Inner wall polishing operation remote control equipment suitable for pipeline with wide-range pipe diameter

Abstract

The invention provides inner wall polishing operation remote control equipment suitable for a pipeline with a wide-range pipe diameter. The equipment comprises a remote control moving device, a remote manipulated polishing operation device, a locating device and a manipulating device, wherein the polishing operation device is arranged on the remote control moving device, the locating device is arranged on the polishing operation device or the remote control moving device, and the manipulating device is connected with the remote control moving device, the polishing operation device and the locating device respectively. According to the inner wall polishing operation remote control equipment, by utilizing a remote control technology, an operator can remotely control the polishing operation of the inner wall of the pipeline outside the pipeline by manipulating a control box and can monitor the operation process in real time, so that the efficiency of polishing operation is improved, and the labor intensity is reduced, furthermore, the polishing quality is greatly improved, and the polishing quality is guaranteed to meet relevant requirements.

Description

technical field [0001] The invention belongs to the field of internal pipeline operations, and relates to a remote-controlled grinding equipment for pipelines, in particular to a remote-controlled equipment for pipeline inner wall grinding operations that is suitable for a wide range of pipe diameters. Background technique [0002] In recent years, with the rapid development of petrochemical, electric power and other industries, the production and usage of various industrial pipes widely used in various industries have increased greatly. During the production and processing of industrial pipelines, some rough protrusions are likely to be formed on the inner wall of the pipeline, such as welding scars, flashes, etc. These protrusions seriously affect the normal use of the pipeline, and even become hidden dangers of some major accidents. Therefore, in order to ensure that the pipeline can be used normally and safely, the rough protrusions on the inner wall of the pipeline must...

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Problems solved by technology

[0005] The purpose of the present invention is to fill the gaps in the existing technology and solve problems such as large changes in the inner diameter of the working pipeline, the eccentricity of the circular pipeline, the need to cross the uneven inner wall of the pipeline when the operation moves, and the uncertain distribution of the uneven protrusions on the inner wall of the pipeline. Provides a remote control equipment for pipe inner wall grinding operation that is suitable for a wide range of pipe diameters. It enables operators to remotely control the grinding operation of the inner wall of the pipe by manipulating the control box outside the pipe, and can monitor the operation process in real time to ensure the grinding process. Quality meets requirements

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