JPS61141430U

JPS61141430U -

Info

Publication number: JPS61141430U
Application number: JP2603185U
Authority: JP
Priority date: 1985-02-25
Filing date: 1985-02-25
Publication date: 1986-09-01

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を軒樋に施工した状
態の断面図、第２図は本考案の実施例の分解斜視
図、第３図は本考案の別の実施例を軒樋に施工し
た状態の断面図であり、図において、Ａは軒樋、
１は上ドレン、２は下ドレン、１０は内筒体、１
１は上鍔部、１２は雄ねじ部、１３は排水孔、２
０は外筒体、２１は下鍔部、２２は雌ねじ部、ａ
は上介在体、ｂは下介在体、３０は底下面部、３
１は上面、３２は挿入孔、３３は排水切欠部、４
０は底上面、４１は下面、４２は挿入孔である。 Figure 1 is a sectional view of an embodiment of the present invention installed on an eaves gutter, Figure 2 is an exploded perspective view of an embodiment of the invention, and Figure 3 is another embodiment of the invention installed on an eaves gutter. It is a sectional view of the constructed state, and in the figure, A is the eaves gutter,
1 is the upper drain, 2 is the lower drain, 10 is the inner cylinder, 1
1 is the upper flange part, 12 is the male thread part, 13 is the drainage hole, 2
0 is the outer cylinder, 21 is the lower flange, 22 is the female thread, a
is the upper intervening body, b is the lower intervening body, 30 is the bottom lower surface part, 3
1 is the top surface, 32 is the insertion hole, 33 is the drainage notch, 4
0 is the bottom surface, 41 is the bottom surface, and 42 is the insertion hole.

Claims

[Scope of utility model registration request]

An upper flange is formed horizontally around the upper end of the inner cylinder, which has a male thread on its outer circumferential surface, to serve as an upper drain, and a lower flange is formed at the upper end of the outer cylinder, which has a female thread on its inner periphery. is formed horizontally to serve as the lower drain, and the lower bottom surface is formed so that the bottom surface follows the bottom of the inner periphery of the eaves gutter having a boat bottom or semicircular shape, and the upper surface is formed horizontally to serve as the upper intervening body. , the bottom upper surface is formed along the outer circumferential bottom surface of the eave gutter and the lower surface is formed to be a horizontal surface to form a lower intervening body, and the inner cylinder of the upper drain is attached to the upper intervening body and the lower intervening body. An insertion hole into which the insertion can be made is made respectively, and an upper intervening body and a lower intervening body are arranged so that the insertion holes are aligned with the upper and lower sides of a droplet drilled in the eaves gutter, and the upper intervening body and the lower intervening body are A flexible drain device that is screwed onto an upper drain and a lower drain from the top and bottom so that they are clamped together.