CN220732696U

CN220732696U - Photovoltaic module with dustproof device

Info

Publication number: CN220732696U
Application number: CN202322152585.6U
Authority: CN
Inventors: 夏辉
Original assignee: Huangshan Fule New Energy Technology Co ltd
Current assignee: Huangshan Fule New Energy Technology Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-04-05
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses a photovoltaic module with a dust-proof device, which relates to the field of photovoltaic modules and comprises a supporting plate, wherein the center of the top of the supporting plate is fixedly connected with a photovoltaic plate, the front and the back of the supporting plate are symmetrically provided with first dust-proof nets, the front of the bottom of the supporting plate is fixedly connected with a controller, the center of the front of the controller is provided with a heat dissipation groove, the back of an inner cavity of the heat dissipation groove is fixedly connected with a second dust-proof net, the left side of the top of the supporting plate is fixedly connected with a blowing fan, the right side of the top of the supporting plate is movably connected with a driving column, the bottom of the inner cavity of the driving column is fixedly connected with a cleaning sponge, and the back of the top of the driving column is fixedly connected with a water tank. The photovoltaic module with the dustproof device can achieve a good dustproof effect on the photovoltaic plate, can prevent sundries from accumulating on the surface of the photovoltaic plate, and can ensure that the photovoltaic module can work normally.

Description

Photovoltaic module with dustproof device

Technical Field

The utility model relates to the field of photovoltaic modules, in particular to a photovoltaic module with a dustproof device.

Background

The photovoltaic module, namely the solar cell module, has the advantages that the output voltage of the single solar cell is low, and the electrodes of the unpackaged cells are easy to fall off due to the influence of the environment, so that a certain number of single cells are sealed into the photovoltaic module in a serial-parallel connection mode, corrosion of the cell electrodes and interconnection lines is avoided, and the photovoltaic module is divided into a crystalline silicon solar cell module and a thin film solar cell module according to the materials of the solar cells.

Most of photovoltaic modules are installed outdoors, dust and sundries are accumulated on the surfaces of the photovoltaic modules for a long time, manual cleaning is time-consuming and labor-consuming, the photovoltaic modules cannot work normally, and therefore working efficiency of the photovoltaic modules is reduced.

Therefore, it is necessary to provide a photovoltaic module with a dust-proof device to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a photovoltaic module with a dustproof device, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the photovoltaic module with the dustproof device comprises a supporting plate, wherein a photovoltaic plate is fixedly connected to the center of the top of the supporting plate, first dustproof nets are symmetrically arranged on the front surface and the back surface of the supporting plate, a controller is fixedly connected to the front surface of the bottom of the supporting plate, a heat dissipation groove is formed in the center of the front surface of the controller, and a second dustproof net is fixedly connected to the back surface of an inner cavity of the heat dissipation groove;

the left side fixedly connected with fan of blowing at backup pad top, the right side swing joint at backup pad top has the actuating post, the bottom fixedly connected with cleaning sponge of actuating post inner chamber, the back fixedly connected with water tank at actuating post top.

Preferably, support columns are symmetrically and fixedly connected to the periphery of the bottom of the support plate, a baffle is fixedly connected to the outer wall of the first dust screen, fastening bolts are symmetrically and threadedly connected to the left side and the right side of the bottom of the opposite side of the two baffles, and the baffles are in threaded connection with the front surface and the back surface of the support plate through the fastening bolts.

Preferably, the waste tanks are symmetrically arranged on the left side and the right side of the top of the supporting plate, the movable tanks are symmetrically arranged on the front surface and the inner film of the top of the supporting plate, the screw rods are rotationally connected in the inner cavities of the movable tanks, and the guide columns are fixedly connected in the inner cavities of the movable tanks.

Preferably, the left side of lead screw is through pivot fixedly connected with servo motor, servo motor fixed connection is in the front of backup pad inner chamber left side, the front and the back symmetry swing joint of drive post bottom are in the inner chamber of two movable slots, the front threaded connection of drive post bottom is at the outer wall of lead screw, the outer wall at the guide post is established to the back cover of drive post bottom.

Preferably, the bottom of cleaning sponge is laminated at the top of backup pad, the water tank is the communicating cavity structure of top and external world, the top fixedly connected with filter screen of water tank inner chamber.

Preferably, the bottom fixedly connected with drip of water tank, drip fixed connection is at the top of drive post inner chamber, the drip communicates with each other with the inner chamber of water tank, the drip has been seted up to the bottom of drip, the drip communicates with each other with clean sponge.

Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. this take dust keeper's photovoltaic module, through the first dust screen that sets up, can carry out dustproof processing to the front and the back of photovoltaic board, can prevent that most dust from blowing down at the top of photovoltaic board, simultaneously through the fastening bolt who sets up for the baffle is convenient to be dismantled, with this convenience washs and replaces first dust screen, through radiating groove and the second dust screen that sets up, can prevent the inner chamber that the dust got into the controller when convenient controller dispels the heat, with this can play better protective effect to the controller.

2. This take dust keeper's photovoltaic module, through the blowing fan that sets up, can blow the dust and handle at the top of photovoltaic board, the waste tank that the cooperation was seted up can be discharged the dust from the top of backup pad and photovoltaic board, through the servo motor that starts the setting, can drive the lead screw and rotate for the actuating post can drive clean sponge and remove at the top of backup pad and photovoltaic board, can clean work to the bottom of backup pad and photovoltaic board this moment, and the waste tank that the cooperation set up can be with better clearance of debris such as dust.

3. This take dust keeper's photovoltaic module, through the water tank that sets up, it can store the water source, during the rainwater weather simultaneously, can filter debris through the filter screen that sets up, store the rainwater, can supply water to clean sponge through the drip pipe of setting and handle to this can improve the cleaning efficiency to backup pad and photovoltaic board, can effectively avoid debris to shelter from the photovoltaic board, with this can guarantee its normal work.

Drawings

FIG. 1 is a schematic view of the front face of the present utility model;

FIG. 2 is a schematic view of the structure of the support plate of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a schematic view of the structure of the water tank of the present utility model.

In the figure: 1. a support plate; 2. a support column; 3. a baffle; 4. a first dust screen; 5. a fastening bolt; 6. a controller; 7. a heat sink; 8. a second dust screen; 9. a photovoltaic panel; 10. a blowing fan; 11. a waste tank; 12. a servo motor; 13. a movable groove; 14. a screw rod; 15. a guide post; 16. a drive column; 17. cleaning a sponge; 18. a water tank; 19. a filter screen; 20. a drip tube.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, a photovoltaic module with dust keeper, including backup pad 1, the positive fixedly connected with photovoltaic board 9 at backup pad 1 top, the front and the back symmetry of backup pad 1 are provided with first dust screen 4, the positive fixedly connected with controller 6 of backup pad 1 bottom, radiating groove 7 has been seted up in the positive centre of controller 6, the back fixedly connected with second dust screen 8 of radiating groove 7 inner chamber, the symmetrical fixedly connected with support column 2 in the periphery of backup pad 1 bottom, the outer wall fixedly connected with baffle 3 of first dust screen 4, the left and right sides symmetrical threaded connection of two baffle 3 opposite sides bottoms has fastening bolt 5, baffle 3 carries out dustproof processing through fastening bolt 5 threaded connection in the front and the back of backup pad 1, through the first dust screen 4 of setting up, can prevent that most dust from blowing down at the top of photovoltaic board 9, simultaneously through the fastening bolt 5 of setting up, make baffle 3 conveniently dismantle, with this convenient washing and replacement to first dust screen 4, through the radiating groove 7 of setting up and second dust screen 8, the controller 6 can prevent that this dust from getting into better control effect to the controller 6 simultaneously.

As shown in fig. 1-4, a photovoltaic module with a dust-proof device is provided, a blowing fan 10 is fixedly connected to the left side of the top of a supporting plate 1, a driving column 16 is movably connected to the right side of the top of the supporting plate 1, a cleaning sponge 17 is fixedly connected to the bottom of the inner cavity of the driving column 16, a water tank 18 is fixedly connected to the back of the top of the driving column 16, waste tanks 11 are symmetrically arranged on the left side and the right side of the top of the supporting plate 1, movable tanks 13 are symmetrically arranged on the front and inner films of the top of the supporting plate 1, a screw rod 14 is rotationally connected to the inner cavity of the front movable tank 13, a guide column 15 is fixedly connected to the inner cavity of the back movable tank 13, a servo motor 12 is fixedly connected to the front of the left side of the inner cavity of the supporting plate 1 through a rotating shaft, the front and the back of the bottom of the driving column 16 are symmetrically movably connected to the inner cavities of the two movable tanks 13, the front thread of the bottom of the driving column 16 is connected with the outer wall of the screw rod 14, the back of the bottom of the driving column 16 is sleeved on the outer wall of the guide column 15, the bottom of the cleaning sponge 17 is attached to the top of the supporting plate 1, the water tank 18 is of a cavity structure with the top communicated with the outside, the top of the inner cavity of the water tank 18 is fixedly connected with a filter screen 19, the bottom of the water tank 18 is fixedly connected with a water dripping pipe 20, the water dripping pipe 20 is fixedly connected with the top of the inner cavity of the driving column 16, the water dripping pipe 20 is communicated with the inner cavity of the water tank 18, the bottom of the water dripping pipe 20 is provided with a water dripping groove which is communicated with the cleaning sponge 17, the top of the photovoltaic plate 9 can be subjected to dust blowing treatment through the arranged blowing fan 10, dust can be discharged from the tops of the supporting plate 1 and the photovoltaic plate 9 through the matched waste groove 11, the screw rod 14 can be driven to rotate through starting the arranged servo motor 12, make the actuating cylinder 16 can drive clean sponge 17 and remove at the top of backup pad 1 and photovoltaic board 9, can clean the work to the bottom of backup pad 1 and photovoltaic board 9 this moment, the dirty tank 11 that the cooperation set up can be with better clearance of debris such as dust, through the water tank 18 that sets up, it can save the water source, during rainy weather simultaneously, can filter debris through the filter screen 19 that sets up, store the rainwater, can supply water to clean sponge 17 through the drip pipe 20 that sets up and handle, thereby can improve the cleaning efficiency to backup pad 1 and photovoltaic board 9, can effectively avoid debris to shelter from photovoltaic board 9, with this normal work that can guarantee.

It should be noted that, the utility model is a photovoltaic module with a dust-proof device, when in use, the supporting plate 1 is placed at a proper position through the supporting columns 2, the front and back baffle plates 3 are matched with the first dust-proof net 4 to carry out dust-proof treatment on the front and back surfaces of the photovoltaic plate 9, when dust is blown to the top of the supporting plate 1 from the left side and the right side of the supporting plate 1, the blowing fan 10 is started to blow sundries such as dust to the right side, so that the sundries can be discharged through the waste tank 11, if the sundries are difficult to clean, the servo motor 12 is started to drive the screw rod 14 to rotate, so that the bottom of the driving column 16 can be connected with the screw rod, thereby driving the cleaning sponge 17 to move on the tops of the supporting plate 1 and the photovoltaic plate 9, at the moment, the cleaning work can be carried out on the sundries, during the rain water can be filtered by the filter screen 19 in the inner cavity of the water tank 18, and then the cleaning sponge 17 is injected through the pipe 20, at the moment, the cleaning efficiency of the photovoltaic plate 9 can be improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a take dust keeper's photovoltaic module, includes backup pad (1), its characterized in that: the photovoltaic device is characterized in that a photovoltaic plate (9) is fixedly connected to the center of the top of the supporting plate (1), first dustproof nets (4) are symmetrically arranged on the front surface and the back surface of the supporting plate (1), a controller (6) is fixedly connected to the front surface of the bottom of the supporting plate (1), a heat dissipation groove (7) is formed in the center of the front surface of the controller (6), and a second dustproof net (8) is fixedly connected to the back surface of an inner cavity of the heat dissipation groove (7);

the cleaning device is characterized in that a blowing fan (10) is fixedly connected to the left side of the top of the supporting plate (1), a driving column (16) is movably connected to the right side of the top of the supporting plate (1), a cleaning sponge (17) is fixedly connected to the bottom of an inner cavity of the driving column (16), and a water tank (18) is fixedly connected to the back of the top of the driving column (16).

2. The photovoltaic module with dust-proof device of claim 1, wherein: the utility model discloses a dust-proof device for the automobile, including backup pad (1), support column (2) are connected with to symmetry all around of backup pad (1) bottom, the outer wall fixedly connected with baffle (3) of first dust screen (4), two the left and right sides symmetry threaded connection of baffle (3) one side bottom of being opposite to has fastening bolt (5), the front and the back at backup pad (1) are passed through fastening bolt (5) threaded connection to baffle (3).

3. The photovoltaic module with dust-proof device of claim 1, wherein: waste tanks (11) are symmetrically arranged on the left side and the right side of the top of the supporting plate (1), movable tanks (13) are symmetrically arranged on the front side and the inner film of the top of the supporting plate (1), screw rods (14) are rotationally connected in the inner cavities of the movable tanks (13), and guide columns (15) are fixedly connected in the inner cavities of the movable tanks (13) on the back side.

4. A photovoltaic module with dust protection device according to claim 3, characterized in that: the left side of lead screw (14) is through pivot fixedly connected with servo motor (12), servo motor (12) fixed connection is in the front of backup pad (1) inner chamber left side, the front and the back symmetry swing joint of drive post (16) bottom are in the inner chamber of two movable slots (13), the front threaded connection of drive post (16) bottom is at the outer wall of lead screw (14), the outer wall at guide post (15) is established to the back cover of drive post (16) bottom.

5. The photovoltaic module with dust-proof device of claim 1, wherein: the bottom of the cleaning sponge (17) is attached to the top of the supporting plate (1), the water tank (18) is of a cavity structure with the top communicated with the outside, and a filter screen (19) is fixedly connected to the top of the inner cavity of the water tank (18).

6. The photovoltaic module with dust-proof device according to claim 5, wherein: the bottom of water tank (18) fixedly connected with drip (20), drip (20) fixed connection is at the top of drive post (16) inner chamber, drip (20) communicate with each other with the inner chamber of water tank (18), the drip has been seted up to the bottom of drip (20), the drip communicates with each other with cleaning sponge (17).