TUNNEL WALL-ADHERING SHUTTLE PLATFORM AND TUNNEL MONITORING APPARATUS

Title:

TUNNEL WALL-ADHERING SHUTTLE PLATFORM AND TUNNEL MONITORING APPARATUS

Document Type and Number:

WIPO Patent Application WO/2019/148529

Kind Code:

A1

Abstract:

A tunnel wall-adhering shuttle platform (30) and a tunnel monitoring apparatus (100), the tunnel wall-adhering shuttle platform (30) being suited to shuttling in water in a tunnel (20) below a shield well (10), the tunnel wall-adhering shuttle platform (30) comprising a control apparatus (303), a winch (304), a cable (302), and a carrying platform (301) capable of floating on water, the control apparatus (303) being electrically connected to the winch (304), the carrying platform (301) being electrically connected to the control apparatus (303) by means of the cable (302), one end of the cable (302) being connected to the carrying platform (301) and the other end of the cable (302) being wound onto the winch (304), and the control apparatus (303) controlling the release and retraction of the cable (302) such that the carrying platform (301) can shuttle in a reciprocating motion along the inner wall of the tunnel (20) in a wall-adhering manner. By means of the control apparatus (303) controlling the release and retraction of the cable (302), the carrying platform (301) can shuttle in a reciprocating motion and maintain a stable attitude on the inner wall of the tunnel (20), and a monitoring mechanism (40) can be mounted on the carrying platform (301) in order to monitor the condition of foreign matter throughout the tunnel (20).

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Inventors:

CHEN SHAONAN (CN)
WANG GUOHE (CN)
BA JINYU (CN)
ZHANG MEILING (CN)
LIU SHUAI (CN)
LI BING (CN)
YE HUAN (CN)
LI KE (CN)
ZHOU JUN (CN)
HU HAIXIANG (CN)
WANG XUEZHU (CN)
CHEN ZHI (CN)
WU YU (CN)
ZHAO APENG (CN)
WU FENGQI (CN)
YIN YONG (CN)
LI HAIYANG (CN)

Application Number:

PCT/CN2018/075780

Publication Date:

August 08, 2019

Filing Date:

February 08, 2018

Export Citation:

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Assignee:

LING DONG NUCLEAR POWER CO LTD (CN)
CHINA NUCLEAR POWER TECHNOLOGY RES INST CO LTD (CN)
TAISHAN NUCLEAR POWER JOINT VENTURE CO LTD (CN)
CHINA GENERAL NUCLEAR POWER (CN)
CGN POWER CO LTD (CN)

International Classes:

E21F17/00; E21F17/18

Domestic Patent References:

WO2003044320A1

2003-05-30

Foreign References:

CN205712454U	2016-11-23
CN105774934A	2016-07-20
CN205504342U	2016-08-24
CN104261286A	2015-01-07
CN105067631A	2015-11-18
JPH0266495A	1990-03-06

Other References: