EP1899206A1 - Vehicule equipe d'une plateforme de travail - Google Patents

Vehicule equipe d'une plateforme de travail

Info

Publication number
EP1899206A1
EP1899206A1 EP06754942A EP06754942A EP1899206A1 EP 1899206 A1 EP1899206 A1 EP 1899206A1 EP 06754942 A EP06754942 A EP 06754942A EP 06754942 A EP06754942 A EP 06754942A EP 1899206 A1 EP1899206 A1 EP 1899206A1
Authority
EP
European Patent Office
Prior art keywords
telescopic support
machine frame
working platform
vehicle
fixed
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.)
Withdrawn
Application number
EP06754942A
Other languages
German (de)
English (en)
Inventor
Josef Theurer
Leopold Gruber
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie GmbH
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 Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of EP1899206A1 publication Critical patent/EP1899206A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, 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
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/28—Manufacturing or repairing trolley lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways

Definitions

  • the invention relates to a vehicle with a rail traversing on a track movable machine frame and a working platform, which is connected to a drive for height adjustment, attached to the machine frame telescopic support is connected.
  • a vehicle is known in which a horizontal working platform is mounted on the basis of four at their vertices, vertical telescopic columns is mounted on a track-movable machine frame.
  • the height-adjustable work platform is divided into several platform sections. Two of these sections are designed as auxiliary work platforms, which in turn are height adjustable relative to the working platform via a respective vertical telescopic guide.
  • the auxiliary work platforms are each mounted by a separate rotary drive about a vertical axis rotatably mounted on the telescopic guide and thereby additionally pivotable in the horizontal plane.
  • the object of the present invention is now in the creation of a vehicle of the generic type, which simultaneously offers extended application possibilities of the working platform with a structurally simple design.
  • 1 is a vehicle with a working platform in side view
  • Fig. 4 is a perspective view of the work platform
  • Fig. 5 is a schematic representation of another variant of the invention.
  • FIG. 1 and 2 A schematically illustrated in Fig. 1 and 2 vehicle 1 has a machine frame 2, which is mounted on rail chassis 3 on a track 4 and on this basis of a traction drive 5 is movable.
  • the traction drive 5 is - as well as the other, still to be described drives the vehicle 1 - powered by a motor 6 and a hydraulic unit 7 with energy.
  • the machine frame 2 end equipped with driving or working cabins 8.
  • a working platform 10 In the central region of the machine frame 2 is a working platform 10, which is connected to a height adjustable by drives 9 and fixed to the machine frame 2 telescopic support 11.
  • the extended lift 10 is shown in Fig. 2 in dotted lines and in Fig. 4.
  • a lower end 12 of a longitudinal axis 13 having telescopic support 11 is connected to a rotating device 14.
  • This has a sprocket 15 which is rotatable together with the telescopic support 11 by means of a pinion 17 connected to a first rotary drive 16 about an axis of rotation 18 relative to the machine frame 2.
  • the lower end 12 of the telescopic support 11 is connected to the rotary device 14 at a distance relative to the axis of rotation 18.
  • a second Drehan- drive 20 provided by the working platform 10 about the longitudinal axis 13 relative to the telescopic support 11 is rotatable.
  • the platform 10 is made up of four each by its own
  • Lifting device 21 independently height-adjustable platforms 22 together (see also Figs. 3 and 4). This ensures optimum adaptation to the various conditions of use and obstacles in overhead contact line construction.
  • a first rotary drive 16 having rotary device 14 about a spaced from the longitudinal axis 13 of the telescopic support 11 pivot axis 18 are formed rotatable relative to the telescopic support 11, wherein the lower end 12 of the telescopic support 11 is rotatable about the longitudinal axis 13 relative to the machine frame 2 by the second rotary drive 20.
  • the angular position of the working platform 10 with respect to the machine frame 2 is variable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

L'invention concerne un véhicule (1) pouvant rouler sur rails, comprenant un bâti (2) sur lequel est disposé un support télescopique (11). Une plateforme de travail (10) reliée à des mécanismes de réglage en hauteur est disposée sur ce support télescopique. Ledit support télescopique (11) est configuré de manière à pouvoir tourner autour d'un axe de rotation (18), par rapport au bâti (2), à l'aide d'un dispositif de rotation (14) qui est fixé sur le bâti et qui comprend un premier mécanisme de rotation (16). Une extrémité inférieure (12) du support télescopique (11) est fixée sur le dispositif de rotation (14) à une distance de l'axe de rotation (18). La plate-forme de travail (10) peut être animée d'un mouvement de rotation, par rapport au support télescopique (11), autour de son axe longitudinal (13), par l'intermédiaire d'un deuxième mécanisme de rotation (20) disposé à l'extrémité supérieure (19) du support télescopique (11).
EP06754942A 2005-06-27 2006-05-02 Vehicule equipe d'une plateforme de travail Withdrawn EP1899206A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT10732005 2005-06-27
PCT/EP2006/061955 WO2007000365A1 (fr) 2005-06-27 2006-05-02 Vehicule equipe d'une plateforme de travail

Publications (1)

Publication Number Publication Date
EP1899206A1 true EP1899206A1 (fr) 2008-03-19

Family

ID=35034607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06754942A Withdrawn EP1899206A1 (fr) 2005-06-27 2006-05-02 Vehicule equipe d'une plateforme de travail

Country Status (3)

Country Link
EP (1) EP1899206A1 (fr)
DE (1) DE202005010848U1 (fr)
WO (1) WO2007000365A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20091631A1 (it) * 2009-09-24 2011-03-25 Rema Engineering S R L Carrello-scala ferroviario a piattaforma mobile per la costruzione e manutenzione delle linee aeree di ferrovie
FR2957490B1 (fr) * 2010-03-17 2013-04-12 Dussau Distrib Installation pour l'engraissement des palmipedes a ergonomie etudiee pour reduire les risques de troubles muscolo squelletiques et respiratoires des operateurs
EP2418283A1 (fr) 2010-08-07 2012-02-15 Nomad Bioscience GmbH Procédé de transfection de plantes
FR3071209B1 (fr) * 2017-09-15 2019-11-01 Novium Systeme de manutention d’element de construction longitudinal, vehicule de manutation equipe d’un tel systeme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509965A (en) * 1968-09-13 1970-05-05 Maurice E Mitchell Mobile overhead service unit
SU1765038A1 (ru) * 1989-01-12 1992-09-30 Всесоюзный Научно-Исследовательский Институт Железнодорожного Транспорта Транспортное средство дл работ на контактной сети
AT406359B (de) * 1994-04-11 2000-04-25 Plasser Bahnbaumasch Franz Arbeitswagen mit einer arbeitsbühne
DE10007093C2 (de) * 2000-02-16 2003-07-31 Stalvoss Ges Fuer Stahlbau Kra Fahrleitungsinstandsetzungseinrichtung
AT500429B1 (de) * 2004-01-13 2007-09-15 Plasser Bahnbaumasch Franz Fahrzeug mit einer arbeitsbühne

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007000365A1 *

Also Published As

Publication number Publication date
WO2007000365A1 (fr) 2007-01-04
DE202005010848U1 (de) 2005-09-15

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