PIPELINE INSPECTION ROBOT WITH VARIABLE TRACKS AND CONTROL METHOD THEREFOR

WIPO Patent Application WO/2022/198714

A1

Disclosed are a pipeline inspection robot with variable tracks and a control method therefor. The pipeline inspection robot of the present invention comprises a robot main body, track assemblies symmetrically arranged on left and right sides of the robot main body, and a forward driving mechanism, wherein the robot main body is connected to the track assemblies on the left and right sides of the robot main body by means of a track fixing frame, and a track angle adjusting mechanism is respectively connected between the robot main body and the track assemblies on the left and right sides thereof. By means of the present invention, an inclination angle of the track can be adjusted, and each set of track angle adjusting mechanisms is independent, and thus the robot has good flexibility to adapt to different pipeline environments.

WO/1997/011307	SURFACE TRAVERSING VEHICLE
WO/2003/078887	TRACTORS FOR MOVEMENT ALONG A PIPELINE WITHIN A FLUID FLOW
WO/2014/079116	ACTIVELY DRIVEN SPIRAL PIPELINE ROBOT

SONG AIGUO (CN)
MIAO TIANYUAN (CN)
SHAO BINCHENG (CN)
XU BAIGUO (CN)
SONG GUANGMING (CN)
XU BO (CN)
LIU SHUANG (CN)
MIN JIHAI (CN)

PCT/CN2021/084851

September 29, 2022

April 01, 2021

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UNIV SOUTHEAST (CN)

F16L55/32; B62D55/065; B62D55/08; B62D55/116

WO2013108951A1

2013-07-25

CN113002644A	2021-06-22
CN206514002U	2017-09-22
CN211118279U	2020-07-28
CN110920766A	2020-03-27
CN104477264A	2015-04-01

NANJING ZHONGLIAN PATENT AGENCY CO., LTD. (CN)

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