Intelligent switching turnover type water conservancy project pipeline rust removal device

Abstract

The invention discloses an intelligent switching turnover type water conservancy project pipeline rust removal device which comprises a shell, adjusting frames and a turnover frame, the adjusting frames are arranged at the front end and the rear end of the shell, through grooves are formed in the adjusting frames, and the shell is sequentially provided with a feeding box, a drying box, the turnover frame and a connecting frame from back to front; and air holes are formed in the drying box, a gear ring is connected to the inner surface of the turnover frame, a rotating disc is connected to the inner surface of the feeding box, an extrusion block is arranged on the outer side of the rotating disc, and guide rails are arranged at the front end and the rear end of the rotating disc. According to the intelligent switching turnover type water conservancy project pipeline rust removal device, rust removal work can be conducted on the outer surface of a pipeline while rust removal is conducted on the inner wall of the pipeline, a rust removal disc can move inside and outside the pipeline, grinding work is completed through high-speed rotation, milling cutter blocks on the outer side of a grinding disc can crush large rust blocks on the outer side of the pipeline, and the grinding effect is prevented from being influenced, so that the overall versatility of the rust removal device is improved.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to an intelligent switching 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 in high places outdoors or buried underground, and most of these pipelines are steel pipes. In some cases, the outer surface of steel pipes will be corroded. If the rusted areas on the surface of these steel pipes are not cleaned in time, the rusted areas on the outer surface of the pipes will continue to spread, so that the entire outer su...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of intelligent switching cycle type water conservancy engineering pipeline derusting device, to solve the problem that most of the existing water conservancy pipeline derusting methods proposed in the above background technology are manually operated grinding tools for derusting. In the high position, workers need to take a ladder to carry out derusting work, which is not only labor-intensive, but also very unsafe. Even if there is a mechanical derusting device to derust the pipelines of water conservancy projects, the pipelines need to be disassembled, which is not only troublesome, Caused the pipeline to be interrupted and paralyzed, and faced with the underground pipes, it was impossible to start, which led to the problem that the derusting work had great limitations

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