Self-propelled revolving water conservancy engineering pipeline rust removal device

Abstract

The invention relates to the field of water conservancy engineering, in particular to a self-propelled revolving water conservancy engineering pipeline rust removal device. The device comprises a vertically arranged support guide barrel, a plurality of support mounting plates are arranged on the outer side of the support guide barrel at equal angles, rotating support plates are symmetrically arranged on the outer side of the support guide barrel between the adjacent support mounting plates, the rotating support plates are fixed to the outer side of the support guide barrel through drive rotating shafts, and rotating mounting frames are symmetrically arranged at the front ends of the support mounting plates. Through the arrangement of an adaptive clamping movable structure, the device can adapt to clamping and movement of water conservancy pipelines of different diameters, the device can move stably, and at the same time, through the cooperation of a grinding structure adapting to revolve, the device can always be attached to the outer sides of the pipelines for revolving grinding, comprehensive rust removal operations are achieved, the polishing efficiency and quality of the deviceare significantly improved, the device is continuous and stable in power supply, and also has the ability of power-off protection, and the practicability of the device is significantly improved.

Description

technical field [0001] The invention relates to the field of water conservancy engineering, in particular to a self-propelled cycle transformation water conservancy engineering pipeline derusting device. Background technique [0002] Water conservancy engineering is a general term for various engineering constructions built to control, utilize and protect surface and underground water resources and the environment, and water conservancy engineering pipelines are devices used to transport liquids connected by pipes, pipe connectors and valves. . At present, most of the pipelines used in water conservancy projects are placed outdoors, and most of these outdoor pipelines are steel pipes, so that when these steel pipes are exposed to wind and rain, the outer surface of the steel pipes Corrosion will occur. If the rust on the surface of these steel pipes is not removed in time, the rust on the outer surface of the pipe will continue to spread, so that the entire outer surface of...

AI Technical Summary

Problems solved by technology

At present, most of the pipelines used in water conservancy projects are placed outdoors, and most of these outdoor pipelines are steel pipes, so that when these steel pipes are exposed to wind and rain, the outer surface of the steel pipes Corrosion will occur. If the rust on the surface of these steel pipes is not removed in time, the rust on the outer surface of the pipe will continue to spread, so that the entire outer surface of the pipe will be rusted. The pipeline cannot continue to be used. The existing pipeline rust removal device is too simple in structure, and most of them are derusted by manual operation of grinding tools. This derusting method greatly increases the labor of the staff. strength, which further reduces the working efficiency of the pipeline derusting device

[0003] Chinese patent (notification number CN209831257U) discloses a pipeline derusting device for water conservancy projects. Although it can liberate hands through mechanization, there are still many defects in the aspect of moving and displacing derusting, and it has poor power supply stability and power failure protection. There are deficiencies, resulting in unsatisfactory grinding efficiency and quality of the device

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