CN203320651U

CN203320651U - Dredger of sewer pipeline

Info

Publication number: CN203320651U
Application number: CN2013202670545U
Authority: CN
Inventors: 路建民
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-16
Filing date: 2013-05-16
Publication date: 2013-12-04
Anticipated expiration: 2023-05-16

Abstract

The utility model provides a dredger of a sewer pipeline. The dredger comprises a joint, a waterproof cover and a water bag, wherein the bottom part of the water bag is provided with a water discharging hole. The dredger provided by the utility model has the excellent effects that the structure is simple, the purposes of removing foreign matters in the sewer pipeline and dredging the sewer pipeline can be realized only by connecting the dredger and a water tap, the operation is convenient and the dredging efficiency is high.

Description

A kind of unbloking device for sewer

Technical field

The utility model relate to a kind ofly remove contamination, dredging device, be specifically related to a kind of unbloking device for sewer.

Background technology

In life staying idle at home, stopping up often appears because of foreign matter in sewer pipe, bathtub, toilet and vegetable sink, have a strong impact on the drain function of sewer pipe, even because appearring in blockage of sewer, indoor ponding causes serious economic loss, bring inconvenience, and dredging needs professional dredging device, usually use mechanical means dredging or chemical method dredging.A slinky spring of the general employing of mechanical means dredging, by motor or the rotation of driven by shaking spring, obstruction is wrapped on spring, thereby it is cleared, reach the purpose of dredging sewer pipe, but such dredging method is by pulling out obstruction, very unhygienic, in addition, the sewer pipe of some multistage bendings causes slinky spring to be difficult to stretch into fully sewer pipe, therefore dredge effect general, and the time that the dredging sewer pipe consumes is long.And the chemical method dredging is to adopt the obstruction that chemicals corrodes in sewer pipe to reach the purpose of dredging sewer pipe, yet chemicals also can corrode sewer pipe in the corrosion obstruction.

The utility model content

A kind of unbloking device for sewer that the utility model provides, long to solve prior art mechanical means dredging sewer pipe elapsed time, the dredging weak effect; And chemical method easily causes the technical problem of sewer pipe corrosion.

In order to solve above technical problem, the technical scheme that the utility model is taked is:

The utility model provides a kind of unbloking device for sewer, and described dredging device comprises interface, waterproof cover and water pocket, and described water pocket bottom is provided with weep hole.

Be preferably, described waterproof cover and water pocket are one-body molded.

Be preferably, the diameter of described weep hole is less than the diameter of described interface.

Be preferably, described water pocket is made by elastic material.

Because dredging device can directly be connected with water tap, and the weep hole diameter of water pocket is less than the interface diameter of dredging device, therefore the water that enters water pocket is more than the water flowed out from weep hole, along with the moisture storage capacity of water pocket inside constantly increases, water pocket starts dilatancy, the pressure of water pocket inside increases, water spray at a high speed by weep hole, foreign matter in sewer pipe is due to the high speed impact that is subject to weep hole ejection water, finally along sewer pipe, with water, flow away, thus the purpose that has realized dredging sewer pipe.Dredging device of the present utility model is simple in structure, easy to operate, clean hygiene, dredging efficiency are high.

The accompanying drawing explanation

The structural representation that Fig. 1 is the utility model unbloking device for sewer;

Fig. 2 is the first view that the utility model unbloking device for sewer is connected with sewer pipe with running water pipe;

Fig. 3 is the second view that the utility model unbloking device for sewer is connected with sewer pipe with running water pipe.

The specific embodiment

For the purpose, technical scheme and the advantage that make the utility model embodiment is clearer, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.

As shown in Figure 1, dredging device 1 consists of water pocket 13 3 parts of interface 11, waterproof cover 12 and elastic material, wherein the waterproof cover 12 of dredging device 1 and water pocket 13 are one-body molded, and water pocket 13 bottoms are provided with weep hole 14, and the diameter of weep hole 14 is less than the diameter of interface 11.

As shown in Figure 2 to Figure 3, when sewer pipe 3 is stopped up by foreign matter 4, at first the water pocket of dredging device 1 13 is put into to the port of sewer pipe 3, and interface 11 is connected with water tap 2, turn on water tap 2, water in running water pipe enters in water pocket 13 by interface 11, pin waterproof cover 12 with hand simultaneously, anti-sealing is from the port ejection of sewer pipe 3, because the diameter of weep hole 14 is less than the diameter of interface 11, therefore the water entered in water pocket 13 is more than the water flowed out from weep hole 14, along with the water yield in water pocket 13 increases fast, water pocket 13 starts dilatancy, internal pressure increases, the water of water pocket 13 inside is from weep hole 14 ejection at a high speed, because the foreign matter 4 in sewer pipe 3 is subject in weep hole 14 impact force of ejection water, foreign matter 4 finally flows away with water along sewer pipe 3, sewer pipe 3 has obtained dredging, it is normal that drain function recovers.

1 of dredging device need be connected with the household tap water pipe, can be dredged sewer pipe, bathtub pipeline, toilet and vegetable sink pipeline, and dredging device 1 simple in structure, easy to operate, cost is low, the dredging sewer pipe efficiency high.

Finally it should be noted that: above embodiment only illustrates the technical solution of the utility model, is not intended to limit; Although with reference to previous embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.

Claims

1. a unbloking device for sewer, is characterized in that, described dredging device comprises interface, waterproof cover and water pocket, and described water pocket bottom is provided with weep hole.

2. unbloking device for sewer according to claim 1, is characterized in that, described waterproof cover and water pocket are one-body molded.

3. unbloking device for sewer according to claim 1, is characterized in that, the diameter of described weep hole is less than the diameter of described interface.

4. unbloking device for sewer according to claim 1, is characterized in that, described water pocket is made by elastic material.