Photovoltaic module descaling device

Abstract

The utility model discloses a photovoltaic component descaling device, comprising a water tank, a mounting frame is arranged just above the water tank, the mounting frame is provided with a mounting groove, a first fixed shaft is horizontally arranged in the mounting groove, a second telescopic cylinder is installed on the first fixed shaft, a central shaft is horizontally arranged above the mounting groove body, a rotating plate is installed on the central shaft, a rotating frame is formed on the front surface of the lower end of the rotating plate, a second fixed shaft is horizontally penetrated at the upper end of the rotating frame, the second fixed shaft passes through the upper end of the second telescopic cylinder, a cleaning component is installed on the upper end of the rotating plate, a driving motor and a cleaning brush on the device can rotate and adjust the angle, can adapt to the installation angle of the photovoltaic component, so that the cleaning brush can better fit with the surface of the photovoltaic component when in contact, thereby improving the cleaning efficiency and the cleaning effect.

Description

Technical Field

[0001] The utility model relates to the field of descaling devices, in particular to a descaling device for a photovoltaic component. Background Art

[0002] Photovoltaic modules are a device that converts solar energy into electrical energy by connecting a number of single cells in series and parallel, and then sealing them into a whole. Common photovoltaic modules are mostly flat-panel packaging structures. During the use of photovoltaic modules, dust, dirt and other substances that affect the use of photovoltaic modules will adhere to the surface. Cleaning devices are needed to clean and descale them to ensure their use effect;

[0003] For example, the photovoltaic module descaling device disclosed in the utility model with the authorization announcement number CN219965721U comprises: a telescopic tube; a motor installed on the side wall at one end of the telescopic tube; a cleaning unit including a cleaning member and a rotating scraper, wherein the output shaft of the motor is configured to be detachably connected to one of the cleaning member and the rotating scraper; and a water outlet pipe, which is arranged inside the telescopic tube, wherein one end of the water outlet pipe extends out from one end of the telescopic tube, and the end of the water outlet pipe extending out of the telescopic tube is bent toward the side of the telescopic tube where the motor is installed, and the water outlet of the water outlet pipe is configured to face the photovoltaic module and be inclined toward the direction close to the cleaning unit. The photovoltaic modules are installed at different heights and when installed, the photovoltaic panels will be installed at a certain angle. The motor on the device is installed on the side wall at one end of the telescopic tube, and the angle between the motor and the telescopic tube is fixed, so that when cleaning some photovoltaic modules, the cleaning member cannot contact the photovoltaic module well, which affects the cleaning efficiency and effect. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a photovoltaic module descaling device, which controls the extension of the second telescopic cylinder through a controller to push the rotating plate and the rotating frame to rotate along the central axis, so that the driving motor and the cleaning brush rotate to adapt to the installation angle of the photovoltaic module, so that the cleaning brush can fit more closely when in contact with the surface of the photovoltaic module, thereby improving the cleaning efficiency and cleaning effect.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: a photovoltaic module descaling device, comprising a water tank, a mounting frame is arranged directly above the water tank, the mounting frame is provided with a mounting groove, a first fixed shaft is horizontally arranged in the mounting groove, a second telescopic cylinder is installed on the first fixed shaft, a central shaft is horizontally arranged above the mounting groove body, a rotating plate is installed on the central shaft, a rotating frame is formed on the front surface of the lower end of the rotating plate, a second fixed shaft is horizontally penetrated at the upper end of the rotating frame, the second fixed shaft passes through the upper end of the second telescopic cylinder, and a cleaning component is installed on the upper end of the rotating plate.

[0006] As a preferred technical solution of the utility model, the cleaning component includes a driving motor and a cleaning brush. The driving motor is fixedly arranged on the front side of the rotating plate. The output shaft of the driving motor passes through the rotating plate. The cleaning brush is installed on the output shaft of the driving motor. The cleaning brush is located on the rear side of the rotating plate.

[0007] As a preferred technical solution of the utility model, the first fixed shaft passes through the lower end of the second telescopic cylinder, and the second telescopic cylinder can rotate along the first fixed shaft.

[0008] As a preferred technical solution of the utility model, the head of the second telescopic cylinder is located inside the rotating frame, the central axis passes through the rotating plate, the rotating plate can rotate along the central axis, and a connector connected to the cleaning brush is fixed on the side of the rotating plate.

[0009] As a preferred technical solution of the utility model, a handle is fixedly provided below the water tank, a connector is provided on the top wall of the water tank, and a controller is provided on the front side of the water tank.

[0010] As a preferred technical solution of the utility model, a first telescopic cylinder is fixedly arranged in the middle of the upper top surface of the water tank, and a handrail is arranged on the first telescopic cylinder.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] The controller controls the extension of the second telescopic cylinder to push the rotating plate and the rotating frame to rotate along the central axis, so that the driving motor and the cleaning brush rotate to adapt to the installation angle of the photovoltaic module, so that the cleaning brush can fit better when in contact with the surface of the photovoltaic module, thereby improving the cleaning efficiency and cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main view structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the side view structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the positions of the first fixed axis and the central axis of the utility model;

[0017] Among them: 1. water tank; 2. handle; 3. first telescopic cylinder; 4. armrest; 5. controller; 6. mounting frame; 7. mounting slot; 8. first fixed axis; 9. second telescopic cylinder; 10. rotating frame; 11. second fixed axis; 12. rotating plate; 13. central axis; 14. driving motor; 15. cleaning brush; 16. connecting head. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0019] Example

[0020] Please refer to Figure 1 As shown, the utility model provides a photovoltaic module descaling device, including a water tank 1, a water pump is arranged in the water tank 1, a handle 2 is fixedly arranged below the water tank 1, a connector 16 is arranged on the top wall of the water tank 1, and a connecting pipe is used to connect the two connectors 16 before using the device, so as to facilitate the water in the water tank 1 to be transported to the cleaning brush 15, a controller 5 is arranged on the front side of the water tank 1, and the controller 5 is used to control the operation of the first telescopic cylinder 3, the second telescopic cylinder 9, the driving motor 14 and the water pump inside the water tank 1, and the above components are electrically connected before use, a first telescopic cylinder 3 is fixedly arranged in the middle of the top surface of the water tank 1, so as to facilitate the cleaning brush 15 to be sent to different heights, and an armrest 4 is arranged on the first telescopic cylinder 3, and the armrest 4 and the handle 2 are convenient for the user to hold;

[0021] When using the device, the user holds the handrail 4 and the handle 2, controls the first telescopic cylinder 3 to extend through the controller 5 to raise the cleaning brush 15 and the driving motor 14 to a suitable height, and then controls the water pump in the water tank 1 through the controller 5 to deliver the internal cleaning water to the cleaning brush 15 to wet the photovoltaic module;

[0022] like Figure 1 - Figure 4As shown, a mounting frame 6 is arranged directly above the water tank 1, and a mounting slot 7 is opened on the mounting frame 6. A first fixed shaft 8 is horizontally arranged in the mounting slot 7, and a second telescopic cylinder 9 is installed on the first fixed shaft 8. A central shaft 13 is horizontally arranged above the mounting slot 7, and a rotating plate 12 is installed on the central shaft 13. A rotating frame 10 is formed on the front surface of the lower end of the rotating plate 12, and a second fixed shaft 11 is horizontally penetrated on the upper end of the rotating frame 10. The second fixed shaft 11 passes through the upper end of the second telescopic cylinder 9, and a cleaning component is installed on the upper end of the rotating plate 12, and the cleaning component includes a driving motor 14, A cleaning brush 15 is fixedly provided on the front side of the rotating plate 12 with a driving motor 14, the output shaft of the driving motor 14 passes through the rotating plate 12, the cleaning brush 15 is installed on the output shaft of the driving motor 14, the cleaning brush 15 is located on the rear side of the rotating plate 12, the first fixed shaft 8 passes through the lower end of the second telescopic cylinder 9, the second telescopic cylinder 9 can rotate along the first fixed shaft 8, the head of the second telescopic cylinder 9 is located inside the rotating frame 10, the central shaft 13 passes through the rotating plate 12, the rotating plate 12 can rotate along the central shaft 13, and a connector 16 connected to the cleaning brush 15 is fixed on the side of the rotating plate 12;

[0023] When cleaning the photovoltaic panel, the controller 5 controls the second telescopic cylinder 9 to extend, pushing the rotating plate 12 and the rotating frame 10 to rotate along the central axis 13, so that the driving motor 14 and the cleaning brush 15 rotate to adapt to the installation angle of the photovoltaic module, and then the controller 5 controls the driving motor 14 to rotate, and the driving motor 14 rotates to drive the cleaning brush 15 to rotate, so as to clean and descale the photovoltaic module;

[0024] Specific working principle:

[0025] When using the device, the user holds the armrest 4 and the handle 2, and controls the first telescopic cylinder 3 to extend through the controller 5 to raise the cleaning brush 15 and the drive motor 14 to a suitable height. The second telescopic cylinder 9 is controlled to extend through the controller 5 to push the rotating plate 13 and the rotating frame 10 to rotate along the central axis 12, so that the drive motor 14 and the cleaning brush 15 rotate to adapt to the installation angle of the photovoltaic module. The controller 5 then controls the water pump in the water tank 1 to operate to transport the internal cleaning water to the cleaning brush 15 to moisten the photovoltaic module. Finally, the controller 5 controls the drive motor 14 to rotate, and the drive motor 14 rotates to drive the cleaning brush 15 to rotate, so as to clean and descale the photovoltaic module.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A photovoltaic module descaling device, comprising a water tank (1), characterized in that: A mounting frame (6) is arranged directly above the water tank (1), the mounting frame (6) is provided with a mounting groove (7), a first fixed shaft (8) is transversely arranged in the mounting groove (7), a second telescopic cylinder (9) is mounted on the first fixed shaft (8), a central shaft (13) is transversely arranged above the groove body of the mounting groove (7), a rotating plate (12) is mounted on the central shaft (13), a rotating frame (10) is formed on the front surface of the lower end of the rotating plate (12), a second fixed shaft (11) is transversely penetrated at the upper end of the rotating frame (10), the second fixed shaft (11) passes through the upper end of the second telescopic cylinder (9), and a cleaning component is mounted on the upper end of the rotating plate (12).

2. A photovoltaic module descaling device according to claim 1, characterized in that: The cleaning component comprises a driving motor (14) and a cleaning brush (15); the driving motor (14) is fixedly arranged on the front side of the rotating plate (12); the output shaft of the driving motor (14) passes through the rotating plate (12); the cleaning brush (15) is installed on the output shaft of the driving motor (14); and the cleaning brush (15) is located on the rear side of the rotating plate (12).

3. A photovoltaic module descaling device according to claim 1, characterized in that: The first fixed shaft (8) passes through the lower end of the second telescopic cylinder (9), and the second telescopic cylinder (9) can rotate along the first fixed shaft (8).

4. A photovoltaic module descaling device according to claim 1, characterized in that: The head of the second telescopic cylinder (9) is located inside the rotating frame (10); the central axis (13) passes through the rotating plate (12); the rotating plate (12) can rotate along the central axis (13); and a connector (16) connected to a cleaning brush (15) is fixed on the side of the rotating plate (12).

5. A photovoltaic module descaling device according to claim 1, characterized in that: A handle (2) is fixedly arranged below the water tank (1), a connector (16) is arranged on the top wall of the water tank (1), and a controller (5) is arranged on the front side of the water tank (1).

6. A photovoltaic module descaling device according to claim 1, characterized in that: A first telescopic cylinder (3) is fixedly arranged in the middle of the upper top surface of the water tank (1), and a handrail (4) is arranged on the first telescopic cylinder (3).

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