EP1169258B1 - Kran mit 2-trommel-hubwerk - Google Patents

Kran mit 2-trommel-hubwerk Download PDF

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Publication number
EP1169258B1
EP1169258B1 EP01913644A EP01913644A EP1169258B1 EP 1169258 B1 EP1169258 B1 EP 1169258B1 EP 01913644 A EP01913644 A EP 01913644A EP 01913644 A EP01913644 A EP 01913644A EP 1169258 B1 EP1169258 B1 EP 1169258B1
Authority
EP
European Patent Office
Prior art keywords
crane
cable
drums
disposed
rope
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
EP01913644A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1169258A1 (de
Inventor
Wilhelm Ernstmeier
Otto Weis
Magnus Jaeger
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.)
Noell Crane Systems GmbH
Original Assignee
Noell Crane 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 Noell Crane Systems GmbH filed Critical Noell Crane Systems GmbH
Publication of EP1169258A1 publication Critical patent/EP1169258A1/de
Application granted granted Critical
Publication of EP1169258B1 publication Critical patent/EP1169258B1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/101—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for containers
    • B66C1/102—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for containers for two or more containers end to end
    • 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
    • B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions

Definitions

  • the invention relates to a crane according to the preamble of FIG. Claim,
  • the crane according to the invention is particularly suitable as a gantry crane for container operation, in particular for unloading and loading ships, the spreader between the containers in shafts with low Is lowered down distances. It is also a pairwise transport of containers in the so-called twin-twenty transport possible.
  • the carrying capacity of the cat is with these Container bridges to a load of up to> 60 t to dimension, the The weight of the cat is between 60 and 80 t, depending on the version.
  • the Cable drums which are arranged on both sides of a drive, have catchy grooves on each, from the center to the sides of each Rope drum is wound up and unwound, the ropes when unwinding V-shaped diverge.
  • the fixed point distance of the ropes become so large that a considerable freedom of movement for the Rope guide is required which makes the crane only limited use is. Any increase in boom extension and to be swept Ship height leads to a further disproportionate reinforcement of Steel construction and the increasing load of the crane on the founding of the Harbor.
  • a device for moving load crosses on hoists in particular for the container envelope, which comprises a two-drum hoist with four ropes and a fastener carried by him, wherein two cable drums are arranged on an axis.
  • further deflection rollers must be arranged between the cable drum and the deflection point on the spreader, through which a high stability of the load guidance is achieved.
  • a total of 8 pulleys are needed, resulting in a relatively complicated construction.
  • the document does not show that the winding direction of both cable drums is opposite.
  • This task is performed by a crane according to the characteristics of 1st claim solved.
  • the solution according to the invention provides a crane designed as a gantry crane for the general cargo operation, with which it is possible to container, also in each case two containers with different load, stable on a spreader too transport or place this spreader in a manhole with low Dimensions introduce without the ropes to the spreader much laterally Require space, the container crane with its boom very high and can drive over wide container ships. That is under light load of Container bridge especially possible because the inventive Solution shows ways to increase the lifting height of the container crane, without that his own height and thus the weight increases.
  • the inventive solution provides that the side by side arranged rope drums, the ropes slaughter undertaken next to each other or Unwind, with each rope drum only a right-handed or a has left-handed rope groove pitch and the winding direction of both Drum drums in the opposite direction runs.
  • the four ropes of Both cable drums of the crane run over from the cable drum Deflection points of the lifting device, which is designed as a spreader can be, with the deflection points, pulleys, the rope fixed point on Katzrahmen, should represent.
  • the rope fixed points on the rope drums each to arrange inside, so that the rope can run from outside to inside.
  • the cat frame over the double box girder to arrange the crane movable, the cable drums on the Katzrahmen are arranged and the ropes through Katzrahmen and between lead through the double box girders.
  • Fig. 1 shows the crane according to the invention as a container bridge 1 for Transport of a container 2 to a spreader 9 with pulleys 10, from which ropes 7 lead to the engine house cat 4, on the two rope drums 5 are arranged on one axis and four rope fixed points 8.
  • the Engine house cat 4 moves with wheels 6 on two double-box supports 3.
  • FIG. 2 shows twin-twenty containers 12 on a spreader 9 with pulleys 10.
  • the center of gravity 13 of these containers 12 is particularly off-center, if the containers have different loads, so that one particularly high stability must be present on the spreader 9.
  • the two two-speed cable drums 5, between which a drive 16 is arranged, allow a tight-held cat frame 20 in that the ropes 7 two-string side by side to be wound up and unwound.
  • the ropes are 7 through the cat frame 20 on the Double box girder 3 guided.
  • the entire boom width is located within the interference edge 21.
  • Fig. 4 is a container 2 on a spreader 9 with pulleys 10 at Ropes 7 can be seen, the container ship shaft 17 is narrow, so that the ropes 7 have to form a small fixed point distance 11, so there is enough free space 19 for interference edge 21.
  • Fig. 5 shows in an isometric view of the cable drums 5 with wound ropes 14 and unwound ropes 15 on the spreader 9, wherein the pulleys 10 with the cable drums 5 form a rope angle 18.
  • the Rope fixed points 8 and the rope winding points on the cable drum 5 form a Line.
  • unwound rope 15 the ropes 7 walk from the fixed point distance 11 inside.
  • the two of the cable drum 5 parallel unwound ropes 7 form each other no rope angle.
  • Fig. 6 shows a mono-box carrier 22, on which a Engine house cat 23 is arranged hanging, with the parallel Cable drums 5 are arranged side by side. Also in this example a more compact design is possible, with the same construction a larger fixed point distance is achieved.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Ship Loading And Unloading (AREA)
  • Jib Cranes (AREA)
EP01913644A 2000-02-14 2001-02-14 Kran mit 2-trommel-hubwerk Expired - Lifetime EP1169258B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10006486A DE10006486A1 (de) 2000-02-14 2000-02-14 Kran mit 2-Trommel-Hubwerk
DE10006486 2000-02-14
PCT/DE2001/000568 WO2001058797A1 (de) 2000-02-14 2001-02-14 Kran mit 2-trommel-hubwerk

Publications (2)

Publication Number Publication Date
EP1169258A1 EP1169258A1 (de) 2002-01-09
EP1169258B1 true EP1169258B1 (de) 2005-01-19

Family

ID=7630844

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01913644A Expired - Lifetime EP1169258B1 (de) 2000-02-14 2001-02-14 Kran mit 2-trommel-hubwerk

Country Status (6)

Country Link
EP (1) EP1169258B1 (zh)
CN (1) CN1164473C (zh)
AT (1) ATE287374T1 (zh)
DE (2) DE10006486A1 (zh)
ES (1) ES2236197T3 (zh)
WO (1) WO2001058797A1 (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1132777C (zh) 2001-06-13 2003-12-31 上海振华港口机械股份有限公司 无电缆吊具
DE10245868B4 (de) * 2002-09-30 2019-10-10 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Positionierung einer Last
CN1297469C (zh) * 2003-07-30 2007-01-31 上海振华港口机械（集团）股份有限公司 可吊双40英尺箱的集装箱起重机
JP2006008355A (ja) 2004-06-28 2006-01-12 Murata Mach Ltd 天井走行車
CN2811252Y (zh) * 2005-04-06 2006-08-30 上海振华港口机械（集团）股份有限公司 双40英尺岸边集装箱起重机双起升机构
CN100375711C (zh) * 2005-04-06 2008-03-19 上海振华港口机械（集团）股份有限公司 双40英尺岸边集装箱起重机四卷筒差动式起升机构
CN100375710C (zh) 2005-04-06 2008-03-19 上海振华港口机械（集团）股份有限公司 双40英尺岸边集装箱起重机两卷筒差动式起升机构
CN100545065C (zh) 2006-04-20 2009-09-30 上海振华重工(集团)股份有限公司 集装箱码头布置方案及装卸流程
CN101161584B (zh) * 2006-10-13 2010-09-08 上海振华重工(集团)股份有限公司 双40尺岸桥上架对接控制方法和系统
CN101070133B (zh) * 2007-06-15 2010-05-19 上海振华重工(集团)股份有限公司 双40英尺集装箱堆场龙门起重机
CN101229883A (zh) 2008-01-24 2008-07-30 上海振华港口机械（集团）股份有限公司 集装箱码头装卸系统
CN102283619B (zh) * 2011-07-01 2014-10-29 上海普英特高层设备有限公司 双绳槽多层起升机构
SI24932A (sl) 2015-02-20 2016-08-31 Airnamics D.O.O. Sistem za premikanje platforme in uporabnega tovora po prostoru z uporabo vrvi in bobnov nameščenih na sami plattformi
DE102017218501A1 (de) * 2017-10-17 2019-04-18 BSH Hausgeräte GmbH Haushaltsgerät
CN107934815B (zh) * 2017-11-25 2023-06-23 华强方特（芜湖）文化科技有限公司 一种摆杆调节式钢丝绳导向装置
CN112194033A (zh) * 2020-10-26 2021-01-08 温州春桦秋时科技有限公司 建筑施工用滑轮机构
CN112520570A (zh) * 2020-11-26 2021-03-19 山东大学 吊装机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD91714A (zh) *
US3653518A (en) * 1970-01-12 1972-04-04 Alliance Machine Co Stabilized reeving for cranes

Also Published As

Publication number Publication date
WO2001058797A8 (de) 2001-10-25
DE10006486A1 (de) 2001-09-13
DE50105101D1 (de) 2005-02-24
CN1365336A (zh) 2002-08-21
ATE287374T1 (de) 2005-02-15
CN1164473C (zh) 2004-09-01
WO2001058797A1 (de) 2001-08-16
ES2236197T3 (es) 2005-07-16
EP1169258A1 (de) 2002-01-09

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