CN219477926U

CN219477926U - Photovoltaic board dust collecting equipment

Info

Publication number: CN219477926U
Application number: CN202320508667.7U
Authority: CN
Inventors: 刘旭峰; 樊军花; 樊少泽; 樊永泽; 张微君; 杨智超; 张卫梅
Original assignee: Shanxi Xuri Group Co ltd
Current assignee: Shanxi Xuri Group Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-08-04
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a photovoltaic plate dust removing device, which relates to the technical field of photovoltaic plates and comprises a bottom plate and a protection plate, wherein a fixing frame is fixedly arranged on the upper surface of the bottom plate, a photovoltaic plate body is arranged on the fixing frame, a fixing block is fixedly arranged on one side of the protection plate, a cleaning brush is inserted on the fixing block, screws are arranged on the fixing block, a pair of fixing rings are fixedly arranged at the end parts of the fixing frame, a water accommodating barrel is inserted in the fixing rings, and a driving mechanism is arranged on the bottom plate. When cleaning is needed, the protection plate is driven by the driving mechanism to rotate above the photovoltaic plate body and is parallel to the photovoltaic plate body, the cleaning brush is attached to the upper surface of the photovoltaic plate body, the protection plate moves with the cleaning brush to clean dust on the photovoltaic plate body, and the situation that the protection plate directly contacts with the photovoltaic plate body when moving to cause surface damage is avoided.

Description

Photovoltaic board dust collecting equipment

Technical Field

The utility model relates to the field of photovoltaic panels, in particular to a photovoltaic panel dust removal device.

Background

The conversion efficiency and the output power of the solar photovoltaic cell assembly are directly related to the power generation efficiency of the whole solar power station as a basic unit for obtaining solar energy. The larger the power of the solar panel is, the larger the surface area is, and dust is more easily polluted;

the existing photovoltaic panel dust removal equipment has the following defects: 1. when the surface of the protection plate is dedusted, the machine is generally moved transversely along the surface of the photovoltaic plate to clean the surface, but the surface of the protection plate is damaged in the mode; 2. when the photovoltaic panel cannot absorb sunlight at night, the surface of the photovoltaic panel is exposed, so that a large amount of dust adheres to the photovoltaic panel, and the cleaning frequency is increased.

Disclosure of Invention

The utility model aims to solve the defects that the surface of a photovoltaic plate is damaged and the surface of the photovoltaic plate is not provided with a protective device during cleaning in the prior art, and provides a photovoltaic plate dust removing device.

In order to solve the problems that the surface of a photovoltaic panel is damaged and the surface of the photovoltaic panel is not provided with a protective device in the cleaning process in the prior art, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic board dust collecting equipment, includes bottom plate and guard plate, fixed surface is equipped with the mount on the bottom plate, be equipped with the photovoltaic board body on the mount, guard plate one side is fixed to be equipped with the fixed block, it is equipped with the cleaning brush to insert on the fixed block, be equipped with the screw on the fixed block, mount tip fixing is equipped with a pair of solid fixed ring, gu fixed ring interpolation is equipped with dress cask, be equipped with actuating mechanism on the bottom plate.

Preferably, the driving mechanism comprises a first supporting frame, the lower end of the first supporting frame is fixedly connected with the upper surface of the bottom plate, a rotating rod is rotatably arranged on the first supporting frame, the upper surface of the bottom plate is fixedly provided with a second supporting frame, the upper end of the second supporting frame is fixedly provided with a first motor, the output end of the first motor is connected with the end part of the rotating rod, a pair of moving grooves are formed in one side of the protection plate, a pair of moving blocks are fixedly arranged on the rotating rod, and the moving blocks are slidably connected with the inner wall of the moving grooves.

Preferably, the upper surface of the bottom plate is fixedly provided with a third supporting frame, the third supporting frame is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a gear, one side of the protection plate is provided with a plurality of tooth grooves, the gear is meshed with the tooth grooves, and one side of the gear is attached to the end part of the rotating rod.

Preferably, a plurality of spray heads are fixedly arranged on the water containing barrel, and a water inlet pipe is fixedly arranged on the water containing barrel.

Preferably, the fixed column that is equipped with of guard plate one side, the spacing groove has been seted up to the fixed column upper surface, the spacing inslot rotation is equipped with two-way screw rod, the spacing inslot sliding is equipped with a pair of stopper, stopper lower extreme and two-way screw rod threaded connection, the stopper upper end is fixed and is equipped with the dead lever, two-way screw rod one end is fixed and is equipped with the swivel ring.

Preferably, the connecting block is fixedly arranged on the outer wall of the water containing barrel, a fixing groove is formed in the connecting block, and the inner wall of the fixing groove is attached to the fixing rod.

Preferably, the swivel ring is located the fixed column outside, stopper lower extreme is laminated mutually with spacing groove inner wall.

Preferably, the moving block is T-shaped, and the moving block is attached to the inner wall of the moving groove.

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

1. according to the utility model, when cleaning is needed, the protection plate is driven by the driving mechanism to rotate above the photovoltaic plate body and is parallel to the photovoltaic plate body, so that the cleaning brush is attached to the upper surface of the photovoltaic plate body, the protection plate moves with the cleaning brush to clean dust on the photovoltaic plate body, and the situation that the protection plate directly contacts with the photovoltaic plate body to cause surface damage when moving is avoided;

2. according to the utility model, when night, the protection plate is moved to the upper surface of the photovoltaic panel body, so that dust can be blocked, the dust on the photovoltaic panel body is reduced, and the photovoltaic panel is convenient to clean.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

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

FIG. 2 is a schematic diagram of a driving mechanism according to the present utility model;

FIG. 3 is a schematic view of a shielding plate structure according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

number in the figure: 1. a bottom plate; 11. a protection plate; 12. a fixing frame; 13. a photovoltaic panel body; 14. a fixed block; 15. cleaning brushes; 16. a screw; 17. a fixing ring; 18. a water bucket is filled; 2. a driving mechanism; 21. a first support frame; 22. a rotating rod; 23. a second support frame; 24. a first motor; 25. a moving groove; 26. a moving block; 3. a third support frame; 31. a second motor; 32. a gear; 33. tooth slots; 4. a spray head; 41. a water inlet pipe; 5. fixing the column; 51. a limit groove; 52. a bidirectional screw; 53. a limiting block; 54. a fixed rod; 55. a rotating ring; 6. a connecting block; 61. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: the embodiment provides a photovoltaic panel dust removing device, see fig. 1-4, and specifically, the device comprises a bottom plate 1 and a protection plate 11, wherein a fixing frame 12 is fixedly arranged on the upper surface of the bottom plate 1, a photovoltaic panel body 13 is arranged on the fixing frame 12, a fixing block 14 is fixedly arranged on one side of the protection plate 11, a cleaning brush 15 is inserted on the fixing block 14, a screw 16 is arranged on the fixing block 14, a pair of fixing rings 17 are fixedly arranged at the end part of the fixing frame 12, a water containing barrel 18 is inserted in the fixing rings 17, a driving mechanism 2 is arranged on the bottom plate 1, a plurality of spray heads 4 are fixedly arranged on the water containing barrel 18, a water inlet pipe 41 is fixedly arranged on the water containing barrel 18, when cleaning is required, the driving mechanism 2 drives the protection plate 11 to rotate above the photovoltaic panel body 13, and is parallel to the photovoltaic panel body 13, the cleaning brush 15 is attached to the upper surface of the photovoltaic panel body 13, the protection plate 11 is provided with a cleaning brush 15 to clean dust on the photovoltaic panel body 13, the dust on the photovoltaic panel body 13 is prevented from being directly contacted with the photovoltaic panel body 13 when the protection plate 11 is moved, the surface is damaged, when the protection plate 11 is moved, and when the cleaning brush is required to be sprayed out of the surface through the spray heads 4 in the water containing barrel 18; when night, remove guard plate 11 to photovoltaic board body 13 upper surface, can block the dust, reduce the dust on the photovoltaic board body 13, be convenient for clear up.

In a specific implementation process, as shown in fig. 1 and 2, the driving mechanism 2 includes a first supporting frame 21, the lower end of the first supporting frame 21 is fixedly connected with the upper surface of the bottom plate 1, a rotating rod 22 is rotatably provided on the first supporting frame 21, a second supporting frame 23 is fixedly provided on the upper surface of the bottom plate 1, a first motor 24 is fixedly provided on the upper end of the second supporting frame 23, the output end of the first motor 24 is connected with the end of the rotating rod 22, a pair of moving grooves 25 are provided on one side of the protection plate 11, a pair of moving blocks 26 are fixedly provided on the rotating rod 22, the moving blocks 26 are slidably connected with the inner walls of the moving grooves 25, the moving blocks 26 are in a T shape, the moving blocks 26 are attached to the inner walls of the moving grooves 25, the rotating rod 22 is driven to rotate by the first motor 24, the moving blocks 26 are located at the upper end of the moving grooves 25, and the moving blocks 26 rotate to drive the protection plate 11 to rotate, so that the protection plate 11 is parallel to the photovoltaic plate body 13.

In the specific implementation process, as shown in fig. 1 and 2, a third supporting frame 3 is fixedly arranged on the upper surface of the bottom plate 1, a second motor 31 is fixedly arranged on the third supporting frame 3, a gear 32 is fixedly arranged at the output end of the second motor 31, a plurality of tooth grooves 33 are formed in one side of the protection plate 11, the gear 32 is meshed with the tooth grooves 33, one side of the gear 32 is attached to the end part of the rotating rod 22, the gear 32 is driven to rotate by the second motor 31, the gear 32 drives the protection plate 11 to move by the tooth grooves 33, and the movement direction of the protection plate 11 is limited by the moving block 26.

Example 2: in embodiment 1, there is also a problem that the water tub 18 is inconvenient to install, and therefore, this embodiment further includes, on the basis of embodiment 1:

in the specific implementation process, as shown in fig. 3 and 4, a fixed column 5 is fixedly arranged on one side of a protection plate 11, a limit groove 51 is formed in the upper surface of the fixed column 5, a bidirectional screw rod 52 is rotationally arranged in the limit groove 51, a pair of limit blocks 53 is slidably arranged in the limit groove 51, the lower ends of the limit blocks 53 are in threaded connection with the bidirectional screw rod 52, a fixed rod 54 is fixedly arranged at the upper ends of the limit blocks 53, a rotary ring 55 is fixedly arranged at one end of the bidirectional screw rod 52, the rotary ring 55 is positioned on the outer side of the fixed column 5, and the lower ends of the limit blocks 53 are attached to the inner wall of the limit groove 51;

the outer wall of the water bucket 18 is fixedly provided with a connecting block 6, a fixing groove 61 is formed in the connecting block 6, the inner wall of the fixing groove 61 is attached to the fixing rod 54, the water bucket 18 is inserted into the fixing ring 17, the rotating ring 55 is rotated to drive the bidirectional screw rod 52 to rotate, the bidirectional screw rod 52 drives the limiting block 53 to move along the limiting groove 51, the limiting block 53 drives the fixing rod 54 to synchronously move, and the end part of the fixing rod 54 is inserted into the fixing groove 61 on the connecting block 6 to fix the position of the water bucket 18.

Specifically, the working principle and the operation method of the utility model are as follows:

firstly, a first motor 24 drives a rotating rod 22 to rotate, the rotating rod 22 drives a moving block 26 to move, the moving block 26 is positioned at the upper end of a moving groove 25, and the rotating block 26 drives a protection plate 11 to rotate so that the protection plate 11 is parallel to a photovoltaic panel body 13;

secondly, driving a gear 32 to rotate through a second motor 31, driving a protection plate 11 to move through a tooth slot 33 by the gear 32, limiting the moving direction of the protection plate 11 through a moving block 26, and enabling the protection plate 11 to move with a cleaning brush 15 to clean dust on a photovoltaic panel body 13;

and thirdly, water in the water bucket 18 is sprayed out through the spray head 4 to wet the upper surface of the photovoltaic panel body 13, so that the dust removal efficiency of the cleaning brush 15 is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a photovoltaic board dust collecting equipment, includes bottom plate (1) and guard plate (11), its characterized in that: fixed mount (12) are equipped with on bottom plate (1) upper surface, be equipped with photovoltaic board body (13) on mount (12), fixed block (14) that are equipped with in guard plate (11) one side, it is equipped with cleaning brush (15) to insert on fixed block (14), be equipped with screw (16) on fixed block (14), fixed ring (17) that are equipped with of mount (12) tip, fixed ring (17) interpolation is equipped with dress cask (18), be equipped with actuating mechanism (2) on bottom plate (1).

2. A photovoltaic panel dust removal apparatus as claimed in claim 1, wherein: the driving mechanism (2) comprises a first supporting frame (21), the lower end of the first supporting frame (21) is fixedly connected with the upper surface of the bottom plate (1), a rotating rod (22) is rotatably arranged on the first supporting frame (21), a second supporting frame (23) is fixedly arranged on the upper surface of the bottom plate (1), a first motor (24) is fixedly arranged at the upper end of the second supporting frame (23), the output end of the first motor (24) is connected with the end part of the rotating rod (22), a pair of moving grooves (25) are formed in one side of the protection plate (11), a pair of moving blocks (26) are fixedly arranged on the rotating rod (22), and the moving blocks (26) are in sliding connection with the inner walls of the moving grooves (25).

3. A photovoltaic panel dust removal apparatus as claimed in claim 1, wherein: the utility model discloses a motor, including bottom plate (1), fixed third support frame (3) that is equipped with on the bottom plate (1), fixed second motor (31) that is equipped with on third support frame (3), fixed gear (32) that is equipped with of second motor (31) output, a plurality of tooth's socket (33) have been seted up to guard plate (11) one side, gear (32) mesh with tooth's socket (33), gear (32) one side laminates with rotary rod (22) tip mutually.

4. A photovoltaic panel dust removal apparatus as claimed in claim 1, wherein: the water containing barrel (18) is fixedly provided with a plurality of spray heads (4), and the water containing barrel (18) is fixedly provided with a water inlet pipe (41).

5. A photovoltaic panel dust removal apparatus as claimed in claim 1, wherein: fixed post (5) are fixedly arranged on one side of the protection plate (11), limit grooves (51) are formed in the upper surfaces of the fixed posts (5), two-way screw rods (52) are rotationally arranged in the limit grooves (51), a pair of limiting blocks (53) are arranged in the limit grooves (51) in a sliding mode, the lower ends of the limiting blocks (53) are in threaded connection with the two-way screw rods (52), fixing rods (54) are fixedly arranged at the upper ends of the limiting blocks (53), and rotating rings (55) are fixedly arranged at one ends of the two-way screw rods (52).

6. A photovoltaic panel dust removal apparatus as claimed in claim 1, wherein: the water barrel is characterized in that a connecting block (6) is fixedly arranged on the outer wall of the water barrel (18), a fixing groove (61) is formed in the connecting block (6), and the inner wall of the fixing groove (61) is attached to the fixing rod (54).

7. A photovoltaic panel dust removal apparatus as claimed in claim 5, wherein: the rotating ring (55) is positioned at the outer side of the fixed column (5), and the lower end of the limiting block (53) is attached to the inner wall of the limiting groove (51).

8. A photovoltaic panel dust removal apparatus as claimed in claim 2, wherein: the movable block (26) is T-shaped, and the movable block (26) is attached to the inner wall of the movable groove (25).