Sewer blockage dredging equipment for municipal public engineering

Abstract

The invention discloses sewage blockage dredging equipment for municipal public engineering. The sewage blockage dredging equipment comprises a motor, an output shaft of the motor is connected with a driving belt pulley through a flat key, the outer surface of the driving belt pulley is connected with a driven belt pulley through a belt, the inner wall of the driven belt pulley is connected with a threaded column through threads, a conical head is welded to the middle of one end of the threaded column, a bottom plate is welded to the middle of the bottom end of the motor, a threaded rod is rotatably connected to the middle of one end of the bottom plate, and a moving block is connected to the outer surface of the threaded rod through the threads. Through the bottom plate, the threaded rod, the moving block, a spring column, a rectangular block and an adjusting wheel, the tightness degree of the belt can be conveniently adjusted, the adjusting difficulty of the tightness degree of the belt is reduced, then, rotation of the driven belt pulley is facilitated, rotation difficulty of the driven belt pulley is reduced, meanwhile, movement of the threaded column can be facilitated, movement difficulty of the threaded column is reduced, and idling of the driving belt pulley is prevented.

Description

technical field [0001] The invention relates to the technical field of municipal public works, in particular to equipment for unclogging sewers of municipal public works. Background technique [0002] Urban municipal infrastructure is an important guarantee for the construction of urban material and spiritual civilization. Urban municipal infrastructure is an important guarantee for the construction of urban material and spiritual civilization. It is a key facility, which is mainly composed of various engineering systems such as transportation, water supply, drainage, gas, sanitation, power supply, communication, and disaster prevention; [0003] For this reason, a Chinese patent discloses a sewer unclogging device for municipal public works, application number 201910891593.8. In the present invention, some important sewer ports are mechanically unblocked instead of artificially unblocked, so as to achieve fast and efficient unblocking effect , so that in the actual constru...

AI Technical Summary

Problems solved by technology

[0005] The invention provides sewer unclogging equipment for municipal public works, which can effectively solve the inconvenient adjustment of the tension of the belt proposed in the above-mentioned background technology, thereby increasing the difficulty of adjusting the tension of the belt, and further inconvenient for the rotation of the pulley. , increasing the difficulty of the pulley rotation

Images