JPS5574923A - Automatic remote operation method of reclaimer - Google Patents

Automatic remote operation method of reclaimer

Info

Publication number
JPS5574923A
JPS5574923A JP14946278A JP14946278A JPS5574923A JP S5574923 A JPS5574923 A JP S5574923A JP 14946278 A JP14946278 A JP 14946278A JP 14946278 A JP14946278 A JP 14946278A JP S5574923 A JPS5574923 A JP S5574923A
Authority
JP
Japan
Prior art keywords
boom
distance
heap
machine
bucket wheel
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.)
Granted
Application number
JP14946278A
Other languages
Japanese (ja)
Other versions
JPS6223683B2 (en
Inventor
Takanari Koyama
Iwao Kinoue
Hiroya Kobayashi
Tetsuya Iikura
Yasuaki Ishikawa
Hideyuki Asahina
Koji Yasui
Isao Muramatsu
Teiji Shibuya
Mitsuo Nozawa
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.)
IHI Corp
JFE Engineering Corp
Original Assignee
IHI Corp
NKK Corp
Nippon Kokan 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 IHI Corp, NKK Corp, Nippon Kokan Ltd filed Critical IHI Corp
Priority to JP14946278A priority Critical patent/JPS5574923A/en
Publication of JPS5574923A publication Critical patent/JPS5574923A/en
Publication of JPS6223683B2 publication Critical patent/JPS6223683B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/26—Safety or control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)

Abstract

PURPOSE: To facilitate the work and to prevent the damage of each machine, by providing long and middle distance sensors at the leading edge of boom while processing the output from each sensor in the computer to control each machine.
CONSTITUTION: Long distance sensor 11 and middle distance sensors 12, 13 are provided respectively at the leading edge of boom 5, at the proximity of the center of rotation of bucket wheel 6, and at the tip of boom 5. Said long distance sensor 11 measures the distance between the bucket wheel 6 and the heap during preparation work for cutting while middle distance sensor 12 measures the distance between bucket wheel 6 and the edge of heap, and middle distance sensor 13 measures the distance between the edge of bucket wheel 6 and the heap. Measured values are inputted into computor to control each machine, thereby the work is facilitated while the collision between the boom and the heap is prevented to prevent the damage of each machine.
COPYRIGHT: (C)1980,JPO&Japio
JP14946278A 1978-12-01 1978-12-01 Automatic remote operation method of reclaimer Granted JPS5574923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14946278A JPS5574923A (en) 1978-12-01 1978-12-01 Automatic remote operation method of reclaimer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14946278A JPS5574923A (en) 1978-12-01 1978-12-01 Automatic remote operation method of reclaimer

Publications (2)

Publication Number Publication Date
JPS5574923A true JPS5574923A (en) 1980-06-05
JPS6223683B2 JPS6223683B2 (en) 1987-05-25

Family

ID=15475647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14946278A Granted JPS5574923A (en) 1978-12-01 1978-12-01 Automatic remote operation method of reclaimer

Country Status (1)

Country Link
JP (1) JPS5574923A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137727A (en) * 1983-12-27 1985-07-22 Kawasaki Steel Corp Automatic operation device of reclaimer
JPS63133532U (en) * 1987-02-21 1988-09-01
CN102502281A (en) * 2011-10-31 2012-06-20 中联重科物料输送设备有限公司 Stacker as well as control method and device thereof
CN104444411A (en) * 2014-11-11 2015-03-25 宁夏嘉翔自控技术有限公司 Electric automation improvement for large crane running of bucket wheel machine
CN106865276A (en) * 2017-03-27 2017-06-20 中国神华能源股份有限公司 A kind of tippler funnel feed control system and method
CN106966185A (en) * 2017-04-14 2017-07-21 中国神华能源股份有限公司 For the method for core pile, system, reclaimer and stacker
WO2022012116A1 (en) * 2020-07-17 2022-01-20 中冶长天国际工程有限责任公司 Reclaiming system and method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137727A (en) * 1983-12-27 1985-07-22 Kawasaki Steel Corp Automatic operation device of reclaimer
JPS63133532U (en) * 1987-02-21 1988-09-01
CN102502281A (en) * 2011-10-31 2012-06-20 中联重科物料输送设备有限公司 Stacker as well as control method and device thereof
CN104444411A (en) * 2014-11-11 2015-03-25 宁夏嘉翔自控技术有限公司 Electric automation improvement for large crane running of bucket wheel machine
CN106865276A (en) * 2017-03-27 2017-06-20 中国神华能源股份有限公司 A kind of tippler funnel feed control system and method
CN106966185A (en) * 2017-04-14 2017-07-21 中国神华能源股份有限公司 For the method for core pile, system, reclaimer and stacker
WO2022012116A1 (en) * 2020-07-17 2022-01-20 中冶长天国际工程有限责任公司 Reclaiming system and method

Also Published As

Publication number Publication date
JPS6223683B2 (en) 1987-05-25

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