Anti-blocking sewer pipe

Abstract

The invention discloses an anti-blocking sewer pipe and belongs to the field of pipes. The anti-blocking sewer pipe solves the problem that an existing prior pipe is prone to blockage and difficult to dredge. The anti-blocking sewer pipe comprises a tubular pipe body and a dredging structure arranged in the pipe body, the dredging structure comprises two same gears, the axial line position of each gear is fixedly provided with a rotating rod, the rotating rods are arranged along the pipe body in the radial direction, the gears are located in the axial line position of the pipe, and the two gears are parallel to each other along the axial line. Both ends, extending out of the pipe body, of each rotating rod are fixedly provided with rotary knobs respectively. The anti-blocking sewer pipe further comprises a belt. The belt is arranged between the two gears in a driven mode, the belt and each gear are provided with mutually meshed internal teeth and external teeth, and the outer side of the belt is fixedly provided with a plurality of blades. When the inside of the pipe is blocked, by pinching the rotary knobs and rotating the rotating rods, the rotating rods drive the gears to rotate, so as to enable the belt to move up and down in the pipe, the blockage is cut by the blades, the blockage is thus smaller, so that the pipe can be fast dredged, and operation is very easy.

Description

technical field [0001] The invention belongs to the technical field of pipelines and relates to an anti-blocking sewer pipe. Background technique [0002] The dirt in the existing pipeline is easy to accumulate at a single point, thereby blocking the pipeline, but dredging is very troublesome and the dredging efficiency is low, so it is necessary to improve. Contents of the invention [0003] The purpose of the present invention is to solve the above problems in the prior art, and provide an anti-clogging sewer pipe that can quickly clear easily blocked parts and is easy to operate. [0004] The object of the present invention can be achieved through the following technical solutions: an anti-blocking sewer pipe, comprising a circular tubular body, characterized in that: it also includes a dredging mechanism arranged in the tube body, the dredging mechanism includes two identical gears, the gear axis The position is fixed with a rotating rod. The rotating rod is arranged ...

AI Technical Summary

Problems solved by technology

[0002] The dirt in the existing pipeline is easy to accumulate at a single point, thus blocking the pipeline, but the dredging is very troublesome and the dredging efficiency is low, so it is necessary to improve

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