CN2895538Y

CN2895538Y - Sewer dirt-discharging elbow

Info

Publication number: CN2895538Y
Application number: CN 200620040164
Authority: CN
Inventors: 钱明星
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-14
Filing date: 2006-03-14
Publication date: 2007-05-02
Anticipated expiration: 2016-03-14

Abstract

The utility model relates to a sewer dirt-discharging elbow which mainly comprises a pipe elbow and an adopter; wherein a disc anti-clogging filter member is arranged on the cross-section of the bore of the pipe elbow, an internal core is provided at the center of the anti-clogging filter member and some radial filter bars are arranged on the internal core. With the special internal structure, the sewer dirt-discharging elbow in the utility model prevents clogging in the sewer and makes the dirt to be flushed into the sewer or easy to be removed to avoid environmental pollution. The utility model is very convenient for the contamination to be removed and cleaned such as the hair which clogs in the sewer easily.

Description

Sewer pipe blowdown elbow

Technical field

The utility model relates to sewer pipe, the blowdown elbow in particularly a kind of sewer pipe.

Background technology

At present the sewer pipe in the sanitary purpose washing facility does not generally have dirt eliminating function, when foreign material and dirt are poured sewer pipe by water, is easy to stop up sewer pipe, causes sewage to diffuse out thus, has polluted environment.

Summary of the invention

In order to overcome the weak point that existing sewer pipe exists, task of the present utility model provides a kind of improved sewer pipe blowdown elbow, and it has solved that existing sewer pipe does not have dirt eliminating function and the problem of very easily stopping up sewer pipe.

The technical solution of the utility model is as follows:

A kind of sewer pipe blowdown elbow, it mainly is made up of water pipe elbow and joint, and the anti-blocking filter part of disk shape is equipped with in the internal diameter cross section of described water pipe elbow; The centre of described anti-blocking filter part is an inner core, and outside filter bar radially is housed on inner core.

Its inner special construction of sewer pipe blowdown elbow nationality of the present utility model has prevented the sewer pipe obstruction, and the user is easy to remove by water and pours foreign material and dirt in the sewer pipe, has avoided environment to be polluted.When the sewer pipe head of a quilt foreign material and dirt such as was sent out and stopped up, the user can dismantle removing voluntarily, uses very convenient.

Description of drawings

Fig. 1 is the structural representation of a kind of sewer pipe blowdown elbow of the present utility model.

Fig. 2 is the anti-blocking filter part sectional drawing in Fig. 1 blowdown elbow.

Fig. 3 is the sectional drawing of another embodiment of the anti-blocking filter part of Fig. 2.

The specific embodiment

Referring to Fig. 1, a kind of sewer pipe blowdown elbow of the present utility model mainly is made up of water pipe elbow 1 and joint 2.The anti-blocking filter part 3 of disk shape is equipped with in the internal diameter cross section of water pipe elbow 1.

Referring to Fig. 2, anti-blocking filter part 3 is the disk shape, is inner core 31 in the middle of it, and outside filter bar 32 radially is housed on inner core 31.This radial filter bar 32 can be made of several.

Referring to Fig. 3, outer ring 33 can be equipped with in the outer end of radial filter bar 32, and several filter bars 32 are placed between outer ring 33 and the inner core 31, constitutes the radius of outer ring 33 thus.

Anti-blocking filter part 3 is made one with the internal diameter of water pipe elbow 1, and promptly the filter bar 32 of the inwall of water pipe elbow 1 and anti-blocking filter part 3 is made one; Also can make anti-blocking filter part 3 by monomer, its outer ring 33 of nationality is installed on the inwall of water pipe elbow 1.When the foreign material in the sewer pipe and dirt were stopped by anti-blocking filter part, the user can dismantle joint voluntarily, removed foreign material and dirt, had guaranteed the unimpeded of sewer pipe thus.

More than all embodiment only for the explanation the utility model usefulness, but not to restriction of the present utility model, those skilled in the art are under the situation that does not break away from spirit and scope of the present utility model, can also make various conversion or variation, so all technical schemes that are equal to should belong to category of the present utility model and limited by each claim.

Claims

1. sewer pipe blowdown elbow, it is made up of water pipe elbow and joint, it is characterized in that, and the anti-blocking filter part of disk shape is equipped with in the internal diameter cross section of described water pipe elbow; The centre of described anti-blocking filter part is an inner core, and outside filter bar radially is housed on inner core.

2. sewer pipe blowdown elbow according to claim 1 is characterized in that the outer ring is equipped with in the outer end of described radial filter bar.