JPH0794757B2 - Rain protection structure at the intersection of crossed roofs - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rain filter at an intersection where a side end of a downward sloped roof and a side end of an upward sloped roof intersect.

[0002]

2. Description of the Related Art Conventionally, there has been known a building in which a roof ridge is displaced from a left side portion and a right side portion as shown in FIG. In the roof of this building, the right end of the left roof and the left end of the right roof are gables, respectively. However, there is a part where the gable at the right end of the left roof a and the gable at the left end of the right roof b intersect. At this intersection, a sheet metal company specialized in the field specially processed the sheet metal to keep it rainy.

[0003]

However, in the above-mentioned conventional example, there is a variation in accuracy because a specialized sheet metal craftsman specially performs sheet metal processing and performs rain warding on site, and there is also a difference in precision. There is a problem that it can not be constructed unless it is a prefabricated building.

The present invention was invented in view of the above-mentioned problems of the prior art, and the object thereof is to accurately and easily perform up and down roofing without requiring a professional sheet metal craftsman. The purpose is to provide a structure to protect rain from the intersection of roofs that can protect the rain from the intersection.

[0005]

According to the present invention, the structure for rain protection at the intersection of the crossed roof is such that the side central portion of the downward sloping lateral plate 1 and the lateral central portion of the upward sloping lateral plate 2 are cross-integrated. The side edge of the descending inclined lateral plate 1 at a position lower than the intersection 3 and the side edge of the ascending inclined lateral plate 2 at a position higher than the intersection 3 are
By the vertical piece 4, the side edges of the descending inclined horizontal plate 1 at a position higher than the intersection 3 and the side edges of the ascending inclined horizontal plate 2 at a position lower than the intersection 3 are integrated by the second vertical piece 5. The cross-draining member 6 is integrally formed, and the cross-draining member 6 is arranged at the intersection where the side end of the down-sloping roof part 7 that is down-sloping and the side end of the up-sloping roof part 8 that is up-sloping intersect. , The downward sloped horizontal plate 1 on the upper surface of the side edge of the downward sloped roof part 7.
And the upslope lateral plate 2 is placed on the upper surface of the side end of the upslope roof part 8, and the second vertical piece 5 is placed along the side end surface of the downslope roof part 7 of the upslope roof part 8. It is characterized in that the first vertical piece 4 is made to extend to the upper surface side end and to reach the upper surface side end of the downward inclined roof portion 7 along the side end surface of the upward inclined roof portion 8. By adopting such a structure, the problems of the conventional example described above are solved and the object of the present invention is achieved.

[0006]

The central portion of the side portion of the descending inclined lateral plate 1 and the central portion of the side portion of the ascending inclined lateral plate 2 are cross-integrated to form the intersecting portion 3
Crossing part 3 with the side edge of the downwardly inclined lateral plate 1 at a position lower than
The side edge of the ascending lateral plate 2 at a position higher than that is integrated by the first vertical piece 4, and the side edge of the descending lateral plate 1 at a position higher than the intersection 3 and the position lower than the intersection 3. By forming the cross draining member 6 by integrating the side edge of the ascending lateral plate 2 with the second vertical piece 5, the cross draining member 6 and the side end of the downsloping roof part 7 that is inclined downward. By arranging the intersecting draining member 6 at the intersection where the side end of the upwardly inclined roof portion 8 which is inclined upwards is arranged, it is possible to prevent rain at the intersection of the intersecting roofs. That is, the descending inclined horizontal plate 1 is placed on the upper surface of the side end of the descending inclined roof portion 7 at the intersection where the side end of the descending inclined roof portion 7 and the side end of the ascending inclined roof portion 8 intersect. At the same time, the upslope lateral plate 2 is placed on the upper surface of the side end of the upslope roof part 8, and the second vertical piece 5 is placed along the side end surface of the downslope roof part 7 to the top side end of the upslope roof part 8. By making the first vertical piece 4 reach the end of the downward sloped roof part 7 along the side end surface of the upward sloped roof part 8 as well as reaching the upper end, rain at the intersection can be protected.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the embodiments shown in the accompanying drawings. The cross draining member 6 has a shape as shown in FIGS. That is, the side central portion of the descending inclined lateral plate 1 and the side central portion of the ascending inclined lateral plate 2 intersect and are integrated, and the descending inclined lateral plate 1 at a position lower than this intersecting portion 3
Up side plate 2 at a position higher than the side edge and the intersection 3
Side edges of the downwardly inclined horizontal plate 1 at a position higher than the intersection 3 and the upwardly inclined horizontal plate 2 at a position lower than the intersection 3. The side edge of the cross-draining member 6 is integrated by the second vertical piece 5. Cross draining member 6 having the above configuration
Is formed by welding a bent metal plate, for example, and bends two metal plates 6a whose developed views are as shown in FIG. 4 along a mountain fold line 9 and a valley fold line 10, respectively. It is formed by overlapping and welding at the overlapping portions shown by the diagonal lines. Then, as shown in FIG. 3, watertight members 11 are attached to the respective lower surfaces of the ascending horizontal plate 2 and the downward horizontal plate 1 at the intersection 3 of the cross draining member 6 thus formed.

As shown in FIG. 6, the cross draining member 6 having the above-mentioned structure is a roof of a building in which the roof ridge is shifted between the left side portion and the right side portion. Used as a draining material at the intersection. In the roof of the building of FIG. 6, the right side end of the left side roof and the left side end of the right side roof are gables respectively, and the left side roof in FIG. The roof on the right side is an upslope roof portion 8 when viewed from the front. Downslope roof part 7 (and upslope roof part 8)
In the gable part of the gable part, as shown in FIG. 1 and FIG. 5, a gable plate base 12 and a climbing shore 13 are provided, and from the upper surface of the roof lining 14 to the upper and outer surfaces of the climbing shore 13 and the outside surface of the gable board basin 12. The waterproof sheet 15 is laid. Then, if the water is drained through the waterproof sheet 15 on the climbing shore 13, drainage 16
The roof material 18 on the gutter 17 of the drainer 16
The side end of is inset. A gable plate 19 is attached to the outside of the gable plate base 12. In FIG. 5, a base material 20 is provided at a corner portion formed by the side edge of the upslope roof portion 8 which is the right roof and the lower wall 21 of the left roof, and a substantially L-shape is provided on the base material 20. It is covered with a drainer 22 that has been drained. In FIG. 5, reference numeral 23 denotes an exterior material of the wall 21. Although not shown, the left end of the right roof is similar to the above gable on the opposite side of FIG. 5 from the intersection of the right end of the left roof and the left end of the right roof. It has specifications, and the corners formed by the edge of the right roof and the lower wall of the left roof are the same as above.

Therefore, in the present invention, the intersection of the side end of the downwardly sloping roof portion 7 that is inclined downwardly and the side end of the upwardly sloping roof portion 8 that intersects the intersecting draining member 6 having the above-described configuration. A cross draining member 6 is arranged in the portion. In this case, the descending inclined lateral plate 1 is placed on the upper surface of the side end portion of the descending inclined roof portion 7, the ascending inclined lateral plate 2 is placed on the upper surface of the side end portion of the ascending inclined roof portion 8, and The vertical piece 5 is extended along the side end surface of the downward sloping roof portion 7 to the upper surface side end of the upward sloping roof portion 8, and the first vertical piece 4 is moved along the side end surface of the upward sloping roof portion 8. It is constructed so that it can reach the upper edge of the. Here, the first vertical piece 4 and the second vertical piece 5
Each end of the baffle plate is bent with a notch, and the bent piece 24 shields the gap between the lower surface of the baffle plate base 12 and a part of the drainage drainer 22 which vertically opposes it. . The cross draining member 6 is fixed by nailing to the base material 20 or the like through the climbing sill 13 of the downsloping roof portion 7 and the upsloping roof portion 8 or the drainage drain 22, but after the cross draining member 6 is attached, the downsloping roof member 6 is attached. The gutter drainer 16 is mounted on the climbing shore 13 of the part 7 and the sloping roof part 8 through the waterproof sheet 15. At this time, the grab drainer 1
The end portion of 6 is placed on the upper surface of the downwardly inclined lateral plate 1 and the upwardly inclined lateral plate 2 described above, and then the gable plate 19 is installed.

[0010]

According to the present invention, as described above, the cross draining member is provided at the intersection where the side end of the downward sloped roof portion and the side end of the upward sloped roof portion intersect. And place the downward sloped horizontal plate on the upper surface of the side end of the downward sloped roof part, and the upward sloped horizontal plate on the upper surface of the side end of the upward sloped roof part, and then descend the second vertical piece. The first vertical piece is extended along the side end surface of the sloping roof portion to the upper surface side edge of the ascending roof portion, and the first vertical piece is extended to the upper surface side edge of the down sloping roof portion along the side end surface of the ascending roof portion. , The side edge of the down-sloping roof part and the up-slope can be installed by simply installing and installing a cross drainer at the intersection where the side edge of the down-sloping roof and the side edge of the up-sloping roof intersect. There is no need for a sheet metal craftsman who specializes in draining the intersection where the side edge of the roof intersects Accurately and easily are those capable of flashing the intersection of a reverse roof and down the roof.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a perspective view of a cross draining member used in the above.

3 (a) is a plan view, FIG. 3 (b) is a front view, and FIG. 3 (c) is a side view.

FIG. 4 is an exploded development view of the draining member of the above.

FIG. 5 is a sectional view of a gable portion of the above.

FIG. 6 is an overall plan view of the above.

[Explanation of symbols]

 1 Downward-sloping horizontal plate 2 Upward-sloping horizontal plate 3 Intersection 4 First vertical piece 5 Second vertical piece 6 Crossing draining member 7 Downslope roof part 8 Upslope roof part

Claims (1)

[Claims] 1. A side central portion of a downwardly inclined lateral plate and a lateral central portion of an upwardly inclined lateral plate are cross-integrated with each other, and a side edge of the downwardly inclined lateral plate at a position lower than the intersecting portion and a crossing portion are lower than the intersecting portion. The side edge of the ascending lateral plate at a higher position is integrated by the first vertical piece, and the side edge of the descending lateral plate at a position higher than the intersection and the side of the ascending lateral plate at a position lower than the intersection. An end edge is integrated with a second vertical piece to form an intersecting draining member, which intersects with an intersecting portion where a side end of a downward sloped roof portion and a side end of an upward sloped roof portion intersect each other. The draining member is arranged, the down-sloping horizontal plate is placed on the upper surface of the side end of the down-sloping roof part, and the up-sloping horizontal plate is placed on the upper surface of the side end of the up-sloping roof part. Along the side end face of the descending sloping roof part to the upper surface side end of the ascending sloping roof part and the first vertical piece. A rain-shut-off structure at the intersection of a crossed roof, characterized in that it extends along the side end surface of the ascending roof to the upper side edge of the descending slope.