CN220440653U - Automatic cleaning device for solar panel - Google Patents

Automatic cleaning device for solar panel Download PDF

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Publication number
CN220440653U
CN220440653U CN202321287114.XU CN202321287114U CN220440653U CN 220440653 U CN220440653 U CN 220440653U CN 202321287114 U CN202321287114 U CN 202321287114U CN 220440653 U CN220440653 U CN 220440653U
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CN
China
Prior art keywords
solar panel
door
cleaning device
water
rotating shafts
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Active
Application number
CN202321287114.XU
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Chinese (zh)
Inventor
卢大云
郑青菊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huangchuan County Limin Technology Co ltd
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Huangchuan County Limin Technology Co ltd
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Priority to CN202321287114.XU priority Critical patent/CN220440653U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model relates to the technical field of solar street lamp preparation, in particular to an automatic cleaning device for a solar panel, which comprises the solar panel, wherein a supporting plate is arranged below the solar panel, a supporting vertical plate is arranged on the left side of the supporting plate, a sliding guide rail is paved on the supporting plate, a first door-shaped supporting frame is arranged on the sliding guide rail in a sliding manner, and a cleaning device is arranged on the first door-shaped supporting frame. The automatic cleaning device for the solar panel can automatically and rapidly clean the solar panel without manual operation.

Description

Automatic cleaning device for solar panel
Technical Field
The utility model relates to the technical field of solar street lamp preparation, in particular to an automatic cleaning device for a solar panel.
Background
The solar panel is a main component of the solar street lamp, and the conversion efficiency of the solar panel is related to whether the solar street lamp can work normally or not. When the solar panel generates electricity, the solar panel needs to be exposed to the open air because the solar panel receives the irradiation of sunlight to perform photoelectric conversion, however, after the solar panel is exposed for a long time, the surface of the solar panel is covered with a light shielding object such as dust and leaves, which affects the conversion efficiency of the solar panel. At this time, the solar panel is required to be cleaned through manual high-altitude operation, so that the normal work of the solar street lamp is ensured, the high-altitude operation is low in cleaning efficiency and has potential safety hazards, and normal road traffic is affected.
Disclosure of Invention
The purpose of the utility model is that: the utility model provides an automatic cleaning device for a solar panel, which can automatically and rapidly clean the solar panel without manual operation.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the automatic cleaning device for the solar panel comprises the solar panel, wherein a supporting plate is arranged below the solar panel, a supporting vertical plate is arranged on the left side of the supporting plate, a sliding guide rail is paved on the supporting plate, a first door-shaped supporting frame is arranged on the sliding guide rail in a sliding mode, and a cleaning device is arranged on the first door-shaped supporting frame;
a second door type support frame is fixed on the first door type support frame, and a rainwater collecting device is arranged on the second door type support frame;
the left side of the supporting vertical plate is horizontally provided with a plurality of multi-stage telescopic cylinders, and piston rods of the multi-stage telescopic cylinders are fixed on the first door-shaped supporting frame;
the cleaning device comprises a water delivery pump, the output end of the water delivery pump is connected with a water delivery pipeline, a plurality of water spray pipe heads are vertically downwards arranged on the water delivery pipeline, the water spray pipe heads are fixed on a first door-shaped supporting frame, a plurality of rotating shafts are arranged on the left sides of the water spray pipe heads, cleaning bristles are arranged at the bottoms of the rotating shafts, the rotating shafts are rotatably arranged on the first door-shaped supporting frame, transmission gears are sleeved on the rotating shafts, transmission is realized between the rotating shafts through the transmission gears, a transmission motor is vertically downwards arranged on the second door-shaped supporting frame, and rotors of the transmission motor are connected with the rotating shafts.
Preferably: the rainwater collecting device comprises a collecting tank, the collecting tank is fixed at the top of a second portal supporting frame, a filter screen plate is arranged in the collecting tank, a supporting partition plate is arranged below the filter screen plate, a water inlet pipe is arranged on the supporting partition plate, and the output end of the water inlet pipe extends downwards into the collecting tank.
Preferably: an electric valve is arranged on the water inlet pipe, and a rainfall induction sensor is arranged on the filter screen plate.
Preferably: the bottom of the collecting tank is provided with a water outlet pipe which is connected with the input end of the water conveying pump.
Preferably: the left side of supporting the riser still is equipped with a protection framework be equipped with battery and controller in the protection framework, the controller links to each other with battery, rainfall inductive sensor, electric valve, multistage flexible cylinder, water delivery pump and driving motor respectively.
In summary, the utility model has the following beneficial effects:
1. the cleaning device is driven to move to the right side by the multistage telescopic cylinder, and in the moving process, the water spraying pipe head sprays high-pressure water on the surface of the solar panel, and the cleaning brush hair rotates to clean the solar panel, so that the solar panel can be cleaned quickly without manual operation;
2. the rainwater collecting device can collect and store rainwater in the collecting tank, the collecting partition plate can prevent the collected rainwater from evaporating, and when the rainwater collecting device needs to be cleaned, the water conveying pump is started to convey the collected rainwater into the water conveying pipeline through the water outlet pipe.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic diagram of the overall structure of an automatic cleaning device for solar panels;
FIG. 2 is a cross-sectional view of a solar panel automatic cleaning apparatus;
FIG. 3 is a schematic diagram showing the overall structure of an automatic cleaning device for solar panels;
FIG. 4 is a schematic diagram of the connection of the controller to the various components;
wherein: 1. a solar panel; 2. a support plate; 3. a supporting vertical plate; 4. a sliding guide rail; 5. a first door-type support frame; 6. a second door-type support frame; 7. a multi-stage telescopic cylinder; 8. a water pump; 9. a water pipe; 10. a water spray pipe head; 11. a rotating shaft; 12. a transmission gear; 13. a drive motor; 14. a collection tank; 15. a filter screen plate; 16. a receiving partition plate; 17. a water inlet pipe; 18. an electric valve; 19. a rainfall sensing sensor; 20. a water outlet pipe; 21. a protective frame; 22. a storage battery; 23. a controller; 24. cleaning the brush hair.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
Referring to fig. 1-4, an automatic cleaning device for a solar panel 1 includes a solar panel 1, a support plate 2 is disposed below the solar panel 1, a support vertical plate 3 is disposed on the left side of the support plate 2, a sliding guide rail 4 is laid on the support plate 2, a first door-shaped support frame 5 is slidingly disposed on the sliding guide rail 4, and a cleaning device is disposed on the first door-shaped support frame 5;
a second door type support frame 6 is fixed on the first door type support frame 5, and a rainwater collecting device is arranged on the second door type support frame 6;
a plurality of multistage telescopic cylinders 7 are horizontally arranged on the left side of the supporting vertical plate 3, and piston rods of the multistage telescopic cylinders 7 are fixed on the first door-shaped supporting frame 5;
the cleaning device comprises a water delivery pump 8, the output end of the water delivery pump 8 is connected with a water delivery pipeline 9, a plurality of water spray pipe heads 10 are vertically downwards arranged on the water delivery pipeline 9, the water spray pipe heads 10 are fixed on a first gate-shaped supporting frame 5, a plurality of rotating shafts 11 are arranged on the left sides of the water spray pipe heads 10, cleaning bristles 24 are arranged at the bottoms of the rotating shafts 11, the rotating shafts 11 are rotatably arranged on the first gate-shaped supporting frame 5, transmission gears 12 are sleeved on the rotating shafts 11, transmission is realized between the rotating shafts 11 through the transmission gears 12, a transmission motor 13 is vertically downwards arranged on a second gate-shaped supporting frame 6, and rotors of the transmission motor 13 are connected with the rotating shafts 11.
In this embodiment, the cleaning device is driven to move to the right side by the multi-stage telescopic cylinder 7, and in the moving process, the water spray pipe head 10 sprays high-pressure water on the surface of the solar panel 1, and the cleaning brush hair 24 rotates for cleaning, so that the cleaning of the solar panel 1 can be rapidly realized without manual operation.
The rainwater collecting device comprises a collecting tank 14, the collecting tank 14 is fixed at the top of a second portal supporting frame 6, a filter screen plate 15 is arranged in the collecting tank 14, a receiving partition plate 16 is arranged below the filter screen plate 15, a water inlet pipe 17 is arranged on the receiving partition plate 16, and the output end of the water inlet pipe 17 extends downwards into the collecting tank 14.
An electric valve 18 is arranged on the water inlet pipe 17, and a rainfall sensing sensor 19 is arranged on the filter screen plate 15.
A water outlet pipe 20 is arranged at the bottom of the collecting tank 14, and the water outlet pipe 20 is connected with the input end of the water conveying pump 8.
A protective frame 21 is arranged on the left side of the supporting vertical plate 3, a storage battery 22 and a controller 23 are arranged in the protective frame 21, and the controller 23 is respectively connected with the storage battery 22, the rainfall induction sensor 19, the electric valve 18, the multi-stage telescopic cylinder 7, the water pump 8 and the transmission motor 13.
In this embodiment, the rainwater collecting device can collect and store rainwater in the collecting tank 14, the receiving partition plate 16 can prevent the collected rainwater from evaporating, and when cleaning is needed, the water delivery pump 8 is started to deliver the collected rainwater into the water delivery pipeline 9 through the water outlet pipe 20.
Working principle: when the rainfall sensing sensor 19 senses the rainfall, the controller 23 controls the electric valve 18 to be opened for collecting the rainwater, and when the rainfall is not sensed, the electric valve 18 is in a closed state to prevent the rainwater from evaporating.
When cleaning is needed, the multistage telescopic cylinder 7 is started, the first door-shaped supporting frame 5 is driven to move to the right side on the sliding guide rail 4, in the moving process, the water conveying pump 8 sprays rainwater in the collecting tank 14 on the surface of the solar panel 1 through the water conveying pipeline 9 and the water spraying pipe head 10, meanwhile, the transmission motor 13 is started, and the cleaning brush hair 24 on the rotating shaft is driven to rotate through the transmission gear 12 to clean the surface of the solar panel 1, so that the solar panel 1 can move back and forth until being cleaned.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that; modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (5)

1. The automatic cleaning device for the solar panel comprises the solar panel and is characterized in that a supporting plate is arranged below the solar panel, a supporting vertical plate is arranged on the left side of the supporting plate, a sliding guide rail is paved on the supporting plate, a first door-shaped supporting frame is arranged on the sliding guide rail in a sliding mode, and a cleaning device is arranged on the first door-shaped supporting frame;
a second door type support frame is fixed on the first door type support frame, and a rainwater collecting device is arranged on the second door type support frame;
the left side of the supporting vertical plate is horizontally provided with a plurality of multi-stage telescopic cylinders, and piston rods of the multi-stage telescopic cylinders are fixed on the first door-shaped supporting frame;
the cleaning device comprises a water delivery pump, the output end of the water delivery pump is connected with a water delivery pipeline, a plurality of water spray pipe heads are vertically downwards arranged on the water delivery pipeline, the water spray pipe heads are fixed on a first door-shaped supporting frame, a plurality of rotating shafts are arranged on the left sides of the water spray pipe heads, cleaning bristles are arranged at the bottoms of the rotating shafts, the rotating shafts are rotatably arranged on the first door-shaped supporting frame, transmission gears are sleeved on the rotating shafts, transmission is realized between the rotating shafts through the transmission gears, a transmission motor is vertically downwards arranged on the second door-shaped supporting frame, and rotors of the transmission motor are connected with the rotating shafts.
2. The automatic solar panel cleaning device according to claim 1, wherein the rainwater collecting device comprises a collecting tank, the collecting tank is fixed at the top of the second door-shaped supporting frame, a filter screen plate is arranged in the collecting tank, a receiving partition plate is arranged below the filter screen plate, a water inlet pipe is arranged on the receiving partition plate, and the output end of the water inlet pipe extends downwards into the collecting tank.
3. The solar panel automatic cleaning device according to claim 2, wherein an electric valve is arranged on the water inlet pipe, and a rainfall sensing sensor is arranged on the filter screen plate.
4. The solar panel automatic cleaning device according to claim 2, wherein a water outlet pipe is arranged at the bottom of the collecting tank, and the water outlet pipe is connected with the input end of the water conveying pump.
5. The solar panel automatic cleaning device according to claim 3, wherein a protective frame is further arranged on the left side of the supporting vertical plate, a storage battery and a controller are arranged in the protective frame, and the controller is respectively connected with the storage battery, the rainfall induction sensor, the electric valve, the multi-stage telescopic cylinder, the water conveying pump and the transmission motor.
CN202321287114.XU 2023-05-19 2023-05-19 Automatic cleaning device for solar panel Active CN220440653U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321287114.XU CN220440653U (en) 2023-05-19 2023-05-19 Automatic cleaning device for solar panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321287114.XU CN220440653U (en) 2023-05-19 2023-05-19 Automatic cleaning device for solar panel

Publications (1)

Publication Number Publication Date
CN220440653U true CN220440653U (en) 2024-02-02

Family

ID=89697448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321287114.XU Active CN220440653U (en) 2023-05-19 2023-05-19 Automatic cleaning device for solar panel

Country Status (1)

Country Link
CN (1) CN220440653U (en)

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