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EP0247524B1 - Einrichtung für Lasthandhabungsvorrichtung zum Versetzen einer von einer Seite zur gegenüberliegenden Seite einer Ladeplattform - Google Patents

Einrichtung für Lasthandhabungsvorrichtung zum Versetzen einer von einer Seite zur gegenüberliegenden Seite einer Ladeplattform Download PDF

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Publication number
EP0247524B1
EP0247524B1 EP19870107409 EP87107409A EP0247524B1 EP 0247524 B1 EP0247524 B1 EP 0247524B1 EP 19870107409 EP19870107409 EP 19870107409 EP 87107409 A EP87107409 A EP 87107409A EP 0247524 B1 EP0247524 B1 EP 0247524B1
Authority
EP
European Patent Office
Prior art keywords
load
equipment
tray
plate
carriage
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 - Lifetime
Application number
EP19870107409
Other languages
English (en)
French (fr)
Other versions
EP0247524A1 (de
Inventor
René Londos
Alain Gernez
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.)
Generale De Productique Cie
Original Assignee
Generale De Productique Cie
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 Generale De Productique Cie filed Critical Generale De Productique Cie
Publication of EP0247524A1 publication Critical patent/EP0247524A1/de
Application granted granted Critical
Publication of EP0247524B1 publication Critical patent/EP0247524B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66F9/141—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements with shuttle-type movement

Definitions

  • the present invention relates to equipment for a device for handling loads arranged on shelves, on either side of a circulation aisle, allowing the exit of a load from the side opposite to its gripping, and comprising a gripping member. of a load stored on one of the shelves.
  • the gripping member is a telescopic fork.
  • the telescopic nature of this fork makes it possible to bring the last telescopic element to the centered position under a load, to bring the latter to the centered position on the device and finally, by a reverse movement of the fork, to remove the load from the side opposed to gripping.
  • a fork is relatively thick, which increases its overall height.
  • Document FR 1 515 727 also discloses equipment, the gripping member of which comprises a load-bearing plate and a transfer device displacing a load from one end of the plate to the other, this transfer device comprising two flexible mechanical links placed on either side of the plate and on each of which are arranged cleats.
  • the plate does not slip under the load, it is the transfer device which brings the load above the plate.
  • the load is therefore necessarily placed on a trolley fitted with rollers, which gives it a significant overall height.
  • the present invention aims to increase the number of superimposed shelving, in a hanger of given height, while using commercial containers such as plastic bins.
  • This object is achieved by eliminating the carriages and using a simple tray that is brought alone under the load, a transfer device ensuring the movement of a load from one end of the tray to the other, when the tray is located in the central aisle.
  • the present invention relates to equipment for a device for handling loads arranged on shelves, on either side of a circulation aisle, comprising a load-carrying plate and a transfer device displacing a load along the plate.
  • this transfer device comprising two flexible mechanical links placed on either side of the plate and on each of which are arranged cleats, characterized in that a part of the plate is brought under a load then lifted and brought back in the aisle movement, the tabs, located below the level of the tray when gripping or removing a load, pushing the load from one end to the other of the tray when the load is removed from the side opposite to his grip.
  • the equipment seen in partial section, comprises a frame 1 supporting a plate 2 on which are mounted a motor 10, two axes 11, 12.
  • a pinion 13 drives a toothed crown 14 mounted on the axis 11, the crown 14 driving an identical toothed crown 15 mounted on the axis 12.
  • the crown 14 carries a roller 14A and the crown 15 carries a roller 15A, these two rollers each cooperating with a gutter 21 formed between two rails 21 A, 21 B of a carriage 20.
  • This carriage 20 is carried in its center by a cylindrical shaft 22 visible in FIG. 5, and comprises on each side two pinions 23 also visible in FIG. 5.
  • the two pinions 23 are mechanically coupled with pinions 24, each pair of pinions being mounted on an axis 25 integral with the carriage 20.
  • Each pinion 24 meshes with a rack 26 secured to a plate 30 carried by rollers 31.
  • the equipment also includes a motor 40 driving through a pinion 41 a chain 42.
  • This chain drives, via a pinion 43, an axis 44 on which are mounted two pinions 45.
  • These two pinions 45 each receive a chain 46 which is connected to the other end of the plate, to two pinions 47 mounted on another axis 48.
  • Each chain 46 receives, at one end of the plate, a cleat 49 and at the other end a cleat 50.
  • This equipment is installed on a device placed in an aisle which has shelving 61 on each side on which tanks are placed. ges 60. At the end of the shelving, supports 62 shown in FIG. 3 allow the loads to be taken up.
  • the plate is in the extended position and it supports the load 60. This situation was obtained after the output of the plate sliding under the load and a slight lifting of the whole of the equipment allowing the load to be lifted shelving 61.
  • the tray has to be brought back to the central position on the device which has itself been brought to the end of the shelving to allow an exit of the load.
  • FIG. 4 shows, in top view, the pinion 13 driving the toothed crown 14 which itself drives the toothed crown 15.
  • This pinion then drives the crown 14 clockwise and the roller 14A drives the carriage to the right of the figure while the crown 15, turning counterclockwise, releases the roller 15A from the gutter 21.
  • each chain 46 carries two tabs 49 and 50.
  • FIG. 5 shows, in addition to the elements described in conjunction with FIG. 1, two uprights 27 guiding the plate 30 by means of needle bearings 28 which prevent the plate from being raised.
  • This figure also shows the drive of the plate by the movement of the carriage 20, the pinions 23 of which roll on the racks 3 and the pinions 24 which mesh on the racks 26 integral with the plate 30.
  • a single pinion 23, placed between two racks facing each other, makes it possible to drive the plate at a speed twice that of the carriage.
  • the arrangement shown, with two pinions 23, 24 and two offset racks, allows a multiplication of the speed of movement and the stroke of the plate.
  • the rotation of the motor 10 which controls the carriage 20 is controlled as explained above.
  • the movement of the carriage brings out the plate which slides under the load, the two groups of cleats being retracted under the plate.
  • the tray is returned to its central position and the load is then located at the edge of the tray in position 60A.
  • This position 60A is incompatible with an outlet of the load from the other side of the plate on supports 62, this step being represented in FIG. 3, and it is at this instant that the catches come into action.
  • the support 62 can be replaced by a chain conveyor, which has the advantage of continuing to push the load through the tabs, without removing the plate. This variant therefore eliminates the return stroke of the plate, and this represents an appreciable time saving.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)

Claims (3)

1. Einrichtung zur Handhabung von Lasten, die auf Regalen zu beiden Seiten eines Ganges angeordnet sind, mit einer lasttragenden Platte (30) und einer Transportvorrichtung, die eine Last (60) entlang der Platte verschiebt, wobei diese Transportvorrichtung zwei biegsame mechanische Verbindungen (46) aufweist, die auf beiden Seiten der Platte (30) angeordnet sind und je Nasen (49, 50) aufweisen, dadurch gekennzeichnet, daß ein Teil der Platte (30) unter eine Last (60) gebracht und dann angehoben und in den Gang gebracht wird, wobei die Nasen (49, 50), die sich während des Greifens oder des Auslagerns einer Last unter der Höhe der Platte befinden, die Last von einem Ende der Platte zum anderen drücken, wenn die Last auf der ihrem Ergreifen entgegengesetzten Seite entnommen werden soll.
2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die beiden mechanischen Verbindungen (46) auf zwei Wellen (44, 48) angeordnet sind, von denen mindestens eine (44) motorisch angetrieben ist.
3. Einrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß sie einen Wagen (20) aufweist, der den Antrieb der Platte (30) in Längsrichtung bewirkt und mit zwei Achsen (25) versehen ist, auf denen vier Ritzel (23, 24) angeordnet sind, die in zwei unter der Platte befestigte Zahnstangen (26) eingreifen.
EP19870107409 1986-05-26 1987-05-21 Einrichtung für Lasthandhabungsvorrichtung zum Versetzen einer von einer Seite zur gegenüberliegenden Seite einer Ladeplattform Expired - Lifetime EP0247524B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8607474 1986-05-26
FR8607474A FR2599017B1 (fr) 1986-05-26 1986-05-26 Equipement pour appareil de manutention de charges permettant la sortie d'une charge du cote oppose a sa prehension.

Publications (2)

Publication Number Publication Date
EP0247524A1 EP0247524A1 (de) 1987-12-02
EP0247524B1 true EP0247524B1 (de) 1990-10-17

Family

ID=9335607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870107409 Expired - Lifetime EP0247524B1 (de) 1986-05-26 1987-05-21 Einrichtung für Lasthandhabungsvorrichtung zum Versetzen einer von einer Seite zur gegenüberliegenden Seite einer Ladeplattform

Country Status (4)

Country Link
EP (1) EP0247524B1 (de)
DE (1) DE3765578D1 (de)
ES (1) ES2018201B3 (de)
FR (1) FR2599017B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0720761B2 (ja) * 1989-03-20 1995-03-08 前田工業株式会社 ロール状資材の格納装置
DE4001300A1 (de) * 1990-01-18 1991-07-25 Jas Ag Jet Age Systems Anlage mit einer anzahl von in parallelen reihen angeordneten lager- oder transportstrassen
US5118239A (en) * 1990-05-23 1992-06-02 Nissei Build Kogyo Kabushiki Kaisha Cubic parking apparatus
IT1258954B (it) * 1992-06-05 1996-03-11 Dino Galli Sistema per prelevare oggetti da un magazzino rotante mediante un carrello semovente programmato per trasportarli in un'area di lavoro
DE10115754C2 (de) * 2001-03-23 2003-04-24 Bellheimer Metallwerk Gmbh Lagerlift
DE102006036357B4 (de) * 2006-08-02 2008-07-31 Siemens Ag Fahrzeugantriebssystem und Fahrzeugantriebseinheit
ATE471900T1 (de) 2008-04-14 2010-07-15 Siemens Ag Fahrzeugantriebssystem
CN102718010A (zh) * 2012-06-15 2012-10-10 周铁军 物品立体存放架
CN103641042A (zh) * 2013-12-19 2014-03-19 时桂强 货叉装置
CN104909308B (zh) * 2015-07-03 2018-11-16 洪真真 一种双向伸缩货叉

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217874B (de) * 1964-02-21 1966-05-26 Siebau Siegener Stahlbauten G Regalstapelgeraet mit Personentraeger und drehbarem Lasttraeger
DE1272826B (de) * 1964-08-17 1968-07-11 Demag Zug Gmbh Hublader mit beiderseits wahlweise seitlich in Regale einfahrbarem Lasttraeger
FR1515727A (fr) * 1967-03-29 1968-03-01 Dispositif de chargement et de déchargement de palettes sur des rayonnages à palettes
US3664534A (en) * 1970-09-02 1972-05-23 Clark Equipment Co Lateral shuttle device for material storage system
US3708077A (en) * 1971-06-11 1973-01-02 Eaton Yale & Towne Device means for a vehicle in a warehousing apparatus
FR2189281B1 (de) * 1972-06-16 1977-07-22 Weber Reinold
FR2427292A1 (fr) * 1978-06-02 1979-12-28 Lucas Rene Dispositif telescopique perfectionne pour chariot de levage d'un transtockeur
US4358239A (en) * 1980-09-26 1982-11-09 Harnischfeger Corporation Warehouse crane including inclinable tote pan puller
DE3106134A1 (de) * 1981-02-19 1982-09-16 Adolf 5758 Fröndenberg Theobald Vorrichtung zum wechselseitigen einschieben von wagen
FR2520716A1 (fr) * 1982-02-02 1983-08-05 Manutention Stockage Cie Dispositif d'entrainement rectiligne d'un organe support de charge pour appareil de manutention

Also Published As

Publication number Publication date
DE3765578D1 (de) 1990-11-22
EP0247524A1 (de) 1987-12-02
FR2599017B1 (fr) 1988-09-02
ES2018201B3 (es) 1991-04-01
FR2599017A1 (fr) 1987-11-27

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