CN215734176U

CN215734176U - Device capable of automatically cleaning solar power generation panel

Info

Publication number: CN215734176U
Application number: CN202122118874.5U
Authority: CN
Inventors: 徐仁伯; 李少义; 杨厚昌; 雷子豪
Original assignee: Nanchang Institute of Technology
Current assignee: Nanchang Institute of Technology
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-01
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a device capable of automatically cleaning a solar power generation panel, which comprises a hanging piece arranged above a panel main body, wherein the hanging piece is connected with a connecting screw through a supporting piece, shaft racks are arranged above the hanging piece and the supporting piece, end connecting blocks are sleeved above the two shaft racks and fixed with a motor, the two end connecting blocks are fixed on shaft-shaped parts at two ends of a brush roll, top beams are fixed above the two end connecting blocks, the hanging piece comprises a hanging strip in the middle and upper vertical strips positioned at two ends of the hanging strip, one end of the hanging strip is a vertical upper vertical column adjusting strip, the other end of the upper vertical strip is an adjusting strip, one end of each of the two adjusting strips, back to the upper vertical strip, is provided with a threaded hole, and the supporting piece comprises a lower hanging strip in the middle and lower vertical strips positioned at two ends of the middle. This but self-cleaning solar panel's device can accomplish the self-cleaning of the solar panel of slope, and the solar panel of adaptable different width, is fit for generally using widely.

Description

Device capable of automatically cleaning solar power generation panel

Technical Field

The utility model belongs to the technical field of solar cell panel maintenance equipment, and particularly relates to a device capable of automatically cleaning a solar power generation panel.

Background

The solar power generation panel is a device which directly or indirectly converts solar radiation energy into electric energy through photoelectric effect or photochemical effect by absorbing sunlight, most of the solar power generation panels are made of silicon, and the solar power generation panels are generally used and have certain limitation due to the manufacturing cost, and belong to green products with more energy conservation and environmental protection compared with common batteries and recyclable rechargeable batteries.

In the using process of the solar power generation panel, various pollutants such as water stains, bird droppings and the like are attached to the solar power generation panel along with the increase of the using time, the solar power generation panel is cleaned in a manual cleaning mode in the conventional method, the pollutants are cleaned by using a plastic shovel and a brush, the cleaning scheme is dependent on manual operation, and in addition, part of the solar cell panel is arranged at the top of a house, so that people have certain danger when reaching the top of the house.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device capable of automatically cleaning a solar power generation panel, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a but device of self-cleaning solar panel, is including taking the pendant in panel main part top, pendant and connecting screw are connected through holding in the palm the piece, pendant and support piece top are equipped with axle rack, two axle rack top all is equipped with the end connecting block of overlapping, the end connecting block is fixed with driving motor, two the end connecting block is fixed on the axle form part at brush roll both ends, two end connecting block top is fixed with the back timber.

Preferably, the hanging piece comprises a hanging strip in the middle and upper vertical strips positioned at two ends of the hanging strip, one end of the hanging strip is a vertical upper upright post adjusting strip, the other end of the upper vertical strip is an adjusting strip, and threaded holes are formed in one ends of the two adjusting strips, which are opposite to the upper vertical strip;

the support piece comprises a lower lapping strip in the middle and lower vertical strips positioned at two ends of the lower lapping strip, one end of each lower vertical strip is a vertical lower upright post, the other end of each lower vertical strip is a hole strip, and the hole strip is provided with a plurality of through holes distributed in a linear array manner.

Preferably, the brush roll is externally provided with bristles, an outer rotor motor is arranged in the brush roll, and a motor shaft of the outer rotor motor in the brush roll is fixed with the end connecting block;

the back timber top is equipped with the horizontal water pipe that the level set up, the one end of horizontal water pipe is fixed with the end cap, the water pipe below is equipped with the perpendicular water pipe that passes the back timber that a plurality of equidistance distribute, perpendicular water pipe below is equipped with the shower nozzle.

Preferably, the number of the shaft racks is two, the two shaft racks are parallel to each other, one end of each shaft rack is fixedly connected with the upper end of the upper upright post adjusting strip, and the other end of each shaft rack is connected with the upper end of the lower upright post in a sliding mode.

Preferably, the end connecting block is internally provided with a block roller hole and a gear hole, the gear hole, a rack hole and a balance hole are communicated, the end connecting block is fixed with the driving motor, an output shaft of the driving motor enters the balance hole, a gear is fixedly sleeved on an output shaft of the driving motor, and the gear is meshed with teeth on the shaft rack.

Preferably, the adjusting strip is attached to the hole strip, the connecting screw is located in a through hole in the hole strip, and the connecting screw is screwed into the through hole in the adjusting strip.

Preferably, the shaft rack is located inside a rack hole in the end connecting block, and a motor shaft of the outer rotor motor in the brush roller is fixed inside a block roller hole in the end connecting block.

The utility model has the technical effects and advantages that: the device capable of automatically cleaning the solar power generation panel is directly mounted on the solar power generation panel, the brush roll is internally provided with the external rotor motor which rotates, the motor at the end part of the brush roll drives the brush roll to move up and down along the axial direction of the shaft rack to clean the solar power generation panel, the water pump pumps water into the water pipe arranged on the top beam and then sprays the water out of the spray head, the cleaning mode has low dependence on manual operation and is convenient and fast to clean, and after the device is mounted when the solar power generation panel at the top of a house is cleaned, personnel do not need to continue to stay at the top of the house, so that the cleaning safety is improved;

the distance between the hanging piece and the supporting piece is adjustable, so that the length of the shaft rack between the hanging piece and the supporting piece is controlled, the purpose of controlling the sliding stroke of the end connecting block is achieved, the moving stroke of the brush roll is further controlled, and the solar power generation panel can adapt to solar power generation panels with different widths.

Drawings

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

FIG. 2 is a schematic view of a suspension member according to the present invention;

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

FIG. 4 is a schematic gear hole side view of an end connector block of the present invention;

FIG. 5 is a schematic view of the balance hole side configuration of the end connector block of the present invention.

In the figure: 1. a cell panel main body; 2. hanging parts; 201. hanging the strips; 202. arranging a vertical bar; 203. an upper upright post; 204. adjusting strips; 3. a holder; 301. laying a lapping strip; 302. a lower upright post; 303. a lower vertical bar; 304. a hole strip; 4. a shaft rack; 5. an end connecting block; 501. a block roll hole; 502. a rack hole; 503. a gear hole; 504. a balance hole; 6. a motor; 7. a brush roll; 8. a top beam; 9. and connecting screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, a device capable of automatically cleaning a solar panel comprises a hanging piece 2 which is put on a panel main body 1, the hanging piece 2 is connected with a connecting screw 9 through a supporting piece 3, shaft racks 4 are arranged above the hanging piece 2 and the supporting piece 3, end connecting blocks 5 are sleeved on the two shaft racks 4, the end connecting blocks 5 are fixed with a driving motor 6, the two end connecting blocks 5 are fixed on shaft-shaped parts at two ends of a brush roll 7, top beams 8 are fixed above the two end connecting blocks 5, brush bristles are arranged outside the brush roll 7, an external rotor motor is arranged in the brush roll 7, a motor shaft of the external rotor motor in the brush roll 7 is fixed with the end connecting blocks 5, the outline of the shaft racks 4 is in a circular shaft shape, teeth on the shaft racks 4 are meshed with gears fixed on an output shaft of the driving motor 6, and the driving motor 6 is connected with a forward and reverse rotation module to realize the reciprocating motion of the brush roll 7;

the horizontal water pipe that the level set up is equipped with above the back timber 8, the one end of horizontal water pipe is fixed with the end cap, the water pipe below is equipped with the perpendicular water pipe that passes back timber 8 that a plurality of equidistance distribute, perpendicular water pipe below is equipped with the shower nozzle, horizontal water pipe leads to pipe to be connected with the water pump, axle rack 4 is equipped with two, two axle racks 4 are parallel to each other, the one end of axle rack 4 and the upper end fixed connection of last stand adjustment strip 203, the other end and the lower stand 302 upper end sliding connection of axle rack 4.

Referring to fig. 2, the hanger 2 includes a middle hanging bar 201 and upper vertical bars 202 located at two ends of the middle hanging bar 201, one end of the hanging bar 201 is a vertical upper column adjusting bar 203, the other end of the upper vertical bar 202 is an adjusting bar 204, one ends of the two adjusting bars 204, which face away from the upper vertical bar 202, are both provided with threaded holes, and the hanging bar 201 extends downward to hang the upper edge of the solar panel.

Referring to fig. 3, the support 3 includes a lower vertical bar 301 in the middle and lower vertical bars 303 at two ends thereof, one end of the lower vertical bar 303 is a vertical lower upright 302, the other end of the lower vertical bar 303 is a hole bar 304, the hole bar 304 is provided with a plurality of through holes distributed in a linear array, and the distance between the support 3 and the hanger 2 determines the available working stroke of the axial rack 4.

Referring to fig. 1 to 5, a block roller hole 501 and a gear hole 503 are formed in the end connecting block 5, the gear hole 503, the rack hole 502 and the balance hole 504 are communicated, the end connecting block 5 is fixed to the driving motor 6, an output shaft of the driving motor 6 enters the balance hole 504, a gear is fixedly sleeved on the output shaft of the driving motor 6, the gear is meshed with teeth on the shaft rack 4, the adjusting bar 204 is attached to the hole bar 304, the connecting screw 9 is located in a through hole in the hole bar 304, the connecting screw 9 is screwed into a through hole in the adjusting bar 204, the shaft rack 4 is located in the rack hole 502 in the end connecting block 5, a motor shaft of the outer rotor motor in the brush roller 7 is fixed in the block roller hole 501 in the end connecting block 5, and the outer rotor motor in the brush roller 7 performs waterproof treatment.

The device capable of automatically cleaning the solar panel starts an inner rotor motor and two driving motors 6 in a brush roll 7, the two driving motors 6 rotate synchronously, the driving motors 6 drive gears on output shafts to rotate when rotating, the gears are meshed with shaft racks 4 to drive end connecting blocks 5 to move along the axial direction of the shaft racks 4, top beams 8 above the two end connecting blocks 5 can also move along with the gears, water pipes above the top beams 8 are connected with a water pump, the water pump outputs water from nozzles of the water pipes to brush bristles outside the brush roll 7 and the surface of the solar panel, and the brush roll 7 is driven by the driving motors 6 to move up and down along the axial direction of the shaft racks 4 along with the surface cleaning of the solar panel;

when the distance between the pendant 2 and the support 3 needs to be adjusted, the connecting screw 9 is detached, and the connecting screw 9 is installed back after the through hole of the corresponding hole bar 304 is aligned with the threaded hole of the adjusting bar 204.

The above description is only for the preferred embodiment of the present invention, but the scope of the utility model is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the utility model, and equivalent alternatives or modifications according to the technical solution of the utility model and the practical idea thereof should be covered by the scope of the utility model.

Claims

1. The utility model provides a but self-cleaning solar panel's device, includes pendant (2) of taking in panel main part (1) top, its characterized in that: pendant (2) and connecting screw (9) are connected through holding in the palm piece (3), pendant (2) and support piece (3) top are equipped with axle rack (4), two axle rack (4) top all is equipped with end connecting block (5) by the cover, end connecting block (5) are fixed with driving motor (6), two end connecting block (5) are fixed on the axle form part at brush roll (7) both ends, two end connecting block (5) top is fixed with back timber (8).

2. An apparatus for automatically cleaning a solar panel as defined in claim 1, wherein: the hanging piece (2) comprises a hanging strip (201) in the middle and upper vertical strips (202) positioned at two ends of the hanging strip, one end of the hanging strip (201) is a vertical upper upright post adjusting strip (203), the other end of the upper vertical strip (202) is an adjusting strip (204), and threaded holes are formed in one ends, back to the upper vertical strip (202), of the two adjusting strips (204);

the support piece (3) comprises a lower lapping strip (301) at the middle part and lower vertical strips (303) at two ends of the lower lapping strip, one end of each lower vertical strip (303) is a vertical lower upright post (302), the other end of each lower vertical strip (303) is a hole strip (304), and the hole strips (304) are provided with through holes distributed in a plurality of linear arrays.

3. An apparatus for automatically cleaning a solar panel as defined in claim 2, wherein: bristles are arranged outside the brush roller (7), an outer rotor motor is arranged in the brush roller (7), and a motor shaft of the outer rotor motor in the brush roller (7) is fixed with the end connecting block (5);

the water pipe is characterized in that a horizontal water pipe is arranged above the top beam (8) and horizontally arranged, a plug is fixed at one end of the horizontal water pipe, a plurality of perpendicular water pipes which are distributed in the same distance and penetrate through the top beam (8) are arranged below the water pipe, and a spray head is arranged below the perpendicular water pipes.

4. An apparatus for automatically cleaning a solar panel as defined in claim 2, wherein: the two shaft racks (4) are parallel to each other, one end of each shaft rack (4) is fixedly connected with the upper end of the upper upright post adjusting strip (203), and the other end of each shaft rack (4) is connected with the upper end of the lower upright post (302) in a sliding mode.

5. An apparatus for automatically cleaning a solar panel as defined in claim 2, wherein: open in end connecting block (5) and have a roller hole (501) and gear hole (503), rack hole (502) and balancing hole (504) intercommunication, end connecting block (5) are fixed with driving motor (6), the output shaft of driving motor (6) gets into inside balancing hole (504), the cover is established and is fixed with the gear on the output shaft of driving motor (6), gear and the tooth toothing on axle rack (4).

6. An apparatus for automatically cleaning a solar panel as defined in claim 2, wherein: the adjusting strip (204) is attached to the hole strip (304), the connecting screw (9) is located in a through hole in the hole strip (304), and the connecting screw (9) is screwed into the through hole in the adjusting strip (204).

7. An apparatus for automatically cleaning a solar panel as defined in claim 5, wherein: the shaft rack (4) is positioned in a rack hole (502) in the end connecting block (5), and a motor shaft of an outer rotor motor in the brush roller (7) is fixed in a block roller hole (501) in the end connecting block (5).