DE102007037485B3 - Agricultural chopping and distributing device comprises a material separating element which can be displaced in a continuous lateral pivoting movement using a drive unit - Google Patents
Agricultural chopping and distributing device comprises a material separating element which can be displaced in a continuous lateral pivoting movement using a drive unit Download PDFInfo
- Publication number
- DE102007037485B3 DE102007037485B3 DE200710037485 DE102007037485A DE102007037485B3 DE 102007037485 B3 DE102007037485 B3 DE 102007037485B3 DE 200710037485 DE200710037485 DE 200710037485 DE 102007037485 A DE102007037485 A DE 102007037485A DE 102007037485 B3 DE102007037485 B3 DE 102007037485B3
- Authority
- DE
- Germany
- Prior art keywords
- erntegutrestehäcksel
- verteilanordnung
- gutstromtrennelement
- straw
- walls
- 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.)
- Revoked
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
- A01D41/1243—Devices for laying-out or distributing the straw
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
Description
Die
Erfindung betrifft eine Erntegutrestehäcksel- und -verteilanordnung
für einen
Mähdrescher
mit:
einem Strohhäcksler
mit einem Auslass,
zwei stromab des Auslasses des Strohhäckslers
seitlich nebeneinander angeordneten Wurfgebläsen,
und einem Gutstromtrennelement,
das eine im Zwickelbereich der Wurfgebläse angeordnete vordere Spitze
und zwei seitliche Wände
umfasst, die je einem Wurfgebläse
benachbart angeordnet sind.The invention relates to a Erntegutrestehäcksel- and -istribution arrangement for a combine harvester with:
a straw chopper with an outlet,
two jet fans arranged side by side downstream of the outlet of the straw chopper,
and a Gutstromtrennelement comprising a arranged in the gusset region of the ejection fan front tip and two lateral walls, which are each arranged adjacent to a throwing fan.
Stand der TechnikState of the art
Landwirtschaftliche Mähdrescher sind große Maschinen, die landwirtschaftlich angebautes Erntegut, das Korn trägt, ernten, dreschen, trennen und reinigen. Das erhaltene saubere Korn wird in einem am Mähdrescher angeordneten Korntank gespeichert. Das ausgedroschene Stroh wird in der Regel entweder gehäckselt und über die Schneidwerksbreite auf dem Feld verteilt oder um den Strohhäcksler herum geleitet und in nicht gehäckselter Form in einem Schwad auf dem Feld abgelegt, um es später mit eine Ballenpresse aufnehmen zu können. Die am rückwärtigen Auslass der Reinigungseinrichtung verbleibenden Erntegutreste, wie Kaff und kleine Strohteile, werden durch einen Kaffstreuer auf dem Feld verteilt oder durch den Strohhäcksler geleitet und auf dem Feld verteilt.agricultural Harvester are big machines, harvesting crops that are cultivated with crops, harvest, threshing, separating and cleaning. The resulting clean grain is in one at the combine harvester arranged grain tank stored. The threshed straw becomes usually either chopped and over the cutting width is distributed in the field or around the straw chopper passed and not chopped Form filed in a swath on the field to use it later to be able to record a baler. The at the rear outlet the cleaning device remaining crop residue, such as Kaff and small pieces of straw, are distributed by a Kaffstreuer in the field or through the straw chopper guided and distributed in the field.
Die
Die
Die starren Teilerspitzen zwischen den bekannten Wurfgebläsen haben den Nachteil, dass kein Erntegut genau nach hinten abgegeben wird, was eine ungleichmäßige Verteilung des Strohs zur Folge hat, da relativ wenig Stroh auf der Längsmittelachse des Mähdreschers abgelegt wird.The have rigid divider peaks between the known throw blowers the disadvantage that no crop is delivered exactly to the rear, what an uneven distribution of straw has relatively little straw on the longitudinal central axis of the straw combine is filed.
Die
Aufgabe der ErfindungObject of the invention
Die der Erfindung zu Grunde liegende Aufgabe wird darin gesehen, eine Erntegutrestehäcksel- und -verteilanordnung eingangs genannter Art für einen Mähdrescher bereitzustellen, die eine gleichmäßige Verteilung des Strohs ermöglicht, insbesondere im Bereich der Längsmittelebene des Mähdreschers.The The object underlying the invention is seen in, a Harvest crop shredded and distribution arrangement of the type mentioned above for a combine harvester, the even distribution of the straw allows in particular in the region of the longitudinal center plane of the combine.
Diese Aufgabe wird erfindungsgemäß durch die Lehre der Patentansprüche 1 und 7 gelöst, wobei in den abhängigen Patentansprüchen Merkmale aufgeführt sind, die die Lösung in vorteilhafter Weise weiterentwickeln.These The object is achieved by the Teaching of the claims 1 and 7 solved, being in the dependent claims Features listed are the solution develop in an advantageous manner.
Eine Erntegutrestehäcksel- und -verteilanordnung für einen Mähdrescher umfasst einen Strohhäcksler mit einem Auslass, an den sich zwei bezüglich der Vorwärtsrichtung des Mähdreschers seitlich nebeneinander angeordnete Wurfgebläse anschließen, die um sich vertikal erstreckende Achsen rotierende Luftschaufeln umfassen. Ein rückwärtig der Drehachsen der Luftschaufeln angeordnetes Gutstromtrennelement umfasst eine vordere Spitze, die in den Zwickelbereich zwischen den Wurfgebläsen eintaucht und zwei seitliche Wände, die jeweils einem Wurfgebläse benachbart sind. Das Gutstromtrennelement ist durch einen Antrieb in eine kontinuierliche seitliche Schwingbewegung versetzbar, so dass sich die Wände fortdauernd quer zur Vorwärtsrichtung bewegen und die auszuwerfenden Erntegutreste sukzessive in unterschiedliche Richtungen ablenken.A Erntegutrestehäcksel- and distribution arrangement for a combine harvester includes a straw chopper with an outlet that connects to two in the forward direction of the combine connect side-by-side blower fans that extend vertically Axes include rotating air blades. A backward of the axes of rotation of the air blades arranged Gutstromtrennelement comprises a front tip, which in the gusset area between the blowers immersed and two lateral Walls, each one a throw blower are adjacent. The Gutstromtrennelement is by a drive displaceable in a continuous lateral swinging motion, so that the walls continuous across the forward direction move and the crop residues to be ejected successively into different Divert directions.
Auf diese Weise erreicht man eine Vergleichmäßigung der Verteilung der Erntegutreste auf dem Feldboden.On in this way one achieves an equalization of the distribution of the crop residues on the field soil.
Die Schwingbewegung erfolgt insbesondere um eine Achse, die sich an der Spitze des Gutstromtrennelements befindet, oder rückwärtig davon, z. B. etwa in der Mitte des Gutstromtrennelements. Bei einer anderen Ausführungsform kann das ganze Gutstromtrennelement insgesamt in seitlicher Richtung linear verschoben werden, ohne es um eine Achse zu schwenken.The oscillatory movement is in particular about an axis which is located at the top of the Gutstromtrennelements, or backward thereof, z. B. approximately in the middle of the Gutstromtrennelements. In another embodiment, the whole Gutstromtrennelement can be moved linearly in the lateral direction, without pivoting it about an axis.
Ausführungsbeispielembodiment
Anhand der Abbildungen werden mehrere Ausführungsbeispiele der Erfindung erläutert. Es zeigt:Based Figures will show several embodiments of the invention explained. It shows:
Die
Die
Erntegutbearbeitungseinrichtung
Korn
und Spreu, die durch einen dem Dreschabschnitt
Gedroschenes,
den Trennabschnitt
Unterhalb
der Rutsche
Es
wird nun auf die
Bei
der Ausführungsform
nach
Eine
perspektivische Ansicht eines Gutstromtrennelements
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710037485 DE102007037485B3 (en) | 2007-08-08 | 2007-08-08 | Agricultural chopping and distributing device comprises a material separating element which can be displaced in a continuous lateral pivoting movement using a drive unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710037485 DE102007037485B3 (en) | 2007-08-08 | 2007-08-08 | Agricultural chopping and distributing device comprises a material separating element which can be displaced in a continuous lateral pivoting movement using a drive unit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007037485B3 true DE102007037485B3 (en) | 2009-01-22 |
Family
ID=40149344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710037485 Revoked DE102007037485B3 (en) | 2007-08-08 | 2007-08-08 | Agricultural chopping and distributing device comprises a material separating element which can be displaced in a continuous lateral pivoting movement using a drive unit |
Country Status (1)
Country | Link |
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DE (1) | DE102007037485B3 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009010907U1 (en) | 2009-03-26 | 2009-11-19 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
DE102009011094A1 (en) * | 2009-03-03 | 2010-09-09 | Claas Selbstfahrende Erntemaschinen Gmbh | Good distribution device for combine harvesters |
EP2250869A1 (en) | 2009-05-14 | 2010-11-17 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
EP2250870A1 (en) | 2009-05-14 | 2010-11-17 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
DE102009003123A1 (en) | 2009-05-14 | 2010-11-18 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
EP2266381A1 (en) * | 2009-06-23 | 2010-12-29 | Agro-Ingenjör AB | Improved spreader for spreading straw and harvest residues |
EP2286655A1 (en) | 2009-08-20 | 2011-02-23 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
EP2286654A1 (en) | 2009-08-20 | 2011-02-23 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
EP2308280A1 (en) * | 2007-06-20 | 2011-04-13 | Rekordverken Sweden Ab | Spreading member and combine harvester with spreading member |
US9066470B2 (en) | 2012-12-14 | 2015-06-30 | Cnh Industrial America Llc | System and method for controlling spreader output from a harvester |
CN115226428A (en) * | 2022-07-20 | 2022-10-25 | 农业农村部南京农业机械化研究所 | Broken straw back-throwing type no-tillage seeder suitable for different straw coverage |
US11547048B2 (en) | 2017-03-09 | 2023-01-10 | Cnh Industrial America Llc | Spreader system for an agricultural harvester with an oscillating deflector |
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DE19733722A1 (en) * | 1997-08-04 | 1999-02-11 | Claas Ohg | Method and device for ejecting a good |
DE19908111C1 (en) * | 1999-02-25 | 2000-07-27 | Claas Selbstfahr Erntemasch | Thresher with discharge blowers for straw chaff mixture has material outlet opening of chopper in same plane as inlet opening of discharge blower |
DE10029715A1 (en) * | 2000-06-16 | 2002-01-03 | Deere & Co | Distribution device for a shredding device |
DE10133965A1 (en) * | 2001-07-17 | 2003-02-13 | Claas Selbstfahr Erntemasch | Combine harvester with associated chopper and connected blower |
DE102004024799A1 (en) * | 2004-05-17 | 2005-12-29 | Claas Selbstfahrende Erntemaschinen Gmbh | Device for distributing of harvested crops has at least one guide element installed in paths of movement of freely emerging flow of material and provided with integrated material breaking edge |
DE102005056553A1 (en) * | 2005-11-25 | 2007-05-31 | Claas Selbstfahrende Erntemaschinen Gmbh | Distributor for material flow |
-
2007
- 2007-08-08 DE DE200710037485 patent/DE102007037485B3/en not_active Revoked
Patent Citations (6)
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DE19733722A1 (en) * | 1997-08-04 | 1999-02-11 | Claas Ohg | Method and device for ejecting a good |
DE19908111C1 (en) * | 1999-02-25 | 2000-07-27 | Claas Selbstfahr Erntemasch | Thresher with discharge blowers for straw chaff mixture has material outlet opening of chopper in same plane as inlet opening of discharge blower |
DE10029715A1 (en) * | 2000-06-16 | 2002-01-03 | Deere & Co | Distribution device for a shredding device |
DE10133965A1 (en) * | 2001-07-17 | 2003-02-13 | Claas Selbstfahr Erntemasch | Combine harvester with associated chopper and connected blower |
DE102004024799A1 (en) * | 2004-05-17 | 2005-12-29 | Claas Selbstfahrende Erntemaschinen Gmbh | Device for distributing of harvested crops has at least one guide element installed in paths of movement of freely emerging flow of material and provided with integrated material breaking edge |
DE102005056553A1 (en) * | 2005-11-25 | 2007-05-31 | Claas Selbstfahrende Erntemaschinen Gmbh | Distributor for material flow |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2308280A1 (en) * | 2007-06-20 | 2011-04-13 | Rekordverken Sweden Ab | Spreading member and combine harvester with spreading member |
US10881048B2 (en) | 2007-06-20 | 2021-01-05 | Rekordverken Sweden Ab | Oscillating spreading arrangement for a combine harvester |
US10136578B2 (en) | 2007-06-20 | 2018-11-27 | Rekordeverken Sweden AB | Oscillating spreading arrangement for a combine harvester |
US9545055B2 (en) | 2007-06-20 | 2017-01-17 | Rekordverken Sweden Ab | Oscillating spreading arrangement in a combine harvester |
US8939830B2 (en) | 2007-06-20 | 2015-01-27 | Rekordverken Sweden Ab | Spreading arrangement and combine harvester with spreading arrangement |
US8210915B2 (en) | 2007-06-20 | 2012-07-03 | Rekordverken Sweden Ab | Combine harvester with spreader fans |
DE102009011094A1 (en) * | 2009-03-03 | 2010-09-09 | Claas Selbstfahrende Erntemaschinen Gmbh | Good distribution device for combine harvesters |
DE102010002467A1 (en) | 2009-03-26 | 2010-09-30 | Deere & Company, Moline | Harvest crop chaff and distribution arrangement for a mowing machine |
DE202009010907U1 (en) | 2009-03-26 | 2009-11-19 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
DE102010003907A1 (en) | 2009-05-14 | 2010-11-18 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
EP2250869A1 (en) | 2009-05-14 | 2010-11-17 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
EP2250870A1 (en) | 2009-05-14 | 2010-11-17 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
DE102009003123A1 (en) | 2009-05-14 | 2010-11-18 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
DE102009028765A1 (en) | 2009-05-14 | 2010-11-25 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
WO2010149500A1 (en) * | 2009-06-23 | 2010-12-29 | Agro-Ingenjör Ab | Improved spreader for spreading straw and harvest residues |
EP2266381A1 (en) * | 2009-06-23 | 2010-12-29 | Agro-Ingenjör AB | Improved spreader for spreading straw and harvest residues |
US8118651B2 (en) | 2009-08-20 | 2012-02-21 | Deere & Company | Crop residue chopping and distributing arrangement for a combine |
US8128467B2 (en) | 2009-08-20 | 2012-03-06 | Deere & Company | Crop residue chopping and spreading arrangement for a combine harvester |
DE102009028766A1 (en) | 2009-08-20 | 2011-03-03 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
DE102009028764A1 (en) | 2009-08-20 | 2011-03-03 | Deere & Company, Moline | Harvest crop shred and distribution arrangement for a combine harvester |
EP2286654A1 (en) | 2009-08-20 | 2011-02-23 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
EP2286655A1 (en) | 2009-08-20 | 2011-02-23 | Deere & Company | Harvested goods remnant shredder and distribution assembly for a combine harvester |
US9066470B2 (en) | 2012-12-14 | 2015-06-30 | Cnh Industrial America Llc | System and method for controlling spreader output from a harvester |
US11547048B2 (en) | 2017-03-09 | 2023-01-10 | Cnh Industrial America Llc | Spreader system for an agricultural harvester with an oscillating deflector |
CN115226428A (en) * | 2022-07-20 | 2022-10-25 | 农业农村部南京农业机械化研究所 | Broken straw back-throwing type no-tillage seeder suitable for different straw coverage |
CN115226428B (en) * | 2022-07-20 | 2024-01-30 | 农业农村部南京农业机械化研究所 | Broken straw rear throwing no-tillage planter adaptable to different straw coverage amounts |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |