JPH021376Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a valley provided in a valley where two sloped roof surfaces intersect.

(Prior Art) As illustrated in FIG. 5, a conventional valley gutter is constructed by placing a valley plate 1 made of galvanized iron plate or copper plate on top of a field board 2, and attaching the end of the valley plate to a valley edge crosspiece 3. It was spliced to the rope 5 fixed between the roof tile and the valley door tile 4. In the figure, 6 indicates a seam.

(Problem that the invention aims to solve) However, in the conventional case, since skill is required to join the valley plate 1 and the bellows 5, the construction of the valley gutter has no choice but to be left to a specialized contractor. This has caused inconveniences such as roofing work efficiency being interrupted by the construction of the gutter. Also,
Normally, the valley door tile 4 is curved, so the valley door tile 4
A considerable portion of the roof tile 4 was raised from the pulley 5, and as a result, the valley door tile 4 tended to lack stability, and when workers walked on it, it often wobbled.

This invention aims to solve these problems.

(Means for Solving the Problem) A means for solving the above problem is to provide the end portion of the valley plate with a folded portion having an uneven shape along the valley face door tile.

(Function) According to the above-mentioned means, the conventionally necessary gutter work is no longer necessary, so that the worker can construct the gutter during roofing work. Therefore, it is no longer necessary for a contractor specializing in gutter construction to work only for gutter construction, and the efficiency of roofing work is improved. Furthermore, since the valley door tile is supported by the folded portion without being lifted up, its stability is improved and it is less likely to wobble.

(Example) In the valley illustrated in FIG. 1, the end of the valley plate 1 is provided with an inwardly folded part 12 via a rising part 11. This folded part 12
is structured in an uneven shape as shown in the illustration,
When a valley gutter is constructed as shown in FIG. 2, the folded portion 12 is brought into contact with the lower surface of the valley door tile 4 along the valley face. Further, the rising portion 11 is nailed to the valley edge crosspiece 3 as required.

In the valley illustrated in FIG.
is provided facing outward. Other configurations are first
It is similar to the one shown in the figure. In the case of such a valley, the folded part 12 is connected to the valley edge crosspiece 3 as shown in FIG.
and the valley door tile 4. Even in this case, there is no problem in nailing the rising portion 11 to the valley edge crosspiece 3. The folded portion 12 has a concave and convex shape and extends along the valley door tile 4, as in the case of FIG. 2.

(Effects of the Invention) As is clear from the description of the above-mentioned embodiments, according to the present invention, it is possible to provide a valley that does not require skill in construction and has excellent stability after construction.

[Brief explanation of the drawing]

Fig. 1 is an enlarged perspective view showing the main part of the gutter according to an embodiment of the present invention, Fig. 2 is a partially cutaway perspective view showing the construction state of the gutter, and Fig. 3 is a gutter according to another embodiment. FIG. 4 is a partial sectional view showing the construction state of the gutter in FIG. 3, and FIG. 5 is a sectional view showing the construction state of the conventional gutter. 1... Valley plate, 12... Turned part, 4... Valley door tile.

Claims (1)

[Scope of utility model registration request] A valley gutter characterized in that a folded part is provided at the end of the valley plate, and the folded part is configured in an uneven shape along the valley face door tile.