DE3214161A1 - Self-propelled combine harvester - Google Patents

Self-propelled combine harvester

Info

Publication number
DE3214161A1
DE3214161A1 DE19823214161 DE3214161A DE3214161A1 DE 3214161 A1 DE3214161 A1 DE 3214161A1 DE 19823214161 DE19823214161 DE 19823214161 DE 3214161 A DE3214161 A DE 3214161A DE 3214161 A1 DE3214161 A1 DE 3214161A1
Authority
DE
Germany
Prior art keywords
drums
drum
travel
transversely
extending
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.)
Granted
Application number
DE19823214161
Other languages
German (de)
Other versions
DE3214161C2 (en
Inventor
Helmut Dipl.-Ing. 483 Harsewinkel Claas
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.)
CLAAS KGAA, 33428 HARSEWINKEL, DE
Original Assignee
Claas KGaA mbH
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 Claas KGaA mbH filed Critical Claas KGaA mbH
Priority to DE19823214161 priority Critical patent/DE3214161C2/en
Priority to BE0/210558A priority patent/BE896475A/en
Publication of DE3214161A1 publication Critical patent/DE3214161A1/en
Application granted granted Critical
Publication of DE3214161C2 publication Critical patent/DE3214161C2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/18—Threshing devices
    • A01F12/182—Stripper beaters after the threshing drum
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F7/00—Threshing apparatus
    • A01F7/02—Threshing apparatus with rotating tools
    • A01F7/06—Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines

Abstract

The invention relates to a self-propelled combine harvester having at least two equidirectionally rotating separating drums extending in the direction of travel and surrounded by a common housing which is designed, in the region underneath the separating drums, in the form of a screen and, above the drum, as a guide wall for guide fittings for the material flowing through, the separating drums being preceded transversely to their longitudinal axis by a conventional threshing device consisting of a threshing drum and threshing basket. The essence of the invention is to be seen in that between the separating drums (7, 8) extending in the direction of travel and the transversely preceding threshing device (3, 4) is provided a likewise transversely arranged turning drum (6) of conventional type. <IMAGE>

Description

Selbstfahrender MtihdrescherSelf-propelled mountain harvester

Die Erfindung betrifft einen selbstfahrenden Mdhdrescher mit mindestens zwei sich in Fahrtrichtung erstreckenden gleichsinnig rotierenden Abscheidetrommeln, die von einem gemeinsamen Gehäuse umgeben sind, welches im Bereich unterhalb der Abscheidetrommeln siebförmig und oberhalb der Trommel als Leitwand mit Fuhrungseinbauten fUr das durchfließende Gut ausgebildet ist, wobei den Abscheidetrommeln quer zu deren Längsachse eine herkömmliche aus Dreschtrommel und Dreschkorb bestehende Drescheinrichtung vorgeordnet ist.The invention relates to a self-propelled combine harvester with at least two separating drums rotating in the same direction, extending in the direction of travel, which are surrounded by a common housing, which in the area below the Separation drums in the shape of a sieve and above the drum as a guide wall with guide fittings is designed for the material flowing through, with the separating drums transversely to whose longitudinal axis is a conventional threshing device consisting of a threshing drum and concave is upstream.

Es hat sich in der Praxis erwiesen, daß Mtihdrescher der vorstehend geschilderten Bauart gegenuber Mähdreschern mit einer einzigen axialen Abscheidetrommel eine Reihe von Vorteilen aufweisen, die sich insbesondere aus der gewählten Anordnung von wenigstens zwei nebeneinander liegenden und sich in Fahrtrichtung erstreckenden Abscheidetrommeln mit gemeinsamem Gehäuse ergeben. Beispielhaft seien aufgeführt der Vorteil gerößerer Leistung, die Verringerung der Bauhöhe durch verbesserte Geometrie bei der Unterbringung der Aggregate, die verbesserte Gutverteilung Ueber die Breite der den Abscheidetrommeln nachgeordneten Siebe etc.It has been shown in practice that Mtihdrescher the above described design compared to combine harvesters with a single axial separation drum have a number of advantages, which result in particular from the chosen arrangement of at least two adjacent and extending in the direction of travel Separating drums with a common housing result. Examples are given the advantage of greater performance, the reduction in overall height due to improved geometry when accommodating the aggregates, the improved distribution of the material across the width the sieves, etc. downstream of the separating drums

Aufgabe der vorliegenden Erfindung ist es, einen Mähdrescher der eingangs näher bezeichneten Art so auszubilden, daß eine Optimierung der Gutubergabe von der herkömmlichen Drescheinrichtung in den Wirkungsbereich der Abscheidetrommeln erfolgt. Dies wird erfindungsgemäß dadurch erreicht, daß zwischen den sich in Fahrtrichtung erstreckenden Abscheidetrommeln und der quer vorgeordneten Drescheinrichtung eine ebenfalls querliegende Wendetrommel herkömmlicher Bauarten vorgesehen ist. Durch die Anordnung von wenigstens zwei nebeneinanderliegenden Abscheidetrommeln in einem einzigen Gehäuse und eine dazu angeordneten Wendetrommel ergibt sich dabei eine Gutubergabe, die sich im Querschnitt der Rechteckform annähert.The object of the present invention is to provide a combine harvester of the initially mentioned to be designed in such a way that an optimization of the transfer of goods is possible the conventional threshing device in the effective area of the separator drums he follows. This is achieved according to the invention in that between the in the direction of travel extending separating drums and the transversely upstream threshing device also transverse turning drum of conventional types is provided. By the arrangement of at least two adjacent separation drums in one single housing and a turning drum arranged for this result in a Handover of goods that approximates the rectangular shape in cross-section.

Anhand der Zeichnung sei die Erfindung beispielhaft erläutert. Es zeigen Figur 1 den vorderen Bereich eines Muhdreschers nach dem Gattungsbegriff und der Erfindung in schematischer Darstellung und Figur 2 eine räumliche Darstellung des eigentlichen Erfindungsvorschlages.The invention is explained by way of example with the aid of the drawing. It Figure 1 shows the front area of a mill harvester according to the generic term and the invention in a schematic representation and FIG. 2 a three-dimensional representation of the actual invention proposal.

Zwischen den sich in Fahrtrichtung erstreckenden Abscheidetrommeln 7 und 8 des Mdhdreschers und der Dreschtrommel 3 mit Dreschkorb 4 ist eine Wendetrommel 6 herkömmlicher Bauarten vorgesehen.Between the separating drums extending in the direction of travel 7 and 8 of the combine and the threshing drum 3 with the concave 4 is a turning drum 6 conventional designs provided.

Auf diese Weise wird das von der herkömmlichen Dreschtrommel 3 weggeschleuderte und zum Großteil schon ausgedroschene Gut in seiner Bewegung derart gefUhrt, daß es in optimaler Ver teilung und Ausrichtung Uber den Leitboden 5 den sich in Fahrtrichtung erstreckenden Abscheide trommeln 7 und 8 zugefuhrt wird. Die Abscheidetrommeln sind in ihrem Aufgabebereich konisch ausgebildet und mit Schneckeneinzugswindungen 9 und 10 besetzt. Die in einer Ebene liegenden Trommeln 7 und 8 sind gleichsinnig antreibbar, so daß das Korn-Spreu-Strohgemisch die in Längs richtung angeordneten Trommeln schraubenförmig umläuft. Diese sind in einem gemeinsamen Gehäuse 11 gelagert, wobei das Gehduse 11 im Bereich unterhalb der Abscheidetrommeln 7 und 8 als Ab scheidekorb 12 ausgebildet ist. Im Inneren dieses Gehäuses 11, und zwar vorzugsweise oberhalb der Trommeln 7 und 8, sind Bleche 13 vorgesehen, die der Führung des Gemisches dienen. Auf die weitere Ausbildung des Mähdreschers braucht an dieser Stelle nicht näher eingegangen zu werden, weil sie beispielsweise bereits in der DE-OS 30 23 756 ausführlich beschrieben worden und außerdem nicht Gegenstand vorliegender Erfindung ist.In this way, the conventional threshing drum 3 is thrown away and for the most part already threshed goods are guided in their movement in such a way that it in optimal distribution and alignment Ver over the guide floor 5 in the direction of travel extending deposition drums 7 and 8 is fed. The separation drums are Conical in their feed area and with screw intake windings 9 and 10 occupied. The drums 7 and 8 lying in one plane are in the same direction drivable so that the grain-chaff-straw mixture arranged in the longitudinal direction Drums revolve helically. These are stored in a common housing 11, wherein the housing 11 in the area below the separating drums 7 and 8 as a separating basket from 12 is formed. Inside this housing 11, preferably above the drums 7 and 8, sheets 13 are provided, which are used to guide the mixture. The further training of the combine harvester does not need any further details at this point to be received because they are already detailed in DE-OS 30 23 756, for example has been described and is also not the subject of the present invention.

Claims (1)

Patentanspruch Selbstfahrender Mähdrescher mit mindestens zwei gleichsinnig angetriebenen sich in Fahrtrichtung erstreckenden rotierenden Abscheidetrommeln, die von einem gemeinsamen Gehäuse umgeben sind, welches im Bereich unterhalb der Abscheidetrommeln siebförmig und oberhalb der Trommeln als Leitwond mit Fuhrungseinbouten fiir das durchfließende Gut ausgebildet ist, wobei den Abscheidetrommeln quer zu deren Längsachse eine herkömmliche aus Dreschtrommel und Dreschkorb bestehende Drescheinrichtung vorgeordnet ist, d c d u r c h g e k e n n z e i c h n e t, daß zwischen den sich in Fahrtrichtung erstreckenden Abscheidetrommeln (7,8) und der quer vorgeordneten Drescheinrichtung (3,4) eine ebenfalls quer liegende Wendetrommel (6) herkömmlicher Bauarten vorgesehen ist.Self-propelled combine harvester with at least two in the same direction driven rotating separating drums extending in the direction of travel, which are surrounded by a common housing, which in the area below the Separation drums in the shape of a sieve and above the drums as a guide wall with guiding bouts is designed for the material flowing through, with the separating drums transversely to whose longitudinal axis is a conventional threshing device consisting of a threshing drum and concave is upstream, d c d u r c h g e k e n n n z e i c h n e t that between themselves Separating drums (7, 8) extending in the direction of travel and the transversely upstream Threshing device (3, 4) also has a transverse turning drum (6) more conventional Types of construction is provided.
DE19823214161 1982-04-17 1982-04-17 Self-propelled combine Expired - Fee Related DE3214161C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19823214161 DE3214161C2 (en) 1982-04-17 1982-04-17 Self-propelled combine
BE0/210558A BE896475A (en) 1982-04-17 1983-04-15 SELF-PROPELLING COMBINE HARVESTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823214161 DE3214161C2 (en) 1982-04-17 1982-04-17 Self-propelled combine

Publications (2)

Publication Number Publication Date
DE3214161A1 true DE3214161A1 (en) 1983-10-20
DE3214161C2 DE3214161C2 (en) 1994-08-11

Family

ID=6161128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823214161 Expired - Fee Related DE3214161C2 (en) 1982-04-17 1982-04-17 Self-propelled combine

Country Status (2)

Country Link
BE (1) BE896475A (en)
DE (1) DE3214161C2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561061A1 (en) * 1984-03-17 1985-09-20 Claas Ohg AXIAL THRESHING AND SEPARATION DEVICE FOR COMBINE HARVESTERS
FR2564281A1 (en) * 1984-05-15 1985-11-22 Claas Ohg SELF-PROPELLING COMBINE HARVESTER
DE3429468A1 (en) * 1984-08-10 1986-02-20 Claas Ohg, 4834 Harsewinkel SELF-DRIVING COMBINATION
DE3537959A1 (en) * 1985-10-25 1987-05-07 Claas Ohg SELF-DRIVING COMBINATION
DE3601359A1 (en) * 1986-01-18 1987-07-23 Claas Ohg SELF-DRIVING COMBINATION
DE4232450A1 (en) * 1992-09-28 1994-03-31 Claas Ohg Self-propelled combine
US6551186B2 (en) * 2001-06-06 2003-04-22 Agco Corporation Beater for a combine harvester
CN104335758A (en) * 2014-11-07 2015-02-11 郑宇虎 Harvester gap bridge with threshing and separating functions

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046005B4 (en) * 2005-09-26 2013-09-05 Claas Selbstfahrende Erntemaschinen Gmbh Method and device for threshing and separating the crop on a combine harvester
EP2910107A1 (en) 2014-02-24 2015-08-26 John Deere (Tianjin) Co., Ltd Threshing and separating device and combine harvester having the same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613691A (en) * 1969-11-04 1971-10-19 Albert R Wilshusen Grain separator for combines
US3703802A (en) * 1972-01-20 1972-11-28 Frank Wrestler Combine apparatus
GB1400055A (en) * 1971-09-20 1975-07-16 Sperry Rand Corp Crop elevators for harvesting machines
DE2943839A1 (en) * 1978-10-31 1980-05-22 White Motor Canada Combine harvester with axial passage
DE2927491A1 (en) * 1979-07-07 1981-01-22 Kloeckner Humboldt Deutz Ag Combine harvester with grain-separation mechanism - uses set of rotary augers extending in travel direction
DE3023756A1 (en) * 1980-06-25 1982-01-14 Claas Ohg, 4834 Harsewinkel Self-propelled combine harvester - has parallel drums working against common threshing and separation concave
DE3032863A1 (en) * 1980-09-01 1982-04-15 Claas Ohg, 4834 Harsewinkel Self propelled combine harvester - has parallel drums in housing with common concave crop passage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613691A (en) * 1969-11-04 1971-10-19 Albert R Wilshusen Grain separator for combines
GB1400055A (en) * 1971-09-20 1975-07-16 Sperry Rand Corp Crop elevators for harvesting machines
US3703802A (en) * 1972-01-20 1972-11-28 Frank Wrestler Combine apparatus
DE2943839A1 (en) * 1978-10-31 1980-05-22 White Motor Canada Combine harvester with axial passage
DE2927491A1 (en) * 1979-07-07 1981-01-22 Kloeckner Humboldt Deutz Ag Combine harvester with grain-separation mechanism - uses set of rotary augers extending in travel direction
DE3023756A1 (en) * 1980-06-25 1982-01-14 Claas Ohg, 4834 Harsewinkel Self-propelled combine harvester - has parallel drums working against common threshing and separation concave
DE3032863A1 (en) * 1980-09-01 1982-04-15 Claas Ohg, 4834 Harsewinkel Self propelled combine harvester - has parallel drums in housing with common concave crop passage

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561061A1 (en) * 1984-03-17 1985-09-20 Claas Ohg AXIAL THRESHING AND SEPARATION DEVICE FOR COMBINE HARVESTERS
FR2564281A1 (en) * 1984-05-15 1985-11-22 Claas Ohg SELF-PROPELLING COMBINE HARVESTER
DE3429468A1 (en) * 1984-08-10 1986-02-20 Claas Ohg, 4834 Harsewinkel SELF-DRIVING COMBINATION
DE3537959A1 (en) * 1985-10-25 1987-05-07 Claas Ohg SELF-DRIVING COMBINATION
DE3601359A1 (en) * 1986-01-18 1987-07-23 Claas Ohg SELF-DRIVING COMBINATION
DE4232450A1 (en) * 1992-09-28 1994-03-31 Claas Ohg Self-propelled combine
EP0591688A2 (en) * 1992-09-28 1994-04-13 CLAAS Kommanditgesellschaft auf Aktien Self-propelled combine
EP0591688A3 (en) * 1992-09-28 1994-05-18 Claas Ohg Self-propelled combine
US5454758A (en) * 1992-09-28 1995-10-03 Claas Ohg Self-propelling harvester thresher
US6551186B2 (en) * 2001-06-06 2003-04-22 Agco Corporation Beater for a combine harvester
CN104335758A (en) * 2014-11-07 2015-02-11 郑宇虎 Harvester gap bridge with threshing and separating functions

Also Published As

Publication number Publication date
DE3214161C2 (en) 1994-08-11
BE896475A (en) 1983-08-01

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: CLAAS KGAA, 33428 HARSEWINKEL, DE

8339 Ceased/non-payment of the annual fee