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Single drive peristaltic pipeline robot

A pipeline robot and peristaltic technology, applied in the direction of pipe components, special pipes, mechanical equipment, etc., can solve the problems of low reliability, high cost, complex structure of pipeline robots, etc., and achieve the effect of high reliability and simple structure

Active Publication Date: 2019-11-29
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the traditional pipeline robot is too complex to perform adaptive steering, the cost is too high, the reliability is low, and the multiple motors used are difficult to work together

Method used

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  • Single drive peristaltic pipeline robot
  • Single drive peristaltic pipeline robot
  • Single drive peristaltic pipeline robot

Examples

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Embodiment Construction

[0027] The following describes the present invention in detail with reference to the drawings and specific embodiments.

[0028] Such as Figure 1 to Figure 7 As shown, a single-drive peristaltic pipeline robot 100 includes: a front support mechanism 10 and a rear support mechanism 20. The front support mechanism 10 and the rear support mechanism 20 can sequentially contact the inner wall of the pipeline to act as a fixed position, so that the single-drive peristaltic pipeline robot 100 travels more stably in the pipeline. The single-drive peristaltic pipeline robot 100 further includes a propulsion mechanism 30. The propulsion mechanism 30 can push the front support mechanism 10 to move relative to the rear support mechanism 20, and can also drive the rear support mechanism 20 to move relative to the front support mechanism 10. The propulsion mechanism 30 can also drive the front support mechanism 10 and the rear support mechanism 20 to sequentially contact the inner wall of t...

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Abstract

The invention discloses a single-drive peristaltic pipeline robot. The single-drive peristaltic pipeline robot comprises a front supporting mechanism and a rear supporting mechanism which can sequentially make contact with the inner wall of a pipeline and have the function of position fixing. The single-drive peristaltic pipeline robot further comprises a pushing mechanism pushing the front supporting mechanism to move relative to the rear supporting mechanism. The rear supporting mechanism comprises a plurality of rear telescopic feet, a rear fixing support and a rear sliding groove rotationdisc, wherein the rear telescopic feet are in sliding connection to the rear fixing support, the rear sliding groove rotation disc is rotationally connected to the rear fixing support, rear guiding grooves are formed in the rear sliding groove rotation disc, and rear positioning columns are arranged at one ends of the rear telescopic feet. The rear positioning columns stretch into the rear guidinggrooves and can slide in the rear guiding grooves so that the positions of the rear telescopic feet relative to the rear fixing support can be adjusted. According to the single-drive peristaltic pipeline robot, only one motor is used for achieving alternate telescopic and relative movement of the front supporting mechanism and the rear supporting mechanism, the structure is simple, reliability ishigh, and self-adaption steering capability is good.

Description

Technical field [0001] The invention relates to a pipeline robot, in particular to a single-drive peristaltic pipeline robot. Background technique [0002] Pipelines are widely used as an efficient material transportation facility. The pipeline needs to be inspected and maintained regularly during its use. [0003] The structure of the traditional pipeline robot is too complicated to perform adaptive steering, the cost is too high, the reliability is low, and the multiple motors used are difficult to work together. Summary of the invention [0004] In order to solve the shortcomings of the prior art, the present invention provides a single-drive peristaltic pipeline robot with good adaptive steering ability, simple structure and high reliability. [0005] In order to achieve the above objectives, the present invention adopts the following technical solutions: [0006] A single-drive peristaltic pipeline robot includes: a front support mechanism and a rear support mechanism that can s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L55/34F16L55/40F16L101/30F16L101/10
CPCF16L55/34F16L55/40F16L2101/10F16L2101/30
Inventor 李文锋陈清扬常鹤轩李吉轩姜方舟陈林思奇
Owner WUHAN UNIV OF TECH
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