Pipeline robot

A pipeline robot and driving wheel technology, applied in the direction of special pipes, pipe components, mechanical equipment, etc., can solve the problems of low practicability, poor flexibility, large volume, etc., and achieve the effect of improving practicability, small size, and flexible turning
CN110966482APending Publication Date: 2020-04-07SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
Publication Date
2020-04-07

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Abstract

The invention is suitable for the technical field of pipeline operation and provides a pipeline robot. The pipeline robot comprises a driving module which comprises a driving wheel assembly and a first driving assembly, and at least one operation module, wherein the driving wheel assembly comprises a plurality of driving wheel supports and at least one driving wheel rotationally installed on eachdriving wheel support, the first driving assembly is used for driving the driving wheel supports to rotate, an included angle is formed between the central axis of each driving wheel and the rotatingcentral axis of the corresponding driving wheel support and is not 90 degrees, and the at least one operation module is connected with the driving module through a universal joint. The pipeline robotis advantaged in that the size of the pipeline robot can be smaller, the pipeline robot can be applied to operation in a pipeline with a small inner diameter, the universal joint is small in size andgood in flexibility, and the pipeline robot can flexibly turn in a pipeline and is not prone to being stuck; at least one operation module is connected through the universal joint, more operation modules can be arranged, functionality is enriched, and practicability is improved.
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Description

technical field

[0001] The invention belongs to the technical field of pipeline operations, in particular to a pipeline robot. Background technique

[0002] At present, in pipeline operations such as nuclear industry and petrochemical industry, pipeline inspection and cleaning are mainly done manually. With the development of the above-mentioned industries, the specifications and quantity of pipelines are also increasing. The workload is heavy, the efficiency of manual work is low, and based on visual judgment, it is easy to miss defective parts, etc., resulting in incomplete inspection and cleaning operations. Moreover, if the diameter of the pipe is too small, workers cannot enter the interior of the pipe for operation. Therefore, manual work has gradually been unable to meet the needs of multi-specification and large-quantity pipeline inspections.

[0003] The use of pipeline robots instead of manual operations can not only improve the efficiency of pipeline operations,...

Claims

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