JPH0380225B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a mento door used for the ridge of a house roof.

(Prior art) For example, conventional mendo doors are as shown in Figs.
The one shown in the figure is known.

As shown in the figure, this conventional side door 01 is a ridge part 03 of a roof 02 of a house, and is provided between a ridge tile 04 and a Kasagi 05 and a main body tile 06. It is made of an elastic material, and the lower surface is formed into a corrugated surface so that it can come into contact with the roof surface (upper surface of the main body tile 06) 07, and a ventilation groove 08 is formed in the upper part from one side to the other end. Ta.

Therefore, according to this Mento door 01, since the whole is made of an elastic body, the Kasagi 01 is not used when installed.
When pressed from the 5 and ridge tile 04 sides, the lower surface was elastically deformed and had excellent adhesion to the main tile. Further, ventilation was provided between the outside and inside of the ridge tile 04 by the ventilation groove 08.

(Problems to be Solved by the Invention) However, since such conventional mendoors are entirely made of elastic material, they may be damaged by birds pecking at them with their beaks. In addition to the problem that the ventilation grooves may be removed in some cases, there is also the problem that the ventilation grooves are deformed so that the cross-sectional area is reduced when pressed with the cap and ridge tiles, resulting in poor ventilation performance. It was hot.

(Means for Solving the Problems) An object of the present invention is to solve the above-mentioned conventional problems, and to provide a mento door that can prevent damage by birds and the like and can stabilize ventilation performance. In order to achieve this objective, in the present invention, the upper part and the front side of the door are formed of a main door body made of a rigid body, and the bottom surface is in contact with the lower side of the main door along the roof surface. The door body is provided with a flexible elastic layer, and the door body is provided with a ventilation opening that opens from the front side to the back side.

(Function) Therefore, in the mento door of the present invention, since the elastic layer is provided on the lower side of the mento door body, when the mento door is pressed from above with a member such as a ridge tile during installation, the elastic layer becomes elastic. It can be deformed to bring the bottom surface into close contact with the roof surface.

Further, since the ventilation opening is formed in the main door body, the ventilation opening does not deform even if the door is pressed from above during installation, and its cross-sectional area can be maintained.

Further, since the door main body is made of a rigid body on the front side of the door, there is no risk of damage even if the door is pecked by a bird with its beak.

(Example) Hereinafter, an example of the present invention will be described in detail with reference to the drawings.

In explaining the embodiment, a ridge door provided at the ridge of a roof will be taken as an example.

First, the configuration of the first embodiment shown in FIGS. 1 to 5 will be described.

The ridge door A of the first embodiment of the present invention is provided between the ridge tile 10 and the main tile 20 as shown in FIGS. 3 and 4, and the ridge door A is as shown in FIG. ,
It includes an elastic layer 30 and a side door main body 40.

The main body tiles 20 are arranged on the roof plate 21 to form a roof surface 22. In addition, the ridge tile 10
is a tile provided on the ridge portion 100 of the roof surface 22.

The elastic layer 30 has an elongated shape made of elastic foam, and as shown in FIGS. 1 to 3, the bottom surface 31 is formed in a corrugated shape having approximately the same shape as the roof surface 22, and both the front and back surfaces 32, 33 and the upper surface 34 are formed as flat surfaces.

The main door body 40 is made of iron, and has an upper plate 41 formed flat along the upper surface 34 of the elastic layer 30, as shown in FIGS.
and a front side plate 4 formed along the front side surface 32 from the upper plate 41 to near the bottom surface 31 of the elastic layer 30.
2.

Further, a large number of rising pieces 43 are erected on the upper plate 41 at regular intervals, and ventilation grooves 44 as ventilation openings are formed between the rising pieces 43.

Next, the operation of the first embodiment will be explained.

To show an example of installing the ridge door A, first, the ridge door A is attached to the left and right sides of the roof surface 22 of the ridge 100.
is placed so that its bottom surface 31 is in contact with the roof surface 22 with almost no gap.

Next, as shown in FIGS. 3 and 4, a cap 50 formed to have the same width as the ridge door A is placed on top of it, and then a ridge tile 10 is placed on top of the ridge tile 10 to open the ridge door A. Then, the ridge tile 10, the cap 50, and the ridge door A are fixed to the roof surface 22 using nails 60.

Therefore, since the elastic layer 30 is made of elastic foam, when the ridge door A is pressed from above, the bottom surface 31 deforms to match the shape of the roof surface 22, ensuring close contact.

Also, if Kasagi 50 is placed on the top of the ridge door A,
A ventilation passageway 70 is formed in which the upper part of the ventilation groove 44 is covered with a cap 50 and the fourth side is surrounded by a rigid material.

In this way, since the ventilation passage 70 is surrounded by a rigid body, it does not deform even when pressed from above by the ridge tile 10 and the cap 50, and the ventilation inside and outside of the ridge tile 10 is always maintained at a constant ventilation performance. can be accomplished.

In addition, in the description of this first embodiment, the ridge door A
The case where the Kasagi 50 is interposed between the roof tile and the ridge tile 10 has been described, but as shown in FIG.
Place the ridge tile 10 directly on the ridge door A without providing 0, and with the ridge tile 10 pressed against the ridge door A, insert the nail 60
It may also be fixed to the roof board 21 by.

As described above, in the ridge door A of the example, adhesion is ensured by providing the elastic layer 30,
In addition, since the front side 32 is covered with the iron front plate 42 of the door main body 40, damage by birds or the like is prevented. Furthermore, the ventilation passageway 70 does not deform and a constant ventilation performance can be obtained, so that there is an effect that the ventilation performance does not deteriorate.

Next, other embodiments will be described.

In the description of this embodiment, the same components as in the first embodiment are given the same reference numerals as in the first embodiment, and the explanation thereof will be omitted. Furthermore, explanations of functions similar to those of the first embodiment will be omitted.

In the second embodiment shown in FIG. 6, a ventilation groove 244 is formed to be long in the vertical direction on the upper plate 241 of the door main body 240, and a rising protrusion 243 having approximately the same length as the ventilation groove 244 is provided between the ventilation grooves 244. , and a fitting groove 245 into which the cap 50 is fitted is formed in the rising protrusion 243 , and the elastic layer 20
This is an example in which two narrow grooves 235 are formed in the longitudinal direction at the lower part of the groove.

Therefore, the stability of the cap 50 is improved by the fitting groove 245, and the adhesion between the side door A and the main body tile 20 is improved by the narrow groove 235.

The third embodiment shown in FIG. 7 is an example in which a fitting groove 345 into which a cap 50 is fitted is formed in a rising piece 343 of an upper plate 341 of a door main body 340.

Note that narrow grooves 235 similar to those in the second embodiment are formed in the elastic layer 330.

Although the embodiments of the present invention have been described above in detail with reference to the drawings, the specific configuration is not limited to these embodiments, and the present invention may be modified without departing from the gist of the present invention. included.

For example, in the example, the ventilation opening was formed in the shape of a groove, and a ventilation passage surrounded on four sides was formed only when the cap and ridge tiles were placed, but the ventilation passage was ensured from the beginning. A ventilating opening in the form of a hole may be formed in the main door body so as to

Further, the material of the main door body is not limited to iron as shown in the embodiment, but any other material such as stainless steel or synthetic resin may be used as long as it is a rigid material.

(Effects of the Invention) As explained above, in the mento door of the present invention, since the elastic layer is provided on the lower side of the mento door body and the ventilation opening is formed in the mento door body, As with the conventional method, it has the effect of excellent adhesion to the roof surface, and in addition, the cross-sectional area of the ventilation opening does not change during installation, so a constant ventilation capacity can be maintained. It will be done.

Furthermore, in the mendo of the present invention, since the front side portion is formed of the mende main body made of a rigid body, it is possible to prevent damage caused by birds and the like.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing a side door according to the first embodiment of the present invention, FIG. 2 is a sectional view taken along the line - in FIG. 1,
Fig. 3 is a perspective view showing how the mento door of the first embodiment is attached, Fig. 4 is a sectional view showing how the mendo of the first embodiment is attached, and Fig. 5 is a perspective view of the mendo of the first embodiment. 6 is a perspective view showing the second embodiment of the present invention; FIG. 7 is a perspective view showing the third embodiment of the present invention; FIG. 8 is a perspective view showing the conventional example;
FIG. 9 is a sectional view showing a conventional example. 22... Roof surface, 30... Elastic layer, 31... Bottom surface, 4
0... Menu door body, 44... Ventilation groove (ventilation opening).

Claims (1)

[Claims] 1. The top and front side parts of the mento door are formed by a mento body made of a rigid body, and an elastic layer is provided on the underside of the mento door body so that its bottom surface can come into contact with the roof surface, is a mendo characterized by having a ventilation opening that opens from the front side to the back side.