CN219420708U - Photovoltaic power generation panel cleaning device - Google Patents
Photovoltaic power generation panel cleaning device Download PDFInfo
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- CN219420708U CN219420708U CN202320283538.2U CN202320283538U CN219420708U CN 219420708 U CN219420708 U CN 219420708U CN 202320283538 U CN202320283538 U CN 202320283538U CN 219420708 U CN219420708 U CN 219420708U
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- power generation
- photovoltaic power
- fixedly connected
- generation panel
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic power generation panel cleaning device, which relates to the technical field of photovoltaic equipment and comprises a bottom plate, wherein a supporting frame is fixedly connected to the top end of the bottom plate, a photovoltaic power generation panel is arranged on the inner side of the supporting frame, a driving assembly is arranged on the top end of the supporting frame, a cross beam is arranged at the output end of the driving assembly, a sliding sleeve is fixedly connected to the middle part of the cross beam, a straight rod is connected to the inner part of the sliding sleeve in a sliding manner, a cleaning brush is fixedly connected to the bottom end of the straight rod, and the cleaning brush is in contact with the upper end face of the photovoltaic power generation panel. According to the utility model, the driving assembly drives the cross beam to move back and forth at the top end of the supporting frame, the sliding sleeve pushes the straight rod to move back and forth along with the movement of the cross beam, the cleaning brush and the straight rod slide in the sliding sleeve under the dual functions of gravity and the support of the photovoltaic power generation plate, the cleaning brush is always attached to the surface of the photovoltaic power generation plate, the surface of the photovoltaic power generation plate is cleaned, and dust is prevented from reducing the efficiency of the photovoltaic power generation plate for receiving sunlight.
Description
Technical Field
The utility model relates to the technical field of photovoltaic equipment, in particular to a photovoltaic power generation panel cleaning device.
Background
The photovoltaic power generation cells are packaged and protected after being connected in series, a large-area photovoltaic power generation cell assembly can be formed, and then the photovoltaic power generation device is formed by matching with components such as a power controller, and the existing photovoltaic power generation cell panel is fixed outdoors through a fixing bracket.
The existing photovoltaic power generation panel is outdoor and has the following problems: 1. the outdoor environment contains a large amount of dust, the dust can adhere to the surface of the photovoltaic power generation panel, the photovoltaic power generation panel is polluted along with the accumulation of the dust, and the efficiency of the photovoltaic power generation panel for receiving sunlight is affected; 2. the dust adheres to the surface of the photovoltaic power generation panel, and only the cleaning brush is used for cleaning the dust, so that the cleaning dust is not clean.
Disclosure of Invention
The utility model aims to solve the defect that dust in the prior art reduces the efficiency of receiving sunlight by a photovoltaic power generation panel, and provides a photovoltaic power generation panel cleaning device.
In order to solve the problem that dust in the prior art reduces the efficiency of receiving sunlight by a photovoltaic power generation panel, the utility model adopts the following technical scheme:
the utility model provides a photovoltaic power generation panel cleaning device, includes the bottom plate, the top fixedly connected with support frame of bottom plate, the inboard of support frame is provided with photovoltaic power generation panel, the top of support frame is provided with drive assembly, drive assembly's output is provided with the crossbeam, the middle part fixedly connected with sliding sleeve of crossbeam, the inside sliding connection of sliding sleeve has the straight-bar, the bottom fixedly connected with cleaning brush of straight-bar, and cleaning brush and photovoltaic power generation panel's up end contact.
Preferably, the drive assembly includes the slide rail, the slide rail is provided with two, two the slide rail sets up respectively in the left and right sides on support frame top, the inside rotation of slide rail is connected with the threaded rod, and threaded rod and crossbeam threaded connection.
Preferably, the rear end fixedly connected with driving pulley of the threaded rod on support frame right side, the rear end fixedly connected with driven pulley of the threaded rod on support frame left side, and driven pulley passes through the belt and is connected with driving pulley, driving pulley's rear end fixedly connected with motor, and motor fixed connection is at the top of support frame.
Preferably, the rear end fixedly connected with water storage box of crossbeam, the bottom fixedly connected with outlet pipe of water storage box, and outlet pipe and water storage box intercommunication.
Preferably, the inside of water storage box is provided with the drive pole, and the left end of drive pole runs through to the left side of water storage box, the bottom of drive pole is provided with hemisphere lug, and hemisphere lug sets up the top at the outlet pipe.
Preferably, the right-hand member fixedly connected with spring of drive pole, and the right-hand member and the water storage box inner wall fixed connection of spring, the left side of drive pole is provided with the pinion rack, and pinion rack fixed connection is at the surface of slide rail.
Preferably, the four corners of photovoltaic power generation board all is provided with the otic placode, and the otic placode sets up in the inside of support frame, the rear end fixedly connected with limiting plate of otic placode.
Preferably, plates are arranged on the outer surface of the supporting frame, plates are coated on the outer sides of the limiting plates, bolts are arranged in the plates, and the bolts are in threaded connection with the supporting frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the driving assembly drives the cross beam to move back and forth at the top end of the supporting frame, the sliding sleeve pushes the straight rod to move in the front-back direction along with the movement of the cross beam, the cleaning brush and the straight rod slide in the sliding sleeve under the dual functions of gravity and the support of the photovoltaic power generation plate, the cleaning brush is always attached to the surface of the photovoltaic power generation plate, the surface of the photovoltaic power generation plate is cleaned, and dust is prevented from reducing the efficiency of the photovoltaic power generation plate for receiving sunlight;
2. according to the utility model, the water storage box moves along with the cross beam, so that the driving rod moves on the surface of the toothed plate, when the driving rod contacts with the peak position of the toothed plate, the driving rod can be pushed rightwards, the hemispherical convex block is extruded and deformed and is ejected out of the top of the water outlet pipe, and clear water in the water storage box flows out of the water outlet pipe and drops on the surface of the photovoltaic power generation plate, so that dust is cleaned cleanly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a front perspective view of the present utility model;
FIG. 2 is a rear perspective view of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;
FIG. 4 is a schematic view of a water storage cartridge of the present utility model;
number in the figure: 1. a bottom plate; 2. a support frame; 3. a photovoltaic power generation panel; 4. a slide rail; 5. a threaded rod; 6. a cross beam; 7. a sliding sleeve; 8. a straight rod; 9. a cleaning brush; 10. a toothed plate; 11. plate; 12. a bolt; 13. a driven pulley; 14. a water storage box; 15. a driving pulley; 16. a motor; 17. a limiting plate; 18. a drive rod; 19. a water outlet pipe; 20. hemispherical bumps; 21. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1: the embodiment provides a photovoltaic power generation panel cleaning device, see fig. 1-4, specifically, including bottom plate 1, the top fixedly connected with support frame 2 of bottom plate 1, the inboard of support frame 2 is provided with photovoltaic power generation panel 3, the top of support frame 2 is provided with drive assembly, drive assembly's output is provided with crossbeam 6, the middle part fixedly connected with sliding sleeve 7 of crossbeam 6, sliding sleeve 7's inside sliding connection has straight-bar 8, the bottom fixedly connected with cleaning brush 9 of straight-bar 8, and cleaning brush 9 contacts with photovoltaic power generation panel 3's up end, drive crossbeam 6 through drive assembly and reciprocate at support frame 2's top, along with the motion of crossbeam 6, sliding sleeve 7 promotes straight-bar 8 and does the motion of fore-and-aft direction, cleaning brush 9 and straight-bar 8 make straight-bar 8 slide in sliding sleeve 7 under the dual effect of gravity and photovoltaic power generation panel 3, cleaning brush 9 is all the time with photovoltaic power generation panel 3 surface laminating, the surface of photovoltaic power generation panel 3 cleans, avoid the dust to reduce photovoltaic power generation panel 3's sunlight's efficiency.
In a specific implementation process, as shown in fig. 2 and 3, the driving assembly comprises two slide rails 4, the two slide rails 4 are arranged on the left side and the right side of the top end of the support frame 2, the threaded rod 5 is connected to the inside rotation of the slide rails 4, the threaded rod 5 is in threaded connection with the cross beam 6, the rear end of the threaded rod 5 on the right side of the support frame 2 is fixedly connected with the driving pulley 15, the rear end of the threaded rod 5 on the left side of the support frame 2 is fixedly connected with the driven pulley 13, the driven pulley 13 is connected with the driving pulley 15 through a belt, the rear end of the driving pulley 15 is fixedly connected with a motor 16, the motor 16 is fixedly connected to the top of the support frame 2, the motor 16 works to drive the driving pulley 15 to rotate, the driving pulley 15 rotates the driven pulley 13 through the belt, and under the action of the driving pulley 15 and the driven pulley 13, the threaded rods 5 on the two sides rotate along with the driving pulley 15, and then the cross beam 6 moves back and forth on the slide rails 4.
In the concrete implementation process, as shown in fig. 2 and 3, the four corners of the photovoltaic power generation plate 3 are all provided with the otic placode, and the otic placode sets up in the inside of support frame 2, the rear end fixedly connected with limiting plate 17 of otic placode, the surface of support frame 2 is provided with shaped plate 11, and shaped plate 11 cladding is in the outside of limiting plate 17, the inside of shaped plate 11 is provided with bolt 12, and bolt 12 and support frame 2 threaded connection, photovoltaic power generation plate 3 passes through the inside that the otic placode inserted support frame 2, limiting plate 17 prevents photovoltaic power generation plate 3 gliding, then shaped plate 11 passes through bolt 12 to be fixed in the outside of support frame 2 to the cladding is in the outside of limiting plate 17, and photovoltaic power generation plate 3 is fixed.
Example 2: in embodiment 1, there is also a problem that the cleaning dust is not clean, and therefore, this embodiment further includes, on the basis of embodiment 1:
in the specific implementation process, as shown in fig. 1 and 4, the rear end of the cross beam 6 is fixedly connected with a water storage box 14, the bottom end of the water storage box 14 is fixedly connected with a water outlet pipe 19, the water outlet pipe 19 is communicated with the water storage box 14, a driving rod 18 is arranged in the water storage box 14, the left end of the driving rod 18 penetrates through the left side of the water storage box 14, a hemispherical bump 20 is arranged at the bottom end of the driving rod 18, the hemispherical bump 20 is arranged at the top of the water outlet pipe 19, the hemispherical bump 20 has elasticity and can deform, the right end of the driving rod 18 is fixedly connected with a spring 21, the right end of the spring 21 is fixedly connected with the inner wall of the water storage box 14, a toothed plate 10 is arranged at the left side of the driving rod 18, the toothed plate 10 is fixedly connected with the outer surface of the sliding rail 4, the inside of the water storage box 14 is stored with clear water, the water storage box 14 moves along with the cross beam 6, so that the driving rod 18 moves on the surface of the toothed plate 10, the contact position of the driving rod 18 and the toothed plate 10 also changes along with the movement of the water storage box 14, when the driving rod 18 contacts with the peak position of the toothed plate 10, the driving rod 18 is pushed rightwards, the hemispherical convex block 20 is extruded and deformed and is ejected out of the top of the water outlet pipe 19, clear water in the water storage box 14 flows out of the water outlet pipe 19 and drops on the surface of the photovoltaic power generation plate 3, dust is conveniently cleaned, when the driving rod 18 contacts with the trough position of the toothed plate 10, the spring 21 pushes the driving rod 18 to move leftwards, the hemispherical convex block 20 is overlapped with the water outlet pipe 19 again, and the clear water is prevented from flowing out.
Specifically, the working principle and the operation method of the utility model are as follows:
the photovoltaic power generation plate 3 is inserted into the support frame 2 through the lug plate, the limit plate 17 prevents the photovoltaic power generation plate 3 from sliding downwards, then the plate 11 is fixed on the outer side of the support frame 2 through the bolt 12 and is coated on the outer side of the limit plate 17, the photovoltaic power generation plate 3 is fixed, the motor 16 works to drive the driving belt pulley 15 to rotate, the driving belt pulley 15 drives the driven belt pulley 13 to rotate through the belt, under the action of the driving belt pulley 15 and the driven belt pulley 13, the threaded rods 5 on two sides rotate along with the driving belt pulley 15 and the driven belt pulley 13, the cross beam 6 moves forwards and backwards on the slide rail 4, the slide sleeve 7 pushes the straight rod 8 to move forwards and backwards along with the movement of the cross beam 6, the cleaning brush 9 and the straight rod 8 slide in the slide sleeve 7 under the dual actions of gravity and the support of the photovoltaic power generation plate 3, the cleaning brush 9 is always attached to the surface of the photovoltaic power generation plate 3, the surface of the photovoltaic power generation plate 3 is cleaned, and dust is prevented from reducing the efficiency of the photovoltaic power generation plate 3 for receiving sunlight;
the water storage box 14 moves along with the cross beam 6, so that the driving rod 18 moves on the surface of the toothed plate 10, the contact position of the driving rod 18 and the toothed plate 10 also changes along with the movement of the water storage box 14, when the driving rod 18 contacts with the peak position of the toothed plate 10, the driving rod 18 is pushed rightwards, the hemispherical convex block 20 is extruded and deformed and is ejected out of the top of the water outlet pipe 19, clear water in the water storage box 14 flows out of the water outlet pipe 19 and drops on the surface of the photovoltaic power generation plate 3, dust is conveniently cleaned, and when the driving rod 18 contacts with the trough position of the toothed plate 10, the spring 21 pushes the driving rod 18 leftwards, the hemispherical convex block 20 is overlapped with the water outlet pipe 19 again, and the clear water is prevented from flowing out.
According to the utility model, the driving assembly drives the cross beam 6 to move back and forth at the top end of the support frame 2, the sliding sleeve 7 pushes the straight rod 8 to move in the front-back direction along with the movement of the cross beam 6, the cleaning brush 9 and the straight rod 8 slide in the sliding sleeve 7 under the dual functions of gravity and the support of the photovoltaic power generation panel 3, the cleaning brush 9 is always attached to the surface of the photovoltaic power generation panel 3, the surface of the photovoltaic power generation panel 3 is cleaned, and dust is prevented from reducing the efficiency of the photovoltaic power generation panel 3 for receiving sunlight;
the water storage box 14 moves along with the cross beam 6, so that the driving rod 18 moves on the surface of the toothed plate 10, when the driving rod 18 contacts with the peak position of the toothed plate 10, the driving rod 18 can be pushed rightwards, the hemispherical convex block 20 is extruded and deformed and is ejected out of the top of the water outlet pipe 19, clear water in the water storage box 14 flows out of the water outlet pipe 19 and drops on the surface of the photovoltaic power generation plate 3, and dust is cleaned cleanly.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a photovoltaic power generation panel cleaning device, includes bottom plate (1), its characterized in that: the novel solar energy power generation device is characterized in that the top end of the bottom plate (1) is fixedly connected with the supporting frame (2), the photovoltaic power generation plate (3) is arranged on the inner side of the supporting frame (2), the driving assembly is arranged on the top end of the supporting frame (2), the cross beam (6) is arranged at the output end of the driving assembly, the sliding sleeve (7) is fixedly connected with the middle part of the cross beam (6), the straight rod (8) is connected with the sliding sleeve (7) in a sliding mode, the cleaning brush (9) is fixedly connected with the bottom end of the straight rod (8), and the cleaning brush (9) is in contact with the upper end face of the photovoltaic power generation plate (3).
2. The photovoltaic power generation panel cleaning device according to claim 1, wherein: the driving assembly comprises sliding rails (4), the two sliding rails (4) are arranged, the two sliding rails (4) are respectively arranged on the left side and the right side of the top end of the supporting frame (2), a threaded rod (5) is connected to the inside of the sliding rails (4) in a rotating mode, and the threaded rod (5) is in threaded connection with the cross beam (6).
3. The photovoltaic power generation panel cleaning device according to claim 2, wherein: the automatic lifting device is characterized in that a driving belt wheel (15) is fixedly connected to the rear end of a threaded rod (5) on the right side of the supporting frame (2), a driven belt wheel (13) is fixedly connected to the rear end of the threaded rod (5) on the left side of the supporting frame (2), the driven belt wheel (13) is connected with the driving belt wheel (15) through a belt, a motor (16) is fixedly connected to the rear end of the driving belt wheel (15), and the motor (16) is fixedly connected to the top of the supporting frame (2).
4. The photovoltaic power generation panel cleaning device according to claim 1, wherein: the rear end of the cross beam (6) is fixedly connected with a water storage box (14), the bottom end of the water storage box (14) is fixedly connected with a water outlet pipe (19), and the water outlet pipe (19) is communicated with the water storage box (14).
5. The photovoltaic power generation panel cleaning device according to claim 4, wherein: the inside of water storage box (14) is provided with drives pole (18), and drives the left end of pole (18) and run through to the left side of water storage box (14), the bottom of driving pole (18) is provided with hemisphere lug (20), and hemisphere lug (20) set up the top at outlet pipe (19).
6. The photovoltaic power generation panel cleaning device according to claim 5, wherein: the right-hand member fixedly connected with spring (21) of drive pole (18), and the right-hand member and the water storage box (14) inner wall fixed connection of spring (21), the left side of drive pole (18) is provided with pinion rack (10), and pinion rack (10) fixed connection is at the surface of slide rail (4).
7. The photovoltaic power generation panel cleaning device according to claim 1, wherein: the four corners of photovoltaic power generation board (3) all are provided with the otic placode, and the otic placode sets up in the inside of support frame (2), the rear end fixedly connected with limiting plate (17) of otic placode.
8. The photovoltaic power generation panel cleaning apparatus according to claim 7, wherein: the outer surface of support frame (2) is provided with shaped plate (11), and shaped plate (11) cladding is in the outside of limiting plate (17), the inside of shaped plate (11) is provided with bolt (12), and bolt (12) and support frame (2) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320283538.2U CN219420708U (en) | 2023-02-22 | 2023-02-22 | Photovoltaic power generation panel cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320283538.2U CN219420708U (en) | 2023-02-22 | 2023-02-22 | Photovoltaic power generation panel cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219420708U true CN219420708U (en) | 2023-07-25 |
Family
ID=87234525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320283538.2U Active CN219420708U (en) | 2023-02-22 | 2023-02-22 | Photovoltaic power generation panel cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219420708U (en) |
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2023
- 2023-02-22 CN CN202320283538.2U patent/CN219420708U/en active Active
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