CN218591205U

CN218591205U - Clean system of photovoltaic module of photovoltaic power generation system is used at family

Info

Publication number: CN218591205U
Application number: CN202222779239.6U
Authority: CN
Inventors: 陈平
Original assignee: Jiangyin Ruilin Precision Machinery Manufacturing Co ltd
Current assignee: Jiangyin Ruilin Precision Machinery Manufacturing Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-10
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a family is with clean system of photovoltaic power generation system photovoltaic module relates to photovoltaic power generation technical field, including support and electricity generation board, the last surface symmetry fixedly connected with direction slide bar of electricity generation board, the outer wall sliding connection of direction slide bar has the direction recess, the last fixed surface of direction recess is connected with the horizontal pole, the bottom fixed mounting of horizontal pole has the brush, fixed mounting has a fixed section of thick bamboo in the horizontal pole, the inner wall swing joint of fixed section of thick bamboo has the rotation post, the lower fixed surface of electricity generation board is connected with the motor frame, fixed mounting has wiper motor in the motor frame. This family is with clean system of photovoltaic power generation system photovoltaic module drives square post rotation through wiper motor, and square post drives fixed column, flexible post and rotates the post rotation, makes the brush in the horizontal pole get down the slip of returning in the effect of direction recess and direction slide bar, has realized carrying out the purpose cleaned to photovoltaic power generation system surface dust.

Description

Clean system of photovoltaic module of photovoltaic power generation system is used at family

Technical Field

The utility model relates to a photovoltaic power generation technical field specifically is a clean system of photovoltaic power generation system photovoltaic module is used at family.

Background

Solar photovoltaic power generation is widely applied to independent household systems in remote areas and power supply systems of centralized village power stations, and is used as main clean energy, the solar power generation has obvious benefits, the current common solar power generation system is composed of a solar photovoltaic module, a solar controller, a storage battery pack, a load and an inverter and is used as the solar controller of the household system, the culture degree of villagers in rural areas is low, the photovoltaic module is not well known to be cleaned, the photovoltaic power generation system is used for a long time, dust and dirt are seriously shielded, and the angle of a photovoltaic power generation plate cannot be adjusted according to sunshine, so that income gradually slides down.

In chinese utility model patent application no: CN202022470643.0 discloses a photovoltaic power generation system, and the structure includes locking mechanism, locking mechanism's inside is provided with the bouncing rod, the surface of bouncing rod rotates and is connected with the push rod, the push rod is kept away from the one end rotation of bouncing rod and is connected with the pinion rack. This photovoltaic power generation system uses for a long time, and dust, filth shelter from seriously to photovoltaic power generation board can not be according to sunshine and angle of adjustment, lead to the income to slide down gradually.

Therefore, it is necessary to provide a photovoltaic module cleaning system for a household photovoltaic power generation system 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 clean system of photovoltaic power generation system photovoltaic module is used at family to solve the current photovoltaic power generation system who provides in the above-mentioned background art and use for a long time, dust, filth shelter from seriously, and photovoltaic power generation board can not be according to sunshine and angle of adjustment, lead to the problem that the income glides gradually.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a clean system of photovoltaic module of photovoltaic power generation system is used at family, includes support and electricity generation board, the last surface symmetry fixedly connected with direction slide bar of electricity generation board, the outer wall sliding connection of direction slide bar has the direction recess, the last fixed surface of direction recess is connected with the horizontal pole, the bottom fixed mounting of horizontal pole has the brush, fixed mounting has a fixed cylinder in the horizontal pole, the inner wall swing joint of fixed cylinder has the rotation post, the lower fixed surface of electricity generation board is connected with the motor frame, fixed mounting has wiper motor in the motor frame, wiper motor's the square post of output shaft fixedly connected with, the outer wall fixedly connected with fixed column of square post, the inner wall swing joint of fixed column has flexible post, the last fixed surface of support is connected with the base, the last fixed surface of base is connected with the box, the inside last fixed surface of box installs servo motor.

Preferably, both ends of the guide sliding rod are fixedly connected with limiting blocks.

Preferably, the rotating column and the telescopic column are fixedly connected.

Preferably, an output shaft of the servo motor is fixedly connected with a worm, ball bearings are symmetrically and fixedly mounted on the outer wall of the box body, and a gear shaft is fixedly mounted at the axis of each ball bearing.

Preferably, the outer wall of the gear shaft is fixedly provided with a worm wheel, and the worm wheel is meshed with the worm.

Preferably, both ends of the gear shaft are fixedly connected with rollers, and the outer wall of each roller is fixedly connected with a connecting block.

Preferably, the roller is movably connected with the base, and the connecting block is fixedly connected with the power generation plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a clean system of photovoltaic power generation system photovoltaic module is used at family possesses following beneficial effect:

1. this family is with clean system of photovoltaic power generation system photovoltaic module, it is rotatory to drive square post through wiper motor, and square post drives fixed column, flexible post and rotates the post rotation, makes the brush in the horizontal pole get off the back slip at the effect of direction recess and direction slide bar, has realized cleaning the purpose to photovoltaic power generation system surface dust.

2. This family is with clean system of photovoltaic power generation system photovoltaic module, it is rotatory to drive the worm through servo motor, and the worm drives the gear shaft rotation of worm wheel axle center department, and the gear shaft drives the cylinder rotation, makes the device can be according to the angle of adjustment sunshine, has improved the practicality of device.

Drawings

Fig. 1 is a first perspective view of the structure of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a schematic perspective sectional view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the area A in the structure diagram of FIG. 1 of the present invention;

FIG. 5 is an enlarged schematic view of the structure of the area B in the structure diagram of FIG. 1 of the present invention;

fig. 6 is an enlarged schematic view of the structure of the C region in the structure diagram of the present invention;

fig. 7 is an enlarged schematic view of the D-zone structure in the structure diagram 3 of the present invention.

In the figure: 1. a support; 2. a power generation panel; 3. a base; 4. a box body; 5. a servo motor; 6. a worm; 7. a worm gear; 8. a gear shaft; 9. a ball bearing; 10. a drum; 11. connecting blocks; 12. a motor frame; 13. a wiper motor; 14. a square column; 15. fixing a column; 16. a telescopic column; 17. rotating the column; 18. a fixed cylinder; 19. a cross bar; 20. a brush; 21. a guide groove; 22. a guide slide bar; 23. and a limiting block.

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. 1-7, a household photovoltaic power generation system photovoltaic module cleaning system comprises a support 1 and a power generation panel 2, wherein a guide slide bar 22 is symmetrically and fixedly connected to the upper surface of the power generation panel 2, two ends of the guide slide bar 22 are both fixedly connected with a limiting block 23, a guide groove 21 is slidably connected to the outer wall of the guide slide bar 22, the limiting block 23 can prevent the guide groove 21 from derailing, a cross bar 19 is fixedly connected to the upper surface of the guide groove 21, a brush 20 is fixedly installed at the bottom of the cross bar 19, the brush 20 is durable brush hair, not only can be used for a long time, but also can easily sweep dust on the power generation panel 2, a fixed cylinder 18 is fixedly installed in the cross bar 19, a rotating column 17 is movably connected to the inner wall of the fixed cylinder 18, a motor frame 12 is fixedly connected to the lower surface of the power generation panel 2, a wiper motor 13 is fixedly installed in the motor frame 12, and the wiper motor 13 drives an output shaft to move from place to place, realize the control to the clean system, the output shaft fixedly connected with square post 14 of wiper motor 13, the outer wall fixedly connected with fixed column 15 of square post 14, the inner wall swing joint of fixed column 15 has flexible post 16, rotation post 17 and flexible post 16 fixed connection, it is rotatory to drive square post 14 through wiper motor 13, square post 14 drives fixed column 15, flexible post 16 and rotation post 17 are rotatory, make brush 20 in the horizontal pole 19 get off the back slip under the effect of direction recess 21 and direction slide bar 22, the purpose of cleaning photovoltaic power generation system surface dust has been realized, the upper surface fixedly connected with base 3 of support 1, the upper surface fixedly connected with box 4 of base 3, the inside upper surface fixedly mounted of box 4 has servo motor 5, servo motor 5's output shaft fixedly connected with worm 6, the outer wall symmetry fixedly mounted of box 4 has ball bearing 9, axle center department fixed mounting of ball bearing 9 has gear shaft 8, the frictional resistance that adopts ball bearing 9 to make gear shaft 8 receive is little, mechanical efficiency is high, and is good in stability, the outer wall fixed mounting of gear shaft 8 has worm wheel 7,

worm wheel

7 and 6 meshing of worm are connected,

worm

6 and 7 meshing of worm wheel are connected and are formed a speed reduction gear system, the nature controlled to the device has been improved, the equal fixedly connected with cylinder 10 in both ends of gear shaft 8, the outer wall fixedly connected with connecting block 11 of cylinder 10,

cylinder

10 and 3 swing joint of base, connecting

block

11 and 2 fixed connection of generator plate, it is rotatory to drive worm 6 through servo motor 5, worm 6 drives the gear shaft 8 rotation of 7 axle centers of worm wheel, gear shaft 8 drives cylinder 10 and rotates, make the device can be according to sunshine angle of adjustment, the practicality of device has been improved.

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: starting a wiper motor 13 in a motor frame 12, wherein an output shaft of the wiper motor 13 drives a square column 14 to rotate, the square column 14 drives a fixed column 15 to swing left and right, in the left and right swinging process, a telescopic column 16 is telescopic in the fixed column 15, a rotating column 17 rotates inside a fixed cylinder 18, a brush 20 in a transverse rod 19 slides back and forth on the upper surface of a power generation plate 2 under the action of a guide groove 21 and a guide slide rod 22, limiting blocks 23 at two ends of the guide slide rod 22 prevent the guide groove 21 from derailing, starting a servo motor 5 in a box body 4, an output shaft of the servo motor 5 drives a worm 6 to rotate, the worm 6 drives a gear shaft 8 in a worm wheel 7 to rotate, the gear shaft 8 drives rollers 10 at two ends to rotate in a base 3, the rollers 10 rotate through a connecting block 11, and the corresponding sunlight better for adjusting the angle of the power generation plate 2 is irradiated.

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 clean system of photovoltaic module of photovoltaic power generation system is used at family, includes support (1) and electricity generation board (2), its characterized in that: the upper surface of power generation board (2) symmetry fixedly connected with direction slide bar (22), the outer wall sliding connection of direction slide bar (22) has direction recess (21), the last fixed surface of direction recess (21) is connected with horizontal pole (19), the bottom fixed mounting of horizontal pole (19) has brush (20), fixed cylinder (18) are installed to horizontal pole (19) internal fixation, the inner wall activity of fixed cylinder (18) has rotation post (17), the lower fixed surface of power generation board (2) is connected with motor frame (12), fixed mounting has wiper motor (13) in motor frame (12), the output shaft fixedly connected with square post (14) of wiper motor (13), the outer wall fixedly connected with fixed column (15) of square post (14), the inner wall swing joint of fixed column (15) has flexible post (16), the last fixed surface of support (1) is connected with base (3), the last fixed surface of base (3) is connected with box (4), the inside upper surface fixed mounting of box (4) has servo motor (5).

2. The household photovoltaic power generation system photovoltaic module cleaning system according to claim 1, characterized in that: and both ends of the guide sliding rod (22) are fixedly connected with limiting blocks (23).

3. The household photovoltaic power generation system photovoltaic module cleaning system according to claim 1, characterized in that: the rotating column (17) is fixedly connected with the telescopic column (16).

4. The household photovoltaic power generation system photovoltaic module cleaning system according to claim 1, characterized in that: the output shaft of the servo motor (5) is fixedly connected with a worm (6), the outer wall of the box body (4) is symmetrically and fixedly provided with ball bearings (9), and the axle center of each ball bearing (9) is fixedly provided with a gear shaft (8).

5. The household photovoltaic power generation system photovoltaic module cleaning system according to claim 4, wherein: the outer wall fixed mounting of gear shaft (8) has worm wheel (7), worm wheel (7) and worm (6) meshing connection.

6. The household photovoltaic power generation system photovoltaic module cleaning system according to claim 4, characterized in that: the two ends of the gear shaft (8) are fixedly connected with rollers (10), and the outer wall of each roller (10) is fixedly connected with a connecting block (11).

7. The household photovoltaic power generation system photovoltaic module cleaning system according to claim 6, wherein: the roller (10) is movably connected with the base (3), and the connecting block (11) is fixedly connected with the power generation plate (2).