CN202324162U

CN202324162U - Sewage discharge device for urban sewer

Info

Publication number: CN202324162U
Application number: CN2011204750352U
Authority: CN
Inventors: 王立臣; 刘海英; 李艳; 马耘; 张来福
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-25
Filing date: 2011-11-25
Publication date: 2012-07-11
Anticipated expiration: 2021-11-25

Abstract

The utility model belongs to the technical field of municipal facilities, and provides a sewage discharge device for an urban sewer. The sewage discharge device is mainly characterized by comprising a housing formed by a body cavity and a side wall body, wherein the body cavity is communicated with the side wall body by a diversion trench, the diversion trench has the shape of a wedge-shaped inclined surface at the outlet end in the body cavity, a water baffle plate is covered on the wedge-shaped inclined surface, the water baffle plate is rotatablely connected with a body cavity wall above the diversion trench, an opening at the upper end of the housing is provided with a manhole cover, an opening at the lower end of the housing is provided with a filter basket, one side of the side wall body, which is close to the manhole cover, is provided with a protective cover, and a water discharge hole is arranged on the protective cover. According to the sewage discharge device, the urban rain water can be timely discharged, the dirt in the rain water can be filtered and collected, and the leakage of the peculiar smell in the sewer can be avoided at the same time.

Description

Urban sewage pipeline excretion machine

Technical field

The utility model belongs to the urban operating mechanism technical field, relates to a kind of urban sewage pipeline excretion machine.

Background technology

At present, the sewer pipe blowdown apparatus that use in the city mostly adopts traditional old-fashioned bamboo comb, and it is installed on the roadside of avenue, though this device can play certain blowdown effect, still has following defective:

1, because the grate area that uses is little, and the grate spacing is less than normal, when raining, dirts such as the weeds on the road, leaf, polybag block the grate mouth easily, cause impeded drainage;

2, the dirt that is mingled with in the sewer pipe mostly gets into person in charge's net of urban discharging pipeline, and easy like this causing is responsible for the net obstruction, and dirt causes pollutions such as river, lake through being responsible for after net flows into river, lake easily;

3, because bamboo comb can only filter, can not seal, the stink in the sewer pipe is excessive from the grate mouth easily, stinks to high heaven around causing, and gives transmission of disease, the popular condition of having created.

Summary of the invention

The inventor is in the daily course of work; Find that existing urban sewage conduit filth remover exists above-mentioned defective; Through design improvement, the utility model technical problem to be solved provides that a kind of draining is smooth and easy, good seal, can effectively filter the urban sewage pipeline excretion machine of dirt.

For solving the problems of the technologies described above, the technical scheme that the utility model is taked is that this urban sewage pipeline excretion machine comprises housing, and housing is made up of body cavity and side wall body; Body cavity is connected through guiding gutter with the side wall body; Guiding gutter is the wedge shape inclined-plane at the endoceliac port of export, and wedge shape inclined-plane loam cake attaches a watertight shutter, and the body lumen wall of watertight shutter and guiding gutter top is rotationally connected; Housing open upper end place establishes well lid; The lower ending opening place establishes filter basket, and the side wall body is established protecting cover near a side of well lid, establishes drain hole on the protecting cover.

The utility model adopts the urban sewage pipeline excretion machine that technique scheme designed, and gets into because rainwater is a drain hole through protecting cover, and drain hole adopts edge-on structure and footpath big, is difficult for ponding, and draining is unimpeded; Watertight shutter under can effect under the situation of no current at self gravitation with the guiding gutter port closing, thereby prevent that effectively the peculiar smell in the sewer pipe from discharging; Filter basket in the cavity can reduce the content of being responsible for dirt in the net widely effectively to water filtration down, alleviated the degree of contamination in river, lake.

Description of drawings

Fig. 1 representes the structural representation of the utility model urban sewage pipeline excretion machine;

In Fig. 2 presentation graphs 1 along A-A to structural representation.

The specific embodiment

Specify below in conjunction with the structure of accompanying drawing the utility model urban sewage pipeline excretion machine.

Referring to Fig. 1, Fig. 2, the structure of the utility model urban sewage pipeline excretion machine comprises housing 1; Housing is made up of body cavity 9 and side wall body 4, and the body cavity 9 of housing adopts the stereochemical structure of upper and lower opening, and body cavity 9 is connected through guiding gutter 6 with side wall body 4; The port of export of guiding gutter 6 in body cavity 9 is the wedge shape inclined-plane, and wedge shape inclined-plane loam cake attaches a watertight shutter 7, and watertight shutter 7 is rotationally connected through rotating shaft 5 with the body lumen wall of guiding gutter 6 tops; Housing 1 open upper end place establishes well lid 2; The lower ending opening place establishes filter basket 8, and side wall body 4 is established protecting cover 10 near a side of well lid 2, establishes drain hole 3 on the protecting cover 10.

The utility model is fixed in the following water inlet place on urban road limit in use.Rainwater is through in the drain hole 3 inflow side bodies of wall 4 of protecting cover 10; Being blocked in outside the protecting cover 10 in the rainwater than bigger material; Rainwater in the approaching side body of wall 4 flows into guiding gutter 6; Wash and flow into the watertight shutter on it 7 open filter basket 8, again the rainwater after filter basket 8 is filtered contain assorted less, thereby ensured that the water that flows in river, the lake is not contaminated.After draining finished, watertight shutter 7 covered automatically under the effect of self gravitation and invests on the inclined-plane of water outlet end in guiding gutter 6 body cavitys, thereby with its sealing, prevented that the peculiar smell in the sewer pipe from leaking.Regularly open the upper shed of body cavity 9, the foreign material of disposing in the filter basket 8 get final product, and operation is very easy.

Claims

1. a urban sewage pipeline excretion machine comprises housing, it is characterized in that housing is made up of body cavity and side wall body; Body cavity is connected through guiding gutter with the side wall body, and guiding gutter is the wedge shape inclined-plane at the endoceliac port of export, and wedge shape inclined-plane loam cake attaches a watertight shutter; The body lumen wall of watertight shutter and guiding gutter top is rotationally connected, and housing open upper end place establishes well lid, and the lower ending opening place establishes filter basket; The side wall body is established protecting cover near a side of well lid, establishes drain hole on the protecting cover.