JPS6123375U

JPS6123375U - Sewage basin

Info

Publication number: JPS6123375U
Application number: JP10995884U
Authority: JP
Inventors: 俊次村上
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-07-19
Filing date: 1984-07-19
Publication date: 1986-02-12

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

[Brief explanation of drawings]

第１図は本考案実施例の汚水桝における要部の斜視図、
第２図は該要部の平面図、第３図は該要部の内面図、第
４図は汚水桝の全体側面図、第５１図〜第７図は従来の
汚水桝を示すもので、第５図は斜視図、第６図は平面図
、第７図は内面図である。，Ａ：汚水桝、Ｂ：汚水管、ｂ：管端面、２−：底部ブ
ロック、３：胴部ブロック、１１：立壁、１２：傾斜面
、１３：凹溝、１４：上面、１５：外周部、１６：下側
切欠部、１７：段部面、２１：上側切欠部、２２：周壁
、２３：切欠部、２４：段部面。FIG. 1 is a perspective view of the main parts of the sewage basin according to the embodiment of the present invention;
Fig. 2 is a plan view of the main part, Fig. 3 is an inner view of the main part, Fig. 4 is an overall side view of the sewage basin, and Figs. 51 to 7 show conventional sewage basins. FIG. 5 is a perspective view, FIG. 6 is a plan view, and FIG. 7 is an inside view. , A: Sewage basin, B: Sewage pipe, b: Pipe end surface, 2-: Bottom block, 3: Body block, 11: Vertical wall, 12: Inclined surface, 13: Groove, 14: Top surface, 15: Outer periphery , 16: Lower notch, 17: Step surface, 21: Upper notch, 22: Peripheral wall, 23: Notch, 24: Step surface.

Claims

[Scope of utility model registration request]

A sewage basin in which a sewage pipe is connected to the bottom block and the body block at the joint between the two blocks, and a sewage pipe is connected to the bottom block so as to straddle both blocks, and the upper surface of the bottom block has a vertical wall formed on the periphery and a trough-like shape. A semicircular groove is formed along the trough of the slope, and a piping connection is provided at both ends of the groove with a semicircular cutout on the outer peripheral surface from the upper surface of the vertical wall. A lower notch is formed through the step surface, and the step surface is formed within the thickness and width of the vertical wall, and the step surface is a surface substantially perpendicular to the direction of the groove. and that an upper notch that matches the lower notch and a notch that matches the groove are formed at the lower edge of the peripheral wall of the body block through a step surface. A distinctive feature is the sewage basin.