New energy photovoltaic heat dissipation, dust removal and snow removal structure

Abstract

The utility model discloses a new energy photovoltaic heat dissipation dust removal and snow removal structure which comprises a photovoltaic power generation panel, a connecting plate is fixedly arranged on one side of the photovoltaic power generation panel, a motor is fixedly arranged on the connecting plate, an output shaft of the motor is fixedly connected with an extending handle, and the extending handle is fixedly connected with an output shaft of the motor. A brush handle is attached to the photovoltaic power generation panel and abuts against the lower portion of the extending handle, the extending handle is of a hollow structure, a water pipe is connected with the extending handle in a penetrating mode, a switch valve is arranged on the water pipe, a control device is arranged on the connecting plate and is adjacent to the motor, a groove is formed in the side wall of the control device, and the brush handle is arranged in the groove. A display screen is fixedly arranged on the side wall of the groove, a signal lamp is arranged below the display screen, an antenna is arranged adjacent to the signal lamp, a control processing unit is fixedly arranged in the control device, and the signal lamp, the display screen, the switch valve and the motor are all connected with the output end of the control processing unit. The utility model has strong practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy, in particular to a new energy photovoltaic heat dissipation, dust removal and snow removal structure. Background Art

[0002] Photovoltaic panels are devices that can convert sunlight into electrical energy. The principle is to use the photoelectric effect of semiconductor materials. Specifically, photovoltaic panels are composed of multiple solar cells that are connected into a series of panels. They are usually installed on roofs, walls, etc., and the power of solar panels is transmitted to household appliances through cables, or directly provide power for some devices.

[0003] After a long period of operation, dust usually accumulates on the surface of photovoltaic panels. In high-altitude cold areas, snow will accumulate. When the thickness of snow or dust is large, it will affect the power generation of photovoltaic panels, so it is necessary to clean the surface of photovoltaic panels. For example, the application number is "201921091635.1". At present, most photovoltaic panels are not equipped with automatic cleaning devices. Manual cleaning: This is the most primitive and direct method. Use rags, water guns and other tools to wipe and rinse the surface of photovoltaic panels. This method is simple and easy, but the efficiency is low, and there may be personal safety issues. It is time-consuming and labor-intensive, so for the current large number of power plants, a device for dust removal, snow removal and heat dissipation needs to be installed. Utility Model Content

[0004] The purpose of the utility model is to provide a new energy photovoltaic heat dissipation dust removal and snow removal structure. The utility model controls multiple devices through an intelligent terminal or a PC by a staff member, transmits control information through a wireless transmission unit, controls the rotation of a motor through a control processing unit, opens a switch valve at the same time when removing dust, sprays high-pressure water in a water pipe onto the photovoltaic panel, and then rotates the motor to clean the surface of the photovoltaic panel through a soft brush. When only snow removal is needed, it is only necessary to control the rotation of the motor. The utility model can control multiple devices, is simple and convenient to operate, has high efficiency, saves time and effort, and is highly practical.

[0005] The utility model is achieved in this way:

[0006] A new energy photovoltaic heat dissipation, dust removal and snow removal structure comprises a photovoltaic power generation panel, a power generation bracket is provided at the bottom end of the photovoltaic power generation panel, a connecting plate is fixedly provided on one side of the photovoltaic power generation panel, a motor is fixedly provided on the connecting plate, an expenditure handle is fixedly connected to the output shaft of the motor, a brush handle is provided below the expenditure handle and abuts against the photovoltaic power generation panel, a brush plate is provided at the bottom end of the brush handle, the brush plate abuts against the photovoltaic power generation panel, and the brush plate is a soft-bristle brush.

[0007] The disbursement handle is of a hollow structure, a water pipe is connected through the disbursement handle, and a plurality of water spray holes are evenly spaced on the side wall of the disbursement handle.

[0008] A switch valve is provided on the water pipe, a control device is provided on the connecting plate adjacent to the motor, a groove is opened on the side wall of the control device, a display screen is fixedly provided on the side wall of the groove, a signal light is provided below the display screen, an antenna is provided adjacent to the signal light, a control processing unit is fixedly provided in the control device, the signal light, the display screen, the switch valve and the motor are all connected to the output end of the control processing unit, the control processing unit is also connected to a wireless transmission unit, a monitoring end is connected to the wireless transmission unit, the monitoring end includes a server wirelessly connected to the wireless transmission unit, the server is connected to a PC end, and a smart terminal is connected wirelessly.

[0009] Furthermore, the control processing unit adopts an STM 32 control processing unit, the wireless transmission unit adopts a Wifi unit, a Lora unit or a 4G DTU, and the motor adopts a NEMA23 stepper motor.

[0010] Furthermore, the wireless transmission unit is connected to the antenna, and the smart terminal is a smart phone or a tablet computer, and there are multiple smart terminals. It is convenient for workers to control multiple devices to remove dust and snow through smart terminals or PCs. The operation is simple, convenient, efficient, and time-saving and labor-saving.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the staff controls multiple devices through the intelligent terminal or PC, transmits control information through the wireless transmission unit, controls the rotation of the motor through the control processing unit, opens the switch valve at the same time when removing dust, sprays the high-pressure water in the water pipe onto the photovoltaic panel, and then rotates the motor to clean the surface of the photovoltaic panel with a soft brush. When only snow removal is needed, it is only necessary to control the rotation of the motor. The utility model can control multiple devices, is simple and convenient to operate, has high efficiency, saves time and effort, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of the device of the utility model;

[0014] Figure 2 It is a schematic diagram of the system structure of the utility model;

[0015] Figure 3 It is a circuit diagram of the control processing unit of the utility model;

[0016] Among them, there are photovoltaic power generation panel 1, power generation bracket 11, connecting plate 2, control device 3, display screen 31, antenna 32, signal light 33, motor output shaft 4, motor 41, expenditure handle 5, water spray hole 50, brush handle 51, brush plate 53, water pipe 6, switch valve 7. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0018] See also Figure 1-3 A new energy photovoltaic heat dissipation, dust removal and snow removal structure comprises a photovoltaic power generation panel 1, a power generation bracket 11 is provided at the bottom end of the photovoltaic power generation panel 1, a connecting plate 2 is fixedly provided on one side of the photovoltaic power generation panel 1, a motor 41 is fixedly provided on the connecting plate 2, an expenditure handle 5 is fixedly connected to the output shaft 4 of the motor, a brush handle 51 is provided below the expenditure handle 5 to abut against the photovoltaic power generation panel, a brush plate 53 is provided at the bottom end of the brush handle 51, the brush plate 53 is abutted against the photovoltaic power generation panel, and the brush plate adopts a soft-bristle brush.

[0019] The dispensing handle 5 is of a hollow structure, and a water pipe 6 is connected through the dispensing handle 5 . A plurality of water spray holes 50 are evenly spaced apart on the side wall of the dispensing handle 5 .

[0020] A switch valve 7 is provided on the water pipe 6, a control device 3 is provided on the connecting plate 2 adjacent to the motor, a groove is provided on the side wall of the control device, a display screen 31 is fixedly provided on the side wall of the groove, a signal light 33 is provided below the display screen 31, an antenna 32 is provided adjacent to the signal light 33, a control processing unit is fixedly provided in the control device, the signal light, display screen, switch valve and motor are all connected to the output end of the control processing unit, the control processing unit is also connected to a wireless transmission unit, a monitoring end is connected to the wireless transmission unit, the monitoring end includes a server wirelessly connected to the wireless transmission unit, the server is connected to a PC end, and a smart terminal is wirelessly connected.

[0021] In this embodiment, the control processing unit adopts an STM 32 control processing unit, the wireless transmission unit adopts a Wifi unit, a Lora unit or a 4G DTU, and the motor adopts a NEMA23 stepper motor.

[0022] In this embodiment, the wireless transmission unit is connected to the antenna, the smart terminal is a smart phone or a tablet computer, and there are multiple smart terminals. It is convenient for workers to control multiple devices to remove dust and snow through smart terminals or PCs. The operation is simple, convenient, efficient, and time-saving.

[0023] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A new energy photovoltaic heat dissipation, dust removal and snow removal structure, characterized in that: The invention comprises a photovoltaic power generation panel (1), a connecting plate (2) is fixedly provided on one side of the photovoltaic power generation panel (1), a motor (41) is fixedly provided on the connecting plate (2), a dispensing handle (5) is fixedly connected to the output shaft of the motor (41), a brush handle (51) is provided below the dispensing handle (5) and abuts against the photovoltaic power generation panel, the dispensing handle (5) is of a hollow structure, a water pipe (6) is connected through the dispensing handle (5), a switch valve (7) is provided on the water pipe (6), a control device (3) is provided on the connecting plate adjacent to the motor, and a side wall of the control device (3) is provided A groove is provided, a display screen (31) is fixedly provided on the side wall of the groove, a signal light (33) is provided below the display screen (31), an antenna (32) is provided adjacent to the signal light (33), a control processing unit is fixedly provided in the control device, the signal light, the display screen, the switch valve and the motor are all connected to the output end of the control processing unit, the control processing unit is also connected to a wireless transmission unit, a monitoring end is connected to the wireless transmission unit, the monitoring end includes a server wirelessly connected to the wireless transmission unit, the server is connected to a PC end, and a smart terminal is connected via wireless.

2. A new energy photovoltaic heat dissipation, dust removal and snow removal structure according to claim 1, characterized in that: A plurality of water spray holes (50) are evenly spaced apart on the side wall of the dispensing handle (5).

3. A new energy photovoltaic heat dissipation, dust removal and snow removal structure according to claim 1, characterized in that: The control processing unit adopts an STM 32 control processing unit, the wireless transmission unit adopts a Wifi unit, a Lora unit or a 4GDTU, and the motor adopts a stepper motor adopts a NEMA23 stepper motor.

4. The new energy photovoltaic heat dissipation, dust removal and snow removal structure according to claim 1 is characterized in that: The wireless transmission unit is connected to the antenna, the smart terminal is a smart phone or a tablet computer, and there are multiple smart terminals.

5. The new energy photovoltaic heat dissipation, dust removal and snow removal structure according to claim 1 is characterized in that: A brush plate (53) is provided at the bottom end of the brush handle (51), the brush plate (53) is in close contact with the photovoltaic power generation panel (1), and the brush plate is a soft-bristled brush.

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