CN215581044U

CN215581044U - Photovoltaic power generation dust collector

Info

Publication number: CN215581044U
Application number: CN202122127648.3U
Authority: CN
Inventors: 练军; 王泽华; 蔡永龙; 何宽宏; 敬宝锐
Original assignee: Zhongwei Tianyun New Energy Technology Co ltd
Current assignee: Zhongwei Tianyun New Energy Technology Co ltd
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-01-18
Anticipated expiration: 2031-09-04

Abstract

The application relates to a photovoltaic power generation dust removal device, which relates to the field of photovoltaic power generation and comprises a support frame, a photovoltaic plate, a dust removal brush and a cylinder; the support frame is installed subaerial, dust removal brush slidable mounting is on the support frame, the photovoltaic board is installed the support frame with remove dust between the brush, remove dust the brush along the upper surface of photovoltaic board slides, the cylinder with remove dust the brush connection. This application has the simple and convenient effect of cleaning process.

Description

Photovoltaic power generation dust collector

Technical Field

The application relates to the field of photovoltaic power generation, in particular to a photovoltaic power generation dust removal device.

Background

In the world, people pay more and more attention to the problems of energy crisis and environmental pollution, and solar energy is a novel renewable energy source and is increasingly widely utilized due to the characteristic of environmental friendliness. The photovoltaic module is a structural unit of photovoltaic power generation composed of solar cells, commonly called a photovoltaic panel, and is a core component for generating electric energy by utilizing solar energy at present. At present, the mainstream photovoltaic module takes a silicon-based battery piece as a core, the highest photoelectric conversion efficiency is close to 20%, and the dust accumulation obviously reduces the luminous flux of the photovoltaic module, so that the electric energy output capability of the photovoltaic module is obviously reduced.

The existing photovoltaic panel is mostly cleaned in a manual mode, the manual cleaning process is multiple, the operation is troublesome, and the cleaning effect is poor.

In view of the above-mentioned related art, the inventors consider that there is a drawback in that the operation process of manually cleaning the photovoltaic panel is complicated.

SUMMERY OF THE UTILITY MODEL

In order to improve the complicated technical problem of manual cleaning photovoltaic board operation process, this application provides a photovoltaic power generation dust collector.

The application provides a pair of photovoltaic power generation dust collector adopts following technical scheme:

a photovoltaic power generation dust removal device comprises a support frame, a photovoltaic plate, a dust removal brush and a cylinder; the support frame is installed subaerial, dust removal brush slidable mounting is on the support frame, the photovoltaic board is installed the support frame with remove dust between the brush, remove dust the brush along the upper surface of photovoltaic board slides, the cylinder with remove dust the brush connection.

Through adopting above-mentioned technical scheme, make the dust removal brush clean on the photovoltaic board through the cylinder, clear away the photovoltaic board, compare in the manual work with brush dust removal, this kind of mode makes the dust removal process more convenient, and dust removal effect better.

Optionally, the dust removing brush comprises a connecting piece, a brush and a connecting rod; the brush is fixedly arranged on one side of the connecting piece, and the side is provided with a vent hole; the connecting rod sets firmly the connecting rod is kept away from the one side of brush, the connecting rod with cylinder fixed connection, and this side is provided with the air pump.

Through adopting above-mentioned technical scheme, blow in to the cavity through the air pump, gaseous through the air vent blow off, make the brush go on with blowing simultaneously for photovoltaic board dust collection efficiency is higher.

Optionally, a pipeline is arranged in the chamber, an air inlet of the pipeline is communicated with the air pump, a plurality of air outlet pipes are arranged on the pipeline, and the plurality of air outlet pipes are uniformly arranged along the length direction of the pipeline at intervals.

Through adopting above-mentioned technical scheme, be provided with a plurality of outlet ducts on the pipeline for when blowing through the air pump, can make gas blow off from a plurality of outlet ducts simultaneously, thereby make every air vent all can blow off, thereby improve dust collection efficiency.

Optionally, the supporting frame comprises a clamping device, and the clamping device comprises a plurality of steel pipes, springs, insertion rods and baffles; many be parallel to each other between the steel pipe, the spring sets firmly in the steel pipe, each fixed connection one in the both ends of spring the inserted bar, the inserted bar is kept away from the one end of spring with one side fixed connection of baffle, two the baffle is just to setting up, photovoltaic board presss from both sides two between the baffle.

Through adopting above-mentioned technical scheme, during the installation of photovoltaic board, pull open two baffles earlier, put the photovoltaic board between two baffles, loosen the baffle then through the baffle with the photovoltaic board clamp between two baffles for the photovoltaic board installation is simple, and this clamping device is applicable in the photovoltaic board that multiple difference changed the size.

Optionally, a sliding groove is fixedly arranged on one side, away from the inserted bar, of the baffle, the sliding groove and the inserted bar are located on the same side of the baffle, the sliding groove extends along the length direction of the baffle, two sliding blocks are respectively arranged at two ends of the dust removing brush, the sliding blocks are matched with the sliding groove, and the sliding blocks are slidably mounted in the sliding groove.

Through adopting above-mentioned technical scheme for the dust removal brush can slide the setting along the length direction of spout, and is more convenient when making to remove dust through the dust removal brush.

Optionally, a rubber pad is laid on one side of the baffle plate close to the inserted link, and the rubber pad extends along the length direction of the baffle plate.

Through adopting above-mentioned technical scheme for accompany the rubber pad between photovoltaic board and the baffle, avoid the baffle with the wearing and tearing of photovoltaic board.

Optionally, the support frame further comprises a support frame, and the support frame comprises two long support legs, two short support legs and a flat plate; the two long supporting legs and the two short supporting legs are fixedly arranged at the four corners of the flat plate respectively, the two long supporting legs are adjacent, the two short supporting legs are adjacent, and the steel pipe is tiled on one side of the flat plate, which is far away from the long supporting legs.

By adopting the technical scheme, the support is simple in structural form, convenient to manufacture and cost-saving.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the dust removal brush is cleaned on the photovoltaic panel through the air cylinder to clean the photovoltaic panel, so that the dust removal process is more convenient and the dust removal effect is better;

2. blow to the cavity in through the air pump, gaseous through the air vent blow out, make the brush go on with blowing simultaneously for photovoltaic board dust collection efficiency is higher.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a clamping device in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a clamping device in an embodiment of the present application.

Fig. 4 is a schematic structural view of a dust removing brush in the embodiment of the present application.

Fig. 5 is a schematic structural diagram of a pipe in the embodiment of the present application.

Description of reference numerals: 1. a support frame; 11. a support; 111. a long leg; 112. a short leg; 113. a flat plate; 12. a clamping device; 121. a steel pipe; 122. a spring; 123. inserting a rod; 124. a baffle plate; 2. a photovoltaic panel; 3. a dust removal brush; 31. a connecting member; 311. a vent hole; 32. a brush; 33. a connecting rod; 4. a cylinder; 5. a rubber pad; 6. an air pump; 61. a pipeline; 611. an air outlet pipe; 7. a slider; 8. a chute.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses photovoltaic power generation dust collector. Referring to fig. 1, a photovoltaic power generation dust removal device comprises a support frame 1, a photovoltaic panel 2, a dust removal brush 3 and a cylinder 4; support frame 1 supports subaerial, and dust removal brush 3 is installed on support frame 1, and dust removal brush 3 is connected with cylinder 4 for 3 slidable mounting of dust removal brush are on support frame 1, and photovoltaic board 2 also installs on support frame 1, and photovoltaic board 2 is located between support frame 1 and the dust removal brush 3, clean the dust on photovoltaic board 2 surfaces through dust removal brush 3.

Referring to fig. 1, the supporting frame 1 includes a bracket 11 and a clamping device 12; the clamping device 12 is mounted on the support 11 for clamping the photovoltaic panel 2. The support 11 includes two long legs 111, two short legs 112 and a flat board 113, and flat board 113 is the rectangle, and flat board 113 includes two long limits and two short sides, and two long legs 111 and two short legs 112 set up respectively at flat board 113's both ends, and two long legs 111 and two short legs 112 set firmly respectively in flat board 113's four corners position for flat board 113 is by the one end orientation that is close to long leg 111 one end slope that is close to short leg 112.

Referring to fig. 2 and 3, the clamping device 12 includes a steel pipe 121, a spring 122, an insert rod 123, and a stopper 124; the steel pipes 121 are provided with a plurality of steel pipes 121, the steel pipes 121 are fixedly arranged on one side of the flat plate 113, which is far away from the long supporting leg 111, and are uniformly arranged along the length direction of the short side of the flat plate 113 at intervals, and meanwhile, the steel pipes 121 also extend along the length direction of the flat plate 113. A blocking plate (not shown) is fixedly arranged in the middle of the inside of the steel pipe 121, so that the steel pipe 121 is divided into two sections by the blocking plate, two springs 122 are arranged in each steel pipe 121, one end of each spring 122 is fixedly connected with the blocking plate, the other end of each spring 122 is fixedly connected with an insertion rod 123, and one end of each insertion rod 123, which is far away from the spring 122, extends out of the steel pipe 121.

Referring to fig. 2 and 3, two baffles 124 are provided, the two baffles 124 are respectively provided at two ends of the flat plate 113, the baffles 124 are rectangular, the baffle 124 close to the long leg 111 is fixedly connected with the insertion rod 123 close to the long leg 111, one end of the insertion rod 123 far away from the spring 122 is fixedly connected with one side of the baffle 124, the insertion rod 123 is perpendicular to the baffles 124, similarly, the baffle 124 close to the short leg 112 is also fixedly connected with the insertion rod 123 close to the short leg 112, so that the two baffles 124 are arranged oppositely, and the photovoltaic panel 2 is clamped between the two baffles 124, so that the photovoltaic panel 2 is mounted on the support 11 through the two baffles 124. Wherein the baffle 124 is close to one side of inserted bar 123 and has set firmly rubber pad 5, and rubber pad 5 extends along the length direction of baffle 124 for photovoltaic board 2 is not fragile.

Referring to fig. 4 and 5, the dust removing brush 3 includes a connecting member 31, a brush 32, and a connecting rod 33; the connecting piece 31 is arranged to be of a cuboid structure, the plurality of brushes 32 are arranged, the plurality of brushes 32 are fixedly arranged on one side face of the connecting piece 31, the brushes 32 are in surface contact with the photovoltaic panel 2, the connecting rod 33 is also fixedly arranged on one side face of the connecting piece 31, the side face where the brushes 32 are located and the side face where the connecting rod 33 are located are arranged oppositely, and the connecting rod 33 is connected with the air cylinder 4. Wherein, the inside cavity that sets up of connecting piece 31, connecting piece 31 is close to the one side of brush 32 and has seted up a plurality of air vents 311, and connecting piece 31 is close to one side of connecting rod 33 and is provided with an air pump 6, and air pump 6 and the inside intercommunication of connecting piece 31, and be provided with pipeline 61 in the cavity, the air inlet and the air pump 6 intercommunication of pipeline 61 are provided with a plurality of outlet ducts 611 on the pipeline 61, and a plurality of outlet ducts 611 evenly set up along the length direction interval of pipeline 61.

Referring to fig. 1 and 5, two ends of the connecting member 31 are respectively and fixedly provided with a sliding block 7, one side of the baffle plate 124, which is far away from the insertion rod 123, is fixedly provided with a sliding groove 8, the sliding groove 8 extends along the length direction of the baffle plate 124, the sliding groove 8 and the rubber pad 5 are located on the same side of the baffle plate 124, the sliding block 7 is slidably mounted in the sliding groove 8, and the sliding block 7 and the sliding groove 8 are matched, so that the sliding block 7 is not easy to be separated from the direction perpendicular to the length of the sliding groove 8. During the use, through the pushing action of cylinder 4, make connecting piece 31 slide along the length direction of spout 8 for brush 32 cleans the dust on the surface of photovoltaic board 2, simultaneously, blows to the cavity through air pump 6, and gas blows to photovoltaic board 2 through air vent 311 and clears away the dust, not only makes the dust removal process convenient still to improve dust collection efficiency.

The implementation principle of the application is as follows: photovoltaic board 2 is installed between two baffles 124, during the dust removal, makes connecting piece 31 slide along the length direction of spout 8 through cylinder 4, clears away the dust on photovoltaic board 2 surface through brush 32 on connecting piece 31 for it is more convenient to blow the dirt process, simultaneously, opens air pump 6, blows away the dust on photovoltaic board 2 through blowing, has improved dust collection efficiency.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a photovoltaic power generation dust collector which characterized in that: comprises a support frame (1), a photovoltaic panel (2), a dust removing brush (3) and a cylinder (4); the dust removing device is characterized in that the support frame (1) is installed on the ground, the dust removing brush (3) is slidably installed on the support frame (1), the photovoltaic panel (2) is installed between the support frame (1) and the dust removing brush (3), the dust removing brush (3) slides along the upper surface of the photovoltaic panel (2), and the air cylinder (4) is connected with the dust removing brush (3).

2. The photovoltaic power generation dust removing device according to claim 1, wherein: the dust removing brush (3) comprises a connecting piece (31), a brush (32) and a connecting rod (33); a cavity is formed in the connecting piece (31), the brush (32) is fixedly arranged on one side of the connecting piece (31), and a vent hole (311) is formed in the side; the connecting rod (33) is fixedly arranged on one side, far away from the brush (32), of the connecting rod (33), the connecting rod (33) is fixedly connected with the air cylinder (4), and an air pump (6) is arranged on the side.

3. The photovoltaic power generation dust removing device according to claim 2, characterized in that: a pipeline (61) is arranged in the chamber, an air inlet of the pipeline (61) is communicated with the air pump (6), a plurality of air outlet pipes (611) are arranged on the pipeline (61), and the plurality of air outlet pipes (611) are uniformly arranged along the length direction of the pipeline (61) at intervals.

4. The photovoltaic power generation dust removing device according to claim 1, wherein: the supporting frame (1) comprises a clamping device (12), wherein the clamping device (12) comprises a plurality of steel pipes (121), springs (122), inserting rods (123) and baffles (124); many steel pipe (121) are parallel to each other, spring (122) set firmly in steel pipe (121), each fixed connection of both ends of spring (122) is one inserted bar (123), inserted bar (123) keep away from the one end of spring (122) with one side fixed connection of baffle (124), two baffle (124) just set up, photovoltaic board (2) press from both sides between two baffle (124).

5. The photovoltaic power generation dust removing device according to claim 4, wherein: baffle (124) are kept away from one side of inserted bar (123) has set firmly spout (8), spout (8) with inserted bar (123) are located same one side of baffle (124), spout (8) are along the length direction of baffle (124) extends, the both ends of dust removal brush (3) respectively set up a slider (7), slider (7) with spout (8) looks adaptation, slider (7) slidable mounting be in spout (8).

6. The photovoltaic power generation dust removing device according to claim 4, wherein: a rubber pad (5) is laid on one side, close to the inserted rod (123), of the baffle (124), and the rubber pad (5) extends along the length direction of the baffle (124).

7. The photovoltaic power generation dust removing device according to claim 4, wherein: the support frame (1) further comprises a support frame (11), wherein the support frame (11) comprises two long support legs (111), two short support legs (112) and a flat plate (113); the two long supporting legs (111) and the short supporting legs (112) are fixedly arranged at the four corners of the flat plate (113) respectively, the two long supporting legs (111) are adjacent, the two short supporting legs (112) are adjacent, and the steel pipe (121) is tiled on one side of the flat plate (113) departing from the long supporting legs (111).