CN215222123U

CN215222123U - Photovoltaic board presses down dirt dust collector based on electrostatic technology

Info

Publication number: CN215222123U
Application number: CN202120506269.2U
Authority: CN
Inventors: 曲宏伟; 李雪威
Original assignee: Northeast Dianli University
Current assignee: Northeast Electric Power University
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-17
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a photovoltaic board dust suppression and dust removal device based on electrostatic technology, which comprises a base, wherein the top of the base is rotatably connected with a fixed plate, the upper end of the bottom of the fixed plate is fixedly connected with a driving motor, the inner side wall of the fixed plate is fixedly connected with a photovoltaic board, and the output shaft of the driving motor is fixedly connected with a rotating shaft, the utility model drives the rotation of the driving wheel through the rotation of a driving mechanism and further drives the rotation of the driving belt through the matched use of the driving wheel, the connecting rod, the connecting plate, the sliding groove and the cleaning plate, drives the rotation of the connecting rod through the rotation of the driving belt and further enables the connecting plate to reciprocate up and down, enables the cleaning plate to slide left and right along the inner side wall of the sliding groove through the up and down movement of the connecting plate, further enables the brush hair to clean the outer surface of the photovoltaic board, and improves the cleanliness of the outer surface of the photovoltaic board, the lighting efficiency of the photovoltaic panel is guaranteed, and the service life of the photovoltaic panel is prolonged.

Description

Photovoltaic board presses down dirt dust collector based on electrostatic technology

Technical Field

The utility model relates to a photovoltaic board technical field especially relates to a photovoltaic board presses down dirt dust collector based on electrostatic technology.

Background

A photovoltaic panel assembly is a power generation device that generates direct current upon exposure to sunlight, and is composed of thin solid photovoltaic cells made almost entirely of semiconductor material (e.g., silicon); because there is no moving part, it can be operated for a long time without causing any loss; the simple photovoltaic cell can provide energy for watches and computers, and the more complex photovoltaic system can provide illumination for houses and supply power for a power grid; the photovoltaic panel assembly can be made into different shapes, and the assembly can be connected to generate more electricity; both rooftops and building surfaces utilize photovoltaic panels, even as part of a window, skylight, or shelter, which are commonly referred to as building-attached photovoltaic systems.

Traditional photovoltaic board, because long-term use exposes in the external environment, can make the a large amount of dusts of surface adhesion of photovoltaic board, influence the daylighting efficiency of photovoltaic board to do not clear up the photovoltaic board for a long time and still can influence the life of photovoltaic board, we propose a photovoltaic board based on electrostatic technology for this reason and press down dirt dust collector and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that can't accomplish among the prior art and clear up a large amount of dusts of photovoltaic board surface adhesion, and the photovoltaic board based on electrostatic technology who provides presses down dirt dust collector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic board presses down dirt dust collector based on electrostatic technology, the on-line screen storage device comprises a base, the top of base is rotated and is connected with the fixed plate, the bottom upper end fixedly connected with driving motor of fixed plate, the inside wall fixedly connected with photovoltaic board of fixed plate, driving motor's output shaft fixedly connected with pivot, the lateral wall of pivot runs through fixedly connected with drive mechanism, the top of fixed plate is seted up flutedly, the inside wall sliding connection of recess has the drive belt, the inside wall cover of drive belt is equipped with the drive wheel, the lateral wall fixedly connected with connecting rod of drive belt, the lateral wall through rotation of connecting rod is connected with the connecting plate, the spout has been seted up to the bottom of connecting plate, the inside wall sliding connection of spout has the clearance board, the bottom of clearance board closely laminates with the lateral wall of photovoltaic board.

Preferably, drive mechanism includes and runs through fixed connection's drive pulley with the pivot lateral wall, drive pulley's lateral wall cover is equipped with the belt, the inside wall cover of belt is equipped with driven pulley, driven pulley's inside wall runs through the fixedly connected with bull stick, the lateral wall of bull stick and the lateral wall of drive wheel run through fixed connection.

Preferably, the bottom of the cleaning plate is provided with bristles, and the bristles are made of rubber materials.

Preferably, the transmission wheels are symmetrically arranged, the number of the transmission wheels is four, the transmission belts are symmetrically arranged, and the number of the transmission belts is two.

Preferably, both ends of the groove are arc-shaped, and the sliding groove is cuboid.

Preferably, the outer diameter of the driving pulley is larger than the outer diameter of the driven pulley, the outer diameter of the driving pulley being a multiple of the outer diameter of the driven pulley.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a drive wheel, the drive belt, the connecting rod, the connecting plate, the cooperation of spout and clearance board is used, rotation through drive mechanism drives the rotation of drive wheel, and then the rotation of drive belt, rotation through the drive belt drives the rotation of connecting rod and then makes connecting plate reciprocating motion from top to bottom, reciprocate through the connecting plate and make the clearance board along the inside wall horizontal slip of spout, and then make the brush hair clear up the surface of photovoltaic board, the cleanliness of photovoltaic board surface has been improved, the daylighting efficiency of photovoltaic board has been guaranteed, the life of photovoltaic board has been prolonged.

2. The utility model discloses a driving motor, the apparatus further comprises a rotating shaft, the drive pulley, a belt, the cooperation of driven pulley and bull stick is used, the rotation of pivot is driven in work through driving motor, and then make the drive pulley who runs through fixed connection with the pivot lateral wall rotate, the rotation of drive pulley will make the belt drive driven pulley and rotate, and then make the bull stick drive the drive wheel and rotate, make the work that cleaning mechanism can be good, the long-term steady operation of the device has been guaranteed, the cleaning efficiency to the photovoltaic board has been guaranteed.

Drawings

Fig. 1 is a schematic side structure view of a photovoltaic panel dust suppression and removal device based on electrostatic technology according to the present invention;

fig. 2 is a schematic side view of a transmission mechanism of a photovoltaic panel dust suppression and removal device based on electrostatic technology;

fig. 3 is a schematic front cross-sectional structural view of a fixing plate of a photovoltaic panel dust suppression and removal device based on electrostatic technology according to the present invention;

fig. 4 is the utility model provides a photovoltaic board presses down dirt dust collector's enlarged structure schematic diagram of a department in fig. 3 based on electrostatic technology.

In the figure: the device comprises a base 1, a fixing plate 2, a driving motor 3, a photovoltaic plate 4, a rotating shaft 5, a driving belt pulley 6, a belt 7, a driven belt pulley 8, a rotating rod 9, a driving wheel 10, a driving belt 11, a connecting rod 12, a groove 13, a connecting plate 14, a sliding groove 15 and a cleaning plate 16.

Detailed Description

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

Referring to fig. 1-4, a photovoltaic panel dust suppression and removal device based on an electrostatic technology comprises a base 1, a fixed plate 2 is rotatably connected to the top of the base 1, a driving motor 3 is fixedly connected to the upper end of the bottom of the fixed plate 2, a photovoltaic panel 4 is fixedly connected to the inner side wall of the fixed plate 2, a rotating shaft 5 is fixedly connected to an output shaft of the driving motor 3, a transmission mechanism is fixedly connected to the outer side wall of the rotating shaft 5 in a penetrating manner, the transmission mechanism comprises a driving pulley 6 fixedly connected to the outer side wall of the rotating shaft 5 in a penetrating manner, a belt 7 is sleeved on the outer side wall of the driving pulley 6, a driven pulley 8 is sleeved on the inner side wall of the belt 7, the outer diameter of the driving pulley 6 is larger than that of the driven pulley 8, the outer diameter of the driving pulley 6 is multiple times of that of the driven pulley 8, a rotating rod 9 is fixedly connected to the inner side wall of the driven pulley 8 in a penetrating manner, and the outer side wall of the rotating rod 9 is fixedly connected to the side wall of a driving wheel 10;

the rotating shaft 5 is driven to rotate through the work of the driving motor 3, so that the driving belt pulley 6 fixedly connected with the outer side wall of the rotating shaft 5 in a penetrating mode rotates, the belt 7 drives the driven belt pulley 8 to rotate through the rotation of the driving belt pulley 6, and the rotating rod 9 drives the driving wheel 10 to rotate, so that the cleaning mechanism can work well, the long-term stable operation of the device is guaranteed, and the cleaning efficiency of the photovoltaic panel 4 is guaranteed;

the top of the fixed plate 2 is provided with a groove 13, the inner side wall of the groove 13 is connected with a transmission belt 11 in a sliding manner, the inner side wall of the transmission belt 11 is sleeved with transmission wheels 10, the transmission wheels 10 are symmetrically arranged, the number of the transmission wheels 10 is four, the transmission belt 11 is symmetrically arranged, the number of the transmission belts 11 is two, the outer side wall of the transmission belt 11 is fixedly connected with a connecting rod 12, the outer side wall of the connecting rod 12 is connected with a connecting plate 14 in a penetrating and rotating manner, the bottom of the connecting plate 14 is provided with a sliding groove 15, the two ends of the groove 13 are arranged in an arc shape, the sliding groove 15 is arranged in a cuboid shape, the inner side wall of the sliding groove 15 is connected with a cleaning plate 16 in a sliding manner, bristles are arranged at the bottom of the cleaning plate 16, and are made of rubber, and the bottom of the cleaning plate 16 is tightly attached to the outer side wall of the photovoltaic plate 4;

rotation through drive mechanism drives the rotation of drive wheel 10, and then drive the rotation of drive belt 11, the rotation that drives connecting rod 12 through the rotation of drive belt 11 further makes connecting plate 14 reciprocating motion from top to bottom, reciprocate through connecting plate 14 and make clearance board 16 along the inside wall horizontal slip of spout 15, and then make the brush hair clear up the surface of photovoltaic board 4, the cleanliness of photovoltaic board 4 surface has been improved, the daylighting efficiency of photovoltaic board 4 has been guaranteed, the life of photovoltaic board 4 has been prolonged.

In the utility model, when in use, firstly, the base 1 is placed on the ground, then the photovoltaic panel 4 is adjusted to a proper angle by the rotating fixing plate 2, then the driving motor 3 is started, the rotating shaft 5 fixedly connected with the output shaft of the driving motor 3 is driven to rotate by the rotation of the driving motor 3, and further the driving belt pulley 6 fixedly connected with the outer side wall of the rotating shaft 5 is driven to rotate, the belt 7 drives the driven belt pulley 8 to rotate by the rotation of the driving belt pulley 6, the rotating rod 9 is driven to rotate by the rotation of the driven belt pulley 8, and further the driving wheel 10 is driven to rotate, the driving wheel 10 drives the driving belt 11 to rotate, the connecting rod 12 is driven to slide along the inner side wall of the groove 13 by the rotation of the driving belt 11, so that the connecting plate 14 reciprocates up and down, through the up-down movement of the connecting plate 14 and the arrangement of the photovoltaic panel 4, so that the cleaning plate 16 slides left and right along the inner side wall of the chute 15, and then make the brush hair carry out endless clearance to the surface of photovoltaic board 4, prevent piling up the generating efficiency who influences photovoltaic board 4 of dust, easy operation is swift, personnel's of being convenient for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic board presses down dirt dust collector based on electrostatic technology, includes base (1), its characterized in that, the top of base (1) is rotated and is connected with fixed plate (2), the bottom upper end fixedly connected with driving motor (3) of fixed plate (2), the inside wall fixedly connected with photovoltaic board (4) of fixed plate (2), the output shaft fixedly connected with pivot (5) of driving motor (3), the lateral wall of pivot (5) runs through fixedly connected with drive mechanism, the top of fixed plate (2) is seted up flutedly (13), the inside wall sliding connection of recess (13) has drive belt (11), the inside wall cover of drive belt (11) is equipped with drive wheel (10), the lateral wall fixedly connected with connecting rod (12) of drive belt (11), the lateral wall through rotating of connecting rod (12) is connected with connecting plate (14), the photovoltaic panel is characterized in that a sliding groove (15) is formed in the bottom of the connecting plate (14), a cleaning plate (16) is connected to the inner side wall of the sliding groove (15) in a sliding mode, and the bottom of the cleaning plate (16) is tightly attached to the outer side wall of the photovoltaic panel (4).

2. The photovoltaic panel dust suppression and removal device based on the electrostatic technology as claimed in claim 1, wherein the transmission mechanism comprises a driving pulley (6) fixedly connected with the outer side wall of the rotating shaft (5) in a penetrating manner, the outer side wall of the driving pulley (6) is sleeved with a belt (7), the inner side wall of the belt (7) is sleeved with a driven pulley (8), the inner side wall of the driven pulley (8) is fixedly connected with a rotating rod (9) in a penetrating manner, and the outer side wall of the rotating rod (9) is fixedly connected with the side wall of the driving wheel (10) in a penetrating manner.

3. A photovoltaic panel dust suppression and removal device based on electrostatic technology as claimed in claim 1, characterized in that the bottom of said cleaning plate (16) is provided with bristles made of rubber.

4. A photovoltaic panel dust suppression and removal device based on electrostatic technology as claimed in claim 1, wherein said driving wheels (10) are symmetrically arranged, said number of driving wheels (10) is four, said number of driving belts (11) is symmetrically arranged, and said number of driving belts (11) is two.

5. A photovoltaic panel dust suppression and removal device based on electrostatic technology as claimed in claim 1, characterized in that both ends of said groove (13) are arc-shaped and said chute (15) is rectangular.

6. A photovoltaic panel dust suppression and removal device based on electrostatic technology as claimed in claim 2, characterized in that the outer diameter of the driving pulley (6) is larger than the outer diameter of the driven pulley (8), the outer diameter of the driving pulley (6) being a multiple of the outer diameter of the driven pulley (8).