EP2225143A1 - Dispositif de transport par levage - Google Patents

Dispositif de transport par levage

Info

Publication number
EP2225143A1
EP2225143A1 EP08843142A EP08843142A EP2225143A1 EP 2225143 A1 EP2225143 A1 EP 2225143A1 EP 08843142 A EP08843142 A EP 08843142A EP 08843142 A EP08843142 A EP 08843142A EP 2225143 A1 EP2225143 A1 EP 2225143A1
Authority
EP
European Patent Office
Prior art keywords
lifting transportation
transportation device
lifting
cabin
rear part
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Withdrawn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
EP08843142A
Other languages
German (de)
English (en)
Other versions
EP2225143A4 (fr
Inventor
Hannu SIMILÄ
Antero Kuusisto
Jarmo Puhakainen
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.)
TTS Liftec Oy
Original Assignee
TTS Liftec Oy
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 TTS Liftec Oy filed Critical TTS Liftec Oy
Publication of EP2225143A1 publication Critical patent/EP2225143A1/fr
Publication of EP2225143A4 publication Critical patent/EP2225143A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B62D33/0633—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other pivotable about a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/54—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading
    • B60P1/5404—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading with a fixed base
    • B60P1/5423—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading with a fixed base attached to the loading platform or similar
    • B60P1/5433—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading with a fixed base attached to the loading platform or similar and having the first pivot on a vertical axis

Definitions

  • the invention relates to a lifting transportation device, the purpose of which is particularly handling of load preferably by load platforms, such as RoRo, terminal, industrial cassettes and/or the like, and, which comprises a pulling device, equipped with an essentially built-in lifting transportation rear part or that is to be coupled with a separate lifting transportation carriage, and power transmission means for power transmission for driving and for power transmission for lifting of the lifting transportation rear part or carriage.
  • load platforms such as RoRo, terminal, industrial cassettes and/or the like
  • the lifting power transmission is achieved by means of a first actuator arrangement, being in connection with a support surface of a lifting transportation rear part or carriage and/or in connection with at least one wheel assembly existing essentially underneath the above, by means of which a ground clearance of the lifting transportation rear part or carriage can be changed by altering the position of the support surface and/or the wheel assembly in respect with the frame of the lifting transportation device in a direction of height.
  • the lifting transportation device is equipped with a cabin in order to enable its manual steering, which cabin is arranged moveable essentially in a crosswise direction of the lifting transportation device in order to improve the operator's visibility.
  • pulling devices either being equipped with a built-in lifting transportation rear part, the devices being steerable manually or automatically like so called AGV (Automatic Guided Vehicle) -devices, or devices to be coupled with separate lifting transportation carriages by a so called fifth wheel arrangement.
  • AGV Automatic Guided Vehicle
  • This kind of lifting transportation devices have typically hydrostatically operated actuators for the lifting of load existing on the lifting transportation rear part or carriage.
  • the actuators being used typically comprise actuator organs in connection with wheel assemblies of the lifting transportation rear part or carriage and/or in connection with an articulation assembly in the fifth wheel arrangement of a separate pulling device, such as hydraulic cylinder arrangements in order to change the ground clearance of the lifting transportation rear part or carriage.
  • the load platforms being used usually in this context for their part have so called lower tunnels, in which the lifting transportation rear part or carriage can be driven when being lowered.
  • the height of the tunnel in the load platform depends on the type of the cassette being used at any given time, whereby the tunnel height of cassettes being used particularly in maritime operations, is minimized.
  • FIG 2 is shown a typical load platform, the dimensions of which vary depending of its operational purpose typically within the following limits:
  • the lifting transportation device according to the present invention is mainly characterized by what has been defined in the characterizing part of the independent claim related thereto .
  • the lifting transportation device according to the invention may be mentioned simplicity and efficiency of constructions enabled by the same as well as of its use, in addition to which by virtue thereof controllability e.g. of a sidewardly bending lifting transportation device combination or an integrated lifting transportation device can be significantly improved e.g. in load handling in port or terminal use etc.
  • controllability e.g. of a sidewardly bending lifting transportation device combination or an integrated lifting transportation device can be significantly improved e.g. in load handling in port or terminal use etc.
  • FIG. Ia - Id is shown an advantageous embodiment of the lifting transportation device according to the invention as a front view, as a view from above, as perspective view and as a series of figures,
  • FIG 2 in figure 2 is shown a typical load platform to be used in connection with the lifting transportation device according to the invention and a frame assembly, being an alternative to the above, and
  • FIG. 3a, 3b and 3c are shown some advantageous implementations being exploited in the lifting transportation device according to the invention as a perspective view, as a view from above and as a side view.
  • the invention relates to a lifting transportation device, the purpose of which is particularly handling of load advantageously by load platforms 1, such as RoRo, terminal, industrial cassettes and/or the like, and, which comprises a pulling device 2, equipped with an essentially built-in lifting transportation rear part 2a or that is to be coupled with a separate lifting transportation carriage 2a, and power transmission means for power transmission for driving and for power transmission for lifting of the lifting transportation rear part or carriage, whereby the lifting power transmission is achieved by means of a first actuator arrangement 4, being in connection with a support surface of the lifting transportation rear part or carriage and/or in connection with at least one wheel assembly 3 existing essentially underneath the above, by means of which a ground clearance of the lifting transportation rear part or carriage can be changed by altering a position of the support surface and/or the wheel assembly in respect with a frame R of the lifting transportation device in a direction h of height.
  • load platforms 1 such as RoRo, terminal, industrial cassettes and/or the like
  • a pulling device 2 equipped with an essentially built-in lifting transportation rear part
  • the lifting transportation device is equipped with a cabin 2b in order to enable its manual steering, which cabin is arranged moveable essentially in a crosswise direction p of the lifting transportation device.
  • the lifting transportation device is provided with movement means 5 in order to move the cabin 2b to both sides in relation to the lifting transportation device's center line s particularly in order to improve operator's direct visibility by the sides of the lifting transportation device on both sides thereof.
  • the movement means 5 are arranged e.g. with reference to figure 3a by a slide-roller rail assembly 5b or like, which enables advantageously a symmetrical movement of the cabin with respect to the center line s and in which the cabin 2b is coupled moveably.
  • the movement means 5 are arranged by an articulated boom assembly 5a, connecting the cabin 2b to the frame R of the lifting transportation device.
  • the lifting transportation device's cabin 2b and/or control units and a seat therein are arranged rotatable w around an axis x in its direction of height.
  • the rotation w of the cabin 2b is arranged to take place e.g. in one rotation direction limited to 180 ° enabling the operator's frontal direction to be changed e.g. in the opposite passage directions, whereby hydraulical and electrical coupling between the cabin 2b and the rest of the lifting transportation device structures particularly with ordinary conductors, cables and pipings etc is enabled without a need for so called rotating couplings.
  • the movement means 5 comprise control means in order to enable sidewise movement p and/or rotation movement w of the cabin 2b by measures of the operator carried out by shortcut choices, whereby a shortcut choosing organs enable direct selection of positions of the cabin, being chosen e.g. beforehand or being separately adjusted by the operator.
  • a warning assembly 6 such as one or a multitude of approach detectors or like, which detectors are placed advantageously in upper and lower edges at each of the cabin's corner.
  • one or several successive wheel assemblies 3 in a longitudinal direction s at an end of the frame R of the lifting transportation device adjacent to the pulling device 2 are coupled with the frame R of the lifting transportation device by support means, such as a spring, a swaged link arrangement and/or like, which enable vertical tilting z of the front end I of the frame R in relation to the back part II of the lifting transportation device.
  • support means such as a spring, a swaged link arrangement and/or like, which enable vertical tilting z of the front end I of the frame R in relation to the back part II of the lifting transportation device.
  • a joint arrangement N has been exploited in the frame R of the lifting transportation device, which enables bending of the frame in an essentially longitudinal vertical plane in order to increase the ground clearance of the lifting transportation rear part 2a at its end by the front end I of the lifting transportation rear part, whereby lifting of its back part II takes place in an ordinary manner by means of lifting organs e.g. existing in connection with the wheel assemblies 3.
  • the invention is not limited to the embodiments shown or described above, but instead it can be modified within the limits of the ground idea of the invention according to the operating purposes and embodiments at any given time within the limits defined by the enclosed claims. So, it is first of all clear that the lifting transportation device according to the invention can be exploited in environments concerning e.g. steel, paper or concrete industry for intermediate storing and further processing of products, whereby the lifting transportation devices being utilized can have e.g. a bigger or smaller amount of wheel assemblies than in the solutions presented in the enclosed drawings, because depending on the nature of the operation the load to be handled can vary typically from about 30 tons up to 150 tons.

Landscapes

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

Abstract

L'invention concerne un dispositif de transport par levage. Ce dispositif permet en particulier de manipuler avantageusement des charges au moyen de plates-formes de charge (l), telles qu'un terminal de roulage, des cassettes industrielles et/ou analogues, et il comprend un dispositif de traction (2) pourvu d'une partie arrière de transport par levage intégrée (2a) ou couplé à un chariot de transport par levage séparé (2a), et un moyen de transmission de puissance destiné à entraîner et à soulever la partie arrière ou le chariot. Le dispositif de transport par levage selon l'invention comprend une cabine (2b) permettant une direction manuelle du dispositif, cette cabine étant disposée mobile sensiblement dans le sens transversal (p) du dispositif, de sorte à améliorer la visibilité de l'opérateur.
EP08843142A 2007-10-25 2008-10-17 Dispositif de transport par levage Withdrawn EP2225143A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070805A FI20070805A (fi) 2007-10-25 2007-10-25 Nostosiirtokuljetusväline
PCT/FI2008/050585 WO2009053525A1 (fr) 2007-10-25 2008-10-17 Dispositif de transport par levage

Publications (2)

Publication Number Publication Date
EP2225143A1 true EP2225143A1 (fr) 2010-09-08
EP2225143A4 EP2225143A4 (fr) 2011-05-25

Family

ID=38656814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08843142A Withdrawn EP2225143A4 (fr) 2007-10-25 2008-10-17 Dispositif de transport par levage

Country Status (3)

Country Link
EP (1) EP2225143A4 (fr)
FI (2) FI20070805A (fr)
WO (1) WO2009053525A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1023873B1 (nl) * 2016-06-29 2017-08-30 Schots Technics Bvba Voertuig met verplaatsbare besturingscabine voor het aansturen van een maai- of ruiminrichting
CN115352344B (zh) * 2022-08-08 2023-06-02 江苏徐工工程机械研究院有限公司 一种多功能属具运输装置及使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950926A (en) * 1957-03-20 1960-08-30 Allis Chalmers Mfg Co Retractable auxiliary wheels
GB1022623A (en) * 1963-03-14 1966-03-16 Conveyancer Fork Trucks Ltd Industrial lift trucks
US20060202514A1 (en) * 2005-03-11 2006-09-14 Saf-T-Cab, Inc. Vehicle cab slide pivot
EP1845014A1 (fr) * 2006-04-13 2007-10-17 Bomag Gmbh Engin avec châssis d'articulation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398984A (en) * 1966-06-02 1968-08-27 Koehring Co Motor vehicle with laterally adjustable cab
DK120523A (fr) * 1966-11-24
US3791052A (en) * 1970-01-26 1974-02-12 Lely Nv C Van Der Tractor comprising a pivotable driver seat
US7004275B1 (en) * 2004-08-13 2006-02-28 Ingersoll-Rand Company Movable operator station for vehicles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950926A (en) * 1957-03-20 1960-08-30 Allis Chalmers Mfg Co Retractable auxiliary wheels
GB1022623A (en) * 1963-03-14 1966-03-16 Conveyancer Fork Trucks Ltd Industrial lift trucks
US20060202514A1 (en) * 2005-03-11 2006-09-14 Saf-T-Cab, Inc. Vehicle cab slide pivot
EP1845014A1 (fr) * 2006-04-13 2007-10-17 Bomag Gmbh Engin avec châssis d'articulation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009053525A1 *

Also Published As

Publication number Publication date
EP2225143A4 (fr) 2011-05-25
WO2009053525A1 (fr) 2009-04-30
FIU20080334U0 (fi) 2008-10-22
FI20070805A (fi) 2009-04-26
FI8160U1 (fi) 2008-12-18
FI20070805A0 (fi) 2007-10-25

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