JPS59116483U - drainage basin - 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) [Abstract] 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図は従来例の概略断面図、第２図ａは本考案の一実
施例の蓋板を除いた平面図、第２図すは第２図ａの蓋板
を付けた状態の正断面図、第２図Ｃは第２図すの一部切
欠側面図、第３図は同上の動作を説明する正断面図、第
４図は同上の濾過用ブラシを示す斜視図であって１．１
は排水桝本体、５は排出管、′６は濾過用筒体、８は濾
過用ブラシである。Fig. 1 is a schematic sectional view of the conventional example, Fig. 2a is a plan view of an embodiment of the present invention with the cover plate removed, and Fig. 2 is a front cross-section of the state shown in Fig. 2a with the cover plate attached. FIG. 2C is a partially cutaway side view of the same as shown in FIG. 2, FIG. 3 is a front cross-sectional view for explaining the operation of the same, and FIG. 1
5 is a drainage basin main body, 5 is a discharge pipe, '6 is a filtration cylinder, and 8 is a filtration brush.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排水桝本体の側壁に排出管を設け、排出管と連通し且つ
管軸方向が上下方向を向（ように排水桝本体内に配置し
た濾過用筒体を排出管と一体に設け、濾過用筒体の上端
を排水桝本体内に溜る排水の水面より上方に突出させる
と共に濾過用筒体の下端を水面下に位置させ、濾過用筒
体内に濾過用ブラシを着脱自在に内装して成る排水桝。A discharge pipe is provided on the side wall of the drainage basin main body, and a filtration cylinder disposed inside the drainage basin body is provided integrally with the discharge pipe, communicating with the discharge pipe and with the pipe axis facing in the vertical direction. This drainage basin has an upper end protruding above the water surface of wastewater accumulated in a drainage basin body, a lower end of a filtration cylinder located below the water surface, and a filtering brush removably housed within the filtration cylinder.