CN212652229U

CN212652229U - Solar photovoltaic panel with cleaning function

Info

Publication number: CN212652229U
Application number: CN202021172722.2U
Authority: CN
Inventors: 施郁峰; 俞霖; 王渊
Original assignee: Jiangsu Mingyao Solar Technology Co ltd
Current assignee: Jiangsu Mingyao Solar Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-05
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to the technical field of solar photovoltaic panels, in particular to a solar photovoltaic panel with a cleaning function, which comprises a bottom plate and a support frame, wherein the upper end of the bottom plate is fixedly connected with the support frame, the upper end of the support frame is fixedly connected with a solar photovoltaic panel, the outer side of the solar photovoltaic panel is fixedly connected with a shell, the inner part of the shell is fixedly connected with a linear module, the upper end of the linear module is fixedly connected with a cleaning plate, the lower end of the cleaning plate is fixedly connected with a cleaning wiper, the lower end of the cleaning wiper is in sliding connection with the solar photovoltaic panel, and the rear end of the solar; the utility model discloses in, through sharp module, clean board, control box, water catch bowl, middle pipe, waterlogging caused by excessive rainfall pipe, the valve rod that sets up and compress tightly the pole, can realize cleaning solar photovoltaic board, can collect the rainwater and utilize.

Description

Solar photovoltaic panel with cleaning function

Technical Field

The utility model relates to a solar photovoltaic board technical field specifically is a solar photovoltaic board with cleaning function.

Background

Solar photovoltaic systems, also called photovoltaics, refer to facilities for converting solar energy into direct current electrical energy using the photovoltaic effect of photovoltaic semiconductor materials, the core of which is a solar panel, the semiconductor materials used for generating electricity mainly comprising: since the application of renewable energy sources is actively promoted in various countries in recent years, the development of the photovoltaic industry is very rapid, and since the emergence of solar cells, the use of materials and the continuous progress in technology, and the development and maturity of the manufacturing industry drive the price of a photovoltaic system to become cheaper, thereby greatly promoting the wide application of photovoltaic in various countries.

Because the solar photovoltaic board need arrange outdoors, long-term back of using, a large amount of dusts can be piled up on the panel surface, not only easily cause the damage of equipment, also sheltered from the sunlight simultaneously, lead to the conversion rate to descend, and before this, the surface cleaning to the solar photovoltaic board is mostly operated by the manual work, and the clean efficiency of this mode is lower, and workman intensity of labour is big, so provide a solar photovoltaic board with cleaning function to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar photovoltaic board with cleaning function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a solar photovoltaic board with cleaning function, includes bottom plate and support frame, bottom plate upper end fixedly connected with support frame, support frame upper end fixedly connected with solar photovoltaic board, solar photovoltaic board outside fixedly connected with casing, the inside fixedly connected with sharp module of casing, sharp module upper end fixedly connected with cleaning plate, cleaning plate lower extreme fixedly connected with is clean to be wiped, lower extreme and solar photovoltaic board sliding connection are wiped in the cleanness, solar photovoltaic board rear end fixedly connected with control box.

Preferably, the solar photovoltaic panel upper end fixedly connected with waterlogging caused by excessive rainfall pipe, pipe in the middle of the fixedly connected with of waterlogging caused by excessive rainfall pipe upper end, middle pipe upper end fixedly connected with water catch bowl, water catch bowl upper end fixedly connected with filter screen.

Preferably, the inner side of the front end of the middle guide pipe is slidably connected with a stop valve rod, a spring is arranged on the outer side of the stop valve rod, the rear end of the spring is fixedly connected with the middle guide pipe, the other end of the spring is fixedly connected with the stop valve rod, the front end of the stop valve rod is rotatably connected with a compression rod, and the upper end of the compression rod is rotatably connected with the water collecting tank.

Preferably, the length of draining pipe equals the horizontal length of solar photovoltaic board, and the draining hole has evenly been seted up to the draining pipe front end.

Preferably, the number of the linear modules is 2, and the linear modules are symmetrically distributed on the left side and the right side of the solar photovoltaic panel.

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

1. in the utility model, the running time period of the linear module is set by the control box through the linear module, the cleaning plate and the control box, so that the linear module runs periodically, the linear module runs to drive the cleaning plate to move downwards, and the cleaning plate moves to drive the cleaning wiper to slide on the surface of the solar photovoltaic plate, thereby cleaning the solar photovoltaic plate;

2. in the utility model, through the water collecting tank, the middle guide pipe, the draining pipe, the stop valve rod and the pressing rod, in the initial position, the cleaning plate contacts with the pressing rod, the pressing rod presses the stop valve rod to block the middle conduit, when the cleaning plate moves downwards, under the elastic force of the spring, the stop valve rod extends outwards, the middle guide pipe is communicated with the water collecting tank and the draining pipe, water in the water collecting tank flows into the draining pipe from the middle guide pipe and then uniformly flows to the surface of the solar photovoltaic panel from the draining hole, after the cleaning process is finished, the linear module returns to the initial position, the middle guide pipe is blocked by the stop valve rod again, at the moment, the water can not flow to the surface of the solar photovoltaic panel any more, the arrangement can not only collect and utilize the rainwater, meanwhile, water can be automatically sprayed to the solar photovoltaic panel in the cleaning process, so that the solar photovoltaic panel is more clean and convenient to clean.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the draining pipe of the present invention;

FIG. 3 is a schematic view of the installation structure of the intermediate duct of the present invention;

fig. 4 is a schematic view of the whole structure of the draining pipe of the present invention.

In the figure: 1-bottom plate, 2-support frame, 3-solar photovoltaic plate, 4-shell, 5-linear module, 6-cleaning plate, 7-cleaning wiper, 8-control box, 9-draining pipe, 10-middle conduit, 11-water collecting tank, 12-filter screen, 13-stop valve rod, 14-spring, 15-pressing rod and 16-draining hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a solar photovoltaic board with cleaning function, including bottom plate 1 and

support frame

2, 1 upper end fixedly connected with support frame 2 of bottom plate, 2 upper end fixedly connected with solar photovoltaic boards 3 of support frame, 3 outside fixedly connected with casings 4 of solar photovoltaic boards, 4 inside fixedly connected with sharp modules 5 of casing, 5 upper end fixedly connected with cleaning plate 6 of sharp module, 6 lower extreme fixedly connected with of cleaning plate cleans 7, clean 7 lower extremes of cleaning and 3 sliding connection of solar photovoltaic board, 3 rear end fixedly connected with control boxes 8 of solar photovoltaic board.

The upper end of the solar photovoltaic panel 3 is fixedly connected with a draining pipe 9, the middle part of the upper end of the draining pipe 9 is fixedly connected with an intermediate conduit 10, the upper end of the intermediate conduit 10 is fixedly connected with a water collecting tank 11, the upper end of the water collecting tank 11 is fixedly connected with a filter screen 12, the arrangement collects rainwater for cleaning the solar photovoltaic panel 3, the inner side of the front end of the middle conduit 10 is connected with a stop valve rod 13 in a sliding manner, the outer side of the stop valve rod 13 is provided with a spring 14, the rear end of the spring 14 is fixedly connected with the middle conduit 10, the other end of the spring 14 is fixedly connected with the stop valve rod 13, the front end of the stop valve rod 13 is rotatably connected with a pressing rod 15, the upper end of the pressing rod 15 is rotatably connected with a water collecting tank 11, the length of the draining pipe 9 is equal to the transverse length of the solar photovoltaic panel 3, and waterlogging caused by excessive rainfall hole 16 has evenly been seted up to waterlogging caused by excessive rainfall pipe 9 front end, and the quantity of sharp module 5 is 2, and sharp module 5 symmetric distribution is in the left and right sides of solar photovoltaic board 3.

The working process is as follows: by arranging the water collecting tank 11, rainwater can be collected, the filter screen 12 can filter impurities and prevent dust in air from falling into the water collecting tank 11, the running time period of the linear module 5 is set by the control box 8, the linear module 5 runs periodically, the linear module 5 runs to drive the cleaning plate 6 to move downwards, the cleaning plate 6 moves to drive the cleaning eraser 7 to slide on the surface of the solar photovoltaic panel 3, so that the solar photovoltaic panel 3 is cleaned, in the initial position, the cleaning plate 6 is in contact with the pressing rod 15, the pressing rod 15 presses the stop valve rod 13, the stop valve rod 13 blocks the middle conduit 10, when the cleaning plate 6 moves downwards, under the elastic force of the spring 14, the stop valve rod 13 extends outwards, the middle conduit 10 is communicated with the water collecting tank 11 and the draining pipe 9, water in the water collecting tank 11 flows into the draining pipe 9 from the middle conduit 10, and then uniformly flows to the surface of the solar photovoltaic panel 3 through the draining holes 16, after the cleaning process is finished, the linear module 5 is restored to the initial position, the middle guide pipe 10 is blocked by the stop valve rod 13 again, and at the moment, water does not flow to the surface of the solar photovoltaic panel 3 any more and waits for the next working process.

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

Claims

1. The utility model provides a solar photovoltaic board with cleaning function, includes bottom plate (1) and support frame (2), its characterized in that: bottom plate (1) upper end fixedly connected with support frame (2), support frame (2) upper end fixedly connected with solar photovoltaic board (3), solar photovoltaic board (3) outside fixedly connected with casing (4), casing (4) inside fixedly connected with sharp module (5), sharp module (5) upper end fixedly connected with cleaning plate (6), cleaning plate (6) lower extreme fixedly connected with is clean to wipe (7), clean (7) lower extreme and solar photovoltaic board (3) sliding connection of wiping, solar photovoltaic board (3) rear end fixedly connected with control box (8).

2. The solar photovoltaic panel with the cleaning function according to claim 1, wherein: solar photovoltaic board (3) upper end fixedly connected with waterlogging caused by excessive rainfall pipe (9), pipe (10) in the middle of the fixedly connected with in middle of waterlogging caused by excessive rainfall pipe (9) upper end, intermediate pipe (10) upper end fixedly connected with water catch bowl (11), water catch bowl (11) upper end fixedly connected with filter screen (12).

3. The solar photovoltaic panel with the cleaning function according to claim 2, wherein: middle pipe (10) front end inboard sliding connection has by valve rod (13), it is equipped with spring (14) to end valve rod (13) outside, spring (14) rear end and middle pipe (10) fixed connection, spring (14) other end and by valve rod (13) fixed connection, it compresses tightly pole (15) to rotate to be connected with by valve rod (13) front end, it rotates with water catch bowl (11) to compress tightly pole (15) upper end.

4. The solar photovoltaic panel with the cleaning function according to claim 2, wherein: the length of the draining pipe (9) is equal to the transverse length of the solar photovoltaic panel (3), and draining holes (16) are uniformly formed in the front end of the draining pipe (9).

5. The solar photovoltaic panel with the cleaning function according to claim 1, wherein: the number of the straight line modules (5) is 2, and the straight line modules (5) are symmetrically distributed on the left side and the right side of the solar photovoltaic panel (3).