JPH0640254Y2 - Ventilation structure of box-type wing decoration device - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a ventilation structure of a box wing decoration device that makes a roof ridge look good.

[Conventional technology]

The building decorations shown in Applicant's Japanese Utility Model Publication Nos. 58-15541 and 59-47027 had a drawback that the attic and the room were damp due to lack of ventilation.

For this reason, the wife is provided with a ventilation port for ventilation, but there is a drawback that effective ventilation is not performed due to ventilation on the side of the building.

[Problems to be solved by the device]

The present invention solves the above drawbacks, and it is a technical subject to provide a ventilation structure for a box wing decoration device in which a ventilation section is provided in the wing decoration to enable effective ventilation.

[Means for Solving the Problems]

In a box-type ridge decoration device provided with a hollow metal plate ridge decoration body a composed of a top plate 3 and left and right side plates 4 in the length direction of the ridge section 2 of the roof 1, a fixed exhaust port 5 is provided in the ridge section 2. A ventilation window 13 is opened in the side plate 4 of the main body a of the metal plate made of metal, and a ventilation window 13 is formed between the outer plate member 10 having the window portion opened and the inner plate member 11 having the window portion opened. Is provided with a ventilation port member b with a mesh plate 12 interposed therebetween, and a packing 14 is provided on the lower side of the ventilation window 13 between the inner surface of the inner plate material 11 and the inner surface of the side plate 4, and the packing 14 and the outer plate material 10 are provided. The present invention relates to a ventilation structure for a box-shaped decoration device, which is provided with a drainage part for discharging rainwater that has entered between the inner plate material 11 and the main body a of the box-shaped decoration.

[Action]

The exhaust gas discharged from the exhaust port 5 is introduced into the main body a of the metal plate edging.

The exhaust gas inside the main body a of the metal plate building is discharged from the ventilation port member b to the outside.

Since the ventilation port member b includes the outer plate member 10, the inner plate member 11, and the net plate 12, rainwater and insects can be prevented from invading the inside of the main body a of the metal plate building.

Further, since the ventilation port member b has the packing 14, rainwater can be surely prevented from entering, and even if rainwater enters between the outer plate member 10 and the inner plate member 11, the rainwater can be easily drained by the drainage section. It is discharged outside the main body a.

〔Example〕

It is preferable to use a tin plate, a copper plate, a stainless plate, or the like for the metal plate edging body a, and a case where the metal plate edging body a is formed by assembling the top plate 3 and the side plate 4 is illustrated.

Moreover, in order to make the metal plate wing decoration body a strong,
A case is shown in which a ridge tree 6 is provided inside, and a case is shown in which the ridge tree 6 is fixedly supported by ridge sheet metal fittings 8 fixed to the ridge plate 7 at regular intervals (the ridge tree 6). The one without it is also good.)

An exhaust passage notch 9 is formed at a position where the ventilation port member b is located on one side of the ridge Maki 6.

The ventilation port member b is illustrated as being symmetrically provided on the left and right side plates 4 of the metal plate main body a, but it may be provided on only one side depending on the wind direction, etc. May be.

This ventilation port member b is composed of two metal (stainless steel) outer plate members 10 and inner plate members 11 having a window opening and an intermediate stainless steel net plate 12, and the outer outer plate member 10 is a mesh plate. Inner plate material that is fixed to the side plate 4 together with the plate 12 (spot welding)
11 shows the case where the ventilation port member b is attached to the ventilation window 13 by tacking the front and rear sides and the lower side with the packing 14 through the packing 14.

In this case, the blades 10a and 11a provided on the edges of the window of the outer plate member 10 and the inner plate member 11 are provided at different attachment positions so that rainwater does not easily enter.

In the drainage part of the drawing, a drainage notch 16 is provided in the packing 14, and a drainage hole 17 communicating with the drainage notch 16 is bored in the side plate 4, and the drainage hole 17 causes a gap between the outer plate member 10 and the inner plate member 11. Rainwater that enters the is discharged.

[Effect of device]

Since the present invention is configured as described above, the exhaust gas from the room or attic exhausted from the exhaust port 5 is temporarily provided by the metal plate main body a.
Since the air is introduced into the room and discharged from the ventilation port member b to the outside, no humidity is trapped inside the room or in the attic, so that a comfortable environment can be created.

The ventilation port member b has a rainwater intrusion prevention structure having the outer plate member 10, the inner plate member 11, and the net plate 12, so that rainwater or snow does not intrude from the outside and can be used with confidence.

Since this ventilation port member b has two outer plate members 10 and two inner plate members 11 and a mesh plate 12 interposed between them, rainwater, snow and insects can be surely prevented from entering. .

Also, there is a packing 14 below the ventilation port member b,
The packing 14 further reliably prevents rainwater from entering, and since the packing 14 is provided with an exhaust portion, the rainwater that has entered between the outer plate member 10 and the inner plate member 11 can be reliably discharged to the outside. It has excellent practical effects such as being able to use it with confidence.

[Brief description of drawings]

The drawings show an embodiment of the present invention. Fig. 1 is a perspective view of a part of a roof to which the present invention is attached, Fig. 2 is an exploded perspective view of a metal plate edging, and Fig. 3 is a metal plate. 4 is a front view of the ventilation port member, FIG. 5 is a sectional view of the ventilation port member, and FIG. 6 is an exploded perspective view of the ventilation port member. a ... Main body, b ... Ventilation member, 1 ... Roof, 2 ... ridge, 3 ... top plate, 4 ... side plate, 5 ... exhaust port, 10 ...
Outer plate material, 11 …… Inner plate material, 12 …… Mesh plate, 13 …… Ventilation window, 14
…… Packing.

Claims (1)

[Scope of utility model registration request] 1. A box-shaped ridge decoration device provided with a hollow metal plate ridge decoration body a composed of a top plate 3 and left and right side plates 4 in the length direction of the ridge section 2 of a roof 1. An exhaust port 5 is opened at regular intervals, a ventilation window 13 is opened in the side plate 4 of the metal plate main body a, and an outside plate member having a window portion is opened in the ventilation window 13.
A ventilation port member b having a mesh plate 12 interposed between the inner plate member 10 and the inner plate member 11 having a window is provided, and the ventilation port member b is provided between the inner surface of the inner plate member 11 and the inner surface of the side plate 4 at the lower side of the ventilation window 13. Provide packing 14,
The packing 14 is provided with a drainage portion for discharging rainwater that has entered between the outer plate material 10 and the inner plate material 11 to the outside of the box-shaped wing decoration main body a.