EP0796813B1 - Hubeinrichtung - Google Patents

Hubeinrichtung Download PDF

Info

Publication number
EP0796813B1
EP0796813B1 EP97250085A EP97250085A EP0796813B1 EP 0796813 B1 EP0796813 B1 EP 0796813B1 EP 97250085 A EP97250085 A EP 97250085A EP 97250085 A EP97250085 A EP 97250085A EP 0796813 B1 EP0796813 B1 EP 0796813B1
Authority
EP
European Patent Office
Prior art keywords
load
piston rods
piston
suspension means
load suspension
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
EP97250085A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0796813A2 (de
EP0796813A3 (de
Inventor
Joachim Kröll
Hermann Franzen
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.)
Demag Cranes and Components GmbH
Original Assignee
Gottwald Port Technology 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 Gottwald Port Technology GmbH filed Critical Gottwald Port Technology GmbH
Publication of EP0796813A2 publication Critical patent/EP0796813A2/de
Publication of EP0796813A3 publication Critical patent/EP0796813A3/de
Application granted granted Critical
Publication of EP0796813B1 publication Critical patent/EP0796813B1/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
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/002—Container cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads

Definitions

  • the invention relates to a lifting device with a horizontally movable Construction part on which a load is fixed by means of a locking device connectable load suspension device can be lifted and lowered on tensile loads, in one the vertical longitudinal median plane of the load handler and the structural part hydraulic piston-cylinder units arranged in a parallel plane, whose extendable piston rods in the space below the Project part protrude and carry the load handler at their free ends.
  • a lifting device is e.g. in US-A-3262580 disclosed.
  • Another generic lifting device is from German patent application DE 42 19 370 A1 known.
  • the movable construction part is one on one Bridge or overhead crane movable crane trolley, as well as part of a jib or portal of a crane vehicle.
  • a load handler in particular gripping frames (spreaders) for containers, semi-trailers and the like Load bars in question.
  • gripping frames stampers
  • the generic DE 42 19 370 A1 proposes to solve the pendulum problem instead of the previously used ropes between the horizontally movable Construction part and the load handling device now piston-cylinder units to be used, of which at least six each have a movable Articulation on the movable construction part and on the load suspension device are stored. At least four of the six or more actuating cylinders are inclined arranged, the unwanted pendulum movements should be done by fixing the slant arranged adjusting cylinders are compensated.
  • the present invention is based on the above Problems based on the task of a lifting device of the generic type simplify that with a minimum of design and material a safe Manipulating the loads without the disturbing pendulum movements is guaranteed.
  • To solve the problem it is provided according to the invention that for carrying the Load suspension means only two piston-cylinder units are provided vertically arranged lifting cylinders are rigidly attached to the structural part and as well the piston rods for absorbing lateral forces from driving movements, wind load and / or eccentric load linkage dimensioned at least in such a rigid manner are that with minimized unavoidable elastic deformation, the maintenance the displaceability of the piston rod is guaranteed.
  • the invention is based on the consideration that only by a rigid articulation of the Load suspension means that the same can be prevented from swinging.
  • the invention provides that the attachment of the Lifting device on the free ends of the piston rods as vertical elongated holes are executed. By the invention differences in Synchronization of the cylinders and the inclination of loads can be compensated.
  • FIG. 1 denotes a movable portal vehicle whose portal frame 3 rests on four vertical supports 4, each with a carriage 5 on rails 2 or wheels (not shown) can be moved.
  • a horizontally movable construction part 7 to the plane of the drawing on rails 6 can be moved, on which, in the manner according to the invention, the two lifting cylinders 8 are rigidly attached at 9.
  • Position 7a shows a possible work situation "load above a transport unit "with truck 19,
  • position 7b shows a work situation "Placing the load on the intermediate storage space 16.
  • the lifting cylinders 8 are vertical arranged to the construction part 7; their piston rods 10 protrude through the Frame 3 into the space below and take the free ends 11 that load suspension means (load cross beam) 12 articulated there.
  • the load handler is firmly connected to the load 13 in a known manner, for example from a Containers can exist.
  • the structural part 7 is on the rails 6 at 14 movable and can have different loading and unloading places, e.g. 7a and 7b.
  • two intermediate storage spaces for loads 13 are designated, of which these or to which these are transported on or by vehicles 18 and 19 can.
  • 19 is a truck
  • 18 is on rails 20 movable wagon of an electrically powered train called.
  • the contact wire 21 extends for the train in the loading area of the The accessory.
  • the load suspension device 12 is free End 11 of the piston rod 10 arranged eccentrically, so that the load 13 on the Waggon 18 can be loaded without the piston rod 10 the contact wire 21st touched.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Advancing Webs (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Noodles (AREA)
  • Fluid-Damping Devices (AREA)
  • Types And Forms Of Lifts (AREA)
  • Handcart (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Actuator (AREA)
EP97250085A 1996-03-22 1997-03-19 Hubeinrichtung Expired - Lifetime EP0796813B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19612990A DE19612990C2 (de) 1996-03-22 1996-03-22 Hubeinrichtung
DE19612990 1996-03-22

Publications (3)

Publication Number Publication Date
EP0796813A2 EP0796813A2 (de) 1997-09-24
EP0796813A3 EP0796813A3 (de) 1998-07-08
EP0796813B1 true EP0796813B1 (de) 2003-05-02

Family

ID=7790140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97250085A Expired - Lifetime EP0796813B1 (de) 1996-03-22 1997-03-19 Hubeinrichtung

Country Status (6)

Country Link
US (1) US6030168A (pt)
EP (1) EP0796813B1 (pt)
AT (1) ATE238962T1 (pt)
DE (2) DE19612990C2 (pt)
ES (1) ES2192650T3 (pt)
PT (1) PT796813E (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061198A1 (de) 2008-12-09 2010-06-10 Gottwald Port Technology Gmbh Verfahren und eine Anlage zum Umschlag von normierten Ladungssträgern, insbesondere ISO-Containern und Wechselaufbauten, zwischen Schiene und Straße
DE102008061197A1 (de) 2008-12-09 2010-06-24 Gottwald Port Technology Gmbh Brücken- oder Portalkran für den Umschlag von normierten Ladungsträgern

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8690511B2 (en) 2007-03-09 2014-04-08 John J. Lanigan, Sr. Inline terminal, hub and distribution system
US20080243301A1 (en) * 2007-03-26 2008-10-02 Lanigan John J Inline terminal system
US8465244B2 (en) 2007-05-30 2013-06-18 Mi-Jack Products, Inc. Distribution system
US8585347B2 (en) * 2007-06-26 2013-11-19 Mi-Jack Products, Inc. Hub and distribution system
US8790062B2 (en) * 2008-04-01 2014-07-29 Mi-Jack Products, Inc. Distribution system
DE102008046154A1 (de) * 2008-09-06 2010-03-18 Gottwald Port Technology Gmbh Brücken- oder Portalkran, insbesondere zum Handhaben von ISO-Containern
CN103255917B (zh) 2013-05-23 2016-03-30 广州建筑股份有限公司 一种越过竖向障碍物的平面异位整体提升施工设备及其方法
CN103407885B (zh) * 2013-08-09 2016-12-28 辽宁大金重工股份有限公司 分片式风电塔架安装万向提升装置
CN103663162B (zh) * 2013-11-13 2015-08-05 中国电器科学研究院有限公司 一种用于车间工位处的轨道升降装置
FI125422B (fi) * 2013-12-12 2015-10-15 Konecranes Oyj Järjestely kuormauselimen heilahduksen vaimentamiseksi nosturissa
CN103879898B (zh) * 2014-03-25 2015-09-30 宁波长荣酿造设备有限公司 一种酿造工艺中压榨线提升装置
CN112722736B (zh) * 2020-12-31 2022-09-02 武汉锂鑫自动化科技有限公司 一种u肋堆取料机
CN115924370B (zh) * 2022-12-06 2023-08-04 常州机电职业技术学院 一种物流搬运用机器人

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262580A (en) * 1964-06-23 1966-07-26 Mcdowell Wellman Eng Co Slewable gantry crane
DE1456493A1 (de) * 1966-10-07 1970-01-29 Hans Kaehlert Verladeeinrichtung,insbesondere Container-Wippkran
DE1556636A1 (de) * 1968-02-22 1970-10-22 Krupp Gmbh Container-Umschlaganlage
US3645406A (en) * 1968-10-24 1972-02-29 Southern Iron And Equipment Co Gantry cranes
US3792779A (en) * 1968-10-24 1974-02-19 Us Railway Mfg Co Gantry cranes
US3759409A (en) * 1970-03-07 1973-09-18 Haamann Freudenberger J Hebeze Crane
US3858688A (en) * 1972-03-10 1975-01-07 G W Galloway Company Self-contained mobile extendable tower
US3784028A (en) * 1972-06-09 1974-01-08 Dresser Ind Gantry crane
DE2752212A1 (de) * 1977-11-23 1979-05-31 Demag Ag Umladevorrichtung fuer warenbehaelter
SU715373A1 (ru) * 1977-12-21 1980-02-15 Nesterovich Vladimir P Устройство дл ремонта кузова полувагона
US4433952A (en) * 1981-10-23 1984-02-28 Mi-Jack Products, Inc. Tracked crane for large objects
DE3235829A1 (de) * 1982-09-28 1984-03-29 Kirner Auto-Präzision Robert Fuchs GmbH & Co KG, 6570 Kirn Hebebuehne fuer fahrzeuge, insbesondere personenkraftwagen
US5110251A (en) * 1989-01-17 1992-05-05 Gray Ralph E Hydraulic platform lift for truck trailers
DE4219370A1 (de) * 1992-06-13 1993-12-16 Krupp Industrietech Hubeinrichtung für Lasten
US5597987A (en) * 1995-01-25 1997-01-28 Delaware Capital Formation, Inc. Twin post, telescoping jack hydraulic elevator system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061198A1 (de) 2008-12-09 2010-06-10 Gottwald Port Technology Gmbh Verfahren und eine Anlage zum Umschlag von normierten Ladungssträgern, insbesondere ISO-Containern und Wechselaufbauten, zwischen Schiene und Straße
WO2010066602A1 (de) 2008-12-09 2010-06-17 Gottwald Port Technology Gmbh Verfahren und eine anlage zum umschlag von normierten ladungsträgern, insbesondere iso-containern und wechselaufbauten, zwischen schiene und strasse
DE102008061197A1 (de) 2008-12-09 2010-06-24 Gottwald Port Technology Gmbh Brücken- oder Portalkran für den Umschlag von normierten Ladungsträgern
DE102008061197B4 (de) * 2008-12-09 2010-08-05 Gottwald Port Technology Gmbh Brücken- oder Portalkran für den Umschlag von normierten Ladungsträgern
JP2012511486A (ja) * 2008-12-09 2012-05-24 ゴットヴァルト ポート テクノロジー ゲーエムベーハー 標準貨物保持器、特にｉｓｏコンテナおよびスワップボディを鉄道と道路との間で移載するための方法およびシステム

Also Published As

Publication number Publication date
EP0796813A2 (de) 1997-09-24
PT796813E (pt) 2003-09-30
US6030168A (en) 2000-02-29
DE19612990A1 (de) 1997-09-25
DE19612990C2 (de) 2001-01-04
ATE238962T1 (de) 2003-05-15
EP0796813A3 (de) 1998-07-08
DE59709941D1 (de) 2003-06-05
ES2192650T3 (es) 2003-10-16

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