JPH0636154Y2 - Ventilation building - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a ventilation building, and relates to improvement of the ventilation building.

[Conventional technology]

Conventionally, in order to perform attic ventilation, a ventilation wing accessory may be arranged in the roof ridge.

As these ventilation building components, those having a structure in which a louver or the like is integrated so as to block rainwater but allow airflow to pass through are known, and such a building component is connected to a normally-roofed roof tile to provide a predetermined amount. It is placed in the building ventilation position.

[Problems of conventional technology]

However, the conventional ventilation wing facility has a large difference in appearance from the roof tile that is formed to have an arch-shaped cross section, which makes the appearance of the roof ridge uncomfortable. Since the flow passage is formed by a louver or the like, an unusual wind noise may be emitted when the wind becomes a little strong, and there is a problem that the habitability is poor.

[Problems to be solved by the device]

In view of the above problems, the present invention has been made for the purpose of providing a ventilation ridge that maintains the appearance of the roof ridge, exhibits good ventilation, and does not generate wind noise.

[Technology that has solved the problem]

That is, in the ventilation building of the present invention, partition plates are erected and fixed in parallel along both side edges of the opening opened at the top of the ridge line on the roof ground, and the roofing material is raised to the partition plate, and the roof is raised. A waterproof plate covering both of the partition plates is erected and fixed on the upper surface of the material via a door material, and a roof tile is provided so as to cover the entire waterproof plate, and the central part of the waterproof plate is an upper part between the partition plates. A mountain-shaped roof-like portion that covers, a side wall portion that is folded back along the partition plate from both sides of the mountain-shaped roof-shaped portion, a substrate portion that extends along the roof material surface from both side wall portions, and a roof material surface from the substrate portion. The baffle plate is formed by folding back so as to stand up, and the side wall part is provided with a vent hole communicating with the opening.

〔Example〕

 Next, an embodiment of this invention will be described.

FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of another embodiment.

The ventilation ridge 1 of this invention is parallel to the partition plates 4, 4 along both side edges 3A, 3A of the opening 3 opened at the top of the ridge line L of the roof ground 2.
Is fixed upright, roofing materials 5,5 are raised toward the partition plates 4,4, and a waterproof plate that covers the partition plates 4,4 via the door material 6,6 on the upper surface of the roof materials 5,5 7 is erected and fixed, and a roof tile 8 having an arch-shaped cross section is provided so as to cover the entire waterproof plate 7.

In the above, the waterproof plate 7 is formed by bending a metal plate or the like, and has a mountain-shaped roof portion 7A that covers the upper space between the partition plates 4 and 4 in the central portion, and the partition plates are provided from both sides of the mountain-shaped roof portion 7A.
Side walls 7B, 7B folded along 4, 4 and both side walls 7B, 7B
More than the roofing material 5,5 the substrate portion 7C, 7C extending along the surface and the baffle portion 7D, 7D formed by folding back so as to rise from the surface of the roofing material 5, 5 from this substrate portion 7C, 7C, the side wall Part 7
Vent holes 7E, 7E communicating with the opening 3 are formed in the upper portions of B, 7B.

As the above-mentioned embodiment, the case where the vent holes 7E, 7E are formed in the side wall portions 7B, 7B is shown. However, as shown in FIG. Folding piece 7
It may be provided in E ′ and 7E ′.

[Action]

In this invention, the attic and the outside air are as shown in FIG.
They are connected by the route shown by the chain line in the figure.

In this case, even if rainwater is blown in through the gap P between the concave portion on the surface of the roofing material 5, 5 and the lower edge of the roof tile 8, rainwater is prevented from entering by the baffle plates 7D, 7D, and only the air is vented to the ventilation hole 7E. , 7E and the opening 3 to circulate.

Moreover, the ventilation part is the roof tile 8 which has an arch-shaped cross section.
Since it is housed inside, there is no direct exposure to the wind and there is no wind noise.

〔effect〕

As described above, since all the members that form the air path for ventilation are housed in the roof tiles, the appearance of the roof ridge does not feel uncomfortable and wind noise does not occur, and the habitability is improved. It has practical effects such as.

[Brief description of drawings]

FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of another embodiment.

Claims (1)

[Scope of utility model registration request] 1. A partition plate is erected and fixed in parallel along both side edges of an opening opened at the top of the ridgeline on the ground of the roof, and the roofing material is raised toward the partitioning plate, and the roofing material is placed on the upper surface of the roofing material. A waterproof plate that covers both of the partition plates is erected and fixed via a door material, and a roof tile is provided to cover the entire waterproof plate, and the waterproof plate has a chevron shape in which a central portion covers an upper portion between the partition plates. Roof part,
Side wall portions folded back along the partition plate from both sides of the chevron-shaped roof portion, substrate portions extending along the roof material surface from both side wall portions, and folding-folded so as to stand up from the roof material surface from the substrate portion. A ventilation building, which is formed of a baffle plate that is provided with a vent hole that communicates with the opening in the side wall portion.