JPH0329939B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a roof ridge structure, and more particularly to a roof ridge structure equipped with a ridge cover that can adapt to a roof slope.

(Prior art) As a conventional roof ridge structure, for example,
The ones shown in FIG. 1 and FIG. 14 are known.

This conventional roof ridge structure includes a ridge tile 01 that covers the ridge of the roof from above, and ridge tiles 02 that are provided at both ends of the ridge tile 01 and cover the ends. was nailed to the roof side through Kasagi 03.

The ridge tile 01 and the ridge cover part 06 of the oni tile 02 fixed to the ridge tile 01 are made of a semi-cylindrical curved surface,
Both sides of this curved surface are bent inward, and the Kasagi 0
It is fixed with screws at 3.

In addition, when installing this ridge tile 01 and oni tile 02 on a corrugated roof, attach the Kasagi 03 and the main tile 04 on the roof side.
A side door 05 whose lower surface is processed to have the same shape as the upper surface of the main body tile 04 is interposed between them.

(Problems to be Solved by the Invention) However, in such a conventional ridge structure, since the ridge cover portions 04 of the ridge tile 01 and the oni tile 02 are formed with a constant radius of curvature, one ridge tile 0
1 and Onigawara 02 could only be installed on roofs with specific slopes.

In addition, ridge tile 0 that can be installed on a roof with a small slope
1 and Onigawara 02 on a roof with a large slope, the distance between the Kasagi 03 and the main tile 04 will be larger than when the roof slope is small. A gap was created between both sides of the ridge tile 01 and the ridge tile 02 and the Kasagi 03, and there was a risk that both sides of the ridge tile 01 and the ridge tile 02 would crack when nailed to the roof side.

(Means for Solving the Problems) The present invention has been made for the purpose of solving the above-mentioned problems, and in order to achieve this purpose, the present invention has been made to solve the above-mentioned problems. A ridge cover that can change the inclination angle of the sloped surface or the radius of curvature of the curved surface by bending, and onigawara tiles provided at both ends of the ridge cover,
, and the onigawara covers the end face of the ridge cover;
A ridge cover part fixed in contact with the upper surface of the ridge cover, and a cone whose inclination angle becomes larger or the radius of curvature becomes smaller as it approaches the ridge part. The ridge cover part can be cut in accordance with the inclination angle of the sloped surface or curved surface of the ridge cover.

(Function) Therefore, in the roof ridge structure of the present invention, since the inclination angle of the sloped surface of the ridge shell or the radius of curvature of the curved surface can be changed by bending, the slope or curved surface of the ridge shell can be changed according to the roof slope. It can be formed with a different angle of inclination or radius of curvature.

In addition, because the lower surface of the ridge cover of the oni tile is formed into a conical surface with an angle of inclination or radius of curvature that increases as it approaches the ridge edge, the edge of the ridge cover is cut in the inclined or curved direction. As a result, the angle of inclination or radius of curvature of the lower surface of the cut end can be made larger than that of the end before cutting, and the angle of inclination or radius of curvature of the lower surface of the cut end can be made larger than that of the end before cutting.
It can be selected depending on the cutting position.

Therefore, by cutting the ridge shell at a position having an inclination angle or radius of curvature that is approximately equal to the inclination angle or radius of curvature of the curved surface of the ridge shell,
The onigawara can be fixed to the roof side with almost the entire length of the lower surface of the cut end in contact with the upper surface of the ridge cover.

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

First, the structure of the first embodiment shown in FIGS. 1 to 7 will be explained.

In addition, the embodiment of the present invention has a bendable ridge casing 10.
This is an example of a corrugated sheet roof being actively adopted.

A has a ridge structure with a gable roof, and includes a ridge cover 10 and a tile 20.

The ridge cover 10 covers the entire length of the ridge part of the roof, and is fixed to the main body tile 15 on the roof side via caps 12, 12.

The ridge cover 10 has inclined surfaces 11 and 1 whose upper surfaces face each other.
It is made of a metal plate so that its inclination angle can be changed by bending it depending on the slope of the roof, and the outer surface is painted to prevent rust.

In addition, the ridge cover 10 is fixed using a wide and long Kasagi 12,
12 so as to cover it from above, and the Kasagi 1
Nails 2 and 12 from the side (nails 13 and 13)
It is done by doing.

Reference numeral 14 denotes a side door, which is interposed between the caps 12, 12 and the main body tile 15, and whose lower surface is formed in the same shape as the upper surface of the main body tile 15.

The onigawara 20 is provided at the end of the ridge cover 10 and covers the end.
a ridge cover part 21 that covers the end surface of the ridge cover 10; a ridge cover part 22 that is fixed in contact with the upper surface of the ridge cover 10;
Consists of.

The ridge portion 21 has a round front shape and is formed substantially vertically.

Further, the ridge encasing portion 22 is formed into a pyramidal surface whose inclination angle increases as it approaches the ridge portion 21, and is made of a cuttable material.
In addition, the onigawara 20 is fixed using a bottomed hole 2 in the ridge cover part 22.
Drill holes 3 and 23, and use the bottomed holes 23 and 23 to nail the caps 12 and 12 from above (nails 24 and 23).
24) It is done by doing.

Next, the state of use will be explained with reference to FIGS. 3 to 6.

Figures 3 and 4 show a state in which a ridge cover 10 and an oni tile 20 are provided on the ridge of a roof with a small slope, and the ridge cover 10 has sloped surfaces 11, 11 at an angle of inclination according to the roof slope. Nail 13,1
3 is fixed to the roof side.

Moreover, by cutting the ridge cover part 22 in the inclined direction at a position having an inclination angle equal to the inclination angle of the inclined surfaces 11, 11 of the ridge cover 10, the onigawara 20 has almost the entire length on the lower surface side of the cut end 221. , is fixed to the roof side in contact with the upper surface of the ridge cover 10.

A ridge cover 10 is provided at both ends of the ridge cover portion 22 and on the upper surface of both ends.
When the slopes 11 of the ridge sheath 10 are bent at an angle of inclination according to the roof slope, there is a gap between both ends of the ridge sheath 22 and the ends of the ridge sheath 10 that overlap. It may occur. In particular, ridge bag 10
When the inclination of the inclined surface 11 becomes steep, the above-mentioned gap is likely to occur.

However, if a problem arises, a sealing material or caulking material with compression recovery properties may be provided in advance on the side of the end portion of the ridge cover portion 22 to fill the gap.

In addition, the inclination angle of the end portion 220 of the onigawara 20 is
When the angle of inclination is equal to the inclination angle of the inclined surfaces 11 and 11 of 0, the onigawara 20 can be fixed to the roof side with almost the entire length of the lower surface side of the end portion 220 in contact with the upper surface of the ridge cover 10 without cutting. .

Moreover, FIGS. 5 and 6 show a state in which the ridge cover 10 and the oni tile 20 are provided on the ridge of a roof with a large slope. In this case, the ridge cover is 22 is cut off at the ridge portion 21 side.

In addition, 222 in the figure is a cut end.

Therefore, by bending the ridge cover 10, the inclined surface 1
1 and 11 can be freely formed at an angle of inclination according to the slope of the roof, and the ridge cover part 22 of the onigawara 20 can also be formed at a position with an inclination angle that is approximately equal to the angle of inclination of the inclined surfaces 11 and 11 of the ridge cover 10. By cutting,
The cut end can be selected to have an angle of inclination approximately equal to the inclined surface 11 of the ridge casing 10.

Next, a second embodiment shown in FIG. 7 will be described.

In this embodiment, a cutting guide line 53 is written on the ridge cover part 52 of the onigawara 50 according to the roof slope, and
For each section of the cutting guide line 53, a bottomed hole 54, 5 is formed.
This is an example in which hole No. 4 is drilled.

In addition, in the figure, 51 is a ridge portion, and 520 is an end portion.

Therefore, when cutting the ridge cover portion 52 according to the roof slope, the cutting guide line 53 serves as a guide, making the cutting operation easier.
Since the holes are drilled, the trouble of fixing the onigawara 50 can be eliminated.

Next, a third embodiment shown in FIG. 8 will be described.

This embodiment is an example in which the front face shape of the ridge portion 61 of the oni tile 60 is formed into a hexagonal shape.

In addition, in the figure, 62 is a ridge part, and 620 is an end part.

Next, a fourth embodiment shown in FIGS. 9 and 10 will be described.

In this embodiment, the ridge casing 40 is semi-cylindrical and the upper surface is formed as a curved surface, and the ridge casing 72 of the onigawara 70 is formed into a conical surface whose radius of curvature increases as it approaches the ridge ridge 71. This is an example of

Note that 720 in the figure is an end portion.

Next, a fifth embodiment shown in FIGS. 11 and 12 will be described.

This example is a ridge structure B with a hipped roof,
This is an example in which an oni tile 80 is provided at the corner of the descending ridge.
Incidentally, in the onigawara, the ridge part 81 is formed diagonally into an acute angle shape.

In the figure, 82 is a ridge portion, and 820 is an end portion.

Note that the other configurations of the second to fifth embodiments are the same as those of the first embodiment, so explanations thereof will be omitted.

Furthermore, the usage conditions are also the same as those in the first embodiment, so the explanation will be omitted.

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, the front shape of the ridge portion of the oni tile is not limited to that shown in the embodiment.

Further, in the embodiment, the ridge cover and the oni tile are fixed to the roof side by nailing, but they may be fixed by adhesive, or may be fixed by both nailing and adhesive.

(Effects of the Invention) As explained above, in the roof ridge structure of the present invention, the inclination angle of the sloped surface of the ridge cover or the radius of curvature of the curved surface can be changed by bending, so that the roof slope can be changed. By changing the angle of inclination or the radius of curvature accordingly, the effect is obtained that one ridge can be adapted to the ridges of a roof with different slopes.

In addition, because the lower surface of the ridge cover of the oni tile is formed into a conical surface whose inclination angle or radius of curvature increases as it approaches the ridge, the angle of inclination or radius of curvature of the lower surface of the cut end depends on the cutting position. As a result, one Onigawara can be adapted to each of the ridges of a roof having different slopes.

In addition to the above-mentioned effects, in the second embodiment,
A cutting guide line was written in the ridge part of the oni tile according to the roof slope, and a hole with a bottom was drilled in each section of the cutting guide line, so the ridge part was cut according to the roof slope. When cutting, the cutting guide line serves as a guide, making it easier to cut, and by pre-drilling a hole with a bottom, you can eliminate the need to drill holes after cutting, making it easier to fix the onigawara. This has the effect of eliminating the hassle of

[Brief explanation of drawings]

Fig. 1 is an assembled perspective view showing the roof ridge structure of the first embodiment of the present invention, Fig. 2 is a perspective view showing the onigawara used in the first embodiment, and Fig. 3 shows the state of use of the first embodiment. 4 is a sectional view taken along the - line in FIG. 3, FIG. 5 is a perspective view showing the usage state of the first embodiment, FIG. 6 is a sectional view taken along the - line in FIG. The figure is a perspective view showing the oni tile used in the roof ridge structure of the second embodiment of the present invention, FIG. 8 is a perspective view showing the oni tile used in the roof ridge structure of the third embodiment of the present invention, and FIG. A sectional view showing the roof ridge structure of the fourth embodiment of the present invention, FIG. 10 is a perspective view showing the onigawara used in the fourth embodiment, and FIG. 11 shows the roof ridge structure of the fifth embodiment of the present invention. FIG. 12 is a perspective view showing the onigawara used in the fifth embodiment, FIG. 13 is a perspective view showing a conventional roof ridge structure, and FIGS. 14 and 15 are cross-sectional views showing the conventional structure. be. 10...ridge cover, 11...slanted surface, 20,50,
60, 70, 80... Onigawara, 21, 51, 61,
71, 81... Munenkibe, 22, 52, 62, 7
2,82...Mune packaging department.

Claims (1)

[Claims] 1. A ridge cover whose upper surfaces are composed of opposing inclined surfaces or curved surfaces, the angle of inclination of the inclined surface or the radius of curvature of the curved surface can be changed by bending, and a ridge tile provided at both ends of the ridge cover,
The onigawara consists of a ridge cover that covers the end surface of the ridge cover, and a ridge cover that is fixed in contact with the upper surface of the ridge cover, and a drain groove and a ridge cover that connects the lower surface of the ridge cover to the ridge cover. It is now possible to form a conical surface with a conical surface whose inclination angle increases or whose radius of curvature decreases as it approaches the ridge, and the ridge casing can be cut to match the slope of the ridge casing or the inclination angle of the curved surface. The ridge structure of the roof is characterized by