Pipe dredging device

Abstract

The invention relates to a pipe dredging device. The pipe dredging device includes a supporting frame, flexible connecting parts are connected to the front and rear sides of the supporting frame respectively, and a plurality of connecting shaft shoulders are sequentially connected in the front and rear direction on the flexible connecting parts on the front and rear sides; a part of the connectingshaft shoulders are provided with cleaning structures; the supporting frame is of a hollow structure, the outer surface of the supporting frame is provided with an illumination lamp and a waterproofCCD camera, and an actuator is arranged in the supporting frame and electrically connected with control buses in the connecting shaft shoulders and the waterproof CCD camera. According to the pipe dredging device, sewers with special conditions such as gradually changed size and elbows can be effectively cleaned, the working ability of existing equipment is significantly improved, and the workingrange of the existing equipment is remarkably enlarged.

Description

Technical field: [0001] The invention relates to the technical field of mechanical equipment, in particular to a pipeline dredging device. Background technique: [0002] With the advancement of urbanization, more and more people gather from vast rural areas to cities, and people live more densely. This requires the construction of more dense and interconnected sewer pipes to collect domestic sewage and production sewage, so that The sewage is discharged to the wastewater treatment plant for safe and scientific treatment, and then safely discharged. As time goes by, the drainage capacity of the sewer pipes deteriorates day by day. Some sewer pipes accumulate a lot of debris or stick to a large amount of calcified substances. During the flow of sewage, it also rubs against the rough surface of the dirt, causing internal turbulence, which significantly curbs the flow capacity, which greatly reduces the sewage discharge capacity of the sewer pipes, and makes the sedimentation o...

AI Technical Summary

Problems solved by technology

As time goes by, the drainage capacity of the sewer pipes deteriorates day by day. Some sewer pipes accumulate a lot of debris or stick to a large amount of calcified substances. During the flow of sewage, it also rubs against the rough surface of the dirt, causing internal turbulence, which significantly curbs the flow capacity, which greatly reduces the sewage discharge capacity of the sewer pipes, and makes the sedimentation of sewer debris more significant, which is Regular maintenance and cleaning of sewer pipes is required

[0003] Most of the existing sewer pipe cleaning processes are done manually. Due to the particularity of the sewer pipes, manual cleaning is not only inefficient and difficult to clean, but also threatens the personal safety of the cleaners due to poor working conditions such as poor air circulation; Although some intelligent robots have appeared, these intelligent robots cannot clean the sewer pipes in the case of gradient pipes, elbows, etc., but can only clean straight-pipe, constant-size sewer pipes, which limits the cleaning ability

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