of the present invention is to provide a roof with a low cost that can be easily installed on site.

[Means for Solving the Problems] The roof of the present invention includes a pair of gable plates which are installed on both sides of the ridge on the upper surface of the main roof having a ventilation opening near the ridge and which extend in the eaves direction from the ridge. A pair of U-shaped mounts consisting of girder plates spanned between the eaves side ends of the gable plates,
A gable panel installed on each gable plate of the pair of mounts,
A girder panel installed on the girders of the pair of mounts, a ridge panel spanning between the pair of gable plates of the mount along the ridge, and the girder panel, the girder panel, and the girder panel on both sides of the ridge, respectively. It is provided with a pair of roof underlaying panels installed on the ridge panel and having a ventilation path opened from the tip of the eaves to the inside of the gantry on the lower surface.

[Action]

According to the roof of this invention, the gable panel, the girder panel, and the ridge panel are installed on the gantry, and the roof base panel is installed on the gantry panel. Good nature. Further, since ventilation of the attic is performed through the ventilation passage formed on the lower surface of the roof base panel, the conventional ventilation dedicated parts are not required.

〔Example〕

An embodiment of the present invention will be described with reference to FIGS.

Fig. 1 is a sectional view of the main roof 10 at right angles to the ridge 11, and Fig. 2 is a sectional view parallel to the ridge 11, with a ventilation opening 12 formed near the ridge 11 of the main roof 10. ing.

FIG. 3 shows an exploded view of the components of the rooftop installed on the upper surface of the main roof 10. In the figure, 13 is a mount,
It is a U-shaped member formed by bridging a girder plate 16 between the ends of the pair of end plates 14 and 15 on the eaves side, and a supporting member 17 is placed around the lower ends of the end plates of the end plates 14 and 15. Further, reference numerals 18 and 19 are gable panels formed so that they can be placed on the gable plates 14 and 15 of the gantry 13, and are constructed by attaching face materials 22 and 23 to the outer surfaces of the panel frames 20 and 21, respectively. Further, 24 is a girder panel formed so that it can be placed on the girder plate 16 of the gantry 13, and is constituted by attaching a face material 26 to the outer surface of the panel frame 25. Furthermore, 27 is a ridge panel,
It is formed to have a length extending between the two gable plates 14 and 15 of 13.

FIG. 4 shows roof underlay panels 28 and 29. The lower surface of the nose cover underlaying material 30 at the eaves side is located closer to the information than the lower surface of the rafter tree 31, and no crosspiece is provided between the rafter trees 31. An air passage is formed from the lower surface of the nose cover base material 30 to the space between the barrels 31.

Next, the assembly of the roof will be described with reference to FIGS. 1 to 5. First, on both sides of the ridge 11 of the main roof 10, a pair of pedestals 13 and 13 are installed by abutting support materials 17 at the ridge 11 portions. The mounts 13 and 13 are fixed to the main roof 10 through angles. Then, the gable panels 18, 19 are fixed on the gable plates 14, 15 of the two mounts 13, 13, and the girder panel 24 is fixed on the girder plate 16. At this time, the wife panels 18 and 19 are connected to each other by the girder panels 24, and the wife panels 1 adjacent to each other with the ridge 11 interposed therebetween.
8,19 also fix each other. In addition, support materials for both mounts 13,13 1
Fix the ridge panel 27 over 7,17. Then, the roof base panels 28, 29 are fixed over the upper surfaces of the wife panels 18, 19, the girder panel 24, and the ridge panel 27. A face material 32 is attached to the upper surfaces of the roof base panels 28 and 29, and roof tiles 33 are roofed. Further, the nose cover 34 is fixed to the nose cover base material 30, and the eave ceiling material 35 is attached below the eaves. A gap 42 for ventilation is formed between the eaves ceiling material 35 and the nose cover 34.

In FIG. 1, numeral 36 is a rain plate and 37 is a rain cover. Further, in FIG. 2, 38 is a rain pressing plate, 39 is a rain pressing cover, 40 is a rain pressing base, and 41 is a drain.

According to the roof of this embodiment, the pedestal 13 and the wife panels 18, 19,
Girder panel 24, ridge panel 27 and roof basement panel 28,29
Is installed and each member is made into a panel, so on-site construction can be easily performed.

In addition, ventilation of the attic passes between the trees 31 from the gap 42 on the underside of the eaves of the roof base panels 28 and 29, and from the inside of the roof to the ventilation port.
The cost can be reduced by eliminating the need for special ventilation parts such as the conventional duct box.

〔The invention's effect〕

According to the roof of this invention, the gable panel, the girder panel, and the ridge panel are installed on the gantry, and the roof base panel is installed on the gantry panel. The property is improved. Further, since ventilation of the attic is performed through the ventilation path formed on the lower surface of the roof base panel, it is possible to obtain an effect that cost reduction can be achieved by eliminating the need for conventional ventilation dedicated parts.

[Brief description of drawings]

1 is a sectional view of an embodiment of the present invention, FIG. 2 is a sectional view taken along line II-II of FIG. 1, FIG. 3 is a partially exploded perspective view thereof, and FIG. 4 is a perspective view of a roof base panel thereof. FIG. 5 is an exploded front view thereof. 10… Main roof, 11… Building, 12… Ventilation port, 13… Mounting stand, 14,15…
Gable plate, 16 ... Girder plate, 18, 19 ... Gable panel, 24 ... Girder panel, 27
… Building panels, 28,29… Roof base panels

Claims (1)

[Claims] 1. A pair of gable plates, which are installed on both sides of the ridge on the upper surface of a main roof having a ventilation opening near the ridge and extend in the eaves direction from each ridge, and are hung between the eaves-side ends of both gable plates. A pair of U-shaped mounts composed of girder plates, gable panels installed on the gable plates of the pair of mounts, girder panels installed on the girder plates of the pair of mounts, and along the ridge A ridge panel hung between a pair of gable plates of the gantry,
A roof overhang provided with the gable panel, the girder panel, and a pair of roof base panels each having a ventilation path that is installed on the gable panel and the ridge panel on both sides of the ridge and opens from the eave tip to the inside of the gantry on the lower surface.