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Crawler type pipeline robot

A pipeline robot and crawler-type technology, applied in the direction of pipe components, mechanical equipment, pipes/pipe joints/pipe fittings, etc., can solve the problems of complex control algorithms, many driving motors for pipeline robots, and poor adaptability, so as to achieve reliable operation and good market Foreground, control simple effect

Active Publication Date: 2014-04-02
BEIJING MECHANICAL EQUIP INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a crawler-type pipeline robot to solve the problem that the crawler-type pipeline robot that can adapt to the working environment of a pipeline with a specific diameter has poor environmental adaptability, and at the same time, the crawler-type pipeline robot that can adapt to the working environment of a variable-diameter pipeline has more driving motors and less controllability. Algorithmically Complicated Problems

Method used

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  • Crawler type pipeline robot
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Embodiment Construction

[0011] A crawler-type pipeline robot, comprising: a frame 1, and also includes: a crawler wheel 4, a front support frame 2, a support rod A3, a support rod B6, a rear support frame 5, a positioning connecting rod 7, a positioning disc 8, a spring 9 and retaining ring 10. Described crawler wheel 4 comprises: crawler case 11, battery 12, driver 13, motor 14, motor base 15, drive shaft 16, gear frame 17, main bevel gear 18, slave bevel gear 19, main spur gear 20, slave straight Gear 21, driving shaft 22, driving wheel 23, follower wheel 24, follower shaft 25, crawler belt 26 and crawler belt case cover 27. The crawler box 11 is a rectangular shell structure, and two ends of the crawler box 11 are provided with mounting holes. Battery 12, driver 13, motor base 15, gear frame 17 are placed in crawler box 11 and screwed. The motor 14 is placed on the motor base 15 and fixed with screws. The main bevel gear 18 is shaft-connected with the motor 14 , the slave bevel gear 19 is shaft...

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Abstract

The invention discloses a crawler type pipeline robot, which comprises a machine frame (1), a front support frame (2), a support rod A (3), a crawler wheel (4), a back support frame (5), a support rod B (6), a position adjusting connecting rod (7), a position adjusting disc (8), a spring (9) and a baffle ring (10). The axial moving of the robot in the axial direction of a pipeline is realized through the rotation of the crawler wheel (4), and the crawler wheel (4) realizes the ascending and descending moving under the simultaneous effect of the support rod A (3), the back support frame (5), the support rod B (6), the position adjusting connecting rod (7), the position adjusting disc (8) and the spring (9), so that the self adaption of the robot to pipelines with different pipeline diameters can be realized. The crawler type pipeline robot realizes the self adaption to operation environment with different pipeline diameters. The problems of the traditional crawler type pipeline robot that the environment adaptability is poor, driving motors are many, the control algorithm is complicated, and the like are solved.

Description

technical field [0001] The invention relates to a pipeline robot, in particular to a crawler pipeline robot. Background technique [0002] The existing tracked pipeline robots are divided into crawler pipeline robots that can adapt to the working environment of pipelines with specific diameters and crawler pipeline robots that can adapt to the working environment of variable diameter pipelines. Both crawler pipeline robots are composed of frame, crawler wheels, support frame, motor, driver, battery and controller. The track wheels are fixed on the frame through the supporting frame, the motor, the driver and the battery are installed in the track wheels, and the controller is installed on the frame. The crawler-type pipeline robot that can adapt to the working environment of a pipeline with a specific diameter has fixed relative positions of the frame, track wheels, and support frame, has a simple structure, and has a single movement. The track-type pipeline robot that can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/34
CPCF16L55/34
Inventor 李智卿诸书章徐轶科邱旭阳
Owner BEIJING MECHANICAL EQUIP INST