CN219420714U

CN219420714U - Cleaning device for solar photovoltaic panel

Info

Publication number: CN219420714U
Application number: CN202320881865.8U
Authority: CN
Inventors: 刘新站; 何翠波; 李�真
Original assignee: Hebei Xinjie Technology Co ltd
Current assignee: Hebei Xinjie Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-25
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a cleaning device for a solar photovoltaic panel, which belongs to the field of cleaning of photovoltaic panels and comprises a base, wherein a photovoltaic panel installation frame is fixedly connected to the top of the base, a solar photovoltaic panel is fixedly installed in the photovoltaic panel installation frame, a horizontal moving mechanism is arranged at the top of the photovoltaic panel installation frame, a cleaning plate is fixedly connected to the bottom of the horizontal moving mechanism, a cleaning pad is fixedly connected to the back of the cleaning plate, and a mounting plate is fixedly connected to the front of the horizontal moving mechanism; this cleaning device for solar photovoltaic board through setting up horizontal migration mechanism, mounting panel and water delivery cover, can be at the clear in-process of solar photovoltaic board for the shower nozzle can be along with clean the pad removal together, when utilizing the water to wash the surface of solar photovoltaic board, the clean pad of cooperation again cleans, can effectually get rid of the firm dirty of adhesion, thereby has improved solar photovoltaic board's clean effect.

Description

Cleaning device for solar photovoltaic panel

Technical Field

The utility model belongs to the technical field of cleaning of photovoltaic panels, and particularly relates to a cleaning device for a solar photovoltaic panel.

Background

The solar photovoltaic panel is an assembly part assembled by a plurality of solar cells, is a core part in a solar power generation system, is also the most important part in the solar power generation system, and in the use process of the solar photovoltaic panel, a large amount of dirt such as dust is adhered to the surface along with long-term blowing, rain and sun, so that the surface of the solar photovoltaic panel is cleaned by a cleaning device in order to enhance the light energy absorption effect of the solar photovoltaic panel.

According to the prior art that the cleaning device for solar photovoltaic panel that the publication number of grant is CN213103415U is known, this patent is known, and this patent has the position that can adjust the cleaning brush to the advantage of convenient cleaning to the photovoltaic panel body, but the technical scheme of this patent still has following defect at in-service use: because the position of shower nozzle is fixed in this patent, and the water is along the surperficial from the top down of photovoltaic board, can make the impact force of water to photovoltaic board surface less like this, then be difficult to cooperate the cleaning brush with the firm dirty clear away of photovoltaic board surface adhesion, and the header tank in this patent does not set up filtration simultaneously, and rainwater can be because of debris such as the blowing doping leaf of wind when raining, if these debris get into the inside of header tank along with the rainwater together, then cause the jam to the shower nozzle easily, for this reason, we propose a cleaning device for solar photovoltaic board.

Disclosure of Invention

The utility model aims to provide a cleaning device for a solar photovoltaic panel, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cleaning device for solar photovoltaic board, includes the base, the top fixedly connected with photovoltaic board installing frame of base, the inside fixed mounting of photovoltaic board installing frame has solar photovoltaic board, and the top of photovoltaic board installing frame is provided with horizontal migration mechanism, the bottom fixedly connected with clearance board of horizontal migration mechanism, the back fixedly connected with cleaning pad of clearance board, the front fixedly connected with mounting panel of horizontal migration mechanism, the bottom fixedly connected with water delivery cover of mounting panel, the back fixedly connected with shower nozzle of water delivery cover, and the bottom fixedly connected with inlet tube of water delivery cover, one side fixedly connected with storage water tank at base top, the top fixedly connected with water receiving funnel of storage water tank, the inside fixedly connected with filter screen of water receiving funnel, the bottom fixedly connected with drinking-water pipe of storage water tank one side, the one end fixedly connected with water pump of drinking-water pipe, one side and the one end fixedly connected with inlet tube of water pump.

As a preferred implementation mode, the horizontal movement mechanism comprises a supporting plate, the supporting plate is fixedly connected to the side face of the top of the photovoltaic plate installation frame, a screw rod is movably sleeved in the supporting plate, one end of the screw rod is fixedly connected with a positive motor and a negative motor, a moving block is sleeved with external threads of the screw rod, a positioning rod is movably sleeved in the moving block, and the bottom and the front of the moving block are respectively fixedly connected with the top of the cleaning plate and the back of the installation plate.

As a preferred embodiment, the end of the positioning rod is fixedly connected with the side surface of the supporting plate, and the positioning rod and the screw are parallel to each other.

As a preferred embodiment, the cleaning pad is made of a sponge material, and the back surface of the cleaning pad is in close contact with the front surface of the solar photovoltaic panel.

As a preferred embodiment, the spray head is not contacted with the solar photovoltaic panel, and the water inlet pipe is a hose.

As a preferable implementation mode, the bottom of the inner cavity of the water storage tank is fixedly provided with an inclined plate, and the filter screen is made of stainless steel.

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

according to the cleaning device for the solar photovoltaic panel, the horizontal moving mechanism, the mounting plate and the water delivery sleeve are arranged, so that the spray head can move along with the cleaning pad in the cleaning process of the solar photovoltaic panel, the cleaning pad is matched with the cleaning pad to wipe the surface of the solar photovoltaic panel while the water body is utilized to wash the surface of the solar photovoltaic panel, and dirt firmly adhered to the surface of the solar photovoltaic panel can be effectively removed, so that the cleaning effect of the solar photovoltaic panel is improved;

this cleaning device for solar photovoltaic board through setting up the filter screen, can be at the in-process of collecting the rainwater, is convenient for carry out filtration treatment to debris such as leaf doped in the rainwater, has guaranteed the cleanness of the inside water of storage water tank, has avoided the shower nozzle to take place the problem of jam to the life of shower nozzle has been improved.

Drawings

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

FIG. 2 is a partial cross-sectional view of the structure of the present utility model;

fig. 3 is a schematic side view of a spray head in the structure of the present utility model.

In the figure: 1. a base; 2. a photovoltaic panel mounting frame; 3. a solar photovoltaic panel; 4. a horizontal movement mechanism; 41. a support plate; 42. a screw; 43. a forward and reverse motor; 44. a moving block; 45. a positioning rod; 5. a cleaning plate; 6. a cleaning pad; 7. a mounting plate; 8. a water conveying sleeve; 9. a spray head; 10. a water inlet pipe; 11. a water storage tank; 12. a water receiving funnel; 13. a filter screen; 14. a water pumping pipe; 15. and (3) a water pump.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1 and 2, the utility model provides a cleaning device for a solar photovoltaic panel, which comprises a base 1, the top of the base 1 is fixedly connected with a photovoltaic panel installation frame 2, a solar photovoltaic panel 3 is fixedly installed inside the photovoltaic panel installation frame 2, the top of the photovoltaic panel installation frame 2 is provided with a horizontal moving mechanism 4, the bottom of the horizontal moving mechanism 4 is fixedly connected with a cleaning plate 5, the back of the cleaning plate 5 is fixedly connected with a cleaning pad 6, the cleaning pad 6 is made of sponge material, the back of the cleaning pad 6 is tightly contacted with the front of the solar photovoltaic panel 3, the front of the horizontal moving mechanism 4 is fixedly connected with a mounting plate 7, the horizontal moving mechanism 4 comprises a supporting plate 41, the supporting plate 41 is fixedly connected to the side surface of the top of the photovoltaic panel installation frame 2, a screw rod 42 is movably sleeved inside the supporting plate 41, one end of the screw rod 42 is fixedly connected with a positive and negative motor 43, the external screw thread of the screw rod 42 is sleeved with a moving block 44, the inside of the moving block 44 is movably sleeved with a positioning rod 45, the bottom and the front of the moving block 44 are respectively fixedly connected with the top of the cleaning plate 5 and the back of the mounting plate 7, the positioning rod 45 is fixedly connected with the side surface of the supporting plate 45, and the side surface of the supporting plate 45 is mutually parallel to the side of the positioning rod 41; when the positive and negative motor 43 is opened, the screw rod 42 rotates, the screw rod 42 drives the moving block 44 to rotate, at the moment, the positioning rod 45 can block the moving trend of the rotating of the moving block 44, so that the moving block 44 can only horizontally reciprocate, the moving block 44 can drive the cleaning plate 5 and the mounting plate 7 to horizontally move, the cleaning plate 5 can drive the cleaning pad 6 to horizontally move, the cleaning pad 6 and the surface of the solar photovoltaic panel 3 can be in frictional movement, and dirt such as dust on the surface of the solar photovoltaic panel 3 can be cleaned conveniently by the cleaning pad 6.

Referring to fig. 2 and 3, a water delivery sleeve 8 is fixedly connected to the bottom of a mounting plate 7, a spray head 9 is fixedly mounted on the back of the water delivery sleeve 8, a water inlet pipe 10 is fixedly connected to the bottom of the water delivery sleeve 8, the spray head 9 is not in contact with a solar photovoltaic panel 3, the water inlet pipe 10 is a hose, a water storage tank 11 is fixedly connected to one side of the top of a base 1, a water receiving funnel 12 is fixedly connected to the top of the water storage tank 11, an inclined plate is fixedly mounted at the bottom of an inner cavity of the water storage tank 11, a filter screen 13 is fixedly connected to the inside of the water receiving funnel 12, the filter screen 13 is made of stainless steel materials, a water pumping pipe 14 is fixedly connected to the bottom of one side of the water storage tank 11, a water pump 15 is fixedly connected to one end of the water pumping pipe 14, and one side of the water pump 15 is fixedly connected to one end of the water inlet pipe 10; when raining, the rainwater can flow into the inside of storage water tank 11 along receiving hopper 12, and filter screen 13 can carry out filtration to debris such as doped leaf in the rainwater, if start water pump 15, utilize drinking-water pipe 14 to carry the inside of inlet tube 10 with the inside water of storage water tank 11, and the water can flow into the inside of water jacket 8 along inlet tube 10, and make the water spray out from shower nozzle 9, and shower nozzle 9 can take place horizontal migration under the drive of mounting panel 7, make shower nozzle 9 along with cleaning pad 6 together motion, utilize the water to wash the surface of solar photovoltaic board 3, the cleaning of cleaning pad 6 is again cooperated, can effectually get rid of the firm dirty of adhesion, thereby the cleaning performance of solar photovoltaic board 3 has been improved.

The working principle and the using flow of the utility model are as follows: firstly, a positive and negative motor 43 is turned on, so that a screw rod 42 rotates, the screw rod 42 drives a moving block 44 to rotate, at the moment, a positioning rod 45 can block the moving trend of the rotating of the moving block 44, so that the moving block 44 can only horizontally reciprocate, the moving block 44 can drive a cleaning plate 5 and a mounting plate 7 to horizontally move, the cleaning plate 5 can drive a cleaning pad 6 to horizontally move, the surfaces of the cleaning pad 6 and a solar photovoltaic panel 3 are in frictional movement, and dirt such as dust on the surface of the solar photovoltaic panel 3 can be cleaned by using the cleaning pad 6 conveniently;

then, when raining, rainwater flows into the water storage tank 11 along the water receiving funnel 12, the filter screen 13 filters sundries such as leaves doped in the rainwater, if the water pump 15 is started, the water in the water storage tank 11 is conveyed into the water inlet pipe 10 by the water suction pipe 14, the water flows into the water delivery sleeve 8 along the water inlet pipe 10, and the water is sprayed out from the spray head 9;

finally, the spray head 9 can horizontally move under the drive of the mounting plate 7, so that the spray head 9 moves along with the cleaning pad 6, the surface of the solar photovoltaic panel 3 is flushed by utilizing water, and dirt firmly adhered to the surface can be effectively removed by wiping the cleaning pad 6, so that the cleaning effect of the solar photovoltaic panel 3 is improved.

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 cleaning device for solar photovoltaic board, includes base (1), its characterized in that: the utility model discloses a solar energy photovoltaic system, including base (1), solar panel installing frame (2), solar panel (3) are installed to the inside fixed mounting of solar panel installing frame (2), and the top of photovoltaic panel installing frame (2) is provided with horizontal migration mechanism (4), the bottom fixedly connected with clearance board (5) of horizontal migration mechanism (4), the back fixedly connected with cleaning pad (6) of clearance board (5), the front fixedly connected with mounting panel (7) of horizontal migration mechanism (4), the bottom fixedly connected with water delivery cover (8) of mounting panel (7), the back fixedly connected with shower nozzle (9) of water delivery cover (8), and the bottom fixedly connected with inlet tube (10) of water delivery cover (8), one side fixedly connected with storage water tank (11) at base (1) top, the inside fixedly connected with water receiving funnel (12) of water receiving funnel (13), the bottom fixedly connected with suction pipe (14) of one side of water receiving funnel (11), one side of water pump (15) and one side of water pump (15).

2. A cleaning device for solar photovoltaic panels according to claim 1, wherein: horizontal migration mechanism (4) including backup pad (41), backup pad (41) fixed connection has cup jointed screw rod (42) at the side at photovoltaic board installing frame (2) top, and the inside activity of backup pad (41), the one end fixedly connected with positive and negative motor (43) of screw rod (42), and the outside screw thread of screw rod (42) has cup jointed movable block (44), the inside activity of movable block (44) has cup jointed locating lever (45), and the bottom and the front of movable block (44) respectively with the top of clearance board (5) and the back fixed connection of mounting panel (7).

3. A cleaning device for solar photovoltaic panels according to claim 2, wherein: the end of the locating rod (45) is fixedly connected with the side face of the supporting plate (41), and the locating rod (45) and the screw (42) are parallel to each other.

4. A cleaning device for solar photovoltaic panels according to claim 1, wherein: the cleaning pad (6) is made of sponge materials, and the back surface of the cleaning pad (6) is in close contact with the front surface of the solar photovoltaic panel (3).

5. A cleaning device for solar photovoltaic panels according to claim 1, wherein: the spray head (9) is not contacted with the solar photovoltaic panel (3), and the water inlet pipe (10) is a hose.

6. A cleaning device for solar photovoltaic panels according to claim 1, wherein: the bottom of the inner cavity of the water storage tank (11) is fixedly provided with an inclined plate, and the filter screen (13) is made of stainless steel.