CN104769188B - 用于包括平土铲的轮式装载机的机器控制系统 - Google Patents

用于包括平土铲的轮式装载机的机器控制系统 Download PDF

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Publication number
CN104769188B
CN104769188B CN201380055828.0A CN201380055828A CN104769188B CN 104769188 B CN104769188 B CN 104769188B CN 201380055828 A CN201380055828 A CN 201380055828A CN 104769188 B CN104769188 B CN 104769188B
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CN
China
Prior art keywords
wheel loader
shovel
relative
working face
tool positioning
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CN201380055828.0A
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English (en)
Chinese (zh)
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CN104769188A (zh
Inventor
C·约根森
S·克里斯滕森
波·佩特尔松
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Hexagon Technology Center GmbH
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Hexagon Technology Center GmbH
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Publication of CN104769188A publication Critical patent/CN104769188A/zh
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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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
    • E02F3/847—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically using electromagnetic, optical or acoustic beams to determine the blade position, e.g. laser beams
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E02F3/3411—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the Z-type
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0841—Articulated frame, i.e. having at least one pivot point between two travelling gear units
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E02F9/261—Surveying the work-site to be treated
    • E02F9/262—Surveying the work-site to be treated with follow-up actions to control the work tool, e.g. controller
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E02F9/264—Sensors and their calibration for indicating the position of the work tool
    • E02F9/265—Sensors and their calibration for indicating the position of the work tool with follow-up actions (e.g. control signals sent to actuate the work tool)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01C15/004—Reference lines, planes or sectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Operation Control Of Excavators (AREA)
CN201380055828.0A 2012-10-24 2013-10-23 用于包括平土铲的轮式装载机的机器控制系统 Active CN104769188B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12189834.0A EP2725149A1 (en) 2012-10-24 2012-10-24 Machine control system for a wheel loader comprising a grading blade
EP12189834.0 2012-10-24
PCT/EP2013/072151 WO2014064143A1 (en) 2012-10-24 2013-10-23 Machine control system for a wheel loader comprising a grading blade

Publications (2)

Publication Number Publication Date
CN104769188A CN104769188A (zh) 2015-07-08
CN104769188B true CN104769188B (zh) 2018-06-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380055828.0A Active CN104769188B (zh) 2012-10-24 2013-10-23 用于包括平土铲的轮式装载机的机器控制系统

Country Status (6)

Country Link
US (1) US9567726B2 (enExample)
EP (2) EP2725149A1 (enExample)
KR (1) KR20150048892A (enExample)
CN (1) CN104769188B (enExample)
IN (1) IN2015DN02268A (enExample)
WO (1) WO2014064143A1 (enExample)

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CN106368251A (zh) * 2016-09-22 2017-02-01 中交第二航务工程局有限公司 基于北斗导航系统的水下抛石基床自动化整平系统
US11268259B2 (en) * 2017-03-30 2022-03-08 Komatsu Ltd. Control system for work vehicle, method for setting trajectory of work implement, and work vehicle
US10544566B2 (en) * 2017-05-05 2020-01-28 Caterpillar Inc. Machine orientation display for machines
US10459462B2 (en) * 2017-06-21 2019-10-29 Caterpillar Inc. Sensor fusion feedback for controlling fluid pressures in a machine
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US10995472B2 (en) * 2018-01-30 2021-05-04 Caterpillar Trimble Control Technologies Llc Grading mode integration
CN108643277B (zh) * 2018-05-21 2021-03-09 山东天星北斗信息科技有限公司 基于gnss-sins与位移传感器的挖掘机位置信息服务系统及方法
US10697153B2 (en) * 2018-07-09 2020-06-30 Deere & Company Work machine grading control system
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WO2020162428A1 (ja) * 2019-02-04 2020-08-13 住友重機械工業株式会社 ショベル
KR102708666B1 (ko) 2019-02-15 2024-09-20 스미도모쥬기가이고교 가부시키가이샤 쇼벨
US11131083B2 (en) * 2019-10-31 2021-09-28 Deere & Company Vehicle stability warning system
KR102450879B1 (ko) * 2020-01-13 2022-10-04 곽동욱 암반 천공 장비용 천공 가이드 장치
JP6966108B2 (ja) * 2020-03-18 2021-11-10 Ｔｏｔａｌｍａｓｔｅｒｓ株式会社 建設作業機械の測位較正方法及びその測位較正コントローラ
US11946231B2 (en) 2020-06-03 2024-04-02 G2 Turftools, Inc. Method of controlling turf grading equipment
JP7375681B2 (ja) * 2020-06-10 2023-11-08 井関農機株式会社 作業車両
JP7375680B2 (ja) * 2020-06-10 2023-11-08 井関農機株式会社 作業車両
GB202014660D0 (en) * 2020-09-17 2020-11-04 Pearson Eng Ltd Ground engaging tool
CN113338380B (zh) * 2021-06-10 2023-02-03 中国煤炭科工集团太原研究院有限公司 一种蓄电池铲运车用三旋转自由度单铰接机构
US12209384B2 (en) * 2021-09-20 2025-01-28 Deere &Company Laser reference tracking and target corrections for work machines
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Also Published As

Publication number Publication date
US9567726B2 (en) 2017-02-14
CN104769188A (zh) 2015-07-08
EP2912232A1 (en) 2015-09-02
IN2015DN02268A (enExample) 2015-08-21
EP2912232B1 (en) 2020-04-15
KR20150048892A (ko) 2015-05-07
US20150292179A1 (en) 2015-10-15
WO2014064143A1 (en) 2014-05-01
EP2725149A1 (en) 2014-04-30

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