Dust removal device for solar photovoltaic power generation panel

Abstract

The utility model relates to the technical field of solar energy, and discloses a dust removal device for a solar photovoltaic power generation panel, which comprises a frame body, support plates are fixedly arranged on two sides of the middle of the frame body, guide rails are fixedly arranged on two sides of the upper end of the frame body, and sliding sleeves are slidably sleeved on the outer walls of the two guide rails. A protective shell is fixedly arranged at the lower end of the sliding sleeve on one side, a motor is fixedly arranged in the protective shell, a fixing plate is fixedly arranged at the lower end of the sliding sleeve on the other side, a rotating rod is rotationally connected between the fixing plate and the protective shell, a rotating cylinder fixedly sleeves the outer side of the rotating rod, and the output end of the motor is fixedly connected with the rotating rod. According to the solar panel cleaning device, water can be sprayed to cool the solar panel, the solar panel is cleaned in cooperation with the rotary drum and the brush, meanwhile, birds can be repelled through the ultrasonic loudspeaker, and the birds are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy, in particular to a dust removal device for a solar photovoltaic power generation panel. Background Art

[0002] As the most popular new energy source in the 21st century, solar energy has the characteristics of wide sources, cleanliness and no pollution. Photothermal, photoelectric, photochemical and photobiological methods are the four basic technical approaches to utilize solar energy. Among them, the photovoltaic method has greater potential for utilizing solar energy and its technology is more mature.

[0003] However, the existing dust removal device for solar photovoltaic panels is not convenient for cooling down when the temperature of the solar photovoltaic panels is too high, and has the disadvantages of poor cleaning effect and ineffective cleaning.

[0004] Therefore, those skilled in the art provide a dust removal device for a solar photovoltaic panel to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a dust removal device for solar photovoltaic panels. The device can spray water to cool the solar panels, and cooperate with a rotating drum and a brush to clean the solar panels. At the same time, birds can be driven away through an ultrasonic speaker to protect the birds.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A dust removal device for a solar photovoltaic power generation panel comprises a frame, support plates are fixedly arranged on both sides of the middle part of the frame, guide rails are fixedly arranged on both sides of the upper end of the frame, sliding sleeves are slidably arranged at the outer walls of the two guide rails, a protective shell is fixedly arranged at the lower end of the sliding sleeve on one side, a motor is fixedly arranged inside the protective shell, a fixing plate is fixedly arranged at the lower end of the sliding sleeve on the other side, a rotating rod is rotatably connected between the fixing plate and the protective shell, a rotating drum is fixedly arranged on the outer side of the rotating rod, the output end of the motor is fixedly connected to the rotating rod, a water tank is fixedly arranged at the front end of the frame, a water injection port is opened on one side of the upper end of the water tank, and an ultrasonic speaker is fixedly arranged on the side of the upper end of the water tank away from the water injection port;

[0008] Through the above technical solution, the device rotates the rotating rod through the motor, and the rotating drum through the rotating rod, so that the device can clean the solar panel through the brush, ensuring the cleanliness of the solar photovoltaic panel. The device can prevent birds from flying over through the ultrasonic speaker, protect the birds, and prevent birds from excreting on the solar photovoltaic panel.

[0009] Furthermore, water outlet pipes are fixedly arranged on both sides of the rear lower end of the water storage tank, solenoid valves are fixedly arranged on the upper ends of the two water outlet pipes, a water storage pipe is fixedly connected to one side of the two water outlet pipes away from the water storage tank, and a water outlet is opened at the lower end of the water storage pipe;

[0010] Through the above technical solution, the device is connected to the water storage pipe through the water outlet pipe, coordinated with the solenoid valve and the water outlet, so that the device can release water to clean and cool the solar photovoltaic panel, so that the device can integrate cooling and cleaning, thereby improving the practicality of the device.

[0011] Furthermore, a connecting plate is fixedly connected between the two sliding sleeves;

[0012] Through the above technical solution, the sliding sleeves of the device are fixedly connected by the connecting plates, so that the sliding sleeves on both sides can move synchronously, thereby ensuring the stability of the device during the cleaning process.

[0013] Furthermore, a brush is fixedly sleeved on the outer wall of the rotating drum;

[0014] Through the above technical solution, the device rotates the rotating drum through the motor, and the brush is sleeved on the outer wall of the rotating drum, so that the device is cleaned by the rotating brush, thereby improving the cleaning ability of the device.

[0015] Furthermore, a rack is fixedly provided on the upper end of the support plate on one side, a gear is sleeved on the outer wall of one side of the rotating rod, and the gear is meshedly connected with the rack;

[0016] Through the above technical solution, the device drives the rotating rod through the motor, and drives the gear through the rotating rod, so that the device can move on the upper end of the rack through the gear.

[0017] Furthermore, a slide groove is provided on the upper surface of the support plate on the other side, and a slider is fixedly provided on the lower end of the fixed plate, and the slider slides inside the corresponding slide groove;

[0018] Through the above technical solution, the slider slides inside the slide groove, so that the fixed plate can move together with the protective shell, thereby ensuring the cleaning work of the device.

[0019] Furthermore, a battery is fixedly arranged on the lower side of the front end of the frame;

[0020] Through the above technical solution, the device provides power to the ultrasonic speaker through the battery, so that the device can provide power for protecting birds, thereby protecting the birds.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a dust removal device for solar photovoltaic panels. The device connects a water outlet pipe and a water storage pipe through a water storage tank, cooperates with an electromagnetic valve and a water outlet, so that the device can spray water to cool down the solar photovoltaic panels. The device can also cooperate with a motor to rotate a rotating rod, and the rotating rod rotates a rotating drum. The rotation of the rotating drum drives a brush, so that the device can deeply clean the solar photovoltaic panels and realize the integration of cleaning and cooling.

[0023] 2. The utility model proposes a dust removal device for solar photovoltaic panels. The device uses a battery and an ultrasonic speaker to drive away birds, preventing them from thinking that the solar panel is the water surface and diving quickly, resulting in death. The device protects the birds through the ultrasonic speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a dust removal device for a solar photovoltaic power generation panel proposed by the utility model;

[0025] Figure 2 This is a side sectional view of a dust removal device for a solar photovoltaic power generation panel proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the water storage tank structure of a dust removal device for a solar photovoltaic power generation panel proposed by the utility model;

[0027] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0028] Figure 5 for Figure 1 Enlarged view of point B in the middle.

[0029] Legend:

[0030] 1. Frame; 2. Support plate; 3. Rack; 4. Slide; 5. Guide rail; 6. Sleeve; 7. Connecting plate; 8. Motor; 9. Gear; 10. Rotating drum; 11. Fixed plate; 12. Sliding block; 13. Water tank; 14. Water inlet; 15. Ultrasonic speaker; 16. Water outlet pipe; 17. Solenoid valve; 18. Water storage pipe; 19. Water outlet; 20. Battery; 21. Brush; 22. Protective shell; 23. Rotating rod. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5 , an embodiment provided by the utility model:

[0033] A dust removal device for a solar photovoltaic power generation panel comprises a frame 1, support plates 2 are fixedly arranged on both sides of the middle of the frame 1, guide rails 5 are fixedly arranged on both sides of the upper end of the frame 1, and sliding sleeves 6 are slidably sleeved at the outer walls of the two guide rails 5. A protective shell 22 is fixedly arranged at the lower end of the sliding sleeve 6 on one side, and a motor 8 is fixedly arranged inside the protective shell 22. A fixing plate 11 is fixedly arranged at the lower end of the sliding sleeve 6 on the other side, and a rotating rod 23 is rotatably connected between the fixing plate 11 and the protective shell 22. A rotating drum 10 is fixedly sleeved on the outer side of the rotating rod 23, and the output end of the motor 8 is fixedly connected There is a rotating rod 23, a water tank 13 is fixedly arranged at the front end of the frame 1, a water inlet 14 is opened on one side of the upper end of the water tank 13, and an ultrasonic speaker 15 is fixedly arranged on one side of the upper end of the water tank 13 away from the water inlet 14. The device is driven by a motor 8 to rotate the rotating rod 23, and the rotating rod 23 is driven by a rotating drum 10, so that the device can clean the solar panel through a brush 21, ensuring the cleanliness of the solar photovoltaic panel. The device can prevent birds from flying over through the ultrasonic speaker 15, protect the birds, and prevent birds from excreting on the solar photovoltaic panel.

[0034] Water outlet pipes 16 are fixedly provided on both sides of the rear lower end of the water storage tank 13, and solenoid valves 17 are fixedly provided on the upper ends of the two water outlet pipes 16. The two water outlet pipes 16 are fixedly connected to a water storage pipe 18 on the side away from the water storage tank 13, and a water outlet 19 is provided at the lower end of the water storage pipe 18. The device connects the water storage pipe 18 through the water outlet pipe 16 to cooperate with the solenoid valve 17 and the water outlet 19, so that the device can release water to clean and cool the solar photovoltaic panel, so that the device can integrate cooling and cleaning, thereby improving the practicality of the device.

[0035] A connecting plate 7 is fixedly connected between the two sliding sleeves 6. The sliding sleeves 6 of the device are fixedly connected by the connecting plate 7, so that the sliding sleeves 6 on both sides can move synchronously, thereby ensuring the stability of the device during the cleaning process.

[0036] A brush 21 is fixedly sleeved on the outer wall of the rotating drum 10. The device rotates the rotating drum 10 through the motor 8, and the brush 21 sleeved on the outer wall of the rotating drum 10 allows the device to be cleaned through the rotating brush 21, thereby improving the cleaning ability of the device.

[0037] A rack 3 is fixedly provided at the upper end of the support plate 2 on one side, and a gear 9 is sleeved on the outer wall of one side of the rotating rod 23. The gear 9 is meshingly connected with the rack 3. The device drives the rotating rod 23 through the motor 8, and drives the gear 9 through the rotating rod 23, so that the device can move on the upper end of the rack 3 through the gear 9.

[0038] A slide groove 4 is provided on the upper end surface of the support plate 2 on the other side, and a slider 12 is fixedly provided on the lower end of the fixed plate 11. The slider 12 slides inside the corresponding slide groove 4. By sliding the slider 12 inside the slide groove 4, the fixed plate 11 can move together with the protective shell 22.

[0039] A battery 20 is fixedly arranged at the lower side of the front end of the frame 1. The device provides power to the ultrasonic speaker 15 through the battery 20, so that the device can provide power for protecting birds, thereby protecting the birds.

[0040] Working principle: When the solar photovoltaic panel dust removal device is used, the motor 8 rotates to drive the rotating rod 23 to rotate, and the rotating rod 23 drives the gear 9 and the rotating drum 10 to rotate, so that the rotating drum 10 can rotate and move on the upper end of the rack 3, and the brush 21 set on the outer wall of the rotating drum 10 is used to make the brush 21 rotate to clean the solar photovoltaic panel. Through the water tank 13, the water tank 13 cooperates with the water outlet pipe 16 and the electromagnetic valve 17 at the upper end of the water outlet pipe 16, and through the water storage pipe 18 and the water outlet 19, the device can control the discharge of water, so that the device can release water for cooling on hot days, and can also cooperate with the brush 21 to clean the solar photovoltaic panel. The device cooperates with the ultrasonic speaker 15 through the battery 20, so that the device can drive away and protect birds.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal device for a solar photovoltaic power generation panel, comprising a frame (1), characterized in that: Support plates (2) are fixedly arranged on both sides of the middle of the frame (1), guide rails (5) are fixedly arranged on both sides of the upper end of the frame (1), and sliding sleeves (6) are slidably sleeved on the outer walls of the two guide rails (5). A protective shell (22) is fixedly arranged at the lower end of the sliding sleeve (6) on one side, and a motor (8) is fixedly arranged inside the protective shell (22). A fixing plate (11) is fixedly arranged at the lower end of the sliding sleeve (6) on the other side, and a rotating rod (23) is rotatably connected between the fixing plate (11) and the protective shell (22). A rotating drum (10) is fixedly sleeved on the outer side of the rotating rod (23), and the output end of the motor (8) is fixedly connected to the rotating rod (23). A water tank (13) is fixedly arranged at the front end of the frame (1), and a water inlet (14) is provided on one side of the upper end of the water tank (13), and an ultrasonic speaker (15) is fixedly arranged on the side of the upper end of the water tank (13) away from the water inlet (14).

2. A dust removal device for a solar photovoltaic power generation panel according to claim 1, characterized in that: Water outlet pipes (16) are fixedly arranged on both sides of the rear lower end of the water storage tank (13), solenoid valves (17) are fixedly arranged on the upper ends of the two water outlet pipes (16), and a water storage pipe (18) is fixedly connected to the side of the two water outlet pipes (16) away from the water storage tank (13), and a water outlet (19) is opened at the lower end of the water storage pipe (18).

3. A dust removal device for a solar photovoltaic power generation panel according to claim 1, characterized in that: A connecting plate (7) is fixedly connected between the two sliding sleeves (6).

4. A dust removal device for a solar photovoltaic power generation panel according to claim 1, characterized in that: A brush (21) is fixedly sleeved on the outer wall of the rotating drum (10).

5. A dust removal device for a solar photovoltaic power generation panel according to claim 1, characterized in that: A rack (3) is fixedly provided on the upper end of the support plate (2) on one side, and a gear (9) is sleeved on the outer wall of one side of the rotating rod (23), and the gear (9) is meshingly connected with the rack (3).

6. A dust removal device for a solar photovoltaic power generation panel according to claim 1, characterized in that: A slide groove (4) is provided on the upper end surface of the support plate (2) on the other side, and a slider (12) is fixedly provided on the lower end of the fixed plate (11), and the slider (12) slides inside the corresponding slide groove (4).

7. A dust removal device for a solar photovoltaic power generation panel according to claim 1, characterized in that: A storage battery (20) is fixedly arranged on the lower side of the front end of the frame (1).

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