DE382807C - Support roller arrangement for vehicles with track chains - Google Patents

Support roller arrangement for vehicles with track chains

Info

Publication number
DE382807C
DE382807C DEK79867D DEK0079867D DE382807C DE 382807 C DE382807 C DE 382807C DE K79867 D DEK79867 D DE K79867D DE K0079867 D DEK0079867 D DE K0079867D DE 382807 C DE382807 C DE 382807C
Authority
DE
Germany
Prior art keywords
support roller
vehicles
roller arrangement
track chains
springs
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.)
Expired
Application number
DEK79867D
Other languages
German (de)
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
Publication date
Priority to DEK79867D priority Critical patent/DE382807C/en
Application granted granted Critical
Publication of DE382807C publication Critical patent/DE382807C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • B62D55/104Suspension devices for wheels, rollers, bogies or frames
    • B62D55/108Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Description

Stützrollenanordnung für Fahrzeuge mit Laufketten. Die Erfindung betrifft eine Stützrollenanordnung für Fahrzeuge mit Laufketten, bei der zwischen den Stützrollenträgern und dem Fahrgestell Blattfedern eingeschaltet sind.Support roller assembly for vehicles with track chains. The invention relates to a support roller arrangement for vehicles with track chains, in which between the support roller carriers and leaf springs are switched on on the chassis.

Es ist bereits vorgeschlagen worden, zw#ischen Rahmen und Stützrollen eine einzige Blattfeder einzuschalten, an deren Enden die je zwei Stützrollenpaare tragenden Doppelliebe] angeschlossen sind. Wenn sich bei dieser Anordnung der Rahmen unter (ler Belastung senkt, beschreiben #lie Enden (ler Blattfeder Kreisbogen um den mittleren Stützpunkt. Da nun wegen des geringen Durchmessers der Stützrollen dieser Stützpunkt notwendigerweise beträchtlich über den Stützrollenachsen liegt, ergibt sich bei der Senkung des Rahmens unter der Last ini Sinne der Längsrichtung eine Bewegung der Stützrollen in einem verhältnismäßig großen Kreisbogen, worauf bei der Anordnung der Führungsscheiben und deren Spann- und Antriebsvorrichtung Rücksicht genommen werden m-uß. ' Um diese Seitenbewegung auszuschalten und zu einer möglichst gedrungenen Anordnung zu gelangen, und ferner um eine gelenkige Aufhängung des ganzen Federsystems zu erhalten, bestehen gemäß der Erfindung die Federn aus zwei übereinander gelagerten, mittels eines Klotzes an der Achse gelenkig aufgehängten Federbündeln, an deren Enden Traglaschen hängen, welche zur gelenkigen Aufhängung der die Stützrollen tragenden Doppelhebel dienen.It has already been suggested between frames and support rollers to switch on a single leaf spring, at the ends of which there are two pairs of supporting rollers bearing double love] are connected. If, with this arrangement, the frame under (ler load lowers, describe #lie ends (ler leaf spring circular arc around the middle base. Since now because of the small diameter of the support rollers this support point is necessarily well above the support roller axes, results when the frame is lowered under the load in the longitudinal direction a movement of the support rollers in a relatively large arc, whereupon in the arrangement of the guide disks and their tensioning and drive device Consideration must be given. 'To turn this sideways movement off and become a to achieve a compact arrangement as possible, and also to an articulated suspension To get the whole spring system, according to the invention, the springs two superimposed, hinged to the axle by means of a block Spring bundles, at the ends of which hang carrying straps, which are used for articulated suspension serve the double lever carrying the support rollers.

Es ist hervorzuheben, daß die Anordnung zweier übereinanderliegender, mit den Enden an einen Radträger angeschlossener Blattfedern zu dem Zweck bereits bekannt ist, eine gewisse horizontale Verschieblichkeit zwischen Achse und Rahmen eines gewöhnlichen Kraftfahrzeuges zu ermöglichen.It should be emphasized that the arrangement of two superimposed, with the ends of leaf springs connected to a wheel carrier for the purpose already is known, a certain horizontal displacement between axis and frame to enable an ordinary motor vehicle.

Die Zeichnung veranschaulicht eine Ausführungsform des 1---rfindungsgegenstan<ies. Abb. t zeigt die Gesaintanor<hiung teilweise im Schnitt und teilweise in Ansicht.The drawing illustrates an embodiment of the subject matter of the invention. Fig. T shows the overall view partly in section and partly in view.

Abb.2 ist ein senkrechter Schnitt durch die Achse eines die Stützroller. tragenden Doppelhebels.Figure 2 is a vertical section through the axis of one of the support rollers. supporting double lever.

Auf der Fahrzeugachse r (Abb. i) sitzt ein mit einem Doppelschuh v erselienerKlotz 2. Die beiden Schuhe weisen Seitenwangen 3 auf, zwischen welchen die geschichteten Blattfedern .1 angeordnet sind, die an ihren Enden Laschen 3 tragen. An den unteren Enden dieser Laschen befindet sich je ein Doppelhebel 6. Die oberen Federn .4 werden durch einen Flansch 9 und die unteren Federn d durch einen Bolzen io zwischen den Wangen 3 festgehalten.On the vehicle axis r (Fig. I) sits a double shoe v erselienerKlotz 2. The two shoes have side walls 3, between which the layered leaf springs .1 are arranged, which have tabs 3 at their ends. There is a double lever 6 at each of the lower ends of these straps. The upper ones Springs .4 are through a flange 9 and the lower springs d through a bolt io held between the cheeks 3.

Der Klotz :2 kann dein Verwendungszweck entsprechend auf der Achse z gelenkig angeordnet sein.The block: 2 can suit your intended use on the axis z be articulated.

Claims (1)

PATEliT-A#xSPRUCH'. Stützrollenanordnung für Fahrzeuge mit Laufketten, bei der zwischen Elen Stützrollcnträgern und dem Fahrgestell Blattfedern eingeschaltet sind, dadurch gekennzeichnet, daß die Federn aus zwei übereinandergelagerten, mittels eine, Klotzes (2) an (ler Aclise (t) gelenkig aufgehängten Federbündeln (d., .t) bestehen, an deren Enden Traglaschen (; hängen, welche zur gelenkigen Aufhängung der die Stützrollen tragenden Doppelhebel dienen.PATEliT-A # xSPRUCH '. Support roller arrangement for vehicles with track chains, when leaf springs are switched on between the support roller carriers and the chassis are, characterized in that the springs consist of two superimposed, means one, block (2) on (ler Aclise (t) hinged spring bundles (d., .t) exist, at the ends of carrying straps (; hang, which for articulated suspension serve the double lever carrying the support rollers.
DEK79867D Support roller arrangement for vehicles with track chains Expired DE382807C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK79867D DE382807C (en) Support roller arrangement for vehicles with track chains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK79867D DE382807C (en) Support roller arrangement for vehicles with track chains

Publications (1)

Publication Number Publication Date
DE382807C true DE382807C (en) 1923-10-06

Family

ID=7233692

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK79867D Expired DE382807C (en) Support roller arrangement for vehicles with track chains

Country Status (1)

Country Link
DE (1) DE382807C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241216A1 (en) * 1992-12-08 1994-06-09 Werner Dr Ing Hoefflinger Tracked vehicle for agricultural use with reduced drag for road use - uses elastomer track with variable tension and with variable suspension on running wheels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241216A1 (en) * 1992-12-08 1994-06-09 Werner Dr Ing Hoefflinger Tracked vehicle for agricultural use with reduced drag for road use - uses elastomer track with variable tension and with variable suspension on running wheels

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