CN221042770U - Photovoltaic board self-cleaning equipment - Google Patents
Photovoltaic board self-cleaning equipment Download PDFInfo
- Publication number
- CN221042770U CN221042770U CN202322627776.3U CN202322627776U CN221042770U CN 221042770 U CN221042770 U CN 221042770U CN 202322627776 U CN202322627776 U CN 202322627776U CN 221042770 U CN221042770 U CN 221042770U
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- CN
- China
- Prior art keywords
- sliding
- servo motor
- photovoltaic panel
- threaded rod
- water storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic power generation, in particular to automatic cleaning equipment for a photovoltaic panel, which comprises a photovoltaic panel body; the support is installed at the bottom end of the photovoltaic plate body, sliding rails are fixedly arranged on two sides of the photovoltaic plate body, sliding grooves C are formed in the sliding rails along the length direction of the sliding rails, a servo motor B is arranged between the two sliding rails, sliding blocks A are fixedly arranged at two ends of the servo motor B, the two sliding blocks A are respectively and slidably installed in the sliding grooves C on the two sides, sliding grooves A are formed in a sliding shell, a cleaning roller is rotatably installed on the inner side of the sliding grooves A, a servo motor B for driving the cleaning roller to rotate is installed on the sliding shell, and a power assembly A for driving the sliding blocks A to move is installed on one side of the sliding rail; the top of support is fixed to be provided with the backup pad, installs the water storage casing in the backup pad, installs the shower nozzle on the water storage casing. The utility model can automatically clean the photovoltaic panel body, and has high degree of automation and strong practicability.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to automatic cleaning equipment for a photovoltaic panel.
Background
In practical application, a solar photovoltaic panel is used as the most important unit for generating electricity, and the output power of the solar photovoltaic panel is directly influenced by the sunlight illumination intensity. After wind sand, dust, snow and the like fall on the surface of the solar photovoltaic panel, the light transmittance is reduced, and the photoelectric conversion efficiency is greatly reduced. If the surface of the solar photovoltaic panel is not cleaned, accumulated sand and dust can stay for a long time, so that solar radiation is shielded, and the efficiency of photovoltaic power generation is greatly reduced.
In the prior art, after a solar photovoltaic panel is used for a long time, more dust can be accumulated on the surface of the solar photovoltaic panel, so that the receiving effect of solar energy is affected, cleaning is needed at regular time, but the common mode is that cleaning is carried out manually, and the operation is complicated.
Disclosure of utility model
The utility model aims at solving the technical problems in the background technology and provides automatic cleaning equipment for a photovoltaic panel.
The technical scheme of the utility model is as follows: the automatic photovoltaic panel cleaning equipment comprises a photovoltaic panel body; the support is installed at the bottom end of the photovoltaic plate body, sliding rails are fixedly arranged on two sides of the photovoltaic plate body, sliding grooves C are formed in the sliding rails along the length direction of the sliding rails, a servo motor B is arranged between the two sliding rails, sliding blocks A are fixedly arranged at two ends of the servo motor B, the two sliding blocks A are respectively and slidably installed in the sliding grooves C on the two sides, sliding grooves A are formed in a sliding shell, a cleaning roller is rotatably installed on the inner side of the sliding grooves A, a servo motor B for driving the cleaning roller to rotate is installed on the sliding shell, and a power assembly A for driving the sliding blocks A to move is installed on one side of the sliding rail; the top of support is fixed and is provided with the backup pad, installs the water storage casing in the backup pad, installs the shower nozzle on the water storage casing, and the intercommunication is provided with the water pipe between shower nozzle and the water storage casing, installs control valve on the water pipe, and control module is installed to the bottom of backup pad.
Preferably, the bottom end of the bracket is slidably provided with a rotating frame, the rotating frame is rotatably provided with a transparent protection shell, the rotating frame is provided with a servo motor D for driving the transparent protection shell to rotate, and the bracket is provided with a power component B for driving the rotating frame to move; the sliding shell is provided with a wind speed sensor.
Preferably, the power component B servo motor A and the threaded rod A are provided with a sliding groove B on the support, the threaded rod A is rotatably installed in the sliding groove B, the bottom end of the rotating frame is provided with a sliding block B, the sliding block B is slidably installed in the sliding groove B, the sliding block is in threaded connection with the threaded rod A, and the servo motor A is installed on the support and the output shaft of the servo motor A is connected with the threaded rod A.
Preferably, the power assembly A comprises a servo motor C and a threaded rod B, the threaded rod B is rotatably arranged on the inner side of the sliding groove C, the sliding block A is in threaded connection with the threaded rod B, and the servo motor C is arranged on the sliding rail and the output shaft of the servo motor C is connected with the threaded rod B.
Preferably, a brush is installed at the inner side of the chute A, and the brush is in contact with the cleaning roller.
Preferably, a filter screen is installed at the upper end of the inner side of the water storage shell.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: when the photovoltaic panel body is cleaned, the sliding shell is driven to move back and forth along the path direction of the sliding rail through the power assembly A, meanwhile, the control valve is controlled to be opened, so that water stored in the water storage shell flows into the spray head, finally flows into the surface of the photovoltaic panel body through the spray head, and then the servo motor B is started to work so as to drive the cleaning roller to rotate, so that the cleaning work of the photovoltaic panel body can be realized; in conclusion, the automatic cleaning device can automatically clean the photovoltaic panel body, and is high in automation degree and high in practicability.
Drawings
Fig. 1 and 2 are schematic structural views of the present utility model.
Fig. 3 is a schematic structural view of a sliding housing according to the present utility model.
Reference numerals: 1. a photovoltaic panel body; 2. a sliding housing; 201. a chute A; 3. a bracket; 301. a chute B; 4. a transparent protective case; 5. a rotating frame; 6. a support plate; 7. a water storage housing; 8. a filter screen; 9. a control module; 10. a servo motor A; 11. a threaded rod A; 12. a servo motor B; 13. a wind speed sensor; 14. a slide rail; 141. a chute C; 15. a servo motor C; 16. a threaded rod B; 17. a servo motor D; 18. a spray head; 19. a water pipe; 20. a control valve; 21. a cleaning roller; 22. a sliding block A; 23. a brush.
Detailed Description
Example 1
As shown in fig. 1 to 3, the automatic cleaning device for photovoltaic panels provided by the utility model comprises a photovoltaic panel body 1; the bottom end of the photovoltaic panel body 1 is provided with a support 3, both sides of the photovoltaic panel body 1 are fixedly provided with sliding rails 14, a sliding groove C141 is formed in the sliding rail 14 along the length direction of the sliding rail, a servo motor B12 is arranged between the two sliding rails 14, both ends of the servo motor B12 are fixedly provided with sliding blocks A22, the two sliding blocks A22 are respectively and slidably arranged in the sliding grooves C141 on both sides, a sliding groove A201 is formed in the sliding shell 2, a cleaning roller 21 is rotatably arranged on the inner side of the sliding groove A201, a servo motor B12 for driving the cleaning roller 21 to rotate is arranged on the sliding shell 2, and a power component A for driving the sliding blocks A22 to move is arranged on the sliding rail 14 on one side; the top of support 3 is fixed and is provided with backup pad 6, installs water storage casing 7 on the backup pad 6, installs shower nozzle 18 on the water storage casing 7, and the intercommunication is provided with water pipe 19 between shower nozzle 18 and the water storage casing 7, installs control valve 20 on the water pipe 19, and control module 9 is installed to the bottom of backup pad 6.
The power assembly A comprises a servo motor C15 and a threaded rod B16, the threaded rod B16 is rotatably arranged on the inner side of the sliding groove C141, the sliding block A22 is in threaded connection with the threaded rod B16, the servo motor C15 is arranged on the sliding rail 14, and an output shaft of the servo motor C15 is connected with the threaded rod B16.
A brush 23 is installed inside the chute a201, and the brush 23 is in contact with the cleaning roller 21.
The filter screen 8 is arranged at the upper end of the inner side of the water storage shell 7.
In this embodiment, when cleaning the photovoltaic panel body 1, the sliding housing 2 is driven to move back and forth along the path direction of the sliding rail 14 by the power assembly a, and at the same time, the control valve 20 is controlled to be opened, so that the water stored in the water storage housing 7 flows into the spray head 18, finally flows into the surface of the photovoltaic panel body 1 through the spray head 18, and then the servo motor B12 is started to work to drive the cleaning roller 21 to rotate, so that the cleaning of the photovoltaic panel body 1 can be realized; in summary, the utility model can automatically clean the photovoltaic panel body 1, and has high automation degree and strong practicability.
Example two
As shown in fig. 1-2, in the present embodiment, compared with the first embodiment, the bottom end of the bracket 3 is slidably provided with the rotating frame 5, the rotating frame 5 is rotatably provided with the transparent protective housing 4, the rotating frame 5 is provided with the servo motor D17 for driving the transparent protective housing 4 to rotate, and the bracket 3 is provided with the power component B for driving the rotating frame 5 to move; the sliding housing 2 is provided with a wind speed sensor 13.
The power assembly B servo motor A10 and the threaded rod A11 are provided with a sliding groove B301 on the support 3, the threaded rod A11 is rotatably installed in the sliding groove B301, the bottom end of the rotating frame 5 is provided with a sliding block B, the sliding block B is slidably installed in the sliding groove B301, the sliding block is in threaded connection with the threaded rod A11, and the servo motor A10 is installed on the support 3 and the output shaft of the servo motor A10 is connected with the threaded rod A11.
In this embodiment, when the wind speed sensor 13 detects that the ambient wind speed is too high, the wind speed sensor 13 feeds back a detection signal to the control module 9, and the control module 9 is arranged to control the starting servo motor D17 to drive the transparent protective housing 4 to rotate, so that the transparent protective housing 4 covers the upper end face of the photovoltaic panel body 1, and a large amount of dust can be prevented from adhering to the surface of the photovoltaic panel body 1.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The automatic cleaning equipment for the photovoltaic panel is characterized by comprising a photovoltaic panel body (1); the support (3) is installed at the bottom of the photovoltaic panel body (1), sliding rails (14) are fixedly arranged on two sides of the photovoltaic panel body (1), sliding grooves C (141) are formed in the sliding rails (14) along the length direction of the sliding rails, a servo motor B (12) is arranged between the two sliding rails (14), sliding blocks A (22) are fixedly arranged at two ends of the servo motor B (12), the two sliding blocks A (22) are respectively and slidably installed in the sliding grooves C (141) on the two sides, sliding grooves A (201) are formed in the sliding shell (2), cleaning rollers (21) are rotatably installed on the inner sides of the sliding grooves A (201), a servo motor B (12) for driving the cleaning rollers (21) to rotate is installed on the sliding shell (2), and a power component A for driving the sliding blocks A (22) to move is installed on the sliding rails (14) on one side; the top of support (3) is fixed and is provided with backup pad (6), installs water storage casing (7) on backup pad (6), installs shower nozzle (18) on water storage casing (7), and the intercommunication is provided with water pipe (19) between shower nozzle (18) and water storage casing (7), installs control valve (20) on water pipe (19), and control module (9) are installed to the bottom of backup pad (6).
2. The automatic photovoltaic panel cleaning equipment according to claim 1, wherein a rotating frame (5) is slidably arranged at the bottom end of the bracket (3), a transparent protection shell (4) is rotatably arranged on the rotating frame (5), a servo motor D (17) for driving the transparent protection shell (4) to rotate is arranged on the rotating frame (5), and a power component B for driving the rotating frame (5) to move is arranged on the bracket (3); a wind speed sensor (13) is arranged on the sliding shell (2).
3. The automatic photovoltaic panel cleaning equipment according to claim 2, characterized in that a sliding groove B (301) is formed in the support (3) through a servo motor A (10) and a threaded rod A (11), the threaded rod A (11) is rotatably installed in the sliding groove B (301), a sliding block B is arranged at the bottom end of the rotating frame (5) and slidably installed in the sliding groove B (301), the sliding block is in threaded connection with the threaded rod A (11), and the servo motor A (10) is installed on the support (3) and an output shaft of the servo motor A is connected with the threaded rod A (11).
4. The automatic photovoltaic panel cleaning apparatus according to claim 1, wherein the power assembly a includes a servo motor C (15) and a threaded rod B (16), the threaded rod B (16) is rotatably mounted on the inner side of the chute C (141), the slider a (22) is screwed with the threaded rod B (16), the servo motor C (15) is mounted on the slide rail (14) and the output shaft thereof is connected with the threaded rod B (16).
5. The photovoltaic panel automatic cleaning apparatus according to claim 1, wherein a brush (23) is installed inside the chute a (201), and the brush (23) is in contact with the cleaning roller (21).
6. The photovoltaic panel automatic cleaning apparatus according to claim 1, characterized in that the inside upper end of the water storage housing (7) is mounted with a filter screen (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627776.3U CN221042770U (en) | 2023-09-26 | 2023-09-26 | Photovoltaic board self-cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627776.3U CN221042770U (en) | 2023-09-26 | 2023-09-26 | Photovoltaic board self-cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221042770U true CN221042770U (en) | 2024-05-28 |
Family
ID=91172077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322627776.3U Active CN221042770U (en) | 2023-09-26 | 2023-09-26 | Photovoltaic board self-cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221042770U (en) |
-
2023
- 2023-09-26 CN CN202322627776.3U patent/CN221042770U/en active Active
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