CN212231397U

CN212231397U - Automatic dust removing structure of street lamp photovoltaic panel

Info

Publication number: CN212231397U
Application number: CN202021277494.5U
Authority: CN
Inventors: 郑丽娜; 吕祥勇; 凌岩; 杨铭; 李德研; 郭强; 杨林波; 梁磊
Original assignee: Chengdu Qunying Chuang Neng Photoelectric Technology Co ltd
Current assignee: Chengdu Qunying Chuang Neng Photoelectric Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-12-25
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to an automatic dust removing structure of street lamp photovoltaic board, including base (1), support frame (2), crossbeam (3), driving shaft (4), rotating electrical machines (5), photovoltaic board (6), driven shaft (7), scrubbing brush (8), driving gear (9), driven gear (10), crossbeam (3) is equipped with driving shaft (4), driving shaft (4) top sets up rotating electrical machines (5), and driving shaft (4) lower extreme sets up driving gear (9); the center of photovoltaic board (6) is equipped with driven shaft (7), and driven shaft (7) one end sets up scrubbing brush (8), and driven shaft (7) other end sets up driven gear (10), and accessible remote control motor makes gear revolve, drives scrubbing brush (8) motion, clears away accumulations such as dust on photovoltaic board (6), and accumulations such as dust of clearing away can not be followed the new scattering and on photovoltaic board (6) that have cleared away or cause and pile up.

Description

Automatic dust removing structure of street lamp photovoltaic panel

Technical Field

The utility model relates to an automatic dust removing structure of street lamp photovoltaic board.

Background

With the deterioration of the environment and the deepening of the environmental awareness of human beings, the photovoltaic power generation is used as one of the main green energy sources, the application range is wider and wider, and the technology is also applied to street lamp equipment.

Photovoltaic power generation is a process of converting light energy into electric energy, meteorological conditions are the largest factors restricting photovoltaic power generation, and then cleanliness of a photovoltaic panel restricts power generation. The dust on the road surface is easily raised by vehicles coming and going in the road, the raised dust is partially gathered on the photovoltaic panels of the light energy street lamps arranged on the two sides of the road, the light transmittance of the photovoltaic panels is affected by the dust gathered on the photovoltaic panels, and the light energy absorption efficiency of the light energy street lamps is reduced.

In the application number of CN201821070315.3, named photovoltaic board wind energy dust collector, its brush structure of removing dust is the linear type, leads to the dust in photovoltaic board middle part to pile up and can't get rid of before the brush easily, and the effect of removing dust is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide an automatic dust removal structure of street lamp photovoltaic board.

The purpose of the utility model is realized through the following technical scheme: an automatic dust removing structure of a photovoltaic panel of a street lamp comprises a base, a support frame, a cross beam, a driving shaft, a rotating motor, the photovoltaic panel, a driven shaft, a scrubbing brush, a driving gear and a driven gear, wherein the cross beam is fixedly arranged at the top of the support frame, the driving shaft is rotatably penetrated through the cross beam, the rotating motor is fixedly arranged at the top of the driving shaft, and the driving gear is fixedly arranged at the lower end of the driving shaft; the photovoltaic panel is arranged above the supporting frame, a rotatable driven shaft is arranged in the center of the photovoltaic panel, a scrubbing brush is fixedly arranged at one end of the driven shaft, a driven gear is fixedly arranged at the other end of the driven shaft, the scrubbing brush can be made of a windshield wiper or a hairbrush and is divided into two sections of arc-shaped structures, the two sections of arc-shaped structures are symmetrical about the center of the driven shaft, the scrubbing brush is closer to the edge of the photovoltaic panel, and the scrubbing brush becomes thinner and narrower gradually from the middle along the edge direction.

The photovoltaic panel is of a disc-shaped structure.

The driving gear is meshed with the driven gear.

The scrubbing brush is in contact with the light receiving surface of the photovoltaic panel.

The beam is provided with a shaft hole, a bearing is arranged in the shaft hole, and the driving shaft penetrates through the bearing.

The two ends of the driven shaft are respectively provided with a support rod, a bearing is arranged in each support rod, the driven shaft penetrates through the bearing, and the support rods are fixedly connected with the support frame.

The utility model discloses a remote control rotating electrical machines is regularly worked, rotating electrical machines drives the initiative pole and rotates, thereby make the driving gear rotate, order about follower lever and driven gear rotation, make the scrubbing brush be circular motion, clear away deposit such as dust on the photovoltaic board, cross the photovoltaic board because of the scrubbing brush, be close to the position at photovoltaic board edge more, the scrubbing brush width is narrower more, thickness is thinner more, so the deposit of clearing away can not follow the photovoltaic board within range that newly scatters at the clearance, and deposit such as the dust of clearance can be along scrubbing brush edge landing, can not pile up the corner at the device.

Drawings

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

in the figure: the solar photovoltaic power generation device comprises a base 1, a support frame 2, a cross beam 3, a driving shaft 4, a rotating motor 5, a photovoltaic panel 6, a driven shaft 7, a scrubbing brush 8, a driving gear 9 and a driven gear 10.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1, an automatic dust removing structure for a photovoltaic panel 6 of a street lamp comprises a base 1, a support frame 2, a cross beam 3, a driving shaft 4, a rotating motor 5, the photovoltaic panel 6, a driven shaft 7, a scrubbing brush 8, a driving gear 9 and a driven gear 10, wherein the cross beam 3 is fixedly arranged at the top of the support frame 2, the driving shaft 4 is rotatably arranged on the cross beam 3 in a penetrating manner, the rotating motor 5 is fixedly arranged at the top of the driving shaft 4, and the driving gear 9 is fixedly arranged at the lower end of the driving shaft 4; the photovoltaic panel 6 is arranged above the support frame 2, a rotatable driven shaft 7 is arranged in the center of the photovoltaic panel 6, one end of the driven shaft 7 is fixedly provided with a scrubbing brush 8, the other end of the driven shaft 7 is fixedly provided with a driven gear 10, the scrubbing brush 8 can be made of a windshield wiper or a hairbrush and the like and is divided into two sections of arc-shaped structures, the two sections of arc-shaped structures are centrosymmetric about the driven shaft 7, and the scrubbing brush 8 becomes thinner and narrower gradually from the middle along the edge direction when being closer to the edge of the photovoltaic panel 6.

The working process of the utility model is as follows: through the work of timing remote control rotating electrical machines 5, rotating electrical machines 5 drive the initiative pole and rotate, and the initiative pole drives driving gear 9 and rotates, and driving gear 9 drives driven gear 10 and rotates, and driven gear 10 drives the driven lever and rotates, and scrubbing brush 8 links to each other with the driven lever, orders about scrubbing brush 8 and does circular motion, and scrubbing brush 8 and photovoltaic board 6 touch smooth surface contact, and scrubbing brush 8 traverses photovoltaic board 6, can detach deposit such as dust on photovoltaic board 6 completely.

Claims

1. The utility model provides an automatic ash handling structure of street lamp photovoltaic board which characterized in that: the photovoltaic solar cell panel comprises a base (1), a support frame (2), a cross beam (3), a driving shaft (4), a rotating motor (5), a photovoltaic panel (6), a driven shaft (7), a scrubbing brush (8), a driving gear (9) and a driven gear (10), wherein the cross beam (3) is fixedly arranged at the top of the support frame (2), the driving shaft (4) is rotatably arranged in a penetrating manner on the cross beam (3), the rotating motor (5) is fixedly arranged at the top of the driving shaft (4), and the driving gear (9) is fixedly arranged at the lower end of the driving shaft; the photovoltaic panel (6) is arranged above the supporting frame (2), a rotatable driven shaft (7) is arranged at the center of the photovoltaic panel (6), a scrubbing brush (8) is fixedly arranged at one end of the driven shaft (7), a driven gear (10) is fixedly arranged at the other end of the driven shaft (7), the scrubbing brush (8) is any one of a windshield wiper or a hairbrush and is divided into two sections of arc-shaped structures, the two sections of arc-shaped structures are symmetrical about the center of the driven shaft (7), the scrubbing brush (8) is closer to the edge of the photovoltaic panel (6) more, and the scrubbing brush (8) becomes thinner and narrower gradually from the middle along the edge direction.

2. The automatic dust removing structure for the photovoltaic panel of the street lamp as claimed in claim 1, wherein: the photovoltaic panel (6) is of a disc-shaped structure.

3. The automatic dust removing structure for the photovoltaic panel of the street lamp as claimed in claim 1, wherein: the driving gear (9) is meshed with the driven gear (10).

4. The automatic dust removing structure for the photovoltaic panel of the street lamp as claimed in claim 1, wherein: the scrubbing brush (8) is in contact with the light receiving surface of the photovoltaic panel (6).

5. The automatic dust removing structure for the photovoltaic panel of the street lamp as claimed in claim 1, wherein: the beam (3) is provided with a shaft hole, a bearing is arranged in the shaft hole, and the driving shaft (4) penetrates through the bearing.

6. The automatic dust removing structure for the photovoltaic panel of the street lamp as claimed in claim 1, wherein: the two ends of the driven shaft (7) are respectively provided with a support rod, a bearing is arranged in each support rod, the driven shaft (7) penetrates through the bearing, and the support rods are fixedly connected with the support frame (2).