JPH06212744A - Ventilating ridge wrap fixing method - Google Patents

Abstract

PURPOSE:To correctly install and fix a ventilating ridge wrap in a structure simply and easily formed and not influenced by aging. CONSTITUTION:An angle bed fixing metal fitting 7 is installed and fixed in such a situation as striding over roof boards 5, 5 which are disposed like an angle on the top of a roof and in which an air hole 20 is notched, and a bolt part 7a is erected on the top of the bed fixing metal fitting 7. A water drip fixing metal fitting 8 and a ridge wrap fixing metal fitting 9 are sequentially fastened and fixed by respective fixing bolts 10, 11 through the bolt part 7a so as to install and fix a ventilating ridge wrap 1 to the ridge wrap fixing metal fitting 9.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for mounting and fixing a ventilation bundle arranged on the top of a roof.

[0002]

2. Description of the Related Art Conventionally, a ventilation wing envelope placed in the ridge part of the roof top has a ventilation hole formed by cutting out the base plate of the ridge part and having a gap between it and the roof plate. In addition, it was attached and fixed to the wooden base plate that was fixedly arranged on the base plate, and the ridge had a ventilation function, and it also had the role of preventing rainwater from entering from the outside by using the slope of the roof. For example, as shown in FIG. 6 and FIG. 7, a roof plate 24 made of a color vest is formed by cutting out the ridge portions of the field boards 25, 25 arranged in a mountain shape in the ridge purlins 26, 26 to form ventilation holes 30.・ 2
4, arranging the long building wall base plates 27, 27 on the roof plates 24, 24, and attaching the wall drainers 28, 28 on the wall base plates 27, 27, Building wrapping drain 28.2
The columnar wardrobe fixing plates 29, 29 ... Are arranged and fixed at appropriate intervals on 8 and the ventilation wardrobe 21 is attached and fixed so as to straddle and cover it.

[0003]

However, in the above-mentioned prior art, since the building base plate 27 and the building fixing plate 29 are made of wood and are configured to be fixed by nailing, they can be fixed at the construction site. Although it is easy to process, it is not desirable as a structural material because it lacks uniformity as a part and cracks occur when a nail is hit during mounting. In addition, even if the building base plate 27 and the building fixing plate 29 are treated with asphalt roofing or the like to prevent the infiltration of rainwater, after a certain period of time, they enter from between the ventilation building package 21 and the roof plate 24. Corrosion due to the rainwater makes it impossible to perform the function of the base, and in the case of a strong wind, the building package fixing plate 29 and the building packaging base plate 23 come off from the mounting portion and blow off. That is, it is inappropriate to use a wooden base plate in a ventilation ridge that is easily exposed to rain and wind because the wooden base plate will corrode over time, the nails will rust and will not function as a base. In addition, the building cover base plates 27, 27 and the building cover fixing plates 29, 29 are fixed separately from the building,
Since it is necessary to position the mounting position each time, and the ridge packing drainer 28 and the ridge packing 1 are mounted by nailing from the outer side surface, this is a very troublesome work. Therefore, there is a demand for a method of fixing the ventilation building package that is simple in construction work, requires a small number of work steps, and is not affected by aging. Therefore, the present invention is simple and
An object of the present invention is to provide a method for fixing a ventilation ridge package that can be attached and fixed with a structure that is easy and is not affected by aging.

[0004]

The problems to be solved by the present invention are as described above. Next, the means for solving the problems will be described. That is, the present invention is arranged in a mountain shape at the top of the roof, the mountain-shaped base fixing metal fitting is attached and fixed in a state of straddling the base plate having ventilation holes cut out, and the bolt portion is erected on the top of the base fixing metal fitting. The drainage fixing metal fittings and the ridge packing fixing metal fittings are sequentially tightened and fixed to the bolts with the respective fixing bolts, and the ventilation ridge packing is fixed to the wing packing fixing metal fittings.

[0005]

Next, the operation will be described. The base fixing metal fitting 7 is attached and fixed to the main purlin in a mountain shape, and the base fixing metal fitting 7 is attached and fixed in a state of straddling the field boards 5 and 5 in which the ventilation holes 20 are cut out. The fixing nut 1 is attached to the bolt portion 7a that is erected on the top of
The drainage fixing metal fitting 8 is attached and fixed to the water drainage fixing metal fitting 8, the ridge packing water drainer 18 is fixed to the water draining fixing metal fitting 8, and the ridge covering metal fitting 9 is attached and fixed onto the drainage fixing metal fitting 18 by the fixing nut 11. By mounting and fixing the ventilation ridge cover 1 so as to cover the ridge cover fixing bracket 9, and by arranging the ventilation ridge cover 1 in the ridge part of the roof top, the mounting position of the base fixing bracket 7 on the field boards 5, 5 can be set. Since the mounting positions of the drainage fixing metal fitting 8 and the ridge packing fixing metal fitting 9 are determined only by performing the positioning, it is not necessary to perform the positioning of the attachment positions of the water draining fixing metal fitting 8 and the ridge packing fixing metal fitting 9. The construction accuracy is stable without horizontal displacement. Also,
Since the base fixing metal fittings 7, the drainage fixing metal fittings 8 and the building cover fixing metal fittings 9 are made of metal, the elasticity of the metal fittings and the watertight material 16 should absorb the thickness error of the drainage drain 19, the asphalt roofing 2, the roof plate 4, etc. In addition, there is no danger of decay due to the influence of rainwater over time, and even when strong winds blow, the building cover fixing plate and base plate will come off from the decayed part as in the past, and the entire ventilation building package 21 will be destroyed.
Next, the chain in which the roof plate 24 flies can be stopped. Further, the drainer 18 and the ventilation ridge pack 1 can be easily attached and fixed by fixing the drainer fixture 8 and the ridgecase fixture 9 with screws 13 and 14 from above.

[0006]

EXAMPLES Next, examples will be described. FIG. 1 is a side sectional view showing an embodiment of the present invention, and FIG.
3 is a partial perspective view showing a state in which the drainage fixing metal fittings 8 ... are fixed to the roof top ridge portion.
Is also fixed to the building cover fixing metal fittings 9 ...
.1 ... is a partial perspective view showing a fixed state, and FIG.
It is a side sectional view showing other examples.

In FIG. 1, on the upper surface of the main building 6.6, which is arranged in the ridge portion of the roof top, there are mountain boards 5, 5 arranged in a mountain shape. In part,
The communication hole 20 is cut open to provide a ventilation function. On the upper surface, a base fixing metal fitting 7 is laid over, and nails 12, 12 ,.
In addition to being fixed to the base plate 5 at 5, the roof plate 4 and 4 made of color vests are arranged via the drainage 19 and the asphalt roofing 2.2.

The base fixing member 7 is formed in a mountain shape corresponding to the inclination of the field boards 5, 5, and a bolt portion 7a is provided upright on the convex top portion, and the bolt portion 7a has a drainage. The fixing metal fitting 8 is attached. The drainage fixing bracket 8
Has a flat top and has a hole 8a into which the bolt 7a is inserted at the center of the top, and the watertight members 16 and
Bent parts 8b, 8b are formed so as to be in contact with the roof plates 4, 4 via 16 and are formed inwardly, and can be fixed by tightening with a fixing nut 10.

On the upper surfaces of the left and right inclined portions of the drainage fixing metal fitting 8, the building water draining equipment 18, 18 is attached and fixed by means of screws 13, 13 ,.
The bent portion 18a is formed in a shape corresponding to the above shape, and the outer end portion thereof is in contact with the roof plates 4 and 4 to prevent rainwater from entering. On the water drainage fixing metal fittings 8 to which the ridge packing water drainers 18, 18 are fixed, a ridge packing metal fitting 9 is arranged, and the ridge packing metal fitting 9 has a mountain shape with a flat top and the bolt is provided at the center of the top. A hole 9a into which the portion 7a is inserted is formed,
Bent portions 9b, 9b are formed at both ends by bending inward so as to contact the roof plate 4, 4 via the watertight materials 16, 16, and via the mounting portion 9c projecting at the center of the lower surface. It is mounted on the drainage fixing fitting 8 and can be fixed by tightening with a fixing nut 11.

Screws 14 and 14 are provided on the building cover fixing bracket 9.
The ventilation building envelope 1 is attached and fixed at, and the ventilation building envelope 1 is formed in a substantially mountain shape corresponding to the inclination of the roof plates 4 and arranged so as to cover the building envelope fixing bracket 9. The bent portions 1a, 1a are formed at both ends so as to have a gap between the roof plate 4 and 4 in order to give the ridge a ventilation function. In this way, the ventilation ridge package 1 is a roof top ridge portion via the ridge package base metal fitting 3 shown in FIG. 2, which includes the base metal fixing metal fitting 7, the drainage fixing metal fitting 8, the ridge wall fixing metal fitting 9 and the fixing nuts 10 and 11. The base fixing metal fittings 7, the drainage fixing metal fittings 8 and the building envelope fixing metal fittings 9 are arranged at predetermined intervals in the roof top ridge portion as shown in FIGS. 3 and 4. . The building base metal fitting 3 can be made of aluminum, iron or stainless steel, and is not particularly limited.

As another embodiment, in place of the building base metal fitting 3, as shown in FIG. 5, a base fixing metal fitting 7'in which a bolt portion 7a 'is erected on a convex portion of which the protrusion of the top is reduced. Forming a draining fixture 8'with foot members 8c 'and 8c' attached on both sides of the lower surface of the flat portion, and vertically arranging foot members 9c 'and 9c' on the lower surface of the central portion of the flat portion to form a mounting portion. There is also a method of forming a wrapping base metal fitting 3 ′ by forming a wrapping base metal fitting 3 ′, and arranging the ventilation ridge packing 1 on the roof top ridge portion via the wrapping base metal fitting 3 ′.

By arranging the ventilation building envelope 1 on the roof top ridge by the method of attaching and fixing the building enclosure base metal fitting 3 (3 ') as described above, the foundation is fixed to the base plate 5,5. Since the mounting positions of the drainage fixing metal fittings 8 and the building cover fixing metal fittings 9 are determined in accordance with the positioning of the mounting positions of the metal fittings 7, the positions of the mounting positions of the water draining fixing metal fittings 8 and the building housing fixing metal fittings 9 There is no need to put it out, and the construction accuracy is stable without horizontal displacement. Also, the base fixing bracket 7 and the draining fixing bracket 8
Also, since the metal fittings 9 are made of metal, the elasticity of the metal fittings and the watertight material 16 can absorb the thickness error of the drainage 19, asphalt roofing 2, roofing board 4, etc., and the influence of rainwater over time. It eliminates the risk of corrosion. Also, the building wrapping drainer 18 and ventilation building wrapping 1
Means that they are fixed to the drainage fixing metal fitting 8 and the ridge packing fixing metal fitting 9 from above by means of screws 13 and 14, respectively, so that they can be easily installed.

[0013]

Since the present invention is constructed as described above, it has the following effects. That is, if the mounting position of the base fixing metal fittings is determined, it is not necessary to position the drain fixing metal fittings and the ridge packing fixing metal fittings, and they can be easily mounted and fixed. It is possible to carry out the attachment and fixing work of the package, and it is possible to simplify the construction work. Also, since the base fixing metal fittings, the drainage fixing metal fittings and the ridge packing fixing metal fittings are made of metal, Unlike the ground plate, it does not corrode due to the influence of rainwater over time, the mounting strength can be stabilized, and the durability can be improved.

[Brief description of drawings]

FIG. 1 is a side sectional view showing an embodiment of the present invention.

FIG. 2 is a perspective view of a ventilation building base metal fitting 3.

[Fig. 3] Draining fixtures 8.8 ...
It is a partial perspective view showing a state where is fixed.

FIG. 4 is a partial perspective view showing a state in which the building cover fixing metal fittings 9 ...

FIG. 5 is a side sectional view showing another embodiment.

FIG. 6 is a side sectional view showing a conventional example.

FIG. 7 is a partial perspective view showing a state in which the building wrapping base plate 23 is also fixed to the ridge portion on the roof top.

[Explanation of symbols]

 1 Ventilation wing package 2 Asphalt roofing 3 Building wrap base metal fittings 4 Roof board 5 Field board 6 Building purlin 7 Ground base fixing metal fitting 7a Bolt part 8 Drain fixing metal fitting 9 Building wrap fixing metal fitting 10 Fixing nut 11 Fixing nut 12 Nail 13 Screw 16 Watertight material 18 Wing drainer 19 Drainer 20 Ventilation hole

Claims (1)

[Claims] 1. A mountain-shaped base fixing bracket is attached and fixed in a state of being arranged in a mountain shape on the top of a roof and straddling a base plate having ventilation holes cut out, and a bolt portion is erected on the top of the base fixing bracket. Then, a drainage fixing metal fitting and a building packing fixing metal fitting are sequentially tightened and fixed to the bolt portion with respective fixing bolts, and the ventilation building packing is attached and fixed to the building packing fitting. Fixing method.