EP0620801A1 - Brückenkran. - Google Patents
Brückenkran.Info
- Publication number
- EP0620801A1 EP0620801A1 EP94900801A EP94900801A EP0620801A1 EP 0620801 A1 EP0620801 A1 EP 0620801A1 EP 94900801 A EP94900801 A EP 94900801A EP 94900801 A EP94900801 A EP 94900801A EP 0620801 A1 EP0620801 A1 EP 0620801A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cross members
- crane
- side parts
- bridge
- carriageway
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 abstract 1
- 241000282326 Felis catus Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
- B66C5/06—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods with runways or tracks supported for lateral swinging movements
-
- 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
Definitions
- the invention relates to a gantry crane, in particular a ship gantry crane, with a bridge which has two parallel cross members which form the carriageway for a traveling crane, with hinged side parts being hinged at the ends of the cross members for optionally extending the carriageway .
- Bridge cranes of this type are built, for example, on ocean-going vessels.
- the crane is usually used to handle containers, bulk goods and wood products. At least two such bridge cranes are often used to unload ships faster.
- Bridge cranes of this type are already known.
- the side parts for optional extension of the roadway are articulated in such a way that they can be pivoted through 180 ° from the position aligned with the cross members, so that in the rest position they are folded out on the cross members and parallel to the outside Cross beams run.
- this has the disadvantage that in the area of the swivel path of the side parts next to the overhead crane, no cargo may be parked.
- This is disadvantageous in particular in the case of container cargo ships, since several layers of containers are stored one above the other in order to make optimum use of the loading space, the pivoting path of the side parts also normally being to be built up. In practice, this means that for example on container ships, the conventional bridge cranes can only be used when the containers stacked next to the bridge cranes have been unloaded with external load cranes.
- the object of the present invention is therefore to develop a bridge crane of the generic type in such a way that it takes up as little space as possible for its commissioning.
- this object is achieved on the basis of a generic overhead crane in that the side parts of the position in which they are aligned with the cross members can be folded through 90 ° into their rest position, in which their tips point towards the other Point crossbeam.
- the side parts are no longer pivoted outwards about the cross members and thus about the overhead crane. Rather, they are only pivoted inwards by 90 °. In this way, the overhead crane can be brought into the working position even when bulky goods, for example containers, are piled up right next to it.
- the swivel path of the side parts to be covered is shortened, which leads to a faster provision of the overhead crane from its rest position.
- the cross members can be arranged at different heights in relation to one another, so that the side parts are arranged one above the other in their rest position.
- the height of the side wall parts of the overhead crane running on the cross beams is adapted to the height of the cross beams in such a way that the overhead crane is arranged essentially horizontally.
- the side parts can be folded down 90 ° parallel to the supports, outwards perpendicular to the cross members and upwards as an extension to the supports.
- the side panels can also be folded upwards by 180 ° so that they rest on top of the cross members.
- a trolley carrying an unloading arrangement can be arranged to be movable on the overhead crane.
- the side parts can be hydraulic or electrical, i.e. by means of a corresponding electric motor, from its rest position into the position in which they are aligned with the cross members, can be folded.
- the side parts can be telescopic.
- the overhead crane 10 shown in FIG. 1 is arranged to be movable along a ship hold 12.
- the overhead crane 10 initially consists of the portals 14 and 16, in which the trolley and supports form a U-shape when viewed from the side.
- the respective ends of the supports of these portals are connected via cross members 18 and 20.
- the cross members 18 and 20 form at the same time the lane for a traveling crane 30.
- side parts 22 and 24 are articulated at the ends of the cross member 20 and side parts 26 and 28 are each articulated at the ends of the cross member 18.
- the side parts 22, 24 and 26, 28 are aligned with the cross members 20 and 18, so that a correspondingly extended track for the overhead crane 30 is formed.
- the overhead crane can thus be moved in the double arrow direction b along the roadway thus formed, while the gantry can be moved along the double arrow direction a.
- the supports of the portals 14 and 16 for the cross members 18 and 20 are of different lengths, so that the parallel cross members 18 and 20 are arranged differently high.
- FIG. 2 Due to the different height arrangement of the cross members 18 and 20, it is easily possible to pivot the side parts 22, 24 or 26 and 28 by 90 ° into their rest position, with in In the rest position, the respective tips 42, 44 or 46 and 48 of the side parts 22, 24 or 26, 28 are aligned in the direction of the opposite cross member 18 or 20.
- the side part 22 can be arranged in the rest position above the side part 26 due to the differently high cross members, while the side part 24 is arranged above the side part 28.
- the side wall parts 34 and 36 of the overhead crane which each accommodate the trolleys for the overhead crane, are of different heights. As can be seen in FIGS. 1 and 2, the different height construction compensated for the different height of the cross members 18 and 20.
- a cat 32 is slidably mounted on the overhead crane 30 in the double arrow direction c.
- the cat 32 carries an unloading arrangement 38 which, in the exemplary embodiment shown, serves to hold containers 40.
- the containers 40 can be moved or swiveled with the unloading arrangement 38 in the double arrow direction d or double arrow direction e.
- the side parts 22, 24, 26 and 28 can be telescopic in a manner not shown here.
- An alternative embodiment which is not shown in the figures, can comprise two cross members of the same height.
- the cross member 18 is, for example, comparatively shorter than the cross member 20.
- the side parts 26 and 28 are somewhat longer than the side parts 22 and 24. In the rest position, the side parts no longer lie one above the other, as is the case previously explained in the embodiment shown with reference to the figure. In this case, the side parts lie next to one another in the rest position.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Ship Loading And Unloading (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Description
Claims
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4238096 | 1992-11-11 | ||
DE4238096 | 1992-11-11 | ||
DE4302894 | 1993-02-02 | ||
DE4302894A DE4302894A1 (de) | 1992-11-11 | 1993-02-02 | Brückenkran |
PCT/EP1993/003153 WO1994011292A1 (de) | 1992-11-11 | 1993-11-10 | Brückenkran |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0620801A1 true EP0620801A1 (de) | 1994-10-26 |
EP0620801B1 EP0620801B1 (de) | 1997-09-17 |
Family
ID=25920366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94900801A Expired - Lifetime EP0620801B1 (de) | 1992-11-11 | 1993-11-10 | Brückenkran |
Country Status (6)
Country | Link |
---|---|
US (1) | US5593050A (de) |
EP (1) | EP0620801B1 (de) |
CN (1) | CN1090827A (de) |
CA (1) | CA2127720A1 (de) |
NO (1) | NO307250B1 (de) |
WO (1) | WO1994011292A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106744343A (zh) * | 2017-01-19 | 2017-05-31 | 徐工集团凯宫重工南京有限公司 | 一种低净空条件下工作的箱涵吊机 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284629B (zh) * | 2008-06-10 | 2010-06-09 | 齐齐哈尔轨道交通装备有限责任公司 | 一种桥架起重机 |
WO2010033083A1 (en) * | 2008-09-19 | 2010-03-25 | Keppel Offshore & Marine Technology Centre Pte Ltd | Cargo transfer system |
CN102019247A (zh) * | 2010-12-01 | 2011-04-20 | 盐城市龙强机械设备厂 | 悬挂式三维气动工作吊篮 |
CN102502418B (zh) * | 2011-09-29 | 2014-05-07 | 宁波大榭招商国际码头有限公司 | 一种专用于调转集装箱箱门的方法 |
CN102489981B (zh) * | 2011-12-05 | 2014-03-19 | 中联重科股份有限公司 | 用于安装或拆卸零部件的辅助装置 |
US9385019B2 (en) | 2012-06-21 | 2016-07-05 | Globalfoundries Inc. | Overhead substrate handling and storage system |
US8910374B2 (en) | 2012-10-04 | 2014-12-16 | General Electric Company | Service apparatus for turbomachine |
US9629769B2 (en) * | 2012-11-12 | 2017-04-25 | Hill-Rom Services, Inc. | Support system for a lift motor unit |
CN103848348B (zh) * | 2012-12-06 | 2017-06-16 | 苏州宏瑞达新能源装备有限公司 | 压框机移载机构 |
DK2752361T3 (en) * | 2013-01-04 | 2016-06-06 | Hallcon B V | Lifting system and accompanying connector holding device |
CN103252733B (zh) * | 2013-05-14 | 2015-07-15 | 苏州新达电扶梯部件有限公司 | 一种扶梯工装过渡支架及工装方法 |
CN104370217B (zh) * | 2013-08-12 | 2017-04-19 | 湖北鄂南起重运输机械有限公司 | 一种桥梁板面铺设用门式起重机 |
EP3221200B1 (de) * | 2014-11-17 | 2019-03-06 | Saipem S.p.A. | Verbindungsvorrichtung und verfahren zur unterstützung einer vorrichtung zum ankoppeln an eine rohrleitung |
CN105800472B (zh) * | 2015-01-22 | 2017-12-01 | 重庆盛瓒科技有限公司 | 物流转运装置 |
CN106395640B (zh) * | 2016-11-17 | 2018-04-10 | 国家电网公司 | 变压器装卸支架 |
US11208120B2 (en) | 2017-01-13 | 2021-12-28 | Bridge and Track Crane LLC | Mobile crane systems and methods |
CN106986274A (zh) * | 2017-05-26 | 2017-07-28 | 广州文冲船厂有限责任公司 | 一种集装箱起重机及其工作方法 |
CN107188054B (zh) * | 2017-07-26 | 2019-05-14 | 李雪 | 一种悬臂式起重机及其使用方法 |
CN108862028A (zh) * | 2018-06-12 | 2018-11-23 | 五冶集团上海有限公司 | 一种受限空间移动式吊装门架 |
CN109552991B (zh) * | 2018-11-26 | 2020-04-10 | 中国船舶重工集团公司第七一九研究所 | 基于船舶内行吊的船对船用货物转运装置及其转运方法 |
CN110255395A (zh) * | 2019-06-03 | 2019-09-20 | 中铁大桥局集团有限公司 | 一种侧横梁、架梁吊机以及架梁吊机吊装方法 |
CN111498751B (zh) * | 2020-04-27 | 2021-06-11 | 广东电网有限责任公司 | 一种卸货平台 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB596544A (en) * | 1945-07-30 | 1948-01-06 | Harnischfeger Corp | Improvements in bridge cranes |
US1428809A (en) * | 1922-09-12 | Boat crane | ||
DE200585C (de) * | ||||
DK106076C (da) * | 1962-09-12 | 1966-12-12 | Sverre Munck | Skibskran, især af bukkrantypen, omfattende parallelle skinner til en løbekat med hejseapparat og mindst ét par svingbare udliggere ved modsatte ender af kranen. |
US3244297A (en) * | 1963-12-18 | 1966-04-05 | Alliance Machine Co | Container ship cranes |
US3414143A (en) * | 1966-11-10 | 1968-12-03 | Gordon L. Scott | Marine terminal facility |
FR1512552A (fr) * | 1966-12-29 | 1968-02-09 | Perfectionnements apportés aux installations de manutention et, plus spécialement, aux installations de ce genre destinées aux navires | |
US3486641A (en) * | 1969-01-27 | 1969-12-30 | Fruehauf Corp | Bulk loader,unloader,and cargo container handling crane and method |
CA897089A (en) * | 1969-05-14 | 1972-04-04 | Upper Lakes Shipping Ltd. | System and apparatus for unloading bulk material from a storage enclosure |
US3696947A (en) * | 1970-07-15 | 1972-10-10 | Catharinus M Ponsen | Dock side cargo handling apparatus |
US4106641A (en) * | 1976-03-17 | 1978-08-15 | Algoship International Limited | Universal gantry crane |
NO168937C (no) * | 1989-04-26 | 1992-04-22 | Jebsen Skipsrederi | Anordning ved stykkgodsskip med sideportaapninger. |
-
1993
- 1993-11-10 EP EP94900801A patent/EP0620801B1/de not_active Expired - Lifetime
- 1993-11-10 CA CA002127720A patent/CA2127720A1/en not_active Abandoned
- 1993-11-10 WO PCT/EP1993/003153 patent/WO1994011292A1/de active IP Right Grant
- 1993-11-11 US US08/360,809 patent/US5593050A/en not_active Expired - Lifetime
- 1993-11-11 CN CN93114364.0A patent/CN1090827A/zh active Pending
-
1994
- 1994-05-04 NO NO941642A patent/NO307250B1/no not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
THE MARINE ENGINEER AND NAVAL ARCHITECT Bd. 86, Nr. 1042 ,January 1963 , MAIDSTONE Seite 3-5 'the bulk paper reel carrier " besseggen " built specifically for a long - term time - charter has three munck rolling portal cranes for rapid cargo handling' * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106744343A (zh) * | 2017-01-19 | 2017-05-31 | 徐工集团凯宫重工南京有限公司 | 一种低净空条件下工作的箱涵吊机 |
CN106744343B (zh) * | 2017-01-19 | 2018-09-28 | 徐工集团凯宫重工南京有限公司 | 一种低净空条件下工作的箱涵吊机 |
Also Published As
Publication number | Publication date |
---|---|
NO941642D0 (no) | 1994-05-04 |
WO1994011292A1 (de) | 1994-05-26 |
CA2127720A1 (en) | 1994-05-26 |
CN1090827A (zh) | 1994-08-17 |
EP0620801B1 (de) | 1997-09-17 |
US5593050A (en) | 1997-01-14 |
NO307250B1 (no) | 2000-03-06 |
NO941642L (no) | 1994-05-26 |
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