CN221487664U - Self-cleaning device of photovoltaic solar panel - Google Patents
Self-cleaning device of photovoltaic solar panel Download PDFInfo
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- CN221487664U CN221487664U CN202323104049.5U CN202323104049U CN221487664U CN 221487664 U CN221487664 U CN 221487664U CN 202323104049 U CN202323104049 U CN 202323104049U CN 221487664 U CN221487664 U CN 221487664U
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- fixedly connected
- solar panel
- self
- cleaning device
- solar cell
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- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 230000000694 effects Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003116 impacting effect Effects 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
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- Photovoltaic Devices (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a self-cleaning device for a photovoltaic solar panel, which comprises a bracket, wherein a fixing frame is fixedly connected to the top of the bracket, a solar panel is installed inside the fixing frame, two through grooves are formed inside the fixing frame, screw rods are respectively and rotatably connected inside the two through grooves, belt pulleys are respectively and fixedly connected to the bottoms of the two screw rods, a transmission belt is respectively and rotatably connected to the outer parts of the two belt pulleys, sliding blocks are respectively and rotatably sleeved outside the two screw rods, and brush plates are arranged inside the two sliding blocks; the fixed frame is characterized in that a transverse pipe is fixedly connected to the outer portion of the fixed frame, a plurality of nozzles are arranged on the outer portion of the transverse pipe, and a driving bin is fixedly connected to the top of the fixed frame. According to the utility model, the brush plate moves back and forth against the surface of the solar cell panel, and meanwhile, clear water is sprayed to the surface of the solar cell panel through the nozzle, so that dirt attached to the surface of the solar cell panel can be cleaned, and the electric energy conversion efficiency of the solar cell panel is ensured.
Description
Technical Field
The utility model relates to the technical field of solar panels, in particular to a self-cleaning device for a photovoltaic solar panel.
Background
The solar panel is a core part in a solar power generation system and also a part in the solar power generation system. The function is to convert the solar radiation capability into electric energy, or to send the electric energy to a storage battery for storage, or to drive a load to work. The solar panel directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and the solar panel is usually arranged outdoors, so that dust, sundries and the like are easily attached to influence the power generation efficiency, and a self-cleaning device is needed.
The utility model provides a take self-cleaning device's solar panel, includes the water storage subassembly, the downside of water storage subassembly is provided with the base, the position that the upside of base is located the left and right sides of water storage subassembly is provided with a pair of bracket component, the upper end of bracket component is provided with photovoltaic module, photovoltaic module's left and right sides is provided with a pair of clean subassembly that is used for cleaning, the water storage subassembly includes the water tank, the right flank of water tank is provided with the level gauge, the upside of water tank is close to the position at rear and is provided with the water inlet, the upside intermediate position of water tank is provided with the water pump, be provided with the connecting pipe on the water pump, upside one side position of water tank is provided with the thermometer, the symmetry is provided with a pair of electric heater rod on the water tank. The self-cleaning solar panel can realize self-cleaning of the solar panel, improve the use effect of the solar panel, improve the stability of the solar panel in use and have practicability.
However, the solar panel is arranged outdoors, so that some stains with strong viscosity are easy to adhere, and are difficult to remove only by water flow flushing, thereby shielding the solar panel and affecting the power generation efficiency of the solar panel.
Therefore, it is necessary to invent a self-cleaning device for photovoltaic solar panels to solve the above problems.
Disclosure of utility model
Therefore, the utility model provides the self-cleaning device for the photovoltaic solar panel, which is characterized in that the brush plate moves back and forth against the surface of the solar panel, meanwhile, clear water is sprayed to the surface of the solar panel through the nozzle, and the surface of the solar panel is washed, so that the problems in the prior art are solved.
In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions: the self-cleaning device for the photovoltaic solar panel comprises a support, wherein a fixing frame is fixedly connected to the top of the support, a solar panel is installed in the fixing frame, two through grooves are formed in the fixing frame and are respectively located on two sides of the solar panel, screws are respectively and rotatably connected to the inner parts of the through grooves, belt pulleys are respectively and fixedly connected to the bottoms of the screws, a transmission belt is rotatably connected to the outer parts of the belt pulleys, sliding blocks are respectively and rotatably connected to the outer parts of the screws in a sleeved mode, and the sliding blocks are respectively and slidably connected to the inner parts of the corresponding through grooves;
The outside of the fixed frame is fixedly connected with a transverse pipe, the outside of the transverse pipe is provided with a plurality of nozzles, the inside of the bracket is fixedly connected with a water tank, the inside of the bracket is fixedly connected with a water pump, a sewer pipe is communicated between the input end of the water pump and the water tank, the output end of the water pump is provided with a water supply pipe, the top fixedly connected with drive storehouse of fixed frame, the intercommunication has first inlet tube and second inlet tube between drive storehouse and the water supply pipe, the inside of first inlet tube is provided with first solenoid valve, the inside of second inlet tube is provided with the second solenoid valve, the intercommunication has communicating pipe between drive storehouse and the violently pipe.
As the preferable scheme of the utility model, the inside of the driving bin is rotatably sleeved with the rotating shaft, the rotating shaft is fixedly connected to the top of one screw rod, the outside of the rotating shaft is fixedly connected with a plurality of baffles, and the baffles are attached to the inner wall of the driving bin.
As a preferable scheme of the utility model, the first water inlet pipe and the second water inlet pipe are symmetrically distributed.
As the preferable scheme of the utility model, the inside of the two sliding blocks is provided with the mounting ports, the brush plate is positioned in the two mounting ports, the inside of the sliding blocks is movably sleeved with the bolt post, the brush plate is movably sleeved outside the bolt post, the outside of the bolt post is fixedly connected with the limiting plate, the outside of the bolt post is movably sleeved with the compression spring, the compression spring is positioned at the top of the limiting plate, the brush plate is positioned at the bottom of the limiting plate, and the top of the bolt post is fixedly connected with the pull ring.
As the preferable scheme of the utility model, the bottom of the fixed frame is fixedly connected with the protective cover, and the belt pulley and the driving belt are both positioned in the protective cover.
As a preferable scheme of the utility model, the inside of the bracket is fixedly connected with an equipment bin, a controller is arranged in the equipment bin, and the first electromagnetic valve, the second electromagnetic valve and the water pump are electrically connected with the controller.
In the technical scheme, the utility model has the technical effects and advantages that:
The water inlet direction of the driving bin is changed through the controller, so that the rotation direction of the corresponding screw rod can be changed, the brush plate can be driven to move back and forth along the surface of the solar cell panel, meanwhile, clear water is sprayed to the surface of the solar cell panel through the nozzle to flush the surface of the solar cell panel, dirt attached to the surface of the solar cell panel can be cleaned, and the electric energy conversion efficiency of the solar cell panel is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the overall rear structure of the present utility model;
FIG. 3 is a schematic top view of the overall structure of the present utility model;
FIG. 4 is a schematic view of the internal structure of the drive chamber of the present utility model;
FIG. 5 is a schematic view of the structure of the screw, pulley and drive belt of the present utility model;
FIG. 6 is an enlarged schematic view of FIG. 2A;
fig. 7 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: 1. a bracket; 2. a fixed frame; 3. a solar cell panel; 4. a through groove; 5. a screw; 6. a transverse tube; 7. a nozzle; 8. a water tank; 9. a water pump; 10. a water supply pipe; 11. a driving bin; 12. a communicating pipe; 13. a first water inlet pipe; 14. a first electromagnetic valve; 15. a second water inlet pipe; 16. a second electromagnetic valve; 17. a water supply pipe; 18. a belt pulley; 19. a drive belt; 20. a protective cover; 21. a slide block; 22. a mounting port; 23. a latch post; 24. brushing a plate; 25. a compression spring; 26. a pull ring; 27. a rotating shaft; 28. a baffle; 29. an equipment bin; 30. a controller; 31. and a limiting plate.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a self-cleaning device for a photovoltaic solar panel, which is shown in figures 1-7, and comprises a bracket 1, wherein the top of the bracket 1 is fixedly connected with a fixed frame 2, the inside of the fixed frame 2 is provided with a solar panel 3, two through grooves 4 are formed in the fixed frame 2 and are respectively positioned at two sides of the solar panel 3, screw rods 5 are respectively and rotatably connected in the two through grooves 4, belt pulleys 18 are fixedly connected at the bottoms of the two screw rods 5, driving belts 19 are rotatably connected at the outer parts of the two belt pulleys 18, sliding blocks 21 are sleeved at the outer parts of the two screw rods 5 in a threaded manner, the sliding blocks 21 are slidably connected in the corresponding through grooves 4, brush plates 24 are arranged in the two sliding blocks 21, the two screw rods 5 can be driven to synchronously rotate through the driving belts 19, stains attached to the surface of the solar panel 3 can be cleaned through the arranged brush plates 24, and therefore the electric energy conversion efficiency of the solar panel 3 is ensured;
The outside fixedly connected with violently pipe 6 of fixed frame 2, the externally mounted of violently pipe 6 has a plurality of nozzles 7, the inside fixedly connected with water tank 8 of support 1, the inside fixedly connected with water pump 9 of support 1, the intercommunication has downcomer 10 between the input of water pump 9 and the water tank 8, the upper water pipe 17 is installed to the output of water pump 9, the top fixedly connected with drive storehouse 11 of fixed frame 2, the intercommunication has first inlet tube 13 and second inlet tube 15 between drive storehouse 11 and the upper water pipe 17, the inside of first inlet tube 13 is provided with first solenoid valve 14, the inside of second inlet tube 15 is provided with second solenoid valve 16, the drive storehouse 11 and violently pipe 6 between be linked together communicating pipe 12, through the first solenoid valve 14 and the second solenoid valve 16 that set up, thereby can change the rotation direction of corresponding screw rod 5, and then can drive brush board 24 and paste solar cell panel 3 surface round trip movement, realize the spot that is attached to solar cell panel 3 surface, can clear up solar cell panel 3 surface cleaning through the nozzle 7 that sets up, thereby can spray water to solar cell panel 3 surface cleaning.
Further, in the above technical scheme, the inside of the driving bin 11 is rotatably sleeved with the rotating shaft 27, the rotating shaft 27 is fixedly connected to the top of one of the screws 5, the outside of the rotating shaft 27 is fixedly connected with the plurality of baffles 28, the baffles 28 are attached to the inner wall of the driving bin 11, the rotating shaft 27 can be driven to rotate by the water flow impacting the baffles 28, so that the corresponding screws 5 are driven to rotate, and power is provided for the movement of the brush plate 24.
Further, in the above technical solution, the first water inlet pipe 13 and the second water inlet pipe 15 are symmetrically distributed.
Further, in the above technical scheme, the installation port 22 has been seted up to the inside of two sliders 21, and brush board 24 is located the inside of two installation ports 22, the inside activity of slider 21 has cup jointed bolt post 23, and brush board 24 activity cup joints in the outside of bolt post 23, the outside fixedly connected with limiting plate 31 of bolt post 23, the outside activity of bolt post 23 has cup jointed hold-down spring 25, and hold-down spring 25 is located the top of limiting plate 31, and brush board 24 is located the bottom of limiting plate 31, the top fixedly connected with pull ring 26 of bolt post 23, promote limiting plate 31 through the hold-down spring 25 that sets up and push down brush board 24, can make brush board 24 paste tight solar cell panel 3 surface, thereby promote the cleaning effect.
Furthermore, in the above technical scheme, the bottom fixedly connected with protection casing 20 of fixed frame 2, and belt pulley 18 and drive belt 19 all are located the inside of protection casing 20, can avoid drive belt 19 long-time sun-drying rain to take place to damage through setting up protection casing 20.
Further, in the above technical scheme, the equipment bin 29 is fixedly connected to the inside of the bracket 1, the controller 30 is disposed in the equipment bin 29, and the first electromagnetic valve 14, the second electromagnetic valve 16 and the water pump 9 are electrically connected to the controller 30.
When the self-cleaning device for the photovoltaic solar panel is used, the working process of the self-cleaning device is as follows:
When the surface of the solar panel 3 needs to be cleaned, the water pump 9 is started through the controller 30, the first electromagnetic valve 14 is opened, the second electromagnetic valve 16 is closed, then the water pump 9 sucks clean water in the water tank 8 through the water outlet pipe 10, then the clean water is input into the driving bin 11 through the water inlet pipe 17 and the first water inlet pipe 13, then the water flow impact baffle 28 can drive the rotating shaft 27 to rotate, thereby driving the corresponding screw 5 to rotate, then the belt pulley 18 and the transmission belt 19 drive the other screw 5 to synchronously rotate, then the sliding block 21 is driven to slide along the through groove 4 under the action of the threads, thereby driving the brush plate 24 to move along the surface of the solar panel 3, then the controller 30 is used for closing the first electromagnetic valve 14 and opening the second electromagnetic valve 16, thereby changing the water inlet direction of the driving bin 11, further changing the rotating direction of the corresponding screw 5, further driving the brush plate 24 to reversely move along the surface of the solar panel 3, and at the same time, the corresponding water flow impact baffle 28 can drive the rotating shaft 27 to rotate, then the corresponding screw 5 to enter the transverse pipe 6 through the 12 after being discharged from the driving bin 11, then the nozzle 7 to spray clean water to the solar panel 3 to the surface of the solar panel 3, thereby the solar panel 3 can be flushed by the solar panel 3, and the electric energy can be flushed by the solar panel 3, and the solar panel 3 can be flushed by the electric energy can be flushed by the solar panel 3, and the surface can be cleaned by the solar panel 3 can be cleaned.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a self-cleaning device of photovoltaic solar panel, includes support (1), its characterized in that: the solar cell panel fixing device is characterized in that a fixing frame (2) is fixedly connected to the top of the support (1), a solar cell panel (3) is mounted in the fixing frame (2), two through grooves (4) are formed in the fixing frame (2), the two through grooves (4) are respectively located on two sides of the solar cell panel (3), a screw (5) is rotationally connected to the inner parts of the through grooves (4), belt pulleys (18) are fixedly connected to the bottoms of the two screw (5), a driving belt (19) is rotationally connected to the outer parts of the belt pulleys (18), sliding blocks (21) are sleeved on the outer parts of the two screw (5) in a threaded mode, the sliding blocks (21) are slidably connected to the inner parts of the corresponding through grooves (4), and brush plates (24) are arranged in the sliding blocks (21);
The outside fixedly connected with of fixed frame (2) is violently managed (6), the externally mounted of violently managing (6) has a plurality of nozzles (7), the inside fixedly connected with water tank (8) of support (1), the inside fixedly connected with water pump (9) of support (1), the intercommunication has downcomer (10) between the input of water pump (9) and water tank (8), the output of water pump (9) is installed and is gone up water pipe (17), the top fixedly connected with drive storehouse (11) of fixed frame (2), the intercommunication has first inlet tube (13) and second inlet tube (15) between drive storehouse (11) and upper hose (17), the inside of first inlet tube (13) is provided with first solenoid valve (14), the inside of second inlet tube (15) is provided with second solenoid valve (16), the intercommunication has communicating pipe (12) between drive storehouse (11) and horizontal pipe (6).
2. The self-cleaning device of a photovoltaic solar panel according to claim 1, wherein: the inside of drive storehouse (11) rotates and has cup jointed pivot (27), and pivot (27) fixed connection in the top of one of them screw rod (5), the outside fixedly connected with of pivot (27) a plurality of baffles (28), and baffle (28) are laminated with the inner wall of drive storehouse (11) mutually.
3. The self-cleaning device of a photovoltaic solar panel according to claim 1, wherein: the first water inlet pipe (13) and the second water inlet pipe (15) are symmetrically distributed.
4. The self-cleaning device of a photovoltaic solar panel according to claim 1, wherein: the inside of two slider (21) has seted up installing port (22), and brush board (24) are located the inside of two installing ports (22), the inside activity of slider (21) has cup jointed bolt post (23), and brush board (24) activity cup jointed in the outside of bolt post (23), the outside fixedly connected with limiting plate (31) of bolt post (23), compression spring (25) have been cup jointed in the outside activity of bolt post (23), and compression spring (25) are located the top of limiting plate (31), and brush board (24) are located the bottom of limiting plate (31), the top fixedly connected with pull ring (26) of bolt post (23).
5. The self-cleaning device of a photovoltaic solar panel according to claim 1, wherein: the bottom of fixed frame (2) fixedly connected with protection casing (20), and belt pulley (18) and driving belt (19) are located the inside of protection casing (20).
6. The self-cleaning device of a photovoltaic solar panel according to claim 1, wherein: the inside fixedly connected with equipment bin (29) of support (1), the inside of equipment bin (29) is provided with controller (30), and first solenoid valve (14) and second solenoid valve (16) and water pump (9) all with controller (30) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323104049.5U CN221487664U (en) | 2023-11-17 | 2023-11-17 | Self-cleaning device of photovoltaic solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323104049.5U CN221487664U (en) | 2023-11-17 | 2023-11-17 | Self-cleaning device of photovoltaic solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221487664U true CN221487664U (en) | 2024-08-06 |
Family
ID=92362907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323104049.5U Active CN221487664U (en) | 2023-11-17 | 2023-11-17 | Self-cleaning device of photovoltaic solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221487664U (en) |
-
2023
- 2023-11-17 CN CN202323104049.5U patent/CN221487664U/en active Active
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