CN106253814B - A kind of floating type photovoltaic anchor waterborne suitable for high water level difference - Google Patents
A kind of floating type photovoltaic anchor waterborne suitable for high water level difference Download PDFInfo
- Publication number
- CN106253814B CN106253814B CN201610733847.XA CN201610733847A CN106253814B CN 106253814 B CN106253814 B CN 106253814B CN 201610733847 A CN201610733847 A CN 201610733847A CN 106253814 B CN106253814 B CN 106253814B
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- iron ball
- water level
- tripod
- floating type
- high water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000007667 floating Methods 0.000 title claims abstract description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 104
- 229910052742 iron Inorganic materials 0.000 claims abstract description 52
- 239000011449 brick Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000003643 water by type Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/46—Anchors with variable, e.g. sliding, connection to the chain, especially for facilitating the retrieval of the anchor
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of floating type photovoltaic anchor waterborne suitable for high water level difference, including basis, basic infrastructure to reserve semi-circular hole；The basic top is equipped with fixed pulley；The lower laying slideway in the basis, slideway, which is provided with, rotates iron ball, rotates iron ball and reserves cylindrical hole；Tripod is housed, tripod base is run through cylindrical hole, is connected at the top of tripod with hawser on the rotation iron ball；Hawser is connected across fixed pulley with photovoltaic array, and anticollision device, collision-prevention device is provided with photovoltaic array end；The tripod top is provided with braking iron ball, and the braking iron ball is engaged with semi-circular hole.The beneficial effects of the invention are as follows：Production cost is low, it is easy for installation, avoid in subaqueous work, position of the iron ball on slideway can be rotated according to fluctuation in stage adjust automatically, photovoltaic array is firmly tensed in riverbank side, suitable for the big waters of SEA LEVEL VARIATION.
Description
Technical field
The present invention relates to a kind of floating type photovoltaic anchor waterborne, and more specifically, it is related to one kind and is applied to high water level
The floating type photovoltaic anchor waterborne of difference.
Background technology
The water area resources such as abundant river, pond, reservoir are contained in China, are provided well to develop floating type photovoltaic waterborne
Platform.Although floating type photovoltaic waterborne can alleviate demand of the photovoltaic generation to land resource significantly, photovoltaic still face in developing water
Face key technology problems.Mainly the traditional hawser bank of use is consolidated, concrete block is thrown for existing floating type photovoltaic anchoring waterborne
The types of attachment such as anchor.In the waters that SEA LEVEL VARIATION is larger, the hawser being connected with photovoltaic array can not be stretched with fluctuation in stage
Contracting, the risk for drawing heavy photovoltaic module be present.Therefore, existing floating type photovoltaic waterborne is often served only for beach, fish pond, coal mining are collapsed
The less waters of SEA LEVEL VARIATION such as area are fallen into, are not suitable for the larger waters of SEA LEVEL VARIATION.China possesses abundant reservoir resources, right
For most of reservoirs, SEA LEVEL VARIATION is larger in the case of flood discharge or chance heavy rain, tens meters is can reach, in the water of high water level difference
The anchoring of photovoltaic module is carried out in storehouse has become industry technical barrier to be captured.This anchorage technology is based on fixed pulley principle,
Iron ball will be rotated to be connected with photovoltaic array by hawser, production cost is low, easy for installation, suitable for the big waters of SEA LEVEL VARIATION.
The content of the invention
The purpose of the present invention is to overcome deficiency of the prior art, there is provided a kind of production cost is low, easy for installation is applicable
In the floating type photovoltaic anchor waterborne of high water level difference.
To realize above-mentioned technical purpose, present invention employs following technical scheme：This floating suitable for high water level difference
Formula photovoltaic anchor waterborne, including basis, basic infrastructure reserve semi-circular hole；The basic top is equipped with fixed pulley；It is described
The lower laying slideway in basis, slideway, which is provided with, rotates iron ball, rotates iron ball and reserves cylindrical hole；Triangle is housed on the rotation iron ball
Frame, tripod base are run through cylindrical hole, are connected at the top of tripod with hawser；Hawser is connected across fixed pulley with photovoltaic array,
Anticollision device, collision-prevention device is provided with photovoltaic array end；The tripod top is provided with braking iron ball, the braking iron ball and semicircle
Hole is engaged.
As preferred：The slideway is built by laying bricks or stones by armored concrete to be formed, and is laid on the ramp on riverbank, and section is in flute profile.
As preferred：The slideway has concrete cushion.
As preferred：The tripod is bent by reinforcing bar, is welded, and the diameter of reinforcing bar must be slightly less than cylindrical hole,
Ensure that rotating iron ball can freely rotate on tripod.
As preferred：The rotation iron ball both sides are respectively installed by a pair of nuts.
As preferred：The braking iron ball bottom is equipped with anchorage, and iron ball is braked with fixed.
As preferred：The fixed pulley top is provided with protective case.
As preferred：The basis uses bracket column form, is built by laying bricks or stones and formed by armored concrete.
The beneficial effects of the invention are as follows：Production cost is low, it is easy for installation, avoid in subaqueous work, can be according to fluctuation in stage
Adjust automatically rotates position of the iron ball on slideway, photovoltaic array is firmly tensed in riverbank side, suitable for SEA LEVEL VARIATION
Big waters.When water level rises, the photovoltaic array on the water surface rises therewith, and the rotation iron ball on slideway is downward by Action of Gravity Field
Roll；When the water level descends, the photovoltaic module on the water surface declines therewith, and the rotation iron ball on slideway is scrollled up by rope pull
It is dynamic.
Brief description of the drawings
Fig. 1 is the structural representation of photovoltaic slideway anchor waterborne under normal wind speed and current streamflow regime；
Fig. 2 is the structural representation of photovoltaic slideway anchor waterborne under Limit of Wind Speed and current streamflow regime；
Fig. 3 is the three-dimensional detail drawing of photovoltaic slideway anchor waterborne；
Fig. 4 is concrete the cross section of slideway schematic diagram；
Fig. 5 is iron ball mounting structure schematic diagram；
Description of reference numerals：Basis 1, semi-circular hole 2, fixed pulley 3, protective case 4, slideway 5, rotation iron ball 6, cylindrical hole
7th, tripod 8, hawser 9, photovoltaic array 10, anticollision device, collision-prevention device 11, braking iron ball 12, anchorage 13, bed course 14, nut 15.
Embodiment
The present invention is described further with reference to embodiment.The explanation of following embodiments is only intended to help and understands this
Invention.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, also
Some improvement and modification can be carried out to the present invention, these are improved and modification also falls into the protection domain of the claims in the present invention
It is interior.
This floating type photovoltaic anchor waterborne suitable for high water level difference, including basis 1, basis 1 use bracket column
Form, built by laying bricks or stones and formed by armored concrete；Basic 1 bottom is provided with semi-circular hole 2, and a duct is reserved on the top of semi-circular hole 2,
Ensure to pass freely through basis 1 with the hawser 9 that braking iron ball 12 is connected, when rotation iron ball 6 is rolled to 5 highest point of slideway, with hawser 9
Connected braking iron ball 12 enters semicircle hole 2 and clamping.Basic 1 top is equipped with fixed pulley 3；Described fixed pulley 3
Top is provided with protective case 4, prevents hawser 9 from departing from fixed pulley 3 when sliding；The lower 1 laying slideway 5 in the basis, slideway 5 are provided with
Iron ball 6 is rotated, iron ball 6 is rotated and reserves cylindrical hole 7；Tripod 8 is housed on the rotation iron ball 6, the base of tripod 8 is through circle
Cylindrical hole 7, the top of tripod 8 are connected with hawser 9；Hawser 9 is connected across fixed pulley 3 with photovoltaic array 10, the end of photovoltaic array 10
Portion is provided with anticollision device, collision-prevention device 11, when photovoltaic array 10 and riverbank are collided from cushioning effect.The top of tripod 8 is provided with braking
Iron ball 12, braking iron ball 12 bottom are equipped with anchorage 13, and iron ball 12 is braked with fixed.
As shown in figure 4, slideway 5 is built by laying bricks or stones by armored concrete and formed, it is laid on the ramp on riverbank, section is in flute profile, sliding
Road 5 has concrete cushion 14, its surfacing is easy in assembling reinforcement above.
As shown in figure 5, tripod 8 is bent by reinforcing bar, is welded, the diameter of reinforcing bar must be slightly less than cylindrical hole 7, really
Protecting rotation iron ball 6 can freely rotate on tripod 8.The both sides of iron ball 6 respectively a pair of nuts 15 of installation are being rotated, are preventing from rotating iron ball
6 occur left and right skew in rolling process.
When water level rises, the photovoltaic array 10 on the water surface rises therewith, the rotation iron ball 6 on slideway by Action of Gravity Field to
Lower rolling；When the water level descends, the photovoltaic array 10 on the water surface declines therewith, the rotation iron ball 6 on slideway by the pulling force of hawser 9 to
Upper rolling.
In the case of normal wind speed or flow rate of water flow, rotate iron ball 6 and photovoltaic array is firmly pulled in by river by hawser 9
Bank side, and by the pulling force resistant function of hawser 9 photovoltaic array wind load and flow force.When wind speed or flow rate of water flow reach
During limiting condition, wind load and flow force can not be resisted by self gravitation by rotating iron ball 6.Photovoltaic array 10 will along wind or
Water (flow) direction floats, and drives rotation iron ball 6 to scroll up by hawser 9.When rotation iron ball 6 is rolled to slideway highest point, with cable
The connected braking iron ball 12 of rope 9 enters semi-circular hole 2 and clamping, by the resistance of the 1 pair of braking iron ball 12 in basis come resistant function
In the wind load and flow force of photovoltaic array 10, ensure that photovoltaic array 10 is not walked by drift.When wind speed or flow rate of water flow weaken, by
Iron ball 6 is rotated in Action of Gravity Field to scroll down through along track, drives photovoltaic array 10 close to riverbank by hawser 9, so as to again
It is secondary to tense photovoltaic array 10 in riverbank side.
Claims (8)
- A kind of 1. floating type photovoltaic anchor waterborne suitable for high water level difference, it is characterised in that：Including basic (1), basis (1) semi-circular hole (2) is reserved in bottom；Described basis (1) top is equipped with fixed pulley (3)；Slideway (5) is laid under the basis (1), Slideway (5), which is provided with, rotates iron ball (6), rotates iron ball (6) and reserves cylindrical hole (7)；Triangle is housed on the rotation iron ball (6) Frame (8), tripod (8) base are run through cylindrical hole (7), are connected at the top of tripod (8) with hawser (9)；Hawser (9) is across determining cunning Wheel (3) is connected with photovoltaic array (10), and anticollision device, collision-prevention device (11) is provided with photovoltaic array (10) end；Tripod (8) top Braking iron ball (12) is provided with, the braking iron ball (12) is engaged with semi-circular hole (2).
- 2. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State slideway (5) and built by laying bricks or stones by armored concrete and formed, is laid on the ramp on riverbank, section is in flute profile.
- 3. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State slideway (5) and have concrete cushion (14).
- 4. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State tripod (8) to bend, be welded by reinforcing bar, the diameter of reinforcing bar must be slightly less than cylindrical hole (7), it is ensured that rotate iron ball (6) can freely be rotated on tripod (8).
- 5. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State rotation iron ball (6) both sides and a pair of nuts (15) are respectively installed.
- 6. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State braking iron ball (12) bottom and anchorage (13) is housed, with fixed braking iron ball (12).
- 7. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State fixed pulley (3) top and be provided with protective case (4).
- 8. the floating type photovoltaic anchor waterborne according to claim 1 suitable for high water level difference, it is characterised in that：Institute State basic (1) and use bracket column form, built by laying bricks or stones and formed by armored concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733847.XA CN106253814B (en) | 2016-08-25 | 2016-08-25 | A kind of floating type photovoltaic anchor waterborne suitable for high water level difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733847.XA CN106253814B (en) | 2016-08-25 | 2016-08-25 | A kind of floating type photovoltaic anchor waterborne suitable for high water level difference |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106253814A CN106253814A (en) | 2016-12-21 |
| CN106253814B true CN106253814B (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610733847.XA Active CN106253814B (en) | 2016-08-25 | 2016-08-25 | A kind of floating type photovoltaic anchor waterborne suitable for high water level difference |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651113B (en) * | 2017-09-30 | 2023-04-25 | 长江勘测规划设计研究有限责任公司 | Water surface photovoltaic anchoring system suitable for large-amplitude high-flow-speed water area and design and construction method |
| CN109004892B (en) * | 2018-07-16 | 2024-02-27 | 中国能源建设集团安徽省电力设计院有限公司 | Floating wharf for laying water photovoltaic power station |
| CN109263817B (en) * | 2018-09-27 | 2020-12-29 | 中国电建集团成都勘测设计研究院有限公司 | Floating photovoltaic power station system for large water level difference of hydropower engineering |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5265553A (en) * | 1991-12-06 | 1993-11-30 | Sea-Safe, Inc. | Small boat mooring system |
| CN103459247A (en) * | 2011-03-21 | 2013-12-18 | 禹渡咏 | Device and method for controlling floating structure |
| CN104443276A (en) * | 2013-09-22 | 2015-03-25 | 曲言明 | Submersible buoy pulley mooring system |
| CN204895794U (en) * | 2015-09-02 | 2015-12-23 | 长江勘测规划设计研究有限责任公司 | Nearly bank surface of water photovoltaic power plant buoyant foundation anchor |
| CN105871308A (en) * | 2016-04-01 | 2016-08-17 | 阳光电源股份有限公司 | Floating-type photovoltaic power station and anchor system thereof |
| CN206117567U (en) * | 2016-08-25 | 2017-04-19 | 衢州精筑能源科技有限公司 | Floating photovoltaic anchor on water suitable for high water level is poor |
-
2016
- 2016-08-25 CN CN201610733847.XA patent/CN106253814B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5265553A (en) * | 1991-12-06 | 1993-11-30 | Sea-Safe, Inc. | Small boat mooring system |
| CN103459247A (en) * | 2011-03-21 | 2013-12-18 | 禹渡咏 | Device and method for controlling floating structure |
| CN104443276A (en) * | 2013-09-22 | 2015-03-25 | 曲言明 | Submersible buoy pulley mooring system |
| CN204895794U (en) * | 2015-09-02 | 2015-12-23 | 长江勘测规划设计研究有限责任公司 | Nearly bank surface of water photovoltaic power plant buoyant foundation anchor |
| CN105871308A (en) * | 2016-04-01 | 2016-08-17 | 阳光电源股份有限公司 | Floating-type photovoltaic power station and anchor system thereof |
| CN206117567U (en) * | 2016-08-25 | 2017-04-19 | 衢州精筑能源科技有限公司 | Floating photovoltaic anchor on water suitable for high water level is poor |
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| CN106253814A (en) | 2016-12-21 |
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Effective date of registration: 20180517 Address after: 310052 16A, Zhong Cai building, 68 Tong he road, Binjiang District, Hangzhou, Zhejiang Patentee after: ZHEJIANG JINGGONG ENERGY TECHNOLOGY GROUP Co.,Ltd. Address before: 324022 Room 201, Tong Pu Road, Qujiang District, Quzhou, Zhejiang, 201 Patentee before: QUZHOU JINGZHU ENERGY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190705 Address after: Room 2101, 21st Floor, 999 and 1009 Li'an Road, Minhang District, Shanghai 201100 Patentee after: SHANGHAI GREEN BUILDING SOLAR SYSTEM TECHNOLOGY Co.,Ltd. Address before: 310052 16A, Zhong Cai building, 68 Tong he road, Binjiang District, Hangzhou, Zhejiang Patentee before: ZHEJIANG JINGGONG ENERGY TECHNOLOGY GROUP Co.,Ltd. |
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Effective date of registration: 20220816 Address after: 311200 No. 389, Hongxing Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang lvneng clean energy Co.,Ltd. Address before: Room 2101, 21st Floor, 999 and 1009 Li'an Road, Minhang District, Shanghai 201100 Patentee before: SHANGHAI GREEN BUILDING SOLAR SYSTEM TECHNOLOGY Co.,Ltd. |
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