DE543670C - Tilting device for the car body of vehicles moved by compressed air - Google Patents

Tilting device for the car body of vehicles moved by compressed air

Info

Publication number
DE543670C
DE543670C DEL77092D DEL0077092D DE543670C DE 543670 C DE543670 C DE 543670C DE L77092 D DEL77092 D DE L77092D DE L0077092 D DEL0077092 D DE L0077092D DE 543670 C DE543670 C DE 543670C
Authority
DE
Germany
Prior art keywords
compressed air
car body
tilting device
stop
tilting
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
DEL77092D
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.)
Alstom Transport Deutschland GmbH
Original Assignee
Linke Hofmann Busch GmbH
Publication date
Priority to DEL77092D priority Critical patent/DE543670C/en
Application granted granted Critical
Publication of DE543670C publication Critical patent/DE543670C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
    • B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
    • B60P1/162—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms the hydraulic system itself

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Description

Die Erfindung bezieht sich auf eine Kippvorrichtung für den Wagenkasten von Fahrzeugen, insbesondere Kraftfahrzeugen, die durch Druckluft bewegt wird und bei der die Kolbenstange des Druckluftzylinders unmittelbar oder über ein Gestänge am Wagenkasten angreift.The invention relates to a tipping device for the car body of vehicles, in particular motor vehicles that are moved by compressed air and in which the piston rod of the compressed air cylinder is directly or attacks the car body via a linkage.

Das Neue besteht darin, daß die Druckluftzufuhr zum Arbeitszylinder nach Erreichen einer bestimmten Kipplage des Wagenkastens abgesperrt wird und das weitere Kippen durch die Expansion der Druckluft erfolgt»The novelty is that the compressed air supply to the working cylinder after reaching a certain tilted position of the car body is blocked and the further tilting by the expansion of the compressed air he follows"

Hierdurch wird erreicht, daß der Kraftbedarf dem Kipp Vorgang angepaßt ist, der Verbrauch an Druckluft herabgesetzt und die in der Druckluft aufgespeicherte Energie besser ausgenutzt wird.This ensures that the power requirement is adapted to the tilting process Reduced consumption of compressed air and the energy stored in the compressed air is better exploited.

Zweckmäßig ist es, das Absperren der Druckluft durch einen Anschlag an der Kolbenstange oder am Wagenkasten zu bewirken, wobei in dem Übertragungsgestänge zwischen Anschlag und Schalthebel in der Druckluftleitung eine Federung eingebaut sein kann, um ein starkes Schlagen des Schalthebels zu verhüten.It is useful to shut off the compressed air by means of a stop on the piston rod or to effect on the car body, wherein in the transmission linkage between the stop and shift lever in the Compressed air line, a suspension can be built in to prevent the shift lever from hitting too hard.

Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt.An exemplary embodiment of the invention is shown in the drawing.

Es stellen dar: D die Druckluftleitung, Z den Kipp- bzw. Arbeitszylinder, V das Steuerventil für die Druckluft, /C den Druckkolben, A einen Anschlag, W einen Winkelhebel, 5" eine zweiteilige, unter Zwischenschaltung einer Feder F in ihrer Länge nachgiebige Verbindungsstange zwischen Steuerventil und Winkelhebel.They represent: D the compressed air line, Z the tilting or working cylinder, V the control valve for the compressed air, / C the pressure piston, A a stop, W an angle lever, 5 "a two-part, flexible in length with the interposition of a spring F. Connecting rod between control valve and angle lever.

Wird der Handhebel H des Steuerventils V in die Stellung Kippen gebracht, so strömt die. Druckluft in den Kippzylinder Z unter den Kolben K und drückt diesen in der eingetragenen Pfeilrichtung nach oben. Nach einem entsprechenden Kolbenweg wird durch den Anschlag A über den Winkelhebel W und die Verbindungsstange 5" der Handhebel des Steuerventils V in die Stellung O gebracht, wodurch der Druckluftzutritt unter dem Kolben K abgesperrt wird und die unter dem Kolben K eingeschlossene Druckluft durch Expansion den Kolben K weiter nach oben bewegt.If the hand lever H of the control valve V is brought into the tilting position, the. Compressed air into the tilt cylinder Z under the piston K and pushes it upwards in the direction of the arrow. After a corresponding piston travel, the hand lever of the control valve V is brought into position O by the stop A via the angle lever W and the connecting rod 5 ", whereby the compressed air access under the piston K is shut off and the compressed air enclosed under the piston K expands the piston K moved further up.

Winkelhebel W und Handhebel H sind durch die Verbindungsstange infolge der Feder F nachgiebig verbunden, um ein starkes Schlagen des Handhebels H und damit ein Verletzen des Bedienungsmannes zu verhindern. Außerdem kann durch Festhalten des Handhebels H in der Stellung Kippen, wie sonst üblich, beim Kippen ständig Druckluft zugeführt werden. Der Zeitpunkt des Expansionsbeginns kann durch Verstellen des Anschlages A im Steuergestänge verschieden eingestellt werden.Angle lever W and hand lever H are flexibly connected by the connecting rod as a result of the spring F in order to prevent the hand lever H from hitting hard and thus injuring the operator. In addition, by holding the hand lever H in the tilting position, compressed air can be continuously supplied when tilting, as is otherwise the case. The time of the start of expansion can be set differently by adjusting the stop A in the control linkage.

Claims (4)

Patentansprüche:Patent claims: 1. Durch Druckluft bewegte Kippvorrichtung für den Wagenkasten von Fahrzeugen, insbesondere Kraftfahrzeugen, bei der die Kolbenstange des Druckluftzylinders unmittelbar oder über ein Gestänge am Wagenkasten angreift, dadurch gekennzeichnet, daß die Druckluftzufuhr zum Arbeitszylinder nach Erreichen einer bestimmten Kipplage des Wagenkastens abgesperrt wird und das weitere Kippen durch die Expansion der Druckluft erfolgt. 1. Tilting device for the car body of vehicles moved by compressed air, in particular motor vehicles, in which the piston rod of the compressed air cylinder directly or via a linkage attacks on the car body, characterized in that the compressed air supply to the working cylinder after reaching a certain tilted position of the car body is blocked and the further tilting takes place through the expansion of the compressed air. 2. Kippvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Absperren der Druckluft durch einen Anschlag (A) an der Kolbenstange oder am Wagenkasten bewirkt wird. 2. Tilting device according to claim 1, characterized in that the shut-off of the compressed air is effected by a stop (A) on the piston rod or on the car body. 3. Kippvorrichtung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß in dem Übertragungsgestänge zwischen Anschlag (A) und Schalthebel (H) in der Druckluftleitung eine Federung (F) eingebaut ist.3. Tilting device according to claim 1 and 2, characterized in that a suspension (F) is installed in the transmission linkage between the stop (A) and the shift lever (H) in the compressed air line. 4. Kippvorrichtung nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß der Anschlag (A) verstellbar ist.4. Tilting device according to claim 1 to 3, characterized in that the stop (A) is adjustable. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEL77092D Tilting device for the car body of vehicles moved by compressed air Expired DE543670C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL77092D DE543670C (en) Tilting device for the car body of vehicles moved by compressed air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL77092D DE543670C (en) Tilting device for the car body of vehicles moved by compressed air

Publications (1)

Publication Number Publication Date
DE543670C true DE543670C (en) 1932-02-08

Family

ID=7284117

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL77092D Expired DE543670C (en) Tilting device for the car body of vehicles moved by compressed air

Country Status (1)

Country Link
DE (1) DE543670C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928624C (en) * 1949-07-03 1955-06-06 Adolf Hoeschle Dump trucks
DE966259C (en) * 1948-10-02 1957-07-18 Kaspar Klaus Truck, in particular load trailer with pneumatically operated tilting device
DE1207805B (en) * 1960-03-07 1965-12-23 Graubremse Gmbh Compressed air tilting device for loading bridges of transport equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966259C (en) * 1948-10-02 1957-07-18 Kaspar Klaus Truck, in particular load trailer with pneumatically operated tilting device
DE928624C (en) * 1949-07-03 1955-06-06 Adolf Hoeschle Dump trucks
DE1207805B (en) * 1960-03-07 1965-12-23 Graubremse Gmbh Compressed air tilting device for loading bridges of transport equipment

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