CN203844964U - Mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets - Google Patents
Mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets Download PDFInfo
- Publication number
- CN203844964U CN203844964U CN201420058019.7U CN201420058019U CN203844964U CN 203844964 U CN203844964 U CN 203844964U CN 201420058019 U CN201420058019 U CN 201420058019U CN 203844964 U CN203844964 U CN 203844964U
- Authority
- CN
- China
- Prior art keywords
- vessel
- buoyancy aid
- float
- offshore wind
- mother
- 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
Links
- 238000009434 installation Methods 0.000 title abstract description 14
- 101100272852 Clostridium botulinum (strain Langeland / NCTC 10281 / Type F) F gene Proteins 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- MOVRNJGDXREIBM-UHFFFAOYSA-N aid-1 Chemical compound O=C1NC(=O)C(C)=CN1C1OC(COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)CO)C(O)C1 MOVRNJGDXREIBM-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
-
- 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 utility model relates to a mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets. The mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets is characterized by comprising a mother vessel float and a child vessel float; a mother vessel fixing rack is fixedly connected to the mother vessel float; lifting devices are fixed on the child vessel float; a top fastening and locking device is disposed on the fixing rack. A bearing platform is connected to the upper portion of the lifting device; a rotational fine adjustment and locking device is mounted on the bearing platform and comprises a locking jack and a rotating jack. The lifting devices are lift jacks. The child vessel float and the mother vessel float are combined and separated through a locking device. The vessel with the structure has the advantages that installing stability of turbines is good, construction is facilitated, transporting is secured, installing speed is high, the influence on the surrounding environment is low, the vessel is safe and engineering construction cost is low.
Description
Technical field
The utility model relates to a kind of offshore wind turbine drag-line jack lifting mounting device and construction method.
Background technology
The platform-type mounting means of the many employings of general offshore wind generating, after boats and ships are in place, installation ship jacking is departed to the water surface, carry out again the installation of blower fan, execution conditions more complicated, the construction conditions such as high wind, torrent, wave are more complicated, cause the installation cost of blower fan larger, and under platform-type bracing or strutting arrangement, dynamic load may cause " puncture " phenomenon, formation accident, and be subject to the influence condition of the depth of water more.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of offshore wind turbine drag-line jack lifting mounting device and construction method.
For solving the problems of the technologies described above, the two buoyancy aid offshore wind turbine integral transportation of mothers and sons of the present utility model are installed integrated ship, it is characterized in that: comprise lash ship buoyancy aid, lash barge buoyancy aid, on lash ship buoyancy aid, be fixedly connected with lash ship fixed mount, on sub-buoyancy aid, be fixedly installed bont, solid latching device is set on fixed mount.
Described bont top connects bearing platform, and rotation accurate adjustment enclasp device is installed on bearing platform.
Rotation accurate adjustment enclasp device comprises locking jack and rotation jack.
Described bont is lifting jack.
Lash barge buoyancy aid is combined and is separated by latching device with lash ship buoyancy aid.
A kind of construction method that uses above-mentioned offshore wind turbine drag-line jack lifting mounting device, comprise the following steps, blower fan is complete in bank assembling, sub-buoyancy aid carries out pre-ballast makes its seat on main body, then load blower fan, adopt anchor ear device to lock, blower fan shipment relies on upper enclasp device and lower enclasp device to be fixed, by the towage of ship group, use tugboat towage to construction area, first assembling comprises, by bont, blower fan is promoted to certain altitude, then main body adds that ballast is heavy makes sub-buoyancy aid and main body be detached into free floating condition under water, moving ship makes lower enclasp device embrace pile foundation CB to align Ta Tong center, hydraulic jacking device drops to certain altitude and stops, after slewing arrangement work is accurately located, hydraulic jacking device continues to fall, lower rotation enclasp device aligns bolt hole by rotation blower fan tower barrel, installation, the axis of now having realized tower cylinder and blower foundation accurately aligns, unclamp enclasp device, complete the integral installation of blower fan group.
Adopt after such structure, assembling good stability of the present utility model, easy construction, transportation safety, installation rate is fast, little to surrounding environment influence, and safety, Construction Cost are low.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is that the two buoyancy aid offshore wind turbine integral transportation of the utility model mothers and sons are installed integrated ship left view.
Fig. 2 is that the two buoyancy aid offshore wind turbine integral transportation of the utility model mothers and sons are installed integrated ship birds-eye view.
Fig. 3 is that the two buoyancy aid offshore wind turbine integral transportation of the utility model mothers and sons are installed integrated ship front view.
Detailed description of the invention
As shown in Figure 1 to Figure 3, the two buoyancy aid offshore wind turbine integral transportation of mothers and sons of the present utility model are installed integrated ship, comprise lash ship buoyancy aid 1, lash barge buoyancy aid 2, on lash ship buoyancy aid 1, be fixedly connected with lash ship fixed mount 3, on sub-buoyancy aid 2, be fixedly installed bont 4, solid latching device 5 is set on fixed mount 3, upper latching device 5 is admittedly by tower cylinder 12, bont 4 tops connect bearing platform 6, rotation accurate adjustment enclasp device 7 is installed on bearing platform 6, rotation accurate adjustment is held tightly and is filled 7 and comprise locking jack 8 and rotation jack 9, bont 4 is lifting jack, lash barge buoyancy aid 2 is combined and is separated by latching device 10 with lash ship buoyancy aid 1, the sub-buoyancy aid of the right and left is fixedly connected with by tie-beam.
Construction method, comprise the following steps, blower fan is complete in bank assembling, the two buoyancy aid offshore wind turbine integral transportation of mothers and sons are installed integrated ship alongside, and blower fan is complete in bank assembling, the wind turbine installation vessel mooring of pulling in to shore, sub-buoyancy aid carries out pre-ballast makes its seat on main body, then load blower fan, adopt anchor ear device to lock, boats and ships leveling; Blower fan shipment relies on upper enclasp device and lower enclasp device to be fixed, and integrated ship is installed and is cast off wharf, and by the towage of ship group, uses tugboat towage to construction area, and mooring is just located, the displacement of strand anchor.Use hydraulic jacking device that blower fan is promoted to certain altitude, stranded cable carries out coarse positioning.First assembling comprise, by bont, blower fan be promoted to certain altitude, and stranded cable carries out coarse positioning.Then main body adds that ballast is heavy makes sub-buoyancy aid and main body be detached into free floating condition under water, moving ship makes lower enclasp device embrace pile foundation CB to align Ta Tong center, hydraulic jacking device drops to certain altitude and stops, after slewing arrangement work is accurately located, hydraulic jacking device continues to fall, lower rotation enclasp device aligns bolt hole by rotation blower fan tower barrel, installation, the axis of now having realized tower cylinder and blower foundation accurately aligns, unclamp enclasp device, complete the integral installation of blower fan group.In the whole process of installing, under the protection of lash barge buoyancy aid in lash ship buoyancy aid, be subject to the impact of the natural conditions such as wave, stream minimum, realize efficiency and the precision etc. of assembling.Installation vessel good stability of the present utility model, easy construction, blower fan shipment, transport, installation rate are fast, little to surrounding environment influence, and safety, Construction Cost are low.
The above, only to preferred embodiment of the present utility model, not the utility model is done to other forms of restriction, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equal variation.Every the utility model scheme content that do not depart from,, all drops in protection domain of the present utility model any simple modification made for any of the above embodiments, equivalent variations and remodeling according to technical spirit of the present utility model.
Claims (5)
1. the two buoyancy aid offshore wind turbine integral transportation of mothers and sons are installed integrated ship, it is characterized in that: comprise lash ship buoyancy aid, lash barge buoyancy aid, is fixedly connected with lash ship fixed mount on lash ship buoyancy aid, on sub-buoyancy aid, be fixedly installed bont, solid latching device is set on fixed mount.
2. according to the two buoyancy aid offshore wind turbine integral transportation of mothers and sons claimed in claim 1, integrated ship is installed, is it is characterized in that: described bont top connects bearing platform, rotation accurate adjustment enclasp device is installed on bearing platform.
3. according to the two buoyancy aid offshore wind turbine integral transportation of mothers and sons claimed in claim 2, integrated ship is installed, is it is characterized in that: rotation accurate adjustment enclasp device comprises locking jack and rotation jack.
4. according to the two buoyancy aid offshore wind turbine integral transportation of mothers and sons claimed in claim 1, integrated ship is installed, is it is characterized in that: described bont is lifting jack.
5. according to the two buoyancy aid offshore wind turbine integral transportation of mothers and sons claimed in claim 1, integrated ship is installed, is it is characterized in that: lash barge buoyancy aid is combined and separated by latching device with lash ship buoyancy aid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058019.7U CN203844964U (en) | 2014-01-31 | 2014-01-31 | Mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058019.7U CN203844964U (en) | 2014-01-31 | 2014-01-31 | Mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844964U true CN203844964U (en) | 2014-09-24 |
Family
ID=51558011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420058019.7U Expired - Lifetime CN203844964U (en) | 2014-01-31 | 2014-01-31 | Mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844964U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921900A (en) * | 2014-01-31 | 2014-07-16 | 中交一航局第二工程有限公司 | Overall offshore wind generating set conveying and mounting all-in-one ship with primary floating body and secondary floating body and overall conveying and mounting method |
| CN106014874A (en) * | 2016-06-30 | 2016-10-12 | 海阳中集来福士海洋工程有限公司 | Mounting method of offshore wind driven generator set |
| WO2019050645A1 (en) * | 2017-09-05 | 2019-03-14 | Sofec, Inc. | Offshore structure mating system and installation method |
| CN109911127A (en) * | 2019-03-08 | 2019-06-21 | 武汉理工大学 | A kind of primary-auxiliary type installation ship and its application of assembling at sea |
-
2014
- 2014-01-31 CN CN201420058019.7U patent/CN203844964U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921900A (en) * | 2014-01-31 | 2014-07-16 | 中交一航局第二工程有限公司 | Overall offshore wind generating set conveying and mounting all-in-one ship with primary floating body and secondary floating body and overall conveying and mounting method |
| CN106014874A (en) * | 2016-06-30 | 2016-10-12 | 海阳中集来福士海洋工程有限公司 | Mounting method of offshore wind driven generator set |
| CN106014874B (en) * | 2016-06-30 | 2019-10-22 | 海阳中集来福士海洋工程有限公司 | The installation method of offshore wind turbine |
| WO2019050645A1 (en) * | 2017-09-05 | 2019-03-14 | Sofec, Inc. | Offshore structure mating system and installation method |
| US10975541B2 (en) | 2017-09-05 | 2021-04-13 | Sofec, Inc. | Offshore structure mating system and installation method |
| TWI756465B (en) * | 2017-09-05 | 2022-03-01 | 美商索菲克股份有限公司 | Offshore structure mating system and installation method |
| CN109911127A (en) * | 2019-03-08 | 2019-06-21 | 武汉理工大学 | A kind of primary-auxiliary type installation ship and its application of assembling at sea |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3430259B1 (en) | A floating wind turbine and a method for the installation of such floating wind turbine | |
| JP6039097B2 (en) | Floating transport and installation structure, and floating wind turbine | |
| US8689721B2 (en) | Vertically installed spar and construction methods | |
| CN101538844B (en) | Construction method for building large-scale offshore wind farm with depth more than 2m | |
| EP2789847B1 (en) | Floating type wind turbine generation apparatus and installation method thereof | |
| CN102278291B (en) | Construction method and special transport and installation ship for marine transport and installation of wind-driven generator | |
| JP2016520167A (en) | Submersible active support structures for turbine towers and substations or similar elements in offshore installations | |
| JP2011112044A (en) | Wind turbine fixing and lifting apparatus and movable operating platform on water | |
| CN102277878A (en) | Floating foundation and construction method thereof | |
| CN203844964U (en) | Mother-child dual-float integrated vessel for overall transportation and installation of offshore wind generating sets | |
| CN108626078B (en) | Auxiliary transportation and erection process for offshore wind turbine Spar type floating foundation barge | |
| KR102632315B1 (en) | Buoys and installation methods for them | |
| CN103921900A (en) | Overall offshore wind generating set conveying and mounting all-in-one ship with primary floating body and secondary floating body and overall conveying and mounting method | |
| CN103661827A (en) | Installation system and construction method of wind turbine assembly in sea intertidal zone | |
| CN102337746B (en) | Installation and construction method of offshore wind power generation tower foundation and structure | |
| CN103803024A (en) | Semi-floating offshore wind power unit overall transportation and installation one-in-all ship and construction method | |
| CN103195080B (en) | Towing method for gravity foundation | |
| CN103807116A (en) | Inhaul cable jack lifting type offshore wind power generation set installing device and construction method | |
| CN202966598U (en) | Novel bottom-supported marine wind turbine mounting barge | |
| CN202213698U (en) | Transport installation ship special for offshore aerogenerator | |
| CN203822557U (en) | Inhaul cable jack hoisting installation device of offshore wind power generator unit | |
| CN102050198A (en) | Split installation process of submerged barge seat of wind driven generator in shallow water | |
| CN103863524A (en) | Integral transportation and installation integral boat for semi-submersible offshore wind power generator set and transportation installation method | |
| CN209889067U (en) | Tension leg type offshore wind power generation system | |
| CN203819473U (en) | Semi-submersible offshore wind turbine generator system integrated transportation and installation all-in-one ship |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |