WO2017129163A1 - Machine pour le travail du sol - Google Patents

Machine pour le travail du sol Download PDF

Info

Publication number
WO2017129163A1
WO2017129163A1 PCT/DE2017/000007 DE2017000007W WO2017129163A1 WO 2017129163 A1 WO2017129163 A1 WO 2017129163A1 DE 2017000007 W DE2017000007 W DE 2017000007W WO 2017129163 A1 WO2017129163 A1 WO 2017129163A1
Authority
WO
WIPO (PCT)
Prior art keywords
pivot lever
tillage
base frame
machine according
soil cultivation
Prior art date
Application number
PCT/DE2017/000007
Other languages
German (de)
English (en)
Inventor
Dirk Appel
Klaus Bub
Patrick Fey
Andreas Sauer
Andreas Weber
Original Assignee
Herzau + Dipl. Ing. K. Schmidt 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 Herzau + Dipl. Ing. K. Schmidt Gmbh filed Critical Herzau + Dipl. Ing. K. Schmidt Gmbh
Publication of WO2017129163A1 publication Critical patent/WO2017129163A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/08—Harrows with rotary non-driven tools with disc-like tools
    • A01B21/083—Harrows with rotary non-driven tools with disc-like tools of the type comprising four individual disk groups each pivotally connected at fixed locations to a substantially rigid frame
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • A01B19/06—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with tools or tool-frames moved to-and-fro mechanically
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/04—Frames; Drawing-arrangements

Definitions

  • the present invention relates to a tillage machine, in particular a cultivator or a harrow, with the features of the preamble of claim 1.
  • Such tillage machines are used in agriculture, especially in wine and fruit growing, for loosening and breaking of soils.
  • They have a base frame that can be coupled to a towing vehicle.
  • the base frame usually consists of at least two side rails and at least two cross members.
  • tools for tillage are arranged on the base frame.
  • the arrangement of the tools for tillage takes place either directly on the base frame or indirectly via separate tool carrier.
  • the tools on the tool carriers are usually arranged in groups.
  • the tools for tillage are usually either discs, tines or hoes.
  • Soil cultivation machine is out of order and does not touch the ground.
  • the present invention is based on the object to provide a tillage machine of the type mentioned, which does not have the disadvantages described above.
  • the base frame has a pivot lever arranged longitudinally to the direction of travel of the towing vehicle, on which the tool carriers are arranged transversely to the direction of travel of the towing vehicle.
  • the pivot lever can be pivoted by one or more hydraulic cylinders on the base frame. By pivoting the pivot lever, the tool carrier can each be adjusted transversely to the direction of travel of the towing vehicle.
  • the swiveling lever is pivoted by at least one hydraulic cylinder.
  • This construction allows both a training and retraction of the tool carrier, whereby the tool carrier can be adjusted transversely to the direction of travel of the towing vehicle and the tillage width can be changed. This is also possible during operation in the tillage machine according to the invention. In this way it is avoided that the operation of the tillage machine for a change in tillage width interrupted and the tillage machine must be excavated.
  • the tool carrier can be adjusted transversely to the direction of travel of the towing vehicle and the tillage width can be changed.
  • Another advantage of the tillage machine according to the invention is that the originally set angle of the tool carrier is not changed relative to the direction of travel of the tractor even with a change in tillage width, so that no re-adjustment of the angle must be made.
  • the tool carriers can be adjusted across the entire width of the base frame to both sides transversely to the direction of travel of the tractor, the tool carriers being arranged in opposite directions. In this way, without changing the originally set angle of the tool carriers, the processed soil can be thrown either to the left or to the right. When used in particular in wine and fruit growing so always either to the plant row or away from the plant row.
  • the pivot lever is rotatably mounted on a cross member of the base frame, whereby the stability of the soil cultivating machine is increased.
  • the ends of the pivot lever are guided on two cross members of the Grundrah- men. This can be done without the rotatable mounting of the pivot lever on a cross member of the base frame and at the same time rotatable mounting of the pivot lever on a cross member of the base frame.
  • the leadership of the ends of the pivot lever takes place on two cross members of the base frame by means of a respective carriage.
  • Swivel lever on cross members of the base frame by guide pins in guide rails.
  • the pivot lever is ver ⁇ pivots by a double-acting hydraulic cylinder.
  • the pivot lever is ver ⁇ pivots by a double-acting hydraulic cylinder.
  • Pivoting lever but also be pivoted by at least two single-acting hydraulic cylinder, the single-acting hydraulic cylinders are arranged in opposite directions We ⁇ kiques respectively on the opposite sides of the pivot lever.
  • one end of the hydrau ⁇ likzylinder is arranged on a longitudinal member of the base frame and the other end of the hydraulic cylinder on the pivot lever.
  • Kings ⁇ nen various tools are arranged on the tool carriers of tillage machine. Particularly advantageous is the arrangement of discs, tines or hoes.
  • Fig. 1 shows the top view of a soil cultivation machine according to the invention with a base frame (1).
  • the base frame (1) consists of a plurality of cross members (2) and two longitudinal members (3).
  • the pivot lever (4) is rotatably mounted on one of the cross member (2). The two ends of the
  • Pivot levers are guided on two further cross members (2), wherein the guide in this embodiment each- because it is done by a carriage (5).
  • the tool carrier (6) are connected via the carriage (5) with the ends of the pivot lever.
  • a double-acting hydraulic cylinder (7) which is connected at one end to a longitudinal member (3) and at the other end to the pivoting lever (4).
  • At the tool carriers (6) are arranged as tools discs (8).
  • the pivot arm is in the middle position, with the lowest possible tillage width is possible.
  • Fig. 2 shows a plan view of the tillage machine according to the invention, in which the pivot lever (4) is set to the right in the direction of travel and the earth's movement takes place inwards. In the case of an employment in the wine or fruit growing thus away from the plant rows.
  • Fig. 3 shows a plan view of the tillage machine according to the invention, in the pivoting lever (4) is set to the left in the direction of travel, ie the earth's movement is done to the outside, so to the rows of plants.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

La présente invention concerne une machine pour le travail du sol, notamment un cultivateur ou une herse, comprenant un châssis de base et des porte-outil, ledit châssis de base présentant un levier pivotant sur lequel sont montés les porte-outil, et le levier pivotant pouvant pivoter sur le châssis de base par l'intermédiaire d'au moins un vérin hydraulique. Dans les machines pour le travail du sol connues, le réglage de la largeur de travail du sol n'est en général possible que lorsque la machine est soulevée. En outre, les porte-outil peuvent être réglés transversalement au sens de déplacement uniquement d'un côté respectivement. De plus, le réglage de la largeur de travail du sol provoque un modification intempestive de l'angle des outils par rapport au sens de déplacement du véhicule tracteur. L'objectif de l'invention est d'éviter ces inconvénients. A cet effet, le châssis de base est pourvu d'un levier pivotant sur lequel sont montés les porte-outils, le levier pivotant pouvant pivoter sur le châssis de base par l'intermédiaire d'au moins un vérin hydraulique.
PCT/DE2017/000007 2016-01-18 2017-01-18 Machine pour le travail du sol WO2017129163A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016000332.4 2016-01-18
DE102016000332.4A DE102016000332A1 (de) 2016-01-18 2016-01-18 Bodenbearbeitungsmaschine

Publications (1)

Publication Number Publication Date
WO2017129163A1 true WO2017129163A1 (fr) 2017-08-03

Family

ID=58231317

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2017/000007 WO2017129163A1 (fr) 2016-01-18 2017-01-18 Machine pour le travail du sol

Country Status (2)

Country Link
DE (1) DE102016000332A1 (fr)
WO (1) WO2017129163A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024000057A1 (fr) * 2022-06-29 2024-01-04 Игорь Федорович ОХРЕМЧИК Organe de travail en forme de disque pour herse et herse l'utilisant (variantes)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572445A (en) * 1968-11-05 1971-03-30 Massey Ferguson Inc Lift type disc harrow
DE2707183A1 (de) * 1976-02-24 1977-09-01 Sabatino Vannetti Bodenbearbeitungsgeraet mit tellerfoermigen bodenbearbeitungswerkzeugen
EP0192917A1 (fr) * 1985-02-28 1986-09-03 Väderstadverken Ab Dispositif pour outils agricoles en forme de disque
FR2662898A2 (fr) * 1988-05-11 1991-12-13 Monerie Cie Ets Pulverisateur a disques a cadre autoporteur comportant un systeme d'articulation des trains de disques a orientation longitudinale pour le transport sur route.
US5878821A (en) * 1997-07-08 1999-03-09 Flenker; Kevin P. Tillage implement with on-the-go angle and depth controlled discs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572445A (en) * 1968-11-05 1971-03-30 Massey Ferguson Inc Lift type disc harrow
DE2707183A1 (de) * 1976-02-24 1977-09-01 Sabatino Vannetti Bodenbearbeitungsgeraet mit tellerfoermigen bodenbearbeitungswerkzeugen
EP0192917A1 (fr) * 1985-02-28 1986-09-03 Väderstadverken Ab Dispositif pour outils agricoles en forme de disque
FR2662898A2 (fr) * 1988-05-11 1991-12-13 Monerie Cie Ets Pulverisateur a disques a cadre autoporteur comportant un systeme d'articulation des trains de disques a orientation longitudinale pour le transport sur route.
US5878821A (en) * 1997-07-08 1999-03-09 Flenker; Kevin P. Tillage implement with on-the-go angle and depth controlled discs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024000057A1 (fr) * 2022-06-29 2024-01-04 Игорь Федорович ОХРЕМЧИК Organe de travail en forme de disque pour herse et herse l'utilisant (variantes)

Also Published As

Publication number Publication date
DE102016000332A1 (de) 2017-07-20

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