DE387563C - Transport trolley with lifting platform - Google Patents

Transport trolley with lifting platform

Info

Publication number
DE387563C
DE387563C DEF52386D DEF0052386D DE387563C DE 387563 C DE387563 C DE 387563C DE F52386 D DEF52386 D DE F52386D DE F0052386 D DEF0052386 D DE F0052386D DE 387563 C DE387563 C DE 387563C
Authority
DE
Germany
Prior art keywords
platform
transport trolley
lifting platform
vertical planes
axes
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
DEF52386D
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.)
FENESTRA FABRIK fur EISENHOCH
Original Assignee
FENESTRA FABRIK fur EISENHOCH
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 FENESTRA FABRIK fur EISENHOCH filed Critical FENESTRA FABRIK fur EISENHOCH
Priority to DEF52386D priority Critical patent/DE387563C/en
Application granted granted Critical
Publication of DE387563C publication Critical patent/DE387563C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • B62B3/06—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground
    • B62B3/0625—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment for simply clearing the load from the ground using rigid mechanical lifting mechanisms, e.g. levers, cams or gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Description

Transportwagen mit bebbarer Plattform. Gegenstand der Erfindung ist ein Transportwagen mit Heb- und Senkvorrichtung und stellt eine weitere Ausbildung und Verbesserung des Transportwagens gemäß Patent 362003 dar.Transport trolley with a rockable platform. The subject of the invention is a trolley with lifting and lowering device and represents a further training and improvement of the transport trolley according to patent 362003.

Die weitere Ausbildung und Verbesserung besteht darin, daß die auf den Radstützen abgestützten Lenker in der Tieflage der Plattform den .Radstützen eine nach der Plattform gerichtete Schräglage geben. Die Vertikalebenen durch die Achsen der Räder liegen außerhalb der Vertikalebenen, welche durch die die Lenker betätigenden Muttern gelegt sind: Die Abstützstangen können sich in der Tieflage der Plattform federnd durchbiegen, so daß ein Bruch der Stangen möglichst verhindert wird. Da -eine Totpunktlage nicht zu überwinden ist, so wird es mit geringen Kräften möglich sein, die Plattform aus ihrer tiefen Lage aufzurichten. Die Standfestigkeit des Transportwagens wird wesentlich erhöht.Further training and improvement is that the on the wheel supports supported handlebars in the low position of the platform the .Radstützen give an incline towards the platform. The vertical planes through the The axes of the wheels lie outside the vertical planes, which are through which the handlebars actuating nuts are placed: The support rods can be in the lower position bend the platform resiliently, so that a breakage of the rods is prevented as much as possible will. Since a dead center cannot be overcome, it will be done with little force be able to raise the platform from its low position. The stability of the trolley is increased significantly.

Auf der Zeichnung ist die Erfindung beispielsweise veranschaulicht.The invention is illustrated by way of example in the drawing.

Die Abstützstangen k sind so verlängert, daß die Vertikalebenen durch die Achsen der Räder d außerhalb der Vertikalebenen durch die die Lenker c betätigenden Muttern a liegen. Hierdurch werden in der Tiefstellung der Plattform g (Abb. 2) die Stützstangen k durch die Lenker c in einer Schräglage geh#lten, so daß die Stangen k eine Totpunkttage nicht. erreichen können. Die Schräglage der Abstützstangen k bewirkt eine Abfederung der Plattform g, da die Abstützstangen k infolge der sich auf sie stützenden Lenker c eine federnde Durchbiegung erhalten können. Aus der Schräglage heraus. ist eine Aufrichtung der Plattform ohne Shwierigkeiten möglich. In der Hochstellung der Plattform (Abb. i) wird eine standfeste Abstützung der Plattform erzielt, weil auch hier die Vertikalebenen durch die Achsen der Räder d seitlich über die Vertikalebenen durch die Muttern a hinausragen.The support rods k are extended so that the vertical planes through the axes of the wheels d outside the vertical planes by the control arm c actuating Nuts a lie. As a result, in the low position of platform g (Fig. 2) the support rods k held in an inclined position by the handlebars c, so that the rods k not a dead center days. reachable. The inclination of the Support rods k causes a cushioning of the platform g, since the support rods k obtained a resilient deflection due to the link c supported on it can. From the inclined position. is an erection of the platform without difficulties possible. In the raised position of the platform (Fig. I) there is a stable support the platform is achieved because here, too, the vertical planes through the axes of the wheels d protrude laterally over the vertical planes through the nuts a.

Claims (2)

PATENT-AN-SPRUcHE: i. Transportwagen mit hebbarer Plattform nach Patent 362003, dadurch gekennzeichnet, daß die auf den Radstützen (k) abgestützten Lenker (c) in der Tieflage der Plattform den Radstützen (k) eine nach der Plattform gerichtete Schräglage geben. PATENT APPLICATIONS: i. Transport trolley with lifting platform according to patent 362003, characterized in that the handlebars supported on the wheel supports (k) (c) in the low position of the platform, the wheel supports (k) are directed towards the platform Give inclined position. 2. Transportwagen nach Anspruch i, dadurch gekennzeichnet, daß die Vertikalebenen durch die Achsen der Räder (d) außerhalb der Vertikalebenen durch die die Lenker (c) betätigenden Muttern (a) liegen. 2. Transport trolley according to claim i, characterized in that the vertical planes through the axes of the wheels (d) lie outside the vertical planes through the nuts (a) actuating the links (c).
DEF52386D 1922-08-17 1922-08-17 Transport trolley with lifting platform Expired DE387563C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF52386D DE387563C (en) 1922-08-17 1922-08-17 Transport trolley with lifting platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF52386D DE387563C (en) 1922-08-17 1922-08-17 Transport trolley with lifting platform

Publications (1)

Publication Number Publication Date
DE387563C true DE387563C (en) 1924-01-04

Family

ID=7105404

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF52386D Expired DE387563C (en) 1922-08-17 1922-08-17 Transport trolley with lifting platform

Country Status (1)

Country Link
DE (1) DE387563C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266650B (en) * 1962-08-13 1968-04-18 Frank Bredenbreuker Dipl Ing Transport trolley with tilting platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266650B (en) * 1962-08-13 1968-04-18 Frank Bredenbreuker Dipl Ing Transport trolley with tilting platform

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