EP1258451B1 - Chariot de manutention avec un dispositif de déplacement latéral - Google Patents

Chariot de manutention avec un dispositif de déplacement latéral Download PDF

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Publication number
EP1258451B1
EP1258451B1 EP20020009969 EP02009969A EP1258451B1 EP 1258451 B1 EP1258451 B1 EP 1258451B1 EP 20020009969 EP20020009969 EP 20020009969 EP 02009969 A EP02009969 A EP 02009969A EP 1258451 B1 EP1258451 B1 EP 1258451B1
Authority
EP
European Patent Office
Prior art keywords
load
toothed rack
carrier
deflector
industrial truck
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 - Fee Related
Application number
EP20020009969
Other languages
German (de)
English (en)
Other versions
EP1258451A3 (fr
EP1258451A2 (fr
Inventor
Steffen Löbach
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.)
Kion Warehouse Systems GmbH
Original Assignee
Kion Warehouse Systems 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 Kion Warehouse Systems GmbH filed Critical Kion Warehouse Systems GmbH
Publication of EP1258451A2 publication Critical patent/EP1258451A2/fr
Publication of EP1258451A3 publication Critical patent/EP1258451A3/fr
Application granted granted Critical
Publication of EP1258451B1 publication Critical patent/EP1258451B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
    • B66F9/147—Whole unit including fork support moves relative to mast

Definitions

  • the invention relates to a truck with a pusher, according to the preamble of claim 1.
  • Forklift trucks with such thrust devices are often high-level stackers or high-level order pickers.
  • the thrusters are usually part of a pivoting push fork.
  • a designed as a fork load-carrying means can be pivoted about a vertical axis by means of a pivoting device.
  • the load-receiving means can be moved together with the pivoting device in the lateral direction of the truck.
  • the carrier of the pusher is attached to the mast of the truck, so that the entire pivoting push fork can be moved up and down on the mast.
  • the swiveling fork also has a soirhubvorraum with which the load-receiving means can be moved relative to the pivoting device in the vertical direction.
  • the load received by the load receiving means is located in the immediate vicinity of the rack of the pushing device.
  • the load comes into contact with the rack and is thereby damaged by the sharp-edged teeth of the rack. This danger exists in particular when the load is from a deformable body, such as e.g. a bag is formed.
  • the present invention is therefore an object of the invention to provide a truck with a pusher available in which damage to the load by the rack is at least largely prevented.
  • the deflector extends in each case further in the direction of the load, as the rack.
  • FIG. 1 shows an inventive truck in plan view.
  • a drive part 1 of the truck among other things, the drive units of the truck and a battery pack are arranged.
  • a mast 2 is further fixed, with which a driver's station 3 of the truck relative to the drive part 1 can be raised.
  • a support 4 of a pusher At the front of the driver's station 3 is a support 4 of a pusher, wherein along the carrier 4, a sliding carriage 5 can be moved in the direction of arrow 9.
  • a lifting mast 6 of an additional lifting device can be pivoted about the vertical axis 7 by means of a pivoting device.
  • a load receiving means 8 designed as a fork can be moved relative to the driver's station 3 in the vertical direction.
  • a load 11 located on a pallet 10 may be in the immediate vicinity of the carrier.
  • the problem that the load 11 may be damaged by components of the thruster, in particular by a rack.
  • FIG. 2 shows an inventive truck with forward pivoted load receiving device 8 in side view.
  • Two racks 12, which are located at the front end of the carrier 4 and serve to drive the pusher, can be seen in particular.
  • FIG. 3 a carrier 4 is shown, at the ends of the sliding slide facing the two racks 12 are arranged. Above and below the racks 12 are each a deflector 13, which cover the racks 12 up and down.
  • a load 11 in the area above or is located below a rack 12 this load 11 would occur in conventional trucks with a lifting movement in the direction of arrow 14 directly to the rack 12 in contact.
  • the load 11 first touches the corresponding deflector 13 and is pressed by the latter away from the rack 12 in the direction 15. So that the deflector 13 made of sheet metal itself has no sharp edges that could damage the load, the load facing edge of each deflector 13 is folded backwards.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Transmission Devices (AREA)

Claims (1)

  1. Chariot de manutention comprenant un dispositif de poussée, dans lequel un chariot de poussée (5) peut être déplacé dans une direction essentiellement horizontale par rapport à un support (4) fixé sur une structure de levage (2), au moins une crémaillère (12) étant fixée sur le support (4), dans laquelle s'engage une roue dentée disposée sur le chariot de poussée (5), et un dispositif de levage supplémentaire étant fixé sur le chariot de poussée (5), avec lequel une charge reçue par le chariot de manutention peut être déplacée dans la direction verticale par rapport au support (4), et un dispositif de pivotement étant fixé sur le chariot de poussée (5), avec lequel une charge reçue par le chariot de manutention peut être pivotée autour d'un axe vertical par rapport au support (4), caractérisé en ce que au-dessus et en dessous de la crémaillère (12) est disposé un déflecteur (13), afin d'empêcher essentiellement un contact de la charge avec la crémaillère, lequel est formé à chaque fois par une tôle allongée s'étendant parallèlement à la crémaillère (12), qui s'étend au moins sur la même longueur dans la direction du chariot de poussée (5) que la crémaillère (12), l'arête de la tôle tournée vers le chariot de poussée (5) étant pliée et le déflecteur (13) s'étendant au moins approximativement sur toute la longueur de la crémaillère (12).
EP20020009969 2001-05-16 2002-05-03 Chariot de manutention avec un dispositif de déplacement latéral Expired - Fee Related EP1258451B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10123780 2001-05-16
DE2001123780 DE10123780A1 (de) 2001-05-16 2001-05-16 Flurförderzeug mit einer Schubvorrichtung

Publications (3)

Publication Number Publication Date
EP1258451A2 EP1258451A2 (fr) 2002-11-20
EP1258451A3 EP1258451A3 (fr) 2005-02-02
EP1258451B1 true EP1258451B1 (fr) 2011-03-02

Family

ID=7684969

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020009969 Expired - Fee Related EP1258451B1 (fr) 2001-05-16 2002-05-03 Chariot de manutention avec un dispositif de déplacement latéral

Country Status (2)

Country Link
EP (1) EP1258451B1 (fr)
DE (2) DE10123780A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014110896A1 (de) 2014-07-31 2016-02-04 Kion Warehouse Systems Gmbh Regalstapler
US9932213B2 (en) 2014-09-15 2018-04-03 Crown Equipment Corporation Lift truck with optical load sensing structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10321489A1 (de) * 2003-05-13 2004-12-02 Still Wagner Gmbh & Co. Kg Flurförderzeug mit einer Schwenkgabel
DE102005009361A1 (de) 2005-03-01 2006-09-07 Jungheinrich Aktiengesellschaft Flurförderzeug
DE502006006556D1 (de) * 2005-07-29 2010-05-12 Jungheinrich Ag Dreiseitenstapler
CN108557494A (zh) * 2018-05-25 2018-09-21 纽威包装技术（常州）有限公司 全自动智能码垛装车卸车系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1731859A (en) * 1928-03-08 1929-10-15 Alvin L Johnson Method of making racks
US2688881A (en) * 1951-12-19 1954-09-14 Major George Flynn Rack and pinion gearing
US3998346A (en) * 1975-02-03 1976-12-21 The Raymond Corporation Material handling apparatus
US4439102A (en) * 1979-04-16 1984-03-27 The Raymond Corporation Material handling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014110896A1 (de) 2014-07-31 2016-02-04 Kion Warehouse Systems Gmbh Regalstapler
US9932213B2 (en) 2014-09-15 2018-04-03 Crown Equipment Corporation Lift truck with optical load sensing structure

Also Published As

Publication number Publication date
EP1258451A3 (fr) 2005-02-02
DE50214928D1 (de) 2011-04-14
DE10123780A1 (de) 2002-11-21
EP1258451A2 (fr) 2002-11-20

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