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DE327344C - Lifting device for cars with tiltable run-on surface - Google Patents

Lifting device for cars with tiltable run-on surface

Info

Publication number
DE327344C
DE327344C DE1919327344D DE327344DD DE327344C DE 327344 C DE327344 C DE 327344C DE 1919327344 D DE1919327344 D DE 1919327344D DE 327344D D DE327344D D DE 327344DD DE 327344 C DE327344 C DE 327344C
Authority
DE
Germany
Prior art keywords
run
tiltable
lifting device
screw bolt
cars
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
DE1919327344D
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.)
OSWALD BERLIEN
Original Assignee
OSWALD BERLIEN
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 OSWALD BERLIEN filed Critical OSWALD BERLIEN
Application granted granted Critical
Publication of DE327344C publication Critical patent/DE327344C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/24Lifting frames, e.g. for lifting vehicles; Platform lifts for raising or lowering vehicles by their own power
    • B66F7/243Ramps

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Description

Beim Auswechseln einer schadhaft gewordenen Automobillauf decke muß der Wagen auf der einen Seite hochgewunden werden,, bis das beschädigte Rad frei vom Boden ist. Diese mittels Schrauben-, Zahnstangenwinden u. dgl. vorzunehmende Arbeit ist meistens sehr umständlich und mühsam, weil die dazu vorhandenen Gerätschaften ein Arbeiten des Wagenführers in gebückter oder knienderWhen replacing a damaged automobile cover, the car must wound up on one side, until the damaged wheel is clear of the ground. This work to be carried out by means of screw jacks, rack and pinion jacks and the like is mostly very cumbersome and laborious, because the equipment available for this purpose makes the Car driver in a stooped or kneeling position

ίο Stellung" erfordern, so*daß derartige Arbeiten bei aufgeweichter, oder schlammig'er Fahrstraße fast immer erhebliche Beschmutzungen der Hände und Kleidung des Wagenführers verursachen. · ' .ίο position "require so * that such work when the road is softened or muddy, there is almost always considerable dirt of the driver's hands and clothing. · '.

Zweck der Erfindung ist, diese Übelstände dadurch zu beseitigen, daß der Wagen mit dem schadhaften Rad auf eine durch Gelenkhebel unterstützte schiefe Ebene fährt, so daß die betreffende Seite des Wagens beim Anfahren selbsttätig "gehoben wird, worauf der Wagenführer nur nötig hat, eine Stütze unter die Wagenachse zu bringen und die Gelenkhebel durch" Lösen einer Schraubenmutter zu entspannen, so daß die Gelenkhebel in sich zusammenfallen und; das betreffende Rad frei vom Boden ist.The purpose of the invention is to eliminate these inconveniences in that the car with the defective wheel drives on an inclined plane supported by articulated levers, so that the side of the car in question is automatically "lifted" when starting, whereupon the driver only needs a support to bring under the carriage axis and to relax the articulated levers by "loosening a screw nut, so that the articulated levers collapse and ; the wheel in question is clear of the ground.

In der Zeichnung ist eine . selbsttätige Hebevorrichtung für Kraftwagen nach Art der Erfindung durch' die Fig. ι bis 3 in den verschiedenen Arbeitsstellungen in schematischer Weise veranschaulicht.In the drawing is one. automatic lifting device for motor vehicles according to Art the invention by 'the Fig. ι to 3 in the different working positions illustrated in a schematic manner.

Die Vorrichtung besteht aus einer aus U-Eisen hergestellten Schiene a, an deren eines Ende, auf einem Bolzen b sitzend, ein einarmiger Hebel c angelenkt · ist, der an seinem freien Ende durch einen Schraubenbolzen d mit einer Stütze e gelenkig verbunden ist. " ■ 'The device consists of a rail a made of U-iron , at one end of which, sitting on a bolt b , a one-armed lever c is articulated, which at its free end is articulated to a support e by a screw bolt d. "■ '

Beim Gebrauch der Vorrichtung zum Zwecke des Anhebens des Wagens werden 4» der Hebele und die Stützen in die Stellung nach Fig. 1 gebracht und der Schraubenbolzen d fest angezogen, so daß die Schiene a eine .schiefe Ebene von entsprechender Steigung bildet. Die so eingestellte Vorrichtung wird nun vor das betreffende Rad gelegt,' wonach der Führer den 'Wagen vom Führersitz aus anfahren läßt, so daß das betreffende Radi auf die Schiene a, gelangt, bis die Stellung nach Fig. 2 erreicht ist, wobei die Achse des betreffenden Rades über - dem Schraubenbolzen d steht und die Schiene α vermöge des Gewichtes des Wagens annähernd in die wagerechte Lage schwingt. Hierauf wird unter die. Wagenachse eine Stütze aus Holz oder Eisen gebracht und die Mutter des Schraubenbolzens d etwas gelöst, "soi 3aß' die Schiene a, der Hebel c und die Stütze e in . sich zusammenfallen, wie Fig. 3 zeigt, und das betreffende Rad frei vom Boden ist.When using the device for the purpose of lifting the car, the lever and the supports are brought into the position shown in FIG. 1 and the screw bolt d tightened so that the rail a forms an inclined plane with a corresponding incline. The device set in this way is now placed in front of the wheel in question, 'after which the driver can start the' car from the driver's seat, so that the radio in question arrives on the rail a until the position shown in FIG. 2 is reached, the axis of the wheel in question is above the screw bolt d and the rail α swings approximately into the horizontal position due to the weight of the car. This is followed by the. Carriage axis brought a support made of wood or iron and the nut of the screw bolt d loosened somewhat, "soi 3aß 'the rail a, the lever c and the support e in. Coincide, as Fig. 3 shows, and the wheel in question free of the ground is.

Die in. der Zeichnung dargestellte Bauart der Vorrichtung soll nur als beispielsweise Ausführungsform gelten, es ist dagegen selbstverständlich,' daß die als schiefe Ebene dienende Schiene α auch durch andere als die dargestellten Hebelglieder gestützt werden kann, und daß. beispielsweise am Ende der Stütze e ein Bremsschuh angeordnet sein kann, der sich um beide Seiten der Schiene α legt. Ferner kann die Anzahl der verwende-The type of device shown in the drawing is only intended as an example embodiment, but it goes without saying that the rail α serving as an inclined plane can also be supported by lever members other than those shown, and that. For example, a brake shoe can be arranged at the end of the support e , which is around both sides of the rail α. Furthermore, the number of used

ten Hebelglieder eine beliebige sein, ohne das Wesen der Erfindung zu ändern.th lever links can be any without the To change essence of the invention.

Claims (1)

Patent-Anspruch:Patent claim: Hebevorrichtung für Kraftwagen mit kippbarer Auflauffläche, dadurch gekenn-, zeichnet, daß die durch eine Schiene (a) gebildete Auflauf fläche durch ein Hebelpaar {c, e) unterstützt ist, die unterein- ander durch einen Schraubenbolzen (d) verbunden sind, derart, daß bei fest angezogenem Schraubenbolzen das Hebel- - paar eine Stütze für das Auffahren bildet, während nach dem Auffahren durch Lösen der Mutter des Schraubenbolzens die ganze Einrichtung zum Zusammenfallen gebracht werden kann.Lifting device for motor vehicles with a tiltable run-on surface, characterized in that the run-on surface formed by a rail (a) is supported by a pair of levers {c, e) , which are connected to one another by a screw bolt (d) , in such a way that that when the screw bolt is firmly tightened, the lever pair forms a support for the opening, while after the opening the whole device can be brought to collapse by loosening the nut of the screw bolt. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1919327344D 1919-03-01 1919-03-01 Lifting device for cars with tiltable run-on surface Expired DE327344C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE327344T 1919-03-01

Publications (1)

Publication Number Publication Date
DE327344C true DE327344C (en) 1920-10-09

Family

ID=6184864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1919327344D Expired DE327344C (en) 1919-03-01 1919-03-01 Lifting device for cars with tiltable run-on surface

Country Status (1)

Country Link
DE (1) DE327344C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877211A (en) * 1989-02-21 1989-10-31 Orr Paul I Recreational vehicle leveling device
FR2907741A1 (en) * 2006-10-31 2008-05-02 Herve Brousse Multi-position chocking device for wheel of camper van, has uneven T-shaped track shoe, whose detachable cam is constituted of rigid semi-cylindrical part with two spigots permitting coupling with track shoe to form tiltable assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877211A (en) * 1989-02-21 1989-10-31 Orr Paul I Recreational vehicle leveling device
FR2907741A1 (en) * 2006-10-31 2008-05-02 Herve Brousse Multi-position chocking device for wheel of camper van, has uneven T-shaped track shoe, whose detachable cam is constituted of rigid semi-cylindrical part with two spigots permitting coupling with track shoe to form tiltable assembly
EP1918243A1 (en) * 2006-10-31 2008-05-07 Hervé Brousse Multi-position chocking device for the wheels of a recreational vehicle, in particular a camper van

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