DE2828212A1 - Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos - Google Patents

Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos

Info

Publication number
DE2828212A1
DE2828212A1 DE19782828212 DE2828212A DE2828212A1 DE 2828212 A1 DE2828212 A1 DE 2828212A1 DE 19782828212 DE19782828212 DE 19782828212 DE 2828212 A DE2828212 A DE 2828212A DE 2828212 A1 DE2828212 A1 DE 2828212A1
Authority
DE
Germany
Prior art keywords
frame
servos
front axle
front suspension
support frame
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.)
Ceased
Application number
DE19782828212
Other languages
German (de)
Inventor
Arne Andersen
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.)
ALFRED THOMSEN ASKOV AS
Original Assignee
ALFRED THOMSEN ASKOV AS
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 ALFRED THOMSEN ASKOV AS filed Critical ALFRED THOMSEN ASKOV AS
Priority to DE19782828212 priority Critical patent/DE2828212A1/en
Publication of DE2828212A1 publication Critical patent/DE2828212A1/en
Ceased legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G9/00Resilient suspensions of a rigid axle or axle housing for two or more wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/005Suspension locking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The front suspension of the utility vehicle is fitted with a support frame (3) each side of which clamping hooks (10) link the frame to a locking stub (7) on the suspension. The locking action is controlled by movement of the frames using servos. The locked front suspension enables working attachments on the front of the vehicle to operate with maximum support. The system can be applied to most utility vehicles as a retrofit.

Description

Mechanismus zum Stabilisieren von Wagen Mechanismus zum Stabilisieren von Wagen Die Erfindung betrifft einen Mechanismus zum Stabilisieren von Wagen - insbesondere von angetriebenen Arbeitswagen - mit federunterstützter Vorderachse.Mechanism for stabilizing carts mechanism for stabilizing carts The invention relates to a mechanism for stabilizing of wagons - especially powered work wagons - with spring-assisted Front axle.

Es ist oftmals wünschenswert, einen Arbeitswagen derart zu stabilisieren, dass er an Krängen zu einer der Seiten verhindert ist, was aufgrund der federnden Unterstützung der Vorderachse möglich ist. Ein Stabilisieren ist besonders wünschenswert, wenn der Arbeitswagen zum Arbeiten mit vordermontierten Arbeitsgeräten, wie z.B. Strassenrandrasenmähern, Rinnegrabmaschinen, Reinigungsgeräten für Autoschutzgeländer usw. verwendet wird.It is often desirable to stabilize a work cart in such a way that that he is prevented from having heels on one of the sides, which is due to the springy Support of the front axle is possible. Stabilization is particularly desirable if the work trolley is used to work with front-mounted work equipment, such as Roadside lawn mowers, gutter digging machines, cleaning devices for car guard rails etc. is used.

Der Erfindung liegt die Aufgabe zugrunde, einen verhältnismässig einfachen und betriebssicheren Mechanismus zum Anbringen auf einem Wagen zu schaffen, so dass dieser Wagen in der gewünschten Weise stabilisiert wird.The invention is based on the object of a relatively simple one and to provide a reliable mechanism for mounting on a trolley, so that this car is stabilized in the desired way.

Der Mechanismus infolge der Erfindung ist dadurch gekennzeichnet, dass er einen auf dem Untergestell des Wagens bewegbar montierten Rahmen besitzt, der eine Abstellvorrichtung beiderseits des Wagens trägt, die durch Bewegung des Rahmens dazu eingerichtet ist, mit einer auf der Vorderachse befestigten Blockeinrichtung in und ausser Eingriff geführt zu werden.The mechanism as a result of the invention is characterized in that he mounted one movably on the undercarriage of the car frame owns, which carries a parking device on both sides of the car, which by movement of the frame is set up with a block device attached to the front axle to be led in and out of engagement.

Durch eine Bewegung des Rahmens, die bei einer Ausführungsform der Erfindung durch einen hydraulischen Zylinder ausgeführt werden kann, lässt der Rahmen sich mit den Blockeinrichtungen derart in Eingriff bringen, dass eine steife Verbindung zwischen der Vorderachse und dem Rahmen entsteht, wobei die Vorderachse fixiert und an abwärts Kippen unter Beeinflussung einer von einem vordermontierten Arbeitsgerät vorgesehenen Kraft verhindert wird.By a movement of the frame, which in one embodiment of the Invention can be carried out by a hydraulic cylinder, the frame leaves engage with the block means such that a rigid connection arises between the front axle and the frame, whereby the front axle is fixed and tilting downwards under the influence of a front-mounted implement intended force is prevented.

Nachstehend wird die Erfindung an Hand der Zeichnung erläutert. Es zeigen Fig. 1 eine Seitenansicht des Vorder endes eines Arbeitswagens mit einem Mechanismus gemäss der Erfindung, Fig. 2 eine Seitenansicht des Mechanismus gemäss der Erfindung in der Freistellung, und Fig. 3 den Mechanismus von Fig. 2 in der Sperrstellung.The invention is explained below with reference to the drawing. It Fig. 1 shows a side view of the front end of a work truck with a Mechanism according to the invention, FIG. 2 shows a side view of the mechanism according to of the invention in the exemption, and FIG. 3 shows the mechanism of FIG. 2 in the Locked position.

Der Mechanismus besitzt einen Rahmen, der eine Stange 9 beiderseits des Wagens 2 aufweist. Diese Stange ist mit dem Untergestell 1 durch zwei Lenkstockhebel 4 und 5 derart verbunden, dass der Rahmen sich hin und her hauptsächlich in einer waagerechten Ebene bewegen kann.The mechanism has a frame that has a rod 9 on both sides of the carriage 2. This rod is connected to the underframe 1 by two pitman arms 4 and 5 connected in such a way that the frame moves back and forth mainly in one can move in the horizontal plane.

Jede Stange 3 trägt eine zapfenförmige Abstellvorrichtung 6, die sich in waagerechter Richtung durch die Stange erstreckt und zu beiden Seiten für diese hinausragen. Der Rahmen ist mit einem nicht gezeigten hydraulischen Zylinder derart verbunden, dass er durch diesen in waagerechter Richtung während des Schwingens der Hebel 4 und 5 hin und her bewegbar ist.Each rod 3 carries a pin-shaped storage device 6, which extends in the horizontal direction through the rod and on both sides for this protrude. The frame is such with a hydraulic cylinder not shown connected that he is through this in the horizontal direction while swinging the lever 4 and 5 can be moved back and forth.

Die Vorderachse 7 des Wagens ist durch eine Feder 8 beiderseits unterstützt und mit einer Blockeinrichtung 9 steif verbunden. Diese Blockeinrichtung besitzt einen gabelförmigen unteren Teil 10, der um die Stange 3 greift und in jeder Gabelzinke einen zum Aufnehmen der Abstellvorrichtung 6 eingerichteten Ausschnitt 11 besitzt.The front axle 7 of the car is supported by a spring 8 on both sides and rigidly connected to a block device 9. This block device has a fork-shaped lower part 10 which engages around the rod 3 and in each fork prong has a cutout 11 designed to accommodate the storage device 6.

In der in Fig. 2 gezeigten Stellung des Mechanismus ist die Vorderachse 7 in der normalen Freistellung, in der sie sich in senkrechter Richtung von der Feder 8 unterstützt bewegen kann. Falls es wünschenswert ist, den Wagen zu stabilisieren, wird die Stange 3 rechts in den Figuren bewegt, so dass die Abstellvorrichtung 6 in die Ausschnitte 11 hineinkommt, d. h. in die Stellung, die in Fig. 1 und 3 gezeigt ist. Die Vorderachse 7 ist jetzt mit dem Rahmen derart steif verbunden, dass er an senkrechten Bewegungen verhindert ist, und der Wagen ist so an Krängen zur Seite verhindert.In the position of the mechanism shown in Fig. 2 is the front axle 7 in the normal exemption, in which it extends vertically from the Spring 8 supports can move. If it is desirable to stabilize the carriage, the rod 3 is moved to the right in the figures, so that the parking device 6 comes into the cutouts 11, d. H. into the position shown in FIGS is. The front axle 7 is now so rigidly connected to the frame that it is prevented from vertical movements, and the carriage is so sideways on heels prevented.

Der Lenkstockhebel 4 besitzt zwei Löcher 12 und 13, die zum Anbringen eines Abstellzapfens eingerichtet sind. Dieser Abstellzapfen ist zum Eingehen in eine Öffnung- im Untergestell eingerichtet, wobei der Rahmen mit den Stangen 3 in der in Fig. 2 und 3 gezeigten Stellung fixierbar sind, so dass unerwünschte Bewegung aus der Sperrstellung in die Freistellung und umgekehrt verhindert ist.The pitman arm 4 has two holes 12 and 13 for attachment a parking pin are set up. This parking pin is for entering into an opening set up in the underframe, the frame with the rods 3 in the position shown in Fig. 2 and 3 can be fixed, so that undesired movement is prevented from the locked position in the release and vice versa.

LeerseiteBlank page

Claims (4)

Patentansprüche: Mechanismus zum Stabilisieren von Wagen - insbesondere von getriebenen Arbeitswagen - mit federunterstützter Vorderachse, dadurch g e k e n n z e i c h n e t , dass er einen auf dem Untergestell (1) des Wagens bewegbar montierten Rahmen (3) besitzt, der eine Abstellvorrichtung (6) beiderseits des Wagens trägt, die durch Bewegung des Rahmens (3) dazu eingerichtet ist, mit einer auf der Vorderachse (7) befestigten Blockeinrichtung (9) in und ausser Eingriff geführt zu werden.Claims: Mechanism for stabilizing cars - in particular from driven work trolleys - with spring-assisted front axle, thereby g e k It is noted that it can be moved on the underframe (1) of the trolley mounted frame (3) has a parking device (6) on both sides of the car carries, which is set up by moving the frame (3) to with one on the Front axle (7) attached block device (9) guided into and out of engagement to become. 2. Mechanismus infolge Anspruch 1, dadurch g e k e n n -z e i c h n e t , dass der bewegbare Rahmen eine waagerechte Stange (3) beiderseits des Wagens besitzt, die mit dem Untergestell (1) durch zwei Lenkstockhebel (4, 5) verbunden ist, und die mindestens einen waagerecht hinausragenden Vorsprung (6) trägt, der zum Eingriff in eine Öffnung (11) in der von der Vorderachse (7) nach unten ragenden Blockeinrichtung (9) eingerichtet ist.2. Mechanism as a result of claim 1, characterized in that g e k e n n -z e i c h n e t that the movable frame has a horizontal rod (3) on both sides of the cart which is connected to the underframe (1) by two pitman arms (4, 5) is, and which carries at least one horizontally protruding projection (6), the to engage in an opening (11) in the downwardly extending from the front axle (7) Block device (9) is set up. 3. Mechanismus infolge den Ansprüchen 1 und 2, dadurch g e -k e n n z e i c h n e t , dass der bewegbare Rahmen (3) mit einem hydraulischen Zylinder verbunden ist.3. Mechanism as a result of claims 1 and 2, thereby g e -k e n It is noted that the movable frame (3) with a hydraulic cylinder connected is. 4. Mechanismus infolge Anspruch 2, dadurch g e k e n n -z e i c h n e t , dass mindestens der eine (4) der Lenkstockhebel Öffnungen (12, 13) besitzt, die zum Einstecken eines Abstellzapfens eingerichtet sind, der zum Eingriff mit einem Anschlag im Untergestell in der Sperrstellung bzw. der Freistellung eingerichtet ist4. Mechanism as a result of claim 2, characterized in that g e k e n n -z e i c h n e t that at least one (4) of the pitman arm has openings (12, 13), which are set up for inserting a parking pin that engages with set up a stop in the undercarriage in the locked position or the release is
DE19782828212 1978-06-27 1978-06-27 Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos Ceased DE2828212A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782828212 DE2828212A1 (en) 1978-06-27 1978-06-27 Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782828212 DE2828212A1 (en) 1978-06-27 1978-06-27 Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos

Publications (1)

Publication Number Publication Date
DE2828212A1 true DE2828212A1 (en) 1980-01-10

Family

ID=6042902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782828212 Ceased DE2828212A1 (en) 1978-06-27 1978-06-27 Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos

Country Status (1)

Country Link
DE (1) DE2828212A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563473A1 (en) * 1984-04-28 1985-10-31 Daimler Benz Ag Anti-roll suspension for utility vehicle
DE102007052138B4 (en) * 2006-10-31 2016-07-14 Time Export A/S Axle lock for vehicles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522658C (en) * 1928-01-03 1931-04-13 C D Magirus A G Locking device for the vehicle springs of mobile fire ladders
DE1199145B (en) * 1961-08-07 1965-08-19 Petrus August Vestin Device for fixing the frame with respect to the wheel axles in motor vehicles, in particular in trucks with a tiltable loading surface
DE2053656B2 (en) * 1970-10-31 1977-09-15 Gebr. Claas Maschinenfabrik Gmbh, 4834 Harsewinkel Suspension lock for agricultural vehicle - has sprung locking lever to grip axle housing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522658C (en) * 1928-01-03 1931-04-13 C D Magirus A G Locking device for the vehicle springs of mobile fire ladders
DE1199145B (en) * 1961-08-07 1965-08-19 Petrus August Vestin Device for fixing the frame with respect to the wheel axles in motor vehicles, in particular in trucks with a tiltable loading surface
DE2053656B2 (en) * 1970-10-31 1977-09-15 Gebr. Claas Maschinenfabrik Gmbh, 4834 Harsewinkel Suspension lock for agricultural vehicle - has sprung locking lever to grip axle housing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563473A1 (en) * 1984-04-28 1985-10-31 Daimler Benz Ag Anti-roll suspension for utility vehicle
DE102007052138B4 (en) * 2006-10-31 2016-07-14 Time Export A/S Axle lock for vehicles

Similar Documents

Publication Publication Date Title
EP0096200B1 (en) Vehicle with a process implement
EP0636327B1 (en) Device for mounting a drawer front panel to the drawer side walls
DE3940839C1 (en)
EP0740917A1 (en) Device for mounting a drawer front panel in particular to double-walled drawer side walls
EP0359962A1 (en) Seat, particularly a motor car seat
EP0148472A2 (en) Height adjustable seat
DE640654C (en) Suspension bracket for attaching cables etc. Like. On profile carriers
DE69017836T2 (en) Improvements to and in relation to supports for trailers.
DE2828212A1 (en) Front suspension stabiliser for utility vehicle - has blocking lever mounted on separate support frame, with locking action controlled by servos
DE3780570T2 (en) ARRANGEMENT OF TUBULAR LOADING AREAS.
DE2244152C3 (en) Device for connecting a cutting table to the inclined conveyor channel of a combine harvester
DE3000433C2 (en)
EP0161688B1 (en) Arrangement of a tank for an agricultural sprayer
EP0133987A1 (en) Grass catcher device for a lawn mower
EP0133637A1 (en) Front implement hitch device for a front covered vehicle for use in agriculture and/or the building industry, in particular for a farming tractor
DE9300989U1 (en) Vehicle lifting platform
DE602006000873T2 (en) Tow hook for vehicles with simplified slide
DE206123C (en)
EP0137520B1 (en) Device for the height regulation of a hitch-supporting member on a towing vehicle
DE69203167T2 (en) Device for fixing the wheels of vehicles on a railway wagon used for their transportation.
EP0730842B1 (en) Floor cleaning apparatus
DE830666C (en) Automatic vehicle coupling, especially for conveyor wagons and other small rail vehicles
EP0711191A1 (en) Ski binding
DE2620920C3 (en) Tilting suspension for transport containers carried along by a means of transport, in particular an overhead monorail
DE10017392B4 (en) Coupling arrangement for connecting a drawbar of a first vehicle with a coupling hook of a second vehicle

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection