CN219204447U - Automatic cleaning device for solar photovoltaic panel - Google Patents
Automatic cleaning device for solar photovoltaic panel Download PDFInfo
- Publication number
- CN219204447U CN219204447U CN202223210904.6U CN202223210904U CN219204447U CN 219204447 U CN219204447 U CN 219204447U CN 202223210904 U CN202223210904 U CN 202223210904U CN 219204447 U CN219204447 U CN 219204447U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- fixedly connected
- cleaning roller
- cleaning
- rod
- 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.)
- Active
Links
Images
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)
- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of automatic cleaning of photovoltaic panels, in particular to an automatic cleaning device of a solar photovoltaic panel, which comprises a photovoltaic panel, wherein connecting plates are fixedly connected to the front side and the rear side of the photovoltaic panel, a sliding block is connected between the connecting plates on the same side in a sliding way, a supporting plate is fixedly connected to the top end of the sliding block, a cleaning roller which is in contact with the surface of the photovoltaic panel is rotatably connected between the two supporting plates through a rotating shaft, the cleaning roller is rotatably connected with the surface of the photovoltaic panel through sliding of the cleaning roller on the surface of the photovoltaic panel, and after the cleaning roller is used for a period of time, the positions of the cleaning roller and the surface of the photovoltaic panel are changed through rotating the cleaning roller, so that the cleaning effect of the cleaning roller and the surface of the photovoltaic panel is maintained, the cleaning roller consists of an inner roller, an expansion air bag and cleaning cotton, and the contact between the cleaning cotton and the surface of the photovoltaic panel is maintained through the expansion effect of the expansion air bag.
Description
Technical Field
The utility model relates to the technical field of automatic cleaning of photovoltaic panels, in particular to an automatic cleaning device of a solar photovoltaic panel.
Background
The photovoltaic panel assemblies can be made in different shapes and the assemblies can be connected to generate more electricity; both the ceiling and the building surface use photovoltaic panel assemblies, even as part of windows, skylights or screening devices, commonly referred to as photovoltaic systems attached to the building; therefore, the photovoltaic panel plays an important role in the solar energy process, because the photovoltaic panel is often exposed in the air, dust is inevitably generated on the surface of the photovoltaic panel, the photovoltaic panel needs to be cleaned in time, and too much dust on the surface of the photovoltaic panel seriously affects the power generation efficiency, so the photovoltaic panel needs to be cleaned periodically; generally, the washing is carried out frequently in winter and rarely in summer;
the automatic cleaning mode of the existing photovoltaic panel is to adopt a cleaning strip (cloth) contacted with the photovoltaic panel to slide across the photovoltaic panel to clean, but after long-time dust wiping of the surface contacted with the photovoltaic panel, the surface is covered by dust, and the cleaning effect of the automatic cleaning mode of the existing photovoltaic panel is greatly reduced.
Therefore, an automatic cleaning device for solar photovoltaic panels is provided for the above problems.
Disclosure of Invention
The utility model aims to provide an automatic cleaning device for a solar photovoltaic panel, which aims to solve the problems that the power generation efficiency can be greatly improved by always keeping a battery panel clean, the existing automatic cleaning mode for the photovoltaic panel is to adopt a cleaning strip (cloth) contacted with the photovoltaic panel to slide across the photovoltaic panel to realize cleaning, but the surface of the surface contacted with the photovoltaic panel is covered by dust after long-time dust wiping, and the cleaning effect can be greatly reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic cleaning device for a solar photovoltaic panel,
as an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the utility model provides an automatic cleaning device of solar photovoltaic board, includes the photovoltaic board, the equal fixedly connected with connecting plate in both sides around the photovoltaic board, with sliding connection has the slider between the connecting plate of one side, the top fixedly connected with backup pad of slider, two rotate through the pivot between the backup pad be connected with the cleaning roller of photovoltaic board surface contact.
Under the arrangement, the cleaning roller is in rotary connection with the surface of the photovoltaic panel by sliding the cleaning roller on the surface of the photovoltaic panel, and after the cleaning roller is used for a period of time, the positions of the cleaning roller and the surface of the photovoltaic panel are changed by rotating the cleaning roller, so that the cleaning effect of the cleaning roller and the surface of the photovoltaic panel is maintained;
as an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the cleaning roller is composed of an inner roller, an expansion air bag and cleaning cotton from inside to outside, and the contact between the cleaning cotton and the surface of the photovoltaic panel is kept through the expansion action of the expansion air bag.
Under the arrangement, the cleaning roller comprises an inner roller, an expansion air bag and cleaning cotton from inside to outside, and the cleaning effect is improved by keeping the cleaning cotton in interference contact with the surface of the photovoltaic panel under the expansion action of the expansion air bag.
As an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the screw rod is rotationally connected between the connecting plates on the same side, the outer side of the screw rod is in spiral connection with the inner side of the sliding block, one connecting plate is fixedly connected with a motor, and the tail end of a main shaft of the motor is fixedly connected with one end of the screw rod.
The motor in the photovoltaic panel is powered by an external power supply, the motor in the photovoltaic panel rotates to drive the screw rod to rotate, the screw rod rotates to drive the sliding block to move leftwards or rightwards, and the sliding block drives the cleaning roller to slide on the surface of the photovoltaic panel.
As an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the rotating shaft of the cleaning roller is spirally connected with a pressing plate, and the angle of the cleaning roller is adjusted and fixed through the compression between the pressing plate and the supporting plate.
Under the arrangement, when the cleaning roller slides, the cleaning roller is static, the cleaning roller realizes the fixation of the angle of the cleaning roller through the compression between the pressing plate and the supporting plate, and the angle of the cleaning roller can be adjusted after the pressing plate is rotated and loosened, so that the change of the contact surface is realized;
as an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the cleaning roller comprises a cleaning roller body, wherein a gear is fixedly connected to a rotating shaft of the cleaning roller, an inner rod used for clamping the gear is arranged on the lower side of the gear, a fixed block is fixedly connected to the top end of the sliding block, an outer rod is fixedly connected to the top end of the fixed block, the inner rod is arranged on the inner side of the outer rod in a sliding mode, and a spring is arranged between the outer rod and the inner rod.
Under the arrangement, the utility model can also realize automatic adjustment of the angle of the cleaning roller, when the sliding block drives the cleaning roller to right to left and right at the end position, the ejector rod can firstly prop against the connecting block, the connecting block moves leftwards, the inner rod moves downwards and leaves the inner side of the gear, the rack contacts with the gear along with the continuous rightward movement of the cleaning roller, and the gear drives the cleaning roller to rotate under the relative movement of the rack and the gear, so that the adjustment of the angle of the cleaning roller is realized.
As an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the inner side sliding connection of fixed block has the connecting block, the top fixedly connected with stay cord of connecting block, the top of stay cord passes the inboard of outer pole and the bottom fixed connection of interior pole.
As an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the connecting plate fixedly connected with ejector pin that is located the right side, the ejector pin can be with the connecting block top left and draw out the inboard of gear with the interior pole.
As an alternative to the automatic cleaning device for solar photovoltaic panels according to the present utility model, the following is adopted: the connecting plate on the right side is fixedly connected with a rack, and when the ejector rod pushes the connecting block leftwards and pulls the inner rod out of the inner side of the gear, the rack starts to be meshed with the gear.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the automatic cleaning device for the solar photovoltaic panel, the cleaning roller which is in contact with the surface of the photovoltaic panel is rotationally connected between the two supporting plates through the rotating shaft, and under the arrangement, the cleaning roller is in rotational connection through sliding of the cleaning roller on the surface of the photovoltaic panel;
2. according to the automatic cleaning device for the solar photovoltaic panel, the cleaning roller consists of the inner roller, the expansion air bag and the cleaning cotton from inside to outside, the contact between the cleaning cotton and the surface of the photovoltaic panel is kept through the expansion action of the expansion air bag, and in the setting, the cleaning roller consists of the inner roller, the expansion air bag and the cleaning cotton from inside to outside, and the cleaning effect is improved through the interference contact between the cleaning cotton and the surface of the photovoltaic panel through the expansion action of the expansion air bag.
3. According to the automatic cleaning device for the solar photovoltaic panel, the angle of the cleaning roller is adjusted and fixed through the compression between the pressing plate and the supporting plate, under the arrangement, when the cleaning roller slides, the cleaning roller is static, the angle of the cleaning roller is fixed through the compression between the pressing plate and the supporting plate, and after the pressing plate is rotated and loosened, the angle of the cleaning roller can be adjusted, so that the change of a contact surface is realized.
4. According to the automatic cleaning device for the solar photovoltaic panel, the inner rod which clamps the gear is arranged on the lower side of the gear, the fixed block is fixedly connected to the top end of the sliding block, the outer rod is fixedly connected to the top end of the fixed block, the inner rod is arranged on the inner side of the outer rod in a sliding mode, and the spring is arranged between the outer rod and the inner rod.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of an improved mounting structure of the present utility model;
FIG. 3 is a schematic view of the mounting structure of FIG. 2 at A in accordance with the present utility model;
FIG. 4 is a schematic view of the mounting structure of FIG. 2B in accordance with the present utility model;
FIG. 5 is a schematic view of the mounting structure of the cleaning roller turn of the present utility model;
FIG. 6 is a schematic view of the mounting structure of FIG. 5 at C in accordance with the present utility model;
FIG. 7 is a schematic view of the mounting structure of the cleaning roller of the present utility model.
In the figure: 1. a photovoltaic panel; 2. a connecting plate; 3. a cleaning roller; 3a, an inner roller; 3b, inflating the air bag; 3c, cleaning cotton; 4. a support plate; 5. a motor; 6. a slide block; 7. a screw rod; 8. a rack; 9. a push rod; 10. a gear; 11. an inner rod; 12. a fixed block; 13. a connecting block; 14. an outer rod; 15. a spring; 16. a pull rope; 17. and (5) pressing plates.
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.
Example 1
Referring to fig. 1, the present utility model provides a technical solution:
the utility model provides an automatic cleaning device of solar photovoltaic board, includes photovoltaic board 1, the equal fixedly connected with connecting plate 2 of both sides around the above-mentioned photovoltaic board 1, sliding connection has slider 6 between the above-mentioned connecting plate 2 of same one side, the top fixedly connected with backup pad 4 of above-mentioned slider 6, rotate through the pivot between two above-mentioned backup pads 4 and be connected with the cleaning roller 3 with photovoltaic board 1 surface contact.
Under the arrangement, the cleaning roller 3 is in rotary connection with the surface of the photovoltaic panel 1 by sliding the cleaning roller 3 on the surface of the photovoltaic panel 1, and after the cleaning roller 3 is used for a period of time, the positions of the cleaning roller 3 and the surface of the photovoltaic panel 1 are changed by rotating the cleaning roller 3, so that the cleaning effect of the cleaning roller 3 and the surface of the photovoltaic panel 1 is maintained;
specifically, a screw rod 7 is rotatably connected between the connecting plates 2 on the same side, the outer side of the screw rod 7 is in spiral connection with the inner side of the sliding block 6, a motor 5 is fixedly connected to one of the connecting plates 2, and the tail end of a main shaft of the motor 5 is fixedly connected with one end of the screw rod 7.
The motor 5 in the photovoltaic panel cleaning device is powered by an external power supply, the rotation of the motor 5 in the photovoltaic panel cleaning device can drive the screw rod 7 to rotate, the rotation of the screw rod 7 can drive the sliding block 6 to move leftwards or rightwards, and the sliding block 6 drives the cleaning roller 3 to slide on the surface of the photovoltaic panel 1.
Example 2
Referring to fig. 7, the present utility model provides a technical solution, in which the cleaning roller 3 is composed of an inner roller 3a, an inflatable air bag 3b and cleaning cotton 3c from inside to outside, and the contact between the cleaning cotton 3c and the surface of the photovoltaic panel 1 is maintained by the inflation of the inflatable air bag 3 b.
Under the above arrangement, the cleaning roller 3 in the present utility model is composed of the inner roller 3a, the expansion air bag 3b and the cleaning cotton 3c from inside to outside, and the cleaning effect is increased by keeping the cleaning cotton 3c in interference contact with the surface of the photovoltaic panel 1 by the expansion action of the expansion air bag 3 b.
Example 3
Referring to fig. 1, the present utility model provides a technical solution: the rotating shaft of the cleaning roller 3 is spirally connected with a pressing plate 17, and the angle of the cleaning roller 3 is adjusted and fixed through the compression between the pressing plate 17 and the supporting plate 4.
Under the arrangement, when the cleaning roller 3 slides, the cleaning roller 3 is static, the cleaning roller 3 realizes the fixing of the angle of the cleaning roller 3 through the compression between the pressing plate 17 and the supporting plate 4, and after the pressing plate 17 is rotated and loosened, the angle of the cleaning roller 3 can be adjusted, so that the change of the contact surface is realized;
example 4
Referring to fig. 2-6, the present utility model provides a technical solution, a gear 10 is fixedly connected to a rotating shaft of the cleaning roller 3, an inner rod 11 for clamping the gear 10 is disposed at a lower side of the gear 10, a fixed block 12 is fixedly connected to a top end of the sliding block 6, an outer rod 14 is fixedly connected to a top end of the fixed block 12, the inner rod 11 is slidably disposed inside the outer rod 14, and a spring 15 is disposed between the outer rod 14 and the inner rod 11.
Under the arrangement, the utility model can also realize automatic adjustment of the angle of the cleaning roller 3, when the sliding block 6 drives the cleaning roller 3 to right to left and right at the end position, the ejector rod 9 can firstly prop against the connecting block 13, the connecting block 13 moves leftwards, the inner rod 11 moves downwards and leaves the inner side of the gear 10, the rack 8 contacts with the gear 10 along with the continuous rightward movement of the cleaning roller 3, and the gear 10 drives the cleaning roller 3 to rotate under the relative movement of the rack 8 and the gear 10, so as to realize the adjustment of the angle of the cleaning roller 3.
Specifically, a connecting block 13 is slidably connected to the inner side of the fixed block 12, a pull rope 16 is fixedly connected to the top end of the connecting block 13, and the top end of the pull rope 16 passes through the inner side of the outer rod 14 and is fixedly connected to the bottom end of the inner rod 11.
Specifically, the connecting plate 2 located on the right side is fixedly connected with a push rod 9, and the push rod 9 can push the connecting block 13 leftwards and pull the inner rod 11 out of the inner side of the gear 10.
Specifically, the connecting plate 2 on the right side is fixedly connected with a rack 8, and when the ejector rod 9 pushes the connecting block 13 leftwards and pulls the inner rod 11 out of the inner side of the gear 10, the rack 8 starts to mesh with the gear 10.
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 (8)
1. Automatic cleaning device of solar photovoltaic board, including photovoltaic board (1), its characterized in that: the photovoltaic panel (1) is characterized in that connecting plates (2) are fixedly connected to the front side and the rear side of the photovoltaic panel (1), a sliding block (6) is slidably connected between the connecting plates (2) on the same side, a supporting plate (4) is fixedly connected to the top end of the sliding block (6), and cleaning rollers (3) in surface contact with the photovoltaic panel (1) are rotatably connected between the two supporting plates (4) through rotating shafts.
2. The automatic cleaning device for solar photovoltaic panels according to claim 1, wherein: the cleaning roller (3) is composed of an inner roller (3 a), an expansion air bag (3 b) and cleaning cotton (3 c) from inside to outside, and the contact between the cleaning cotton (3 c) and the surface of the photovoltaic panel (1) is kept through the expansion action of the expansion air bag (3 b).
3. The automatic cleaning device for solar photovoltaic panels according to claim 2, wherein: the connecting plates (2) on the same side are rotationally connected with a screw rod (7), the outer side of the screw rod (7) is in spiral connection with the inner side of the sliding block (6), one connecting plate (2) is fixedly connected with a motor (5), and the tail end of a main shaft of the motor (5) is fixedly connected with one end of the screw rod (7).
4. A solar photovoltaic panel automatic cleaning apparatus according to any one of claims 1-3, characterized in that: the rotating shaft of the cleaning roller (3) is spirally connected with a pressing plate (17), and the angle of the cleaning roller (3) is adjusted and fixed through the compression between the pressing plate (17) and the supporting plate (4).
5. A solar photovoltaic panel automatic cleaning apparatus according to any one of claims 1-3, characterized in that: the cleaning roller is characterized in that a gear (10) is fixedly connected to a rotating shaft of the cleaning roller (3), an inner rod (11) for clamping the gear (10) is arranged on the lower side of the gear (10), a fixed block (12) is fixedly connected to the top end of the sliding block (6), an outer rod (14) is fixedly connected to the top end of the fixed block (12), the inner rod (11) is slidably arranged on the inner side of the outer rod (14), and a spring (15) is arranged between the outer rod (14) and the inner rod (11).
6. The solar photovoltaic panel automatic cleaning apparatus according to claim 5, wherein: the inner side sliding connection of fixed block (12) has connecting block (13), the top fixedly connected with stay cord (16) of connecting block (13), the bottom fixed connection of the inboard and interior pole (11) of outer pole (14) is passed on the top of stay cord (16).
7. The solar photovoltaic panel automatic cleaning apparatus according to claim 6, wherein: the connecting plate (2) on the right side is fixedly connected with a push rod (9), and the push rod (9) can push the connecting block (13) leftwards and pull the inner rod (11) out of the inner side of the gear (10).
8. The solar photovoltaic panel automatic cleaning apparatus according to claim 7, wherein: the connecting plate (2) positioned on the right side is fixedly connected with a rack (8), and when the ejector rod (9) pushes the connecting block (13) leftwards and pulls the inner rod (11) out of the inner side of the gear (10), the rack (8) starts to be meshed with the gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210904.6U CN219204447U (en) | 2022-12-01 | 2022-12-01 | Automatic cleaning device for solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223210904.6U CN219204447U (en) | 2022-12-01 | 2022-12-01 | Automatic cleaning device for solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219204447U true CN219204447U (en) | 2023-06-16 |
Family
ID=86726846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223210904.6U Active CN219204447U (en) | 2022-12-01 | 2022-12-01 | Automatic cleaning device for solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219204447U (en) |
-
2022
- 2022-12-01 CN CN202223210904.6U patent/CN219204447U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111969934A (en) | High-efficiency solar cell panel and mounting structure thereof | |
| CN219204447U (en) | Automatic cleaning device for solar photovoltaic panel | |
| CN208533888U (en) | A kind of greening building energy saving roofing | |
| CN211177382U (en) | Industrial control cabinet air conditioner filter screen automatic purification dust collector | |
| CN219469286U (en) | Quick collecting and paying device for power cable | |
| CN113258873B (en) | Solar energy-saving building convenient to snow is removed in snow day | |
| CN218319720U (en) | Positioning and clamping device of cloth roller for water jet loom | |
| CN111706227A (en) | Heat-insulating glass window | |
| CN101973198B (en) | Shading device for vehicle | |
| CN213152000U (en) | Green building with light energy utilization device | |
| CN112134519A (en) | Multifunctional solar panel mounting rack | |
| CN111555705A (en) | Typhoon-resistant support frame for photovoltaic power generation equipment | |
| CN215773266U (en) | Infrared monitoring devices based on wireless communication | |
| CN218232888U (en) | Batting cleaning device | |
| CN219268788U (en) | Dust type photovoltaic solar panel | |
| CN217797544U (en) | Based on monitoring devices for landscape | |
| CN216991285U (en) | Solar photovoltaic glass edging device | |
| CN220027900U (en) | Cleaning device is used in production of medical dry-type film | |
| CN217183248U (en) | Photovoltaic board with automatic deashing function | |
| CN220787550U (en) | Raw material winding device for adhesive tape base paper | |
| CN219576983U (en) | Be applied to solar photovoltaic module's multi-functional support | |
| CN220915240U (en) | Solar photovoltaic power generation dust collector | |
| CN217584848U (en) | Pulley adjusting type air conditioner total heat exchanger | |
| CN220929240U (en) | Aluminum alloy sunshade roller shutter with dust removal function | |
| CN217441193U (en) | Belt feeder information acquisition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |