CN217491779U - Photovoltaic module cleaning device for distributed photovoltaic power station - Google Patents
Photovoltaic module cleaning device for distributed photovoltaic power station Download PDFInfo
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- CN217491779U CN217491779U CN202220635611.3U CN202220635611U CN217491779U CN 217491779 U CN217491779 U CN 217491779U CN 202220635611 U CN202220635611 U CN 202220635611U CN 217491779 U CN217491779 U CN 217491779U
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Abstract
The utility model provides a distributing type photovoltaic module cleaning device for photovoltaic power plant belongs to photovoltaic power generation technical field, and it has solved at present in photovoltaic power plant's work, and the surface of photovoltaic board is infected with the dust easily, and the problem of burden and inconvenience is brought for the staff to the clearance work. This photovoltaic module cleaning device for distributing type photovoltaic power plant, including the backup pad, both sides are first support frame of fixedly connected with and second support frame respectively around the backup pad top, and fixedly connected with photovoltaic power generation board between first support frame and the second support frame, the top of first support frame is provided with first fixed plate, the top of second support frame is provided with the second fixed plate, the surface of first fixed plate is provided with the motor, the output shaft fixedly connected with screw rod of motor, the other end of screw rod is rotated with one side of second fixed plate and is connected. The utility model discloses not only can be automatic clean the surface to photovoltaic board, but also can collect the rainwater and utilize to improve cleaning efficiency.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic power generation, a photovoltaic module cleaning device is related to, especially a photovoltaic module cleaning device for distributing type photovoltaic power plant.
Background
Photovoltaic modules are power generation devices that produce direct current electricity when exposed to sunlight, and consist of thin solid photovoltaic cells made almost entirely of semiconductor materials, which are used on rooftops and building surfaces, even as part of windows, skylights or shelters.
Photovoltaic module is at the in-process of using, because long-term exposing outside, a large amount of dusts can be piled up on the surface of photovoltaic board, leads to illumination not enough to reduce the efficiency of photovoltaic board electricity generation, need the staff to clean the surface of photovoltaic board manually, so not only waste time and energy, and clean work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a distributing type photovoltaic module cleaning device for photovoltaic power plant, this photovoltaic module cleaning device for distributed photovoltaic power plant not only can be automatic clean the surface to the photovoltaic board, but also can collect the utilization to the rainwater to improve the efficiency of cleaning.
The purpose of the utility model can be realized by the following technical proposal:
a photovoltaic component cleaning device for a distributed photovoltaic power station comprises a supporting plate, wherein a first supporting frame and a second supporting frame are fixedly connected to the front side and the rear side of the top of the supporting plate respectively, a photovoltaic power generation plate is fixedly connected between the first supporting frame and the second supporting frame, a first fixing plate is arranged on the top of the first supporting frame, a second fixing plate is arranged on the top of the second supporting frame, a motor is arranged on the surface of the first fixing plate, a screw rod is fixedly connected to an output shaft of the motor, the other end of the screw rod is rotatably connected with one side of the second fixing plate, a screw sleeve is in threaded connection with the surface of the screw rod, a straight plate is fixedly connected to the left side of the screw sleeve, a connecting plate is arranged below the straight plate, an elastic structure is arranged between the connecting plate and the straight plate, a cleaning brush is arranged at the bottom of the connecting plate, and a placing groove is formed in the left side of the top of the supporting plate, and the inside of standing groove is provided with collects the box, the bottom of collecting the box is provided with the filter screen, the top of backup pad is provided with miniature pump, it has the pipe that absorbs water to communicate between miniature pump and the backup pad, the top intercommunication of miniature pump has the drain pipe, the other end intercommunication of drain pipe has the shower nozzle board.
The utility model discloses a theory of operation is: during the use, when a large amount of dusts are piled up on photovoltaic power generation board's surface, at first starter motor, and it rotates to drive the screw rod, it removes with straight board to drive the swivel nut simultaneously, in the removal, and start miniature water pump, make it extract the water source, and spray the surface of photovoltaic power generation board through the shower nozzle board, thereby spray the surface of photovoltaic power generation board and scrape the clearance on one side, and improve clear efficiency, if touch rainwater weather, because photovoltaic power generation board is the slope setting, the rainwater flows in to the inside of backup pad through photovoltaic power generation board, and filter the impurity dust in rainwater containing zone through the filter screen, thereby convenient next time cleans photovoltaic power generation board.
The elastic structure comprises a limiting rod, the limiting rod is provided with a plurality of parts, the bottom end of the limiting rod is fixedly connected with the top of the connecting plate, a spring is sleeved on the surface of the limiting rod, and the spring is located between the connecting plate and the straight plate.
By adopting the structure, the cleaning brush is convenient to contact with the photovoltaic power generation panel all the time, so that the cleaning effect is improved.
Spacing holes are formed in the left side and the right side of the cleaning brush, limiting pins are arranged on the left side and the right side of the connecting plate in a penetrating mode, and the other ends of the limiting pins are matched with the inside of the spacing holes to be used.
By adopting the structure, the cleaning brush is convenient to mount, dismount and replace.
The supporting device comprises a first supporting frame and a second supporting frame, and is characterized in that limiting plates are fixedly connected to the left sides of the tops of the first supporting frame and the second supporting frame, a movable rod is arranged between the limiting plates, a movable sleeve is movably connected to the surface of the movable rod, and the right side of the movable sleeve is fixedly connected with the left side of a straight plate.
By adopting the structure, the screw sleeve can be assisted and limited, and the straight plate is prevented from rotating.
The inside of backup pad is provided with the guide plate, and the guide plate is the slope setting.
By adopting the structure, the rainwater can be guided.
The front and back of collecting box top both sides all is provided with places the board, and controls two and place and be provided with the handle between the board.
By adopting the structure, the collecting box is convenient to place and take out.
Compared with the prior art, this photovoltaic module cleaning device for distributing type photovoltaic power plant has following advantage:
1. the utility model discloses a motor drives the rotation of screw rod, and drive swivel nut and straight board and remove, thereby the convenience carries out self-cleaning to photovoltaic power generation board's surface, reduce staff's work load, and improve clear effect, simultaneously through the setting of collecting box and filter screen, when touchhing rain and snow weather, the convenience is collected rain and snow, and can filter impurity through the filter screen, it is three-dimensional to conveniently collect rainwater after filtering, thereby the water resource has been practiced thrift, the current in photovoltaic power plant's work has been solved, photovoltaic board's surface is infected with the dust easily, the problem of burden and inconvenience is brought for the staff to the cleaning work.
2. The utility model discloses a setting of gag lever post and spring for the spring can be to the connecting plate application of force downwards through the elasticity application of force of self, thereby drives the cleaning brush and laminates mutually with photovoltaic power generation board's surface all the time, promotes clean effect.
3. The utility model discloses a setting of movable rod, limiting plate and movable sleeve can assist spacingly to the straight plate, makes things convenient for its removal around going on, avoids taking place rotatoryly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of a right-side perspective structure of the present invention.
Fig. 3 is a schematic structural view of the utility model after the connection board is separated from the cleaning brush.
Fig. 4 is a schematic cross-sectional view of the middle support plate of the present invention.
Fig. 5 is a schematic diagram of a partial enlarged structure at a in fig. 1 according to the present invention.
FIG. 6 is a schematic view of a partial enlarged structure at B in FIG. 3 according to the present invention
In the figure, 1, a support plate; 2. a first support frame; 3. a second support frame; 4. a photovoltaic power generation panel; 5. a first fixing plate; 6. a second fixing plate; 7. a screw; 8. a motor; 9. a threaded sleeve; 10. a straight plate; 11. a connecting plate; 12. an elastic structure; 121. a limiting rod; 122. a spring; 13. a cleaning brush; 14. a limiting hole; 15. a limit pin; 16. a limiting plate; 17. a movable rod; 18. a movable sleeve; 19. a collection box; 20. a filter screen; 21. placing the plate; 22. a handle; 23. a baffle; 24. a micro water pump; 25. a suction pipe; 26. a drain pipe; 27. a shower head plate.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-6, the photovoltaic module cleaning device for the distributed photovoltaic power station comprises a support plate 1, a first support frame 2 and a second support frame 3 are fixedly connected to the front side and the rear side of the top of the support plate 1 respectively, a photovoltaic power generation plate 4 is fixedly connected between the first support frame 2 and the second support frame 3, a first fixing plate 5 is arranged on the top of the first support frame 2, a second fixing plate 6 is arranged on the top of the second support frame 3, a motor 8 is arranged on the surface of the first fixing plate 5, a screw 7 is fixedly connected to an output shaft of the motor 8, the other end of the screw 7 is rotatably connected to one side of the second fixing plate 6, a threaded sleeve 9 is in threaded connection with the surface of the screw 7, a straight plate 10 is fixedly connected to the left side of the threaded sleeve 9, a connecting plate 11 is arranged below the straight plate 10, an elastic structure 12 is arranged between the connecting plate 11 and the straight plate 10, and a cleaning brush 13 is arranged at the bottom of the connecting plate 11, the left side of the top of the support plate 1 is provided with a placing groove, a collecting box 19 is arranged in the placing groove, a filter screen 20 is arranged at the bottom of the collecting box 19, a micro water pump 24 is arranged at the top of the support plate 1, a water suction pipe 25 is communicated between the micro water pump 24 and the support plate 1, a water discharge pipe 26 is communicated at the top of the micro water pump 24, a nozzle plate 27 is communicated with the other end of the water discharge pipe 26, the motor 8 drives the screw 7 to rotate and drives the screw sleeve 9 and the straight plate 10 to move, so that the surface of the photovoltaic power generation plate 4 can be automatically cleaned conveniently, the workload of workers is reduced, the cleaning effect is improved, meanwhile, through the arrangement of the collecting box 19 and the filter screen 20, when rain and snow weather is met, rain and snow can be conveniently collected, impurities can be filtered through the filter screen 20, the filtered rain and rain can be conveniently collected three-dimensionally, so that water resources are saved, the problem of at present in the work of photovoltaic power plant, the surface of photovoltaic board is infected with the dust easily, and the clearance work brings burden and inconvenience for the staff is solved.
Spacing hole 14 has all been seted up to the left and right sides of cleaning brush 13, and the left and right sides of connecting plate 11 all runs through and is provided with spacer pin 15, and the other end of spacer pin 15 uses with spacing hole 14's inside cooperation, in this embodiment, through spacing hole 14 and spacer pin 15's setting, can carry out spacing fixed, still conveniently dismantle the clearance simultaneously to cleaning brush 13 in the bottom of connecting plate 11.
Equal fixedly connected with limiting plate 16 in left side at first support frame 2 and the 3 tops of second support frame is provided with movable rod 17 between the limiting plate 16, and the surperficial swing joint of movable rod 17 has movable sleeve 18, and the right side of movable sleeve 18 and the left side fixed connection of straight board 10, in this embodiment, through the setting of movable rod 17, limiting plate 16 and movable sleeve 18, can assist spacingly to straight board 10, makes things convenient for it to carry out the back-and-forth movement, avoids taking place the rotation.
The inside of backup pad 1 is provided with guide plate 23, and guide plate 23 is the slope setting, in this embodiment, through guide plate 23's setting, can lead the rainwater after collecting, conveniently extracts the rainwater.
The front and back of collecting 19 top both sides of box all is provided with places board 21, and about two place and be provided with handle 22 between the board 21, in this embodiment, through the setting of placing board 21 and handle 22, not only can carry out stable the placing to collecting 19 box, but also conveniently carry out the application of force to collecting 19 box and take out.
The utility model discloses a theory of operation: when the cleaning device is used, when a large amount of dust is accumulated on the surface of the photovoltaic power generation plate 4, firstly, the motor 8 is started, the output shaft of the motor drives the screw 7 to rotate, the screw 7 drives the screw sleeve 9 and the straight plate 10 to move together, meanwhile, the elastic force of the spring 122 per se is applied, the connecting plate 11 and the cleaning brush 13 are driven to be always in contact with the surface of the photovoltaic power generation plate 4, meanwhile, the micro-water pump 24 is started, the micro-water pump 24 extracts water through the water suction pipe 25, and sprays the surface of the photovoltaic power generation plate 4 through the nozzle plate 27, so that the surface of the photovoltaic power generation plate 4 is sprayed and scraped to be cleaned at the same time, the cleaning efficiency is improved, if the weather of rainwater is met, because the photovoltaic power generation plate 4 is obliquely arranged, the rainwater flows into the supporting plate 1 through the photovoltaic power generation plate 4, and simultaneously, the filtering is carried by the filtering net 20, rainwater after filtering flows into the inside of backup pad 1 and collects, and convenient next time cleans photovoltaic power generation board 4.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A photovoltaic component cleaning device for a distributed photovoltaic power station comprises a supporting plate (1) and is characterized in that a first supporting frame (2) and a second supporting frame (3) are fixedly connected to the front side and the rear side of the top of the supporting plate (1) respectively, a photovoltaic power generation plate (4) is fixedly connected between the first supporting frame (2) and the second supporting frame (3), a first fixing plate (5) is arranged on the top of the first supporting frame (2), a second fixing plate (6) is arranged on the top of the second supporting frame (3), a motor (8) is arranged on the surface of the first fixing plate (5), a screw rod (7) is fixedly connected to an output shaft of the motor (8), the other end of the screw rod (7) is rotatably connected with one side of the second fixing plate (6), a threaded sleeve (9) is connected to the surface of the screw rod (7) in a threaded manner, a straight plate (10) is fixedly connected to the left side of the threaded sleeve (9), the improved cleaning device is characterized in that a connecting plate (11) is arranged below the straight plate (10), an elastic structure (12) is arranged between the connecting plate (11) and the straight plate (10), a cleaning brush (13) is arranged at the bottom of the connecting plate (11), a placing groove is formed in the left side of the top of the supporting plate (1), a collecting box (19) is arranged inside the placing groove, a filter screen (20) is arranged at the bottom of the collecting box (19), a micro water pump (24) is arranged at the top of the supporting plate (1), a water suction pipe (25) is communicated between the micro water pump (24) and the supporting plate (1), a water drainage pipe (26) is communicated with the top of the micro water pump (24), and a nozzle plate (27) is communicated with the other end of the water drainage pipe (26).
2. The photovoltaic component cleaning device for the distributed photovoltaic power station as claimed in claim 1, wherein the elastic structure (12) comprises a limiting rod (121), the limiting rod (121) is provided with a plurality of limiting rods, the bottom end of each limiting rod (121) is fixedly connected with the top of the connecting plate (11), a spring (122) is sleeved on the surface of each limiting rod (121), and the spring (122) is located between the connecting plate (11) and the straight plate (10).
3. The photovoltaic component cleaning device for the distributed photovoltaic power station as claimed in claim 1, wherein a limiting hole (14) is formed in each of the left side and the right side of the cleaning brush (13), a limiting pin (15) penetrates through each of the left side and the right side of the connecting plate (11), and the other end of each limiting pin (15) is matched with the inside of each limiting hole (14) for use.
4. The photovoltaic module cleaning device for the distributed photovoltaic power station as claimed in claim 1, wherein the first support frame (2) and the second support frame (3) are fixedly connected with limiting plates (16) on the left sides of the tops, movable rods (17) are arranged between the limiting plates (16), the surfaces of the movable rods (17) are movably connected with movable sleeves (18), and the right sides of the movable sleeves (18) are fixedly connected with the left sides of the straight plates (10).
5. The photovoltaic component cleaning device for the distributed photovoltaic power station as claimed in claim 1, wherein a guide plate (23) is arranged inside the support plate (1), and the guide plate (23) is arranged in an inclined manner.
6. The photovoltaic component cleaning device for the distributed photovoltaic power station as claimed in claim 1, wherein the collecting box (19) is provided with placing plates (21) at the front and back of the two sides of the top, and a handle (22) is arranged between the two placing plates (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220635611.3U CN217491779U (en) | 2022-03-22 | 2022-03-22 | Photovoltaic module cleaning device for distributed photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220635611.3U CN217491779U (en) | 2022-03-22 | 2022-03-22 | Photovoltaic module cleaning device for distributed photovoltaic power station |
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| Publication Number | Publication Date |
|---|---|
| CN217491779U true CN217491779U (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220635611.3U Active CN217491779U (en) | 2022-03-22 | 2022-03-22 | Photovoltaic module cleaning device for distributed photovoltaic power station |
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| CN (1) | CN217491779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117713672A (en) * | 2024-02-06 | 2024-03-15 | 青岛华航环境科技有限责任公司 | Distributed photovoltaic cleaning equipment and method |
| CN117997256A (en) * | 2024-02-05 | 2024-05-07 | 重庆航运建设发展(集团)有限公司 | Distributed photovoltaic power generation device combined with highway |
-
2022
- 2022-03-22 CN CN202220635611.3U patent/CN217491779U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117997256A (en) * | 2024-02-05 | 2024-05-07 | 重庆航运建设发展(集团)有限公司 | Distributed photovoltaic power generation device combined with highway |
| CN117713672A (en) * | 2024-02-06 | 2024-03-15 | 青岛华航环境科技有限责任公司 | Distributed photovoltaic cleaning equipment and method |
| CN117713672B (en) * | 2024-02-06 | 2024-04-30 | 青岛华航环境科技有限责任公司 | Distributed photovoltaic cleaning equipment and method |
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