WO1998019940A1 - Vehicule, notamment pour systemes internes de transport - Google Patents

Vehicule, notamment pour systemes internes de transport Download PDF

Info

Publication number
WO1998019940A1
WO1998019940A1 PCT/AT1997/000216 AT9700216W WO9819940A1 WO 1998019940 A1 WO1998019940 A1 WO 1998019940A1 AT 9700216 W AT9700216 W AT 9700216W WO 9819940 A1 WO9819940 A1 WO 9819940A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle according
chassis
working part
vehicle
tension
Prior art date
Application number
PCT/AT1997/000216
Other languages
German (de)
English (en)
Inventor
Peter Malin
Original Assignee
Lagertechnik Gesellschaft Mbh
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 Lagertechnik Gesellschaft Mbh filed Critical Lagertechnik Gesellschaft Mbh
Priority to AU44445/97A priority Critical patent/AU4444597A/en
Publication of WO1998019940A1 publication Critical patent/WO1998019940A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/06—Storage devices mechanical with means for presenting articles for removal at predetermined position or level
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B9/00—Tramway or funicular systems with rigid track and cable traction

Definitions

  • the invention relates to a "vehicle in particular for internal transport systems with at least one external drive device, the vehicle having a chassis and a chassis carried by the working part comprises.
  • In-house conveyor systems are known in which pallets can be moved along two carrier rails and placed on the carrier rails.
  • the pallets are advantageously moved using transfer carriages.
  • the transfer carriages can have their own drives for both the travel and the lifting movement.
  • the drive can take place via an external drive device and via a cable pull.
  • the lifting movement can also be carried out via the cable pull.
  • the object of the invention is to improve a vehicle with an external drive of the type mentioned.
  • the object of the invention is achieved in that the chassis and the working part are connected to the external drive device or external drive devices via separate power transmission devices, the power transmission device being movable both synchronously and asynchronously via switching devices and the asynchronous movement of the power transmission devices being a relationship movement between the chassis and the working part.
  • the force transmission devices of traction elements such as traction ropes, chains, belts or the like. be formed.
  • the working part is designed as a lifting platform and the vehicle is suitable for the transport of pallets.
  • the invention is not intended to be limited to this area of application. It would also be possible to design the work part as a crane arm, turntable, clamp or as other work equipment.
  • the working part could also be designed as a signaling device.
  • FIG. 1 schematically shows a storage system in which the vehicles according to the invention are used
  • FIG. 2 shows schematically a top view of the carrier rails, the vehicles and delivery devices
  • FIGS. 3 and 4 schematically show the vehicle according to the invention in a side view
  • 5 to 7 also show schematic side views of the vehicle, wherein the picking up, transporting and setting down of a pallet is shown
  • FIG. 8 shows a diagram of the vehicle, the drive device and the pallet rack
  • FIGS. 9 and 10 show schematically side views of a vehicle according to a further embodiment of the invention
  • FIGS. 11 and 12 schematically show the vehicle with the drive devices
  • FIGS. 13 to 16 schematically show different embodiments of the
  • Power transmission devices of pulling elements 1a, b for example pulling ropes, are formed.
  • straps, bands, chains or the like could be used in the same way. be used.
  • a warehouse that can be equipped with the vehicles according to the invention preferably has several floors 2, 2 storage and guideways 3 for pallets 4 with goods 5 being arranged on each floor.
  • the storage and guideways 3 are each formed by two carrier rails 6. The distance between two carrier rails 6 is less than the length of the pallet 4, so that the pallets 4 can be placed on the carrier rails 6.
  • a vehicle 10 according to the invention can be moved back and forth between two respective support rails 6.
  • the pallet 4 can be picked up at any point on the guideway 3 and moved along the guideway 3 and placed on another point of the guideway 3.
  • the pallets 4 can be transported between the guideways 3 or the floors 2 by means of lifts 7 or storage and retrieval machines 8.
  • the vehicle 10 consists of the chassis 9 and the working part 11, which in the exemplary embodiments shown is designed as a lifting platform for the pallets 4.
  • the chassis 9 is provided with wheels in a conventional manner. It can also be movable on rails.
  • the working part 11 is supported by means of inclined guides 12 on corresponding inclined guides 13 of the chassis 9.
  • the guides 12, 13 are designed to rise from left to right (according to the figures in the drawings).
  • the chassis 9 is connected to a tension element 1b, for example a cable, and the working part 11 is connected to a tension element 1a. Both tension elements 1a, b form the power transmission devices for vehicle 1.
  • each tension element 1a, b is connected to a separate motor 14.
  • both traction elements 1a, b are driven by a common motor 14, the traction cables of the traction elements 1a, b running over pulleys 15, 16 and the pulley 15 by means of a coupling 17 from the pulley 16 and thus from the motor 14 is separable.
  • Both traction cables 1a, b are designed as endless cables and run over the cable pulleys 15, 16 and corresponding cable pulleys at the other end of the guideway 3.
  • the vehicle 10 moves between the carrier rails 6 along the guideway 3.
  • a pulling element 1a becomes or 1b shut down, for example by decoupling from the drive unit 14 or by stopping a drive unit 14 and the second pulling element 1a or 1b is moved on.
  • This direction of movement does not have to match the direction of movement of the vehicle 10. It is essential that there is a relative movement between the Chassis 9 and the working part 11 comes. As a result, the working part 11 is raised, as shown in FIGS. 4 and 6, and when the vehicle 10 is below a pallet 4, the pallet 4 is subsequently lifted from the working part 11 from the carrier rails 6.
  • both traction elements 1a, b are again moved uniformly in the same direction, whereby the vehicle 10 is moved together with the pallet 4 and the load 5 resting thereon.
  • a pulling element 1a or 1b is again shut down and the second pulling element 1a or 1b is moved in such a way that the working part 11 is lowered.
  • the pallet 4 is deposited on the carrier rails 6 together with the goods 5, as shown in FIG. 7.
  • the vehicle 10 can, as shown in FIGS. 9 and 10, be designed such that the chassis 9 and the working part 11 together with levers 20 form a parallelogram.
  • the vehicle 10 is moved between the carrier rails 6 along the guideway 3 when both pulling elements 1a, b are moved uniformly in the same direction. If one of the pulling elements 1a or 1b comes to a standstill and the second pulling element 1a or 1b is moved further, then the working part 11 is raised by the lever 20 and brought from the lowering position shown in FIG. 9 into the position of FIG. 10, in which the working part 11 lifts a pallet 4 located above it and lifts it off the carrier rails 6. In the exemplary embodiment shown in FIG. 6, the upper pulling element 1a is moved to the left or the lower pulling element 1b to the right.
  • the movement of the vehicle 10 again takes place by moving both traction elements 1a, b evenly and lowering the working part 11 and the pallet 4 by holding one of the traction elements 1a or 1b and moving the second traction element 1a or 1b in opposite directions.
  • deflection elements 21 are used for the relative displacement of one of the tension elements 1a, b.
  • the deflection elements 21 comprise at least one roller 22, with which the pulling element 1a, b forming rope is pushed through between two limiting rollers 23 and thus deflected.
  • the relative movement of the working part 11 to the chassis corresponds to the deflection path of the tension element 1a, b between the limiting rollers 23 and the roller 22.
  • the tension element 1a, b is designed as an endless rope
  • the deflection device 21 comprises two rollers 22 which are mounted on a common bracket 24. Depending on which of the rollers 22 abuts which strand of the tension element 1a, b, the upper strand or the lower strand of the tension element 1a, b are moved by a path X to the left or to the right.
  • the tension element 1a, b can also be provided, as shown in FIG. 15, with a spring 25 which enables a length compensation when the tension element 1a, b is moved by the deflection device 21.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

Ce véhicule (10) pour systèmes internes de transport comprend au moins un moyen externe d'entraînement (14), un châssis (9) et une partie de travail (11) portée sur le châssis (9). Le châssis (9) et la partie de travail (11) sont reliées par des éléments séparés de traction (1a, b) au(x) moyen(s) externe(s) d'entraînement (14). Les éléments de traction (1a, b) peuvent être déplacés par des moyens de commande de façon aussi bien synchrone qu'asynchrone. Le déplacement asynchrone des éléments de traction (1a, b) entraîne un déplacement relatif entre le châssis (9) et la partie de travail (11). La partie de travail (11) est par exemple une plate-forme de levage, notamment un porte-palettes levable et abaissable.
PCT/AT1997/000216 1996-11-06 1997-10-13 Vehicule, notamment pour systemes internes de transport WO1998019940A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU44445/97A AU4444597A (en) 1996-11-06 1997-10-13 Vehicle, in particular for in-house transport systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1929/96 1996-11-06
AT192996A AT404123B (de) 1996-11-06 1996-11-06 Fahrzeug insbesondere für innerbetriebliche transportsysteme

Publications (1)

Publication Number Publication Date
WO1998019940A1 true WO1998019940A1 (fr) 1998-05-14

Family

ID=3524073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT1997/000216 WO1998019940A1 (fr) 1996-11-06 1997-10-13 Vehicule, notamment pour systemes internes de transport

Country Status (3)

Country Link
AT (1) AT404123B (fr)
AU (1) AU4444597A (fr)
WO (1) WO1998019940A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066463A1 (fr) * 1999-04-20 2000-11-09 Permar Oy Systeme de stockage de marchandises sur palettes
DE102004041045A1 (de) * 2004-08-25 2006-05-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Automatisiertes Bodenblocklager zur Aufnahme von auf Paletten positionierten Gütern
EP2620392A1 (fr) 2012-01-26 2013-07-31 Etablissements Oger Dispositif de stockage de pièces
EP3006337A1 (fr) * 2014-10-10 2016-04-13 Goodrich Corporation Système de levage a cales pour robot de chargement d'aéronef
US9387931B2 (en) 2014-10-10 2016-07-12 Goodrich Corporation Air cushion aircraft cargo loading systems and shuttle drive unit
US9511861B2 (en) 2014-10-10 2016-12-06 Goodrich Corporation Noise reduction barrier for air cushion supported aircraft cargo loading robot
US9511860B2 (en) 2014-10-10 2016-12-06 Goodrich Corporation Air cushion aircraft cargo loading systems and wireless communication unit
US9555888B2 (en) 2014-10-10 2017-01-31 Goodrich Corporation Pressure compensating air curtain for air cushion supported cargo loading platform
US9567166B2 (en) 2014-10-10 2017-02-14 Goodrich Corporation Compact centrifugal air blowers for air cushion supported cargo loading platform
US9580250B2 (en) 2015-01-30 2017-02-28 Goodrich Corporation Bushing cleaner systems and methods
US9643723B2 (en) 2014-10-10 2017-05-09 Goodrich Corporation Slide bushing supported aircraft cargo loading systems and methods
US9764840B2 (en) 2014-10-10 2017-09-19 Goodrich Corporation Air cushion aircraft cargo loading systems and wireless charging unit
US10196146B2 (en) 2014-10-10 2019-02-05 Goodrich Corporation Self propelled air cushion supported aircraft cargo loading systems and methods
US10393225B2 (en) 2015-01-05 2019-08-27 Goodrich Corporation Integrated multi-function propulsion belt for air cushion supported aircraft cargo loading robot

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400603A (en) * 1981-07-23 1983-08-23 Westinghouse Electric Corp. Electrical switch for alternating current
WO2019232079A1 (fr) 2018-05-30 2019-12-05 eLum Technologies, Inc. Dispositif de thrombectomie et de filtre intégrés et procédés associés
CN112638240A (zh) 2018-07-20 2021-04-09 艾露姆技术股份有限公司 神经血管远侧进入支承导管、抽吸导管或设备轴

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035818A1 (fr) * 1980-03-06 1981-09-16 Elten Holding B.V. Système d'entreposage ou produits faisant usage d'éléments de support
EP0606676A1 (fr) * 1993-01-12 1994-07-20 Elten Systems B.V. Transporteur à longerons mobiles
CH684403A5 (de) * 1992-01-17 1994-09-15 Fritschi Ag Hugo Einrichtung zum Ein- und Auslagern von Stückguteinheiten.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035818A1 (fr) * 1980-03-06 1981-09-16 Elten Holding B.V. Système d'entreposage ou produits faisant usage d'éléments de support
CH684403A5 (de) * 1992-01-17 1994-09-15 Fritschi Ag Hugo Einrichtung zum Ein- und Auslagern von Stückguteinheiten.
EP0606676A1 (fr) * 1993-01-12 1994-07-20 Elten Systems B.V. Transporteur à longerons mobiles

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000066463A1 (fr) * 1999-04-20 2000-11-09 Permar Oy Systeme de stockage de marchandises sur palettes
DE102004041045A1 (de) * 2004-08-25 2006-05-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Automatisiertes Bodenblocklager zur Aufnahme von auf Paletten positionierten Gütern
EP2620392A1 (fr) 2012-01-26 2013-07-31 Etablissements Oger Dispositif de stockage de pièces
FR2986220A1 (fr) * 2012-01-26 2013-08-02 Oger Ets Dispositif de stockage de pieces
US9567166B2 (en) 2014-10-10 2017-02-14 Goodrich Corporation Compact centrifugal air blowers for air cushion supported cargo loading platform
US9764840B2 (en) 2014-10-10 2017-09-19 Goodrich Corporation Air cushion aircraft cargo loading systems and wireless charging unit
US9387931B2 (en) 2014-10-10 2016-07-12 Goodrich Corporation Air cushion aircraft cargo loading systems and shuttle drive unit
US9511861B2 (en) 2014-10-10 2016-12-06 Goodrich Corporation Noise reduction barrier for air cushion supported aircraft cargo loading robot
US9511860B2 (en) 2014-10-10 2016-12-06 Goodrich Corporation Air cushion aircraft cargo loading systems and wireless communication unit
US9555888B2 (en) 2014-10-10 2017-01-31 Goodrich Corporation Pressure compensating air curtain for air cushion supported cargo loading platform
EP3006337A1 (fr) * 2014-10-10 2016-04-13 Goodrich Corporation Système de levage a cales pour robot de chargement d'aéronef
US10196146B2 (en) 2014-10-10 2019-02-05 Goodrich Corporation Self propelled air cushion supported aircraft cargo loading systems and methods
US9643723B2 (en) 2014-10-10 2017-05-09 Goodrich Corporation Slide bushing supported aircraft cargo loading systems and methods
US9352835B2 (en) 2014-10-10 2016-05-31 Goodrich Corporation Wedge lift jacking system for crawler supported aircraft loading robot
US9776720B2 (en) 2014-10-10 2017-10-03 Goodrich Corporation Air cushion aircraft cargo loading systems and wireless communication unit
US9783298B2 (en) 2014-10-10 2017-10-10 Goodrich Corporation Noise reduction barrier for air cushion supported aircraft cargo loading robot
US9784276B2 (en) 2014-10-10 2017-10-10 Goodrich Corporation Compact centrifugal air blowers for air cushion supported cargo loading platform
US9783299B2 (en) 2014-10-10 2017-10-10 Goodrich Corporation Pressure compensating air curtain for air cushion supported cargo loading platform
US10005557B2 (en) 2014-10-10 2018-06-26 Goodrich Corporation Pressure compensating air curtain for air cushion supported cargo loading platform
US10393225B2 (en) 2015-01-05 2019-08-27 Goodrich Corporation Integrated multi-function propulsion belt for air cushion supported aircraft cargo loading robot
US9580250B2 (en) 2015-01-30 2017-02-28 Goodrich Corporation Bushing cleaner systems and methods

Also Published As

Publication number Publication date
ATA192996A (de) 1998-01-15
AU4444597A (en) 1998-05-29
AT404123B (de) 1998-08-25

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