JP7814366B2 - 建設機械 - Google Patents

建設機械

Info

Publication number
JP7814366B2
JP7814366B2 JP2023215894A JP2023215894A JP7814366B2 JP 7814366 B2 JP7814366 B2 JP 7814366B2 JP 2023215894 A JP2023215894 A JP 2023215894A JP 2023215894 A JP2023215894 A JP 2023215894A JP 7814366 B2 JP7814366 B2 JP 7814366B2
Authority
JP
Japan
Prior art keywords
actuators
construction machine
self
adjustment
actuator
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.)
Active
Application number
JP2023215894A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024091577A (ja
Inventor
ドラム シュテファン
ラル ローラント
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.)
Wirtgen GmbH
Original Assignee
Wirtgen GmbH
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 Wirtgen GmbH filed Critical Wirtgen GmbH
Publication of JP2024091577A publication Critical patent/JP2024091577A/ja
Application granted granted Critical
Publication of JP7814366B2 publication Critical patent/JP7814366B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
    • E01C23/0926—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
    • E01C23/0933—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C21/00—Apparatus or processes for surface soil stabilisation for road building or like purposes, e.g. mixing local aggregate with binder
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/065—Recycling in place or on the road, i.e. hot or cold reprocessing of paving in situ or on the traffic surface, with or without adding virgin material or lifting of salvaged material; Repairs or resurfacing involving at least partial reprocessing of the existing paving
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
    • E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
    • E01C23/127—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus rotary, e.g. rotary hammers
    • 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
    • E02F3/183—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with digging unit shiftable relative to the frame
    • 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
    • E02F3/188—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with the axis being horizontal and transverse to the direction of travel
    • 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
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • 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
    • E02F9/2221—Control of flow rate; Load sensing arrangements
    • 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)

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Operation Control Of Excavators (AREA)
  • Road Repair (AREA)
  • Road Paving Machines (AREA)
JP2023215894A 2022-12-22 2023-12-21 建設機械 Active JP7814366B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102022134454.1A DE102022134454A1 (de) 2022-12-22 2022-12-22 Baumaschine
DE102022134454.1 2022-12-22

Publications (2)

Publication Number Publication Date
JP2024091577A JP2024091577A (ja) 2024-07-04
JP7814366B2 true JP7814366B2 (ja) 2026-02-16

Family

ID=89321593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023215894A Active JP7814366B2 (ja) 2022-12-22 2023-12-21 建設機械

Country Status (5)

Country Link
US (1) US20240209577A1 (de)
EP (1) EP4389981A1 (de)
JP (1) JP7814366B2 (de)
CN (2) CN118241532A (de)
DE (1) DE102022134454A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007513273A (ja) 2003-12-04 2007-05-24 ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング 車道を生成するための自動推進機械
JP2009508026A (ja) 2005-09-12 2009-02-26 ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング 自動車型建設装置、及び建設装置の昇降カラム
US20090108663A1 (en) 2006-12-22 2009-04-30 Christian Berning Road Milling Machine and Method for Positioning the Machine Frame Parallel to the Ground
JP2016121525A (ja) 2014-12-04 2016-07-07 ヴィルトゲン ゲーエムベーハーＷｉｒｔｇｅｎ Ｇｍｂｈ 自走式建設機械及び自走式建設機械の動作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1377359A (en) * 1970-11-17 1974-12-11 Greenside Machine Co Ltd Road working
GB1392361A (en) * 1971-04-16 1975-04-30 Wirtgen Reinhard Method of and apparatus for cutting away roads surfaces
JP2802505B2 (ja) * 1989-02-21 1998-09-24 酒井重工業株式会社 ロードスタビライザのフード姿勢制御機構
DE19504495A1 (de) * 1995-02-12 1996-08-22 Wirtgen Gmbh Maschine zur Erneuerung von Fahrbahnen
US6769836B2 (en) * 2002-04-11 2004-08-03 Enviro-Pave, Inc. Hot-in-place asphalt recycling machine and process
US8794867B2 (en) * 2011-05-26 2014-08-05 Trimble Navigation Limited Asphalt milling machine control and method
DE102013008939B4 (de) * 2013-05-24 2016-02-18 Bomag Gmbh Selbstfahrende Bodenfräsmaschine zum Bearbeiten von Bodenoberflächen mit einer Fräseinrichtung
JP6317458B2 (ja) * 2013-10-16 2018-04-25 ロードテック，インコーポレーテッド 粉塵の排出を制御する方法及び装置
US9200415B2 (en) * 2013-11-19 2015-12-01 Caterpillar Paving Products Inc. Paving machine with automatically adjustable screed assembly
US9956842B2 (en) * 2015-10-13 2018-05-01 Caterpillar Paving Products Inc. System and method for controlling stability of milling machines
US20180135257A1 (en) * 2016-11-15 2018-05-17 Caterpillar Paving Products Inc. Rotary mixer and system and method thereof
US10309067B2 (en) 2017-10-30 2019-06-04 Caterpillar Paving Products Inc. Rotor deployment mechanism for a machine
US11111639B2 (en) * 2019-07-09 2021-09-07 Caterpillar Paving Products Inc. Construction machine with rotor load monitoring

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007513273A (ja) 2003-12-04 2007-05-24 ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング 車道を生成するための自動推進機械
JP2009508026A (ja) 2005-09-12 2009-02-26 ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング 自動車型建設装置、及び建設装置の昇降カラム
US20090108663A1 (en) 2006-12-22 2009-04-30 Christian Berning Road Milling Machine and Method for Positioning the Machine Frame Parallel to the Ground
JP2016121525A (ja) 2014-12-04 2016-07-07 ヴィルトゲン ゲーエムベーハーＷｉｒｔｇｅｎ Ｇｍｂｈ 自走式建設機械及び自走式建設機械の動作方法

Also Published As

Publication number Publication date
EP4389981A1 (de) 2024-06-26
CN221941089U (zh) 2024-11-01
CN118241532A (zh) 2024-06-25
DE102022134454A1 (de) 2024-06-27
JP2024091577A (ja) 2024-07-04
US20240209577A1 (en) 2024-06-27

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