CN212792309U

CN212792309U - A wash structure for solar photovoltaic board

Info

Publication number: CN212792309U
Application number: CN202021620203.8U
Authority: CN
Inventors: 申宏; 孙建彬; 门元元; 申璐
Original assignee: Xi'an Chuangheng Electric Co ltd
Current assignee: Xi'an Chuangheng Electric Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-26
Anticipated expiration: 2030-08-06

Abstract

The utility model provides a cleaning structure for a solar photovoltaic panel, which comprises a solar photovoltaic panel, a first threaded rod fixing block, a second threaded rod fixing block, a slide rod fixing block, a first motor, a threaded rod, a slide rod, a threaded sleeve, a sliding sleeve, a first connecting block, a second motor, a rotating shaft, a baffle, a rolling brush, a water tank, a water pump, a hose, an arc-shaped pipe, a spray head and a scraping plate, wherein one side of the solar photovoltaic panel is fixedly connected with the first threaded rod fixing block and the second threaded rod fixing block, the first motor is fixedly connected in the first threaded rod fixing block, the threaded rod is fixedly connected on the first motor, the other end of the threaded rod is movably connected with the second threaded rod fixing block, the baffle is, the water thrown out due to the centrifugal force generated by the rotation of the roller brush can be blocked, and the effect of the thrown water on the cleaning effect of the surface of the solar photovoltaic panel is avoided; the utility model discloses the setting of well shower nozzle position is convenient for the round brush to the washing of solar photovoltaic board, and the practicality is strong.

Description

A wash structure for solar photovoltaic board

Technical Field

The utility model relates to a photovoltaic module equipment technical field specifically is a belt cleaning device of solar photovoltaic board.

Background

Solar energy is used as a renewable energy source, is huge in quantity, and is increasingly utilized by people, wherein a solar photovoltaic panel is one of the main utilization modes. The solar photovoltaic panel is exposed outdoors all the year round, is exposed to the sun and rain, and a large amount of dust, bird droppings and other dirt can be accumulated on the surface, so that the generating efficiency of the solar photovoltaic panel is easily reduced, the service life is shortened, the aging of the solar photovoltaic panel is aggravated, and the solar photovoltaic panel can be burnt and damaged seriously. Meanwhile, the number of the solar photovoltaic panels is often huge, manual cleaning is time-consuming and labor-consuming, and meanwhile, the solar photovoltaic panels are easily damaged due to unclean cleaning or over-vigorous force.

The existing cleaning device for the solar photovoltaic panel cannot timely clean the rolling brush when the solar photovoltaic panel is cleaned, so that sewage adhered to the surface of the rolling brush is easily splashed onto the solar photovoltaic panel again, and the cleaning effect is affected. Therefore, there is an urgent need to solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a aim at in the not good technical problem of belt cleaning effect of belt cleaning device who solves current solar photovoltaic board to a washing structure for solar photovoltaic board is provided.

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

a cleaning structure for a solar photovoltaic panel comprises a solar photovoltaic panel, a first threaded rod fixing block, a second threaded rod fixing block, a sliding rod fixing block, a first motor, a threaded rod, a sliding rod, a threaded sleeve, a sliding sleeve, a first connecting block, a second motor, a rotating shaft, a baffle plate, a rolling brush, a water tank, a water pump, a hose, an arc tube, a spray head and a scraper plate, wherein the first threaded rod fixing block and the second threaded rod fixing block are fixedly connected to one side of the solar photovoltaic panel, the first motor is fixedly connected to the first threaded rod fixing block, the threaded rod is fixedly connected to the first motor, the other end of the threaded rod is movably connected to the second threaded rod fixing block, the threaded sleeve is in threaded connection with the threaded rod, the threaded sleeve is fixedly connected to the baffle plate through the first connecting block, the slide rod fixing, swing joint has sliding sleeve swing joint on the slide bar, the sliding sleeve passes through second connecting block and baffle fixed connection, fixedly connected with second motor in the first connecting block, second motor and pivot fixed connection, pivot and round brush fixed connection, pivot and first connecting block are passed through at the round brush both ends, second connecting block swing joint, the baffle internal fixation is provided with the arc pipe, be provided with the hose on the baffle, hose end and arc pipe fixed connection, fixedly connected with shower nozzle on the arc pipe, the hose other end and water pump fixed connection, the water pump other end and water tank fixed connection, baffle below fixedly connected with scraper blade.

Preferably, one surface of the baffle, which is opposite to the rolling brush, is an arc surface.

Preferably, the spray head is fixed on the arc-shaped surface of the baffle plate.

Preferably, the nozzle is fixedly provided with a first nozzle hole and a second nozzle hole, the first nozzle hole is fixedly arranged at the bottom end of the nozzle, and the second nozzle hole is fixedly arranged around the bottom end of the nozzle.

Preferably, the blade material is a thermoplastic elastomer TPE.

Preferably, the rotating shaft is arranged through the rolling brush.

Has the advantages that:

1. the utility model discloses in be provided with the baffle, the setting of arcwall face on the baffle can block the water of throwing away because the rotatory centrifugal force that produces of round brush, and the water of avoiding throwing away influences the cleaning performance on solar photovoltaic board surface.

2. The arrangement of the position of the spray head in the utility model can realize that the water sprayed out from the spray head can clean the solar photovoltaic panel on one hand and can also clean the rolling brush on the other hand, thereby being convenient for the rolling brush to clean the solar photovoltaic panel and leading the rolling brush to have better cleaning effect on the surface of the solar photovoltaic panel; the design of shower nozzle structure can be from the too high and damage solar photovoltaic board of shower nozzle spun water pressure partial pressure when the shower nozzle internal water pressure is too high.

3. The utility model discloses in be provided with the scraper blade, the setting of scraper blade can be after the round brush washs the solar photovoltaic board with the surperficial water of solar photovoltaic board down scrape, the drying of the surperficial moisture of the solar photovoltaic board of being convenient for.

Drawings

Fig. 1 is a side view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a sectional view of the baffle and the rolling brush of the present invention.

Fig. 4 is a sectional view of the nozzle of the present invention.

In FIGS. 1-4: 1. a solar photovoltaic panel; 21. a first threaded rod fixing block; 22. a second threaded rod fixing block; 23. a slide bar fixing block; 3. a first motor; 41. a threaded rod; 42. a slide bar; 51. a threaded sleeve; 52. a sliding sleeve; 61. a first connection block; 62. a second connecting block; 7. a second motor; 8. a rotating shaft; 9. a baffle plate; 10. rolling and brushing; 11. a water tank; 12. a water pump; 13. a hose; 15. an arc tube; 16. a spray head; 161. a first nozzle hole; 162. a second nozzle hole; 17. a scraper.

Detailed Description

The technical solution of the embodiment of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiment of the present invention.

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

a cleaning structure for a solar photovoltaic panel comprises a solar photovoltaic panel 1, a first threaded rod fixing block 21, a second threaded rod fixing block 22, a sliding rod fixing block 23, a first motor 3, a threaded rod 41, a sliding rod 42, a threaded sleeve 51, a sliding sleeve 52, a first connecting block 61, a second connecting block 62, a second motor 7, a rotating shaft 8, a baffle 9, a rolling brush 10, a water tank 11, a water pump 12, a hose 13, an arc-shaped pipe 15, a spray head 16 and a scraper 17, wherein the first threaded rod fixing block 21 and the second threaded rod fixing block 22 are fixedly connected to one side of the solar photovoltaic panel 1, the first motor 3 is fixedly connected to the inside of the first threaded rod fixing block 21, the threaded rod 41 is fixedly connected to the first motor 3, the other end of the threaded rod 41 is movably connected with the second threaded rod fixing block 22, a threaded sleeve 51 is connected to the threaded rod 41, and the threaded sleeve 51 is fixedly, the other side fixedly connected with slide bar fixed block 23 of solar photovoltaic board 1, slide bar fixed block 23 and slide bar 42 fixed connection, swing joint has sliding sleeve 52 swing joint on the slide bar 42, sliding sleeve 52 passes through second connecting block 62 and baffle 9 fixed connection, fixedly connected with second motor 7 in the first connecting block 61, second motor 7 and pivot 8 fixed connection, pivot 8 and round brush 10 fixed connection, the round brush 10 both ends are through pivot 8 and first connecting block 61, second connecting block 62 swing joint, baffle 9 internal fixation is provided with arc pipe 15, be provided with hose 13 on the baffle 9, hose 13 one end and arc pipe 15 fixed connection, fixedly connected with shower nozzle 16 on the arc pipe 15, the hose 13 other end and water pump 12 fixed connection, the water pump 12 other end and water tank 11 fixed connection, baffle 9 below fixedly connected with scraper blade 17.

The utility model discloses in, baffle 9 is just being the arcwall face to the one side of round brush 10, at the in-process of wasing solar photovoltaic board 1, returns to be stained with water on the round brush 10, and the setting of arcwall face can block because the centrifugal force of the rotatory production of round brush 10 and the water of throwing away.

The utility model discloses in, shower nozzle 16 is fixed on the arcwall face on baffle 9, can wash solar photovoltaic board 1 on the one hand from 16 spun water of shower nozzle, and on the other hand also can wash round brush 10, and the round brush 10 of being convenient for is to the washing of solar photovoltaic board 1.

The utility model discloses in, fixed first orifice 161 and the second orifice 162 of being provided with on the shower nozzle 16, first orifice 161 is fixed to be set up in the shower nozzle 16 bottom, and second orifice 162 is fixed to be set up around the shower nozzle 16 bottom, and the setting of second orifice 162 can carry out the partial pressure to first orifice 161 when the water pressure is too high in shower nozzle 16, avoids too high and damage solar photovoltaic board 1 from shower nozzle 16 spun water pressure.

The utility model discloses in, the scraper blade 17 material is thermoplastic elastomer TPE, and the setting of scraper blade 17 can be after round brush 10 washs solar photovoltaic board 1 with the water on 1 surface of solar photovoltaic board down scrape, the drying of the moisture on 1 surface of the solar photovoltaic board of being convenient for.

In the novel use, the rotating shaft 8 penetrates through the rolling brush 10.

The using method comprises the following steps: when the solar photovoltaic panel 1 needs to be cleaned, the water pump 12 is started to spray water on the surface of the solar photovoltaic panel 1, the second motor 7 is started to drive the rolling brush 10 to rotate, the rolling brush 10 cleans the surface of the solar photovoltaic panel 1, at the moment, the rolling brush 10 can be cleaned by the water sprayed by the spray head 16, so that the rolling brush 10 has better cleaning effect on the surface of the solar photovoltaic panel 1, the first motor 3 is started to drive the threaded rod 41 to rotate, the threaded rod 41 is connected with the threaded sleeve 51 through threads, the threaded sleeve 51 is driven to move downwards, the threaded sleeve 51 drives the baffle 9 and the rolling brush 10 to move downwards through the first connecting block 61, thereby realizing that the rolling brush 10 cleans different places on the surface of the solar photovoltaic panel 1, and simultaneously in the process that the baffle 9 moves downwards, the scraping plate 17 can scrape the residual water on the surface of the solar photovoltaic panel 1 downwards, so that the surface of the solar photovoltaic panel 1 is dried conveniently.

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 wash structure for solar photovoltaic board, including solar photovoltaic board (1), first threaded rod fixed block (21), second threaded rod fixed block (22), slide bar fixed block (23), first motor (3), threaded rod (41), slide bar (42), thread bush (51), sliding sleeve (52), first connecting block (61), second connecting block (62), second motor (7), pivot (8), baffle (9), round brush (10), water tank (11), water pump (12), hose (13), arc pipe (15), shower nozzle (16), its characterized in that: a first threaded rod fixing block (21) and a second threaded rod fixing block (22) are fixedly connected to one side of a solar photovoltaic panel (1), a first motor (3) is fixedly connected to the inside of the first threaded rod fixing block (21), a threaded rod (41) is fixedly connected to the first motor (3), the other end of the threaded rod (41) is movably connected to the second threaded rod fixing block (22), a threaded sleeve (51) is connected to the threaded rod (41) in a threaded manner, the threaded sleeve (51) is fixedly connected to a baffle (9) through a first connecting block (61), a sliding rod fixing block (23) is fixedly connected to the other side of the solar photovoltaic panel (1), the sliding rod fixing block (23) is fixedly connected to a sliding rod (42), a sliding sleeve (52) is movably connected to the sliding rod (42), the sliding sleeve (52) is fixedly connected to the baffle (9) through a second connecting block (62), a second motor (7) is fixedly connected to the, second motor (7) and pivot (8) fixed connection, pivot (8) and round brush (10) fixed connection, round brush (10) both ends are through pivot (8) and first connecting block (61), second connecting block (62) swing joint, baffle (9) internal fixation is provided with arc pipe (15), be provided with hose (13) on baffle (9), hose (13) one end and arc pipe (15) fixed connection, fixedly connected with shower nozzle (16) on arc pipe (15), hose (13) other end and water pump (12) fixed connection, water pump (12) other end and water tank (11) fixed connection.

2. The cleaning structure for the solar photovoltaic panel according to claim 1, wherein: a scraper (17) is fixedly connected below the baffle (9).

3. The cleaning structure for the solar photovoltaic panel according to claim 1, wherein: the side of the baffle plate (9) opposite to the rolling brush (10) is an arc-shaped side.

4. The cleaning structure for the solar photovoltaic panel according to claim 1, wherein: the spray head (16) is fixed on the arc-shaped surface of the baffle plate (9).

5. The cleaning structure for solar photovoltaic panels according to claim 1 or 4, wherein: the nozzle (16) is fixedly provided with a first nozzle hole (161) and a second nozzle hole (162), the first nozzle hole (161) is fixedly arranged at the bottom end of the nozzle (16), and the second nozzle hole (162) is fixedly arranged around the bottom end of the nozzle (16).

6. The cleaning structure for the solar photovoltaic panel according to claim 2, wherein: the scraper (17) is made of thermoplastic elastomer (TPE).

7. The cleaning structure for the solar photovoltaic panel according to claim 1, wherein: the rotating shaft (8) penetrates through the rolling brush (10).