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Patent Searching and Data


Title:
SHAFT INSPECTION SYSTEM AND STEEL WIRE ROPE MOVING DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/027128
Kind Code:
A1
Abstract:
A shaft inspection system and a steel wire rope moving device thereof. The moving device comprises steel wire rope moving tracks (2) and moving mechanisms. Each moving mechanism comprises a housing (5), a driving motor, and several moving rollers (10); the housing (5) is provided with a steel wire rope locking mechanism (22). The moving rollers (10) comprise a driving roller and driven rollers. Each moving roller (10) is located and supported by one roller shaft. The base of the driving motor (8) is fixedly mounted on the housing (5), and the power output end of the driving motor (8) is connected, by means of a speed reducer (9), to the roller shaft supporting the driving roller. The driving roller can drive all the driven rollers to move along the steel wire rope moving tracks (2) under the drive of the driving motor (8). According to the moving device, a steel wire rope can move in the circumferential direction of a shaft wall while a shaft inspection robot conducts inspection on a shaft in a longitudinal direction along the steel wire rope.

Inventors:
ZHOU GONGBO (CN)
TANG CHAOQUAN (CN)
ZHU ZHENCAI (CN)
ZHANG GANG (CN)
HE ZHENZHI (CN)
TANG HONGWEI (CN)
LI WEI (CN)
JIANG FAN (CN)
Application Number:
PCT/CN2019/117094
Publication Date:
February 18, 2021
Filing Date:
November 11, 2019
Export Citation:
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Assignee:
UNIV CHINA MINING (CN)
International Classes:
B66B5/00; E21F17/18; G07C1/20
Foreign References:
CN207173601U2018-04-03
CN107283410A2017-10-24
CN207099186U2018-03-13
CN109969279A2019-07-05
US8740312B12014-06-03
Attorney, Agent or Firm:
NANJING JINGWEI PATENT & TRADEMARK AGENCY CO., LTD (CN)
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