CN116647166B - Solar photovoltaic power generation equipment - Google Patents
Solar photovoltaic power generation equipment Download PDFInfo
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- CN116647166B CN116647166B CN202310919447.8A CN202310919447A CN116647166B CN 116647166 B CN116647166 B CN 116647166B CN 202310919447 A CN202310919447 A CN 202310919447A CN 116647166 B CN116647166 B CN 116647166B
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- fixedly connected
- limiting
- photovoltaic
- power generation
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- 238000010248 power generation Methods 0.000 title claims abstract description 56
- 239000012535 impurity Substances 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 16
- 241000883990 Flabellum Species 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 22
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 18
- 238000010276 construction Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
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- 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
- F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
-
- 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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Birds (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of photovoltaic power generation, in particular to solar photovoltaic power generation equipment, which comprises a photovoltaic fixing plate; a servo motor is fixedly connected to the top end of the photovoltaic fixing plate; the output end of the servo motor is fixedly connected with a supporting frame; a placing plate is hinged to the top end of the supporting frame; a solar panel is arranged in the placing plate; a floating plate is fixedly connected to the bottom end of the photovoltaic fixing plate; the floating plate is fixed at the bottom of the photovoltaic fixed plate through the setting and floats in the surface of water, can build solar photovoltaic power generation equipment on the lake, the waste of area in the lake has been reduced, utilize servo motor output to rotate, the output of cooperation electronic flexible jar is flexible, can adjust solar panel's energy-absorbing angle and position, rely on the balancing weight to drop in water, play the effect of placing solar panel location, utilize the multiunit waterwheel to rotate, play the effect of displacement to the photovoltaic fixed plate, utilize buckle and stopper cooperation joint, play the effect of building a plurality of equipment concatenation.
Description
Technical Field
The invention belongs to the technical field of photovoltaic power generation, and particularly relates to solar photovoltaic power generation equipment.
Background
The solar photovoltaic power generation is based on the photovoltaic effect principle, sunlight is directly converted into electric energy by means of a solar cell, and solar energy is an inexhaustible renewable energy source and has the advantages of full cleanliness, absolute safety, sufficiency of resources, potential economy and the like.
The solar photovoltaic power generation equipment generally comprises three parts of a solar panel, a controller and an inverter, wherein main components are composed of electronic components, the solar panel is packaged after being connected in series, and a large-area battery assembly can be formed, so that the photovoltaic power generation equipment is formed.
With the development of modern photovoltaic industry, the construction of photovoltaic power stations on land is quite large, but the construction of photovoltaic power stations on land can permanently occupy the land, while the construction of photovoltaic power stations in water is little, most of fishes can be cultivated in lakes, and most of water surfaces of the fishes are in idle states, so that large-area resources are wasted.
To this end, the invention provides a solar photovoltaic power generation device.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to solar photovoltaic power generation equipment, which comprises a photovoltaic fixing plate; a servo motor is fixedly connected to the top end of the photovoltaic fixing plate; the output end of the servo motor is fixedly connected with a supporting frame; a placing plate is hinged to the top end of the supporting frame; a solar panel is arranged in the placing plate; a floating plate is fixedly connected to the bottom end of the photovoltaic fixing plate; a limiting component is fixedly connected to the top end of the photovoltaic fixing plate and used for limiting the placing plate; the solar energy photovoltaic power station has the function of building the photovoltaic power station in the lake, can adapt to the photovoltaic power generation of the solar panel in multiple directions, and reduces the waste of the area in the lake.
Preferably, the limiting assembly comprises a limiting frame, a limiting sliding plate, an electric telescopic cylinder, a hinged plate and a dust-proof plate; the limiting frame is fixedly connected to the top end of the photovoltaic fixing plate; the limiting slide plate is connected to the outside of the limiting frame in a sliding manner; the electric telescopic cylinder is fixedly connected to the top end of the limiting slide plate; the hinged plate is fixedly connected to the output end of the electric telescopic cylinder, and the hinged plate is hinged to the outside of the placing plate far away from the supporting frame; the dustproof plate is fixedly connected to the outer part of the limiting slide plate and is positioned above the limiting frame; the energy absorption angle of the solar panel is adjusted to incline, light energy can be absorbed adaptively, the effect of adjusting the energy absorption angle of the solar panel is achieved, the dust-proof plate is fixed above the limiting frame, and the effect of shielding impurities from entering the inside of the limiting frame is achieved.
Preferably, the bottom end of the floating plate is fixedly connected with a fixed cylinder, and a plurality of groups of fixed cylinders are arranged; the inside of the fixed cylinder is slidably connected with a sliding rod through a first spring; the bottom end of the sliding rod is fixedly connected with a balancing weight; the floating plate can be positioned and placed, and the energy absorption stability of the solar photovoltaic power generation equipment is improved.
Preferably, a transmission motor is arranged in the photovoltaic fixing plate; the inside of the photovoltaic fixed plate is rotationally connected with a first rotating rod which is connected with the output end of the transmission motor; the outside of the first rotating rod is fixedly connected with water vehicles, and a plurality of groups of water vehicles are arranged; a first sensor is arranged in the limiting frame and is electrically connected with the transmission motor; therefore, the solar panel is far away from the shielding object, the energy absorption effect of the solar panel is guaranteed, after the limiting sliding plate is separated from the first sensor, the first sensor sends a signal to the transmission motor to stop working, meanwhile, a plurality of groups of water vehicles are utilized to rotate, the water area is in a flowing state, and the water body is promoted to be uniform in dissolved oxygen in the horizontal and vertical directions.
Preferably, a retaining ring is fixedly connected to one side, close to the first rotating rod, of the outer part of the photovoltaic fixing plate; a sliding plate is connected inside the photovoltaic fixing plate in a sliding way; a limiting block is fixedly connected to the top end, far away from the photovoltaic fixing plate, of the sliding plate; a limiting rod is connected inside the limiting block in a sliding manner through a second spring; the two photovoltaic fixing plates are assembled, a plurality of solar photovoltaic power generation devices are assembled in sequence, and meanwhile, the sliding plate can be pulled to stretch out and draw back and be fixed, so that gaps among the plurality of solar photovoltaic power generation devices can be controlled.
Preferably, the exterior of the placing plate is fixedly connected with a guide rail; an electric sliding block is connected to the outside of the guide rail in a sliding manner; the collecting box is fixedly connected to the outer part of the electric sliding block; a shovel blade is fixedly connected to the outside of the collecting box and is attached to the surface of the solar panel; a second sensor is arranged in the limiting frame and is electrically connected with the electric sliding block; the outside of the collecting box is provided with a plugging assembly, and the plugging assembly is used for plugging and collecting impurities; the impurity adhesion on the solar panel is reduced, and then the impurity falls into the inside of collecting box to collect with shutoff subassembly, reduce impurity adhesion on the solar panel surface and influence the energy-absorbing.
Preferably, the plugging assembly comprises a magnetic plate and a magnetic block; the magnetic plate is rotationally connected to the outside of the collecting box far away from the shovel blade through a torsion spring; the magnetic blocks are fixedly connected to the outer part of the placement plate, and the magnetic blocks and the magnetic plates can be opposite to each other when being close to each other; play the effect of collecting the impurity of scraping, when the scraper knife scrapes the impurity on the solar panel and resets, the magnetic path is inhaled to the magnetism board for the magnetism board is adsorbed and is opened the collection box, collects the inside impurity whereabouts of box along with, plays the effect to impurity automatic clearance.
Preferably, the top end of the placing plate is rotatably connected with a second rotating rod; the outer part of the second rotating rod is fixedly connected with fan blades, and a plurality of groups of fan blades are arranged; the effect of wind power generation is achieved, birds always stay in lakes, and the effect that the birds stay on solar photovoltaic power generation equipment can be reduced by utilizing the rotation of a plurality of groups of fan blades.
Preferably, the outer parts of the fan blades are fixedly connected with swinging ropes; the swinging rope is made of rubber; the bird's approach to solar photovoltaic power generation equipment can be reduced to reduce bird's influence to equipment photovoltaic power generation.
Preferably, a groove is formed in the bottom end of the shovel blade; a brush is fixedly connected in the scraper knife, and the brush is positioned at the groove; the multiple groups of brushes are used for rubbing and cleaning the surface of the solar panel, so that the impurity removal effect on the surface of the solar panel is improved.
The beneficial effects of the invention are as follows:
1. according to the solar photovoltaic power generation equipment, the floating plate is fixed at the bottom end of the photovoltaic fixing plate and floats on the water surface, so that the solar photovoltaic power generation equipment can be built on a lake, the waste of the area in the lake is reduced, the output end of the servo motor is utilized to rotate, the output end of the electric telescopic cylinder is matched to stretch, the energy absorption angle and the azimuth of the solar plate can be adjusted, the balancing weight is vertically placed in water, the effect of positioning and placing the solar plate is achieved, the plurality of groups of water vehicles are utilized to rotate, the effect of displacing the photovoltaic fixing plate is achieved, and the effect of splicing and building a plurality of pieces of equipment is achieved by utilizing the clamping rings and the limiting blocks to be matched and clamped.
2. According to the solar photovoltaic power generation equipment, the scraper knife slides along with the electric sliding block to play a role in scraping impurities on the surface of the solar panel, the magnetic plate is matched with the torsion spring to block the collecting box to play a role in collecting scraped impurities, the magnetic block is used for magnetically attracting the magnetic plate to play an effect in automatically cleaning the impurities, the plurality of groups of fan blades rotate along with wind to play a wind power generation effect, and the plurality of groups of swinging ropes are matched to swing, so that the influence on photovoltaic power generation on the bird staying equipment is reduced.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of a photovoltaic fixing plate according to the present invention;
FIG. 3 is a front view of the support bracket of the present invention;
FIG. 4 is a schematic view of the structure of the blade of the present invention;
FIG. 5 is a schematic view of the structure of the guide rail of the present invention;
fig. 6 is a partial structural sectional view of a blade in a second embodiment of the present invention.
In the figure: 1. a photovoltaic fixation plate; 11. a servo motor; 12. a support frame; 13. placing a plate; 14. a solar panel; 15. a floating plate; 2. a limiting frame; 21. a limit sliding plate; 22. an electric telescopic cylinder; 23. a hinged plate; 24. a dust-proof plate; 3. a fixed cylinder; 31. a slide bar; 32. balancing weight; 4. a first rotating rod; 41. a waterwheel; 42. a sensor number one; 5. a clasp ring; 51. a sliding plate; 52. a limiting block; 53. a limit rod; 6. a guide rail; 61. an electric slide block; 62. a collection box; 63. a shovel blade; 64. a second sensor; 7. a magnetic plate; 71. a magnetic block; 8. a second rotating rod; 81. a fan blade; 9. swinging ropes; 91. a brush.
Description of the embodiments
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1 to 5, a solar photovoltaic power generation device according to an embodiment of the present invention includes a photovoltaic fixing plate 1; a servo motor 11 is fixedly connected to the top end of the photovoltaic fixing plate 1; the output end of the servo motor 11 is fixedly connected with a supporting frame 12; a placing plate 13 is hinged to the top end of the supporting frame 12; a solar panel 14 is arranged in the placing plate 13; a floating plate 15 is fixedly connected to the bottom end of the photovoltaic fixing plate 1; a limiting component is fixedly connected to the top end of the photovoltaic fixing plate 1 and is used for limiting the placing plate 13; with the development of modern photovoltaic industry, the construction of a photovoltaic power station on land is quite large, but the construction of the photovoltaic power station on land takes up a lot of space permanently, but the construction of the photovoltaic power station in water is little, most of fish can be cultivated in a lake, most of the water surface is in an idle state, so that large-area resources are wasted, therefore, the embodiment of the invention has the advantages that when solar photovoltaic power generation equipment is built, the solar photovoltaic power generation equipment is built in a lake, the photovoltaic fixed plate 1 is used as a main base for installing the solar panel 14, the floating plate 15 is fixed at the bottom end of the photovoltaic fixed plate 1 and used as a supporting body for floating and building in the lake, when the solar panel 14 absorbs sunlight, the output end of the servo motor 11 is used for driving the supporting frame 12 to rotate, and then the supporting frame 12 drives the solar panel 14 on the placing plate 13 to adjust the energy absorption direction, and the limiting assembly is matched for supporting and limiting the placing plate 13, so that the solar power generation equipment is built in the lake, the photovoltaic power generation equipment can be adapted to the solar panel 14 in multiple directions, and the waste in the lake is reduced.
As shown in fig. 1 to 3 and 5, the limiting assembly comprises a limiting frame 2, a limiting sliding plate 21, an electric telescopic cylinder 22, a hinged plate 23 and a dust-proof plate 24; the limiting frame 2 is fixedly connected to the top end of the photovoltaic fixing plate 1; the limiting slide plate 21 is connected to the outside of the limiting frame 2 in a sliding manner; the electric telescopic cylinder 22 is fixedly connected to the top end of the limiting slide plate 21; the hinged plate 23 is fixedly connected to the output end of the electric telescopic cylinder 22, and the hinged plate 23 is hinged to the outside of the placing plate 13 far away from the supporting frame 12; the dust-proof plate 24 is fixedly connected to the outside of the limit sliding plate 21, and the dust-proof plate 24 is positioned above the limit frame 2; when the energy absorption angle of the solar panel 14 is adjusted, the support frame 12 is utilized to rotate to drive the placing plate 13 to absorb energy, the limiting slide plate 21 is utilized to slide outside the limiting frame 2, the output end of the electric telescopic cylinder 22 jacks up the hinge plate 23, so that the energy absorption angle of the solar panel 14 is adjusted and inclined, light energy can be adaptively absorbed, the effect of adjusting the energy absorption angle of the solar panel 14 is achieved, the dust plate 24 is fixed above the limiting frame 2, and the effect of shielding impurities from entering the inside of the limiting frame 2 is achieved.
As shown in fig. 1 to 3, the bottom end of the floating plate 15 is fixedly connected with a fixed cylinder 3, and a plurality of groups of fixed cylinders 3 are arranged; the inside of the fixed cylinder 3 is slidably connected with a sliding rod 31 through a spring I; the bottom end of the sliding rod 31 is fixedly connected with a balancing weight 32; when the floating plate 15 is placed in a lake, the bottom ends of the floating plates 15 are fixed by utilizing the plurality of groups of fixed cylinders 3, and the lower counter weight of the sliding rod 31 is fixed by the counter weight 32, so that the floating plate 15 can be positioned and placed along with the sliding rod 31 sliding in the fixed cylinder 3 through a spring, and the energy absorption stability of the solar photovoltaic power generation equipment is improved.
As shown in fig. 1 to 3 and 5, a transmission motor is installed inside the photovoltaic fixed plate 1; the inside of the photovoltaic fixed plate 1 is rotationally connected with a first rotating rod 4, and the first rotating rod 4 is connected with the output end of the transmission motor; the outside of the first rotating rod 4 is fixedly connected with a waterwheel 41, and the waterwheels 41 are provided with a plurality of groups; a first sensor 42 is arranged in the limiting frame 2, and the first sensor 42 is electrically connected with the transmission motor; when partial sundries shelter the solar panel 14 and absorb energy, the servo motor 11 is utilized to drive the limiting slide plate 21 to rotate, when the limiting slide plate 21 is pressed on the first sensor 42, the first sensor 42 sends signals to the transmission motor, the transmission motor drives the first rotating rod 4 to rotate along with the first rotating rod, the first rotating rod 4 drives the plurality of groups of waterwheels 41 to stir water in a lake, and the floating plate 15 can be driven to displace, so that the solar panel 14 is far away from the shelter, the energy absorption effect of the solar panel 14 is ensured, when the limiting slide plate 21 is separated from the first sensor 42, the first sensor 42 sends signals to the transmission motor to stop working, and meanwhile, the plurality of groups of waterwheels 41 are utilized to rotate, so that the water area is in a flowing state, and the water body is promoted to be uniform in dissolved oxygen in the horizontal and vertical directions.
As shown in fig. 1 to 3, a retaining ring 5 is fixedly connected to the outer part of the photovoltaic fixed plate 1 and one side close to the first rotating rod 4; a sliding plate 51 is connected inside the photovoltaic fixed plate 1 in a sliding way; a limiting block 52 is fixedly connected to the top end, far away from the photovoltaic fixed plate 1, of the sliding plate 51; a limiting rod 53 is connected inside the limiting block 52 in a sliding manner through a second spring; when assembling and building a plurality of solar photovoltaic power generation equipment, the limiting block 52 of the buckle 5 on the sliding plate 51 is utilized, the limiting rod 53 is extruded while the buckle 5 is buckled, the limiting rod 53 is simultaneously extruded to shrink the second spring, when the buckle 5 is completely buckled on the sliding plate 51, the second spring is extruded to limit the limiting rod 53 to the buckle ring 5, assembly of the two photovoltaic fixed plates 1 is achieved, a plurality of solar photovoltaic power generation equipment is assembled in sequence, and the sliding plate 51 can be pulled to stretch out and draw back simultaneously and fix, so that gaps among the plurality of solar photovoltaic power generation equipment can be controlled.
As shown in fig. 1 to 5, the exterior of the placement plate 13 is fixedly connected with a guide rail 6; an electric slide block 61 is connected to the outside of the guide rail 6 in a sliding manner; the collecting box 62 is fixedly connected to the outer part of the electric slide block 61; a shovel blade 63 is fixedly connected to the outside of the collecting box 62, and the shovel blade 63 is attached to the surface of the solar panel 14; a second sensor 64 is installed in the limiting frame 2, and the second sensor 64 is electrically connected with the electric sliding block 61; a plugging assembly is arranged outside the collecting box 62 and is used for plugging and collecting impurities; when the solar panel 14 is used for attaching impurities on the surface for a long time, when the limiting slide plate 21 is used for pressing the second sensor 64, the second sensor 64 sends a signal to the electric slide block 61, the electric slide block 61 slides on the guide rail 6 and drives the scraper knife 63 to scrape the impurities on the solar panel 14, so that the attachment of the impurities on the solar panel 14 is reduced, the impurities fall into the collecting box 62, and the impurities are collected by the plugging assembly, so that the influence of the attachment of the impurities on the surface of the solar panel 14 on energy absorption is reduced.
The plugging assembly comprises a magnetic plate 7 and a magnetic block 71; the magnetic plate 7 is rotatably connected to the outside of the collecting box 62 far from the shovel blade 63 through a torsion spring; the magnetic block 71 is fixedly connected to the outside of the placing plate 13, and the magnetic block 71 and the magnetic plate 7 can be opposite to each other when being close to each other; when the scraper knife 63 scrapes the impurity on the solar panel 14, the magnetic plate 7 is blocked on one side of the collecting box 62 through the torsion spring, the effect of collecting the scraped impurity is achieved, when the scraper knife 63 scrapes the impurity on the solar panel 14 and resets, the magnetic block 71 magnetically attracts the magnetic plate 7, the collecting box 62 is opened by adsorbing the magnetic plate 7, and then the impurity inside the collecting box 62 falls, and the effect of automatically cleaning the impurity is achieved.
As shown in fig. 1 to 3 and 5, the top end of the placement plate 13 is rotatably connected with a second rotating rod 8; the fan blades 81 are fixedly connected to the outer part of the second rotating rod 8, and a plurality of groups of fan blades 81 are arranged; when solar photovoltaic power generation equipment photovoltaic power generation, because the lake is comparatively wide, wind power on the lake can often be greater than the wind-force on ground, utilize the wind on the lake to blow multiunit flabellum 81, drive No. two bull sticks 8 and rotate fast, produce electric power when rotating, play wind power generation's effect, often have the flying bird to stop in the lake simultaneously, utilize multiunit flabellum 81 to rotate, can reduce the effect that the flying bird stopped on solar photovoltaic power generation equipment.
The outer parts of the fan blades 81 are fixedly connected with swinging ropes 9; the swinging rope 9 is made of rubber; when the multiple groups of fan blades 81 rotate along with wind, the fan blades 81 at the bottom end part of the second rotating rod 8 are provided with the swinging ropes 9, and the swinging distance is enlarged by utilizing deformation generated when the swinging ropes 9 swing, so that the bird can be reduced to approach the solar photovoltaic power generation equipment, and the influence of the bird on the photovoltaic power generation of the equipment is reduced.
Example two
As shown in fig. 6, in comparative example one, another embodiment of the present invention is: a groove is formed in the bottom end of the shovel blade 63; a brush 91 is fixedly connected in the scraper knife 63, and the brush 91 is positioned at the groove; when the scraper knife 63 scrapes the impurities on the solar panel 14, the plurality of groups of brushes 91 are fixed at the groove of the scraper knife 63, and the plurality of groups of brushes 91 rub and clean the surface of the solar panel 14 while the scraper knife 63 scrapes the impurities, so that the impurity removing effect on the surface of the solar panel 14 is improved.
During working, when solar photovoltaic power generation equipment is built, the solar photovoltaic power generation equipment is built in a lake, the photovoltaic fixed plate 1 is used as a main base for installing the solar panel 14, the floating plate 15 is fixed at the bottom end of the photovoltaic fixed plate 1 and used as a supporting body for floating and building in the lake, when the solar panel 14 absorbs sunlight, the output end of the servo motor 11 is utilized to drive the supporting frame 12 to rotate, the supporting frame 12 drives the solar panel 14 on the placing plate 13 to adjust the energy absorption direction, and the limiting assembly is matched for supporting and limiting the placing plate 13, so that the effect of building a photovoltaic power station in the lake is achieved, the solar panel 14 can be adapted to photovoltaic power generation in multiple directions, and the waste of areas in the lake is reduced; the support frame 12 is utilized to rotate to drive the placing plate 13 to absorb energy, the limiting sliding plate 21 slides outside the limiting frame 2, the output end of the electric telescopic cylinder 22 jacks the hinge plate 23, so that the energy absorption angle of the solar panel 14 is adjusted and inclined, the solar panel 14 can be adaptively absorbed with light energy, the effect of adjusting the energy absorption angle of the solar panel 14 is achieved, and the dust-proof plate 24 is fixed above the limiting frame 2, and the effect of shielding impurities from entering the inside of the limiting frame 2 is achieved;
the retaining ring 5 is buckled at the limiting block 52 on the sliding plate 51, the limiting rod 53 is extruded while the retaining ring 5 is buckled, the limiting rod 53 is extruded to shrink the second spring, when the retaining ring 5 is completely buckled on the sliding plate 51, the second spring extrudes the limiting rod 53 to limit the retaining ring 5, so that the assembly of the two photovoltaic fixing plates 1 is realized, a plurality of solar photovoltaic power generation devices are assembled in sequence, and meanwhile, the sliding plate 51 can be pulled to stretch and be fixed, and gaps among the plurality of solar photovoltaic power generation devices can be controlled;
the floating plate 15 can be positioned and placed by utilizing a plurality of groups of fixed cylinders 3, and the balance weights 32 are fixed below the sliding rods 31 to balance the weight, so that the floating plate 15 can be positioned and placed along with the sliding rods 31 sliding in the fixed cylinders 3 through a first spring, and the energy absorption stability of solar photovoltaic power generation equipment is improved;
when the limiting slide plate 21 is pressed on the first sensor 42, the first sensor 42 sends a signal to the transmission motor, the transmission motor drives the first rotating rod 4 to rotate along with the first rotating rod, the first rotating rod 4 drives the plurality of groups of water vehicles 41 to stir water in a lake, and the floating plate 15 can be driven to displace, so that the solar panel 14 is far away from a shielding object, the energy absorption effect of the solar panel 14 is ensured, when the limiting slide plate 21 is separated from the first sensor 42, the first sensor 42 sends a signal to the transmission motor to stop working, and meanwhile, the plurality of groups of water vehicles 41 are utilized to rotate, so that a water area is in a flowing state, and the water body is promoted to be uniform in dissolved oxygen in the horizontal and vertical directions;
when the limit sliding plate 21 is pressed on the second sensor 64, the second sensor 64 sends a signal to the electric sliding block 61, the electric sliding block 61 slides on the guide rail 6 and drives the scraper knife 63 to scrape impurities on the solar panel 14, so that the adhesion of the impurities on the solar panel 14 is reduced, the impurities fall into the collecting box 62, and the impurities are collected by the plugging assembly, so that the influence of the adhesion of the impurities on the surface of the solar panel 14 on energy absorption is reduced; the plurality of groups of brushes 91 are fixed at the grooves of the shovel blade 63, and the plurality of groups of brushes 91 rub and clean the surface of the solar panel 14 while the shovel blade 63 scrapes impurities, so that the impurity removing effect on the surface of the solar panel 14 is improved; the magnetic plate 7 is blocked at one side of the collecting box 62 through the torsion spring, so that the effect of collecting scraped impurities is achieved, when the scraper knife 63 scrapes impurities on the solar panel 14 for resetting, the magnetic block 71 magnetically attracts the magnetic plate 7, so that the magnetic plate 7 is adsorbed to open the collecting box 62, and then the impurities in the collecting box 62 fall down, so that the effect of automatically cleaning the impurities is achieved;
the wind on the lake is utilized to blow a plurality of groups of fan blades 81, the second rotating rod 8 is driven to rotate rapidly, electric power is generated during rotation, the effect of wind power generation is achieved, meanwhile, flying birds always stay in the lake, and the effect that the flying birds stay on solar photovoltaic power generation equipment can be reduced due to the fact that the plurality of groups of fan blades 81 rotate; deformation is generated when the swinging rope 9 swings, so that the swinging distance is enlarged, the situation that birds are close to solar photovoltaic power generation equipment can be reduced, and the influence of the birds on the photovoltaic power generation of the equipment is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A solar photovoltaic power generation device, characterized in that: comprises a photovoltaic fixing plate (1); a servo motor (11) is fixedly connected to the top end of the photovoltaic fixing plate (1); the output end of the servo motor (11) is fixedly connected with a supporting frame (12); a placing plate (13) is hinged at the top end of the supporting frame (12); a solar panel (14) is arranged in the placing plate (13); a floating plate (15) is fixedly connected to the bottom end of the photovoltaic fixing plate (1); a limiting component is fixedly connected to the top end of the photovoltaic fixing plate (1), and the limiting component is used for limiting the placing plate (13);
the limiting assembly comprises a limiting frame (2), a limiting sliding plate (21), an electric telescopic cylinder (22), a hinged plate (23) and a dust-proof plate (24); the limiting frame (2) is fixedly connected to the top end of the photovoltaic fixing plate (1); the limiting slide plate (21) is connected to the outside of the limiting frame (2) in a sliding manner; the electric telescopic cylinder (22) is fixedly connected to the top end of the limiting slide plate (21); the hinged plate (23) is fixedly connected to the output end of the electric telescopic cylinder (22), and the hinged plate (23) is hinged with the placing plate (13) far away from the outer part of the supporting frame (12); the dustproof plate (24) is fixedly connected to the outside of the limiting slide plate (21), and the dustproof plate (24) is positioned above the limiting frame (2);
the outside of the placing plate (13) is fixedly connected with a guide rail (6); an electric sliding block (61) is connected to the outside of the guide rail (6) in a sliding manner; the collecting box (62) is fixedly connected to the outer part of the electric sliding block (61); a shovel blade (63) is fixedly connected to the outside of the collecting box (62), and the shovel blade (63) is attached to the surface of the solar panel (14); a second sensor (64) is arranged in the limiting frame (2), and the second sensor (64) is electrically connected with the electric sliding block (61); a plugging assembly is arranged outside the collecting box (62), and is used for plugging and collecting impurities;
the plugging assembly comprises a magnetic plate (7) and a magnetic block (71); the magnetic plate (7) is rotationally connected to the outside of the collecting box (62) far away from the shovel blade (63) through a torsion spring; the magnetic block (71) is fixedly connected to the outside of the placement plate (13), and the magnetic block (71) and the magnetic plate (7) can be opposite to each other when being close to each other.
2. A solar photovoltaic power generation apparatus according to claim 1, characterized in that: the bottom end of the floating plate (15) is fixedly connected with a fixed cylinder (3), and a plurality of groups of fixed cylinders (3) are arranged; the inside of the fixed cylinder (3) is connected with a sliding rod (31) in a sliding way through a spring I; the bottom end of the sliding rod (31) is fixedly connected with a balancing weight (32).
3. A solar photovoltaic power generation apparatus according to claim 2, characterized in that: a transmission motor is arranged in the photovoltaic fixing plate (1); the inside of the photovoltaic fixed plate (1) is rotationally connected with a first rotating rod (4), and the first rotating rod (4) is connected with the output end of the transmission motor; the outside of the first rotating rod (4) is fixedly connected with a waterwheel (41), and a plurality of groups of waterwheels (41) are arranged; the inside of the limiting frame (2) is provided with a first sensor (42), and the first sensor (42) is electrically connected with the transmission motor.
4. A solar photovoltaic power plant according to claim 3, characterized in that: a retaining ring (5) is fixedly connected to the outer part of the photovoltaic fixing plate (1) and one side, which is close to the first rotating rod (4); a sliding plate (51) is connected inside the photovoltaic fixed plate (1) in a sliding way; a limiting block (52) is fixedly connected to the top end, far away from the photovoltaic fixed plate (1), of the sliding plate (51); and a limiting rod (53) is connected inside the limiting block (52) in a sliding manner through a second spring.
5. A solar photovoltaic power generation apparatus according to claim 1, characterized in that: the top end of the placement plate (13) is rotatably connected with a second rotating rod (8); the outside rigid coupling of No. two bull stick (8) has flabellum (81), and flabellum (81) are provided with the multiunit.
6. A solar photovoltaic power generation apparatus according to claim 5, wherein: the outer parts of the fan blades (81) are fixedly connected with swinging ropes (9); the swinging rope (9) is made of rubber.
7. A solar photovoltaic power generation apparatus according to claim 1, characterized in that: the bottom end of the shovel blade (63) is provided with a groove; a brush (91) is fixedly connected in the scraper knife (63), and the brush (91) is positioned at the groove.
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| CN202310919447.8A CN116647166B (en) | 2023-07-26 | 2023-07-26 | Solar photovoltaic power generation equipment |
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| JP2011138997A (en) * | 2009-12-31 | 2011-07-14 | Norimasa Ozaki | Photovoltaic power generation device |
| CN214851107U (en) * | 2020-12-23 | 2021-11-23 | 无锡优顺能源开发科技有限公司 | Photovoltaic power generation system convenient to clean based on Internet of things |
| CN115001376A (en) * | 2022-06-14 | 2022-09-02 | 江苏道达风电设备科技有限公司 | Power supply system applied to marine monitoring of composite cylinder foundation |
| CN115290143A (en) * | 2022-08-12 | 2022-11-04 | 江苏安全技术职业学院 | Hydraulic power element sensing terminal device |
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| US8425243B2 (en) * | 2011-07-11 | 2013-04-23 | Apple Inc. | Magnetically activated connector port cover |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011138997A (en) * | 2009-12-31 | 2011-07-14 | Norimasa Ozaki | Photovoltaic power generation device |
| CN214851107U (en) * | 2020-12-23 | 2021-11-23 | 无锡优顺能源开发科技有限公司 | Photovoltaic power generation system convenient to clean based on Internet of things |
| CN115001376A (en) * | 2022-06-14 | 2022-09-02 | 江苏道达风电设备科技有限公司 | Power supply system applied to marine monitoring of composite cylinder foundation |
| CN115290143A (en) * | 2022-08-12 | 2022-11-04 | 江苏安全技术职业学院 | Hydraulic power element sensing terminal device |
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