Device for cleaning dirt on inner wall of blow-off pipeline

Abstract

The invention provides a device for cleaning dirt on the inner wall of a blow-off pipeline, and relates to the technical field of pipeline cleaning. The device for cleaning the dirt on the inner wall of the blow-off pipeline achieves the effect that the whole device can be pushed to move in the rotating process of a spray head. The device for cleaning the dirt on the inner wall of the blow-off pipeline comprises a moving assembly, a supporting seat and a protection pipeline, wherein the moving assembly comprises a mounting plate, four mutually symmetrical rectangular grooves are formed in the upper portion of the mounting plate. the supporting seat is fixed to the outer side of the mounting plate through bolts, the protection pipeline is clamped to the upper side of the supporting seat, a circular ring is arranged on the left side of the protection pipeline, an impeller fixed through bolts is arranged on the left side of a spraying pipe, and the protection pipeline can push the impeller to rotate. The spraying pipe is driven to rotate through the impeller, the whole device forms linkage through the arrangement of a synchronous belt and the spraying head, the spraying pipe can be driven to rotate as long as high-pressure water flows into the protection pipeline, the spraying pipe can drive the whole to move while rotating, and the high-pressure water in the protection flushes the inner wall of the pipeline through the spraying pipe.

Description

technical field [0001] The invention belongs to the technical field of pipeline cleaning, and more specifically relates to a device for cleaning dirt on the inner wall of a sewage pipeline. Background technique [0002] The long-term sewage flow inside the sewage pipe will cause the sludge inside the sewage pipe to adhere to the inner wall of the pipe. In severe cases, the sludge will block the sewage pipe. When the existing sewage pipe is cleaned of dirt on the inner wall, workers will pass a The water pipe of the high-pressure nozzle is inserted into the sewage pipe for cleaning. In order to better clean the inside of the pipe, a dirt cleaning device for the inner wall of the sewage pipe is needed to clean the inside of the pipe. [0003] For example, the Chinese invention patent with application number: CN201910636439.6 discloses a sewage and descaling device, including a fuselage, the fuselage is provided with a first chute opening to the right, and the left and right si...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a dirt cleaning device on the inner wall of the sewage pipe to solve the problem that the overall structure is complex, and the overall installation accuracy is high, and the whole cannot be moved and the inside of the pipe cannot be cleaned without a power supply. , when the cleaning device stays inside the pipe, it is difficult to take it out. When the nozzle cleans the inside of the pipe, it cannot drive the overall movement at the same time. The nozzle sprays in the same direction when spraying, and the cleaning effect of the dirt inside the pipe is not good.

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