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WO2017013175A1 - Semoir - Google Patents

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Publication number
WO2017013175A1
WO2017013175A1 PCT/EP2016/067306 EP2016067306W WO2017013175A1 WO 2017013175 A1 WO2017013175 A1 WO 2017013175A1 EP 2016067306 W EP2016067306 W EP 2016067306W WO 2017013175 A1 WO2017013175 A1 WO 2017013175A1
Authority
WO
WIPO (PCT)
Prior art keywords
loosening elements
loosening
running wheels
ground
soil
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.)
Ceased
Application number
PCT/EP2016/067306
Other languages
German (de)
English (en)
Inventor
Heinz Dreyer
Viktor Schwamm
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.)
Amazonen Werke H Dreyer SE and Co KG
Original Assignee
Amazonen Werke H Dreyer SE and Co KG
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 Amazonen Werke H Dreyer SE and Co KG filed Critical Amazonen Werke H Dreyer SE and Co KG
Publication of WO2017013175A1 publication Critical patent/WO2017013175A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A01B37/00—Devices for loosening soil compacted by wheels or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/006—Minimum till seeding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2

Definitions

  • the invention relates to a sowing machine according to the preamble of
  • Ground layer working harrow tines is partially unsatisfactory.
  • the invention is based on the object, an improved arrangement and design of the wheel tracks behind the wheels above the
  • This object of the invention achieved in a first solution in that the loosening elements are each arranged in the area between the leading coulters.
  • the loosening elements by virtue of their arrangement between the safes pulled by the leading coulters in the ground, can penetrate deeper into the ground than the seeds deposited in the saffron without bringing the seeds from the saffrons to the surface.
  • a very accurate depth guidance with regard to the depth placement of deposited in the saffron seeds is not required.
  • an improved loosening of the firmly pressed by the wheels ground layer is achieved, so that even with wet conditions sufficiently loose soil as an insulating layer is above the seeds, so that optimized seed emergence properties are given.
  • Tillage tools are formed.
  • an improved loosening of the firmly pressed soil layer the wheel tracks is achieved by the rotatably arranged disc-like tillage tools.
  • a clogging-free working of the loosening elements is achieved by the rotating tillage tools.
  • Tillage tools loosen the soil and create a loose layer of soil, which serves as an insulating layer, above the seed grains deposited in the seed furrow. This results in optimized
  • Tillage tools behind the wheels of the seeder obliquely to the direction of travel are employed. Due to the tillage tools used diagonally to the direction of travel is achieved that loose soil also by a lateral distribution of the loosened soil on the side next to the Tillage tools located in shefurchen in which the
  • Seeds are discarded, thrown. This ensures that loose soil is located in sufficient thickness above the seed grains stored in the seed furrows, so that even in humid conditions
  • Loosening elements are arranged in at least one height-adjustable relative to the frame of the drill and the bottom frame member in a liftable and lowerable manner. Furthermore, this makes it possible to dig out the loosening elements under certain conditions completely from the ground in a non-working position or lowered to optimize the appropriate working position.
  • the loosening elements are formed star-shaped.
  • the loosening elements may have radially arranged loosening tines.
  • the loosening elements of the bottom contour can follow in an appropriate manner optimized and to ensure a uniform depth of engagement in the ground, it is provided that the loosening of the
  • Frame member are arranged vertically movable in a resilient manner. Also for example, the loosening elements can move upwards in obstacles fixed in the ground to avoid damage to the loosening elements.
  • a simple evasive arrangement of the loosening elements can be realized in that the loosening elements are arranged on the frame member pivotally mounted support arms that between the frame member and the support arms each of the loosening elements resiliently in the direction of the bottom pressing suspension elements are arranged.
  • Loosening elements are arranged only in the wheel tracks generated by the wheels of the drill.
  • the sowing machine preferably for use for direct or mulch sowing has the elongated support frame 1, which supported on the rear wheels 2 on the ground, on. At the front of the support frame 1 is for coupling to a
  • the drawbar 3 is arranged.
  • At least one storage container 4 is arranged on the support frame in the rear region above the wheels 2.
  • intermediate frame 5 designed as M formulateelsäschare 6 coulters 7 via parallelogram in the height direction movable.
  • the coulters 7 is arranged by means of a holder 8, a depth control roller 9 for guiding the depth of engagement of the coulters 7 on the coulters 7 in the ground.
  • the depth guide rollers 9 are employed in a known and therefore not shown manner with a small angle to the direction of travel, so to generate a lateral ground movement.
  • the coulters 7 are spaced with the depth guide rollers 9 in four transverse rows one behind the other and transversely to the direction of travel 10 and arranged in a gap to each other. Behind the wheels 2 are disc-like loosening 1 1
  • the loosening elements 1 1 are about support arms 12 in
  • Connecting struts 14 is connected to the frame 1 of the seeder.
  • tension springs 15 formed resilient elements, which are the disc-like
  • Loosening elements 1 1 press downwards in the direction of the soil.
  • the disc-like loosening elements 1 1 are freely rotatable
  • Rotary supports 16 which are arranged on the support arms 12, arranged and adjustable in their angle of attack to the direction of travel 10 in different positions, as shown for example in Figures 3 to 8.
  • the loosening elements 1 1 are each arranged in the region between the leading coulters 7, as shown for example in FIGS. 3 and 6.
  • the loosening elements 1 1 are arranged only in the wheel tracks 17 generated by the wheels 2 of the seeder.
  • the freely rotatably arranged disc-like loosening elements 11 are placed in the running direction 10 of the seed wheels 2 and preferably obliquely to the direction of travel 10, so that a sideways movement of the soil takes place.
  • the angle of attack is the
  • the loosening elements 1 1 are beyond their distance from each other and / or adjustable in its orientation to the continuous coulters 7 adjustable and / or changeable, so that the alignment and assignment of the loosening 1 1 on the arrangement and the distance of the coulters. 7 to each other or in the bottom of the coulters 7 torn shefurchen 18 can be adjusted.
  • the loosening elements 1 1 each in arranged in the area between the leading coulters 7, so that they can penetrate deeper into the ground than the seed grains deposited in the seed furrows 18, without the seeds back out of the ground
  • the crossbar 13, on which the loosening elements 1 1 are arranged is in height relative to the frame 1 of the seeder and the ground in
  • the loosening elements 1 1 can be arranged in a liftable and lowerable way. In this way, the penetration depth of the loosening elements 1 1 can be adapted and optimized in the ground to the conditions of use. On the other hand, the loosening elements 1 1 can be lifted out of the ground and transported to a non-working and / or transport position for transport or under appropriate conditions of use.
  • the disc-like loosening elements 1 1 are formed star-shaped.
  • the operation of the loosening elements 1 1 is the following:
  • seed furrows 18 are torn in the ground.
  • seed and / or fertilizer is supplied to the coulters 7 in adjustable amounts and stored by this in the respective seed furrow 18.
  • the bottom of the wheels 2 and located in the wheel tracks 17 produced by the wheels 2 wheel tracks 7 is rolled over. This soil is pressed. Especially in wet conditions and by the following
  • Insulating layer so no hard soil layer, even at strong

Landscapes

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

Abstract

L'invention concerne un semoir, destiné en particulier au procédé à semis direct et/ou à labour en bande, qui comprend un châssis (1) s'appuyant sur le sol par le biais de roues motrices (2). Des socs d'ensemencement (6, 7), qui sont guidés dans le sol à leur profondeur de pénétration de préférence au moyen de roues de guidage en profondeur, sont disposés les uns à côté des autres de façon mobile dans un plan vertical sur le châssis en avant des roues motrices sur plusieurs rangées transversales en quinconce et à distance les uns des autres. Des éléments d'ameublissement (11) sont disposés en arrière des roues motrices, lesquels éléments s'engagent dans le sol compacté par les roues motrices et ameublissent le sol dans les traces de roues, générées par les roues motrices au niveau de la surface et/ou au-dessus des semences déposées dans le sol. Pour améliorer l'agencement et la configuration des éléments d'ameublissement disposés au-dessus des sillons d'ensemencement dans les traces de roues en arrière des roues motrices, il est prévu de disposer les éléments d'ameublissement à chaque fois dans la zone située entre les socs situés devant et/ou les éléments d'ameublissement sont conçus comme des outils de travail de sol en forme de disque disposés de façon à pouvoir tourner librement.
PCT/EP2016/067306 2015-07-21 2016-07-20 Semoir Ceased WO2017013175A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015111779.7A DE102015111779A1 (de) 2015-07-21 2015-07-21 Sämaschine
DE102015111779.7 2015-07-21

Publications (1)

Publication Number Publication Date
WO2017013175A1 true WO2017013175A1 (fr) 2017-01-26

Family

ID=56507599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/067306 Ceased WO2017013175A1 (fr) 2015-07-21 2016-07-20 Semoir

Country Status (2)

Country Link
DE (1) DE102015111779A1 (fr)
WO (1) WO2017013175A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109526274A (zh) * 2018-11-23 2019-03-29 阚振国 用于疏松被农具牵引机的车胎压实的土壤的装置
CN109526273A (zh) * 2018-11-23 2019-03-29 阚振国 一种自动调节工作深度的松土装置
CN109526279A (zh) * 2018-11-23 2019-03-29 阚振国 一种松土装置
DE202018105380U1 (de) * 2018-07-26 2019-10-29 Pöttinger Landtechnik Gmbh Landwirtschaftliches Anbaugerät
DE202018105099U1 (de) * 2018-09-06 2019-12-09 Pöttinger Landtechnik Gmbh Bodenbearbeitungsgerät
CN113475176A (zh) * 2021-07-05 2021-10-08 张进龙 基于双杆转动式农业土地翻土设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887348A (en) * 1932-06-22 1932-11-08 Henry W Freeman Track pulverizer for tractors
DE855011C (de) * 1951-03-25 1952-11-10 Paul Dr Koettgen Spurlockerer, der hinter den Hinterraedern einer Zugmaschine angeordnet ist
US4209068A (en) * 1978-04-06 1980-06-24 Corsentino Joseph L Track closing attachment for a mobile ground irrigation tower
US4262752A (en) * 1979-05-10 1981-04-21 K-M-P Pump Company, Inc. Ground wheel and plowing implement connected thereto for filling wheel tracks
DE2945896A1 (de) * 1979-11-14 1981-05-21 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Geraetekombination zur saatbettbereitung
EP1378155A1 (fr) * 2002-07-03 2004-01-07 Väderstad-Verken AB Entité de disque, entité de labourage de sol et machine agricole comprennant lesdites entités
DE202006002348U1 (de) * 2006-02-14 2007-06-28 Alois Pöttinger Maschinenfabrik Gmbh Bodenbearbeitungsvorrichtung
DE102010000527A1 (de) * 2010-02-24 2011-08-25 Amazonen-Werke H. Dreyer GmbH & Co. KG, 49205 Sämaschine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887348A (en) * 1932-06-22 1932-11-08 Henry W Freeman Track pulverizer for tractors
DE855011C (de) * 1951-03-25 1952-11-10 Paul Dr Koettgen Spurlockerer, der hinter den Hinterraedern einer Zugmaschine angeordnet ist
US4209068A (en) * 1978-04-06 1980-06-24 Corsentino Joseph L Track closing attachment for a mobile ground irrigation tower
US4262752A (en) * 1979-05-10 1981-04-21 K-M-P Pump Company, Inc. Ground wheel and plowing implement connected thereto for filling wheel tracks
DE2945896A1 (de) * 1979-11-14 1981-05-21 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Geraetekombination zur saatbettbereitung
EP1378155A1 (fr) * 2002-07-03 2004-01-07 Väderstad-Verken AB Entité de disque, entité de labourage de sol et machine agricole comprennant lesdites entités
DE202006002348U1 (de) * 2006-02-14 2007-06-28 Alois Pöttinger Maschinenfabrik Gmbh Bodenbearbeitungsvorrichtung
DE102010000527A1 (de) * 2010-02-24 2011-08-25 Amazonen-Werke H. Dreyer GmbH & Co. KG, 49205 Sämaschine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202018105380U1 (de) * 2018-07-26 2019-10-29 Pöttinger Landtechnik Gmbh Landwirtschaftliches Anbaugerät
DE202018105099U1 (de) * 2018-09-06 2019-12-09 Pöttinger Landtechnik Gmbh Bodenbearbeitungsgerät
EP3620037A1 (fr) * 2018-09-06 2020-03-11 PÖTTINGER Landtechnik GmbH Appareil de traitement du sol
CN109526274A (zh) * 2018-11-23 2019-03-29 阚振国 用于疏松被农具牵引机的车胎压实的土壤的装置
CN109526273A (zh) * 2018-11-23 2019-03-29 阚振国 一种自动调节工作深度的松土装置
CN109526279A (zh) * 2018-11-23 2019-03-29 阚振国 一种松土装置
CN109526274B (zh) * 2018-11-23 2021-11-05 合肥俊刚机械科技有限公司 用于疏松被农具牵引机的车胎压实的土壤的装置
CN109526273B (zh) * 2018-11-23 2021-11-09 宁夏养正苗木有限公司 一种自动调节工作深度的松土装置
CN113475176A (zh) * 2021-07-05 2021-10-08 张进龙 基于双杆转动式农业土地翻土设备

Also Published As

Publication number Publication date
DE102015111779A1 (de) 2017-01-26

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