CN212487988U - Integrated development device of single-pile type offshore wind turbine and vertical shifting aquaculture net cage - Google Patents
Integrated development device of single-pile type offshore wind turbine and vertical shifting aquaculture net cage Download PDFInfo
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- CN212487988U CN212487988U CN202021967657.2U CN202021967657U CN212487988U CN 212487988 U CN212487988 U CN 212487988U CN 202021967657 U CN202021967657 U CN 202021967657U CN 212487988 U CN212487988 U CN 212487988U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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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
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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
- Y02E10/728—Onshore wind turbines
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
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Abstract
The utility model discloses an integrated development device of a single pile type offshore wind turbine and a vertical displacement aquaculture net cage, which comprises a single pile foundation, a wind turbine tower drum, a wind turbine, the aquaculture net cage, a connecting device, a supporting part and a slideway, wherein the single pile foundation is vertically arranged in the sea, the wind turbine tower drum is arranged at the top of the single pile foundation, and the wind turbine is arranged at the top of the wind turbine tower drum; a vertical slideway is arranged on the outer wall of the single pile foundation, and the horizontally placed aquaculture net cage is connected with the slideway through a support part and a connecting device; a plurality of slideways are uniformly arranged along the circumferential direction of the outer wall of the single-pile foundation; the cross section of the aquaculture net cage is quadrilateral, and the fan tower are arranged on the sea surface.
Description
The technical field is as follows:
the utility model relates to a combine marine new forms of energy to equip and fishery to breed the field of equipping the technique, especially relate to an integrated development device of single pile formula offshore wind turbine and multilayer vertically aversion aquaculture net case.
Background art:
wind energy is a green energy source, and the main utilization form of the wind energy is wind power generation. At present, the development of land wind power and offshore wind power all have a certain scale globally. Compared with land wind energy, offshore wind energy has the advantages of high quality, stability and low interference degree. However, due to the particularity of the marine environment, the development speed and scale of offshore wind power are still a certain gap compared with onshore wind power. At present, offshore wind power development is mainly focused on shallow water near-shore areas with the water depth of less than 50m, and most of wind turbines of the offshore wind power development adopt fixed wind turbine foundations such as gravity foundations, single piles, jacket foundations and the like. Wherein nearly 75% of offshore wind power is based on single piles. The single-pile foundation of the fan is generally a large-diameter steel pipe pile structure, the foundation structure is simple and easy to transport and install, and the diameter is 6-8m and the length is 30-40 m. With the large-scale development of wind turbines, the diameter and the length of a single pile are gradually increased, and the single pile is still the main basic type of the global offshore wind turbine.
Besides abundant wind energy resources, ocean waters are the best natural fisheries. The cost is gradually increasing as the near-shore fishery breeding is affected by environmental pollution and human activities.
The utility model has the following contents:
in order to overcome the technical problem who exists among the prior art, the utility model discloses effectively utilize current marine energy development to equip and realize ocean resource comprehensive development, the high efficiency utilizes the ocean to equip and improves and equip the utilization ratio, reduce ocean development cost, and utilize aquaculture net case porous, have the characteristic of certain buoyancy, it has certain consumption and inhibitory action to water gauge and the wave and the trend of the depth of water 15 to 20 meters depths, thereby make the wave power and the trend power that act on the fan equipment less, the destructive action of sea water to wind power generation device has been reduced. Meanwhile, the wind power device can provide power and anchoring support for the mariculture net cage nearby, and the mariculture cost is reduced to a certain extent, so that the win-win situation is realized in an economic angle. The technical scheme of the utility model as follows: an integrated development device of a single-pile offshore wind turbine and a multi-layer vertically displaceable aquaculture net cage comprises a single-pile foundation, a wind turbine tower, a wind turbine, the aquaculture net cage, a connecting device, a supporting part and a slideway, wherein the single-pile foundation is vertically arranged in the sea, the wind turbine tower is arranged at the top of the single-pile foundation, and the wind turbine is arranged at the top of the wind turbine tower; a vertical slideway is arranged on the outer wall of the single pile foundation, and the horizontally placed aquaculture net cage is connected with the slideway through a support part and a connecting device; a plurality of slideways are uniformly arranged along the circumferential direction of the outer wall of the single-pile foundation; the cross section of the aquaculture net cage is quadrilateral, and the fan tower are arranged on the sea surface.
In one embodiment, the connecting device slides to a certain position along the slideway and is locked and fixed by a locking device.
In one embodiment, the aquaculture net cages are arranged in multiple layers, and each layer of aquaculture net cages are distributed at different positions of the slide ways after passing through the supporting parts and the connecting devices.
In one embodiment, the connecting devices distributed outside the plurality of slideways are at the same vertical position or interval position;
in one embodiment, the support member controls the support member to rotate in the circumferential direction of the mono-pile foundation with the connecting device connected as a fulcrum.
In one embodiment, the support members are rotated 10 to 20 in the circumferential direction of the single-pile foundation.
In one embodiment, the aquaculture net cage comprises a peripheral frame and a net, wherein the net is arranged in the peripheral frame.
In one embodiment, a control unit cabin of the net cage system and a cable channel of a control system are arranged inside the single pile foundation.
In one embodiment, the slideway is a vertical sectional slideway, and each layer of the aquaculture net cages are distributed on different sections of the sectional slideway.
In one embodiment, the aquaculture net cages on the same layer have the same size, and the aquaculture net cages on different layers have the same or different sizes; the distances from the aquaculture net cages on the same layer to the single-pile foundation are the same, and the distances from the aquaculture net cages on different layers to the single-pile foundation are the same or different.
The utility model discloses a main beneficial effect is:
(1) the design of combined development equipment for offshore wind energy development and fishery breeding is provided;
(2) the utilization rate and the economic benefit of the single-pile fan are improved; the device is suitable for offshore various water depths;
(3) the water area around the fan and the electric energy of the fan are effectively utilized, and the functionality of offshore wind power equipment and the fishery breeding diversity are improved;
(4) the position of the net cage can be adjusted according to the sea condition, so that the wind wave resistance and the safety of the net cage are improved;
(5) the modularized design is adopted for construction, and the carried net cage has a simple structure, is easy to construct and is convenient for offshore installation;
(6) the cost of marine fishery culture is reduced, and the intellectualization and scale of marine fishery culture are realized.
Description of the drawings:
the above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings, in which like reference numerals refer to like features throughout, and in which:
fig. 1 shows a front view of an integrated development device of a mono-pile type offshore wind turbine and a multi-layer vertically displaceable aquaculture net cage according to an embodiment of the present invention
Fig. 2 is a top view of an integrated development device of a mono-pile offshore wind turbine and a multi-layered vertically displaceable aquaculture net cage according to an embodiment of the present invention;
fig. 3 is a top view showing the staggered arrangement of the net cages with different sizes according to an embodiment of the present invention.
The specific implementation mode is as follows:
referring to fig. 1 in combination with fig. 2-3, in an embodiment of the present invention, an integrated development device for a mono-pile type offshore wind turbine and a multi-layer vertically displaceable aquaculture net cage includes a mono-pile foundation 3, a wind turbine tower 2, a wind turbine 1, an aquaculture net cage 4, a connecting device 6, a supporting component 5 and a slideway 9, wherein the mono-pile foundation 3 is vertically arranged in the sea, the wind turbine tower 2 is installed on the top of the mono-pile foundation 3, and the wind turbine 1 is installed on the top of the wind turbine tower 2; a vertical slideway 9 is arranged on the outer wall of the single pile foundation 3, and the horizontally placed aquaculture net cage 4 is connected with the slideway 9 through a supporting part 5 and a connecting device 6; a plurality of slideways 9 are uniformly arranged along the circumferential direction of the outer wall of the single pile foundation 3; the cross section of the aquaculture net cage 4 is quadrilateral, and the fan 1 and the fan tower 2 are arranged on the sea surface.
Preferably, the connecting device 5 slides along the slideway 9 to a position where it is locked and fixed by a locking device (not shown).
Preferably, the aquaculture net cages 4 can be made into multiple layers, and each layer of aquaculture net cages 4 is distributed at different positions of the slide ways 9 after passing through the supporting parts 5 and the connecting devices 6.
Preferably, the connecting devices 6 distributed on the outer sides of the plurality of slideways 9 are at the same vertical position or at intervals;
preferably, the support member 5 controls the support member 5 to rotate in the circumferential direction of the monopile foundation 3 with the connecting device 6 connected as a fulcrum.
Preferably, the support members 5 are rotated 10 to 20 in the circumferential direction of the single-pile foundation 3.
Preferably, the aquaculture net cage 4 comprises a periphery 41 and a net 42, and the net 42 is arranged in the peripheral frame 41.
Preferably, a control unit cabin 7 of the net cage system and a cable channel 10 of a control system are arranged inside the monopile foundation 3.
Preferably, the slide 9 may be a vertical sectional slide, and each layer of the aquaculture net cages 4 is distributed on different sections of the sectional slide.
Preferably, the aquaculture net cages 4 in the same layer can be the same in size, and the aquaculture net cages 4 in different layers can be the same in size or different in size; the distances from the aquaculture net cages 4 to the single-pile foundation 3 on the same layer are the same, and the distances from the aquaculture net cages 4 to the single-pile foundation 3 on different layers can be the same or different.
It is understood that the top of the mono-pile foundation 3 may also be followed by the transition section 8 to mount the wind turbine tower 2.
The utility model relates to an integrated development device of single pile formula offshore wind turbine and multilayer vertically aversion aquaculture net case, its installation and construction step is:
(1) the single pile foundation, the fan tower and the fan are installed in place.
(2) The connecting device and the adjustable supporting component are connected to the vertical slideway on the outer side of the platform and are locked after the position is adjusted.
(3) The aquaculture net cage is mounted to the adjustable support structure.
(4) The culture net cage is connected with the fan and the net cage system control unit cabin for carrying out power transmission system and control debugging.
The utility model provides a design of combined development equipment for offshore wind energy development and fishery breeding; by utilizing the foundation of the single-pile offshore wind turbine, the wind energy resource is developed economically and efficiently, fishery culture is performed cooperatively, and the utilization rate and economic benefit of the single-pile wind turbine are improved; the method is suitable for various water depths of offshore, effectively utilizes the water area around the fan and the electric energy of the fan, and increases the functionality of offshore wind power equipment and the fishery breeding diversity.
The position of the net cage can be adjusted according to the sea condition, so that the wind wave resistance and the safety of the net cage are improved; the modularized design construction is adopted, and the carried net cage has a simple structure, is easy to construct and is convenient to mount on the sea; the cost of marine fishery culture is reduced, and the intellectualization and scale of marine fishery culture are realized. The problems that the utilization rate of existing fan equipment is low, fishery breeding equipment is lack, and ocean development cost is high are solved.
It should be noted that the prior art in the protection scope of the present invention is not limited to the embodiments given in the present application, and all the prior art which is not contradictory to the solution of the present invention, including but not limited to the prior patent documents, the prior publications, and the like, can be incorporated into the protection scope of the present invention. In addition, the combination of the features in the present application is not limited to the combination described in the claims of the present application or the combination described in the embodiments, and all the features described in the present application may be freely combined or combined in any manner unless contradictory to each other. It should also be noted that the above-mentioned embodiments are only specific embodiments of the present invention. It is obvious that the present invention is not limited to the above embodiments, and similar changes or modifications can be directly derived or easily suggested by those skilled in the art from the disclosure of the present invention, and all should fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides an integrated development device of marine fan of single pile formula and vertical aversion aquaculture net case which characterized in that: the system comprises a single-pile foundation, a fan tower, a fan, a culture net cage, a connecting device, a supporting part and a slideway; the single-pile foundation is vertically arranged in the sea, a fan tower cylinder is arranged at the top of the single-pile foundation, and a fan is arranged at the top of the fan tower cylinder; a vertical slideway is arranged on the outer wall of the single pile foundation, and the horizontally placed aquaculture net cage is connected with the slideway through a support part and a connecting device; a plurality of slideways are uniformly arranged along the circumferential direction of the outer wall of the single-pile foundation; the cross section of the aquaculture net cage is quadrilateral, and the fan tower are arranged on the sea surface.
2. The integrated development device according to claim 1, characterized in that: the connecting device slides to a certain position along the slideway and is locked and fixed by the locking device.
3. The integrated development device according to claim 2, characterized in that: the aquaculture net cages are in multiple layers, and each layer of aquaculture net cages are distributed at different positions of the slide way after passing through the supporting parts and the connecting devices.
4. The integrated development device according to claim 3, characterized in that: the connecting devices distributed on the outer sides of the plurality of slide ways are at the same vertical position or at intervals.
5. The integrated development device according to claim 4, characterized in that: and the supporting component takes the connected connecting device as a fulcrum to control the supporting component to rotate along the annular direction of the single pile foundation.
6. The integrated development device according to claim 5, characterized in that: the support members are rotated 10 to 20 in the circumferential direction of the single-pile foundation.
7. The integrated development device according to any one of claims 1 to 6, characterized in that: the aquaculture net cage comprises a peripheral frame and a net, and the net is arranged in the peripheral frame.
8. The integrated development device according to claim 7, characterized in that: and a net cage system control unit cabin and a cable channel of a control system are arranged in the single-pile foundation.
9. The integrated development device according to claim 8, characterized in that: the slide is along vertical segmentation slide, and every layer of aquaculture net case distributes on the different sections of segmentation slide.
10. The integrated development device according to claim 9, characterized in that: the aquaculture net cages on the same layer have the same size, and the aquaculture net cages on different layers have the same or different sizes; the distances from the aquaculture net cages on the same layer to the single-pile foundation are the same, and the distances from the aquaculture net cages on different layers to the single-pile foundation are the same or different.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021967657.2U CN212487988U (en) | 2020-09-10 | 2020-09-10 | Integrated development device of single-pile type offshore wind turbine and vertical shifting aquaculture net cage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021967657.2U CN212487988U (en) | 2020-09-10 | 2020-09-10 | Integrated development device of single-pile type offshore wind turbine and vertical shifting aquaculture net cage |
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| CN212487988U true CN212487988U (en) | 2021-02-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075369A (en) * | 2020-09-10 | 2020-12-15 | 上海交通大学 | Integrated development device of single-pile type offshore wind turbine and multi-layer vertically-displaceable aquaculture net cage |
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- 2020-09-10 CN CN202021967657.2U patent/CN212487988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075369A (en) * | 2020-09-10 | 2020-12-15 | 上海交通大学 | Integrated development device of single-pile type offshore wind turbine and multi-layer vertically-displaceable aquaculture net cage |
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