CN219164511U - Photovoltaic board for photovoltaic power generation station - Google Patents
Photovoltaic board for photovoltaic power generation station Download PDFInfo
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- CN219164511U CN219164511U CN202222789534.XU CN202222789534U CN219164511U CN 219164511 U CN219164511 U CN 219164511U CN 202222789534 U CN202222789534 U CN 202222789534U CN 219164511 U CN219164511 U CN 219164511U
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- photovoltaic
- photovoltaic power
- fixedly connected
- photovoltaic panel
- power plant
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- 238000010248 power generation Methods 0.000 title abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 20
- 241000219146 Gossypium Species 0.000 claims description 20
- 230000000670 limiting effect Effects 0.000 claims description 9
- 238000007747 plating Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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 relates to the technical field of photovoltaic power generation, and discloses a photovoltaic panel for a photovoltaic power station, which comprises a supporting block, wherein a C-shaped frame is fixedly connected to the right side surface of the supporting block, sliding grooves are formed in the inner top wall and the inner bottom wall of the C-shaped frame, moving blocks are slidingly connected to the inner parts of the two sliding grooves, and two fixed frames are rotatably connected to one side, close to each other, of the two moving blocks through two rotating shafts. This photovoltaic board for photovoltaic power generation station, through threaded rod, the stopper, the crank, the cooperation of fixed frame, realized when the threaded rod rotates and drives the stopper and move right, two fixed frames carry out the purpose of closure, reached the effect of accomodating inside photovoltaic board body, avoid external hail to harm the photovoltaic board body, simultaneously under the difficult condition of generating electricity at night, can reduce the cover of external dust to the photovoltaic board body, reduce clean cycle, improve generating efficiency, solved the problem that photovoltaic board cover dust is dirty and photovoltaic power generation board is impaired.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic panel for a photovoltaic power station.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing photovoltaic effect of a semiconductor interface, and mainly comprises three parts of a solar panel, a controller and an inverter, wherein main components are composed of 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 solar cell module is matched with components such as a power controller and the like to form the photovoltaic power generation device.
Common photovoltaic power generation board is in order good generating efficiency, mostly all exposes in the external world, and when extreme weather, when hail contacted with the photovoltaic board, it is likely to cause the photovoltaic power generation board impaired, and under the difficult environment of generating electricity at night, continuously expose in the external world, causes the photovoltaic board to cover dust dirt frequency acceleration easily, influences generating efficiency.
Disclosure of Invention
The utility model aims to provide a photovoltaic panel for a photovoltaic power station, which has the advantages of cleanness, storage protection, higher flexibility and higher maneuverability, and solves the problems of dust and dirt covered by the photovoltaic panel and damage to the photovoltaic power generation panel.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a photovoltaic board for photovoltaic power plant, which comprises a supporting bar, the right flank fixedly connected with C shape frame of supporting shoe, the spout has all been seted up to the interior roof and the interior diapire of C shape frame, the equal sliding connection in inside of two spouts has the movable block, the one side that two movable blocks are close to each other is rotated through two axis of rotation and is connected with two fixed frames, the upper surface and the bottom of two fixed frames all rotate through the axis of rotation and are connected with the crank, the right inside wall fixedly connected with half groove piece of C shape frame, the inside fixedly connected with dead lever of half groove piece, the other end of every crank all passes through the bearing rotation with the dead lever and is connected, photovoltaic board body is all installed to the right inside wall of two fixed frames, the spacing groove has all been seted up to the interior roof and the interior diapire of two fixed frames, the inside of two spacing grooves that are located the rear and the inside of two spacing grooves that are located the forefront equal sliding connection has the stopper, the equal fixedly connected with cleaning cotton of right flank of every stopper, the one side that two stoppers kept away from each other is all fixedly connected with rope, the other end and half groove piece fixed connection, the left side wall of two ropes all passes through the rotation of two symmetrical threaded rods that are close to each other between the C shape frame.
Further, the two cleaning cottons are in contact with the photovoltaic panel body close to the cleaning cottons, and the two cleaning cottons are detachable.
Through adopting above-mentioned technical scheme, can realize carrying out clear purpose to the photovoltaic board body through clean cotton, guarantee photoelectric conversion efficiency.
Further, the right ends of the two threaded rods are fixedly connected with chain wheels, the two chain wheels are connected through chain transmission, and the chain wheel positioned at the uppermost part is fixedly connected with the output end of an external positive and negative rotation motor.
Through adopting above-mentioned technical scheme, through the cooperation of sprocket and sprocket to realize the steady movement of two movable blocks.
Furthermore, the right side surface of the supporting block is set to be an inclined surface, and the outer surfaces of the two ropes are subjected to plating treatment.
By adopting the technical scheme, the rope can be prevented from rusting through the coating treatment of the rope, so that the service life of the rope is prolonged.
Further, the bottom of supporting shoe is connected with the rolling disc through the axis of rotation, and the rolling disc is located the central region of supporting shoe.
Through adopting above-mentioned technical scheme, through the cooperation of rolling disc and supporting shoe, can realize the purpose of adjusting the illumination direction of photovoltaic board body, improved the flexibility.
Further, four brake wheels are arranged at the bottom of the rotating disc, and the four brake wheels are circumferentially arranged.
Through adopting above-mentioned technical scheme, can make things convenient for wholly removing through the wheel of stopping, improve maneuverability.
Further, two sides that the stopper kept away from each other are all fixedly connected with two symmetrical springs, and the other end of every spring all is rather than the inner wall fixed connection of the fixed frame that is close to.
Through adopting above-mentioned technical scheme, through the cooperation of spring and rope, can realize when two fixed frame closures, clean cotton automatic re-setting's purpose.
Compared with the prior art, the photovoltaic panel for the photovoltaic power station has the following beneficial effects:
1. according to the utility model, through the cooperation of the threaded rod, the limiting block, the crank and the fixed frames, the purpose that when the threaded rod rotates to drive the limiting block to move rightwards, the two fixed frames are closed is achieved, the effect of storing the inner photovoltaic panel body is achieved, the damage to the photovoltaic panel body by external hail is avoided, meanwhile, under the condition that power generation is not easy at night, the coverage of external dust to the photovoltaic panel body can be reduced, the cleaning period is shortened, the power generation efficiency is improved, and the problems of dust and dirt covered by the photovoltaic panel and damage to the photovoltaic power generation panel are solved.
2. According to the utility model, through the cooperation of the rope, the spring, the cleaning cotton and the moving block, the rope pulls the moving block and the cleaning cotton to move in the closing process of the fixed frame, so that the cleaning cotton can clean the photovoltaic panel body, and meanwhile, the purpose of cleaning the photovoltaic panel again can be achieved through the resetting of the spring when the fixed frame is opened, the effect of full cleaning is achieved, the photoelectric conversion efficiency of the photovoltaic panel body is prevented from being influenced by dust, the direction of the fixed frame can be conveniently adjusted through the cooperation of the rotating disc and the supporting block, the photovoltaic panel can work with sunlight at any time, and meanwhile, the whole maneuverability can be improved through the brake wheel, and the photovoltaic panel is convenient and rapid to move.
Drawings
FIG. 1 is a front view of a support block of the present utility model;
FIG. 2 is a left side view of the support block of the present utility model;
FIG. 3 is a cross-sectional view of a rear view of the support block of the present utility model;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 3 according to the present utility model;
fig. 5 is an enlarged schematic view of the structure B in fig. 3 according to the present utility model.
In the figure: 1. a support block; 2. a C-shaped frame; 3. a chute; 4. a moving block; 5. a fixed frame; 6. a crank; 7. a half trough block; 8. a fixed rod; 9. a photovoltaic panel body; 10. a limit groove; 11. a limiting block; 12. cleaning cotton; 13. a rope; 14. a threaded rod; 15. a sprocket; 16. a rotating disc; 17. a brake wheel; 18. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a photovoltaic power generation station is with photovoltaic board, includes supporting shoe 1, and the right flank fixedly connected with C shape frame 2 of supporting shoe 1, spout 3 has all been seted up to the interior roof and the interior diapire of C shape frame 2, and the bottom of supporting shoe 1 is rotated through the axis of rotation and is connected with rolling disc 16, and rolling disc 16 is located the central region of supporting shoe 1, through the cooperation of rolling disc 16 and supporting shoe 1, can realize carrying out the purpose of adjusting to the illumination direction of photovoltaic board body 9, has improved the flexibility. The inside of the two sliding grooves 3 is slidably connected with the moving blocks 4, one side of the two moving blocks 4, which is close to each other, is rotationally connected with the two fixed frames 5 through the two rotating shafts, the bottom of the rotating disc 16 is provided with four brake wheels 17, the four brake wheels 17 are circumferentially arranged, the whole body can be conveniently moved through the brake wheels 17, the maneuverability is improved, the upper surfaces and the bottoms of the two fixed frames 5 are rotationally connected with the cranks 6 through the rotating shafts, the right inner side walls of the C-shaped frames 2 are fixedly connected with the half groove blocks 7, the inside of the half groove blocks 7 is fixedly connected with the fixed rods 8, the other end of each crank 6 is rotationally connected with the fixed rod 8 through bearings, the right inner side walls of the two fixed frames 5 are provided with the photovoltaic panel body 9, the inner top walls and the inner bottom walls of the two fixed frames 5 are provided with the limiting grooves 10, the inside that is located two spacing grooves 10 of rearmost and the inside that is located two spacing grooves 10 of forefront all sliding connection have stopper 11, the equal fixedly connected with cleaning cotton 12 of right flank of every stopper 11, through the cooperation of stopper 11 and spacing groove 10, can realize that the clean face is stable does rectilinear movement, two cleaning cotton 12 all contact rather than the photovoltaic board body 9 that is close to, and two cleaning cotton 12 all can dismantle, can realize carrying out clear purpose to photovoltaic board body 9 through cleaning cotton 12, guarantee photoelectric conversion efficiency, the equal fixedly connected with of one side that two stoppers 11 keep away from each other is two symmetrical spring 18, the other end of every spring 18 all is in reset state with the inner wall fixed connection of fixed frame 5 that is close to it, through the cooperation of spring 18 and rope 13, can realize when two fixed frames 5 are closed, the purpose that cleaning cotton 12 reset automatically.
Two stopper 11 are all fixedly connected with rope 13 of the one side that keeps away from each other, the other end of two ropes 13 all is in the state of stretching straight with half groove piece 7 fixed connection, two ropes 13 all are in the state of stretching straight, be connected with two symmetrical threaded rods 14 through the bearing rotation between the left and right sides inside wall of C shape frame 2, two stopper 11 all are rather than the threaded rod 14 threaded connection that is close to, rotation through threaded rod 14 can drive movable block 4 and remove, the equal fixedly connected with sprocket 15 of right-hand member of two threaded rods 14, two sprockets 15 pass through chain transmission and connect, the sprocket 15 that is located the top is fixed with the positive and negative rotation motor output of external world, through the cooperation of sprocket 15 and sprocket 15, thereby realize the steady movement of two movable blocks 4, the right flank of supporting shoe 1 is established to the inclined plane, the plating treatment is all done to the surface of two ropes 13, plating treatment through rope 13, can avoid its rust, thereby improve its life.
When the novel cleaning device is used, when two fixed frames 5 are required to be closed, the upper chain wheel 15 is driven to rotate by starting an external motor, the chain wheel 15 enables the two threaded rods 14 to rotate synchronously through chain linkage in the rotating process, when the threaded rods 14 rotate, the two limiting blocks 11 move rightwards, the fixed frames 5 connected in a rotating mode are pulled to be closed simultaneously, meanwhile included angles of the two groups of cranks 6 become smaller, when the fixed frames 5 are closed, the rope 13 pulls the moving block 4 to move under the limiting effect due to the fact that the length is limited, cleaning cotton 12 is driven to clean dust on the photovoltaic panel body 9, meanwhile, the moving block 4 compresses the spring 18, the effect that external hail and dust affect the efficiency of the photovoltaic panel body 9 is avoided, and when the fixed frames 5 are opened, the spring 18 resets along with losing pressure, the cleaning cotton 12 is driven to reset, and the photovoltaic panel is cleaned again.
It is noted that relational terms such as first and second, and the like are 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Photovoltaic board for photovoltaic power plant, including supporting shoe (1), its characterized in that: the right side face fixedly connected with C shape frame (2) of supporting shoe (1), spout (3) have all been seted up to the interior roof and the interior diapire of C shape frame (2), the equal sliding connection in inside of two spouts (3) has movable block (4), the one side that two movable blocks (4) are close to each other is rotated through two axis of rotation and is connected with two fixed frames (5), the upper surface and the bottom of two fixed frames (5) all are rotated through the axis of rotation and are connected with crank (6), the right inside wall fixedly connected with half groove block (7) of C shape frame (2), the inside fixedly connected with dead lever (8) of half groove block (7), the other end and dead lever (8) of every crank (6) all pass through bearing rotation to be connected, photovoltaic board body (9) are all installed to the right inside wall of two fixed frames (5), spacing groove (10) are all seted up to the inside roof and the interior diapire of two fixed frames (5), the inside of two spacing grooves (10) that are located the rear and the inside of two spacing grooves (10) that are located the front are all sliding connection has stopper (11), the equal sliding connection of the inside of two spacing groove (11), the equal side face that is located two rope (11) of every two fixed connection of spacing blocks (11) are kept away from each other end (13) and two fixed connection of rope (13), two symmetrical threaded rods (14) are rotatably connected between the left inner side wall and the right inner side wall of the C-shaped frame (2) through bearings, and the two limiting blocks (11) are in threaded connection with the threaded rods (14) close to the two limiting blocks.
2. A photovoltaic panel for a photovoltaic power plant according to claim 1, characterized in that: the two cleaning cottons (12) are contacted with the photovoltaic panel body (9) which is close to the cleaning cottons, and the two cleaning cottons (12) are detachable.
3. A photovoltaic panel for a photovoltaic power plant according to claim 1, characterized in that: the right ends of the two threaded rods (14) are fixedly connected with chain wheels (15), the two chain wheels (15) are connected through chain transmission, and the chain wheel (15) positioned at the uppermost part is fixedly connected with the output end of an external positive and negative rotation motor.
4. A photovoltaic panel for a photovoltaic power plant according to claim 1, characterized in that: the right side face of the supporting block (1) is set to be an inclined plane, and the outer surfaces of the two ropes (13) are subjected to plating treatment.
5. A photovoltaic panel for a photovoltaic power plant according to claim 1, characterized in that: the bottom of the supporting block (1) is rotatably connected with a rotating disc (16) through a rotating shaft, and the rotating disc (16) is positioned in the central area of the supporting block (1).
6. A photovoltaic panel for a photovoltaic power plant according to claim 5, characterized in that: four brake wheels (17) are arranged at the bottom of the rotating disc (16), and the four brake wheels (17) are circumferentially arranged.
7. A photovoltaic panel for a photovoltaic power plant according to claim 1, characterized in that: two symmetrical springs (18) are fixedly connected to one far away surfaces of the two limiting blocks (11), and the other end of each spring (18) is fixedly connected with the inner wall of the fixed frame (5) close to the other end of each spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222789534.XU CN219164511U (en) | 2022-10-21 | 2022-10-21 | Photovoltaic board for photovoltaic power generation station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222789534.XU CN219164511U (en) | 2022-10-21 | 2022-10-21 | Photovoltaic board for photovoltaic power generation station |
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| Publication Number | Publication Date |
|---|---|
| CN219164511U true CN219164511U (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222789534.XU Active CN219164511U (en) | 2022-10-21 | 2022-10-21 | Photovoltaic board for photovoltaic power generation station |
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| CN (1) | CN219164511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120301319A (en) * | 2025-06-12 | 2025-07-11 | 陕西华隆兴新基建科技有限公司 | An easily disassembled laying device for photovoltaic engineering construction |
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2022
- 2022-10-21 CN CN202222789534.XU patent/CN219164511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120301319A (en) * | 2025-06-12 | 2025-07-11 | 陕西华隆兴新基建科技有限公司 | An easily disassembled laying device for photovoltaic engineering construction |
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