CN216095171U - Dustproof solar photovoltaic panel - Google Patents
Dustproof solar photovoltaic panel Download PDFInfo
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- CN216095171U CN216095171U CN202122654884.0U CN202122654884U CN216095171U CN 216095171 U CN216095171 U CN 216095171U CN 202122654884 U CN202122654884 U CN 202122654884U CN 216095171 U CN216095171 U CN 216095171U
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Abstract
The utility model provides a dustproof solar photovoltaic panel, which relates to the technical field of photovoltaic power generation and comprises a fixed support and a solar panel placing panel, wherein two ends of the solar panel placing panel are provided with side plates; dust collector sets up on solar panel places the board, and sets up the upper end at the photovoltaic board, dust collector includes: the middle of the dust removing roller is provided with a rotating shaft in a penetrating way; the driving part comprises a screw rod and a polished rod which are arranged at two ends of the dust removing roller, the sliding block is respectively arranged on the screw rod and the polished rod in a penetrating way, and the sliding block arranged on the screw rod in a penetrating way is provided with an internal thread hole; the top of the screw rod is connected with the motor, and the tail of the screw rod is fixed with the solar panel placing plate through a bearing; two ends of the rotating shaft are connected with the sliding block; the solar panel of photovoltaic board lower part places and sets up the dust absorption hole on the board body, and the dust absorption case setting is in dust absorption hole below, outside negative pressure air supply and dust absorption hole intercommunication, and the dust removal roller removes to dust absorption hole position and carries out the roll body and remove dust. The device has the advantage of high dust removal efficiency.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a dustproof solar photovoltaic panel.
Background
With the gradual deterioration of the environment and the deepening of the environmental awareness of human beings, people have stronger and stronger requirements on clean and renewable energy, so that the photovoltaic energy is taken as one of main green energy, more and more attention is paid to human beings, the photovoltaic is taken as a solar energy absorption device, firstly, the weather condition is a large factor restricting the use of solar energy, secondly, the cleaning degree of the photovoltaic plate can also influence the absorption and utilization of the solar energy, the turbidity on the surface can influence the transmittance of light rays firstly, so that the radiation quantity received by the surface of a component is influenced, and the turbidity is attached to the surface of the photovoltaic plate to form light spots so as to damage the photovoltaic plate.
Among the prior art, the dust removal to the photovoltaic board is mainly that the manual work cleans or washes, but this kind of mode is comparatively consumeed manpower man-hour, and is fairly inconvenient, need design a device that can clean solar panel automatically for this reason, solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a novel dustproof solar photovoltaic panel which can solve the technical problems in the background art.
The utility model is realized by adopting the following technical scheme: a dustproof solar photovoltaic panel comprises a fixed support and a solar panel placing plate, wherein two ends of the solar panel placing plate are provided with side plates;
the photovoltaic panel body is placed on the solar panel placing plate;
dust collector sets up on solar panel places the board, and sets up the upper end at the photovoltaic board, dust collector includes: the middle of the dust removing roller is provided with a rotating shaft in a penetrating way;
the driving part comprises a screw rod and a polished rod which are arranged at two ends of the dust removing roller, the sliding block is respectively arranged on the screw rod and the polished rod in a penetrating way, and the sliding block arranged on the screw rod in a penetrating way is provided with an internal thread hole;
the top of the screw rod is connected with the motor, and the tail of the screw rod is fixed with the solar panel placing plate through a bearing;
two ends of the rotating shaft are connected with the sliding block;
the solar panel of photovoltaic board lower part places and sets up the dust absorption hole on the board body, and the dust absorption case setting is in dust absorption hole below, outside negative pressure air supply and dust absorption hole intercommunication, and the dust removal roller removes to dust absorption hole position and carries out the roll body and remove dust.
In a preferred embodiment of the present invention, a bearing is provided between the rotating shaft and the dust removing roller body, and the dust removing roller is closely attached to the solar panel.
The preferred embodiment of the utility model is that the rotating shaft is fixedly connected with the dust removing roller body, and one ends of the screw rod and the polished rod are provided with toothed plates;
the gears are fixedly connected to two ends of the rotating shaft, and the gears are placed on the toothed plates and meshed with each other;
the rotating shaft is connected with the sliding block through a bearing.
In a preferred embodiment of the present invention, the solar panel is disposed obliquely;
the side plate is provided with a sliding groove, and one end of the extension rod extends into the sliding groove and is fixedly connected with the sliding block.
The preferred embodiment of the utility model is that the top of the solar panel placing plate is also provided with a spraying device;
the spraying device comprises a water distribution pipe and fixing blocks used for fixing two ends of the water distribution pipe, the sprinkling nozzle is fixed on the water distribution pipe and sprays cleaning liquid towards the photovoltaic panel.
The utility model has the preferred embodiment that the upper and lower ends of the solar panel placing plate are provided with an upper baffle plate and a lower baffle plate;
the upper baffle and the lower baffle are L-shaped and are used for dust prevention and protection after the dust removing roller enters;
the upper part of the lower baffle is provided with an air nozzle which is arranged at the right upper end of the dust suction hole.
The dust collection box is provided with an openable box door, and the box door is provided with a handle.
Compared with the prior art, the automatic dust removal device is arranged on the solar panel placing plate, rolling dust removal and spraying cleaning are carried out on the photovoltaic panel through the dust removal roller, and dust accumulated on the photovoltaic panel can be effectively removed through multiple spraying and rolling dust removal of the dust removal roller.
Drawings
FIG. 1 is a schematic view of the connection between the fixing frame and the solar panel placing plate of the present invention;
FIG. 2 is a schematic view of the dust removing device of the present invention;
fig. 3 is a partially enlarged schematic view of fig. 2.
In the figure: 1. fixing a bracket; 2. a solar panel placement plate; 21. a side plate; 3. a chute; 4. an upper baffle plate; 5. an extension rod; 6. a dust removal roller; 61. a rotating shaft; 7. a lower baffle plate; 71. an air nozzle; 8. a dust collection box; 81. a box door; 9. a gear; 10. a slider; 11. a screw rod; 12. a polish rod; 13. a toothed plate; 14. an electric motor; 15. a photovoltaic panel; 16. a dust collection hole; 17. a water distribution pipe; 171. a shower head; 172. and (5) fixing blocks.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
The utility model is further described with reference to the accompanying drawings, and the dustproof solar photovoltaic panel 15 shown in fig. 1-3 comprises a fixing support 1 and a solar panel placing panel 2, wherein two ends of the solar panel placing panel 2 are provided with side plates 21; the photovoltaic panel 15 body is placed on the solar panel placing plate 2; dust collector sets up on solar panel places board 2, and sets up in the upper end of photovoltaic board 15, dust collector includes: the middle of the dust removing roller 6 is provided with a rotating shaft 61 in a penetrating way; the driving part comprises a screw rod 11 and a polished rod 12 which are arranged at two ends of the dust removing roller 6, the sliding block 10 is respectively arranged on the screw rod 11 and the polished rod 12 in a penetrating way, and the sliding block 10 arranged on the screw rod 11 in a penetrating way is provided with an internal thread hole; the top of the screw rod 11 is connected with a motor 14, and the tail part of the screw rod is fixed with the solar panel placing plate 2 through a bearing; both ends of the rotating shaft 61 are connected with the sliding block 10; the solar panel of 15 lower parts of photovoltaic board places and sets up dust absorption hole 16 on the board 2 body, and dust collection box 8 sets up in the 16 below in dust absorption hole, and outside negative pressure air supply communicates with dust absorption hole 16, and dust removal roller 6 removes to 16 positions in dust absorption hole and carries out the roll body dust removal.
The implementation principle of the device of the utility model is as follows: the dust removal device comprises a screw rod 11 and slide block 10 combination for driving, the two ends of the dust removal roller 6 are connected with the upper slide block 10, and the slide block 10 sleeved on the screw rod 11 is driven to move up and down by the rotation of the screw rod 11 so as to drive the dust removal roller 6 to move up and down on the surface of the photovoltaic panel 15;
after the dust removal is accomplished, in dust removal roller 6 moves down baffle 7, both can clean the dust on the photovoltaic board 15 to 16 positions in the dust absorption hole this moment, outside negative pressure air supply starts and to clear away the dust that cleans down on the photovoltaic board 15 and the dust on the dust removal roller 6 simultaneously, and at this moment, carry out the repeated roll dust removal again after cleaing away the dust, can improve dust collection efficiency.
Further, in order to improve dust collection efficiency, this embodiment provides a device that dust removal roller 6 can roll on photovoltaic board 15 and remove dust, has included following characteristic, set up the bearing between axis of rotation 61 and the 6 bodies of dust removal roller, dust removal roller 6 is hugged closely with solar panel.
Further, the present embodiment provides an implementation manner for realizing rolling of the dust removing roller 6, which is different from the above embodiment, and the implementation manner has a characteristic of uniform rolling in comparison with the implementation manner that the dust removing roller 6 is tightly attached to the solar panel through friction, and includes the following features that the rotating shaft 61 is fixedly connected to the body of the dust removing roller 6, and one ends of the screw rod 11 and the polished rod 12 are provided with toothed plates 13;
the gears 9 are fixedly connected to two ends of the rotating shaft 61, and the gears 9 are placed on the toothed plates 13 and meshed with each other;
the rotating shaft 61 is connected with the slider 10 through a bearing.
The gear 9 and the toothed plate 13 are matched to realize uniform rolling of the dust removing roller 6 in the embodiment.
Further, the solar placing plate is obliquely arranged;
the side plate 21 is provided with a sliding groove 3, and one end of the extension rod 5 extends into the sliding groove 3 and the other end is fixedly connected with the sliding block 10.
The cooperation of spout 3 and extension rod 5 can realize that axis of rotation 61 can spacing removal when removing, improves the stability of device.
Further, a spraying device is arranged at the top of the solar panel placing plate 2;
the spraying device comprises a water distribution pipe 17 and fixing blocks 172 used for fixing two ends of the water distribution pipe 17, a sprinkling nozzle 171 is fixed on the water distribution pipe 17, and the sprinkling nozzle 171 sprays cleaning liquid towards the photovoltaic panel 15.
Furthermore, the upper end and the lower end of the solar panel placing plate 2 are provided with an upper baffle plate 4 and a lower baffle plate 7;
the upper baffle 7 and the lower baffle 7 are both L-shaped, and the upper baffle 7 and the lower baffle 7 are used for dust prevention protection after the dust removing roller 6 enters;
an air nozzle 71 is provided at the upper portion of the lower baffle 7, and the air nozzle 71 is provided at the right upper end of the dust suction hole 16.
In a preferred embodiment of the present invention, the dust box 8 is provided with an openable box door 81, and the box door 81 is provided with a handle.
Through set up air nozzle 71 on last baffle 4, the air nozzle 71 air-jet cooperation dust absorption of dust absorption hole 16 can fully blow away the dust on the dust removal roller 6 for dust removal roller 6 is more efficient when reciprocating rolling cleans.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (7)
1. The utility model provides a dustproof type solar photovoltaic board, places the board, its characterized in that including fixed bolster and solar panel: the two ends of the solar panel placing plate are provided with side plates;
the photovoltaic panel body is placed on the solar panel placing plate;
dust collector sets up on solar panel places the board, and sets up the upper end at the photovoltaic board, dust collector includes: the middle of the dust removing roller is provided with a rotating shaft in a penetrating way;
the driving part comprises a screw rod and a polished rod which are arranged at two ends of the dust removing roller, the sliding block is respectively arranged on the screw rod and the polished rod in a penetrating way, and the sliding block arranged on the screw rod in a penetrating way is provided with an internal thread hole;
the top of the screw rod is connected with the motor, and the tail of the screw rod is fixed with the solar panel placing plate through a bearing;
two ends of the rotating shaft are connected with the sliding block;
the solar panel of photovoltaic board lower part places and sets up the dust absorption hole on the board body, and the dust absorption case setting is in dust absorption hole below, outside negative pressure air supply and dust absorption hole intercommunication, and the dust removal roller removes to dust absorption hole position and carries out the roll body and remove dust.
2. The dustproof solar photovoltaic panel as claimed in claim 1, wherein: set up the bearing between axis of rotation and the dust removal roller body, the dust removal roller is hugged closely with solar panel.
3. The dustproof solar photovoltaic panel as claimed in claim 1, wherein: the rotating shaft is fixedly connected with the dust removing roller body, and toothed plates are arranged at one ends of the screw rod and the polished rod;
the gears are fixedly connected to two ends of the rotating shaft, and the gears are placed on the toothed plates and meshed with each other;
the rotating shaft is connected with the sliding block through a bearing.
4. The dustproof solar photovoltaic panel as claimed in claim 1, wherein: the solar placing plate is obliquely arranged;
the side plate is provided with a sliding groove, and one end of the extension rod extends into the sliding groove and is fixedly connected with the sliding block.
5. The dustproof solar photovoltaic panel as claimed in claim 1, wherein: the top of the solar panel placing plate is also provided with a spraying device;
the spraying device comprises a water distribution pipe and fixing blocks used for fixing two ends of the water distribution pipe, the sprinkling nozzle is fixed on the water distribution pipe and sprays cleaning liquid towards the photovoltaic panel.
6. The dustproof solar photovoltaic panel as claimed in claim 1, wherein: the upper end and the lower end of the solar panel placing plate are provided with an upper baffle plate and a lower baffle plate;
the upper baffle and the lower baffle are L-shaped and are used for dust prevention and protection after the dust removing roller enters;
the upper part of the lower baffle is provided with an air nozzle which is arranged at the right upper end of the dust suction hole.
7. The dustproof solar photovoltaic panel as claimed in claim 1, wherein: the dust collection box is provided with an openable box door, and the box door is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122654884.0U CN216095171U (en) | 2021-11-02 | 2021-11-02 | Dustproof solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122654884.0U CN216095171U (en) | 2021-11-02 | 2021-11-02 | Dustproof solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216095171U true CN216095171U (en) | 2022-03-22 |
Family
ID=80712029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122654884.0U Active CN216095171U (en) | 2021-11-02 | 2021-11-02 | Dustproof solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216095171U (en) |
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2021
- 2021-11-02 CN CN202122654884.0U patent/CN216095171U/en active Active
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