CN203546894U

CN203546894U - Flushing well

Info

Publication number: CN203546894U
Application number: CN201320564178.XU
Authority: CN
Inventors: 蔡金玲
Original assignee: Guiyang Aluminum Magnesium Design and Research Institute Co Ltd
Current assignee: Guiyang Aluminum Magnesium Design and Research Institute Co Ltd
Priority date: 2013-09-12
Filing date: 2013-09-12
Publication date: 2014-04-16
Anticipated expiration: 2023-09-12

Abstract

The utility model discloses a flushing well, comprising a flushing well (1), wherein a flushing pipe (5) is arranged at the lower part of the well wall of the flushing well (1). The flushing well is simple in structure and convenient to operate, does not need additional apparatuses and devices, and is a device which clears sludge in pipes and solves pipe blockage simply, rapidly and efficiently; when in use, the flushing well is arranged at the upstream of a sewage conduit easy to be blocked, water in the flushing well (1) can flow into the sewage conduit with high impact force through the flushing pipe (5) so as to wash away the sludge or the blockages in the sewage conduit, and thus the problem of influencing the daily life of residents or industrial production caused by the blockage of the sewage conduit is effectively solved.

Description

A kind of flushing manhole

Technical field

The utility model relates to a kind of flushing manhole, belongs to the flushing device field of sewage conduct in cities and towns and factories and miness sewerage system.

Background technology

In conventional cities and towns and factories and miness sewage pipe system, because a large amount of acceptance of drainage pipe is from resident living sewage fecal sewage particularly, and the industrial waste water that contains a large amount of suspensions of special process workshop discharge, causing in the pipeline of long-term use can a large amount of deposit of alluvial, even cause line clogging, pipeline pollution discharge capability is weakened, and impact is lived normally, is produced.In cleaning pipeline, clear up personnel during obstruction at present and often need to descend well operations, waste time and energy, working environment at coal mines is poor simultaneously, brings Personal Risk's problem to sometimes cleaning personnel.

Summary of the invention

The technical problems to be solved in the utility model: a kind of flushing manhole is provided, weakens because a large amount of deposits that deposit cause the pipeline pollution discharge capability that line clogging causes to solve current drainage pipe, thereby affect resident's normal life or industrial problem.

The technical solution of the utility model:

A flushing manhole, comprises flushing manhole, in flushing manhole borehole wall bottom, is provided with wash tub pipe.

Above-mentioned wash tub pipe is provided with gate valve, and gate valve is positioned at edge, flushing manhole top.

On the aforesaid flushing manhole borehole wall, be also provided with filling pipe and overflow pipe.

Aforesaid filling pipe and overflow pipe are positioned at wash tub pipe top, and the position of overflow pipe in flushing manhole is lower than the position of filling pipe.

The beneficial effects of the utility model:

A kind of flushing manhole of the utility model, be arranged on the sewage conduct upstream that easy generation is stopped up, water in flushing manhole can flow in sewage conduct with larger impact force by wash tub pipe, thereby the mud in sewage conduct or obstruction are washed out, with solve sewage conduct because of stop up cause affect resident's normal life or industrial problem; The gate valve arranging on wash tub pipe, can facilitate and draw clearly maintenance pipeline workman and operate on the ground, the work of need not going into the well; The filling pipe arranging in flushing manhole and bleed off pipe, can be used for regulating the water level in flushing manhole, guarantees that flushing manhole rinses institute's water supply volume.The utility model is simple in structure, easy to operate, does not need extra instrument and equipment, and economic benefit is obvious.

accompanying drawing explanation:

Fig. 1 is structural representation of the present utility model.

the specific embodiment:

As Fig. 1, a kind of flushing manhole of the utility model, comprise flushing manhole 1, in flushing manhole 1 borehole wall bottom, be provided with wash tub pipe 5, wash tub pipe 5 is provided with gate valve 2, and gate valve 2 is positioned at flushing manhole 1 edge, top, is also provided with filling pipe 3 and overflow pipe 4 on flushing manhole 1 borehole wall, filling pipe 3 and overflow pipe 4 are positioned at wash tub pipe 5 tops, and the position of overflow pipe 4 in flushing manhole 1 is lower than the position of filling pipe 3.

During use, the utility model is arranged on to the sewage conduct upstream that easy generation is stopped up, in the time of need to rinsing, first check flushing manhole 1 middle water level, according to line clogging situation, through filling pipe 3 water inlets, water level is adjusted to certain altitude, close filling pipe 3, open gate valve 2, rinse WIH and downstream blocking pipe is rinsed in the mode of flow by gravity through wash tub pipe 5; If flushing manhole 1 middle water level is too high, can pass through bleed off pipe 4 overflows, to guarantee that WIH position do not overflow.

Claims

1. a flushing manhole, comprise flushing manhole (1), it is characterized in that: in flushing manhole (1) borehole wall bottom, be provided with wash tub pipe (5), described wash tub pipe (5) is provided with gate valve (2), gate valve (2) is positioned at edge, flushing manhole (1) top, on described flushing manhole (1) borehole wall, be also provided with filling pipe (3) and overflow pipe (4), described filling pipe (3) and overflow pipe (4) are positioned at wash tub pipe (5) top, and the position of overflow pipe (4) in flushing manhole (1) is lower than the position of filling pipe (3).