CN202987472U - Truss type offshore wind turbine mounting barge capable of sitting on bottom - Google Patents
Truss type offshore wind turbine mounting barge capable of sitting on bottom Download PDFInfo
- Publication number
- CN202987472U CN202987472U CN 201220674076 CN201220674076U CN202987472U CN 202987472 U CN202987472 U CN 202987472U CN 201220674076 CN201220674076 CN 201220674076 CN 201220674076 U CN201220674076 U CN 201220674076U CN 202987472 U CN202987472 U CN 202987472U
- Authority
- CN
- China
- Prior art keywords
- hull
- deck platform
- deck
- wind turbine
- offshore wind
- 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
Images
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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 discloses a truss type offshore wind turbine mounting barge capable of sitting on a bottom. The barge comprises a hull capable of floating or submerging to sit on the bottom through a ballast water system arranged therein; in a non-operating state, the ballast water system drains ballast water in a hull sump to float the whole hull through a water pump; during operation, the ballast water system fills water into the hull sump through the water pump to submerge the hull down to the seabed; a deck platform arranged above the hull is integrally connected with the hull through a steel truss structure; a deck house is arranged on the deck platform; a perpendicular elevator is used for communicating the deck platform with the hull; and a crawler crane for hoisting is fixed on the deck platform. The utility model aims at providing the truss type offshore wind turbine mounting barge capable of sitting on the bottom, which has the advantages of simple structure and lower manufacturing cost, and is suitable for the sea area operation in coastal areas where the silt seams are thick, and intertidal zones and the water depth are lower than the deck height of an upper hull.
Description
[technical field]
The utility model relates to a kind of offshore wind turbine barge is installed, and particularly a kind of bottom boom posture offshore wind turbine of sitting is installed barge.
[background technology]
The installation of offshore wind power equipment at present mainly relies on floating crane, jack up erecting stage or auxiliary the carrying out of offshore wind farm installation Special Ship.Easily be subjected to the impact of marine stormy waves during the floating-crane machine operation, unfavorable to lifting environment and construction safety; The thicker zone of the inapplicable China coast silt seam of jack up erecting stage; The design-build of offshore wind farm installation Special Ship is with high costs.The utility model is based on above-mentioned situation and makes.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of bottom boom posture offshore wind turbine of sitting barge is installed, and it is simple in structure, and cost is lower, is suitable for the coastland silt seam thicker, and intertidal zone and the depth of water are no more than the marine site operation of upper deck height.
The utility model has adopted following technical proposals:
A kind of bottom boom posture offshore wind turbine of sitting is installed barge, comprising: a hull, and it can sit the end by ballast pumping system floating or dive of arranging in it, and when non-operating condition, ballast pumping system is discharged ballast water in the hull sump by water pump, makes whole the floating; During operation, ballast pumping system makes hull submerges to the seabed by water pump water filling in the hull sump; The deck platform of hull top is unified into an integral body by steel truss structure and hull, is provided with deck house on deck platform, and a vertical lift is used for being communicated with deck platform and hull; There is the crawler crane of lifting use to be fixed on deck platform.
A kind of bottom boom posture offshore wind turbine of sitting is installed barge as mentioned above, and it is characterized in that: described crawler crane is fixed on the stern deck platform, and during non-operating condition, crawler crane boom is captured in deck platform.
A kind of bottom boom posture offshore wind turbine of sitting is installed barge as mentioned above, and it is characterized in that: described steel truss structure is doorframe shape trussed steel beam, and steel truss structure is comprised of horizontal trussed steel beam and two perpendicular support trussed steel beams; Two perpendicular support trussed steel beams arrange along the length of hull limit, and two perpendicular support trussed steel beam lower ends all are structure as a whole with Hull Welding, and horizontal trussed steel beam both sides are erected and supportted the trussed steel beam upper end structure that is welded as a whole with two respectively, and described deck platform is fixed on horizontal trussed steel beam.
The utility model with respect to the beneficial effect of prior art is:
The utility model version is simple, and cost is lower, is particularly suitable for coastal sludge layer thicker zone; Its steel truss structure form can greatly reduce the marine environment such as stormy waves, trend to the impact of wind-powered electricity generation installation exercise, improves operating efficiency, can greatly improve the safety of installation exercise process simultaneously.
[description of drawings]
Fig. 1 is the utility model front view
Fig. 2 is the utility model birds-eye view
Fig. 3 is the utility model right elevation.
[specific embodiment]
As depicted in figs. 1 and 2, a kind of bottom boom posture offshore wind turbine of sitting is installed barge, comprises a hull 1, it can sit the end by the ballast pumping system floating or the dive that arrange in it, when non-operating condition, ballast pumping system is discharged ballast water in hull 1 sump by water pump, makes whole floating; During operation, ballast pumping system makes hull 1 dive to the seabed by water pump water filling in hull 1 sump.Deck platform 3 above hull 1 is unified into an integral body by steel truss structure 2 and hull 1, is provided with deck house 31, one vertical lifts 4 on deck platform 3 and is used for being communicated with deck platform 3 and hull 1; Have the crawler crane 5 of lifting use to be fixed on stern deck platform 3, during non-operating condition, the jib 51 of crawler crane 5 is captured in deck platform 3.
As shown in Figure 3, steel truss structure 2 is doorframe shape trussed steel beam, and steel truss structure 2 is comprised of horizontal trussed steel beam and two perpendicular support trussed steel beams.Two perpendicular support trussed steel beams arrange along the length of hull limit, and two perpendicular support trussed steel beam lower ends all are structure as a whole with Hull Welding, and horizontal trussed steel beam both sides are erected and supportted the trussed steel beam upper end structure that is welded as a whole with two respectively, and deck platform 3 is fixed on horizontal trussed steel beam.
Above-described embodiment is the utility model preferred embodiment; but embodiment of the present utility model is not subjected to the restriction of above-described embodiment; other any do not deviate from change, the decoration done under the utility model Spirit Essence and principle, substitutes, combination or simplify the substitute mode that all should be equivalence, is included in protection domain of the present utility model.
Claims (3)
1. can sit bottom boom posture offshore wind turbine installation barge for one kind, it is characterized in that comprising: a hull, it can sit the end by the ballast pumping system floating or the dive that arrange in it, when non-operating condition, ballast pumping system is discharged ballast water in the hull sump by water pump, makes whole floating; During operation, ballast pumping system makes hull submerges to the seabed by water pump water filling in the hull sump; The deck platform of hull top is unified into an integral body by steel truss structure and hull, is provided with deck house on deck platform, and a vertical lift is used for being communicated with deck platform and hull; There is the crawler crane of lifting use to be fixed on deck platform.
2. a kind of bottom boom posture offshore wind turbine of sitting is installed barge according to claim 1, and it is characterized in that: described crawler crane is fixed on the stern deck platform, and during non-operating condition, crawler crane boom is captured in deck platform.
3. a kind of bottom boom posture offshore wind turbine of sitting is installed barge according to claim 1, and it is characterized in that: described steel truss structure is doorframe shape trussed steel beam, and steel truss structure is comprised of horizontal trussed steel beam and two perpendicular support trussed steel beams; Two perpendicular support trussed steel beams arrange along the length of hull limit, and two perpendicular support trussed steel beam lower ends all are structure as a whole with Hull Welding, and horizontal trussed steel beam both sides are erected and supportted the trussed steel beam upper end structure that is welded as a whole with two respectively, and described deck platform is fixed on horizontal trussed steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674076 CN202987472U (en) | 2012-12-06 | 2012-12-06 | Truss type offshore wind turbine mounting barge capable of sitting on bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674076 CN202987472U (en) | 2012-12-06 | 2012-12-06 | Truss type offshore wind turbine mounting barge capable of sitting on bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202987472U true CN202987472U (en) | 2013-06-12 |
Family
ID=48558676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674076 Expired - Lifetime CN202987472U (en) | 2012-12-06 | 2012-12-06 | Truss type offshore wind turbine mounting barge capable of sitting on bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202987472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010412A (en) * | 2012-12-06 | 2013-04-03 | 广东明阳风电产业集团有限公司 | Submersible trussed offshore wind turbine installation barge |
| CN108482589A (en) * | 2018-03-29 | 2018-09-04 | 武汉船用机械有限责任公司 | One kind is transferred platform |
| CN109653182A (en) * | 2018-12-31 | 2019-04-19 | 相城区黄桥宜智机电技术服务部 | A kind of bottom-sitting type ocean platform |
-
2012
- 2012-12-06 CN CN 201220674076 patent/CN202987472U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010412A (en) * | 2012-12-06 | 2013-04-03 | 广东明阳风电产业集团有限公司 | Submersible trussed offshore wind turbine installation barge |
| CN108482589A (en) * | 2018-03-29 | 2018-09-04 | 武汉船用机械有限责任公司 | One kind is transferred platform |
| CN109653182A (en) * | 2018-12-31 | 2019-04-19 | 相城区黄桥宜智机电技术服务部 | A kind of bottom-sitting type ocean platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101013789B1 (en) | Method of establishing Sea wind power generator and apparatus thereof | |
| KR101553426B1 (en) | Supporting element for an offshore wind turbine, production method thereof and method for installing same | |
| CN201538962U (en) | Offshore or intertidal zone mounting platform | |
| CN205044921U (en) | Multi -functional marine construction is from peaceful platform | |
| CN103010413A (en) | Working method for hoisting draught fan by barge | |
| EP2251254A1 (en) | Installation vessel for offshore wind turbines | |
| CN103010417A (en) | Offshore wind power floating foundation suitable for small water plane with water depth below 100m | |
| KR102632315B1 (en) | Buoys and installation methods for them | |
| CN204979164U (en) | Floating wind turbine foundation and floating wind turbine generator system | |
| CN102152841A (en) | Vertically installed Spar-type floater for offshore wind generator and construction methods | |
| CN104925231A (en) | Floating fan foundation and floating wind generator set | |
| JP2004001750A (en) | Special working ship and execution method for offshore structure | |
| CN212243735U (en) | Floating type offshore wind power structure foundation with damping effect | |
| CN202672129U (en) | Offshore wind electricity self-elevating seaborne booster station | |
| CN115432131A (en) | Offshore wind power hydrogen production floating platform | |
| CN202987472U (en) | Truss type offshore wind turbine mounting barge capable of sitting on bottom | |
| CN102923261A (en) | Sit-on-bottom type offshore wind turbine installation barge | |
| CN204589969U (en) | Be applicable to the small modular jack-up unit of greater coasting area operation | |
| CN107795438B (en) | A kind of construction method of assistance platform | |
| CN103195080B (en) | Towing method for gravity foundation | |
| CN201914862U (en) | Self-rising fan mounting platform | |
| CN202966598U (en) | Novel bottom-supported marine wind turbine mounting barge | |
| CN208236325U (en) | A kind of offshore wind farm O&M reversible climbing ladder apparatus | |
| CN103010412A (en) | Submersible trussed offshore wind turbine installation barge | |
| CN217487301U (en) | Semi-floating type cultivation net cage utilizing offshore wind power jacket foundation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Patentee after: MING YANG SMART ENERGY GROUP Co.,Ltd. Address before: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Patentee before: GUANGDONG MINGYANG WIND POWER INDUSTRY GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |