Robot for cleaning interior of pipeline

Abstract

The invention discloses a robot for cleaning the interior of a pipeline. The robot comprises a rotary entering structure, a plurality of cleaning brushes arranged on the rotary entering structure, a rotary mechanical working arm, an endoscope, and cleaning tool heads arranged on the rotary mechanical working arm, wherein the rotary entering structure is internally provided with a built-in rotary motor; and the built-in rotary motor consists of a motor stator iron core, a third coil winding arranged on the motor stator iron core, a motor rotor iron core and a fourth coil winding arranged on themotor rotor iron core; the motor rotor iron core and the fourth coil winding are embedded into the rotary entering structure, are circumferentially arranged along the inner wall of the pipeline, andare connected with the outline of the rotary entering structure; and the rotary entering structure and the rotary mechanical working arm are connected with a control operation disc. The robot can advance and retreat in the pipeline freely and flexibly, the problem that the interior of the pipeline is difficult to clean is solved and the pipeline is cleaned thoroughly. Various resources needed forconstruction are saved substantially and the cleaning working efficiency is improved.

Description

technical field [0001] The invention relates to a robot, in particular to a robot for cleaning the inside of a pipeline. It belongs to the field of petrochemical and factory modular construction. Background technique [0002] At present, in the process of pipeline prefabrication, temporary storage and transportation, sandblasting and spraying, and on-site assembly, there are more or less pollution problems inside the pipeline. In order to improve the pollution problem of the pipeline, the traditional method is to clean the inner wall of the pipeline extensively by means of air blowing, water washing, blasting, and manual mechanical cleaning. However, once the on-site assembly of the pipeline is completed, it is found that the inner wall of the pipeline system is not clean, and the inside of the pipeline will be very difficult to clean. Therefore, to a certain extent, it not only affects the progress of the project, but also affects the input of resources; moreover, there a...

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Problems solved by technology

[0003] The main purpose of the present invention is to overcome the above-mentioned shortcomings existing in the prior art, and provide a robot for cleaning the inside of the pipeline, which has a reasonable and simple structure, can not only move forward and backward freely and flexibly inside the pipeline, but also solves the problem that the inside of the pipeline is difficult to clean. Thoroughly clean the interior of the pipeline; moreover, it greatly saves various resources required for construction, improves cleaning efficiency, and optimizes construction progress, key paths and construction periods, thereby achieving energy saving, emission reduction, and cost reduction purpose of efficiency

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