DE2652914A1 - Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors - Google Patents

Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors

Info

Publication number
DE2652914A1
DE2652914A1 DE19762652914 DE2652914A DE2652914A1 DE 2652914 A1 DE2652914 A1 DE 2652914A1 DE 19762652914 DE19762652914 DE 19762652914 DE 2652914 A DE2652914 A DE 2652914A DE 2652914 A1 DE2652914 A1 DE 2652914A1
Authority
DE
Germany
Prior art keywords
lifting
hydraulic cylinders
attachment
sensors
lower linkage
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.)
Withdrawn
Application number
DE19762652914
Other languages
German (de)
Inventor
Hubert Ing Grad Wiegelmann
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.)
KUXMANN GEB
Original Assignee
KUXMANN GEB
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 KUXMANN GEB filed Critical KUXMANN GEB
Priority to DE19762652914 priority Critical patent/DE2652914A1/en
Publication of DE2652914A1 publication Critical patent/DE2652914A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M9/00—Special adaptations or arrangements of powder-spraying apparatus for purposes covered by this subclass
    • A01M9/0076—Special arrangements or adaptations of the dusting or distributing parts, e.g. mounting of the spray booms, the protection shields
    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors

Abstract

The lifting mechanism for tractor-towed implements, especially spreaders for mineral fertilizer, incorporates lower linkage connections (3, 3') which can be moved in a vertical direction together or independently by means of hydraulic cylinders. The lower linkage connections (3, 3') are in the form of pockets, with carrier holes (4, 4'). The connections (3, 3') are connected directly to the hydraulic cylinders (2, 2'). Sensors on the implement are connected by means of lines and a control mechanism to the lifting devices. The lifting devices can be raised and lowered separately means of the control mechanisms.

Description

Hubvorrichtung für Anbaugerätef insbesondere Mineraldünger-Lifting device for attachments, especially mineral fertilizer

streuer.spreader.

Für zapfwellengetriebene Anbaugeräte, insbesondere Mineraldüngerstreuer sind Anbauvorrichtungen bekannt, die das Anbaugerät über die Hubhöhe der Schlepperhydraulik hinaus anheben.For PTO-driven attachments, especially mineral fertilizer spreaders attachments are known that the attachment over the lifting height of the tractor hydraulics lift out.

Derartige Anbauvorrichtungen sind bereits durch das DT-GM 7019086 unter der Auslegeschrift 2533814 bekannt. Sie werden zwischen Dreipunkthydraulik des Schleppers und Anbaugerät geschaltet und heben das Anbaugerät z.B. einen Schleuderdüngerstreuer über den Hubbereich der Dreipunkthydraulik hinaus, wobei die Antriebsverbindung zwischen Schlepperzapfwelle und dem Antriebszapfen des Anbaugerätes erhalten bleibt.Such attachment devices are already through the DT-GM 7019086 known under the Auslegeschrift 2533814. You will be between three-point hydraulics of the tractor and the attachment and lift the attachment, e.g. a centrifugal fertilizer spreader beyond the stroke range of the three-point hydraulics, whereby the drive connection remains between the tractor PTO shaft and the drive pin of the attachment.

Diese bekannten Anbauvorrichtungen bieten aber nicht die Möglichkeit die Wurfebene der Schleuderscheibe eines Schleuderdüngerstreuers oder die Auslegerarme eines Anbaudüngerstreuers in bestimmte Winkelstellungen zur Fahrachse des Schleppers zu bringen.However, these known attachment devices do not offer the possibility the throwing plane of the centrifugal disc of a centrifugal fertilizer broadcaster or the extension arms of an add-on fertilizer spreader in certain angular positions to the tractor's axis of travel bring to.

Erforderlich ist dieses, wenn quer zum Hang fahrend Dünger ausgestreut wird.This is necessary if fertilizer is being spread across the slope will.

Durch die hohe Schwerpunktlage des Anbaugerätes werden die auf der hangabwärts gerichteten Seite fahrenden Schlepperräder stärker in das Erdreich gedrückt, was zur Folge hat, das die Wurfebene der Schleuderscheibe des Schleuderstreuers oder auch die Auslegerarme eines Anbaudüngerstreuers nicht mehr parallel zum Erdboden verlaufen, was wiederum zu Streufehlern und zu Ertragseinbußen führt.Due to the high center of gravity of the attachment, the The downhill side of the moving tractor wheels are pressed more strongly into the ground, which has the consequence that the throwing plane of the centrifugal disc of the centrifugal spreader or the extension arms of a fertilizer spreader are no longer parallel to the ground run, which in turn leads to spreading errors and yield losses.

Aufgabe der Erfindung ist es, diesen Mängeln abzuhelfen.The object of the invention is to remedy these deficiencies.

Die Erfindung löst die Aufgabe im wesentlichen dadurch, daß die Unterlenkeranschlußelemente der Dreipunkthydraulik an der Anbauvorrichtung oder am Anbaugerät jeweils mittels einer Hubvorrichtung (Hydraulikzylinder oder Pneumatikzylinder) vertikal verschiebbar sind, wodurch einmal das Anbaugerät über den Hubbereich der Dreipunkt hydraulik des Schleppers hinaus angehoben werden kann, aber auch gleichzeitig durch Einzelsteuerung der Hubvorrichtungen, z.B. die Arbeitsebene einer Schleuderscheibe oder die Auslegerarme eines Anbaustreuers parallel zum Erdboden gehalten werden.The invention solves the problem essentially in that the lower link connecting elements the three-point hydraulics on the attachment device or on the attachment using a lifting device (hydraulic cylinder or pneumatic cylinder) can be moved vertically which means that the attachment over the lifting range of the three-point hydraulic system of the tractor can be lifted out, but also at the same time by individual control of the lifting devices, e.g. the working level of a centrifugal disc or the extension arms of an add-on spreader can be held parallel to the ground.

Durch die Anbringung von Bodentastern oder sonstiger Vorrichtungen an der Anbauvorrichtung oder am Ausleger eines Anbaudüngerstreuers lassen sich durch handwerksmäßige Uberlegungen Möglichkeiten einer automatischen Steuerung diese Vorgänge erreichen.By attaching floor buttons or other devices on the attachment device or on the boom of an add-on fertilizer spreader Craftsmanship considerations Possibilities of an automatic control of these processes reach.

Die Erfindung soll nachstehend an zwei Ausführungsbeispielen näher erläutert werden.The invention is to be described in more detail below on the basis of two exemplary embodiments explained.

In den zugehörigen Zeichnungen zeigen: Fig. I die Anbauvorrichtung Fig. II einen Auslegeranbaudüngerstreuer mit in vertikaler Richtung verschiebbaren Unterlenkeranschlußelementen.The accompanying drawings show: FIG. I the attachment device Fig. II a boom mounted fertilizer spreader with displaceable in the vertical direction Lower link connection elements.

Fig. I zeigt ein Ausführungsbeispiel der Anbauvorrichtung. Die Zahl 1, 1' 1" kennzeichnet die Anschlußteile, mit der die Anbauvorrichtung mit dem Anbaugerät (Schleuderstreuer, Auslegeranbaudüngerstreuer) verbunden wird. Die Hubzylinder 2, 2' mit den Unterlenkeranschlußelementen 3, 3' in dieser Ausführung als Taschen ausgebildet mit den Bohrungen 4, 4' werden in dem Rahmen 5 mit den Führungsrohren 6, 6' über Bolzen 7, 7' durch die Kolbenstange 8 gehalten. Mit dem über die Leitung 9 von der Schlapperhydraulik aus mit Öl gespeistem Steuergerät 10 sind mittels Hebel 11 die Hubzylinder 2, 2' über die Leitungen 12, 12' aus- und einzufahren, wobei dieses einzeln oder zusammen erfolgen kann. Die Zahl 13 kennzeichnet die Oberlenkeranschlußgabeln.Fig. I shows an embodiment of the attachment device. The number 1, 1 '1 "identifies the connecting parts with which the attachment device is connected to the attachment (Centrifugal spreader, arm-mounted fertilizer spreader) is connected. The lifting cylinders 2, 2 'with the lower link connection elements 3, 3' in this embodiment as pockets with the bores 4, 4 'are in the frame 5 with the guide tubes 6, 6' over Bolts 7, 7 'held by the piston rod 8. With the line 9 from the Slippery hydraulics from oil-fed control unit 10 are by means of lever 11 the Lifting cylinder 2, 2 'extend and retract via the lines 12, 12', this can be done individually or together. The number 13 identifies the upper link connection forks.

Fig. II zeigt die Hubvorrichtungen 2, 2', eingebaut in den Vorratsbehälter 14 eines Anbaudüngerstreuers mit Auslegerarme 15, 15', an deren Ende Taster 16, 16', die über die Leitungen 17, 17' mit dem Steuergerät 18, was über die Leitung 19 von der Schlepperhydraulik gespeist wird, verbunden sind. Die Hubzylinder 2, 2' mit den Unterlenkeranschlußelementen 3, 3' und den Bohrungen 4, 4' werden vom Steuergerät 18 über die Leitungen 20, 20' gesteuert und sind einzeln oder zusammen ausfahrbar. Die Taster 16, 16' geben bei Bodenberührung während der Fahrt Impulse über die Leitungen 17, 17' an das Steuergerät 18 das dann den entsprechenden Hubzylinder 2, 2' über die Leitungen 20 20' in Tätigkeit setzt und den alten Abstand zwischen Taster und Erdboden wieder herstellt. Die Zahl 21 kennzeichnet den Oberlenkeranschluß.Fig. II shows the lifting devices 2, 2 'installed in the storage container 14 of a fertilizer spreader with extension arms 15, 15 ', at the end of which buttons 16, 16 ', which is via the lines 17, 17' to the control unit 18, which is via the line 19 is fed by the tractor hydraulics, are connected. The lifting cylinders 2, 2 'with the lower link connection elements 3, 3' and the holes 4, 4 'are from Control unit 18 controlled via lines 20, 20 'and are individually or together extendable. The buttons 16, 16 'give impulses when they touch the ground while driving Via the lines 17, 17 'to the control unit 18 which then the corresponding lifting cylinder 2, 2 'via the lines 20 20' in action and the old distance between Restores button and ground. The number 21 indicates the top link connection.

Claims (5)

PaterlXarlsprüe:rle Hubvorrichtung für zapfwellengetriebene Anbaugeräte an Ackerschleppern, insbesondere für Mineraldüngerstreuer angeordnet als Zwischenrahmen, mit dem das Anbaugerät über die Hubhöhe der Dreipunkthydraulik hinaus angehoben wird, dadurch gekennzeichnet, daß die Unterlenkeranschlußelemente beliebiger Ausführung 3, 3' am Anbaugerät mittels Hubvorrichtungen 2, 2' vorzugsweise Hydraulikzylinder zusammen oder unabhängig voneinander in annähernd vertikaler Richtung verschiebbar angeordnet sind.PaterlXarlprüe: rle lifting device for PTO-driven attachments on agricultural tractors, especially arranged as an intermediate frame for mineral fertilizer spreaders, with which the attachment is raised above the lifting height of the three-point hydraulic system is, characterized in that the lower link connecting elements of any design 3, 3 'on the attachment by means of lifting devices 2, 2', preferably hydraulic cylinders together or independently of one another in an approximately vertical direction are arranged. 2. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, daß die Unterlenkeranschlußelemente 3, 3' als Taschen ausgebildet sind und die Aufnahmebohrungen 4, 4' aufweisen.2. Apparatus according to claim 1, characterized in that the lower link connecting elements 3, 3 'are designed as pockets and have the receiving bores 4, 4'. 3. Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, daß die Anschlußelemente 3, 3' unmittelbar mit der Hubvorrichtung 2, 2' verbunden sind.3. Apparatus according to claim 1 and 2, characterized in that the Connection elements 3, 3 'are connected directly to the lifting device 2, 2'. 4. torrichtung nach Anspruch 1 dadurch gekennzeichnet, daß am Anbaugerät Taster 16, 16' zur Nivellierung angebracht sind, die über Leitungen 17, 17', 20, 20' und Steuergerät 18 in Wirkverbindung mit den Hubvorrichtungen stehen.4. gate direction according to claim 1, characterized in that the attachment Buttons 16, 16 'are attached for leveling, via lines 17, 17', 20, 20 'and control device 18 are in operative connection with the lifting devices. 5. Vorrichtung nach Anspruch 1 und 4 dadurch gekennzeichnet, daß über die Steuergeräte lo, 18 beliebiger Ausführung die Hubvorrichtungen 2, 2' einzeln heb- und senkbar sind.5. Apparatus according to claim 1 and 4, characterized in that about the control devices lo, 18 of any design, the lifting devices 2, 2 'individually can be raised and lowered.
DE19762652914 1976-11-20 1976-11-20 Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors Withdrawn DE2652914A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762652914 DE2652914A1 (en) 1976-11-20 1976-11-20 Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762652914 DE2652914A1 (en) 1976-11-20 1976-11-20 Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors

Publications (1)

Publication Number Publication Date
DE2652914A1 true DE2652914A1 (en) 1977-12-01

Family

ID=5993635

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762652914 Withdrawn DE2652914A1 (en) 1976-11-20 1976-11-20 Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors

Country Status (1)

Country Link
DE (1) DE2652914A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420617A1 (en) * 1983-06-03 1984-12-06 C. Van Der Lely N.V., Maasland Spreading appliance, especially mineral-fertiliser spreader
EP0127922A2 (en) * 1983-06-03 1984-12-12 C. van der Lely N.V. Spreading material on a surface
DE3424565A1 (en) * 1983-07-04 1985-01-17 Lely Nv C Van Der Spreader unit
FR2556920A1 (en) * 1983-12-27 1985-06-28 Lely Nv C Van Der MACHINE FOR SPREADING MATERIAL ON A SURFACE
FR2559016A1 (en) * 1984-02-02 1985-08-09 Lely Nv C Van Der MACHINE FOR SPREADING MATERIAL
EP0159098A2 (en) * 1984-04-18 1985-10-23 C. van der Lely N.V. A spreading device
EP0163353A2 (en) * 1984-05-28 1985-12-04 C. van der Lely N.V. A spreader
EP0165629A2 (en) * 1984-05-21 1985-12-27 C. van der Lely N.V. A spreader
EP0194733A1 (en) * 1985-03-15 1986-09-17 C. van der Lely N.V. Apparatus for spreading granular and/or pulverulent material
FR2637447A1 (en) * 1983-06-03 1990-04-13 Lely Nv C Van Der Device and method for spreading products over a surface, particularly fertiliser spreader
FR2637446A1 (en) * 1983-06-03 1990-04-13 Lely Nv C Van Der Device and method for spreading products over a surface, particularly fertiliser spreader
US6253859B1 (en) 1999-01-09 2001-07-03 Gkn Walterscheid Gmbh Lifting device for the lower steering arms of an attaching device of a tractor
DE19939967C2 (en) * 1999-01-09 2003-10-23 Walterscheid Gmbh Gkn Hoist for lower links of an attachment device of a tractor

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637446A1 (en) * 1983-06-03 1990-04-13 Lely Nv C Van Der Device and method for spreading products over a surface, particularly fertiliser spreader
EP0127922A3 (en) * 1983-06-03 1985-09-11 C. Van Der Lely N.V. Spreading material on a surface
EP0127922A2 (en) * 1983-06-03 1984-12-12 C. van der Lely N.V. Spreading material on a surface
WO1984004868A1 (en) * 1983-06-03 1984-12-20 Lely Nv C Van Der Spreading material on a surface
GB2177887A (en) * 1983-06-03 1987-02-04 Lely Nv C Van Der Spreading material on a surface
GB2178288A (en) * 1983-06-03 1987-02-11 Lely Nv C Van Der Spreading material on a surface
FR2546710A1 (en) * 1983-06-03 1984-12-07 Lely Nv C Van Der Agricultural spreader for fertiliser
GB2177886A (en) * 1983-06-03 1987-02-04 Lely Nv C Van Der Spreading material on a surface
DE3448273C2 (en) * 1983-06-03 1990-03-29 C. Van Der Lely N.V., Maasland, Nl Tractor-operated mounted spreader, especially mineral manure spreader
FR2637447A1 (en) * 1983-06-03 1990-04-13 Lely Nv C Van Der Device and method for spreading products over a surface, particularly fertiliser spreader
DE3420617A1 (en) * 1983-06-03 1984-12-06 C. Van Der Lely N.V., Maasland Spreading appliance, especially mineral-fertiliser spreader
US4763844A (en) * 1983-06-03 1988-08-16 C. Van Der Lely N.V. Spreading material on a surface
DE3424565A1 (en) * 1983-07-04 1985-01-17 Lely Nv C Van Der Spreader unit
FR2556920A1 (en) * 1983-12-27 1985-06-28 Lely Nv C Van Der MACHINE FOR SPREADING MATERIAL ON A SURFACE
WO1985003407A1 (en) * 1984-02-02 1985-08-15 C. Van Der Lely N.V. Spreading equipment
GB2163033A (en) * 1984-02-02 1986-02-19 Lely Nv C Van Der Spreading equipment
FR2559016A1 (en) * 1984-02-02 1985-08-09 Lely Nv C Van Der MACHINE FOR SPREADING MATERIAL
FR2563073A1 (en) * 1984-04-18 1985-10-25 Lely Nv C Van Der DISTRIBUTOR OF POWDERY OR GRANULAR PRODUCTS FOR AGRICULTURE
EP0159098A3 (en) * 1984-04-18 1986-12-17 C. Van Der Lely N.V. A spreader
DE3513613A1 (en) * 1984-04-18 1985-10-31 C. Van Der Lely N.V., Maasland SPREADER, ESPECIALLY MINERAL GROUNDING SPREADER
EP0159098A2 (en) * 1984-04-18 1985-10-23 C. van der Lely N.V. A spreading device
EP0165629A2 (en) * 1984-05-21 1985-12-27 C. van der Lely N.V. A spreader
EP0165629A3 (en) * 1984-05-21 1988-05-04 C. van der Lely N.V. A spreader
FR2565765A1 (en) * 1984-05-28 1985-12-20 Lely Nv C Van Der DEVICE FOR SPREADING SPREADABLE MATERIAL SUCH AS CHEMICAL FERTILIZERS AND METHOD FOR USING THE DEVICE
EP0163353A2 (en) * 1984-05-28 1985-12-04 C. van der Lely N.V. A spreader
EP0163353A3 (en) * 1984-05-28 1986-12-10 C. van der Lely N.V. A spreader
EP0194733A1 (en) * 1985-03-15 1986-09-17 C. van der Lely N.V. Apparatus for spreading granular and/or pulverulent material
US6253859B1 (en) 1999-01-09 2001-07-03 Gkn Walterscheid Gmbh Lifting device for the lower steering arms of an attaching device of a tractor
DE19939967C2 (en) * 1999-01-09 2003-10-23 Walterscheid Gmbh Gkn Hoist for lower links of an attachment device of a tractor

Similar Documents

Publication Publication Date Title
DE2652914A1 (en) Fertiliser spinner lift mechanism - has lower linkage connectors selectively vertically movable by hydraulic cylinders controlled by sensors
DE2922355B2 (en) Equipment unit consisting of an agricultural tractor with a three-point hitch and power lift and an attachment
DE3105641C2 (en)
DE3205200A1 (en) Follow-up implement carrier for tractors and working machines
DE2160751B2 (en) Machine for spreading granular and powdery materials
DE1455578C3 (en) Control device for agricultural tractors with a three-point linkage and a hydraulic power lift
DE3336313C2 (en) Ground support device for an agricultural machine
DE2754871A1 (en) Agricultural implement combination with support frame - can be moved into working and transport positions via hydraulic wheel axle lift
EP0198405B1 (en) Mounted plough
DE19620015A1 (en) Agricultural soil-processing cultivation machine
DE3931503A1 (en) Combined agricultural tillage implement - is used for simultaneous slurry application and sowing seed
EP0129614B1 (en) Seed drill
DE1757198C3 (en) Carrying device for potato planting units
AT341255B (en) DEVICE FOR ATTACHING AGRICULTURAL EQUIPMENT TO FARMER TRACTORS
DE842279C (en) Device for attaching agricultural tillage equipment of all kinds to a chassis, e.g. B. a tractor
DE944523C (en) Alternating cultivation on agricultural tractors
AT207160B (en) Agricultural machine with a tool frame
DE730754C (en) Row sowing machine adjustable for sowing in rows with wide spacing
DE908805C (en) Depth regulation for attachments on tractors for agricultural and forestry operations
DE1780720C3 (en) Implement attachment device, in particular for an agriculturally usable tractor
DE102021120003A1 (en) Agricultural implement with fluid system and associated method of operation
AT221304B (en) Self-adjusting tillage machine that can be attached to a tractor
AT254583B (en) Three-point mounted reversible plow
DE1154964B (en) Depth adjustable front harrow
DE1121869B (en) Device to control the power transmission from device to tractor depending on the soil hardness

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee