CN220570509U

CN220570509U - Self-cleaning photovoltaic cell panel

Info

Publication number: CN220570509U
Application number: CN202321605287.1U
Authority: CN
Inventors: 杨榕盛; 王燕瑜; 程桂城
Original assignee: Quanzhou Heima Pentium Intelligent Technology Co ltd
Current assignee: Quanzhou Heima Pentium Intelligent Technology Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2024-03-08
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a self-cleaning photovoltaic cell panel which comprises a bottom plate, a vertical moving mechanism, a transverse moving mechanism, a cleaning mechanism, a rotating mechanism and a collecting water spraying mechanism, wherein one side of the bottom plate is fixedly connected with a fixed box, one side of the upper end of the bottom plate, which is far away from the fixed box, is fixedly provided with a cleaning box.

Description

Self-cleaning photovoltaic cell panel

Technical Field

The utility model relates to the technical field of photovoltaic power generation systems, in particular to a self-cleaning photovoltaic cell panel.

Background

The photovoltaic system is a renewable energy system, and has been widely popularized and applied at an unprecedented speed in practice, including photovoltaic power stations, photovoltaic roofs, photovoltaic curtain walls and the like, however, floating ashes such as dust are very easy to deposit on the surface of a photovoltaic cell panel, if the floating ashes cannot be wiped off in time, the floating ashes are deposited into stronger dirt for a long time, and the power generation efficiency of the photovoltaic cell panel is seriously affected. In the prior art, equipment is generally adopted to clean a battery plate, but the battery plate needs to be subjected to power-off treatment during cleaning, so that the battery plate can not work during cleaning, the photovoltaic power generation efficiency is affected, the cleaning work of the battery plates with different specifications and different inclination can not be met, the practicability is reduced, equipment can be polluted when the battery plate is cleaned, the equipment needs to be cleaned after cleaning, and the labor force of workers is increased.

Therefore, there is a need to design a self-cleaning photovoltaic panel to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a self-cleaning photovoltaic cell panel so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self-cleaning photovoltaic cell board, includes bottom plate, vertical moving mechanism, lateral shifting mechanism, wiper mechanism, slewing mechanism and collects water spray mechanism, one side fixed connection fixed box of bottom plate, one side that the fixed box was kept away from to the bottom plate upper end is fixed with clean case, the equal fixed connection branch in upper end both sides of fixed box, two be equipped with the fixed plate between the branch upper end, the inside fixed connection first axle of fixed plate, the one end of first axle rotates and connects branch, and the other end passes the output fixed connection of branch and first motor, one side at branch is fixed to first motor, the battery plate is all installed at the both ends of fixed plate, it has the loop bar to slide in the fixed box, the lower extreme of loop bar is equipped with lateral shifting mechanism, the inside of loop bar is equipped with vertical moving mechanism, the upper end of vertical moving mechanism is fixed with the fixed column, the upper end fixed connection of fixed column collects the shell, the upper end of collecting the shell is equipped with wiper mechanism, wiper mechanism upwards washs the battery plate from the lower extreme, be equipped with collection mechanism in the clean case, collection mechanism's collection end that the bottom plate was kept away from with the fixed column of collecting and water spray.

The transverse moving mechanism comprises a fourth motor, the fourth motor is fixed on one side of the bottom of the cleaning box, the output end of the fourth motor is fixedly connected with a screw rod, one end, far away from the fourth motor, of the screw rod is rotationally connected with the cleaning box, the outer side ball screw of the screw rod is connected with a sliding block, the sliding block slides in the cleaning box, and the upper end of the sliding block is fixedly connected with a loop bar.

The vertical moving mechanism comprises a third motor, the third motor is fixed on one side of the upper end of the cleaning box, the output end of the third motor is fixedly connected with a third shaft, one end, far away from the third motor, of the third shaft is rotationally connected with a loop bar, the outer side of the third shaft is fixedly connected with a gear, one side of the gear is meshed with a connecting rack, the rack slides in the loop bar, and the upper end of the rack is fixedly connected with a fixing column.

The cleaning mechanism comprises a cleaning roller, the upper end of the cleaning roller is connected with an electric shock battery plate, the cleaning roller is fixedly connected with a second shaft, lifting lugs are arranged at two ends of the second shaft, the lower ends of the lifting lugs are fixedly connected with a collecting shell, one end of the second shaft is rotationally connected with the lifting lugs, the other end of the second shaft is fixedly connected with the output end of a second motor through the lifting lugs, and the second motor is fixedly connected to one side of the lifting lugs.

The rotating mechanism comprises a first motor, the first motor is fixed at one side of the upper end of the supporting rod, the output end of the first motor is fixedly connected with a first shaft, one end, far away from the first motor, of the first shaft is rotationally connected with the supporting rod, and the outer side of the first shaft is fixedly connected with a fixing plate.

The collecting water spraying mechanism comprises a cleaning agent tank and a sewage tank, the sewage tank is arranged inside one end, close to the fixed tank, of the cleaning tank, the cleaning agent tank is arranged in one end, far away from the sewage tank, of the cleaning tank, a first guide pipe is introduced into the upper end of the cleaning agent tank, the first guide pipe is introduced into the bottom of the cleaning agent tank, a water spraying pump is arranged outside the cleaning tank and fixed in the cleaning tank, a second guide pipe is introduced into the upper end of the sewage tank, an outlet is formed in the lower end of the sewage tank, a water valve is arranged outside the outlet, the water valve is fixed in the cleaning tank, and a liquid inlet is formed in one side of the upper end of the cleaning agent tank.

The lower end of the bottom plate is fixedly connected with a plurality of evenly distributed supporting legs.

The upper end of the fixed box is provided with symmetrically distributed dustproof rubber sheets on two sides of the loop bar.

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

1. the device is equipped with vertical moving mechanism, lateral shifting mechanism, slewing mechanism and wiper mechanism, can realize the cleaning function of the battery board of different slope and different specifications through opening first motor, second motor, third motor and fourth motor, satisfies the cleaning work of the battery board of different specifications and different slope, increases the practicality to the battery board at the back can replace the battery board that has the spot and work when wasing, thereby also do not influence photovoltaic power generation when wasing, improve photovoltaic power generation efficiency.

2. The device is equipped with collects water spray mechanism, can realize the water supply and the processing function of sewage to the cleaning roller through opening spray pump and water valve, can provide water and washing liquid for the cleaning roller, is favorable to the washing to the panel, increases photovoltaic power generation's generated energy to can carry out cleaning work to the panel under the prerequisite of carrying out pollution-free to the device through the design of collecting the shell, increase the practicality.

Drawings

FIG. 1 is a front view of a self-cleaning photovoltaic panel of the present utility model;

FIG. 2 is a front cross-sectional view of a self-cleaning photovoltaic panel of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 2 at C;

FIG. 6 is a partial enlarged view at D of FIG. 2;

fig. 7 is a partial enlarged view at E of fig. 2.

In the figure: 1. a bottom plate; 2. a support leg; 3. a cleaning tank; 4. a first conduit; 5. a second conduit; 6. a fixed box; 7. a fixing plate; 8. a support rod; 9. a battery panel; 10. a first motor; 11. a cleaning roller; 12. a rack; 13. fixing the column; 14. collecting the shell; 15. a first shaft; 16. dustproof rubber; 17. a loop bar; 18. a cleaning agent tank; 19. a sewage tank; 20. lifting lugs; 21. a second motor; 22. a second shaft; 23. a gear; 24. a third motor; 25. a third shaft; 26. a fourth motor; 27. a screw rod; 28. a slide block; 29. a water jet pump; 30. a water valve; 31. a liquid inlet.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a self-cleaning photovoltaic cell board, including bottom plate 1, vertical moving mechanism, lateral shifting mechanism, wiper mechanism, slewing mechanism and collection water spray mechanism, one side fixed connection fixed box 6 of bottom plate 1, one side that fixed box 6 was kept away from to bottom plate 1 upper end is fixed with clean case 3, the equal fixed connection branch 8 of upper end both sides of fixed box 6, be equipped with fixed plate 7 between two branch 8 upper ends, the inside fixed connection first axle 15 of fixed plate 7, the one end of first axle 15 rotates and connects branch 8, the other end passes branch 8 and the output fixed connection of first motor 10, first motor 10 is fixed in one side of branch 8, battery plate 9 is all installed at the both ends of fixed plate 7, slide in the fixed box 6 has loop bar 17, the lower extreme of loop bar 17 is equipped with lateral shifting mechanism, the inside of loop bar 17 is equipped with vertical moving mechanism, the upper end of vertical moving mechanism is fixed with fixed column 13, the upper end fixed connection of fixed column 13 collects shell 14, the upper end of collecting shell 14 is equipped with wiper mechanism, wiper mechanism upwards washs battery plate 9 from the lower extreme, be equipped with collection mechanism in clean case 3, the one end that collection mechanism is kept away from by bottom plate 1, go into collection shell 14 and water spray mechanism's the fixed column 13.

The transverse moving mechanism comprises a fourth motor 26, the fourth motor 26 is fixed at one side of the bottom of the cleaning box 3, the output end of the fourth motor 26 is fixedly connected with a screw rod 27, one end, far away from the fourth motor 26, of the screw rod 27 is rotationally connected with the cleaning box 3, the outer side ball screw of the screw rod 27 is connected with a sliding block 28, the sliding block 28 slides in the cleaning box 3, and the upper end of the sliding block 28 is fixedly connected with a loop bar 17;

the vertical moving mechanism comprises a third motor 24, the third motor 24 is fixed on one side of the upper end of the cleaning box 3, the output end of the third motor 24 is fixedly connected with a third shaft 25, one end, far away from the third motor 24, of the third shaft 25 is rotationally connected with a loop bar 17, the outer side of the third shaft 25 is fixedly connected with a gear 23, one side of the gear 23 is meshed with a connecting rack 12, the rack 12 slides in the loop bar 17, the upper end of the rack 12 is fixedly connected with a fixed column 13, a fourth motor 26 drives a screw rod 27 to rotate, the screw rod 27 rotates to drive a sliding block 28 to move to one end, the sliding block 28 moves to one end to drive the loop bar 17 to move to one end to drive the cleaning roller 11 to move to one end, the third motor 24 drives the third shaft 25 to rotate to drive a gear 23 to rotate, the gear 23 rotates to drive the rack 12 to move upwards to drive the cleaning roller 11 to move upwards, the cleaning roller 11 can clean a battery plate 9 upwards along with the inclination of the fixing plate 7, and the functions of a transverse moving mechanism and a vertical moving mechanism are completed.

The cleaning mechanism comprises a cleaning roller 11, the upper end of the cleaning roller 11 is connected with an electric shock battery plate 9, a second shaft 22 is fixedly connected to the cleaning roller 11, lifting lugs 20 are arranged at two ends of the second shaft 22, the lower end of each lifting lug 20 is fixedly connected with a collecting shell 14, one end of each second shaft 22 is rotationally connected with the lifting lug 20, the other end of each second shaft is fixedly connected with the output end of a second motor 21 through the lifting lug 20, the second motor 21 is fixedly connected to one side of each lifting lug 20, the second motor 21 drives the second shaft 22 to rotate, the second shaft 22 rotates to drive the cleaning roller 11 to rotate at the lower end of the battery plate 9, and therefore the battery plate 9 is cleaned, and the function of the cleaning mechanism is completed.

The rotating mechanism comprises a first motor 10, the first motor 10 is fixed on one side of the upper end of a supporting rod 8, the output end of the first motor 10 is fixedly connected with a first shaft 15, one end, far away from the first motor 10, of the first shaft 15 is rotationally connected with the supporting rod 8, the outer side of the first shaft 15 is fixedly connected with a fixing plate 7, a worker can start the first motor 10 to drive the first shaft 15 to rotate so as to drive the fixing plate 7 to overturn, a new surface is subjected to solar power supply, a surface to be cleaned can be cleaned, and the rotating mechanism function is completed.

The collecting and water spraying mechanism comprises a cleaning agent tank 18 and a sewage tank 19, the sewage tank 19 is arranged inside one end, close to the fixed tank 6, of the cleaning tank 3, the cleaning agent tank 18 is arranged in one end, far away from the sewage tank 19, of the cleaning tank 3, the upper end of the cleaning agent tank 18 is led into the first guide pipe 4, the first guide pipe 4 is led into the bottom of the cleaning agent tank 18, a water spraying pump 29 is arranged outside the cleaning tank 3, the water spraying pump 29 is fixed in the cleaning tank 3, the upper end of the sewage tank 19 is led into the second guide pipe 5, an outlet is arranged at the lower end of the sewage tank 19, a water valve 30 is arranged outside the outlet, the water valve 30 is fixed in the cleaning tank 3, a liquid inlet 31 is arranged on one side of the upper end of the cleaning tank 18, a worker can start the water spraying pump 29 to enable cleaning agent in the cleaning agent tank 18 to be sprayed onto the cleaning roller 11 from one side of the upper end of the collecting shell 14 along the first guide pipe 4, sewage cleaned by the cleaning roller 11 can be collected in the collecting shell 14 and flows into the sewage tank 19 through the second guide pipe 5, when the sewage tank 19 is full, the water spraying mechanism can be opened by the worker 30 to finish the water spraying function after the sewage is full.

The lower extreme fixed connection of bottom plate 1 a plurality of evenly distributed's landing leg 2 can improve the stability of device at the during operation.

The upper end of the fixed box 6 is provided with symmetrically distributed dustproof rubber 16 on two sides of the loop bar 17, so that dust can be prevented from entering the mechanism, and the mechanism is protected from being damaged.

The working principle of the utility model is as follows:

when the battery plate 9 at the upper end of the fixed plate 7 needs to be cleaned, a worker can start the first motor 10 to drive the first shaft 15 to rotate so as to drive the fixed plate 7 to turn over, so that a new surface is powered by solar energy, the surface to be cleaned can be cleaned, the function of a rotating mechanism is completed, at the moment, the worker can start the fourth motor 26, the third motor 24 and the second motor 21, the second motor 21 drives the second shaft 22 to rotate, the second shaft 22 rotates to drive the cleaning roller 11 to rotate at the lower end of the battery plate 9 so as to clean the battery plate 9, the function of a cleaning mechanism is completed, the fourth motor 26 drives the lead screw 27 to rotate, the lead screw 27 rotates to drive the sliding block 28 to move towards one end, the sliding block 28 moves towards one end to drive the loop bar 17 to move towards one end so as to drive the cleaning roller 11 to move towards one end, the third motor 24 drives the third shaft 25 to rotate, the third shaft 25 rotates to drive the gear 23 to rotate, the gear 23 rotates to drive the rack 12 to move upwards to drive the cleaning roller 11 to move upwards, the cleaning roller 11 can wash the battery plate 9 upwards along with the inclination of the fixed plate 7, the functions of the transverse moving mechanism and the vertical moving mechanism are completed, during washing, a worker can start the water spraying pump 29 to enable the cleaning agent in the cleaning agent tank 18 to be sprayed onto the cleaning roller 11 along the first guide pipe 4 from one side of the upper end of the collecting shell 14, sewage cleaned by the cleaning roller 11 can be collected in the collecting shell 14 and flows into the sewage tank 19 through the second guide pipe 5, when the sewage tank 19 is full, the worker can start the water valve 30 to treat the sewage, the function of collecting the water spraying mechanism is completed, and the function of self-cleaning the photovoltaic battery plate is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a self-cleaning photovoltaic cell board which characterized in that: including bottom plate (1), vertical moving mechanism, lateral shifting mechanism, wiper mechanism, slewing mechanism and collection water spray mechanism, one side fixed connection fixed box (6) of bottom plate (1), one side that fixed box (6) were kept away from to bottom plate (1) upper end is fixed with clean case (3), fixed connection branch (8) are all fixed to the upper end both sides of fixed box (6), two be equipped with fixed plate (7) between branch (8) upper end, the inside fixed connection first axle (15) of fixed plate (7), the one end of first axle (15) rotates connecting branch (8), and the other end passes branch (8) and the output fixed connection of first motor (10), one side at branch (8) is fixed to first motor (10), battery plate (9) are all installed at the both ends of fixed plate (7), slide in fixed box (6) have loop bar (17), the lower extreme of loop bar (17) is equipped with lateral shifting mechanism, the inside of loop bar (17) is equipped with vertical moving mechanism, the upper end of vertical moving mechanism (7) is fixed connection branch (8), the other end passes branch (8) and first motor (10) output fixed connection, one side (9) are equipped with upper end (14) are followed to clean to water spray mechanism (14) in the fixed column (14), one end of the collecting water spraying mechanism, which is far away from the bottom plate (1), is led into the collecting shell (14) and the fixing column (13).

2. A self-cleaning photovoltaic panel as claimed in claim 1, wherein: the transverse moving mechanism comprises a fourth motor (26), the fourth motor (26) is fixed on one side of the bottom of the cleaning box (3), the output end of the fourth motor (26) is fixedly connected with a screw rod (27), one end, far away from the fourth motor (26), of the screw rod (27) is rotationally connected with the cleaning box (3), the outer side of the screw rod (27) is connected with a sliding block (28), the sliding block (28) slides in the cleaning box (3), and the upper end of the sliding block (28) is fixedly connected with a loop bar (17).

3. A self-cleaning photovoltaic panel as claimed in claim 2, wherein: the vertical moving mechanism comprises a third motor (24), the third motor (24) is fixed on one side of the upper end of the cleaning box (3), the output end of the third motor (24) is fixedly connected with a third shaft (25), one end, far away from the third motor (24), of the third shaft (25) is rotationally connected with a loop bar (17), the outer side of the third shaft (25) is fixedly connected with a gear (23), one side of the gear (23) is meshed with a connecting rack (12), the rack (12) slides in the loop bar (17), and the upper end of the rack (12) is fixedly connected with a fixing column (13).

4. A self-cleaning photovoltaic panel according to claim 3, characterized in that: the cleaning mechanism comprises a cleaning roller (11), the upper end of the cleaning roller (11) contacts with a battery plate (9), a second shaft (22) is fixedly connected to the cleaning roller (11), lifting lugs (20) are arranged at two ends of the second shaft (22), the lower ends of the lifting lugs (20) are fixedly connected with a collecting shell (14), one end of the second shaft (22) is rotationally connected with the lifting lugs (20), the other end of the second shaft is fixedly connected with the output end of a second motor (21) through the lifting lugs (20), and the second motor (21) is fixedly connected to one side of the lifting lugs (20).

5. The self-cleaning photovoltaic panel of claim 4, wherein: the rotating mechanism comprises a first motor (10), the first motor (10) is fixed on one side of the upper end of the supporting rod (8), the output end of the first motor (10) is fixedly connected with a first shaft (15), one end, far away from the first motor (10), of the first shaft (15) is rotated to be connected with the supporting rod (8), and the outer side of the first shaft (15) is fixedly connected with a fixing plate (7).

6. The self-cleaning photovoltaic panel of claim 5, wherein: the collecting and water spraying mechanism comprises a cleaning agent tank (18) and a sewage tank (19), wherein the sewage tank (19) is arranged inside one end, close to a fixed tank (6), of the cleaning tank (3), the cleaning agent tank (18) is arranged in one end, far away from the sewage tank (19), of the cleaning tank (3), the upper end of the cleaning agent tank (18) is introduced into a first guide pipe (4) and the first guide pipe (4) is introduced into the bottom of the cleaning agent tank (18), a water spraying pump (29) is arranged outside the cleaning tank (3) of the first guide pipe (4), the water spraying pump (29) is fixed in the cleaning tank (3), the upper end of the sewage tank (19) is introduced into a second guide pipe (5), the lower end of the sewage tank (19) is provided with an outlet, a water valve (30) is arranged outside the outlet, the water valve (30) is fixed in the cleaning tank (3), and a liquid inlet (31) is formed in one side of the upper end of the cleaning tank (18).

7. The self-cleaning photovoltaic panel of claim 6, wherein: the lower end of the bottom plate (1) is fixedly connected with a plurality of evenly distributed supporting legs (2).

8. The self-cleaning photovoltaic panel of claim 7, wherein: the upper end of the fixed box (6) is provided with symmetrically distributed dustproof rubber (16) at two sides of the loop bar (17).