CN203213223U

CN203213223U - Sewer sealing device

Info

Publication number: CN203213223U
Application number: CN 201320254239
Authority: CN
Inventors: 陈丽红; 张科强; 孟宏睿
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2013-05-10
Filing date: 2013-05-10
Publication date: 2013-09-25
Anticipated expiration: 2023-05-10

Abstract

The utility model discloses a sewer sealing device which comprises an upper pipeline. One end of the upper pipeline inserts into a lower pipeline. One end of a sealing rubber tube is connected on the outer wall of the upper pipeline while the other end of the same is in contact with the outer wall of the lower pipeline. With the sewer sealing device, the problems that dirty water often overflows from positions between the upper pipeline and the lower pipeline and gives off unpleasant odor in the prior art are solved, sealing between the upper pipeline and the lower pipeline is realized well, the dirty water cannot flow out of the positions between the upper pipeline and the lower pipeline, and the unpleasant odor is not given off, so that sanitation of family environments is maintained, and comfortable and healthy living environments are created for people.

Description

The sewer pipe sealing device

Technical field

The utility model belongs to the water tube apparatus technical field, is specifically related to a kind of sewer pipe sealing device.

Background technology

Sewer pipe is requisite articles for use in people's daily life, existing sewer pipe, the sewer pipe that connects such as wash basin, wash bowl for example, all be directly to use plastic pipe, one end connects the mouth of a river down such as wash basin or wash bowl, and the other end just directly inserts in the sewer pipe of the ground in kitchen or the washroom.

Because plastic pipe is carefully more a lot of than sewer pipe on the ground, the advantage of this mode is that plastic conduit can make things convenient for, successfully insert in the sewer pipe on the ground, but also there is bigger shortcoming, addle for example usually occurs from two problems of overflowing, giving off an unpleasant smell between two pipelines up and down.

The utility model content

The purpose of this utility model is to provide a kind of sewer pipe sealing device, solved addle in the prior art usually from overflowing, give out the problem of bad smell up and down between two pipelines.

The technical scheme that the utility model adopts is: the sewer pipe sealing device, comprise pipeline, and an end of last pipeline is inserted in down in the pipeline, and the outer wall of following pipeline is connected with an end of sealed rubber pipe, and the other end of sealed rubber pipe contacts with the outer wall of last pipeline.

Characteristics of the present utility model also are,

The external diameter of last pipeline is not more than down the internal diameter of pipeline.

Sealed rubber pipe be not less than 5 ° angle with the outside perk in top last tube contacts one end.

The beneficial effects of the utility model are: sewer pipe sealing device of the present utility model has been realized the sealing between the pipeline up and down well, make that addle can't be from flowing out between the pipeline up and down, and niff can not give out yet, the health that has kept home environment is the living environment of the more comfortable health of people's construction.

Description of drawings

Fig. 1 is the structural representation of the utility model sewer pipe sealing device.

Among the figure, 1. go up pipeline, 2. descend pipeline, 3. sealed rubber pipe.

The specific embodiment

Below in conjunction with the specific embodiment the utility model is elaborated.

As shown in Figure 1, the utility model provides a kind of sewer pipe sealing device, comprises pipeline 1, and an end of last pipeline 1 is inserted in down in the pipeline 2, the outer wall of following pipeline 2 is connected with an end of sealed rubber pipe 3, and the other end of sealed rubber pipe 3 contacts with the outer wall of last pipeline 1.

The external diameter of last pipeline 1 is not more than down the internal diameter of pipeline 2.

The outside perk in top with last pipeline 1 contacts an end of sealed rubber pipe 3 is not less than 5 ° angle.

During use, at first will dig downwards with the sealed rubber pipe 3 that following pipeline 2 is connected, expose the port of following pipeline 2, will go up pipeline 1 again and insert in the following pipeline 2, at last sealed rubber pipe 3 upwards be turned over, and make sealed rubber pipe 3 closely contact with the outer wall of last pipeline 1.

The angle that sealed rubber pipe 3 is certain with the outside perk of contact jaw of the outer wall of last pipeline 1, purpose are more convenient to operate for when the needs dismounting sealed rubber pipe 3.

By the way, sewer pipe sealing device of the present utility model has solved addle in the prior art usually from overflowing, give out the problem of bad smell up and down between two pipelines, realized the sealing between the pipeline up and down well, make that addle can't be from flowing out between the pipeline up and down, and niff can not give out yet, the health that has kept home environment is the living environment of the more comfortable health of people's construction.

Claims

1. sewer pipe sealing device, it is characterized in that, comprise pipeline (1), a described end of going up pipeline (1) is inserted in down in the pipeline (2), the described outer wall of pipeline (2) down is connected with an end of sealed rubber pipe (3), and the other end of described sealed rubber pipe (3) contacts with the described outer wall of going up pipeline (1).

2. sewer pipe sealing device as claimed in claim 1 is characterized in that, the described external diameter of going up pipeline (1) is not more than the described internal diameter of pipeline (2) down.

3. sewer pipe sealing device as claimed in claim 1 or 2 is characterized in that, the outside perk in top with described upward pipeline (1) contacts an end of described sealed rubber pipe (3) is not less than 5 ° angle.