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Title:
FAULT MONITORING SYSTEM AND METHOD FOR MINE SHAFT
Document Type and Number:
WIPO Patent Application WO/2021/018256
Kind Code:
A1
Abstract:
Provided is a fault monitoring system for a mine shaft, comprising an acquisition terminal, a transmission terminal, and a ground monitoring terminal, wherein the acquisition terminal is mainly used to acquire required data in the mine shaft, the transmission terminal is a Zigbee-based design, and is a network structure used to transmit data, the ground monitoring terminal is an intelligent control station for analyzing, sorting and judging data, can collect various performance and environmental data of the mine shaft, realize automatic analysis, monitoring, storage, alarm and fault recognition, and can monitor and predict the early stage of hidden dangers in its unique trend comparison mode, meanwhile, after an abnormal situation occurs, the relevant image data can be automatically retrieved, so that an engineer can take sufficient data for ground analysis, to improve the maintenance engineering quantity and safety.

Inventors:
ZHANG LIMING (CN)
CONG YU (CN)
WANG ZAIQUAN (CN)
Application Number:
PCT/CN2020/105889
Publication Date:
February 04, 2021
Filing Date:
July 30, 2020
Export Citation:
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Assignee:
UNIV QINGDAO TECHNOLOGY (CN)
International Classes:
E21F17/00; E21F17/18; G01D21/02; G08C17/02; H04N5/225; H04W4/80
Foreign References:
CN110821566A2020-02-21
CN101446205A2009-06-03
CN106958457A2017-07-18
CN205172637U2016-04-20
CN2871852Y2007-02-21
US20070200729A12007-08-30
CN108682133A2018-10-19
CN108343844A2018-07-31
CN203515660U2014-04-02
Attorney, Agent or Firm:
JINAN SHENGDA INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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