JPS5969277U - Water collection basin for manhole - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

、第１図は本考案の斜視図、第２図は同正面図、第３図
は第２図Ａ−Ａ線断面図である。 １・・・集水桝本体、２・・・集合室、３・・・底部、
５・・・薄肉部、６・・・周壁、８・・・載置台部、９
・・・上端面、　　　。 Ｐ・・・最下位点。, FIG. 1 is a perspective view of the present invention, FIG. 2 is a front view thereof, and FIG. 3 is a sectional view taken along the line A--A in FIG. 2. 1... Water collection basin body, 2... Gathering room, 3... Bottom,
5... Thin wall part, 6... Peripheral wall, 8... Mounting table part, 9
...Top end surface. P...Lowest point.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排水を集合させる集合室２の下位に底部３を形成し、上
記集合室２の周壁６に、流入管及び排水管を接続するこ
とができる挿入孔開設用の薄肉部５を設けたマンホール
用集水桝において、上記薄肉部５の最下位点Ｐに、上端
面９が接し、かつ該上端面９が上記薄肉部５に対して垂
直面として形成した載置台部８を、上記集合室２の周壁
６外表面に設けたことを特徴とするマンホール用集水桝
。A manhole collector has a bottom part 3 formed below a collecting chamber 2 for collecting wastewater, and a thin wall part 5 for opening an insertion hole to which an inflow pipe and a drain pipe can be connected is provided on the peripheral wall 6 of the collecting room 2. In the water basin, a mounting table part 8 is placed in the collection chamber 2, the upper end surface 9 of which is in contact with the lowest point P of the thin wall section 5, and the upper end surface 9 is perpendicular to the thin wall section 5. A water collection basin for a manhole, characterized in that it is provided on the outer surface of a peripheral wall 6.