CN219124160U

CN219124160U - Automatic get rid of photovoltaic panel of dirt

Info

Publication number: CN219124160U
Application number: CN202222527320.5U
Authority: CN
Inventors: 冉建锋
Original assignee: Suzhou Huayang Energy Co ltd
Current assignee: Suzhou Huayang Energy Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-02
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a photovoltaic panel capable of automatically removing dirt, which comprises two groups of positioning bottom plates, wherein sliding grooves are formed in the corresponding sides of the two groups of positioning bottom plates, positioning frames are arranged on the upper parts of the two groups of positioning bottom plates, a photovoltaic plate is arranged at the top end of each positioning frame, cleaning scraping plates are arranged on the upper surfaces of the photovoltaic plates in a fitting and sliding mode, sliding plates are arranged in the middle of the two groups of positioning bottom plates in a sliding mode, and a water tank is arranged on the upper parts of the sliding plates. The first motor and the gear work control sliding plate slide, avoid the outlet to shelter from the photovoltaic board, cause photovoltaic board utilization ratio to reduce, simultaneously can make things convenient for the staff to change the dismantlement of water tank more, the inside water of water tank is taken out to the water pumping tank that sets up, through outlet and atomizer with water atomization blowout, and the stable removal is carried out to second motor control clearance scraper blade laminating photovoltaic board upper surface, scrapes out the dirt on photovoltaic board upper portion, accomplishes effectual clearance to the photovoltaic board.

Description

Automatic get rid of photovoltaic panel of dirt

Technical Field

The utility model relates to the field of photovoltaic panel dust removal equipment, in particular to a photovoltaic panel capable of automatically removing dirt.

Background

Energy and environmental issues have become a current global concern today. Compared with the traditional petrochemical energy, the solar energy has the advantages of inexhaustible use, clean and pollution-free properties, and the like, and has become one of the main forms of new energy. Two main forms of solar power generation are photovoltaic power generation and thermal power generation. The gray deposition surface of the photovoltaic panel has the functions of reflecting, scattering and absorbing solar radiation, namely, the transmittance of the solar radiation is reduced, so that the amount of the solar radiation received by the photovoltaic panel is reduced, the output power is reduced, and the gray deposition thickness is increased more obviously.

On the other hand, because of the dust absorption solar radiation heating and the existence of corrosive chemical components, the deposited dust can also form a certain degree of heat preservation and corrosion effects on the photovoltaic panel, so that the service life of the photovoltaic panel is shortened, and the photoelectric conversion efficiency of the photovoltaic panel is increased and reduced.

In addition, in the prior art, the mechanical panel cleaning technology has the problems of increased system cost, huge mechanical structure, inapplicability to large-area photovoltaic array installation and the like. In addition, the dust particles are adsorbed on the surface of the panel under the action of rain, dew, oil smoke and other factors, and further adsorb particles in the air to form a hard or sticky crystal shell. Over time, the thickness, viscosity or hardness of the adhesive dust will become larger and larger, the transmittance of solar radiation is reduced, and the cleaning strength is insufficient and the cleaning effect is poor in the prior art, so that a photovoltaic panel for automatically removing dirt is needed.

Disclosure of Invention

The utility model aims to provide a photovoltaic panel capable of automatically removing dirt, atomized water is sprayed out through a water outlet and an atomization spray head, and dust on the outer surface of the photovoltaic panel is scraped by matching with a movable cleaning scraping plate, so that the outer surface of the photovoltaic panel is cleaned, and the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic get rid of photovoltaic panel of dirt, includes positioning bottom plate, positioning bottom plate is provided with two sets of, and two sets of positioning bottom plate correspond the side and seted up the spout, two sets of positioning bottom plate upper portion all installs the locating rack, photovoltaic board is installed on the locating rack top, photovoltaic board upper surface laminating slidable mounting has the clearance scraper blade, two sets of positioning bottom plate mid-portion slidable mounting has the sliding plate, the water tank is installed on sliding plate upper portion.

Preferably, the mounting groove has been seted up to positioning bottom plate upper surface rear side, the inside laminating joint of mounting groove is installed first motor, first motor output key connection installs the gear, positioning bottom plate upper surface corresponds the gear position and runs through and has seted up the control groove.

Preferably, the limit seat is installed in the laminating of photovoltaic board left and right sides symmetry, the inside rear side joint of limit seat is installed the second motor, second motor output is connected and is installed sliding screw, sliding screw end rotation is installed at the inside front side of limit seat.

Preferably, the sliding screw is externally connected with the sliding block, two ends of the cleaning scraping plate are fixedly arranged on the outer side of the sliding block, the bottom end of the cleaning scraping plate is provided with an inclination angle, and the bottom of the cleaning scraping plate is provided with a rubber scraper.

Preferably, the sliding plate bottom is provided with a plurality of groups of balls in bilateral symmetry, the outer cambered surface of the balls is the same as the horizontal height of the bottom surface of the positioning bottom plate, the upper part of the water tank is communicated with a water filling port, and the top end of the water tank is provided with a water pumping tank.

Preferably, the input end of the pumping tank is inserted into the water tank, the output end of the pumping tank is communicated with the conveying tank, the top end of the conveying tank is communicated with the water outlet, and a plurality of groups of atomizing spray heads are arranged at the bottom of the water outlet.

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

1. the first motor and the gear work control sliding plate through setting up slide, avoid the outlet to shelter from the photovoltaic board, cause photovoltaic board utilization ratio to reduce, the spout that the locating bottom plate was seted up simultaneously can the sliding plate be spacing, and more stable when guaranteeing that the water tank removes, and can make the water tank break away from locating bottom plate automatically through the cooperation use of gear and tooth's socket, make things convenient for the staff to the dismantlement of water tank change.

2. The inside water of water tank is taken out to the pumping tank that sets up, and through outlet and atomizer with water atomization blowout, and second motor control clearance scraper blade laminating photovoltaic board upper surface is stabilized and is removed, scrapes out the dirt on photovoltaic board upper portion, accomplishes effectual clearance to the photovoltaic board.

Drawings

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

FIG. 2 is a disassembled view of the water tank mounting structure of the present utility model;

FIG. 3 is a view showing the bottom structure of the water tank of the present utility model;

FIG. 4 is an overall machine view of the positioning baseplate of the present utility model;

FIG. 5 is a split view of the cleaning blade mounting structure of the present utility model.

In the figure: 1. positioning a bottom plate; 2. a chute; 3. a positioning frame; 4. a mounting groove; 5. a first motor; 6. a gear; 7. a control groove; 8. a photovoltaic panel; 9. a limit seat; 10. a second motor; 11. a sliding screw rod; 12. cleaning a scraping plate; 13. a sliding plate; 14. a ball; 15. tooth slots; 16. a water tank; 17. a water filling port; 18. a pumping tank; 19. a delivery box; 20. a water outlet; 21. an atomizing spray head.

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.

The present utility model provides: the utility model provides an automatic get rid of photovoltaic panel of dirt, as shown in fig. 1-5, including locating bottom plate 1, locating bottom plate 1 is provided with two sets of, and spout 2 has been seted up to two sets of locating bottom plate 1 corresponding sides, locating rack 3 is all installed on two sets of locating bottom plate 1 upper portions, and photovoltaic board 8 is installed on locating rack 3 top, and photovoltaic board 8 upper surface laminating slidable mounting has clearance scraper blade 12, and two sets of locating bottom plate 1 mid-section slidable mounting has sliding plate 13, and water tank 16 is installed to sliding plate 13 upper portion.

As the preference, mounting groove 4 has been seted up to positioning baseplate 1 upper surface rear side, mounting groove 4 inside laminating joint installs first motor 5, gear 6 is installed in first motor 5 output key connection, positioning baseplate 1 upper surface corresponds gear 6 position and runs through and has seted up control groove 7, because positioning baseplate 1 is provided with two sets of can follow both sides and carry out spacingly to the device is whole, increase device overall stability, positioning baseplate 1 upper portion setting's locating rack 3 can support photovoltaic board 8 simultaneously, and because locating rack 3 top is the inclined plane, can increase photovoltaic board 8's availability factor, two sets of positioning baseplate 1 correspond spout 2 that the side was seted up can carry out spacingly to sliding board 13, make water tank 16 remove more stable, positioning baseplate 1 upper portion sets up mounting groove 4 carries out spacingly to first motor 5, first motor 5 work makes gear 6 rotatory, gear 6 rotatory can be accomplished the removal to sliding board 13 by the cooperation tooth's socket 15, and then the change of control water tank 16 position increases photovoltaic board 8's result of use.

Further, the spacing seat 9 is installed in the laminating of photovoltaic board 8 left and right sides symmetry, second motor 10 is installed to the inside rear side joint of spacing seat 9, second motor 10 output is connected and is installed sliding screw 11, sliding screw 11 end rotation is installed at the inside front side of spacing seat 9, spacing seat 9 of photovoltaic board 8 laminating installation carries out spacingly to second motor 10 and sliding screw 11, the removal of slider is controlled through the work of second motor 10 and sliding screw 11, and then guarantee that clearance scraper blade 12 is laminated and is scraped on photovoltaic board 8 upper portion, accomplish the clearance of photovoltaic board 8.

Still further, the slider is installed to the outside linkage of sliding screw 11, clearance scraper blade 12 both ends fixed mounting is in the slider outside, clearance scraper blade 12 bottom is provided with inclination, and clearance scraper blade 12 bottom is provided with rubber scraper, rotate the control slider through sliding screw 11 and carry out back-and-forth movement, accomplish the clear stream to photovoltaic board 8 upper surface, simultaneously because clearance scraper blade 12 bottom is rubber material, can guarantee the protection to photovoltaic board 8 in the at utmost, avoid clearance scraper blade 12 to remove the condition that causes photovoltaic board 8 scratch, clearance scraper blade 12 sets up inclination, the water of photovoltaic board 8 surface that scrapes that can be better.

It is worth explaining that the two-by-two symmetry in slide plate 13 bottom is provided with a plurality of groups of balls 14, ball 14 extrados is the same with locating bottom plate 1 bottom surface level, water tank 16 upper portion intercommunication is provided with water injection mouth 17, water tank 16 top is provided with pumping tank 18, can guarantee through setting up ball 14 that slide plate 13 is more stable when removing, and then guarantee the position of use of water tank 16 and outlet 20, make slide plate 13 remove through gear 6, guarantee that outlet 20 can not shelter from photovoltaic board 8 upper surface, water injection mouth 17 of water tank 16 upper surface can guarantee that the inside hydroenergy of water tank 16 is supplied fast.

Specifically, the input end of the water pumping tank 18 is inserted into the water tank 16, the output end of the water pumping tank 18 is communicated with the conveying box 19, the top end of the conveying box 19 is communicated with the water outlet 20, a plurality of groups of atomizing spray heads 21 are arranged at the bottom of the water outlet 20, the water pumping tank 18 controls the water in the water tank 16 to be pumped out, meanwhile, the water is conveyed into the water outlet 20 through the conveying box 19 and is atomized and discharged through the atomizing spray heads 21, the upper surface of the photovoltaic panel 8 is covered by the water, and the cleaning scraper 12 can clean the photovoltaic panel 8 more efficiently and stably.

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. A photovoltaic panel for automatically removing dirt, characterized in that: including locating bottom plate (1), locating bottom plate (1) is provided with two sets of, and two sets of locating bottom plate (1) correspond the side and have seted up spout (2), two sets of locating bottom plate (1) upper portion is all installed locating rack (3), photovoltaic board (8) are installed on locating rack (3) top, photovoltaic board (8) upper surface laminating slidable mounting has clearance scraper blade (12), two sets of locating bottom plate (1) mid-section slidable mounting has sliding plate (13), water tank (16) are installed on sliding plate (13) upper portion.

2. A photovoltaic panel for automatic soil removal according to claim 1, wherein: the utility model discloses a motor, including locating bottom plate (1), mounting groove (4) have been seted up to locating bottom plate (1) upper surface rear side, first motor (5) are installed to inside laminating joint of mounting groove (4), gear (6) are installed in first motor (5) output key connection, control groove (7) have been run through to locating bottom plate (1) upper surface correspondence gear (6) position.

3. A photovoltaic panel for automatic soil removal according to claim 2, wherein: the photovoltaic panel (8) left and right sides symmetry laminating is installed spacing seat (9), second motor (10) are installed to inside rear side joint of spacing seat (9), second motor (10) output is connected and is installed sliding screw (11), sliding screw (11) end rotation is installed at the inside front side of spacing seat (9).

4. A photovoltaic panel for automatic soil removal according to claim 3, wherein: the cleaning scraper (12) is characterized in that a sliding block is arranged on the outside of the sliding screw rod (11) in a linkage mode, two ends of the cleaning scraper (12) are fixedly arranged on the outer side of the sliding block, an inclination angle is arranged at the bottom end of the cleaning scraper (12), and a rubber scraper is arranged at the bottom of the cleaning scraper (12).

5. A self-fouling-removing photovoltaic panel according to claim 4, wherein: the sliding plate (13) bottom is provided with a plurality of groups of balls (14) in bilateral symmetry, ball (14) extrados is the same with locating bottom plate (1) bottom surface level, water tank (16) upper portion intercommunication is provided with water filling port (17), water tank (16) top is provided with pumping tank (18).

6. A self-fouling-removing photovoltaic panel according to claim 5, wherein: the water pumping tank is characterized in that the input end of the water pumping tank (18) is inserted into the water tank (16), the output end of the water pumping tank (18) is communicated with the conveying box (19), the top end of the conveying box (19) is communicated with the water outlet (20), and a plurality of groups of atomizing spray heads (21) are arranged at the bottom of the water outlet (20).