CN217748281U

CN217748281U - Dust collector for photovoltaic power plant

Info

Publication number: CN217748281U
Application number: CN202221913287.3U
Authority: CN
Inventors: 张建军
Original assignee: Shanghai Frontier Power Supply Co ltd
Current assignee: Shanghai Frontier Power Supply Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-08
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a dust collector for photovoltaic power plant, including photovoltaic power plant body, supporting component and dust removal subassembly, the photovoltaic power plant body comprises a plurality of photovoltaic boards, and the supporting component is including installing the first fixed plate in photovoltaic power plant body outer wall one side, installing the second fixed plate at photovoltaic power plant body outer wall opposite side and fixing the L type dead lever at first fixed plate and second fixed plate outer wall, and wherein, first fluting has been seted up to the inner wall upper end of first fixed plate, and the second fluting has been seted up to the inner wall of second fixed plate. The device has solved current photovoltaic power plant after long-time use, and a large amount of dusts can be piled up on the surface of photovoltaic board, if do not carry out timely clearance to the dust, then can influence the use of photovoltaic board, and current when clearing up the photovoltaic board, mostly manual cleaning device that takes cleans, cleans for a long time the back, and the easy ache of people's hand to influence work efficiency's problem.

Description

Dust collector for photovoltaic power plant

Technical Field

The utility model belongs to photovoltaic power plant dust removal technical direction, concretely relates to dust collector for photovoltaic power plant.

Background

The photovoltaic power station is a photovoltaic power generation system which utilizes solar energy and is composed of electronic elements such as a crystalline silicon plate, an inverter and the like which are made of special materials, and is connected with a power grid and transmits power to the power grid. The photovoltaic power station belongs to the green power development energy project with the greatest national encouragement.

Photovoltaic power plant is after long-time use, and a large amount of dusts can be piled up on the surface of photovoltaic board, if not carrying out timely clearance to the dust, then can influence the use of photovoltaic board, current when clearing up the photovoltaic board, mostly be artifical manual cleaning device that takes and clean, clean the back for a long time, the easy ache of people's hand to influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a to current dust collector for photovoltaic power plant to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a dust removal device for a photovoltaic power station comprises a photovoltaic power station body, a supporting assembly and a dust removal assembly, wherein the photovoltaic power station body is composed of a plurality of photovoltaic panels;

the supporting assembly comprises a first fixing plate arranged on one side of the outer wall of the photovoltaic power station body, a second fixing plate arranged on the other side of the outer wall of the photovoltaic power station body and an L-shaped fixing rod fixed on the outer walls of the first fixing plate and the second fixing plate, wherein a first groove is formed in the upper end of the inner wall of the first fixing plate, and a second groove is formed in the inner wall of the second fixing plate;

the dust removal subassembly is including fixing the first motor of first fixed plate lateral wall, fixing lead screw, setting that first motor output is located first fluting are in the lead screw outside is in with lead screw meshing movable block, fix the inboard second motor of movable block, fix the pivot of second motor output, install at the outside cylinder brush of pivot and fix the inboard water tank of L type dead lever, wherein, cylinder brush outer wall and the laminating of photovoltaic power plant body top, the inside of water tank is provided with the water pump, and the water tank lower extreme is provided with the shower nozzle, and the shower nozzle is connected with the water pump.

The utility model discloses explain further, the inboard lower extreme vertical fixation of first fixed plate and second fixed plate has the backup pad, is provided with the bolt in the backup pad.

The utility model discloses explain further, the length of first fixed plate and second fixed plate is longer than the photovoltaic power plant body.

The utility model discloses explain further, the grooved inner wall of second is provided with the bearing, and bearing inner wall and the laminating of second motor shaft outer wall.

The utility model discloses further explain, the lower extreme middle part of movable block is fixed with the slider, the spout has been seted up to first grooved bottom, and spout inner wall and the laminating of slider outer wall.

The utility model discloses further explain, the water filling port has been seted up to the upper end of water tank.

The utility model discloses explain further, sealed lid is installed to the upper end of water filling port, sealed lid and water filling port threaded connection.

The utility model discloses explain further, the rear end middle part of water tank is provided with the observation window.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses a be provided with first motor and second motor, it is rotatory that the second motor drives the cylinder brush, and it is rotatory that first motor drives the lead screw, and rotatory lead screw drives the motion of second motor, and then drives the cylinder brush from a lateral opposite side motion to pile up the dust on the photovoltaic power plant body and detach.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of a three-dimensional structure of a dust removing device for a photovoltaic power station of the present invention;

FIG. 2 is a schematic view of a rear view structure of a second fixing plate part of the dust removing device for the photovoltaic power station of the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a position a in fig. 1 of the dust removing device for a photovoltaic power station of the present invention;

in the figure: 100. a photovoltaic power station body; 200. a support assembly; 210. a first fixing plate; 211. a first slot; 212. a chute; 220. a second fixing plate; 221. a second slot; 222. a bearing; 230. an L-shaped fixing rod; 300. a dust removal assembly; 310. a first motor; 320. a screw rod; 330. a movable block; 331. a slider; 340. a second motor; 350. a roller brush; 360. a water tank; 361. a water injection port.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dust removal device for a photovoltaic power station comprises a photovoltaic power station body 100, a support assembly 200 and a dust removal assembly 300;

the photovoltaic power plant body 100 is composed of a plurality of photovoltaic panels.

The supporting assembly 200 comprises a first fixing plate 210 installed on one side of the outer wall of the photovoltaic power station body 100, a second fixing plate 220 installed on the other side of the outer wall of the photovoltaic power station body 100, and an L-shaped fixing rod 230 fixed on the outer walls of the first fixing plate 210 and the second fixing plate 220, wherein a first slot 211 is formed in the upper end of the inner wall of the first fixing plate 210, and a second slot 221 is formed in the inner wall of the second fixing plate 220. Preferably, in the present embodiment, a support plate is vertically fixed to the inner lower ends of the first and

second fixing plates

210 and 220, and bolts are provided on the support plate, so that an operator places the photovoltaic power plant body 100 on the inner walls of the first and

second fixing plates

210 and 220 through the support plate, and fixes the photovoltaic power plant body 100 on the inner walls of the first and

second fixing plates

210 and 220 through the bolts, thereby facilitating the operator to disassemble and repair the first and

second fixing plates

210 and 220 at a later stage.

The dust removal assembly 300 comprises a first motor 310 fixed on the side wall of the first fixing plate 210, a screw rod 320 fixed at the output end of the first motor 310 and positioned in the first slot 211, a movable block 330 arranged outside the screw rod 320 and engaged with the screw rod 320, a second motor 340 fixed on the inner side of the movable block 330, a rotating shaft fixed at the output end of the second motor 340, a roller brush 350 arranged outside the rotating shaft and a water tank 360 fixed on the inner side of the L-shaped fixing rod 230, wherein the outer wall of the roller brush 350 is attached to the top of the photovoltaic power station body 100, a water pump is arranged inside the water tank 360, a spray head is arranged at the lower end of the water tank 360, and the spray head is connected with the water pump. Preferably, in the present embodiment, the lengths of the first fixing plate 210 and the second fixing plate 220 are longer than the photovoltaic power plant body 100, and the lengths of the first fixing plate 210 and the second fixing plate 220 of the photovoltaic power plant body 100 are longer than that of the roller brush 350, so that the roller brush 350 moves to the outside to prevent the roller brush 350 from shielding the photovoltaic power plant body 100, the inner wall of the second slot 221 is provided with a bearing 222, the inner wall of the bearing 222 is attached to the outer wall of the rotating shaft of the second motor 340, the rotating shaft of the second motor 340 is attached to the inner wall of the bearing 222, the outer wall of the bearing 222 is attached to the inner wall of the second slot 221 to ensure the stable operation of the roller brush 350, the middle part of the lower end of the movable block 330 is fixed with a sliding block 331, the bottom of the first slot 211 is provided with a sliding slot 212, and the inner wall of the sliding slot 212 is attached to the outer wall of the sliding block 331, slider 331 is along with the synchronous laminating of movable block 330 in spout 212 internal motion in first fluting 211, ensure the steady motion of movable block 330, and then ensure the stability of second motor 340 and cylinder brush 350, water filling port 361 has been seted up to 360 upper ends of water tank, operator's accessible water filling port 361 adds water to 360 internal water tanks, sealed lid is installed to the upper end of water filling port 361, sealed lid and water filling port 361 threaded connection, the sealed lid of threaded mounting on the water filling port 361 plays sealed dirt-proof effect to 360 water tanks, avoid external dust to enter into 360 in the water tank, 360's rear end middle part is provided with the observation window, operator's accessible observation window in time observes 360 inside water yield of water tank how much, can in time add water to 360 water tanks.

With reference to fig. 1 to 3, the dust removing device for a photovoltaic power station of the present embodiment is specifically used as follows: the water pump is started, the water pump downwards sprays water through the spray head, moisten the roller brush 350, then the second motor 340 is started, the second motor 340 drives the roller brush 350 to rotate, the first motor 310 is started, the first motor 310 drives the screw rod 320 to rotate, and then the movable block 330 is driven to move on the screw rod 320, the rotary roller brush 350 moves from one side to the other side at the upper end of the photovoltaic power station body 100, in the moving process, the outer wall of the rotary roller brush 350 is attached to the top of the photovoltaic power station body 100, and therefore dust accumulated on the photovoltaic power station body 100 is removed.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dust collector for photovoltaic power plant, includes photovoltaic power plant body (100), supporting component (200) and dust removal component (300), its characterized in that: the photovoltaic power station body (100) is composed of a plurality of photovoltaic panels;

the supporting assembly (200) comprises a first fixing plate (210) installed on one side of the outer wall of the photovoltaic power station body (100), a second fixing plate (220) installed on the other side of the outer wall of the photovoltaic power station body (100) and an L-shaped fixing rod (230) fixed on the outer walls of the first fixing plate (210) and the second fixing plate (220), wherein a first groove (211) is formed in the upper end of the inner wall of the first fixing plate (210), and a second groove (221) is formed in the inner wall of the second fixing plate (220);

dust removal subassembly (300) is including fixing first motor (310) of first fixed plate (210) lateral wall, fix lead screw (320), setting that first motor (310) output is located first fluting (211) are in lead screw (320) outside and lead screw (320) meshing movable block (330), fix second motor (340) of movable block (330) inboard, fix the pivot of second motor (340) output, install in the outside cylinder brush (350) of pivot and fix water tank (360) of L type dead lever (230) inboard, wherein, cylinder brush (350) outer wall and the laminating of photovoltaic power plant body (100) top, the inside of water tank (360) is provided with the water pump, and water tank (360) lower extreme is provided with the shower nozzle, and the shower nozzle is connected with the water pump.

2. The dust removing device for the photovoltaic power station as claimed in claim 1, wherein: and a support plate is vertically fixed at the lower ends of the inner sides of the first fixing plate (210) and the second fixing plate (220), and a bolt is arranged on the support plate.

3. The dust removing device for the photovoltaic power station as claimed in claim 2, wherein: the lengths of the first fixing plate (210) and the second fixing plate (220) are longer than that of the photovoltaic power station body (100).

4. The dust removing device for the photovoltaic power station as claimed in claim 3, wherein: and a bearing (222) is arranged on the inner wall of the second slot (221), and the inner wall of the bearing (222) is attached to the outer wall of the rotating shaft of the second motor (340).

5. The dust removing device for the photovoltaic power station as claimed in claim 4, wherein: the lower extreme middle part of movable block (330) is fixed with slider (331), spout (212) have been seted up to the bottom of first fluting (211), and spout (212) inner wall and slider (331) outer wall laminating.

6. The dust removing device for the photovoltaic power station as claimed in claim 5, wherein: the upper end of the water tank (360) is provided with a water injection port (361).

7. The dust removing device for the photovoltaic power station as claimed in claim 6, wherein: and a sealing cover is arranged at the upper end of the water injection port (361), and the sealing cover is in threaded connection with the water injection port (361).

8. The dust removing device for the photovoltaic power station as claimed in claim 7, wherein: and an observation window is arranged in the middle of the rear end of the water tank (360).