EP0298341A1 - Appareil de manutention pour desservir des rayonnages - Google Patents

Appareil de manutention pour desservir des rayonnages Download PDF

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Publication number
EP0298341A1
EP0298341A1 EP88110270A EP88110270A EP0298341A1 EP 0298341 A1 EP0298341 A1 EP 0298341A1 EP 88110270 A EP88110270 A EP 88110270A EP 88110270 A EP88110270 A EP 88110270A EP 0298341 A1 EP0298341 A1 EP 0298341A1
Authority
EP
European Patent Office
Prior art keywords
shelf conveyor
rail system
running
conveyor system
designed
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Withdrawn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
EP88110270A
Other languages
German (de)
English (en)
Inventor
C.J. Gronau
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.)
Kottgen & Co GmbH KG
KOTTGEN GmbH AND CO KG
Original Assignee
Kottgen & Co GmbH KG
KOTTGEN GmbH AND CO KG
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 Kottgen & Co GmbH KG, KOTTGEN GmbH AND CO KG filed Critical Kottgen & Co GmbH KG
Publication of EP0298341A1 publication Critical patent/EP0298341A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/08—Tracks for mono-rails with centre of gravity of vehicle above the load-bearing rail
    • E01B25/12—Switches; Crossings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/12—Devices for changing direction of travel or for transferring from one runway to another; Crossings; Combinations of tracks of different gauges
    • 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
    • B66F9/07—Floor-to-roof stacking devices, e.g. "stacker cranes", "retrievers"
    • B66F9/072—Travelling gear therefor

Definitions

  • the invention relates to a shelf conveyor system, which is guided in a top rail and a bottom rail system, has rotatable drives about vertical pivot axes, which are supported by means of wheels on the running surface of the rail system and equipped with guide elements which act laterally on the rail system and on branches to Straight travel or to initiate branch trips can be removed from the rail system on one side.
  • Such a rack conveyor system (DE-A 34 46 310) has a single wheel for each drive, which is supported on the flat surface of a single-track rail.
  • Each drive also has 2 guide elements on each side, which ensure that the drive is guided on the rail when driving straight ahead and are lifted on one side at branches depending on the desired direction of travel. It is necessary that an outer additional rail is assigned to the guide elements, which are then not raised, so that the running wheels cannot run down from the running surface of the bottom rail. This results in a complicated, complex process, at least in the branch area and expensive floor rail system.
  • the known shelf conveyor system also has clamping elements, which are combined with the guide elements to form a unit, but in connection with the single-running surface system and the additional outer guide profile have the disadvantage that the clamping and guide elements are not folded away, but rather are raised in the region of branches must be so that recesses in the tread are required so that the clamping elements can leave the undercut of the tread.
  • the load capacity and driving stability of the rack conveyor system are to be improved.
  • This object of the invention is essentially achieved in that the floor rail system has two running surfaces which are arranged parallel to one another and connect seamlessly to one another in the region of the branches, that each running gear has two running wheels assigned to the running surfaces and that each running gear has at least one guide element which protrudes into the gap between the treads.
  • the rack conveyor has a high load capacity and a high level of driving stability, since with only a few exceptions, in the case of branches, both wheels are supported on two assigned running surfaces. Furthermore, high driving speeds can be achieved, since the guide elements can be controlled in accordance with the desired direction of travel long before branch points, so that a smooth, trouble-free travel is achieved in connection with the fixed guide elements.
  • the floor rail system can consist essentially of a U-profile, on the free upstanding legs of which two treads are arranged.
  • the upper edge of the legs can form the respective surfaces in the case of relatively strongly selected legs.
  • additional treads can also be attached to the free ends of the legs, e.g. be welded on.
  • the floor rail system can also consist of two separate U-profiles which are spaced apart from one another with their legs. The impellers are each supported on the U-legs, the guide element being supported on the free ends of the legs or on the outer surfaces of the webs, depending on the position of the U-profiles.
  • treads are attached eccentrically to the legs, so that when these treads are shifted as far as possible, a box profile results that has an upper gap or that there is an open U-profile, in which the Protruding treads outwards.
  • the floor rail system can also be made from parallel in a simple manner there are individual rails arranged with respect to one another which, viewed in cross section, are essentially double T-shaped.
  • the guide element is in operative connection with the head side faces facing each other and the guide elements with the outer head side faces.
  • each drive has at least one clamping element, which forms a structural unit with the guide element.
  • the guiding and clutching unit can be designed as a roller rotatable about a vertical axis, the diameter of which is larger than the diameter between the rollers.
  • the roller can also have an enlarged head region, the diameter of which is larger than the distance between the running surfaces.
  • the guide element can also have one or more of its own castors that can be rotated about vertical axes
  • the clamping element can be designed as an independent component that has castors that can be rotated about horizontal axes, which are operatively connected to the undercut surface facing away from the tread.
  • the guide element and the clamping element can also be combined as a structural unit in such a way that separate roles are provided for the different functions. It is essential that the guide element and in particular also the clamping element can be designed as fixed structural units that work like a sliding block without rollers or the like. In a simple and inexpensive manner, the running wheels can also have wheel flanges on their inside, which protrude into the gap between the running surfaces and therefore represent a guide element.
  • external clamping elements can also be provided in a manner known per se on the facing outer undercut profiles of the treads, which can be removed in the region of the branches from the treads or the undercut profile. Since, as already mentioned, no additional or auxiliary profiles are required, the outer clamping elements can be removed by simply folding up, so that a simple mechanism also results in this way. Even if, as stated in the features of claim 11, the outer or further clamping elements form a structural unit with the guide elements, this does not change the simple actuation of the guide elements in connection with the clamp elements.
  • the shelf conveyor system is a system in which the shelf conveyor vehicle is attached to the upper rail system in a hanging manner, the floor rail system only having management functions.
  • the floor rail system and the floor drives can be designed in the same way as the top rail system in the standing construction described above.
  • a simple U-rail can be provided, in which guide rollers rotatable about vertical axes are arranged and, if necessary, guide elements can also be provided.
  • the guide elements are of great importance in the area of the drives, which take over the load for the rack conveyor vehicle.
  • the guiding elements can be omitted for the drives, which essentially only have support functions.
  • the straight-ahead or branch-off movement initiated by the load-bearing drives on the rack conveyor vehicle in fact results in a corresponding twisting Hung causes the vehicle frame so that the non-load-bearing drives swivel in the corresponding direction.
  • the top rail system also has two running surfaces which are arranged parallel to one another and also connect seamlessly to one another in the region of the branch.
  • Each upper running gear has two running wheels assigned to the running surfaces, so that good guidance and power support are also guaranteed here.
  • the top rail system can be designed in accordance with the previously described bottom rail system, but only solutions that have running surfaces designed as undercut surfaces can be considered.
  • the shelf conveyor vehicle is guided in a similar manner by at least one guide element each, which can be designed as a roller which can be rotated about a vertical axis and which projects into the gap between the running surfaces.
  • the axis of the impellers can form a T-shaped unit with the axis of the guide rollers.
  • the guide roller axis and the axis for the wheels can also be fastened to the drive independently of one another.
  • the task of the guide element in the upper drives can also be taken over by the running wheels without any further structural changes, since the upper running surfaces are designed as undercut surfaces, so that the running surfaces are laterally limited by web surfaces or the like. As a result, the drives are guided anyway. Additional guidance is not necessary even in the case of branches, since the corresponding guide element or pair of guide elements also performs a guide function there.
  • the upper drives at branches can be steered in the same way as described for the floor rail drives by guide elements which are each arranged on the outer edge or surface of the top rail system.
  • these guide elements can also have additional running wheels or can be designed as running wheels which are operatively connected to outer running surfaces as undercut surfaces of the upper rail system.
  • the impeller can also assume the guiding function.
  • These wheels are then, if necessary, with the guide elements according to the direction of travel at branches, e.g. by folding away from the top rail system.
  • the shelf conveyor system with a hanging shelf conveyor vehicle also has the advantage that the bottom rail can be made simpler and more space-saving, so that there are only slight obstructions in the floor area.
  • the frame of the shelf conveyor vehicle or the mast is essentially only subjected to tensile forces, so that the mast, since it is not loaded by buckling moments, can be made lighter.
  • the drives carrying or holding the rack conveyor vehicle can be designed without wheels and without contact and, in particular, can be designed according to the magnetic levitation system.
  • the drive then takes place magnetically via a linear motor and the braking magnetically.
  • the drives of the top rail and bottom rail systems can be designed using magnetic levitation technology. Since the support and tilting forces can be absorbed by a synchronous control of the drives, the number of drives can be reduced, so that depending on the load of the vehicle and the distance of the rails systems to each other, a top rail and a bottom rail drive is sufficient.
  • the guiding and guiding elements can also be dispensed with, since the shelf conveyor vehicle can be steered in the region of the branches or guided on straight lines by suitable control of the carrying magnets or by further magnets or magnet systems.
  • 1 denotes a shelf conveyor vehicle which has a vehicle frame 2 with two drives 3, a mast 4 and an upper vehicle frame 5. Furthermore, the vehicle has a lifting frame designated 6, which can pick up and deposit loads at various points in a manner known per se.
  • the shelf conveyor vehicle 1 is also guided in a floor rail system 7 and in a top rail system 8. As shown in FIG. 2, shelves 9 are arranged on the side of the shelf conveyor vehicle 1.
  • each drive 3 has two wheels 10 which are arranged on a common axis. However, it is not necessary for the two wheels to be arranged on a common axis or a common shaft; they can also be mounted individually on the drive.
  • the wheels 10 are supported in FIGS. 3 and 4 on double T-shaped rails 11 which are fastened to the floor.
  • known lateral guide elements 12 are shown, which are designed as guide rollers. They can both be lowered when driving straight ahead, so that the guide elements assume a guiding function for the drive.
  • each drive has a guide element denoted by 13, which is formed in FIG. 3 as a guide roller which is arranged around a vertical, on Drive attached axis is rotatable.
  • This guide element or guide roller remains constantly lowered, so that this guide element takes over the leadership of the drive.
  • the guide element also assumes a guide function in branch areas such that the drive cannot leave the floor rail system in the direction of the lowered guide elements, so that an additional rail profile for the guide elements can be omitted.
  • the guide element 13 is modified in FIG. 4 in such a way that it has an additional clamping element 14, since the guide element there has an enlarged head which is in operative connection with the undercut surfaces of the running surfaces of the double-T-shaped rails 11.
  • the double-T-shaped rails 11 shown in section in FIGS. 3 and 4 are shown in plan view in FIG. 5, a left branch denoted by 15 and a right branch denoted by 16 of the rails being shown there. Furthermore, a drive 3 is shown in plan view in FIG. 5, the impellers 10, the guide elements 12 and the guide elements 13 being visible.
  • FIGS. 7 and 8 differs from the floor rail system shown in FIGS. 3 to 5 in that a U-shaped rail 17, seen in cross section, is provided, to which running surfaces 18 and 18 a are fastened.
  • the treads 18 are attached to the legs of the U-shaped rail 17 offset outwards, while the treads 18a are arranged offset to one another on the legs of the U-shaped rail 17, so that they then form undercut surfaces.
  • FIGS. 7 and 8 The drives sketched in FIGS. 7 and 8 do not differ in principle from the drives shown in FIGS. 3 to 5 and are therefore provided with the same reference numbers. It is important that slightly wider wheels 10 are provided in accordance with the width of the treads 18 and 18a and their offset, so that they are supported on the respective entire tread.
  • the floor rail system sketched in FIG. 9 differs from the floor rail system according to FIG. 6 essentially in that two U-shaped rails are provided, the webs of which are aligned parallel to one another and in which the outer surface of the legs serve as running surfaces.
  • the top rail system is essentially interchanged with the bottom rail system. Therefore, the top rail system in FIGS. 10 and 11 is denoted by 7a and the bottom rail system by 8a.
  • the top rail drives are designated 3a, the running wheels 10a, the guide elements 12a and the guide element 13a.
  • the wheels of the upper drives now have a corresponding drive via electric motors and gears. However, these are not shown in FIGS. 10 and 11.
  • the remaining design of the rack conveyor system according to FIGS. 10 and 11 corresponds to the rack conveyor system described above.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Gears, Cams (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
EP88110270A 1987-07-04 1988-06-28 Appareil de manutention pour desservir des rayonnages Withdrawn EP0298341A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873722135 DE3722135A1 (de) 1987-07-04 1987-07-04 Regalfoerdersystem
DE3722135 1987-07-04

Publications (1)

Publication Number Publication Date
EP0298341A1 true EP0298341A1 (fr) 1989-01-11

Family

ID=6330910

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88110270A Withdrawn EP0298341A1 (fr) 1987-07-04 1988-06-28 Appareil de manutention pour desservir des rayonnages

Country Status (6)

Country Link
US (1) US4919056A (fr)
EP (1) EP0298341A1 (fr)
AU (1) AU606964B2 (fr)
DE (1) DE3722135A1 (fr)
NZ (1) NZ225120A (fr)
ZA (1) ZA884604B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4024822A1 (de) * 1990-08-04 1992-02-13 Koettgen Gmbh & Co Kg Regalfoerdersystem

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8911483U1 (de) * 1989-09-27 1990-10-25 Robotech Logistiksysteme GmbH, Hörbranz Lager- und Transportanordnung
DE4339525C2 (de) * 1993-11-19 1996-06-05 Dambach Ind Anlagen Weichengängiges, schienengeführtes Fahrzeug, insbesondere Regalförderzeug
CH688037A5 (de) * 1994-04-13 1997-04-30 Fritschi Ag Hugo Leitrollenanordnung am Fahrrahmen eines kurvengaengigen Regalbediengeraetes mit integrierter Wechseleinrichtung.
DE19613710C2 (de) * 1996-03-27 1998-02-12 Mannesmann Ag Spurgeführtes Fahrwerk
DE19725644A1 (de) 1997-06-18 1998-12-24 Alsthom Cge Alcatel Bahn für mittels Weichen verzweigte Schienenstränge
AT500378B1 (de) * 2001-06-13 2006-12-15 Tgw Transportgeraete Gmbh Regalbediengerät
DE10157192A1 (de) * 2001-11-23 2003-06-12 Ortner C L S Gmbh Lagereinrichtung
US8562241B2 (en) * 2009-05-22 2013-10-22 Jervis B. Webb Company Universal framing channel mounting bracket
US9194537B2 (en) * 2012-06-08 2015-11-24 Scott Murphy System and method for storage

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454937A (en) * 1922-12-04 1923-05-15 Martin Pierre Overhead runway
DE672318C (de) * 1937-09-28 1939-02-27 Demag Akt Ges Laufkatzenanlage
DE2100854A1 (de) * 1971-01-09 1972-09-07 Koettgen & Cie Fördereinrichtung mit einem schienen geführten Fahr oder Forderzeug
DE2163825A1 (de) * 1971-12-17 1973-06-20 Monocab Inc Umleitungsvorrichtung fuer schwebebahnen
US3930587A (en) * 1973-04-12 1976-01-06 Bliss George N Retractable chain lifting device
DE2544665A1 (de) * 1975-10-06 1977-04-07 Siemens Ag Mechanisch stellbare weiche fuer eine magnetische schwebebahn, bei der leiterschleifen an einer verschiebbaren zunge angeordnet sind
GB2025870A (en) * 1978-05-29 1980-01-30 Hajtomuevek Es Festoberendeze Double-track Overhead Conveyors
EP0120979A1 (fr) * 1983-03-30 1984-10-10 Köttgen GmbH & Co. KG Convoyeur sur rails
FR2549814A1 (fr) * 1983-07-27 1985-02-01 Lapouyade Sa Dispositif de roulement pour un systeme automatise de rangement
DE3342184A1 (de) * 1983-08-29 1985-03-28 Walter Dr.-Ing. 5100 Aachen Jürgens Foerdereinrichtung mit sucher
DE3342933A1 (de) * 1983-11-26 1985-06-05 Horst G. 5190 Stolberg Schumann Regalfoerderzeug

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US624427A (en) * 1899-05-02 Railway
FR558594A (fr) * 1922-08-31 1923-08-30 Dispositif de transport à voies aériennes
US3190236A (en) * 1960-11-21 1965-06-22 John M Leach Hook conveyors
US3086482A (en) * 1960-11-25 1963-04-23 Walker Mfg Co Trolley
US3049083A (en) * 1961-07-03 1962-08-14 Midwest Conveyor Company Inc Conveyor trolley
NL288876A (fr) * 1962-02-22 1900-01-01
US3628462A (en) * 1969-07-16 1971-12-21 Republic National Bank Of Dall Vehicle switching apparatus
US3780666A (en) * 1970-07-24 1973-12-25 Manor House Transportation
US3840131A (en) * 1972-12-11 1974-10-08 Supreme Equip & Syst Storage and retrieval system
IT983331B (it) * 1973-06-22 1974-10-31 Strada Guidata Srl Sistema di scambio a lingue fisse per veicoli a guida obbligata gui dati su di un solo lato
US3913491A (en) * 1974-08-05 1975-10-21 Gen Signal Corp Switching system with onboard and wayside switching
FR2286037A1 (fr) * 1974-09-30 1976-04-23 Boucauld Andre Systeme d'entrainement enterre
FR2308534A1 (fr) * 1975-04-23 1976-11-19 Automatisme & Technique Element de vehicule roulant sur voie ferree
GB2114520B (en) * 1981-08-08 1986-05-29 Flyda Ltd Improvements in or relating to means of transportation
US4532385A (en) * 1981-09-10 1985-07-30 Eduard Angele Load transporting device and electric supply track therefor
US4464997A (en) * 1982-01-18 1984-08-14 Jervis B. Webb Company Conveyor trolley and track
US4671185A (en) * 1983-01-10 1987-06-09 Regents Of The University Of Minnesota Switch mechanism
DE3342270A1 (de) * 1983-11-23 1985-05-30 Walter Dr.-Ing. 5100 Aachen Jürgens Zwangslenkung mit sucher
DE3446310A1 (de) * 1984-12-19 1986-06-26 Köttgen GmbH & Co KG, 5060 Bergisch Gladbach Regalfoerdersystem
AU573070B2 (en) * 1985-03-01 1988-05-26 Bridge & Plate Constructions Pty. Ltd. Track guided transportation system
US4768442A (en) * 1986-10-01 1988-09-06 Phillips Industries, Inc. Crane apparatus

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454937A (en) * 1922-12-04 1923-05-15 Martin Pierre Overhead runway
DE672318C (de) * 1937-09-28 1939-02-27 Demag Akt Ges Laufkatzenanlage
DE2100854A1 (de) * 1971-01-09 1972-09-07 Koettgen & Cie Fördereinrichtung mit einem schienen geführten Fahr oder Forderzeug
DE2163825A1 (de) * 1971-12-17 1973-06-20 Monocab Inc Umleitungsvorrichtung fuer schwebebahnen
US3930587A (en) * 1973-04-12 1976-01-06 Bliss George N Retractable chain lifting device
DE2544665A1 (de) * 1975-10-06 1977-04-07 Siemens Ag Mechanisch stellbare weiche fuer eine magnetische schwebebahn, bei der leiterschleifen an einer verschiebbaren zunge angeordnet sind
GB2025870A (en) * 1978-05-29 1980-01-30 Hajtomuevek Es Festoberendeze Double-track Overhead Conveyors
EP0120979A1 (fr) * 1983-03-30 1984-10-10 Köttgen GmbH & Co. KG Convoyeur sur rails
FR2549814A1 (fr) * 1983-07-27 1985-02-01 Lapouyade Sa Dispositif de roulement pour un systeme automatise de rangement
DE3342184A1 (de) * 1983-08-29 1985-03-28 Walter Dr.-Ing. 5100 Aachen Jürgens Foerdereinrichtung mit sucher
DE3342933A1 (de) * 1983-11-26 1985-06-05 Horst G. 5190 Stolberg Schumann Regalfoerderzeug

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FÖRDERN UND HEBEN, Band 33, Nr. 11, November 1983, Seiten 808-809, Aschaffenburg, DE; P. GRONAU: "Ein Beitrag zur Rationalisierung und Optimierung von Regalförderzeugen" *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4024822A1 (de) * 1990-08-04 1992-02-13 Koettgen Gmbh & Co Kg Regalfoerdersystem

Also Published As

Publication number Publication date
NZ225120A (en) 1990-05-28
US4919056A (en) 1990-04-24
DE3722135A1 (de) 1989-01-12
AU606964B2 (en) 1991-02-21
AU1867388A (en) 1989-01-05
ZA884604B (en) 1989-03-29

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