CN117429556A - Floating type offshore photovoltaic power generation supporting mechanism - Google Patents
Floating type offshore photovoltaic power generation supporting mechanism Download PDFInfo
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- CN117429556A CN117429556A CN202311752969.XA CN202311752969A CN117429556A CN 117429556 A CN117429556 A CN 117429556A CN 202311752969 A CN202311752969 A CN 202311752969A CN 117429556 A CN117429556 A CN 117429556A
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- Prior art keywords
- floating platform
- coaming
- anchor
- power generation
- floating
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- 238000007667 floating Methods 0.000 title claims abstract description 65
- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 238000001035 drying Methods 0.000 claims abstract description 10
- 241000883990 Flabellum Species 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 230000007306 turnover Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013535 sea water Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000004873 anchoring Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- 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
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4453—Floating structures carrying electric power plants for converting solar energy into electric energy
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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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of floating platform equipment, and discloses a floating type offshore photovoltaic power generation supporting mechanism, which is technically characterized in that: including the floating platform, floating platform fixed surface installs the bounding wall, the bounding wall inner chamber is provided with multiunit photovoltaic electric plate that distributes side by side, the bounding wall lateral wall is provided with the positioning mechanism that mutually supports with photovoltaic electric plate, positioning mechanism is including supporting component and upset subassembly, the bounding wall inner chamber is provided with the protection machanism that mutually supports with photovoltaic electric plate, protection machanism is including wiping subassembly and drying module, wiping subassembly is including wiping roller and mobile part, drying module is including flabellum and drive part, floating platform diapire is provided with anchor mechanism all around, anchor mechanism is including anchor rope and adjusting part, mutually supports through anchor rope, anchor hook and adjusting part, the position of adjustment floating platform that can be convenient effectively avoids the floating platform to be immersed by the sea water.
Description
Technical Field
The invention relates to the technical field of floating platform equipment, in particular to a floating type offshore photovoltaic power generation supporting mechanism.
Background
The offshore photovoltaic has the characteristics of high power generation amount, small land occupation and the like, and has considerable prospect under the background of increasingly tense land resources. However, compared with land, the offshore environment is more severe and complex, the construction cost is higher when the fixed photovoltaic support structure is adopted, the requirement of development of an offshore photovoltaic field cannot be met, and a floating type photovoltaic support system is adopted at present.
When the existing floating type supporting device is used, the existing floating type supporting device is usually directly anchored on the water surface, the length of an anchor rope cannot be adjusted according to the water level of seawater, when the tide is rising, a floating platform is easy to be immersed by water, a photovoltaic panel is located on the sea surface for a long time, the photovoltaic panel is easy to be influenced by a humid environment, and the service life is short.
Disclosure of Invention
The invention aims to provide a floating type offshore photovoltaic power generation supporting mechanism so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a showy type offshore photovoltaic power generation supporting mechanism, includes the floating platform, floating platform fixed surface installs the bounding wall, the bounding wall is rectangular ring structure, the bounding wall inner chamber is provided with multiunit photovoltaic electric plate that distributes side by side, the bounding wall lateral wall is provided with the positioning mechanism who mutually support with photovoltaic electric plate, positioning mechanism is including supporting component and flip module, supporting component is located between the opposite both sides wall of bounding wall and be connected with photovoltaic electric plate, flip module is located the bounding wall lateral wall and is connected with supporting component, flip module adjusts the position and the inclination of photovoltaic electric plate through mutually supporting component's mode, the bounding wall inner chamber is provided with the protection machanism who mutually support with photovoltaic electric plate, protection machanism is including wiping subassembly and drying component, wiping the subassembly is including wiping roller and mobile part, the wiping roller is in photovoltaic electric plate below, the mobile part is located the bounding wall lateral wall and is connected with the wiping roller, the mobile part is used for controlling the wiping roller and is connected with photovoltaic electric plate below, drying component is including the flabellum, the driving part is connected with the anchor rope, the anchor rope is connected with the bottom wall, the anchor rope is connected with the inside the adjusting mechanism, the anchor rope is connected with the adjusting mechanism is connected with the bottom all around.
As a further scheme of the invention: the adjusting component comprises a plurality of groups of accommodating cavities formed in the floating platform, connecting grooves communicated with the accommodating cavities are formed in the side walls of the floating platform, an extrusion spring is fixedly installed in the accommodating cavities, a sliding block is fixedly connected to the telescopic ends of the extrusion spring, one ends of anchor ropes, far away from an anchor hook, penetrate through the connecting grooves and extend into the accommodating cavities, the anchor ropes are connected with the sliding block, and pulleys contacted with the anchor ropes are rotatably installed in the connecting grooves.
As a further scheme of the invention: the support assembly comprises a plurality of groups of rotating rods which are rotatably arranged between the side walls of the coaming, a bearing plate is fixedly arranged on the surface of the rotating rods, the photovoltaic panel is fixedly arranged on the surface of the bearing plate, and the rotating rods are connected with the overturning assembly.
As a further scheme of the invention: the overturning assembly comprises fixed fluted discs fixedly arranged on the surface of the rotating rod, a plurality of groups of fixed fluted discs are meshed together and connected with annular transmission racks, one end of one group of rotating rods extends to the outer side of the coaming and is connected with a first motor, and a sealing cover is arranged on the outer side of the first motor.
As a further scheme of the invention: the movable part is including rotating the threaded rod of installing between the opposite both sides wall of bounding wall, threaded rod surface threaded connection has the diaphragm, horizontal direction sliding connection is followed to diaphragm and bounding wall lateral wall, and the one end of threaded rod extends to the bounding wall outside and is connected with the second motor, diaphragm surface fixed mounting has two sets of relative distributed risers, and two sets of risers rotate jointly and install the rotary rod, wipe roller fixed mounting in rotary rod surface.
As a further scheme of the invention: the drive part is including rotating the transfer line of installing between the opposite both sides wall of bounding wall, and the transfer line is in the threaded rod below, and transfer line and threaded rod surface fixed mounting have synchronous fluted disc respectively, and two sets of synchronous fluted disc are connected with the hold-in range jointly, and floating table surface fixed mounting has the multiunit fixed plate that is located the transfer line both sides respectively, and the fixed plate rotates jointly with the bounding wall lateral wall and installs the carrier bar, and multiunit flabellum even fixed mounting is in the carrier bar surface, transfer line surface fixed mounting has initiative inclined fluted disc, the carrier bar extends to the fixed plate outside and fixed mounting has driven inclined fluted disc, driven inclined fluted disc is connected with initiative inclined fluted disc meshing.
As a further scheme of the invention: one end of the rotary rod extends out of the vertical plate and is fixedly provided with a rotary fluted disc, and the side wall of the coaming is fixedly provided with a rack which is meshed and connected with the rotary fluted disc.
As still further aspects of the invention: the floating platform surface fixed mounting has the guide and arranges the platform, the guide and arrange the platform and incline downward distribution from the middle part to all around, the bounding wall bottom has seted up the guide and arrange the hole.
Compared with the prior art, the invention has the beneficial effects that: the position of the floating platform can be conveniently and quickly adjusted by mutually matching the anchor rope, the anchor hook and the adjusting component, so that the floating platform is effectively prevented from being immersed by seawater; the wiping component formed by the wiping roller and the moving part is matched with the drying component formed by the fan blade and the driving part, so that the photovoltaic panel can be subjected to efficient dehumidification treatment, and the service life of the photovoltaic panel is effectively prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a floating offshore photovoltaic power generation supporting mechanism provided in an embodiment of the invention.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a.
Fig. 3 is a schematic diagram of a wiping roller and a connection structure thereof in a floating offshore photovoltaic power generation supporting mechanism according to an embodiment of the present invention.
Fig. 4 is a schematic top view of a floating platform in a floating offshore photovoltaic power generation supporting mechanism according to an embodiment of the present invention.
Fig. 5 is a schematic perspective view of a floating platform in a floating offshore photovoltaic power generation supporting mechanism according to an embodiment of the present invention.
Wherein: 1-floating platform, 2-anchoring mechanism, 21-anchor rope, 211-anchor hook, 22-adjusting component, 221-accommodating cavity, 222-sliding block, 223-extrusion spring, 224-connecting groove, 225-pulley, 3-coaming, 4-photovoltaic electric plate, 5-positioning mechanism, 51-supporting component, 511-rotating rod, 512-bearing plate, 52-overturning component, 521-fixed fluted disc, 522-driving rack, 523-first motor, 6-protection mechanism, 61-wiping component, 611-wiping roller, 612-moving part, 6121-transverse plate, 6122-threaded rod, 6123-vertical plate, 6124-rotating rod, 6125-second motor, 62-drying component, 621-fan blade, 622-driving part, 6221-driving rod, 6222-synchronous fluted disc, 6223-synchronous belt, 6224-fixed fluted disc, 6225-bearing rod, 6226-oblique fluted disc, 6227-driven oblique fluted disc, 7-rotating fluted disc, 8-rack, 9-guide table and 10-guide hole.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, fig. 2 and fig. 5, the structure diagram of a floating offshore photovoltaic power generation supporting mechanism provided by an embodiment of the invention comprises a floating platform 1, a coaming 3 is fixedly arranged on the surface of the floating platform 1, the coaming 3 is in a rectangular annular structure, a plurality of groups of photovoltaic electric plates 4 distributed in parallel are arranged in an inner cavity of the coaming 3, a positioning mechanism 5 matched with the photovoltaic electric plates 4 is arranged on the side wall of the coaming 3, the positioning mechanism 5 comprises a supporting component 51 and a turnover component 52, the supporting component 51 is positioned between two opposite side walls of the coaming 3 and connected with the photovoltaic electric plates 4, the turnover component 52 is positioned on the side wall of the coaming 3 and connected with the supporting component 51, the turnover component 52 adjusts the position and the inclination angle of the photovoltaic electric plates 4 in a mode of being matched with the supporting component 51, a protection mechanism 6 matched with the photovoltaic electric plates 4 is arranged in the inner cavity of the coaming 3, the protection mechanism 6 comprises a wiping component 61 and a drying component 62, the wiping component 61 comprises a wiping roller 611 and a moving part 612, the wiping roller 611 is positioned below the photovoltaic panel 4, the moving part 612 is positioned on the side wall of the enclosing plate 3 and is connected with the wiping roller 611, the moving part 612 is used for controlling the wiping roller 611 to move below the photovoltaic panel 4, the drying component 62 comprises a fan blade 621 and a driving part 622, the driving part 622 is connected with the fan blade 621, the driving part 622 is connected with the moving part 612, the driving part 622 controls the fan blade 621 to rotate in the cavity of the enclosing plate 3 in a mode of mutually matching with the moving part 612, the periphery of the bottom wall of the floating platform 1 is provided with an anchoring mechanism 2, the anchoring mechanism 2 comprises an anchor rope 21 and an adjusting component 22, the adjusting component 22 is positioned inside the floating platform 1 and is connected with the anchor rope 21, the bottom end of the anchor rope 21 is connected with an anchor hook 211, and the adjusting component 22 is used for adjusting the length of the anchor rope 21.
When the photovoltaic device is used, the floating platform 1 floats on the sea surface, the anchor hooks 211 are inserted to the sea floor, the adjusting assembly 22 and the anchor ropes 21 are matched with each other, the floating platform 1 can be positioned, along with the water level lifting of sea water, the adjusting assembly 22 can adjust the length of the anchor ropes 21 in real time, the floating platform 1 can stably float on the water surface, the supporting assembly 51 supports and positions the photovoltaic electric plate 4 above the floating platform 1, the overturning assembly 52 and the supporting assembly 51 are matched with each other, the inclination angle of the photovoltaic electric plate 4 can be conveniently adjusted, the photovoltaic electric plate 4 is always opposite to the sun irradiation direction, the generating capacity is effectively improved, the overturning assembly 52 and the supporting assembly 51 are matched with each other in the night or in bad weather, the photovoltaic electric plate 4 can be controlled to overturn one hundred eighty degrees, the surface of the photovoltaic electric plate 4 is enabled to be right against the surface of the floating platform 1, when water is attached to the surface of the photovoltaic electric plate 4, the moving part 612 controls the wiping roller 611 to reciprocate along the horizontal direction in an inner cavity of the surrounding plate 3, the wiping roller 611 can be directly opposite to the surface of the photovoltaic electric plate 4, the surface of the photovoltaic electric plate can be prevented from being damaged by the fan blade 621, and the fan blade 611 can be completely and rotatably driven by the fan blade 621 to rotate around the surface 4, and the surface of the photovoltaic electric plate can be prevented from being damaged by the fan blade 621, and the fan blade 4 can be completely and fast rotated around the surface of the fan blade 4.
As shown in fig. 1, 4 and 5, as a preferred embodiment of the present invention, the adjusting assembly 22 includes a plurality of groups of receiving chambers 221 formed in the floating platform 1, a connection groove 224 communicated with the receiving chambers 221 is formed in the side wall of the floating platform 1, a compression spring 223 is fixedly installed in the receiving chambers 221, a sliding block 222 is fixedly connected to a telescopic end of the compression spring 223, one end of the anchor rope 21 far from the anchor hook 211 passes through the connection groove 224 and extends into the receiving chambers 221, the anchor rope 21 is connected with the sliding block 222, and a pulley 225 contacting with the anchor rope 21 is rotatably installed in the connection groove 224.
When the sea water tide-removing device is used, the sliding block 222 is used for positioning the top end of the anchor rope 21, when sea water tide-removing is carried out, the sliding block 222 moves in the storage cavity 221 towards the direction of the connecting groove 224, the anchor rope 21 moves out of the storage cavity 221, the floating platform 1 is synchronously lifted along with the sponge, the floating platform 1 can be effectively prevented from being immersed by sea water, when sea water tide-removing is carried out, the sliding block 222 moves in the storage cavity 221 towards the direction away from the connecting groove 224, and the sliding block 222 moves in the storage cavity 221 towards the opposite direction, so that the length of the anchor rope 21 can be conveniently adjusted.
As shown in fig. 1, 3 and 5, as a preferred embodiment of the present invention, the supporting assembly 51 includes a plurality of sets of rotating rods 511 rotatably mounted between the side walls of the coaming 3, a bearing plate 512 is fixedly mounted on the surface of the rotating rods 511, the photovoltaic panel 4 is fixedly mounted on the surface of the bearing plate 512, and the rotating rods 511 are connected with the overturning assembly 52.
When in use, the rotating rods 511 and the bearing plates 512 are mutually matched, so that the photovoltaic electric plates 4 are supported and positioned, the overturning assembly 52 drives the plurality of groups of rotating rods 511 to rotate, the rotating rods 511 drive the bearing plates 512 to synchronously rotate, the inclination angle of the photovoltaic electric plates 4 can be conveniently adjusted, the photovoltaic electric plates 4 are always opposite to the sunlight irradiation positions, and the generated energy of the photovoltaic electric plates 4 is effectively improved.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the turnover assembly 52 includes a fixed toothed disc 521 fixedly mounted on the surface of the rotating rod 511, a plurality of groups of fixed toothed discs 521 are engaged with and connected to an annular driving rack 522, one end of one group of rotating rods 511 extends to the outside of the coaming 3 and is connected to a first motor 523, and a sealing cover is disposed at the outside of the first motor 523.
In use, the first motor 523 drives one set of rotation rods 511 to rotate, and then drives the fixed toothed plates 521 to rotate synchronously, and the plurality of sets of fixed toothed plates 521 are matched with the transmission racks 522 to drive the plurality of sets of rotation rods 511 to rotate synchronously.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the moving portion 612 includes a threaded rod 6122 rotatably mounted between two opposite side walls of the coaming 3, a cross plate 6121 is screwed on a surface of the threaded rod 6122, the cross plate 6121 is slidably connected with the side wall of the coaming 3 along a horizontal direction, one end of the threaded rod 6122 extends to the outside of the coaming 3 and is connected with a second motor 6125, two sets of oppositely distributed vertical plates 6123 are fixedly mounted on a surface of the cross plate 6121, two sets of vertical plates 6123 are jointly rotatably mounted with a rotating rod 6124, and the wiping roller 611 is fixedly mounted on a surface of the rotating rod 6124.
When the photovoltaic panel 4 is used, when the front surface of the photovoltaic panel 4 faces the surface of the floating platform 1, the second motor 6125 drives the threaded rod 6122 to rotate, the threaded rod 6122 pushes the transverse plate 6121 to move along the horizontal direction in the inner cavity of the coaming 3, the transverse plate 6121, the vertical plate 6123 and the rotating rod 6124 are matched with each other, the wiping roller 611 can be driven to synchronously move along the horizontal direction in the inner cavity of the coaming 3, and the wiping roller 611 can carry out all-around wiping and cleaning on water attached to the surface of the photovoltaic panel 4.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the driving portion 622 includes a driving rod 6221 rotatably mounted between two opposite side walls of the shroud 3, the driving rod 6221 is located below the threaded rod 6122, the surfaces of the driving rod 6221 and the threaded rod 6122 are respectively and fixedly provided with a synchronous fluted disc 6222, the two groups of synchronous fluted discs 6222 are jointly connected with a synchronous belt 6223, the surface of the floating platform 1 is fixedly provided with a plurality of groups of fixing plates 6224 respectively located at two sides of the driving rod 6221, the fixing plates 6224 and the side walls of the shroud 3 are jointly and rotatably provided with a bearing rod 6225, a plurality of groups of fan blades 621 are uniformly and fixedly mounted on the surface of the bearing rod 6225, the surface of the driving rod 6221 is fixedly provided with a driving bevel disc 6226, the bearing rod 6225 extends to the outer side of the fixing plate 6224 and is fixedly provided with a driven bevel disc 6227, and the driven bevel disc 6227 is in meshed connection with the driving bevel disc 6226.
The threaded rod 6122 drives the synchronous fluted disc 6222 to rotate when rotating, the two groups of synchronous fluted discs 6222 are mutually matched with the synchronous belt 6223, the transmission rod 6221 can be driven to rotate, the transmission rod 6221 drives the driving inclined fluted disc 6226 to rotate, the driving inclined fluted disc 6226 is in meshed transmission with the driven inclined fluted disc 6227, the bearing rod 6225 can be driven to rotate, the bearing rod 6225 drives the fan blades 621 to rotate in the inner cavity of the coaming 3, the air circulation speed near the photovoltaic electric plate 4 can be effectively accelerated, the moisture on the surface of the photovoltaic electric plate 4 can be effectively removed, and the service life of the photovoltaic electric plate 4 is prolonged.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, one end of the rotating rod 6124 extends out of the vertical plate 6123 and is fixedly provided with a rotating fluted disc 7, and a rack 8 in meshed connection with the rotating fluted disc 7 is fixedly arranged on the side wall of the coaming 3.
When the transverse plate 6121 moves in the inner cavity of the coaming 3, the rotary fluted disc 7 rolls along the surface of the rack 8, the rotary fluted disc 7 drives the rotary rod 6124 to rotate while moving, and the rotary rod 6124 drives the wiping roller 611 to synchronously rotate, so that the wiping effect of the wiping roller 611 on the surface of the photovoltaic panel 4 can be effectively improved.
As shown in fig. 1, as a preferred embodiment of the present invention, a drainage guide table 9 is fixedly installed on the surface of the floating platform 1, the drainage guide table 9 is distributed obliquely downwards from the middle to the periphery, and a drainage guide hole 10 is formed at the bottom end of the enclosing plate 3.
When seawater or rainwater falls into the shroud 3, the drainage table 9 may drain the water to the side wall of the shroud 3 and out through the drainage holes 10.
The working principle of the invention is as follows: when the floating platform 1 floats on the sea surface, the anchor hooks 211 are inserted into the sea bottom, when the sea water is tidal, the sliding blocks 222 move in the storage cavity 221 towards the direction of the connecting grooves 224, the anchor ropes 21 move out of the storage cavity 221, the floating platform 1 is lifted synchronously along with the sponge, the floating platform 1 can be effectively prevented from being immersed by the sea water, when the sea water is tidal, the sliding blocks 222 move in the storage cavity 221 towards the direction away from the connecting grooves 224, and the sliding blocks 222 move in the storage cavity 221 towards the opposite direction, so that the length of the anchor ropes 21 can be conveniently adjusted. When the photovoltaic panel 4 is used, the first motor 523 drives the rotating rods 511 to rotate, so as to drive the fixed fluted discs 521 to synchronously rotate, the fixed fluted discs 521 and the transmission racks 522 are mutually matched, the rotating rods 511 can drive the rotating rods 511 to synchronously rotate, the bearing plates 512 are driven by the rotating rods 511 to synchronously rotate, the inclination angle of the photovoltaic panel 4 can be conveniently adjusted, the photovoltaic panel 4 is always opposite to the sunlight irradiation position, and the generated energy of the photovoltaic panel 4 is effectively improved.
At night or in bad weather, the photovoltaic panel 4 is controlled to turn over one hundred eighty degrees, so that the surface of the photovoltaic panel 4 is right opposite to the surface of the floating platform 1, when water is attached to the surface of the photovoltaic panel 4, the second motor 6125 drives the threaded rod 6122 to rotate, the threaded rod 6122 pushes the transverse plate 6121 to move along the horizontal direction in the inner cavity of the coaming 3, the transverse plate 6121, the vertical plate 6123 and the rotating rod 6124 are mutually matched, the wiping roller 611 can be driven to synchronously move along the horizontal direction in the inner cavity of the coaming 3, and the wiping roller 611 can carry out omnibearing wiping cleaning on the water attached to the surface of the photovoltaic panel 4. The threaded rod 6122 drives the synchronous fluted disc 6222 to rotate when rotating, the two groups of synchronous fluted discs 6222 are mutually matched with the synchronous belt 6223, the transmission rod 6221 can be driven to rotate, the transmission rod 6221 drives the driving inclined fluted disc 6226 to rotate, the driving inclined fluted disc 6226 is in meshed transmission with the driven inclined fluted disc 6227, the bearing rod 6225 can be driven to rotate, the bearing rod 6225 drives the fan blades 621 to rotate in the inner cavity of the coaming 3, the air circulation speed near the photovoltaic electric plate 4 can be effectively accelerated, the moisture on the surface of the photovoltaic electric plate 4 can be effectively removed, and the service life of the photovoltaic electric plate 4 is prolonged.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides a showy type offshore photovoltaic power generation supporting mechanism, includes the floating platform, floating platform fixed surface installs the bounding wall, the bounding wall is rectangular ring structure, the bounding wall inner chamber is provided with multiunit photovoltaic electric plate that distributes side by side, its characterized in that, the bounding wall lateral wall is provided with the positioning mechanism who mutually support with photovoltaic electric plate, positioning mechanism is including supporting component and flip module, supporting component is located between the opposite both sides wall of bounding wall and is connected with photovoltaic electric plate, flip module is located the bounding wall lateral wall and is connected with supporting component, flip module adjusts the position and the inclination of photovoltaic electric plate through the mode of mutually supporting with supporting component, the bounding wall inner chamber is provided with the protection machanism that mutually support with photovoltaic electric plate, protection machanism is including wiping subassembly and drying module, wiping subassembly is in photovoltaic electric plate below, the moving part is located the bounding wall lateral wall and is connected with wiping roller, the moving part is used for controlling the wiping roller and is connected with photovoltaic electric plate below, drying module is including the flabellum and anchor rope, anchor blade is connected with anchor rope and is connected with the bottom wall, anchor rope is connected with the adjusting mechanism and is connected with the bottom wall, the anchor rope is connected with the adjusting mechanism.
2. The floating offshore photovoltaic power generation supporting mechanism according to claim 1, wherein the adjusting assembly comprises a plurality of groups of storage cavities formed in the floating platform, connecting grooves communicated with the storage cavities are formed in the side walls of the floating platform inwards, extrusion springs are fixedly installed in the storage cavities, sliding blocks are fixedly connected to telescopic ends of the extrusion springs, one ends, far away from the anchor hooks, of the anchor ropes penetrate through the connecting grooves and extend into the storage cavities, the anchor ropes are connected with the sliding blocks, and pulleys in contact with the anchor ropes are rotatably installed in the connecting grooves.
3. The floating offshore photovoltaic power generation supporting mechanism according to claim 1, wherein the supporting assembly comprises a plurality of groups of rotating rods rotatably mounted between the side walls of the coaming, a bearing plate is fixedly mounted on the surface of the rotating rods, the photovoltaic panel is fixedly mounted on the surface of the bearing plate, and the rotating rods are connected with the overturning assembly.
4. A floating offshore photovoltaic power generation supporting mechanism according to claim 3, wherein the turnover assembly comprises a fixed fluted disc fixedly mounted on the surface of the rotating rod, a plurality of groups of fixed fluted discs are meshed together and connected with an annular transmission rack, one end of one group of rotating rods extends to the outer side of the coaming and is connected with a first motor, and a sealing cover is arranged on the outer side of the first motor.
5. The floating offshore photovoltaic power generation supporting mechanism according to claim 1, wherein the moving part comprises a threaded rod rotatably mounted between two opposite side walls of the coaming, a cross plate is in threaded connection with the surface of the threaded rod, the cross plate is in sliding connection with the side walls of the coaming along the horizontal direction, one end of the threaded rod extends to the outer side of the coaming and is connected with a second motor, two sets of relatively distributed vertical plates are fixedly mounted on the surface of the cross plate, a rotating rod is mounted on the two sets of vertical plates in a co-rotation mode, and the wiping roller is fixedly mounted on the surface of the rotating rod.
6. The floating offshore photovoltaic power generation supporting mechanism of claim 5, wherein the driving part comprises a transmission rod rotatably installed between two opposite side walls of the coaming, the transmission rod is located below the threaded rod, synchronous fluted discs are fixedly installed on the surfaces of the transmission rod and the threaded rod respectively, the two synchronous fluted discs are connected with synchronous belts together, a plurality of groups of fixing plates which are located on two sides of the transmission rod respectively are fixedly installed on the surface of the floating platform, a bearing rod is rotatably installed on the fixing plate and the side wall of the coaming together, a plurality of groups of fan blades are uniformly and fixedly installed on the surface of the bearing rod, an active inclined fluted disc is fixedly installed on the surface of the transmission rod, and the bearing rod extends to the outer side of the fixing plate and is fixedly provided with a driven inclined fluted disc which is in meshed connection with the active inclined fluted disc.
7. The floating offshore photovoltaic power generation support mechanism of claim 5, wherein one end of the rotating rod extends out of the vertical plate and is fixedly provided with a rotating fluted disc, and the side wall of the coaming is fixedly provided with a rack in meshed connection with the rotating fluted disc.
8. The floating offshore photovoltaic power generation supporting mechanism according to claim 1, wherein a guide table is fixedly arranged on the surface of the floating table, the guide table is obliquely downwards distributed from the middle part to the periphery, and guide holes are formed in the bottom end of the coaming.
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