CN213305324U

CN213305324U - Photovoltaic module with multiple transverse rows based on solar energy

Info

Publication number: CN213305324U
Application number: CN202021741958.3U
Authority: CN
Inventors: 李军
Original assignee: Changshu Ruide Solar Equipment Co ltd
Current assignee: Changshu Ruide Solar Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-28
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a photovoltaic module with have multi-disc horizontal formula based on solar energy relates to the solar energy technology field, which comprises a bracket, the first motor of one side fixedly connected with of support, the first threaded rod of fixedly connected with on the top output shaft of first motor, one side one end fixedly connected with hinge of support, one side fixedly connected with lifter of hinge, one side fixedly connected with mounting panel of support, one side fixedly connected with second motor of mounting panel, the inner wall top swing joint of mounting bracket has first belt pulley, the first bevel gear of one side fixedly connected with of first belt pulley. This photovoltaic module based on solar energy with having multi-disc horizontal formula sets up the scraper blade structure through one side at the photovoltaic board, and it has the dust after to cover on the photovoltaic board, can scrape the dust through scraper blade up-and-down motion, avoids the dust to shelter from sunshine, improves the conversion rate to sunshine, more practical.

Description

Photovoltaic module with multiple transverse rows based on solar energy

Technical Field

The utility model relates to a solar energy technical field specifically is a photovoltaic module based on solar energy is with having multi-disc horizontal formula.

Background

With the increasing severity of global energy crisis, people hope to find a clean energy source capable of sustainable development urgently, solar energy is an inexhaustible natural energy source and receives the attention of all countries in the world, a solar photovoltaic power generation system is one of main forms for developing by utilizing solar energy, a crystalline silicon solar photovoltaic module is an important component in a solar photovoltaic power generation system, the cost is the highest, the technical difficulty is the greatest, and in the industrial chain of the crystalline silicon solar cell, the solar cell module is the key in the production of the solar cell.

In chinese utility model patent application no: CN201520874431.0 discloses a multi-piece horizontal solar photovoltaic module, which comprises a solar cell array, a metal frame and a junction box, wherein a back plate is installed in the metal frame, the front surface of the back plate is provided with the solar cell array, and the back surface of the back plate is provided with the junction box. The solar cell array comprises a plurality of solar cell strings, the plurality of solar cell strings are distributed in sequence along the length direction of the back plate, each solar cell string comprises a plurality of solar cells, and the plurality of solar cells are distributed in sequence along the width direction of the back plate. This multi-disc horizontal formula solar PV modules does not have the function of clearance battery piece surface dust, can reduce the conversion rate of panel after the sand and dust covers, needs special instrument clearance, uses inconveniently, is unfavorable for promoting.

Therefore, it is necessary to provide a photovoltaic module with a plurality of horizontal rows based on solar energy to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a photovoltaic module who has multi-disc horizontal formula based on solar energy to solve the function that current multi-disc horizontal formula solar photovoltaic module who proposes does not have clearance battery piece surface dust in the above-mentioned background art, can reduce the conversion rate of panel after the sand and dust covers, need special instrument clearance, awkward problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a photovoltaic module with a plurality of transverse rows based on solar energy comprises a support, wherein a first motor is fixedly connected to one side of the support, a first threaded rod is fixedly connected to an output shaft at the top of the first motor, a hinge is fixedly connected to one end of one side of the support, a lifting rod is fixedly connected to one side of the hinge, a mounting frame is fixedly connected to one side of the lifting rod, a mounting plate is fixedly connected to one side of the support, a second motor is fixedly connected to one side of the mounting plate, a first belt pulley is movably connected to the top of the inner wall of the mounting frame, a first bevel gear is fixedly connected to one side of the first belt pulley, a transmission rod is movably connected to one side of the support, a third bevel gear is fixedly connected to one end of the transmission rod, a second threaded rod is movably connected to both sides of the support, and a fourth bevel gear, and the second threaded rod is in transmission connection with the third bevel gear through a fourth bevel gear.

Preferably, a first sliding groove is formed in one side of the support, a push rod is movably connected inside the first sliding groove, and ejector rods are movably connected to the two ends of the push rod.

Preferably, a second sliding groove is formed in one side of the support, and the ejector rod is movably connected with the support through the second sliding groove.

Preferably, slide rails are arranged on two sides of the mounting rack, and a photovoltaic panel is fixedly connected to one side of the mounting rack.

Preferably, a second belt pulley is fixedly connected to an output shaft at the top of the second motor, a belt is movably connected to one side of the second belt pulley, and the second belt pulley is in transmission connection with the first belt pulley through the belt.

Preferably, one end of the transmission rod is fixedly connected with a second bevel gear, and the first bevel gear is in transmission connection with the transmission rod through the second bevel gear.

Preferably, one end of the second threaded rod is movably connected with a sliding block, and one side of the sliding block is fixedly connected with a scraping plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a photovoltaic module who has multi-disc horizontal row formula based on solar energy possesses following beneficial effect:

1. this photovoltaic module based on solar energy with having multi-disc horizontal formula sets up the scraper blade structure through one side at the photovoltaic board, and it has the dust after to cover on the photovoltaic board, can scrape the dust through scraper blade up-and-down motion, avoids the dust to shelter from sunshine, improves the conversion rate to sunshine, more practical.

2. This based on solar energy is with having multi-disc horizontal formula's photovoltaic module, through the cooperation setting of push rod and ejector pin, can use the push rod to promote the ejector pin and rise one side of mounting bracket, adjust the height of photovoltaic board, can satisfy the use in different areas and season, application scope is wider.

Drawings

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

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a schematic front sectional view of the mounting plate structure of the present invention;

fig. 4 is a schematic front view of the mounting bracket structure of the present invention.

In the figure: 1. a support; 2. a hinge; 3. a slide rail; 4. a squeegee; 5. a photovoltaic panel; 6. a mounting frame; 7. mounting a plate; 8. a second motor; 9. a first threaded rod; 10. a lifting rod; 11. a second chute; 12. a push rod; 13. a first motor; 14. a first chute; 15. a top rod; 16. a transmission rod; 17. a second bevel gear; 18. a first bevel gear; 19. a first pulley; 20. a belt; 21. a second pulley; 22. a third bevel gear; 23. a fourth bevel gear; 24. a slider; 25. a second threaded rod.

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.

Referring to fig. 1-4, a photovoltaic module with multiple transverse rows based on solar energy comprises a support 1, a first motor 13 is fixedly connected to one side of the support 1, a first threaded rod 9 is fixedly connected to an output shaft at the top of the first motor 13, a first chute 14 is formed in one side of the support 1, a push rod 12 is movably connected to the inside of the first chute 14, ejector rods 15 are movably connected to both ends of the push rod 12, the push rod 12 can be used to push the ejector rod 15 to lift one side of a mounting frame 6 by matching the push rod 12 and the ejector rod 15, the height of a photovoltaic panel 5 can be adjusted to meet the requirements of different areas and seasons, the application range is wider, a second chute 11 is formed in the other side of the support 1, the ejector rod 15 is movably connected to the support 1 through the second chute 11, a hinge 2 is fixedly connected to one end of the support 1, and a lifting rod 10 is fixedly connected to one side, one side of the lifting rod 10 is fixedly connected with a mounting frame 6, two sides of the mounting frame 6 are provided with slide rails 3, one side of the mounting frame 6 is fixedly connected with a photovoltaic panel 5, one side of the support 1 is fixedly connected with a mounting plate 7, one side of the mounting plate 7 is fixedly connected with a second motor 8, the top of the inner wall of the mounting frame 6 is movably connected with a first belt pulley 19, the top output shaft of the second motor 8 is fixedly connected with a second belt pulley 21, one side of the second belt pulley 21 is movably connected with a belt 20, the second belt pulley 21 is in transmission connection with the first belt pulley 19 through the belt 20, one side of the first belt pulley 19 is fixedly connected with a first bevel gear 18, one side of the support 1 is movably connected with a transmission rod 16, one end of the transmission rod 16 is fixedly connected with a second bevel gear 17, the first bevel gear 18 is in transmission connection with the, equal swing joint in both sides of support 1 has second threaded rod 25, the one end fixedly connected with fourth bevel gear 23 of second threaded rod 25, second threaded rod 25 is connected through fourth bevel gear 23 transmission with third bevel gear 22, the one end swing joint of second threaded rod 25 has slider 24, one side fixedly connected with scraper blade 4 of slider 24, set up scraper blade 4 structure through one side at photovoltaic board 5, it has after the dust to coat at photovoltaic board 5, can scrape the dust through scraper blade 4 up-and-down motion, avoid the dust to shelter from sunshine, improve the conversion rate to sunshine, and is more practical.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: after the photovoltaic panel 5 is shielded by wind and sand in the field, the normal use of the device is affected, the second motor 8 is operated, the second motor 8 drives the first belt pulley 19 to rotate, the second belt pulley 21 drives the first bevel gear 18 to rotate under the action of the first belt pulley 19, the second bevel gear 17 drives the transmission rod 16 to rotate under the action of the first bevel gear 18, the second threaded rod 25 is driven to rotate under the action of the transmission rod 16, the scraper 4 is lifted to clean up dust on the photovoltaic panel 5 when the second threaded rod 25 rotates, the first motor 13 is operated when the height of the mounting frame 6 is adjusted, the first threaded rod 9 is driven to rotate by the first motor 13, the push rod 12 is pulled backwards in the bracket 1 through the first chute 14, when the push rod 12 is pulled backwards, one end of the push rod 15 moves backwards, the other end of the push rod 15 pushes up the lift rod 10 by a certain angle, so as to achieve the purpose of adjusting the angle of the photovoltaic panel 5.

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 photovoltaic module with multi-disc horizontal row formula based on solar energy, includes support (1), its characterized in that: a first motor (13) is fixedly connected to one side of the support (1), a first threaded rod (9) is fixedly connected to an output shaft at the top of the first motor (13), a hinge (2) is fixedly connected to one end of one side of the support (1), a lifting rod (10) is fixedly connected to one side of the hinge (2), a mounting frame (6) is fixedly connected to one side of the lifting rod (10), a mounting plate (7) is fixedly connected to one side of the support (1), a second motor (8) is fixedly connected to one side of the mounting plate (7), a first belt pulley (19) is movably connected to the top of the inner wall of the mounting frame (6), a first bevel gear (18) is fixedly connected to one side of the first belt pulley (19), a transmission rod (16) is movably connected to one side of the support (1), and a third bevel gear (22) is fixedly connected to one end of the transmission, the two sides of the support (1) are movably connected with second threaded rods (25), one ends of the second threaded rods (25) are fixedly connected with fourth bevel gears (23), and the second threaded rods (25) are in transmission connection with the third bevel gears (22) through the fourth bevel gears (23).

2. The solar-based photovoltaic module with multiple horizontal rows as claimed in claim 1, wherein: first spout (14) have been seted up to one side of support (1), the inside swing joint of first spout (14) has push rod (12), the equal swing joint in both ends of push rod (12) has ejector pin (15).

3. The solar-based photovoltaic module with multiple horizontal rows as claimed in claim 2, wherein: a second sliding groove (11) is formed in one side of the support (1), and the ejector rod (15) is movably connected with the support (1) through the second sliding groove (11).

4. The solar-based photovoltaic module with multiple horizontal rows as claimed in claim 1, wherein: slide rail (3) have been seted up to the both sides of mounting bracket (6), one side fixedly connected with photovoltaic board (5) of mounting bracket (6).

5. The solar-based photovoltaic module with multiple horizontal rows as claimed in claim 1, wherein: the top output shaft of second motor (8) is gone up fixedly connected with second belt pulley (21), one side swing joint of second belt pulley (21) has belt (20), second belt pulley (21) and first belt pulley (19) are through belt (20) transmission connection.

6. The solar-based photovoltaic module with multiple horizontal rows as claimed in claim 1, wherein: one end of the transmission rod (16) is fixedly connected with a second bevel gear (17), and the first bevel gear (18) is in transmission connection with the transmission rod (16) through the second bevel gear (17).

7. The solar-based photovoltaic module with multiple horizontal rows as claimed in claim 1, wherein: one end swing joint of second threaded rod (25) has slider (24), one side fixedly connected with scraper blade (4) of slider (24).