GB2569739B - Automatic shearer height adjusting apparatus based on advanced detection of shearer seismic source and method therefor - Google Patents

Automatic shearer height adjusting apparatus based on advanced detection of shearer seismic source and method therefor Download PDF

Info

Publication number
GB2569739B
GB2569739B GB1905658.9A GB201905658A GB2569739B GB 2569739 B GB2569739 B GB 2569739B GB 201905658 A GB201905658 A GB 201905658A GB 2569739 B GB2569739 B GB 2569739B
Authority
GB
United Kingdom
Prior art keywords
shearer
height adjusting
apparatus based
method therefor
adjusting apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1905658.9A
Other versions
GB201905658D0 (en
GB2569739A (en
Inventor
Lui Songyong
Zhu Zhencai
Zhou Gongbo
Li Wei
Cui Xinxia
Jiang Hongxiang
Zhang Xin
Cheng Cheng
Wu Hongzhuang
Xie Qizhi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology CUMT
Xuzhou Zhirun Mining Equipment Science and Technology Co Ltd
Original Assignee
China University of Mining and Technology CUMT
Xuzhou Zhirun Mining Equipment Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China University of Mining and Technology CUMT, Xuzhou Zhirun Mining Equipment Science and Technology Co Ltd filed Critical China University of Mining and Technology CUMT
Publication of GB201905658D0 publication Critical patent/GB201905658D0/en
Publication of GB2569739A publication Critical patent/GB2569739A/en
Application granted granted Critical
Publication of GB2569739B publication Critical patent/GB2569739B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E21C27/34—Machine propelled along the working face by cable or chain
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/08—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for adjusting parts of the machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08—Guiding the machine
    • E21C35/10—Guiding the machine by feelers contacting the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB1905658.9A 2017-07-04 2018-07-20 Automatic shearer height adjusting apparatus based on advanced detection of shearer seismic source and method therefor Expired - Fee Related GB2569739B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710536370.0A CN107091089B (en) 2017-07-04 2017-07-04 Automatic lifting of shearer device and method based on coalcutter focus forward probe
PCT/CN2018/096519 WO2019007439A1 (en) 2017-07-04 2018-07-20 Automatic height adjusting apparatus and method for shearer based on advanced detection of shearer seismic source

Publications (3)

Publication Number Publication Date
GB201905658D0 GB201905658D0 (en) 2019-06-05
GB2569739A GB2569739A (en) 2019-06-26
GB2569739B true GB2569739B (en) 2020-02-12

Family

ID=59641143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1905658.9A Expired - Fee Related GB2569739B (en) 2017-07-04 2018-07-20 Automatic shearer height adjusting apparatus based on advanced detection of shearer seismic source and method therefor

Country Status (5)

Country Link
CN (1) CN107091089B (en)
AU (1) AU2018296041B2 (en)
GB (1) GB2569739B (en)
RU (1) RU2707218C1 (en)
WO (2) WO2019007147A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107091089B (en) * 2017-07-04 2019-01-11 中国矿业大学 Automatic lifting of shearer device and method based on coalcutter focus forward probe
CN108180904B (en) * 2017-12-19 2021-01-08 中国矿业大学 Multi-inertial navigation positioning device and method for coal mining machine
CN109854242B (en) * 2019-01-08 2020-09-11 浙江大学 Chaos theory-based automatic prediction system for coal mining machine roller
CN109630110B (en) * 2019-01-18 2020-02-18 天地科技股份有限公司 Fully-mechanized coal mining face coal seam thickness self-adaptive cutting control method and electronic equipment
CN109888997B (en) * 2019-04-19 2024-05-28 黑龙江齐四机床有限公司 Copper bar embedded roller press for large and medium-sized high-voltage motor rotor
CN110531425B (en) * 2019-08-29 2021-08-13 武汉理工大学 Advanced water detecting device for tunnel and underground engineering
CN111241722A (en) * 2019-12-04 2020-06-05 神华神东煤炭集团有限责任公司 Method for determining design parameters of coal mining machine with super-large mining height and coal mining machine with super-large mining height
CN111425195A (en) * 2020-05-22 2020-07-17 天地科技股份有限公司上海分公司 Single-motor double-cutting system thin coal seam coal mining machine
CN112096378B (en) * 2020-08-31 2022-11-15 中国煤炭科工集团太原研究院有限公司 Swing control method and device for conveyor tail of continuous miner and continuous miner
CN112001982B (en) * 2020-09-04 2024-03-19 陕西陕煤黄陵矿业有限公司 Coal mining machine intelligent cutting method and system based on CT (computed tomography) sectioning of coal seam digital model
CN112329206A (en) * 2020-10-15 2021-02-05 中铁二局第二工程有限公司 Tunnel construction non-blasting area judgment method
CN112832761B (en) * 2020-11-12 2022-02-18 临沂矿业集团菏泽煤电有限公司 Coal mine fully mechanized working face coal mining machine and geological model coupling system
CN114662259B (en) * 2020-12-07 2024-06-18 北斗天地股份有限公司 Coal mining machine three-dimensional positioning method and system based on high-precision inertial navigation
CN112902906B (en) * 2021-03-31 2022-07-08 南昌大学第一附属医院 Magnetic high-precision digital display instrument for measuring angle of operating table
CN113803069B (en) * 2021-09-26 2023-01-17 中国矿业大学 Teaching-memory-free cutting system and method for intelligent fully-mechanized caving face coal mining machine
CN113818880B (en) * 2021-10-13 2023-08-08 郑州恒达智控科技股份有限公司 Automatic inclination adjusting device and method for coal face
CN113944463B (en) * 2021-10-14 2024-02-27 西安煤矿机械有限公司 Auxiliary supporting device of coal mining machine and using method thereof
CN114109386B (en) * 2021-12-10 2023-09-19 国家能源投资集团有限责任公司 Underground coal mining working face regulating and controlling method
CN114970073B (en) * 2021-12-10 2024-04-02 太原理工大学 Coal-winning machine virtual reality fuses positioning system based on laser radar
CN114412459B (en) * 2021-12-22 2023-03-17 中国矿业大学 Less-sensing non-teaching automatic cutting method for intelligent fully mechanized coal mining face coal mining machine
CN114352274B (en) * 2022-01-12 2022-12-02 中国矿业大学 Coal-rock interface identification method based on roller seismic source of coal mining machine
CN114476578B (en) * 2022-01-18 2024-02-06 宁夏天地奔牛实业集团有限公司 Automatic tensioning control method for scraper chain based on load following control
CN114687787A (en) * 2022-04-19 2022-07-01 江苏钜熙矿用设备科技有限公司 Mine dust type automatic explosion-proof device capable of being repeatedly filled
CN117569805B (en) * 2024-01-17 2024-03-19 山西启创达矿山设备制造有限责任公司 Adjustable rocker arm of coal mining machine and use method thereof
CN117967307B (en) * 2024-04-01 2024-06-07 枣庄矿业集团新安煤业有限公司 Data processing method for remotely controlling rotation adjustment mining of coal mining machine
CN118114844B (en) * 2024-04-23 2024-08-20 西安华创马科智能控制系统有限公司 Cutting track planning method and device for coal mining machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883326A (en) * 2014-01-28 2014-06-25 中国矿业大学 Height-regulating method of roller of coal mining machine based on coal-seam seismic survey and geo-science information
CN104481534A (en) * 2014-11-06 2015-04-01 中国矿业大学 Coal-cutter roller automatic height-adjusting system
CN104678428A (en) * 2015-03-11 2015-06-03 山东大学 Tunnel boring machine rock breaking seismic source and active source three-dimensional seismic combined advanced detection system
US20160090839A1 (en) * 2014-11-26 2016-03-31 Larry G. Stolarczyk Method of protecting the health and well-being of coal mine machine operators
US20170025020A1 (en) * 2014-12-09 2017-01-26 General Electric Company Vehicular traffic guidance and coordination system and method
CN107091089A (en) * 2017-07-04 2017-08-25 中国矿业大学 Automatic lifting of shearer device and method based on coal-winning machine focus forward probe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333489A1 (en) * 1983-09-16 1985-04-04 Ruhrkohle Ag, 4300 Essen Hydraulic chock for face-conveyor and plough drive
US4678236A (en) * 1985-02-11 1987-07-07 Reinhard Wirtgen Apparatus for working deposits by the open-cast working process
US6219301B1 (en) * 1997-11-18 2001-04-17 Schlumberger Technology Corporation Pressure pulse generator for measurement-while-drilling systems which produces high signal strength and exhibits high resistance to jamming
US8157330B2 (en) * 2009-04-30 2012-04-17 Joy Mm Delaware, Inc. Method and apparatus for maintaining longwall face alignment
US8708421B2 (en) * 2009-08-20 2014-04-29 Rag Aktiengesellschaft Method for producing a face opening using automated systems
US8157331B2 (en) * 2009-11-16 2012-04-17 Joy Mm Delaware, Inc. Method for steering a mining machine cutter
CN102788995A (en) * 2012-08-02 2012-11-21 中煤科工集团西安研究院 Coal mine working face detecting method with cutting vibration as seismic signal
CN102852521B (en) * 2012-09-21 2014-12-10 中国矿业大学(北京) Automatic height adjusting method for rotary drum of coal mining machine on basis of image identification
PL230218B1 (en) * 2014-10-30 2018-10-31 Inst Technik Innowacyjnych Emag Method and the system for measurements of relative changes in concentration of stresses in front of the mining longwall face
CN106089202B (en) * 2016-08-22 2018-03-16 西安科技大学 Coal mining machine in full-mechanized mining face Automatic Height-Adjusting method based on current monitoring

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883326A (en) * 2014-01-28 2014-06-25 中国矿业大学 Height-regulating method of roller of coal mining machine based on coal-seam seismic survey and geo-science information
CN104481534A (en) * 2014-11-06 2015-04-01 中国矿业大学 Coal-cutter roller automatic height-adjusting system
US20160090839A1 (en) * 2014-11-26 2016-03-31 Larry G. Stolarczyk Method of protecting the health and well-being of coal mine machine operators
US20170025020A1 (en) * 2014-12-09 2017-01-26 General Electric Company Vehicular traffic guidance and coordination system and method
CN104678428A (en) * 2015-03-11 2015-06-03 山东大学 Tunnel boring machine rock breaking seismic source and active source three-dimensional seismic combined advanced detection system
CN107091089A (en) * 2017-07-04 2017-08-25 中国矿业大学 Automatic lifting of shearer device and method based on coal-winning machine focus forward probe

Also Published As

Publication number Publication date
AU2018296041A1 (en) 2019-05-16
CN107091089A (en) 2017-08-25
RU2707218C1 (en) 2019-11-25
WO2019007147A1 (en) 2019-01-10
AU2018296041B2 (en) 2020-10-22
GB201905658D0 (en) 2019-06-05
CN107091089B (en) 2019-01-11
GB2569739A (en) 2019-06-26
WO2019007439A1 (en) 2019-01-10

Similar Documents

Publication Publication Date Title
GB2569739B (en) Automatic shearer height adjusting apparatus based on advanced detection of shearer seismic source and method therefor
SG11202012422SA (en) Method and apparatus for sound source location detection
GB2601417B (en) Method and Apparatus for Optical Sensing
EP3241299A4 (en) Method and apparatus of receiving downlink channel and/or downlink reference signal
GB2532734B (en) Apparatus and method for making geological predictions by processing geological parameter measurements
GB201700265D0 (en) Method and apparatus for automatic video summarisation
ZA202002889B (en) Detection window indication method and apparatus
IL247768A0 (en) Apparatus and method for detecting a presence of cancer
SG10201907316YA (en) Facet region detecting method and detecting apparatus
ZA201608103B (en) Method and device for calibrating positioning and orientation system of coal mining machine based on laser scan
GB201406340D0 (en) Dominant signal detection method and apparatus
GB2540228B (en) Stratigraphic correlation method and apparatus based on uncertainty
GB2553969B (en) Methods and data processing apparatus for deblending seismic data
KR102372402B9 (en) Apparatus for detecting lane and method thereof
GB201708574D0 (en) Seismic source installation/anchoring system and method
GB2560991B (en) Method for seismic acquisition and processing
GB201903434D0 (en) Detection method and detector apparatus
SG11201702829RA (en) Method and apparatus for processing screen sensitive information
GB2543687B (en) Method and apparatus for processing seismic data
GB2565100B (en) Method and apparatus for false start detection
EP3614572A4 (en) Method and apparatus for detecting beam
GB201719587D0 (en) Method and apparatus for determining an association
GB201400944D0 (en) Method and apparatus for determining synchronisation of audio signals
GB2563416B (en) Apparatus and method for object detection
EP3732033A4 (en) Non-destructive belt detection apparatus and method

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220720