CN220210320U - Water surface floating type photovoltaic power generation device - Google Patents
Water surface floating type photovoltaic power generation device Download PDFInfo
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- CN220210320U CN220210320U CN202320897265.0U CN202320897265U CN220210320U CN 220210320 U CN220210320 U CN 220210320U CN 202320897265 U CN202320897265 U CN 202320897265U CN 220210320 U CN220210320 U CN 220210320U
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- photovoltaic
- power generation
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- generation device
- floating
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- 238000007667 floating Methods 0.000 title claims abstract description 38
- 238000010248 power generation Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001276 controlling effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a water surface floating type photovoltaic power generation device, which relates to the technical field of photovoltaic power generation and comprises a floating bottom plate and a mounting plate, wherein a fixed box is arranged at the top of the floating bottom plate, two connecting frames are placed on the fixed box, rotating rods are respectively and rotatably connected to the two connecting frames, the mounting plate is rotatably connected between the two rotating rods, and a photovoltaic panel is arranged on the bottom surface of the mounting plate. Through the inside lift of tooth scope at rack bar of control link to come the inclination of adjusting the photovoltaic board, make the illuminated area maximize of photovoltaic board, guaranteed the power generation effect of photovoltaic board, when meetting bad weather or making the link fall on fixed box night, the photovoltaic board has placed the effect that has reached the photovoltaic board and protect towards the inside of fixed box, prevents that the photovoltaic board from being pounded the damage by the high altitude junk, is convenient for clear up the photovoltaic board surface through the inside clearance mechanism of fixed box, has improved photovoltaic board life.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a water surface floating type photovoltaic power generation device.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, a photovoltaic panel is called a solar cell panel, and a photovoltaic module is a power generation device capable of generating direct current when being exposed to sunlight, and is usually installed in a sunny zone, and as available land resources in China are increasingly scarce, a ground type photovoltaic power station is gradually reduced, and accordingly a photovoltaic power station arranged on the water surface is generated.
Chinese patent publication No. CN218317191U discloses a float square matrix and float formula photovoltaic system, including a plurality of groups connecting plate, a plurality of groups connecting plate movable mounting and linking frame in, connecting plate upper end swing joint has two sets of support columns, and one set of sets up in the connecting plate downside, first spring has been cup jointed in the support column outside, first spring lower extreme fixed connection is in the connecting plate upper end, the slider sliding connection is in the spout, the spout is seted up in the backup pad, haulage rope other end and link fixed connection, link cup joints each other with the couple, couple fixed connection is in the support column lower extreme.
Chinese patent publication No. CN206041892U discloses a showy formula photovoltaic on water, including body and photovoltaic module, photovoltaic module fixes on two rows of tracks, and one row of track is fixed through two expansion brackets, and another row of track is fixed through two support frames, and two rows of track slope sets up and inclination is adjustable, and the bottom of two expansion brackets and two support frames is all connected through a connecting plate, and every body all is equipped with the fixed plate in the both sides of the length direction of connecting plate, and every fixed plate all is connected with the connecting plate.
However, the inventor of the device considers that certain defects exist, the floating square matrix and the floating type photovoltaic system of the device are inconvenient to adjust the inclination angle of the photovoltaic panel along the irradiation direction of the sun, so that the power generation efficiency of the photovoltaic panel is affected, and sundries or hail blown by strong wind fall on the photovoltaic panel when the two devices encounter severe weather such as strong wind or hail, and damage is caused to the photovoltaic panel.
Disclosure of Invention
The utility model aims to make up the defects of the prior art and provides a water surface floating type photovoltaic power generation device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a surface of water floats formula photovoltaic power generation facility, includes and floats bottom plate and mounting panel, the fixed box is installed at the top of showy bottom plate, two link has been placed on the fixed box, two all rotate on the link and be connected with the bull stick, the mounting panel rotates and connects between two bull sticks, the photovoltaic board is installed to the bottom surface of mounting panel, be equipped with the elevating system who goes up and down with the control link on the fixed box, the gear is installed to the one end of bull stick, install the rack bar with gear engaged on the fixed box, the inside of fixed box is equipped with the clearance mechanism that carries out the clearance to the photovoltaic board surface, and the internally mounted of fixed box has the battery, the battery is connected with the photovoltaic board electricity.
Further, the lifting mechanism comprises an electric push rod arranged on one side face of the fixed box, the telescopic end of the electric push rod is arranged on the connecting frame, and the electric push rod is electrically connected with the storage battery.
Further, a first sliding rod is arranged on one side surface of the fixed box, a sliding block is fixedly connected to the connecting frame, and the sliding block is connected to the first sliding rod in a sliding mode.
Further, the cleaning mechanism comprises a cylinder arranged on the fixed box, the telescopic end of the cylinder extends to the inside of the fixed box, a movable rod is arranged at the telescopic end of the cylinder, cleaning cotton which is in contact with the photovoltaic panel is arranged on the movable rod, and the cylinder is electrically connected with the storage battery.
Further, the inside fixedly connected with second slide bar of fixed box, movable rod sliding connection is on the second slide bar.
Further, float bowl is installed to the bottom of floating bottom plate, photovoltaic board detachable connection is in the bottom surface of mounting panel.
Further, a pull rope is installed at the bottom of the floating bottom plate, and the other end of the pull rope is connected with a balancing weight.
Compared with the prior art, the water surface floating type photovoltaic power generation device has the following beneficial effects:
1. according to the utility model, the connecting frames are pushed to rise through the lifting mechanism, when the gear is pushed to mesh with the rack bar, the mounting plates between the two connecting frames are driven to be turned over and opened through the rack bar and the gear, and the inclined angle of the photovoltaic plate is adjusted by controlling the connecting frames to lift in the tooth range of the rack bar, so that the illuminated area of the photovoltaic plate is maximized, the power generation effect of the photovoltaic plate is ensured, when the connecting frames fall on the fixed box in severe weather or in the dark night, the photovoltaic plate is placed towards the inside of the fixed box, the effect of protecting the photovoltaic plate is achieved, the photovoltaic plate is prevented from being broken by high-altitude falling objects, the surface of the photovoltaic plate is conveniently cleaned through the cleaning mechanism in the fixed box, and the service life of the photovoltaic plate is prolonged.
2. According to the utility model, a part of power generated by the photovoltaic panel is transmitted to the inside of the storage battery for storage, the storage battery is convenient for providing power for the electric push rod and the air cylinder, the floating force of the floating bottom plate is increased by arranging the floating pontoon, and the stability of the whole device floating on the water surface is increased by arranging the balancing weight.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side view of a floating plate of the present utility model;
FIG. 3 is a perspective view of the structure of the connecting frame of the present utility model;
fig. 4 is a top view of the holding tank of the present utility model.
In the figure: 1. a floating floor; 11. a floating pontoon; 12. a pull rope; 13. balancing weight; 2. a fixed box; 3. a connecting frame; 31. a rotating rod; 32. a gear; 33. a slide block; 4. a mounting plate; 41. a photovoltaic panel; 5. a rack bar; 6. an electric push rod; 61. a first slide bar; 7. a cylinder; 71. a movable rod; 72. cleaning cotton; 73. a second slide bar; 8. and a storage battery.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
This embodiment provides a surface of water floats formula photovoltaic power generation facility, the device is through the inside lift of tooth scope at rack bar 5 of control link 3 to adjust the inclination of photovoltaic board 41, make the illumination area maximize of photovoltaic board 41, guaranteed the power generation effect of photovoltaic board 41, when meetting bad weather or night on link 3 falls on fixed box 2, photovoltaic board 41 has placed towards the inside of fixed box 2 and has reached the effect that protects photovoltaic board 41, prevent photovoltaic board 41 to be pounded the damage by the high altitude junk, be convenient for clear up photovoltaic board 41 surface through the clearance mechanism of fixed box 2 inside, improved photovoltaic board 41 life.
Example 1:
embodiment 1 please see fig. 1-4, a water surface floating type photovoltaic power generation device, including floating bottom plate 1 and mounting panel 4, fixed box 2 is installed at the top of floating bottom plate 1, two link 3 have been placed on the fixed box 2, all rotate on two link 3 and be connected with bull stick 31, mounting panel 4 rotates and connects between two bull sticks 31, make mounting panel 4 rotate between two link 3 through setting up bull stick 31, photovoltaic panel 41 is installed to the bottom surface of mounting panel 4, collect solar energy through the photovoltaic panel 41 that sets up and convert into electric energy, the internally mounted of fixed box 2 has battery 8, battery 8 and photovoltaic panel 41 electricity are connected, the electric energy of conversion is collected through battery 8 and is stored, floating pontoon 11 is installed to the bottom of floating bottom plate 1, the holistic floating power of device has been increased through the floating pontoon 11 that sets up, photovoltaic panel 41 can dismantle the bottom surface of connection at mounting panel 4, through dismantling photovoltaic panel 41 from the bottom surface of mounting panel 4, thereby be convenient for photovoltaic panel 41 changes, 12 is installed to the bottom of floating bottom plate 1, the other end connection of balancing weight 13 has increased the stability of whole balancing weight 13 at the water surface of floating device through setting up.
Example 2
On the basis of the above embodiment, please refer to fig. 1, fig. 2 and fig. 4, the lifting mechanism for controlling the lifting of the connecting frame 3 is disposed on the fixed box 2, the connecting frame 3 is controlled to lift on the fixed box 2 by the disposed lifting mechanism, thereby driving the mounting plate 4 to lift, the lifting mechanism comprises an electric push rod 6 mounted on one side of the fixed box 2, a telescopic end of the electric push rod 6 is mounted on the connecting frame 3, the electric push rod 6 is electrically connected with the storage battery 8, the connecting frame 3 is controlled to lift on the fixed box 2 by starting the electric push rod 6, a first slide bar 61 is mounted on one side of the fixed box 2, a slide block 33 is fixedly connected on the connecting frame 3, the slide block 33 is slidably connected on the first slide bar 61, and stability in the lifting process of the connecting frame 3 is increased by disposing the slide block 33 and the first slide bar 61.
Example 3
On the basis of the above embodiment, please see fig. 1-4, the gear 32 is installed at one end of the rotating rod 31, the rack bar 5 meshed with the gear 32 is installed on the fixed box 2, when the connecting frame 3 rises to the tooth of the rack bar 5, the rotating rod 31 is driven to rotate under the meshing action of the rack bar 5 and the gear 32, thereby controlling the mounting plate 4 to turn over, the illumination angle of the photovoltaic panel 41 is adjusted, the photovoltaic panel 41 rotates to keep level with the top surface of the fixed box 2 and set downwards when the connecting frame 3 falls on the fixed box 2, a cleaning mechanism for cleaning the surface of the photovoltaic panel 41 is arranged in the fixed box 2, the cleaning mechanism comprises a cylinder 7 installed on the fixed box 2, the telescopic end of the cylinder 7 extends to the inside of the fixed box 2, a movable rod 71 is installed on the movable rod 71 and is contacted with the photovoltaic panel 41, the cleaning cotton 72 is pushed to slide on the surface of the photovoltaic panel 41 by starting the cylinder 7, thereby cleaning the surface of the photovoltaic panel 41 is carried out, the cleaning mechanism is arranged in the inside of the fixed box 2, the second movable rod 73 is connected with the movable rod 73 through the movable rod 71, and the second movable rod 73 is arranged in the movable rod 73.
Working principle: when the connecting frame 3 is lifted to the tooth range of the rack bar 5 by starting the electric push rod 6, the rotating rod 31 is controlled to rotate under the meshing action of the rack bar 5 and the gear 32, so that the photovoltaic panel 41 on the bottom surface of the mounting plate 4 is turned over to face the sun direction, the generated electric energy is stored through the storage battery 8, the connecting frame 3 is controlled to lift in the tooth range of the rack bar 5, the inclination angle of the photovoltaic panel 41 is regulated, the illuminated area of the photovoltaic panel 41 is maximized, the power generation effect of the photovoltaic panel 41 is ensured, when severe weather is met or the connecting frame 3 falls on the fixed box 2 by starting the electric push rod 6, the photovoltaic panel 41 is placed towards the inside of the fixed box 2, the photovoltaic panel 41 is prevented from being damaged by the high-altitude falling object, the movable rod 71 is pushed to slide on the second slide rod 73 by the starting cylinder 7, the surface of the photovoltaic panel 41 is cleaned by the cleaning cotton 72, the service life of the photovoltaic panel 41 is prolonged, and the whole floating stability of the device is improved by the set up device 13.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a surface of water floats formula photovoltaic power generation device, includes showy bottom plate (1) and mounting panel (4), its characterized in that: fixed case (2) are installed at the top of showy bottom plate (1), two link (3) have been placed on fixed case (2), two all rotate on link (3) and be connected with bull stick (31), mounting panel (4) rotate and connect between two bull sticks (31), photovoltaic board (41) are installed to the bottom surface of mounting panel (4), be equipped with the elevating system who goes up and down with control link (3) on fixed case (2), gear (32) are installed to the one end of bull stick (31), install on fixed case (2) with gear (32) engaged with rack bar (5), the inside of fixed case (2) is equipped with the clearance mechanism that carries out the clearance to photovoltaic board (41) surface, and the internally mounted of fixed case (2) has battery (8), battery (8) are connected with photovoltaic board (41) electricity.
2. The water surface floating photovoltaic power generation device according to claim 1, wherein: the lifting mechanism comprises an electric push rod (6) arranged on one side face of the fixed box (2), the telescopic end of the electric push rod (6) is arranged on the connecting frame (3), and the electric push rod (6) is electrically connected with the storage battery (8).
3. The water surface floating photovoltaic power generation device according to claim 1, wherein: a first sliding rod (61) is arranged on one side surface of the fixed box (2), a sliding block (33) is fixedly connected to the connecting frame (3), and the sliding block (33) is slidably connected to the first sliding rod (61).
4. The water surface floating photovoltaic power generation device according to claim 1, wherein: the cleaning mechanism comprises a cylinder (7) arranged on a fixed box (2), the telescopic end of the cylinder (7) extends to the inside of the fixed box (2), a movable rod (71) is arranged at the telescopic end of the cylinder (7), cleaning cotton (72) which is in contact with a photovoltaic panel (41) is arranged on the movable rod (71), and the cylinder (7) is electrically connected with a storage battery (8).
5. The water surface floating photovoltaic power generation device according to claim 4, wherein: the inside of the fixed box (2) is fixedly connected with a second sliding rod (73), and the movable rod (71) is connected to the second sliding rod (73) in a sliding mode.
6. The water surface floating photovoltaic power generation device according to claim 1, wherein: the bottom of the floating bottom plate (1) is provided with a floating pontoon (11), and the photovoltaic panel (41) is detachably connected to the bottom surface of the mounting plate (4).
7. The water surface floating photovoltaic power generation device according to claim 1, wherein: the bottom of the floating bottom plate (1) is provided with a pull rope (12), and the other end of the pull rope (12) is connected with a balancing weight (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897265.0U CN220210320U (en) | 2023-04-20 | 2023-04-20 | Water surface floating type photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897265.0U CN220210320U (en) | 2023-04-20 | 2023-04-20 | Water surface floating type photovoltaic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220210320U true CN220210320U (en) | 2023-12-19 |
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ID=89144295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320897265.0U Active CN220210320U (en) | 2023-04-20 | 2023-04-20 | Water surface floating type photovoltaic power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220210320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118573084A (en) * | 2024-04-25 | 2024-08-30 | 宁国市永祥电力工程技术有限公司 | Photovoltaic cell panel carrier mounting bracket |
| CN118920970A (en) * | 2024-07-02 | 2024-11-08 | 中国水利水电科学研究院 | Outdoor water environment monitor for river treatment |
| CN118971764A (en) * | 2024-10-17 | 2024-11-15 | 兴化市万达电力工具有限公司 | An adjustable photovoltaic panel device |
-
2023
- 2023-04-20 CN CN202320897265.0U patent/CN220210320U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118573084A (en) * | 2024-04-25 | 2024-08-30 | 宁国市永祥电力工程技术有限公司 | Photovoltaic cell panel carrier mounting bracket |
| CN118920970A (en) * | 2024-07-02 | 2024-11-08 | 中国水利水电科学研究院 | Outdoor water environment monitor for river treatment |
| CN118971764A (en) * | 2024-10-17 | 2024-11-15 | 兴化市万达电力工具有限公司 | An adjustable photovoltaic panel device |
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