DE466714C - Hydraulic tipping device for car bodies, especially of motor vehicles - Google Patents

Hydraulic tipping device for car bodies, especially of motor vehicles

Info

Publication number
DE466714C
DE466714C DEW78051D DEW0078051D DE466714C DE 466714 C DE466714 C DE 466714C DE W78051 D DEW78051 D DE W78051D DE W0078051 D DEW0078051 D DE W0078051D DE 466714 C DE466714 C DE 466714C
Authority
DE
Germany
Prior art keywords
motor vehicles
tipping device
car bodies
hydraulic tipping
cradle
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
DEW78051D
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.)
LOGAN WOOD
Original Assignee
LOGAN WOOD
Publication date
Priority to DEW78051D priority Critical patent/DE466714C/en
Application granted granted Critical
Publication of DE466714C publication Critical patent/DE466714C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/04Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
    • B60P1/16Vehicles 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
    • B60P1/20Vehicles 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 with toothed gears, wheels, or sectors; with links, cams and rollers, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Description

Hydraulische Kippvorrichtung für Wagenkasten, insbesondere von Kraftfahrzeugen Die Erfindung betrifft eine hydraulische Kippvorrichtung für den Wagenkasten, insbesondere von Kraftfahrzeugen, mit vier entriegelbaren Kippgelenken und einem in der Längsmittelebene des Fahrzeuges liegenden waagerechten Druckzylinder.Hydraulic tipping device for car bodies, in particular for motor vehicles The invention relates to a hydraulic tipping device for the car body, in particular of motor vehicles, with four unlockable tilt joints and one in the longitudinal center plane of the vehicle lying horizontal pressure cylinder.

Das Neue besteht darin, daß eine am hinteren Ende des Fahrgestells um eine Querachse schwenkbare Wiege am anderen Ende eine Kugel o. dgl. trägt, die sich gegen eine an der Unterfläche desWagenkastens angebrachte Raumkurvengleitbahn legt.The new thing is that there is one at the rear of the chassis A cradle pivotable about a transverse axis at the other end carries a ball or the like which against a space curve slide attached to the lower surface of the car body lays.

Die Zeichnung veranschaulicht ein Ausführungsbeispiel der Erfindung. Abb. i ist eine Seitenansicht des Fahrzeuges, die im wesentlichen nur den Druckzylinder und die zum Heben des Kastens dienende Wiege veranschaulicht. Abb. 2 ist ein Schnitt nach Linie A-A der Abb. i, und Abb. 3 ist eine Draufsicht auf die Darstellung der Abb. 2 bei abgenommenem Wagenkasten.The drawing illustrates an embodiment of the invention. Fig. I is a side view of the vehicle showing essentially only the printing cylinder and illustrates the cradle used to lift the box. Fig. 2 is a section along line A-A of Figure i, and Figure 3 is a plan view of the illustration of Figure 1 Fig. 2 with the car body removed.

Der Wagenkasten i wird mit Hilfe eines in der Längsmittelebene des Fahrzeugs liegenden waagerechten, hydraulischen Zylinders 2 gekippt, der auf dem Fahrzeug 3 gelagert ist. Die Kolbenstange 7 des Zylinders wirkt auf ein Querhaupt 8, das an beiden Enden Rollen 9 trägt. Diese laufen auf Schienen io am Fahrzeugrahmen. Weiter trägt das Querhaupt I beiderseits geflanschte Rollen i i, gegen die sich die gebogenen unteren Kanten einer aus zwei Teilen 1.2 bestehenden Wiege legen, sobald die Kolbenstange aus dem Zylinder heraustritt. Die Wiegenteile 12, sind mittels der Teile 13 an einer Querwelle I¢ angelenkt, die beiderseits in Lagern 15 und 2¢ am Fahrzeugrahmen drehbar ist. Sobald das Querhaupt durch die Kolbenstange nach hinten geschoben wird, wird die Wiege 12, 13 in die in Abb. i strichpunktiert gezeichnete Lage angehoben und damit auch der Wagenkasten i. Die vorderen Enden der beiden Teile 12 sind durch ein Zwischenstück 16 verbunden, das in der Längsmittelebene des Kastens i eine Pfanne 17 für eine Kugel 18 o. dgl. trägt, die also in der Ruhelage des Kastens i nur auf einen in der Mittellinie desselben liegenden Punkt wirkt. Diese Kugel 18 wirkt nicht unmittelbar auf die Unterfläche des Kastens i, sondern auf eine an dieser angebrachte Raumkurvengleitbahn i9, die die bei Seitenkippung des Wagenkastens i zwischen diesem und dem vorderen Wiegenende auftretenden Relativbewegungen unter zwangläufiger Führung der Kugel 18 zuläBt.The car body i is with the help of a in the longitudinal center plane of the Vehicle lying horizontal, hydraulic cylinder 2 tilted on the Vehicle 3 is stored. The piston rod 7 of the cylinder acts on a crosshead 8, which has rollers 9 at both ends. These run on rails on the vehicle frame. Next, the crosshead I carries flanged rollers i i on both sides, against which lay the curved lower edges of a cradle consisting of two parts 1.2, as soon as the piston rod emerges from the cylinder. The cradle parts 12 are means of the parts 13 hinged to a transverse shaft I ¢, which are on both sides in bearings 15 and 2 ¢ is rotatable on the vehicle frame. Once the crosshead through the piston rod after is pushed back, the cradle 12, 13 is drawn into the dash-dotted line in Fig. i Raised position and thus also the car body i. The front ends of the two parts 12 are connected by an intermediate piece 16, which is in the longitudinal center plane of the box i carries a pan 17 for a ball 18 or the like, which is in the rest position of the box i only acts on a point lying in the center line of the same. This bullet 18 does not act directly on the lower surface of the box i, but on one this attached space curve slide i9, which is the case when the car body is tilted to the side i between this and the front end of the cradle occurring relative movements positive guidance of the ball 18 allows.

Die Hubhöhenunterschiede bei Hinterkippung und Seitenkippung werden durch eine Änderung der Hublänge des Druckkolbens erreicht. Diese Änderung wird zwangläufig herbeigeführt durch das die Entsicherung der hinteren Seitenkipplager bewirkende Steuergetriebe.The differences in lift height when tilting back and tilting the side are achieved by changing the stroke length of the plunger. This change will inevitably brought about by the unlocking of the rear side tilting bearings effecting control gear.

Claims (1)

PATRNTANSPRUCI3: Hydraulische Kippvorrichtung für Wagenkasten, insbesondere von Kraftfahrzeugen, mit einem in der Längsmittelebene des Fahrzeuges liegenden waagerechten Druckzylinder, dadurch gekennzeichnet, da B eine am hinteren Ende des Fahrgestells um eine Querachse schwenkbare Wiege (I2) am vorderen Ende (i7) eine Kugel (i8) o. dgl. trägt, die sich gegen eine an der Unterfläche des Kastens (i) angebrachte Raumkurvengleitbahn (i9) legt.PATRNTANSPRUCI3: Hydraulic tipping device for car bodies, in particular of motor vehicles, with one lying in the longitudinal center plane of the vehicle horizontal printing cylinder, characterized in that B is one at the rear end of the Chassis pivotable about a transverse axis cradle (I2) at the front end (i7) a Ball (i8) or the like, which bears against a on the lower surface of the box (i) attached space curve slide (i9).
DEW78051D Hydraulic tipping device for car bodies, especially of motor vehicles Expired DE466714C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW78051D DE466714C (en) Hydraulic tipping device for car bodies, especially of motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW78051D DE466714C (en) Hydraulic tipping device for car bodies, especially of motor vehicles

Publications (1)

Publication Number Publication Date
DE466714C true DE466714C (en) 1928-10-10

Family

ID=7610490

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW78051D Expired DE466714C (en) Hydraulic tipping device for car bodies, especially of motor vehicles

Country Status (1)

Country Link
DE (1) DE466714C (en)

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