CH280373A - Support frame attached to a tractor for attaching implements to the front of the tractor. - Google Patents

Support frame attached to a tractor for attaching implements to the front of the tractor.

Info

Publication number
CH280373A
CH280373A CH280373DA CH280373A CH 280373 A CH280373 A CH 280373A CH 280373D A CH280373D A CH 280373DA CH 280373 A CH280373 A CH 280373A
Authority
CH
Switzerland
Prior art keywords
tractor
support frame
linkage
attached
frame according
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Ford Motor Company
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of CH280373A publication Critical patent/CH280373A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B35/00Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/02Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
    • A01B35/10Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors
    • A01B35/14Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors with rigid tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B59/00Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/06Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/064Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors for connection to the front of the tractor
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/102Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part
    • A01B63/108Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part on the front part

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Agricultural Machines (AREA)

Description

  

  



  An einem Traktor befestigtes Traggestell f r an dessen Vorderseite anzubringende ArbeitsgerÏte.



   Die Erfindung bezieht sich auf ein an einem Traktor befestigtes   Traggestellfüran    dessen Vorderseite anzubringende   Arbeits-    geräte.



   Das erfindungsgemässe Traggestell ist dadurch gekennzeichnet, dass es ein um horizontale Achsen quer zur Längsachse des Traktors schwenkbares GestÏnge aufweist.



   In der beiliegenden Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt, und zwar zeigt
Fig. 1 ein Schaubild eines Teils der Vor  derseite    eines Traktors und
Fig. 2 eine Seitenansieht mit dem Gestänge verwendet für einen   Kartoffeldecker.   



   Beim   Ausführungsbeispiel weist das Trag-    gestell einen obern, zur Erzielung seitlicher Stabilität im Grundriss   dreieekformigen    Lenker auf, das heisst der Lenker besteht aus zwei Gliedern 1, die sich von jeder Seite des Traktors ans schräg vorwärts erstrecken und mit ihren äussern Enden ungefähr in der Längsmittelebene des Traktors vereinigt sind.



  \Vic ersichtlich, kann jedes   Seitenglied    dieses   dreieekformigen    Lenkers   selbst dreieckformig    sein. Das obere Ende des senkrechten Teiles jedes dieser Lenkerglieder 1 ist gelenkig auf einem Träger 2 angeordnet, dessen   mteres    Ende seitlich und senkrecht auf einem Balken   3    aufruht, der sich quer  ber die Vorderseite des Traktors erstreckt. Die Träger 2 sind au¯erdem durch eine Stange 2a verbunden. die auf dem Balken aufruht, so dass die Anordnung der TrÏger vollständige seitliche und senkrechte StabilitÏt ergibt. Jeder der genannten Träger 2 ist mittels Streben und eines Stiftes 9 an einer Tragplatte 4 be  festigt,    die unbeweglich an der Seitenschiene 5 des Traktors befestigt ist.

   Znm Anheben des Arbeitsgerätes sind hydraulische Hebeboeke 6 vorgesehen, welche schwenkbar von je einer Hülse getragen werden, die einen Teil der    rückwärtigen Verstrebung des Trägers @ ?    bildet und durch welche hindurch der Stift 9 sich durch das äussere Ende der Hebeboekstange erstreekt, die schwenkbar mit dem untern Ende des vertikalen Teils des ent  sprechenden Lenkergliedes l    verbunden ist.



   Die   nntern,    auf dem Balken 3 an der Vorderseite des Traktors aufruhenden Enden der Träger 2 sind zur Aufnahme von Stiften 7 ausgebildet, mittels weleher die untern Lenker 8 des Gestänges schwenkbar angeordnet sind.



  Die verschiedenen   Gelenkstifte    sind zur bequemen   Montage und Demontage lösbar,    indem die auf denselben gelenkig angeordnete Teile durch Splinte   (Fig.      2)    gehalten werden, die mittels Ketten oder dergleichen an einem Teil des Gestänges passend angehängt sind, so   class    sie nicht leich t verlorengchen. Das durch den obern,   zweiteiligenLenker 1    und die   untern    Lenker 8 gebildete GestÏnge ist somit um zwei cluer zur Längsachse des Traktors gerichtete, horizontale Achsen schwenkbar. An den vor dern Enden der Lenker   I    und 8 ist das Arbeitsgerät, zum Beispiel ein Kartoffeldecker, l¯sbar befestigt.



   In gewissen FÏllen kann, statt mittels der vorgesehenen hydraulischen   Hebeböcke,    die Betätigung des Gestänges mittels Stossstangen erfolgen, die von der auf dem Traktor vorgesehenen   Hebeeinrichtlmg für    den Hinterteil verstellt werden.



   Die beschriebene Ausbildung ergibt ein sehr stabiles Gestell, und die Einzelheiten der Lenker, welche das Gestänge bilden, und die Form der vorgesehenen TrÏger kann nach   ASunsch    geändert werden, um irgendeiner   nraktischen Anforderung    zu genügen.



  



  Carrying frame attached to a tractor for work equipment to be attached to the front of the tractor.



   The invention relates to a support frame, fastened to a tractor, for work implements to be attached to its front.



   The support frame according to the invention is characterized in that it has a linkage which can be pivoted about horizontal axes transversely to the longitudinal axis of the tractor.



   In the accompanying drawing, an embodiment of the subject invention is shown, namely shows
Fig. 1 is a diagram of part of the front of a tractor and
Fig. 2 is a side view with the linkage used for a potato decker.



   In the exemplary embodiment, the support frame has an upper handlebar that is triangular in plan to achieve lateral stability, that is, the handlebar consists of two members 1, which extend obliquely forward from each side of the tractor and with their outer ends approximately in the longitudinal center plane of the tractor are united.



  As can be seen, each side link of this triangular link can itself be triangular. The upper end of the vertical part of each of these links 1 is articulated on a support 2, the mteres end of which rests laterally and perpendicularly on a beam 3 which extends across the front of the tractor. The carriers 2 are also connected by a rod 2a. which rests on the beam, so that the arrangement of the girders results in complete lateral and vertical stability. Each of the aforementioned carrier 2 is fastened by means of struts and a pin 9 on a support plate 4 BE, which is immovably attached to the side rail 5 of the tractor.

   Hydraulic lifting jacks 6 are provided for lifting the working device, which are pivotably supported by a sleeve which forms part of the rear strut of the carrier @? forms and through which the pin 9 extends through the outer end of the Hebeboek rod, which is pivotably connected to the lower end of the vertical part of the corresponding link l.



   The inner ends of the supports 2 resting on the beam 3 at the front of the tractor are designed to receive pins 7 by means of which the lower links 8 of the linkage are pivotably arranged.



  The various hinge pins can be released for easy assembly and disassembly by holding the parts articulated on the same by cotter pins (Fig. 2), which are attached to part of the linkage by means of chains or the like so that they are not easily lost. The linkage formed by the upper, two-part link 1 and the lower link 8 can thus be pivoted about two horizontal axes directed cluer to the longitudinal axis of the tractor. At the front ends of the handlebars I and 8, the implement, for example a potato decker, is detachably attached.



   In certain cases, instead of using the hydraulic jacks provided, the linkage can be actuated by means of bumpers, which are adjusted by the lifting device provided on the tractor for the rear part.



   The design described results in a very stable frame, and the details of the handlebars which form the linkage and the shape of the intended support can be changed as desired to meet any practical requirement.

 

Claims (1)

PATENTANSPRUCH : An einem Traktor befestigtes Traggestell für an der Vorderseite anzubringende Ar beitsgeräte, dadurch gekennzeichnet, dass das- selbe ein um horizontale Achsen quer zur Längsachse des Traktors schwenkbares GestÏnge aufweist. PATENT CLAIM: Carrying frame fastened to a tractor for working devices to be attached to the front, characterized in that the same has a linkage which can be pivoted about horizontal axes transversely to the longitudinal axis of the tractor. UNTERANSPRÜCHE : 1. Traggestell nach Patentanspruch, dadurch gekennzeiehnet, dass das Gestänge einen obern, zur Erzielung der seitlichen StabilitÏ t dreieekformigen Lenker und zwei untere, an n jeder Seite des Traktors angeordnete Lenker umfasst. SUBCLAIMS: 1. Support frame according to claim, characterized gekennzeiehnet that the linkage comprises an upper, to achieve the lateral stability dreieekformigen handlebars and two lower, arranged on each side of the tractor handlebars. 2. Traggestell nach Unteranspruch l, da durez gekennzeichnet, dass das Gestänge gelenkig aufnehmende Träger mittels. Stiften mit je einer an der Traktorseitenschiene fest angebrachten Tragplatte verbunden sind. 2. Support frame according to dependent claim l, since Durez characterized in that the linkage means articulated receiving carrier. Pins are each connected to a support plate firmly attached to the tractor side rail. 3. Traggestell nach Unteranspruch 2, dadurch gekennzeichnet, dass je ein hydrauliseher Hebeboek mit dem einen Ende an den genannten Trägern schwenkbar befestigt ist, wobei das äussere Ende der Hebebockstange gelenkig mit dem untern Ende des senkrechten Teils des entsprechenden Seitengliedes, das einen Teil des obern, dreieckförmigen Lenkers bildet, verbunden ist. 3. Support frame according to dependent claim 2, characterized in that one hydrauliseher Hebeboek is pivotally attached to one end of said beams, the outer end of the jack rod articulated to the lower end of the vertical part of the corresponding side member, which is part of the upper , triangular handlebar forms, is connected.
CH280373D 1949-01-24 1950-01-24 Support frame attached to a tractor for attaching implements to the front of the tractor. CH280373A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2608924X 1949-01-24
GB211149X 1949-11-21

Publications (1)

Publication Number Publication Date
CH280373A true CH280373A (en) 1952-01-31

Family

ID=38016707

Family Applications (1)

Application Number Title Priority Date Filing Date
CH280373D CH280373A (en) 1949-01-24 1950-01-24 Support frame attached to a tractor for attaching implements to the front of the tractor.

Country Status (1)

Country Link
CH (1) CH280373A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085706B (en) * 1957-05-31 1960-07-21 Keenan Brothers Ltd Support frame for work equipment held by tractors
DE1107011B (en) * 1958-08-21 1961-05-18 Nassauische Pflugfabrik Wagner Coupling and lifting device for attachments on tractors
DE1243449B (en) * 1960-02-08 1967-06-29 Lely Nv C Van Der Device for mounting an agricultural device in front of a tractor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085706B (en) * 1957-05-31 1960-07-21 Keenan Brothers Ltd Support frame for work equipment held by tractors
DE1107011B (en) * 1958-08-21 1961-05-18 Nassauische Pflugfabrik Wagner Coupling and lifting device for attachments on tractors
DE1243449B (en) * 1960-02-08 1967-06-29 Lely Nv C Van Der Device for mounting an agricultural device in front of a tractor

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