| 摘要 |
PROBLEM TO BE SOLVED: To provide a gutter member which eliminates high place work for removing clogged dust, more surely captures dust, and has no risk of the overflow of rainwater.SOLUTION: A gutter member comprises: a main pipe part 15 in which a dust-capturing place is in the middle of a down-pipe and which has a circular pipe-shape and makes rainwater W flow from above to below in its inside; a net part 20 arranged inside the main pipe part 15 and capable of capturing solid matters T flowing together with the rainwater W in the inside of the main pipe part 15 while making the rainwater W pass the net part 20; a branch pipe part 16 which has a circular pipe-shape and is branched from the main pipe part 15 obliquely upward, and of which inside communicates with the inside of the main pipe part 15 above the net part 20; and a take-out port part 24 which can seal and open the end of the branch pipe part 16. When constituted like this, high place work can be eliminated, the solid matters T flowing together with the rainwater W are captured by the net part 20, and the solid matters T are more surely taken out. Meanwhile, when the solid matters T are clogged in the net part 20, the rainwater W is prevented from leaking out. |
