Pipeline inner flange leveling equipment and pipeline inner flange leveling method

Abstract

The invention discloses pipeline inner flange leveling equipment and a pipeline inner flange leveling method. The pipeline inner flange leveling equipment comprises a traveling mechanism, a main body structure arranged on the traveling mechanism, a rotating mechanism connected to the main body mechanism, a cutting device, a driving device, a locating device and a local control unit, wherein the rotating mechanism is provided with a plurality of rotating parts, the multiple rotating parts are jointly used for driving the main body structure to rotate in a pipeline, the cutting device is arranged on the rotating mechanism and used for cutting the inner flange of the pipeline, the driving device is used for driving the traveling mechanism to travel, driving the rotating mechanism to rotate and driving the cutting device to cut, the locating device is used for assisting in determining the position of the inner flange of the pipeline, and the local control unit is arranged in the main body structure and is electrically connected to the driving device and the locating device correspondingly. According to the pipeline inner flange leveling equipment and the pipeline inner flange leveling method, the pipeline inner flange leveling equipment can travel in the pipeline, the whole inner flange can be cut off through the cutting device, the problem that the inner flange part of the pipeline is difficult to cut off is solved, the whole operation is simple and convenient, and the the pipeline inner flange leveling equipment and the pipeline inner flange leveling method are suitable for industrial popularization.

Description

technical field [0001] The invention belongs to the field of pipeline construction, and in particular relates to equipment for leveling the inner flanging of pipelines and a method for leveling the inner flanging of pipelines. Background technique [0002] In the field of municipal engineering, various chemical building material pipes (such as: polyethylene pipes, polypropylene pipes, etc.) effect, the most common application. After the hot-melt butt joint connection, there are smooth and symmetrical inner and outer flanges along the circumference of the pipe joint at the joint. For the outer flanging, cutting tools can be directly used for cutting. However, for the inner flanging, there is currently a lack of corresponding processing devices on the market, resulting in the inability to achieve effective cutting. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the p...

AI Technical Summary

Problems solved by technology

For this reason, the present invention proposes a pipe flanging flattening equipment, which solves the problem that it is difficult to effectively cut the pipe flanging

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