DE2806531A1 - Support track for heavy vehicle - has plates connected by elastic offset hinges to allow smooth ride over obstructions - Google Patents

Support track for heavy vehicle - has plates connected by elastic offset hinges to allow smooth ride over obstructions

Info

Publication number
DE2806531A1
DE2806531A1 DE19782806531 DE2806531A DE2806531A1 DE 2806531 A1 DE2806531 A1 DE 2806531A1 DE 19782806531 DE19782806531 DE 19782806531 DE 2806531 A DE2806531 A DE 2806531A DE 2806531 A1 DE2806531 A1 DE 2806531A1
Authority
DE
Germany
Prior art keywords
track
heavy vehicle
ride over
plates connected
support track
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.)
Pending
Application number
DE19782806531
Other languages
German (de)
Inventor
Karlheinz Menkhoff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19782806531 priority Critical patent/DE2806531A1/en
Publication of DE2806531A1 publication Critical patent/DE2806531A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/18—Tracks
    • B62D55/26—Ground engaging parts or elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

The track plates for a heavy vehicle are linked by special elastic hinges (2, 3) which are offset and which transfer any excessive loading from one plate to the adjacent plates. The whole track thus shares any point loading which would damage a single track element. The track elements can be made lighter and wider to run over soft ground. The plates are linked at each side of the track to prevent twisting distortion.

Description

Die Erfindung betrifft Biegungsstützen für Bodenplatten anThe invention relates to bending supports for floor slabs

Geländefahrzeugen.Off-road vehicles.

Die bekannten Bodenplatten an Geländefahrzeugen sind in der Regel in der Mitte durch Schrauben mit einer Kette verbunden.The known floor panels on off-road vehicles are usually connected in the middle by screws with a chain.

Bei älteren Bodenplatten sind die Platten und die Ketten aus einem Stück gegossen.With older floor slabs, the slabs and the chains are from one Cast piece.

Die Ausführung der Bodenplatte entspricht einer Tragfläche; die Breite der Bodenplatte ist abhängig von dem erforderlichen Bodendruck, welcher von dem Geländefahrzeug auf den Boden gebracht werden darf.The design of the base plate corresponds to a wing; the width the floor plate depends on the required floor pressure, which of the All-terrain vehicle may be brought to the ground.

Bei den bisher bekannten, insbesondere breiten, Flachbodenplatten sind die Widerstandsmomente und somit die Höhe und Stärke der Bodenplatten so ausgelegt, daß je nach Maschineneinsatz 3 - 5 Bodenplatten das halbe Maschinengewicht pro Maschinenseite tragen können.In the case of the previously known, in particular wide, flat floor panels are the moments of resistance and thus the height and thickness of the floor slabs designed in such a way that that depending on the machine use 3 - 5 base plates half the machine weight per machine side can carry.

Da die Bodenplatten in ihrer Konstruktion aber so ausgebildet sind, daß die einzelnen Bodenplatten von ihrer, in der Mitte auf der Kette befestigten, Abstützung nach außen hin frei tragen und sich untereinander, wenn überhaupt, nur einseitig, aber in der Regel gar nicht abstützen. Die Bodenplatten verbiegen oder brechen immer dann, wenn das Geländefahrzeug mit einer Einzelplatte über aus dem Boden ragende Gegenstände - z.B.Since the floor panels are designed in such a way, that the individual floor plates were attached to the chain in the middle of theirs, Support freely to the outside and to each other, if at all, only one-sided, but usually not support at all. Bend the floor panels or always break when the off-road vehicle with a single plate over from the Objects protruding from the ground - e.g.

Baumstumpf - auffährt. In solch einem Fall müßte die Bodenplatte so stark dimensioniert sein, daß sie das halbe Maschinengewicht tragen kann. Eine so starke Dimensionierung der Platte würde sie aber so schwer machen, daß der gewünschte geringe Bodendruck der gesamten Maschine nicht mehr erreicht werden kann.Tree stump - starts up. In such a case the base plate would have to so be strongly dimensioned so that it can carry half the weight of the machine. One like that strong dimensioning of the plate would make it so difficult that the desired low ground pressure of the entire machine can no longer be achieved.

Die Erfindung hat sich zur Aufgabe gemacht, Biegestützen zu entwickeln, die es ermöglichen, die Bodenplatten an den Enden so zu gestalten, daß sich die einzelnen Bodenplatten untereinander abstützen und somit zu einem geschlossenem Kettenband werden. Durch diese Biegestützen wird die Punktlast unter einer Bodenplatte auf die neben dieser Bodenplatte befindlichen, anderen Bodenplatten verteilt.The invention has set itself the task of developing bending supports, which make it possible to design the bottom plates at the ends so that the support the individual floor slabs with each other and thus become a closed one Chain belt will be. With these bending supports, the point load is placed under a floor slab distributed on the other floor panels located next to this floor panel.

LeerseiteBlank page

Claims (1)

Patentansprüche Änsnich 1 Biegestützen für Bodenplatten dadurch gekennzeichnet, daß an den Enden der Bodenplatten, Pos. 1, jeweils versetzt ein Druckstück, Pos. 2, und Pos. 3, als Biegestütze so angebracht wird, daß sich die einzelnen Bodenplatten gegen die anderen Bodenplatten abstützen, und sich nicht nach oben hin durchbiegen können, wodurch die Einzellast einer Bodenplatte auf die seitlich anschließenden Bodenplatten verteilt wird.Claims Änsnich 1 bending supports for floor slabs, characterized in that that at the ends of the base plates, pos. 1, a pressure piece, pos. 2, and pos. 3, is attached as a bending support in such a way that the individual floor slabs support against the other floor slabs and do not bend upwards can, whereby the single load of a base plate on the laterally adjoining Floor slabs is distributed.
DE19782806531 1978-02-16 1978-02-16 Support track for heavy vehicle - has plates connected by elastic offset hinges to allow smooth ride over obstructions Pending DE2806531A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782806531 DE2806531A1 (en) 1978-02-16 1978-02-16 Support track for heavy vehicle - has plates connected by elastic offset hinges to allow smooth ride over obstructions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782806531 DE2806531A1 (en) 1978-02-16 1978-02-16 Support track for heavy vehicle - has plates connected by elastic offset hinges to allow smooth ride over obstructions

Publications (1)

Publication Number Publication Date
DE2806531A1 true DE2806531A1 (en) 1979-08-23

Family

ID=6032110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782806531 Pending DE2806531A1 (en) 1978-02-16 1978-02-16 Support track for heavy vehicle - has plates connected by elastic offset hinges to allow smooth ride over obstructions

Country Status (1)

Country Link
DE (1) DE2806531A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024785A1 (en) * 1979-08-23 1981-03-11 Caterpillar Tractor Co. Track assembly for track-laying vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024785A1 (en) * 1979-08-23 1981-03-11 Caterpillar Tractor Co. Track assembly for track-laying vehicle

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