DE474165C - Transport trolley with lifting platform - Google Patents

Transport trolley with lifting platform

Info

Publication number
DE474165C
DE474165C DEW80484D DEW0080484D DE474165C DE 474165 C DE474165 C DE 474165C DE W80484 D DEW80484 D DE W80484D DE W0080484 D DEW0080484 D DE W0080484D DE 474165 C DE474165 C DE 474165C
Authority
DE
Germany
Prior art keywords
lifting
transport trolley
lifting platform
lifting shaft
shaft
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
DEW80484D
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.)
WAGNER APPBAU ERNST
Original Assignee
WAGNER APPBAU ERNST
Publication date
Priority to DEW80484D priority Critical patent/DE474165C/en
Application granted granted Critical
Publication of DE474165C publication Critical patent/DE474165C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

Transportwagen- mit. hebbarer Plattform Das Hauptpatent 468 605 betrifft eine als Hubwelle dienende Hülse, mit der der Hubhebel bzw. die Hubhebelschenkel starr verbunden sind. Diese Hülse bildete einen Teil für sich, der mittels der in die Hülse eingesteckten Hubhebeldrehachse in dem Wagengestell bzw. der Drehschemelbrücke gelagert wurde. Diese Teilung der Hubwelle in die Hülse und die Drehachse war erforderlich, weil die Drehachse in geschlossenen Lageraugen der Schemelbrücke ruhte. Die vorliegende Erfindung betrifft nun eine Vereinfachung der Hubwelle und ihrer Lagerung, durch die eine wesentliche Minderung der Herstellungskosten erreicht ist. Erfindungsgemäß besteht die Hubwelle nur noch aus einem Stück, die vorerwähnte Zweiteilung ist weggefallen. Zur Lagerung der neuen, wieder mit,den Hubhebelschenkeln starr verbundenen Hubwelle sind am Wagengestell oder der Schelnelbrücke gabelartige Lager vorgesehen, in die die Hubwelle einfach einlegbar ist und in denen sie durch geeignete Mittel festgehalten wird.Transport trolley with. liftable platform The main patent 468 605 relates to a sleeve serving as a lifting shaft with which the lifting lever or the lifting lever legs are rigidly connected. This sleeve formed a part of its own, which was stored in the carriage frame or the turntable bridge by means of the lifting lever pivot axis inserted into the sleeve. This division of the lifting shaft into the sleeve and the axis of rotation was necessary because the axis of rotation rested in the closed bearing eyes of the bolster bridge. The present invention now relates to a simplification of the lifting shaft and its mounting, by means of which a substantial reduction in manufacturing costs is achieved. According to the invention, the lifting shaft only consists of one piece, the aforementioned division into two parts has been omitted. To support the new lifting shaft, which is again rigidly connected to the lifting lever legs, fork-like bearings are provided on the carriage frame or the Schelnel bridge, into which the lifting shaft can easily be inserted and in which it is held by suitable means.

'In der Zeichnung ist ein Ausführungsbeispiel der Erfindung an Handeines Transportwagens mit hebbarer Plattform dargestellt, von dem nur die hier interessierenden Teile gezeichnet sind. Abb. i stellt eine Seitenansicht des vorderen Teils des Hubwagens dar, wozu Abb. a -einen teilweisen Grundriß veranschaulicht. Abb.3 ist eine Vorderansicht der neuen Hubwelle samt Hubhebel, teilweise im Schnitt gezeichnet. Die Hubwelle i ist mät dem bügelartigen Hubhebel. z bzw. dessen Schenkelfüßen 3 starr verbunden und weist seitlich abgesetzte Zapfen q. auf, die zweckmäßig mit einer Eindrehung 5 versehen sind. Mit der Hubwelle i sind die aus dem Hauptpatent bekannten Arme, Hebel u. dgl. verbunden, die zum Beweg..en der Plattform und zum Verriegeln des Hubhebels dienen. In der Zeichnung sind z. B. die Arme 6 angegeben, an denen das mit der Plattform gelenkig verbundene Zugglied angreift. Die seitlichen Wangen 7 des Wagengestelles 8 bzw. der mit dem Gestell 8 verbundenen Schemelbrücke 9 sind zu gabelartigen Lagern, i o ausgebildet, in die die Zapfen q. der Hubwelle i von oben her einlegbar sind. Zur Sicherung der eingelegten Hubwelle i dienen z. B. einfache Laschen i i, die durch Schrauben 1z mit den Lagern io verbindbar sind und die in die Eindrehungen 5 eintreten. Um das Herausheben der Hubwelle aus den Gabellagern zu verhüideni, können natürlich auch andere geeignete Sicherungsmittel angewendet werden.'In the drawing, an embodiment of the invention is on hand Transport trolley shown with a liftable platform, of which only those of interest here Parts are drawn. Fig. I shows a side view of the front part of the pallet truck for which fig. a shows a partial floor plan. Fig.3 is a front view of the new lift shaft including lift lever, partially drawn in section. The lift shaft i is mät the bow-like lifting lever. z or its thigh feet 3 rigidly connected and has laterally offset tenons q. on that expedient with a recess 5 are provided. With the lifting shaft i are the arms known from the main patent, Lever and the like connected to move the platform and to lock the Serve lifting lever. In the drawing are z. B. indicated the arms 6 on which the engages the tension member hingedly connected to the platform. The side cheeks 7 of the carriage frame 8 or the stool bridge 9 connected to the frame 8 formed into fork-like bearings, i o, in which the pin q. of the lifting shaft i of can be inserted at the top. To secure the inserted lifting shaft i z. B. simple Brackets i i, which can be connected to the bearings io by screws 1z and which are in the grooves 5 enter. About lifting the lift shaft out of the fork bearings To prevent this, other suitable securing means can of course also be used will.

Claims (1)

PATENTANSL'RUC11: Transportwagen mit hebbarer Plattform nach Patent 468 605, ;gekennzeichnet durch eine mit den Hubhebelschenkeln (3) starr verbundene Hubwelle (i) und durch mit dem Wagengestell (8, 9,) verbundene gabelartige Lager (i o), in die die Hubwelle (i) @einlegbar ist.PATENTANSL'RUC11: Transport trolley with a lifting platform according to the patent 468 605,; characterized by one rigidly connected to the lifting lever legs (3) Lifting shaft (i) and fork-like bearings connected to the carriage frame (8, 9,) (i o), into which the lifting shaft (i) @ can be inserted.
DEW80484D Transport trolley with lifting platform Expired DE474165C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW80484D DE474165C (en) Transport trolley with lifting platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW80484D DE474165C (en) Transport trolley with lifting platform

Publications (1)

Publication Number Publication Date
DE474165C true DE474165C (en) 1929-03-27

Family

ID=7611046

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW80484D Expired DE474165C (en) Transport trolley with lifting platform

Country Status (1)

Country Link
DE (1) DE474165C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112934A (en) * 1961-12-26 1963-12-03 Edwin J Buczak Nesting market cart

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112934A (en) * 1961-12-26 1963-12-03 Edwin J Buczak Nesting market cart

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