CN113630073B - Water surface photovoltaic power generation device - Google Patents
Water surface photovoltaic power generation device Download PDFInfo
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- CN113630073B CN113630073B CN202110843008.4A CN202110843008A CN113630073B CN 113630073 B CN113630073 B CN 113630073B CN 202110843008 A CN202110843008 A CN 202110843008A CN 113630073 B CN113630073 B CN 113630073B
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- 238000010248 power generation Methods 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 238000007667 floating Methods 0.000 claims abstract description 16
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 230000031700 light absorption Effects 0.000 abstract description 10
- 238000005286 illumination Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 13
- 230000009471 action Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 9
- 230000003139 buffering effect Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- 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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/70—Waterborne solar heat collector modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- 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
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a water surface photovoltaic power generation device which comprises a stabilizing pile, wherein a support frame is arranged at a position above the water surface of the stabilizing pile, photovoltaic power generation parts are symmetrically arranged at two ends of the inside of the support frame in the horizontal direction, a sliding track is arranged at the position, corresponding to the photovoltaic power generation parts, of the top of the support frame, a floating cleaning part is arranged on the sliding track through a limiting sliding block, and a floating plate is arranged at the horizontal position below the photovoltaic power generation parts. This surface of water photovoltaic power generation device has reached and has absorbed the board with the photovoltaic and overturn to illumination vertical direction gradually, increases light absorption efficiency, improves photovoltaic power generation efficiency.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation, in particular to a water surface photovoltaic power generation device.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel, a controller and an inverter, and the main components of the system are electronic components. The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
Photovoltaic power generation device on water can not satisfy the self-cleaning ability now, and the photovoltaic board exposes the object that is thrown up outside easily simultaneously and injures, causes the damage of photovoltaic structure to traditional photovoltaic power generation device on water can not follow sunshine intensity automatically regulated light absorption angle, and it is low to the light utilization ratio.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a water surface photovoltaic power generation device, which solves the problems that the existing water photovoltaic power generation device cannot meet the automatic cleaning capability, a photovoltaic panel is exposed outside and is easily damaged by thrown objects, the photovoltaic structure is damaged, and the traditional water photovoltaic power generation device cannot automatically adjust the light absorption angle along with the sunlight intensity and has low light utilization rate.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a water surface photovoltaic power generation device comprises a stabilizing pile and a support frame, wherein the support frame is arranged above the water surface, photovoltaic power generation parts are arranged at two ends inside the support frame, a sliding track is arranged at the position, corresponding to the photovoltaic power generation parts, of the top of the support frame, a floating cleaning part is arranged on the sliding track through a limiting sliding block, and a floating plate is arranged at the horizontal position below the photovoltaic power generation parts;
the photovoltaic power generation part is formed by assembling a plurality of power generation bottom plates, photovoltaic adjusting structures are uniformly arranged in the power generation bottom plates, and elastic supports are symmetrically arranged on two sides of each power generation bottom plate above each photovoltaic adjusting structure;
when the photovoltaic power generation part is in a movable state after being contacted with the floating cleaning part, the limiting sliding block slides in the sliding track;
the photovoltaic adjusting structure comprises an accommodating inner groove, the accommodating inner groove is arranged inside the power generation bottom plate, a storage controller is arranged inside the accommodating inner groove, and a photovoltaic absorption plate is rotatably connected above the storage controller inside the accommodating inner groove. The photovoltaic absorption plate is turned over towards the direction of the irradiation small angle under the action of expansion force, the photovoltaic absorption plate is gradually turned over towards the direction perpendicular to the irradiation, the light absorption efficiency is increased, and the photovoltaic power generation efficiency is improved.
Preferably, photovoltaic power generation portion still includes buffering regulating plate to buffering regulating plate sets up in the elastic support top, inside triangular pyramid structure that adopts of buffering regulating plate and with outside intercommunication.
Preferably, the bottom of the elastic support is provided with a magnetic baffle, and the magnetic baffle is arranged corresponding to the top of the photovoltaic adjusting structure. Photovoltaic absorbing plate perk end is close to with the magnetic baffle of this side, expandes this place elastic support gradually under the effect of magnetism repulsion, avoids it to lead to the fact the absorption of light to shelter from, plays simultaneously and blocks and protect outside throwing thing, and the triangular pyramid form of simultaneously buffering regulating plate separates the rammer to the outside.
Preferably, the photovoltaic adjusting structure further comprises heat absorbing gaskets, the heat absorbing gaskets are arranged on two sides of the top of the photovoltaic absorbing plate, storage bags are symmetrically arranged at two ends of the bottom of the photovoltaic absorbing plate, and the heat absorbing gaskets are communicated with the inside of the storage bags.
Preferably, the floating cleaning part comprises a supporting block, a drag reduction cone plate is arranged at the top of the supporting block, adjusting inner grooves are symmetrically arranged at the bottom of the supporting block, a cleaning mechanism is arranged in each adjusting inner groove, a safety limiting component is arranged at the axis of the cleaning mechanism, and the safety limiting component is arranged corresponding to a gap in the adjusting inner grooves. The effect of relieving the water surface shaking is achieved.
Preferably, the cleaning mechanism comprises an elastic touch pressing plate, limiting support plates are uniformly arranged on the top surface of the elastic touch pressing plate, and a cleaning brush is fixedly connected to the bottom of each limiting support plate.
Preferably, the elastic touch pressing plate is uniformly provided with filtering jacks inside, and each filtering jack is arranged corresponding to the limiting support plate. The cleaning effect on the surface of the photovoltaic power generation part is achieved, and the capabilities of relieving impact force and automatically cleaning are achieved.
Preferably, the safety limiting assembly comprises a storage curved plate, a safety resistance increasing hook is arranged below the storage curved plate, and the shape of the safety resistance increasing hook corresponds to the inner space of the buffer adjusting plate. Play the effect of stable photovoltaic board, avoid violently rocking to construct the damage to the knot.
(III) advantageous effects
The invention provides a water surface photovoltaic power generation device. The method has the following beneficial effects:
(1) This surface of water photovoltaic power generation device, sunshine shines on the surface of photovoltaic absorption board, according to the angle that sunshine shines, it is little that photovoltaic absorption board and the little one side absorption illumination of illumination angle are little to small-angle one end heat absorption gasket heat absorption volume is little, thereby the medium inflation volume of storing the bag inside storage is less, photovoltaic absorption board receives the inflation power and overturns to shining the small-angle direction this moment, with the upset of photovoltaic absorption board to illumination vertical direction gradually, increase light absorption efficiency, improve photovoltaic power generation efficiency.
(2) When the storage bag is heated and expands, the elastic storage piece outside the storage bag gradually fills the edge position of the containing inner groove to protect the electric element from being damaged by water; photovoltaic absorbing plate perk end is close to with the magnetic baffle of this side, expandes this place elastic support gradually under the effect of magnetism repulsion, avoids its absorption of being bare to cause sheltering from, plays simultaneously and blocks and protect the outside thing of throwing, and the triangular pyramid form of buffer adjustment board separates the rammer to the outside simultaneously.
(3) This surface of water photovoltaic power generation device, photovoltaic power generation portion rocks from top to bottom by the undulant influence of the surface of water, and its surface of photovoltaic power generation portion in the upset process that makes progress with clean the mechanism contact to the cleaning portion that will float wholly promotes to the outside gradually, cleans under the elasticity and the self action of gravity of mechanism self, plays the effect of alleviating the surface of water and rocking.
(4) This surface of water photovoltaic power generation device, when elasticity touched the clamp plate and played the buffering, its deformation passed the brush cleaner gradually and filtered the jack, brush cleaner and photovoltaic power generation portion surface contact this moment, and the whole outside lateral shifting that inclines of portion of sweeping simultaneously plays clear effect to photovoltaic power generation portion surface, reaches and alleviates impact force and self-cleaning's ability.
(5) This surface of water photovoltaic power generation device when the surface of water wave is too big, cleans the mechanism and receives the increase of extrusion rotation angle, accomodates the bent plate this moment and is adjusted the inside groove by the upset, and the effect of stabilizing the photovoltaic board is played with buffer adjustment board internal surface joint to the hook that increases resistance safely, avoids acutely rocking to be constructed the damage to the knot.
Drawings
FIG. 1 is a schematic structural view of the top of the present invention;
FIG. 2 is a schematic structural view of the bottom of the present invention;
FIG. 3 is a partial schematic structural view of a photovoltaic power generation section according to the present invention;
FIG. 4 is a schematic view of the interior of the photovoltaic conditioning structure of the present invention;
FIG. 5 is a schematic view of the floating sweeping part of the present invention;
FIG. 6 is a front view of the sweeping mechanism of the present invention;
FIG. 7 is a schematic view of the back of the sweeping mechanism of the present invention;
fig. 8 is a schematic view of the construction of the safety restraint assembly of the present invention.
In the figure: the device comprises a stabilizing pile 1, a supporting frame 2, a photovoltaic power generation part 3, a sliding track 4, a limiting sliding block 5, a floating cleaning part 6, a supporting block 61, a drag reduction conical plate 62, an adjusting inner groove 63, a cleaning mechanism 64, an elastic pressing plate 641, a limiting support plate 642, a cleaning brush 643, a filtering jack 644, a safety limiting component 65, a curved plate 651 for containing, a safety resistance-increasing hook 652, a floating plate 7, a power generation bottom plate 8, a photovoltaic adjusting structure 9, an inner groove 91 for containing, a storage controller 92, a photovoltaic absorption plate 93, a heat absorption gasket 94, a storage bag 95, an elastic support 10, a buffer adjusting plate 11 and a magnetic baffle 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a surface of water photovoltaic power generation device, is including stabilizing stake 1, stabilizes stake 1 and sets up support frame 2 in the position of surface of water top, and the horizontal direction symmetry at the inside both ends of support frame 2 sets up photovoltaic power generation portion 3, and the position that 2 tops of support frame and photovoltaic power generation portion 3 correspond sets up slip track 4, is provided with unsteady cleaning portion 6 through restriction slider 5 on the slip track 4, and 3 below horizontal positions of photovoltaic power generation portion set up showy board 7.
Photovoltaic power generation portion 3 includes electricity generation bottom plate 8, and electricity generation bottom plate 8's inside evenly sets up a plurality of photovoltaic regulation structure 9, and the bilateral symmetry that electricity generation bottom plate 8 is located every photovoltaic regulation structure 9 top is provided with elastic support 10.
A buffer adjusting plate 11 is arranged above the elastic support 10, and the inside of the buffer adjusting plate 11 is of a triangular pyramid structure and is communicated with the outside.
The bottom of the elastic support 10 is fixedly connected with a magnetic baffle 12, and the magnetic baffle 12 is arranged corresponding to the top of the photovoltaic adjusting structure 9. The tilting end of the photovoltaic absorbing plate 93 is close to the magnetic baffle 12 on the side, the elastic support 10 is gradually unfolded under the action of magnetic repulsion force, the light absorption is prevented from shielding, blocking and protection of an external projectile are achieved, and meanwhile the triangular pyramid shape of the buffer adjusting plate 11 separates the projectile to the outside.
Example two
As shown in fig. 4, on the basis of the first embodiment, the present invention provides a technical solution: a photovoltaic regulation structure 9 comprises an inner storage groove 91, wherein the inner storage groove 91 is arranged inside a power generation bottom plate 8, a storage controller 92 is arranged inside the inner storage groove 91, and a photovoltaic absorption plate 93 is rotatably connected above the storage controller 92 inside the inner storage groove 91. The photovoltaic absorption plate 93 is overturned towards the direction of the small irradiation angle under the action of expansion force, the photovoltaic absorption plate 93 is overturned towards the vertical direction of the irradiation gradually, the light absorption efficiency is increased, and the photovoltaic power generation efficiency is improved.
EXAMPLE III
As shown in fig. 5 to 8, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the utility model provides a surface of water photovoltaic power generation device, unsteady cleaning portion 6 includes supporting shoe 61, and the top of supporting shoe 61 sets up drag reduction taper plate 62, and the bilateral symmetry of supporting shoe 61 bottom is provided with adjusts the inside groove 63, and the inside of adjusting the inside groove 63 is rotated and is connected with and cleans mechanism 64, cleans mechanism 64's axle center department fixedly connected with safety limiting component 65, and safety limiting component 65 corresponds the setting with the inside crack of adjusting the inside groove 63. The effect of relieving the water surface shaking is achieved.
The cleaning mechanism 64 includes an elastic pressing plate 641, a limiting plate 642 is uniformly and fixedly connected to the top surface of the elastic pressing plate 641, and a cleaning brush 643 is uniformly and fixedly connected to the bottom surface of the limiting plate 642.
A plurality of filter insertion holes 644 are uniformly disposed in the elastic pressing plate 641, and the filter insertion holes 644 are disposed corresponding to the limiting support plate 642. The surface of the photovoltaic power generation part 3 is cleaned, and the capabilities of relieving impact force and automatically cleaning are achieved.
The safety limiting assembly 65 includes a receiving curved plate 651, a safety resistance increasing hook 652 is fixedly connected to a lower side of an inner side of the receiving curved plate 651, and the safety resistance increasing hook 652 is formed in a shape corresponding to an inner space of the buffer adjustment plate 11. The photovoltaic panel stabilizing device has the function of stabilizing the photovoltaic panel, and avoids damage to the structure caused by severe shaking.
The working principle is as follows: the stabilization pile 1 stabilizes the photovoltaic power generation device on the water surface, the photovoltaic power generation part 3 converts light energy into electric energy and stores the electric energy, the photovoltaic power generation part 3 shakes along with the water surface under the buoyancy action of the floating plate 7, sunlight irradiates on the surface of the photovoltaic absorption plate 93, and the photovoltaic absorption plate 93 absorbs little light from the side with a small illumination angle according to the illumination angle of the sunlight, so that the heat absorption quantity of the heat absorption gasket 94 at one end with a small angle is small, the expansion quantity of a medium stored in the storage bag 95 is small, at the moment, the photovoltaic absorption plate 93 overturns towards the direction with the small illumination angle under the action of expansion force, the photovoltaic absorption plate 93 overturns towards the vertical direction of the illumination gradually, the light absorption efficiency is increased, and the photovoltaic power generation efficiency is improved; when the storage bag 95 is heated and expanded, the elastic storage piece outside the storage bag gradually fills the edge position of the containing inner groove 91 to protect the electric element from being damaged by water; the tilting end of the photovoltaic absorption plate 93 is close to the magnetic baffle 12 at the side, the elastic support 10 at the side is gradually unfolded under the action of magnetic repulsion force, the shielding of the photovoltaic absorption plate on the absorption of light is avoided, the blocking and the protection of an external projectile are realized, and meanwhile, the triangular pyramid shape of the buffer adjusting plate 11 separates the projectile to the outside; the photovoltaic power generation part 3 shakes up and down under the influence of water surface fluctuation, the surface of the photovoltaic power generation part 3 is in contact with the cleaning mechanism 64 in the upward overturning process of the photovoltaic power generation part, the whole floating cleaning part 6 is gradually pushed outwards, and the effect of relieving the water surface shaking is achieved under the action of the elasticity and gravity of the cleaning mechanism 64; while the elastic touch pressing plate 641 performs buffering, the deformation of the elastic touch pressing plate gradually enables the cleaning brush 643 to penetrate through the filtering jack 644, at this time, the cleaning brush 643 is in contact with the surface of the photovoltaic power generation part 3, and meanwhile, under the action of the overall outward lateral transverse movement of the floating cleaning part 6, the surface of the photovoltaic power generation part 3 is cleaned, so that the capabilities of buffering impact force and automatically cleaning are achieved; when the surface of water wave is too big, clean mechanism 64 and receive the increase of extrusion flip angle, accomodate curved plate 651 this moment and be overturned out and adjust inside groove 63, safe resistance-increasing hook 652 and 11 internal surface joint of buffering regulating plate play the effect of stabilizing the photovoltaic board, avoid acutely rocking the knot to construct the damage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a surface of water photovoltaic power generation device, is including stabilizing stake (1) to and stabilize support frame (2) of stake (1) position above the surface of water, its characterized in that: the photovoltaic power generation part (3) is arranged at two ends in the support frame (2), a sliding track (4) is arranged at the position, corresponding to the photovoltaic power generation part (3), of the top of the support frame (2), a floating cleaning part (6) is arranged on the sliding track (4) through a limiting sliding block (5), and a floating plate (7) is horizontally arranged below the photovoltaic power generation part (3);
the photovoltaic power generation part (3) is formed by assembling a plurality of power generation bottom plates (8), photovoltaic adjusting structures (9) and photovoltaic adjusting structures (9) are uniformly arranged in the power generation bottom plates (8), and elastic supports (10) are symmetrically arranged on two sides of each power generation bottom plate (8) above each photovoltaic adjusting structure (9);
when the photovoltaic power generation part (3) is in a movable state after being contacted with the floating cleaning part (6), the limiting sliding block (5) slides in the sliding track (4);
the photovoltaic adjusting structure (9) comprises an inner storage groove (91), the inner storage groove (91) is arranged inside the power generation bottom plate (8), a storage controller (92) is arranged inside the inner storage groove (91), and a photovoltaic absorption plate (93) is rotatably connected to the inner storage groove (91) above the storage controller (92);
the photovoltaic adjusting structure (9) further comprises heat absorbing gaskets (94), the heat absorbing gaskets (94) are arranged on two sides of the top of the photovoltaic absorbing plate (93), storage bags (95) are symmetrically arranged at two ends of the bottom of the photovoltaic absorbing plate (93), and the heat absorbing gaskets (94) are communicated with the interiors of the storage bags (95);
the floating cleaning part (6) comprises supporting blocks (61), a drag reduction cone plate (62) is arranged at the top of each supporting block (61), adjusting inner grooves (63) are symmetrically arranged at the bottom of each supporting block (61), a cleaning mechanism (64) is arranged inside each adjusting inner groove (63), a safety limiting component (65) is arranged at the axis of each cleaning mechanism (64), and the safety limiting components (65) are arranged corresponding to inner gaps of the adjusting inner grooves (63);
the cleaning mechanism (64) comprises an elastic touch pressure plate (641), limiting supporting plates (642) are uniformly arranged on the top surface of the elastic touch pressure plate (641), and a cleaning brush (643) is fixedly connected to the bottom of each limiting supporting plate (642);
the elastic touch pressure plate (641) is internally and uniformly provided with filter jacks (644), and each filter jack (644) is arranged corresponding to the limiting support plate (642);
the safety limiting assembly (65) comprises a containing curved plate (651), a safety resistance increasing hook (652) is arranged below the inner side of the containing curved plate (651), and the shape of the safety resistance increasing hook (652) corresponds to the inner gap of the buffer adjusting plate (11).
2. The water surface photovoltaic power generation device of claim 1, wherein: photovoltaic power generation portion (3) still include buffer adjustment board (11) to buffer adjustment board (11) set up in elastic support (10) top, inside triangular pyramid structure and the outside intercommunication of adopting of buffer adjustment board (11).
3. The water surface photovoltaic power generation device of claim 2, wherein: the bottom of elastic support (10) is equipped with magnetism baffle (12), magnetism baffle (12) correspond the setting with the top of photovoltaic regulation structure (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110843008.4A CN113630073B (en) | 2021-07-26 | 2021-07-26 | Water surface photovoltaic power generation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110843008.4A CN113630073B (en) | 2021-07-26 | 2021-07-26 | Water surface photovoltaic power generation device |
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| Publication Number | Publication Date |
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| CN113630073A CN113630073A (en) | 2021-11-09 |
| CN113630073B true CN113630073B (en) | 2023-04-14 |
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| CN202110843008.4A Active CN113630073B (en) | 2021-07-26 | 2021-07-26 | Water surface photovoltaic power generation device |
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Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10679883B2 (en) * | 2012-04-19 | 2020-06-09 | Intevac, Inc. | Wafer plate and mask arrangement for substrate fabrication |
| CN209217997U (en) * | 2018-12-07 | 2019-08-06 | 云南三特光伏科技有限公司 | A kind of photovoltaic bracket waterborne |
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