CN102011714B - Construction method and equipment for integrally mounting offshore wind generating set - Google Patents
Construction method and equipment for integrally mounting offshore wind generating set Download PDFInfo
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- CN102011714B CN102011714B CN201010506443XA CN201010506443A CN102011714B CN 102011714 B CN102011714 B CN 102011714B CN 201010506443X A CN201010506443X A CN 201010506443XA CN 201010506443 A CN201010506443 A CN 201010506443A CN 102011714 B CN102011714 B CN 102011714B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
Abstract
The invention discloses a construction method and equipment for integrally mounting an offshore wind generating set. The construction method comprises three phases of loading, towing and mounting the fan. The equipment for integrally mounting the offshore wind generating set and consists of a barge and a fixed device on the barge, wherein the main body of the fixed device is a truss; a balance clamp is arranged at the top of the truss; a hydraulic cylinder hanging system is arranged in the middle of the truss; a U-shaped groove is arranged at the front end of the barge; a girder is arranged in the middle of the U-shaped groove; two ends of the girder are fixed on the barge; and an open hole with the size being the same as the diameter of a tower column at the bottom of the fan is arranged in the middle of the girder. In the construction method for integrally mounting the offshore wind generating set, a large-sized special floating crane and special equipment can be omitted; the construction method has simple process and low cost and can ensure the mounting requirement and regulation of the offshore wind generating set; and the equipment for integrally mounting the offshore wind generating set has simple structure and is convenient for operation.
Description
Technical field
The present invention relates to a kind of offshore wind generating group integral installation method of construction and equipment thereof.
Background technique
Offshore wind generating group installation at present mainly contains dual mode, and the one, adopt large-scale floating crane directly to carry out integral hoisting, the 2nd, adopt blower fan that special-purpose main equipment is installed.The former needs the large-scale special crane barge, and need supplementary equipment be set to blower fan bottom and middle part, constructional difficulties, and the cost height has a big risk; Latter's complex equipments, cost is high, and the construction period is long.
Summary of the invention
An object of the present invention is to provide a kind of need be at the marine working platform of setting up; Do not need the large-scale special crane barge; Technology is simple, and cost is low and can guarantee the installation requirement of offshore wind generating group and the offshore wind generating group integral installation method of construction of regulation.
The present invention for realizing a kind of technological scheme that above-mentioned purpose adopted is: a kind of offshore wind generating group integral installation method of construction may further comprise the steps:
A, blower fan load: with blower fan in the wharf apron land assembled, truss hydraulic ram retraction on the barge, half hangs out with the column crane before the girder, reserves the mounting point; Later halfly fix with suspension hydraulic cylinder and hull, the balance anchor clamps are opened, and the suspension hydraulic cylinder floats, and hydraulic system pressure is offset girder gravity; Barge makes the later half keyway of girder dock with blower fan flange key near pier, and the crane revolution is moved girder preceding half to correct position, closes girder; The locking oil hydraulic cylinder makes blower fan flange key and girder keyway positive connection, girder is installed is opened half flange bolt; The blower fan flange bolt is removed on balance clamp blower fan top, and the buffering hydraulic ram stretches out; The oil hydraulic cylinder suspension system is lifted blower fan, and barge leaves pier, accomplishes blower fan and loads;
B, blower fan towage: the suspension hydraulic cylinder is stretched out, and blower fan is transferred to specified position, girder be locked on the barge, and buffering hydraulic ram retraction, adjustment balance anchor clamps lock the barge towage to the fixed position;
C, blower fan are installed: the infield is arrived in towage, the girder release, and the balance anchor clamps keep locking, rise being raised to setting height(from bottom), and the buffering hydraulic ram stretches out; Barge is adjusted blower fan mounting flange position near pier, and the suspension hydraulic cylinder descends blower fan, buffering hydraulic ram ground connection, decline blower fan; The blower fan flange docks with the pier flange, and oil hydraulic cylinder suspension system, balance anchor clamps float, and the buffering hydraulic ram supports girder and drops to the pier flange together with blower fan, fixing two flanges; Blower fan flange in the bottom attachment bolt is installed, and the balance anchor clamps are opened, and remove suspension hydraulic cylinder bearing pin, remove girder and open half flange bolt; The locking oil hydraulic cylinder stretches out, and girder opens half, and barge leaves, and accomplishes blower fan and installs.
The wharf apron will increase a pier unidimensional with the blower foundation platform in the said steps A.
Towage is to the infield among the said step C, the girder release, and the balance anchor clamps keep locking, rise being raised in the process of setting height(from bottom), and balance anchor clamps and the work of oil hydraulic cylinder suspension system are offset the heel trim, keep blower fan vertically and and pier steady relatively.
The oil hydraulic cylinder suspension system is floated and is offset girder gravity among the said step C.
Another object of the present invention provides offshore wind generating group integral installation equipment a kind of simple in structure, easy to operate.
The present invention for realizing the another kind of technological scheme that above-mentioned purpose adopted is: a kind of offshore wind generating group integral installation equipment; Said equipment is made up of barge and the fixing device above the barge; Said fixer body is that truss, truss top are provided with the balance anchor clamps; The truss middle part is provided with oil hydraulic cylinder suspension adjust system, and said barge front end has U type groove, and U type groove middle part is provided with girder; Dangling through oil hydraulic cylinder and be fixed on the barge on the truss or through power pin in the girder two ends, is provided with size and the identical perforate of blower fan bottom column tube diameter in the middle of the girder.
Said truss is made up of two-part up and down; Top is for being inverted the tri-prism structure; Be inverted the tri-prism structural top and be provided with interior socket truss and the outer socket truss that is connected with interior socket truss through roller; The bottom comprises truss upright-column and transverse truss, and said truss upright-column is supported on barge perforate side two ends.
Said balance anchor clamps front end is an opening end, and the opening end internal diameter is identical with blower fan upper column tube diameter, and balance anchor clamps inboard is pasted with anti-wear material.
Said oil hydraulic cylinder suspension adjust system comprises the oil hydraulic cylinder that is suspended on the truss and is arranged on the electronic level on the girder.
Said girder adopts the asymmetric half hitch structure of opening, and is provided with in the girder and the corresponding keyway of blower fan flange key.
Said truss upright-column is provided with crane.
Offshore wind generating group integral installation method of construction of the present invention and equipment thereof, technological merit is:
1, blower fan is by girder and balance clamps, the stressed advantages of simple of blower fan;
2, adopt the barge of opening U type groove, avoid the whole erection system to hang outboard operation significantly;
3, adopt balance anchor clamps and oil hydraulic cylinder suspension following control system, adjustment blower fan position under wind wave action, keeps the relatively stable of blower fan and pier;
4, installation process can be carried out multi-faceted reliable adjustment to blower fan, guarantees with pier in place accurately;
5, installation efficiency is high, sails out of to barge from barge is in place, estimates 6 hours/platform;
6, complete machine all adopts Driven by Hydraulic Cylinder, does not relate to cable drum, and reliable operation is simple to operate, low cost of manufacture.
7, package unit weight (disregarding barge) is about 262 tons, and wherein balance anchor clamps (containing scalable truss and oil hydraulic cylinder) are 74.9 tons; 109.8 tons of truss Steel Structure; 76.5 tons of bottom girders (contain and promote oil hydraulic cylinder).
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is an offshore wind generating group integral installation equipment plan view of the present invention;
Fig. 2 is an offshore wind generating group integral installation equipment plan view of the present invention;
Fig. 3 is an offshore wind generating group integral installation equipment side view of the present invention.
Among the figure: 1, barge; 2, truss; 3, balance anchor clamps; 4, girder; 5, suspension hydraulic cylinder; 6, interior socket truss; 7, outer socket truss; 8, truss upright-column; 9, transverse truss; 10, blower fan top drum tube; 11, blower fan bottom column tube; 12, hydraulic ram.
Embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, offshore wind generating group integral installation method of construction of the present invention mainly comprises blower fan loading, blower fan towage, blower fan installation three phases:
Blower fan loads the stage: at first blower fan in the wharf apron (wharf apron will increase a pier unidimensional with the blower foundation platform) land assembled; Truss hydraulic ram 12 retractions on the barge; Half hangs out with the column crane before the girder, reserves the mounting point, and the balance anchor clamps are opened; The suspension hydraulic cylinder floats, and hydraulic system pressure is only offset bottom girder gravity; Barge makes the later half keyway of girder dock with blower fan flange key near pier, and half bond was closed girder to correct position before the bottom girder was moved in the crane revolution, and the locking oil hydraulic cylinder makes blower fan flange key and girder keyway positive connection; Girder is installed is opened half flange bolt; Balance clamp blower fan top; Remove the blower fan flange bolt, buffering hydraulic ram 12 stretches out; The oil hydraulic cylinder suspension system is lifted blower fan, and barge leaves pier, accomplishes blower fan and loads;
The blower fan towage stage: the suspension hydraulic cylinder stretches out, blower fan transferred to specified position, and the girder locking, buffering hydraulic ram 12 retractions, adjustment balance anchor clamps lock the barge towage to the fixed position;
The blower fan erection stage: the infield is arrived in towage, the girder release, and the balance anchor clamps keep locking, rise being raised to setting height(from bottom), and buffering hydraulic ram 12 stretches out, and barge is near pier.The heel trim is offset in the work of suspension adjust system, adjustment blower fan mounting flange position, and the suspension hydraulic cylinder descends the blower fan main frame, buffering hydraulic ram 12 ground connection; The decline blower fan makes the pier flange get into keyway guiding awl, and the blower fan flange docks with the pier flange, artificial (chain block) fine setting flange hole position; The suspension system oil hydraulic cylinder, the balance anchor clamps float, and buffering hydraulic ram 12 supports girder and drops to the pier flange together with blower fan; Fixing two flanges are installed blower fan flange in the bottom attachment bolt, and the balance anchor clamps are opened; Remove suspension hydraulic cylinder bearing pin, remove girder and open half flange bolt, the locking oil hydraulic cylinder stretches out; Girder opens half, removes oil cylinder and connects, and the column crane partly hangs out preceding; Barge leaves, and accomplishes blower fan and installs.
Offshore wind generating group integral installation equipment, equipment is made up of barge 1 and top fixing device thereof, and fixer body is a truss 2; The top is provided with balance anchor clamps 3, and the middle part is provided with the oil hydraulic cylinder suspension system, and truss is two-part about in the of 2 minutes; The bottom is four groups of truss upright-columns 8, is supported on barge 1 perforate side two ends, removes the perforate side; Its excess-three side is connected by transverse truss 9, and on truss upright-column 8, crane is set; Top is for being inverted the tri-prism structure, and interior socket truss 6 is established at the top, is connected with outer socket truss 7 through roller, can move up and down; The barge front end is opened U type groove, and the groove middle part is provided with girder 4, and U type groove size is consistent with the blower foundation platform size; Girder 4 two ends are fixed on the barge 1; Middle perforate, size is consistent with blower fan bottom column tube 11 diameters, adopts the asymmetric half hitch structure of opening; The end opens half along the position at center of gravity place, and the middle part opens half in the position at tower tube axis place; In establish keyway, corresponding with blower fan flange key, balance anchor clamps 3 are arranged on truss 2 top cross beam; Front end is an opening end, can open and close through the clamping hydraulic cylinder, and internal diameter and blower fan top drum tube 10 diameters are consistent; The inboard anti-wear material (like nylon) of pasting can longitudinal extension, lateral balance, and realizes moving up and down through the socket truss; The oil hydraulic cylinder suspension system comprises the electronic level on the girder 4 of bottom and is suspended on the oil hydraulic cylinder 5 on the truss, the switching of control girder 4.
Claims (10)
1. offshore wind generating group integral installation method of construction is characterized in that: may further comprise the steps:
A, blower fan load: with blower fan in the wharf apron land assembled, truss hydraulic ram retraction on the barge, half hangs out with the column crane before the girder, reserves the mounting point; Later halfly fix with suspension hydraulic cylinder and hull, the balance anchor clamps are opened, and the suspension hydraulic cylinder floats, and hydraulic system pressure is offset girder gravity; Barge makes the later half keyway of girder dock with blower fan flange key near pier, and the crane revolution is moved girder preceding half to correct position; Close girder, locking suspension hydraulic cylinder makes blower fan flange key and girder keyway positive connection, girder is installed is opened half flange bolt; The blower fan flange bolt is removed on balance clamp blower fan top, and the buffering hydraulic ram stretches out; The oil hydraulic cylinder suspension system is lifted blower fan, and barge leaves pier, accomplishes blower fan and loads;
B, blower fan towage: the suspension hydraulic cylinder is stretched out, and blower fan is transferred to specified position, girder be locked on the barge, and buffering hydraulic ram retraction, adjustment balance anchor clamps lock the barge towage to the fixed position;
C, blower fan are installed: the infield is arrived in towage, the girder release, and the balance anchor clamps keep locking, rise being raised to setting height(from bottom); The buffering hydraulic ram stretches out, and barge is adjusted blower fan mounting flange position near pier, and the suspension hydraulic cylinder descends blower fan; Buffering hydraulic ram ground connection, the decline blower fan, the blower fan flange docks with the pier flange, and oil hydraulic cylinder suspension system, balance anchor clamps float; The buffering hydraulic ram supports girder and drops to the pier flange together with blower fan, and fixing two flanges are installed blower fan flange in the bottom attachment bolt, and the balance anchor clamps are opened; Remove suspension hydraulic cylinder bearing pin, remove girder and open half flange bolt, locking suspension hydraulic cylinder stretches out; Girder opens half, and barge leaves, and accomplishes blower fan and installs.
2. according to the said a kind of offshore wind generating group integral installation method of construction of claim 1, it is characterized in that: the pier in the said steps A is positioned at wharf apron and unidimensional with the blower foundation platform.
3. according to the said a kind of offshore wind generating group integral installation method of construction of claim 1; It is characterized in that: among the said step C towage to the infield, the girder release, the balance anchor clamps keep locking; Rise and be raised in the process of setting height(from bottom); The heel trim is offset in the work of balance anchor clamps and oil hydraulic cylinder suspension system, keeps blower fan steady relatively vertically and with pier.
4. according to the said a kind of offshore wind generating group integral installation method of construction of claim 1, it is characterized in that: the oil hydraulic cylinder suspension system is floated and is offset girder gravity among the said step C.
5. the equipment of an offshore wind generating group integral installation method of construction according to claim 1; It is characterized in that: said equipment is made up of barge and the fixing device above the barge; Said fixer body is that truss, truss top are provided with the balance anchor clamps; The truss middle part is provided with the oil hydraulic cylinder suspension system, and said barge front end has U type groove, and U type groove middle part is provided with girder; Dangling through the suspension hydraulic cylinder and be fixed on the barge on the truss or through power pin in the girder two ends, is provided with size and the identical perforate of blower fan bottom column tube diameter in the middle of the girder.
6. equipment according to claim 5; It is characterized in that: said truss is made up of two-part up and down; Top is for being inverted the tri-prism structure; Be inverted the tri-prism structural top and be provided with interior socket truss and the outer socket truss that is connected with interior socket truss through roller, the bottom comprises truss upright-column and transverse truss, and said truss upright-column is supported on barge perforate side two ends.
7. equipment according to claim 5 is characterized in that: said balance anchor clamps front end is an opening end, and the opening end internal diameter is identical with blower fan top drum tube diameter, and balance anchor clamps inboard is pasted with anti-wear material.
8. equipment according to claim 5 is characterized in that: said oil hydraulic cylinder suspension system comprises the suspension hydraulic cylinder that is suspended on the truss and is arranged on the electronic level on the girder.
9. equipment according to claim 5 is characterized in that: said girder adopts the asymmetric half hitch structure of opening, and is provided with in the girder and the corresponding keyway of blower fan flange key.
10. equipment according to claim 6 is characterized in that: said truss upright-column is provided with crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010506443XA CN102011714B (en) | 2010-10-08 | 2010-10-08 | Construction method and equipment for integrally mounting offshore wind generating set |
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| CN201010506443XA CN102011714B (en) | 2010-10-08 | 2010-10-08 | Construction method and equipment for integrally mounting offshore wind generating set |
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| CN102011714A CN102011714A (en) | 2011-04-13 |
| CN102011714B true CN102011714B (en) | 2012-11-14 |
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| CN102797641A (en) * | 2011-05-27 | 2012-11-28 | 李泽宇 | Wind driven generator |
| CN102322409B (en) * | 2011-08-24 | 2013-04-24 | 三一电气有限责任公司 | Platform for transporting and mounting offshore wind turbine and amplitude variation device thereof |
| CN102990344B (en) * | 2011-09-09 | 2015-06-17 | 华锐风电科技(集团)股份有限公司 | Complete wind driven generator unit installation system |
| CN102425145B (en) * | 2011-10-27 | 2014-01-15 | 三一电气有限责任公司 | Offshore wind turbine installation platform and hoisting device thereof |
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| CN107128447A (en) * | 2017-04-25 | 2017-09-05 | 南通欣通船舶与海洋工程设计有限公司 | A kind of system of barge whole Transporting blower fan |
| CN108131257A (en) * | 2018-01-08 | 2018-06-08 | 大连理工大学 | A kind of integrative installation technology method of offshore wind turbine |
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| CN111765049A (en) * | 2020-07-10 | 2020-10-13 | 大连理工大学 | Structure for replacing wind driven generator of reservoir or lake and using method thereof |
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| CN113232799A (en) * | 2021-06-08 | 2021-08-10 | 中国石油大学(北京) | Double-ship floating-support integrated installation device for offshore wind turbine and installation method thereof |
| CN114060221B (en) * | 2021-11-11 | 2024-02-06 | 江苏亨通蓝德海洋工程有限公司 | Cabin hoisting and docking method for offshore wind turbine installation by floating ship |
| CN114933255A (en) * | 2022-05-13 | 2022-08-23 | 海洋石油工程股份有限公司 | Integral lifting and mounting method for offshore wind turbine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1390280A (en) * | 1999-11-11 | 2003-01-08 | 耶尔朱·赖因塔－乔皮 | Method and system for installing and transporting an offshore wind power station at sea |
| DE10321850A1 (en) * | 2003-05-15 | 2004-12-02 | Voss, Uwe | Mounting aid for erecting a carrier mast for a wind power unit especially an offshore unit has two part cylindrical hinge halves to enclose mast sections |
| GB2407114A (en) * | 2003-10-15 | 2005-04-20 | Arup Group Ltd | A method of installing an offshore structure |
| CN101169108A (en) * | 2006-10-25 | 2008-04-30 | 天津市海恩海洋工程技术服务有限公司 | Oversea wind power generation tower structure and its mounting method |
| CN101196177A (en) * | 2006-12-08 | 2008-06-11 | 天津市海恩海洋工程技术服务有限公司 | Installation construction method for wind generator set on the sea |
| CN201593181U (en) * | 2009-10-16 | 2010-09-29 | 抚州市临川白勇海洋工程有限公司 | Self-lifting offshore wind power set mounting platform |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2827015B1 (en) * | 2001-07-06 | 2005-12-23 | Bouygues Offshore | OFFSHORE WIND TURBINE AND METHOD OF CONSTRUCTION |
| GB2434823A (en) * | 2006-02-06 | 2007-08-08 | Engineering Business Ltd | Transport and installation of offshore structures |
-
2010
- 2010-10-08 CN CN201010506443XA patent/CN102011714B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1390280A (en) * | 1999-11-11 | 2003-01-08 | 耶尔朱·赖因塔－乔皮 | Method and system for installing and transporting an offshore wind power station at sea |
| DE10321850A1 (en) * | 2003-05-15 | 2004-12-02 | Voss, Uwe | Mounting aid for erecting a carrier mast for a wind power unit especially an offshore unit has two part cylindrical hinge halves to enclose mast sections |
| GB2407114A (en) * | 2003-10-15 | 2005-04-20 | Arup Group Ltd | A method of installing an offshore structure |
| CN101169108A (en) * | 2006-10-25 | 2008-04-30 | 天津市海恩海洋工程技术服务有限公司 | Oversea wind power generation tower structure and its mounting method |
| CN101196177A (en) * | 2006-12-08 | 2008-06-11 | 天津市海恩海洋工程技术服务有限公司 | Installation construction method for wind generator set on the sea |
| CN201593181U (en) * | 2009-10-16 | 2010-09-29 | 抚州市临川白勇海洋工程有限公司 | Self-lifting offshore wind power set mounting platform |
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| CN102011714A (en) | 2011-04-13 |
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