WO1999016695A1 - Method for erecting bodies of a considerable height, in particular with interposing of coupling means, and a hoisting device herefor - Google Patents
Method for erecting bodies of a considerable height, in particular with interposing of coupling means, and a hoisting device herefor Download PDFInfo
- Publication number
- WO1999016695A1 WO1999016695A1 PCT/NL1998/000551 NL9800551W WO9916695A1 WO 1999016695 A1 WO1999016695 A1 WO 1999016695A1 NL 9800551 W NL9800551 W NL 9800551W WO 9916695 A1 WO9916695 A1 WO 9916695A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hoisting device
- tripod
- hoisting
- lifting unit
- erecting
- Prior art date
Links
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
- B66C5/025—Tripods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/185—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use erecting wind turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
Definitions
- the invention relates to a method for erecting bodies of a considerable height by means of a hoisting device .
- the invention has for its object to provide a method which aims to resolve this problem, which mechod is characterized in that in the lying position the body is coupled at an incermediate position to a hoiscing cable of the hoisting device controllable by a lifting unit and is lifted by this lifting unit.
- control means are present at the bottom end of the body for erecting which position the bottom end of the body for erecting in a raised situation.
- the invention likewise relates to a tripod hoisting device for erecting bodies of a considerable height in accordance with the above stated method, which hoisting device comprises a standing tripod, a lifting unit sup- ported by the upper part of the tripod, at least one hoisting cable controllable by the lifting unit and a lying base frame for fixing the position of the tripod.
- This base frame which generally supports on the ground surface, makes an equilibrium of forces possible within the periphery of the installation, wherein the vertical force components react against the ground surface.
- figures 1, la and lb show schematic views of embodiments of the hoisting device according to the invention
- figure 2 shows a schematic perspective view of a first and second stage in the erection of a body
- figure 3 shows a view similar to figure 2 wherein the body is shown in erected position
- figure 4 is a perspective view of a preferred embodiment of the hoisting device
- figure 5 shows a preferred embodiment of the coupling means according to the invention
- figure 6 shows a preferred embodiment of a hoisting device provided with control means according to the invention.
- Figure 1 shows an embodiment of the hoisting device as well as a method of erecting this device on base frame 1.
- the basic form of this base frame 1 can be built up as in figures la and lb.
- the form as according to figure lb with five fixation legs makes it possible to situate a foundation 9 for the object for erecting wholly or partially within the periphery of the hoisting device.
- the choice of the dimensions and material of base frame 1 and of three legs of masts 2 and the rear mast 3 depends on the relevant application.
- For the construction of the masts use can be made inter alia of elements which are designed such that water and land transport are considerably simplified, for instance in a standard size suitable for container transport.
- Figure 2 shows schematically an embodiment of the method with the hoisting device depicted in figure 1, the starting position and an intermediate position of the object 4 for erecting, in addition to the hitching and control means determining the method, the coupling means in the form of a yoke 5 and the control cables or, in another application, the control cylinders ⁇ .
- Hoisting takes place in this embodiment by means of a hydraulical- ly operating lifting unit 7 and hoisting cablets) 8 which are connected to yoke 5 via a hook, sling or anchor.
- Figure 3 shows the object 4 erected and placed on its foundation 9.
- the illustration makes clear that the method results in a considerable reduction in the height of the hoisting device.
- Other advantages which this method provides are achieving of the required stability without the use of a generally bulky counterweight and combining of the mounting of control elements 6 on base frame 1, which makes an external anchoring unnecessary and wherein the whole play of forces can find equilibrium within the periphery of the hoisting device.
- Figure 4 shows a hoisting device applied for the method wherein the rear leg 3 is formed by the jib of a for instance telescopic, mobile crane. It will be apparent that by adding the masts to such a crane in this manner the hoisting capacity is increased subject to hoisting height and/or weight of the load.
- Figure 5 shows schematically the preferred embodiment of coupling means 5 for the method of hitching the load. These coupling means 5 can form part of the object for erecting as well as being fastened temporarily thereto in the form of an assist means. These coupling means comprise a support frame 5a and a connecting element 5b for connection to the hoisting cable. The construction, location and dimensions of the coupling means depend on the application. Particularly the span "a" of the coupling means will have to be chosen optimally.
- Figure 6 elucidates in side view and top view of the method the deployment of control means 6.
- These control means which are anchored on base frame 1 of the hoisting installation, can be formed by a system of cables or hydraulically operated cylinders or manipulators. The assembly of control elements is laid out such that the object can be pulled or pushed to the erection site and rotated in the required direction. The system is shown in the figure with the use of cables.
- Control cables ⁇ a and 6b are fastened to the object for erecting in the points 10a and 10b and guided to the capstans 12a and 12b via cable pulleys 11a and lib. Cable pulleys 11 and capstans 12 can be mounted on the underside of masts 2 and 3 or directly onto base frame 1.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98944347A EP1019310B1 (en) | 1997-09-30 | 1998-09-23 | Method for erecting bodies of a considerable height by means of a hoisting device |
AU91905/98A AU9190598A (en) | 1997-09-30 | 1998-09-23 | Method for erecting bodies of a considerable height, in particular with interposing of coupling means, and hoisting device herefor |
CA002302253A CA2302253A1 (en) | 1997-09-30 | 1998-09-23 | Method for erecting bodies of a considerable height, in particular with interposing of coupling means, and a hoisting device herefor |
DE69805423T DE69805423T2 (en) | 1997-09-30 | 1998-09-23 | METHOD FOR RAISING BODIES OF LARGE HEIGHT BY MEANS OF A LIFTING DEVICE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1007184A NL1007184C1 (en) | 1997-09-30 | 1997-09-30 | Method for erecting bodies of a considerable height, in particular via the coupling means and a hoisting device for this. |
NL1007184 | 1997-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999016695A1 true WO1999016695A1 (en) | 1999-04-08 |
Family
ID=19765775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL1998/000551 WO1999016695A1 (en) | 1997-09-30 | 1998-09-23 | Method for erecting bodies of a considerable height, in particular with interposing of coupling means, and a hoisting device herefor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1019310B1 (en) |
AU (1) | AU9190598A (en) |
CA (1) | CA2302253A1 (en) |
DE (1) | DE69805423T2 (en) |
ID (1) | ID25794A (en) |
NL (1) | NL1007184C1 (en) |
WO (1) | WO1999016695A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002064485A2 (en) * | 2001-02-12 | 2002-08-22 | Vm Kraner Aps | A system for handling preferably elongated objects |
WO2006076920A1 (en) * | 2005-01-19 | 2006-07-27 | A2Sea A/S | Lifting device for a wind turbine generator |
DE102008009755A1 (en) * | 2008-02-18 | 2009-08-27 | WeserWind GmbH Offshore Construction Georgsmarienhütte | Steel structure i.e. foundation structure, erecting method, for offshore structure i.e. offshore wind turbine, involves erecting steel structure at head-sided end by coupling lifting device at head-sided end |
US8316614B2 (en) | 2007-11-29 | 2012-11-27 | Vestas Wind Systems A/S | Method for establishing a wind turbine on a site |
WO2020192838A1 (en) * | 2019-03-22 | 2020-10-01 | David Mann | Lifting apparatus |
WO2023194711A1 (en) * | 2022-04-04 | 2023-10-12 | Planet 42 Limited | Improvements in and relating to assembling a structure |
WO2024003576A1 (en) * | 2022-07-01 | 2024-01-04 | Planet 42 Limited | Improvements in and relating to assembling a structure |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB596180A (en) * | 1945-07-24 | 1947-12-30 | Morrisons Engineering Ltd | Improvements in or relating to hoisting apparatus |
GB1363572A (en) * | 1973-02-21 | 1974-08-14 | Taylor Bors Ind Safety Guards | Lifting gantry |
FR2267973A1 (en) * | 1974-04-18 | 1975-11-14 | Mactaggart Scott | Ships load transfer equipment - uses supporting cable and winches between members pivoting together and on mountings |
DE2602745A1 (en) * | 1976-01-26 | 1977-07-28 | Voss Hoch Tiefbau | Hoist mechanism for rectangular shaped bodies - has swan:necked jib with two hooks working together from U:shaped section head arms |
US4218045A (en) * | 1978-07-17 | 1980-08-19 | Weismann Victor P | Mobile heavy lift mechanism |
DE3840649C1 (en) * | 1988-12-02 | 1990-05-23 | Friedrich 6747 Annweiler De Werner | Collapsible, portal-crane-like assembly device |
US5387186A (en) * | 1993-10-15 | 1995-02-07 | Edland; Mitchell R. | Self-standing traction apparatus |
WO1997031855A1 (en) * | 1996-02-29 | 1997-09-04 | Mammoet Decalift International B.V. | Hoisting device |
-
1997
- 1997-09-30 NL NL1007184A patent/NL1007184C1/en active
-
1998
- 1998-09-23 CA CA002302253A patent/CA2302253A1/en not_active Abandoned
- 1998-09-23 AU AU91905/98A patent/AU9190598A/en not_active Abandoned
- 1998-09-23 DE DE69805423T patent/DE69805423T2/en not_active Expired - Fee Related
- 1998-09-23 WO PCT/NL1998/000551 patent/WO1999016695A1/en active IP Right Grant
- 1998-09-23 ID IDW20000577D patent/ID25794A/en unknown
- 1998-09-23 EP EP98944347A patent/EP1019310B1/en not_active Expired - Lifetime
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB596180A (en) * | 1945-07-24 | 1947-12-30 | Morrisons Engineering Ltd | Improvements in or relating to hoisting apparatus |
GB1363572A (en) * | 1973-02-21 | 1974-08-14 | Taylor Bors Ind Safety Guards | Lifting gantry |
FR2267973A1 (en) * | 1974-04-18 | 1975-11-14 | Mactaggart Scott | Ships load transfer equipment - uses supporting cable and winches between members pivoting together and on mountings |
DE2602745A1 (en) * | 1976-01-26 | 1977-07-28 | Voss Hoch Tiefbau | Hoist mechanism for rectangular shaped bodies - has swan:necked jib with two hooks working together from U:shaped section head arms |
US4218045A (en) * | 1978-07-17 | 1980-08-19 | Weismann Victor P | Mobile heavy lift mechanism |
DE3840649C1 (en) * | 1988-12-02 | 1990-05-23 | Friedrich 6747 Annweiler De Werner | Collapsible, portal-crane-like assembly device |
US5387186A (en) * | 1993-10-15 | 1995-02-07 | Edland; Mitchell R. | Self-standing traction apparatus |
WO1997031855A1 (en) * | 1996-02-29 | 1997-09-04 | Mammoet Decalift International B.V. | Hoisting device |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002064485A2 (en) * | 2001-02-12 | 2002-08-22 | Vm Kraner Aps | A system for handling preferably elongated objects |
WO2002064485A3 (en) * | 2001-02-12 | 2003-02-20 | Vm Kraner Aps | A system for handling preferably elongated objects |
WO2006076920A1 (en) * | 2005-01-19 | 2006-07-27 | A2Sea A/S | Lifting device for a wind turbine generator |
US8316614B2 (en) | 2007-11-29 | 2012-11-27 | Vestas Wind Systems A/S | Method for establishing a wind turbine on a site |
DE102008009755A1 (en) * | 2008-02-18 | 2009-08-27 | WeserWind GmbH Offshore Construction Georgsmarienhütte | Steel structure i.e. foundation structure, erecting method, for offshore structure i.e. offshore wind turbine, involves erecting steel structure at head-sided end by coupling lifting device at head-sided end |
WO2020192838A1 (en) * | 2019-03-22 | 2020-10-01 | David Mann | Lifting apparatus |
US20220017337A1 (en) * | 2019-03-22 | 2022-01-20 | David Mann | Lifting apparatus |
WO2023194711A1 (en) * | 2022-04-04 | 2023-10-12 | Planet 42 Limited | Improvements in and relating to assembling a structure |
WO2024003576A1 (en) * | 2022-07-01 | 2024-01-04 | Planet 42 Limited | Improvements in and relating to assembling a structure |
Also Published As
Publication number | Publication date |
---|---|
AU9190598A (en) | 1999-04-23 |
EP1019310A1 (en) | 2000-07-19 |
DE69805423T2 (en) | 2002-11-28 |
EP1019310B1 (en) | 2002-05-15 |
DE69805423D1 (en) | 2002-06-20 |
CA2302253A1 (en) | 1999-04-08 |
ID25794A (en) | 2000-11-02 |
NL1007184C1 (en) | 1999-03-31 |
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