CN201649215U

CN201649215U - Sewage conduit dredge

Info

Publication number: CN201649215U
Application number: CN201020199589XU
Authority: CN
Inventors: 金炳安
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-19
Filing date: 2010-05-19
Publication date: 2010-11-24
Anticipated expiration: 2020-05-19

Abstract

The utility model discloses a sewage conduit dredge which comprises a handle; a connecting rod is fixedly connected to the handle; and a piston in slip and seal fit with the orifice of a sewage conduit is fixedly arranged at the head end of the connecting rod. The sewage conduit dredge is simple in structure, and is sanitary and convenient when used for dredging on site.

Description

Unbloking device for sewer

Technical field

The utility model relate to a kind ofly remove contamination, mediation equipment, specifically be meant unbloking device for sewer.

Background technology

In life staying idle at home, sewer pipe often occurs stopping up because of foreign matter, has a strong impact on the drain function of sewer pipe, even causes serious economic loss because of indoor ponding appears in obstruction.The unbloking device for sewer of at present commercially available a kind of drill bit formula, it extend in the sewer pipe by the wire rotation that will have drill bit, pierce and twine obstruction then by drill bit, obstruction is pulled out from sewer pipe, and still such dredging device need be pulled out obstruction, and is very unhygienic, in addition, its wire of sewer pipe for some multistage bendings is difficult to stretch into fully the downpipe road, and the mediation effect is comparatively general, dredges length consuming time.

The utility model content

The purpose of this utility model is in order to overcome the shortcoming and defect that prior art exists, and a kind of unbloking device for sewer of mediation hygienic and convenient simple in structure, on-the-spot is provided.

For achieving the above object, the technical solution of the utility model is to include handle, is set with connecting rod on the described handle, and the head end of described connecting rod is set with the piston that is sealed and matched with the slippage of the sewer pipe mouth of pipe.By this setting, when the mediation sewer pipe, piston of the present utility model is extend into the entrance of sewer pipe, and make piston and sewer pipe slippage be sealed and matched, make piston in the sewer pipe mouth of pipe, move up and down by operating grip then, thereby make the pressure in the sewer pipe occur changing, it is loosening to make that obstruction occurs because of pressure changes, from sewer pipe, be discharged in the underground pipeline, thereby realized that the unhygienic situation that need not obstruction is pulled out occurs, and the utility model mediation sewer pipe is easy to operate, is fit to household and uses.

Further be provided with is that described circular piston is fixedly mounted on the connecting rod head end by being arranged at its inboard pad and being arranged at its nut outside.

Below in conjunction with specification drawings and specific embodiments the utility model is done further introduction.

Description of drawings

Fig. 1 the utility model specific embodiment structural representation;

Fig. 2 the utility model specific embodiment user mode figure.

The specific embodiment

The specific embodiment of the present utility model as shown in Figure 1, include handle 1, be set with connecting rod 2 on the described handle 1, the head end of described connecting rod 2 is set with the piston 6 that is sealed and matched with sewer pipe 3 mouth of pipe slippages, and the described circular piston of present embodiment is fixedly mounted on connecting rod 2 head ends by being arranged at its inboard pad 4 and being arranged at its nut outside 5.As shown in Figure 2, when mediation sewer pipe 3, piston 6 of the present utility model is extend into the entrance of sewer pipe 3, and make the interior wall slip of the piston 6 and sewer pipe 3 mouths of pipe be sealed and matched, make piston 6 in the sewer pipe mouth of pipe, move up and down by handle 1 then, thereby make the pressure in the sewer pipe occur changing, it is loosening to make that obstruction occurs because of pressure changes, and be discharged to the underground pipeline from sewer line dredging, thereby realized need not obstruction is pulled out the unhygienic situation appearance of sewer pipe, and the utility model mediation sewer pipe is easy to operate, is fit to household and uses.

Claims

1. unbloking device for sewer, it is characterized in that: include handle, be set with connecting rod on the described handle, the head end of described connecting rod is set with the piston that is sealed and matched with the slippage of the sewer pipe mouth of pipe.

2. a kind of unbloking device for sewer according to claim 1 is characterized in that: described piston is fixedly mounted on the connecting rod head end by being arranged at its inboard pad and being arranged at its nut outside.