FR3050955B1 - Machinerie pour gestion de bras articule portant outil - Google Patents

Machinerie pour gestion de bras articule portant outil Download PDF

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Publication number
FR3050955B1
FR3050955B1 FR1654104A FR1654104A FR3050955B1 FR 3050955 B1 FR3050955 B1 FR 3050955B1 FR 1654104 A FR1654104 A FR 1654104A FR 1654104 A FR1654104 A FR 1654104A FR 3050955 B1 FR3050955 B1 FR 3050955B1
Authority
FR
France
Prior art keywords
machinery
tool
articulated arm
management
arm
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
FR1654104A
Other languages
English (en)
Other versions
FR3050955A1 (fr
Inventor
Pascal Gautron
Leandre Guidault
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.)
Kuhn Audureau SAS
Original Assignee
Kuhn Audureau SAS
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 Kuhn Audureau SAS filed Critical Kuhn Audureau SAS
Priority to FR1654104A priority Critical patent/FR3050955B1/fr
Priority to GB1707128.3A priority patent/GB2552055B/en
Publication of FR3050955A1 publication Critical patent/FR3050955A1/fr
Application granted granted Critical
Publication of FR3050955B1 publication Critical patent/FR3050955B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
    • A01D34/86—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for use on sloping ground, e.g. on embankments or in ditches
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/306—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 a dipper-arm pivoted on a cantilever beam, i.e. boom with telescopic dipper-arm or boom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/43—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • A01D34/661—Mounting means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
    • 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
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
    • 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
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
    • E02F3/436—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like for keeping the dipper in the horizontal position, e.g. self-levelling
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
    • 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
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/2033—Limiting the movement of frames or implements, e.g. to avoid collision between implements and the cabin
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Operation Control Of Excavators (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

La présente invention concerne une machinerie pour un bras articulé portant un outil (5) comprenant : - une flèche (3) montée sur un bâti (1), - un balancier (4) monté entre la flèche (3) et l'outil (5), -au moins un mécanisme d'actionnement (7a, 7b, 7c, 7e) au niveau de chaque articulation du bras, caractérisée en ce que, la machinerie comprend un dispositif de gestion du déplacement de l'outil (5) dans l'espace par rapport au bâti (1), ce dispositif de gestion comprenant : - au moins un capteur (6a, 6b, 6c, 6e) de position intégré à chaque articulation du bras, - une unité centrale (9) connectée à au moins un capteur (6a, 6b, 6c, 6e) pour positionner spatialement l'outil (5) par rapport au bâti (1), - une unité de coordination (10) connectée à l'unité centrale (9), à l'interface-utilisateur (8) et aux mécanismes d'actionnement (7a, 7b, 7c, 7e) du bras.
FR1654104A 2016-05-06 2016-05-06 Machinerie pour gestion de bras articule portant outil Active FR3050955B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1654104A FR3050955B1 (fr) 2016-05-06 2016-05-06 Machinerie pour gestion de bras articule portant outil
GB1707128.3A GB2552055B (en) 2016-05-06 2017-05-04 Machinery for managing an articulated arm carrying a tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654104 2016-05-06
FR1654104A FR3050955B1 (fr) 2016-05-06 2016-05-06 Machinerie pour gestion de bras articule portant outil

Publications (2)

Publication Number Publication Date
FR3050955A1 FR3050955A1 (fr) 2017-11-10
FR3050955B1 true FR3050955B1 (fr) 2020-01-03

Family

ID=56557754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654104A Active FR3050955B1 (fr) 2016-05-06 2016-05-06 Machinerie pour gestion de bras articule portant outil

Country Status (2)

Country Link
FR (1) FR3050955B1 (fr)
GB (1) GB2552055B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019184983A1 (fr) 2018-03-28 2019-10-03 南京德朔实业有限公司 Tondeuse à gazon à conducteur porté et son dispositif d'actionnement
CN110313296B (zh) * 2018-03-28 2022-01-04 南京德朔实业有限公司 骑乘式割草机的操作装置以及骑乘式割草机
FR3091462B1 (fr) 2019-01-08 2021-01-01 Kuhn Audureau Sa Dispositif de faucheuse-débroussailleuse et engin roulant motorisé équipé d’un tel dispositif
CN113443437B (zh) * 2021-05-27 2023-05-09 常州伟泰科技股份有限公司 一种助力臂式自动送料工装
FR3124610B1 (fr) 2021-06-29 2023-10-27 Kuhn Audureau Sas Dispositif de commande d’une ou plusieurs fonction(s) de travail d’une machine agricole et machine agricole munie dudit dispositif de commande

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08238906A (ja) * 1995-03-03 1996-09-17 Kochi Pref Gov 傾斜地走行用作業車
GB0101039D0 (en) * 2001-01-15 2001-02-28 Mcconnel Ltd Apparatus for cutting vegetation
DE20108012U1 (de) * 2001-05-11 2001-10-18 U T S Umwelt Und Technologie S Arbeitsgerät für Erdarbeiten
ITBO20010595A1 (it) * 2001-09-27 2003-03-27 Ferri Srl Dispositivo a braccio idraulico articolato particolarmente per un utensile agricolo
US8862340B2 (en) * 2012-12-20 2014-10-14 Caterpillar Forest Products, Inc. Linkage end effecter tracking mechanism for slopes
FR3013940B1 (fr) * 2013-12-02 2015-12-04 Kuhn Audureau Sa Dispositif de fixation de couteau sur le rotor d'une faucheuse-debroussailleuse
EP2987399B1 (fr) * 2014-08-22 2021-07-21 John Deere Forestry Oy Procédé et système pour orienter un outil

Also Published As

Publication number Publication date
GB201707128D0 (en) 2017-06-21
GB2552055B (en) 2022-04-06
GB2552055A (en) 2018-01-10
FR3050955A1 (fr) 2017-11-10

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