JPS6471996A - Attitude controller for excavator for tunnel - Google Patents

Attitude controller for excavator for tunnel

Info

Publication number
JPS6471996A
JPS6471996A JP22417787A JP22417787A JPS6471996A JP S6471996 A JPS6471996 A JP S6471996A JP 22417787 A JP22417787 A JP 22417787A JP 22417787 A JP22417787 A JP 22417787A JP S6471996 A JPS6471996 A JP S6471996A
Authority
JP
Japan
Prior art keywords
tunnel
rocking
angle
boring machine
jack
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
JP22417787A
Other languages
Japanese (ja)
Other versions
JP2689250B2 (en
Inventor
Masamichi Ueda
Mitsunori Tsuchiya
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP62224177A priority Critical patent/JP2689250B2/en
Publication of JPS6471996A publication Critical patent/JPS6471996A/en
Application granted granted Critical
Publication of JP2689250B2 publication Critical patent/JP2689250B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Navigation (AREA)

Abstract

PURPOSE: To accurately bore a tunnel by collectively displaying the current position, future position, pitching angle, yawing angle, rolling angle, amount of rocking, and rocking direction of a tunnel-boring machine and by easily grasping the state of the tunnel-boring machine by an operator. CONSTITUTION: In a tunnel-boring machine 11, an upper rocking jack 3 and a side rocking jack 4 are provided, and a cutter head 2 is rocked vertically and horizontally for changing a tunnel-boring direction. Also, the machine is equipped with a laser light receiver 14, a rolling sensor 15, an upper rocking jack stroke sensor 5, and a side rocking jack stroke sensor 6. A position detection signal from the light receive 14 and a stroke signal from the sensors 5 and 6 are converted for inputting into an arithmetic-processing part, and the current position, future position, pitching angle, yawing angle, and rocking vector of the tunnel-boring machine 11 are calculated and are subjected to image processing for displaying on an image display.
JP62224177A 1987-09-09 1987-09-09 Attitude control device for tunnel machine Expired - Lifetime JP2689250B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62224177A JP2689250B2 (en) 1987-09-09 1987-09-09 Attitude control device for tunnel machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62224177A JP2689250B2 (en) 1987-09-09 1987-09-09 Attitude control device for tunnel machine

Publications (2)

Publication Number Publication Date
JPS6471996A true JPS6471996A (en) 1989-03-16
JP2689250B2 JP2689250B2 (en) 1997-12-10

Family

ID=16809731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62224177A Expired - Lifetime JP2689250B2 (en) 1987-09-09 1987-09-09 Attitude control device for tunnel machine

Country Status (1)

Country Link
JP (1) JP2689250B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140393A (en) * 1988-11-22 1990-05-30 Shimizu Corp shield machine
WO1991016525A1 (en) * 1990-04-19 1991-10-31 Kabushiki Kaisha Komatsu Seisakusho System for controlling direction of underground excavator
JPH0438399A (en) * 1990-06-04 1992-02-07 Ohbayashi Corp Excavator position detection device
JPH05223570A (en) * 1992-02-08 1993-08-31 Okumura Corp Method for displaying excavation status of tunnel drilling machine
CN115961961A (en) * 2022-11-18 2023-04-14 中国铁建重工集团股份有限公司 Pose measurement system and pose measurement method between shield bodies of heading machine and heading machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135298A (en) * 1982-02-05 1983-08-11 日立建機株式会社 Apparatus for correcting direction of pipe embedding machine
JPS60212593A (en) * 1984-04-06 1985-10-24 株式会社小松製作所 Detection of direction of shield drilling machine
JPS61126295A (en) * 1984-11-22 1986-06-13 日本電信電話株式会社 Drilling state monitor apparatus in pipe laying machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135298A (en) * 1982-02-05 1983-08-11 日立建機株式会社 Apparatus for correcting direction of pipe embedding machine
JPS60212593A (en) * 1984-04-06 1985-10-24 株式会社小松製作所 Detection of direction of shield drilling machine
JPS61126295A (en) * 1984-11-22 1986-06-13 日本電信電話株式会社 Drilling state monitor apparatus in pipe laying machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140393A (en) * 1988-11-22 1990-05-30 Shimizu Corp shield machine
WO1991016525A1 (en) * 1990-04-19 1991-10-31 Kabushiki Kaisha Komatsu Seisakusho System for controlling direction of underground excavator
US5186579A (en) * 1990-04-19 1993-02-16 Kabushiki Kaisha Komatsu Seisakusho Apparatus for controlling direction of underground excavator
JPH0438399A (en) * 1990-06-04 1992-02-07 Ohbayashi Corp Excavator position detection device
JPH05223570A (en) * 1992-02-08 1993-08-31 Okumura Corp Method for displaying excavation status of tunnel drilling machine
CN115961961A (en) * 2022-11-18 2023-04-14 中国铁建重工集团股份有限公司 Pose measurement system and pose measurement method between shield bodies of heading machine and heading machine

Also Published As

Publication number Publication date
JP2689250B2 (en) 1997-12-10

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