CN220139508U

CN220139508U - Cleaning mechanism of solar photovoltaic power generation plate

Info

Publication number: CN220139508U
Application number: CN202321093221.9U
Authority: CN
Inventors: 陶燕琼
Original assignee: Shanxi Geheng Construction Engineering Co ltd
Current assignee: Shanxi Geheng Construction Engineering Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-12-05
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of cleaning of photovoltaic panels, in particular to a cleaning mechanism of a solar photovoltaic power generation panel. The novel solar water heater comprises a support, a photovoltaic plate and a cleaning mechanism, wherein the support is provided with the photovoltaic plate, the support is provided with a water collecting tank and a water storage tank, a water pipe is connected between the water collecting tank and the water storage tank, one side of the water storage tank is connected with a water pump, the water outlet end of the water pump is fixedly connected with a hose, the support is also provided with a protective box, the protective box is internally connected with the cleaning mechanism, and the cleaning mechanism comprises two screw rods, two moving blocks, a cleaning plate, a water spraying pipe, a motor and two belt pulleys. The utility model can collect rainwater to clean the photovoltaic plate, and can automatically realize the movement of the cleaning plate, thereby automatically cleaning the photovoltaic plate, saving resources and being convenient to use.

Description

Cleaning mechanism of solar photovoltaic power generation plate

Technical Field

The utility model relates to the technical field of cleaning of photovoltaic panels, in particular to a cleaning mechanism of a solar photovoltaic power generation panel.

Background

The photovoltaic panel, also called a solar cell module, is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, and an assembly part formed by assembling a plurality of solar cells on a panel in a certain mode is a core part in a solar power generation system. The photovoltaic panel needs to be exposed to the outside for a long time when in use, so a large amount of dirt can be attached to the surface, the photovoltaic panel needs to be cleaned at an irregular period, otherwise, the dirt residue can affect the absorption efficiency of sunlight. At present, most manual clear boards of operating of clear mode of photovoltaic board now make clear board remove at photovoltaic board surface, spray certain water on to the clear board, and cooperation brush hair is scrubbed the photovoltaic board, also has partly can be automatically to clear mechanism of photovoltaic board, but no matter that the mode always can all waste certain water resource, does not possess the structure of collecting the rainwater on the clear mechanism, can not be fine utilize the rainwater resource to clean the photovoltaic board. For this purpose, we propose a cleaning mechanism for solar photovoltaic panels.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a cleaning mechanism of a solar photovoltaic power generation plate, which can collect rainwater to clean the photovoltaic power generation plate and automatically realize the movement of the cleaning plate, thereby automatically cleaning the photovoltaic power generation plate, saving resources and being convenient to use.

In order to solve the problems, the technical scheme provided by the utility model is as follows: the utility model provides a clean mechanism of solar photovoltaic power generation board, includes support, photovoltaic board and clean mechanism, be equipped with the photovoltaic board on the support, be equipped with header tank and storage water tank on the support, be connected with the water pipe between header tank and the storage water tank, one side of storage water tank is connected with the water pump, the play water end fixedly connected with hose of water pump, still be equipped with the protective housing on the support, the clean mechanism of protective housing internal connection, clean mechanism includes two lead screws, two movable blocks, clean board, spray pipe, motor and two belt pulleys.

Further, two the one end of lead screw all rotates with the protective housing inner wall to be connected, two the other end of lead screw extends to the outside of protective housing, two equal fixedly connected with belt pulley on the lead screw, two through belt drive between the belt pulley, two the equal threaded connection in surface of lead screw has the movable block, two be connected with the cleaning board between the movable block, the bottom of cleaning board is equipped with a plurality of brush hair.

Further, the mounting groove has been seted up to the bottom of cleaning board, the spray pipe is fixed in the mounting groove, spray pipe and hose intercommunication, the bottom of spray pipe is equipped with a plurality of water jet.

Further, the motor is fixed in the interior of the protective box, the output end fixedly connected with driving gear of motor, one side meshing of driving gear has driven gear, driven gear fixed connection is at the surface of one of them lead screw.

Further, two connecting plates are fixedly connected to the support, and the two screw rods are respectively connected with the two connecting plates in a rotating mode.

Further, the top of the water collection tank is provided with an opening structure, and the top of the water collection tank is provided with a filter screen.

The utility model has the beneficial effects that:

the utility model can collect rainwater, apply the rainwater to the cleaning work of the photovoltaic panel, save water resources, clean the photovoltaic panel through the cleaning mechanism, brush the photovoltaic panel while spraying water onto the photovoltaic panel, effectively remove dirt on the surface of the photovoltaic panel, play a good cleaning role, and the cleaning mechanism can move back and forth on the surface of the photovoltaic panel, thereby automatically and completely cleaning the photovoltaic panel and improving the cleaning efficiency.

Drawings

Fig. 1 is a schematic structural view of a cleaning mechanism for a solar photovoltaic power generation panel according to the present utility model.

Fig. 2 is a plan view of a cleaning mechanism for a solar photovoltaic panel according to the present utility model.

Fig. 3 is an enlarged view of fig. 2 a of a cleaning mechanism for a solar photovoltaic panel according to the present utility model.

Fig. 4 is a schematic view of a cleaning plate of a cleaning mechanism for a solar photovoltaic power generation plate according to the present utility model.

Fig. 5 is a schematic diagram showing connection between a cleaning plate and a water spraying pipe of a cleaning mechanism for a solar photovoltaic power generation plate.

( 1. A bracket; 2. a photovoltaic panel; 3. a water collection tank; 4. a water storage tank; 5. a water pipe; 6. a water pump; 7. a hose; 8. a protective box; 9. a screw rod; 10. a moving block; 11. a cleaning plate; 12. a water spray pipe; 13. a motor; 14. a belt pulley; 15. a belt; 16. brushing; 17. a water jet; 18. a drive gear; 19. a driven gear; 20. a connecting plate; 21. filter screen )

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As can be seen from fig. 1 to fig. 5, the cleaning mechanism for a solar photovoltaic power generation panel provided by the utility model comprises a support 1, a photovoltaic panel 2 and a cleaning mechanism, wherein the support 1 is provided with the photovoltaic panel 2, the support 1 is provided with a water collecting tank 3 and a water storage tank 4, a water pipe 5 is connected between the water collecting tank 3 and the water storage tank 4, one side of the water storage tank 4 is connected with a water pump 6, the water outlet end of the water pump 6 is fixedly connected with a hose 7, the support 1 is also provided with a protective box 8, the protective box 8 is internally connected with the cleaning mechanism, and the cleaning mechanism comprises two screw rods 9, two moving blocks 10, a cleaning plate 11, a water spraying pipe 12, a motor 13 and two belt pulleys 14.

When the photovoltaic panel cleaning device is used, in rainy weather, rainwater can be collected through the water collecting tank 3, the rainwater enters the water collecting tank 3 and enters the water storage tank 4 through the water pipe 5, and the rainwater in the water storage tank 4 can be used for cleaning the photovoltaic panel 2; the cleaning mechanism can move on the surface of the photovoltaic panel 2 so as to clean the photovoltaic panel 2, the water in the water storage tank 4 can be introduced into the hose 7 by starting the water pump 6 so as to enter the water spraying pipe 12, the water is sprayed onto the photovoltaic panel 2 from the water spraying pipe 12, and the photovoltaic panel 2 is scrubbed by utilizing the movement of the cleaning mechanism, so that the cleaning of the photovoltaic panel 2 is ensured.

From fig. 1 and fig. 2, one end of two lead screws 9 is rotatably connected with the inner wall of a protective box 8, the other end of two lead screws 9 extends to the outside of the protective box 8, two lead screws 9 are fixedly connected with belt pulleys 14, two belt pulleys 14 are driven by a belt 15, the surfaces of two lead screws 9 are in threaded connection with moving blocks 10, a cleaning plate 11 is connected between the two moving blocks 10, and a plurality of bristles 16 are arranged at the bottom of the cleaning plate 11.

As can be seen from fig. 5, the bottom of the cleaning plate 11 is provided with a mounting groove, the water spraying pipe 12 is fixed in the mounting groove, the water spraying pipe 12 is communicated with the hose 7, and the bottom of the water spraying pipe 12 is provided with a plurality of water spraying ports 17.

As can be seen from fig. 3, the motor 13 is fixed inside the protection box 8, the output end of the motor 13 is fixedly connected with a driving gear 18, one side of the driving gear 18 is meshed with a driven gear 19, and the driven gear 19 is fixedly connected to the surface of one of the screw rods 9.

As can be seen from fig. 1 and 2, the bracket 1 is fixedly connected with two connecting plates 20, and the two screw rods 9 are respectively connected with the two connecting plates 20 in a rotating manner.

As can be seen from fig. 1, the top of the water collection tank 3 is provided with an opening structure, and the top of the water collection tank 3 is provided with a filter screen 21.

When the cleaning device is used, the motor 13 is controlled to drive the driving gear 18 to rotate, the driven gear 19 is driven to rotate under the meshing transmission action of the gears, one of the lead screws 9 is driven to rotate, the belt pulley 14 is driven to rotate, the other belt pulley 14 is driven to rotate under the transmission of the belt 15, the other lead screw 9 is driven to rotate, the two lead screws 9 can drive the two moving blocks 10 to move, the cleaning plate 11 is driven to move on the surface of the photovoltaic plate 2, the bristles 16 are contacted with the surface of the photovoltaic plate 2, the surface of the photovoltaic plate 2 can be cleaned through the bristles 16, meanwhile, cleaning water is sprayed onto the surface of the photovoltaic plate 2 from the water spray openings 17, the bristles 16 brush the photovoltaic plate 2, dirt on the surface of the photovoltaic plate 2 is removed, and the cleaning of the photovoltaic plate 2 is realized; when collecting the rainwater, the filter screen 21 filters the rainwater, and prevents the trash and the like from following the rainwater into the water collection tank 3.

While the utility model has been described with reference to the preferred embodiments, it is not limited thereto, and various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a clean mechanism of solar photovoltaic power generation board, includes support (1), photovoltaic board (2) and clean mechanism, its characterized in that: be equipped with photovoltaic board (2) on support (1), be equipped with header tank (3) and storage water tank (4) on support (1), be connected with water pipe (5) between header tank (3) and storage water tank (4), one side of storage water tank (4) is connected with water pump (6), the play water end fixedly connected with hose (7) of water pump (6), still be equipped with protective housing (8) on support (1), protective housing (8) in-connection has clean mechanism, clean mechanism includes two lead screws (9), two movable blocks (10), clean board (11), spray pipe (12), motor (13) and two belt pulleys (14).

2. The cleaning mechanism for a solar photovoltaic panel according to claim 1, wherein: two the one end of lead screw (9) all rotates with protective housing (8) inner wall to be connected, two the other end of lead screw (9) extends to the outside of protective housing (8), two equal fixedly connected with belt pulley (14) on lead screw (9), two pass through belt (15) transmission between belt pulley (14), two the equal threaded connection in surface of lead screw (9) has movable block (10), two be connected with cleaning board (11) between movable block (10), the bottom of cleaning board (11) is equipped with a plurality of brush hair (16).

3. A cleaning mechanism for a solar photovoltaic panel according to claim 2, wherein: the cleaning plate is characterized in that a mounting groove is formed in the bottom of the cleaning plate (11), the water spraying pipe (12) is fixed in the mounting groove, the water spraying pipe (12) is communicated with the hose (7), and a plurality of water spraying ports (17) are formed in the bottom of the water spraying pipe (12).

4. A cleaning mechanism for a solar photovoltaic panel according to claim 2, wherein: the motor (13) is fixed in the protective box (8), the output end of the motor (13) is fixedly connected with a driving gear (18), one side of the driving gear (18) is meshed with a driven gear (19), and the driven gear (19) is fixedly connected to the surface of one screw rod (9).

5. The cleaning mechanism for a solar photovoltaic panel according to claim 1, wherein: two connecting plates (20) are fixedly connected to the support (1), and the two screw rods (9) are respectively connected with the two connecting plates (20) in a rotating mode.

6. The cleaning mechanism for a solar photovoltaic panel according to claim 1, wherein: the top of the water collection tank (3) is provided with an opening structure, and the top of the water collection tank (3) is provided with a filter screen (21).