CN210986033U

CN210986033U - Lightweight photovoltaic module with self-cleaning effect

Info

Publication number: CN210986033U
Application number: CN201921691605.4U
Authority: CN
Inventors: 缪清; 陈守辉; 崔云龙; 曹芳
Original assignee: AE Solar Co Ltd
Current assignee: AE Solar Co Ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-10
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a light photovoltaic module with self-cleaning effect, which comprises a light photovoltaic module body, wherein the left side, the right side and the upper side of the light photovoltaic module body are provided with a cleaning shell by the front, the positions in the cleaning shell and at the left and right sides of the light photovoltaic module body are respectively provided with a hairbrush, a second connecting block is arranged between the hairbrush and the cleaning shell, the hairbrush is rotatably connected with the second connecting block through a second rotating shaft, and two air cylinders are arranged in the cleaning shell and at the positions at the side of the hairbrush far away from the light photovoltaic module body, the degree of automation is high, and clean effectual, but the practicality is strong.

Description

Lightweight photovoltaic module with self-cleaning effect

Technical Field

The utility model belongs to the technical field of the photovoltaic, concretely relates to lightweight photovoltaic module with self-cleaning effect.

Background

The single solar cell cannot be directly used as a power supply. The photovoltaic module is a core part in a solar power generation system and also is the most important part in the solar power generation system, and is used for converting solar energy into electric energy and transmitting the electric energy to a storage battery for storage or pushing a load to work.

The prior art lightweight photovoltaic modules suffer from the following problems: the existing light photovoltaic module has no perfect self-cleaning function, dust is accumulated, the integral heat dissipation of the device is affected, and unnecessary troubles are brought.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a lightweight photovoltaic module with self-cleaning effect has perfect self-cleaning device, and degree of automation is high, and is clean effectual to and have perfect dust collection device, and be convenient for regularly clear up the dust, so that guarantee follow-up work efficiency's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a lightweight photovoltaic assembly with a self-cleaning effect comprises a lightweight photovoltaic assembly body, cleaning shells are arranged on the left side, the right side and the upper side of the lightweight photovoltaic assembly body close to the front, hairbrushes are placed in the cleaning shells and are positioned on the left side and the right side of the lightweight photovoltaic assembly body, a second connecting block is arranged between the hairbrushes and the cleaning shells, the hairbrushes are rotatably connected with the second connecting block through a second rotating shaft, air cylinders are placed in the two cleaning shells and are positioned on one side of the hairbrushes far away from the lightweight photovoltaic assembly body, an air cylinder shaft is arranged on one side of the air cylinders close to the hairbrushes, a first connecting block is arranged between the air cylinder shaft and the hairbrushes, the air cylinder shaft is rotatably connected with the first connecting block through the first rotating shaft, and a dust collection box is arranged below the lightweight photovoltaic assembly body close to the front, the dust collection box is characterized in that a connecting rod is arranged inside the dust collection box, an ash pushing plate is fixed on the right side of the connecting rod, a connecting plate is arranged on one side, away from the ash pushing plate, of the connecting rod, a plurality of supporting rods are uniformly fixed on one side, close to the dust collection box, of the connecting plate, an elastic ball is fixed on one side, away from the connecting plate, of the supporting rods, a placing groove is formed in the left side wall of the dust collection box and corresponds to the supporting rods and the elastic ball, a clamping block is clamped inside the left side wall of the dust collection box, and a fastening gasket is.

Preferably, the fastening gasket is made of silica gel.

Preferably, the first rotating shaft, the connecting plate and the connecting rod are arranged in an integrated structure.

Preferably, the upper part of the dust collection box is provided with an opening structure, and the opening length of the dust collection box is the same as the length of the lightweight photovoltaic module body.

Preferably, the length of the brush is two thirds of the length of the lightweight photovoltaic module body.

Preferably, the material of the placing groove is rubber.

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

1. the utility model discloses a set up cylinder, clean casing, brush, first pivot, cylinder axle, first connecting block, second connecting block and second pivot isotructure, under the mutually supporting of these structures, realized that the device has perfect self-cleaning device's function, degree of automation is high, and is clean effectual, but the practicality is strong.

2. The utility model discloses a set up connecting rod, dust collection box, push away hawk, fastening gasket, elastic ball, bracing piece, joint piece, connecting plate and standing groove isotructure, under the mutually supporting of these structures, realized that the device has perfect dust collection device's function to be convenient for regularly clear up the dust, guaranteed subsequent work efficiency, simple structure, maneuverability is strong.

Drawings

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

fig. 2 is an enlarged schematic structural view of fig. 1A of the present invention;

in the figure: 1. a lightweight photovoltaic module body; 2. a connecting rod; 3. a dust collection box; 4. a cylinder; 5. cleaning the shell; 6. a brush; 7. a first rotating shaft; 8. a cylinder shaft; 9. a first connection block; 10. a second connecting block; 11. a second rotating shaft; 12. pushing the ash plate; 13. fastening a gasket; 14. an elastic ball; 15. a support bar; 16. a clamping block; 17. a connecting plate; 18. and (6) placing the groove.

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. 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. 1-2, the present invention provides the following technical solutions: a lightweight photovoltaic module with a self-cleaning effect comprises a lightweight photovoltaic module body 1, cleaning shells 5 are arranged on the left side, the right side and the upper side of the lightweight photovoltaic module body 1 near the front, brushes 6 are placed in the cleaning shells 5 and at the positions on the left side and the right side of the lightweight photovoltaic module body 1, a second connecting block 10 is arranged between the brushes 6 and the cleaning shells 5, the brushes 6 are rotatably connected with the second connecting block 10 through a second rotating shaft 11, air cylinders 4 are placed in the two cleaning shells 5 and at the positions on the brush 6 far away from the lightweight photovoltaic module body 1, an air cylinder shaft 8 is arranged on one side of the air cylinders 4 near the brushes 6, a first connecting block 9 is arranged between the air cylinder shaft 8 and the brushes 6, the air cylinder shaft 8 is rotatably connected with the first connecting block 9 through a first rotating shaft 7, and a dust collection box 3 is arranged below the lightweight photovoltaic module body 1 near the front, the inside of dust collection box 3 is provided with connecting rod 2, the right side of connecting rod 2 is fixed with pushes away hawk 12, one side that connecting rod 2 kept away from and pushes away hawk 12 is provided with connecting plate 17, one side that connecting plate 17 is close to dust collection box 3 evenly is fixed with a plurality of bracing piece 15, one side that connecting plate 17 was kept away from to bracing piece 15 is fixed with elastic ball 14, standing groove 18 has been seted up to the inside and corresponding bracing piece 15 of left side wall of dust collection box 3 and elastic ball 14's position department, the inside joint of left side wall of dust collection box 3 has joint piece 16, the outside of joint piece 16 is provided with fastening gasket.

In order to make the clamping block 16 more stable, in this embodiment, it is preferable that the fastening pad 13 is made of a silicone material.

In order to clean dust, in the embodiment, it is preferable that the first rotating shaft 7, the connecting plate 17 and the connecting rod 2 are integrally formed.

In order to facilitate dust to enter the interior of the dust collection box 3, in the present embodiment, it is preferable that the dust collection box 3 is provided with an opening structure above, and the opening length of the dust collection box 3 is the same as the length of the lightweight photovoltaic module body 1.

In order to facilitate more complete cleaning of dust on the surface of the lightweight photovoltaic module body 1, in the present embodiment, it is preferable that the length of the brush 6 is two thirds of the length of the lightweight photovoltaic module body 1.

In order to facilitate the elastic ball 14 to be snapped into the placing groove 18, in the present embodiment, the placing groove 18 is preferably made of rubber.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, each structure is installed, the switch of the left air cylinder 4 is started, under the action of the first rotating shaft 7, the air cylinder shaft 8 rotates along the first connecting block 9, meanwhile, the brush 6 is pushed to rotate along the second connecting block 10 under the action of the second rotating shaft 11, the brush 6 sweeps over the surface of the lightweight photovoltaic component body 1, so that the dust on the surface of the lightweight photovoltaic component body 1 enters the dust collection box 3, then, under the action of the first rotating shaft 7, the air cylinder shaft 8 rotates along the first connecting block 9, meanwhile, the brush 6 is pushed to rotate along the second connecting block 10 under the action of the second rotating shaft 11, the brush 6 sweeps over the surface of the lightweight photovoltaic component body 1, so that the dust on the surface of the lightweight photovoltaic component body 1 enters the dust collection box 3, and the left and right matching of the dust on the surface of the lightweight photovoltaic component body 1, the overall cleaning is carried out, after the device is used for a period of time, the connecting plate 17 is pulled manually, so that the clamping block 16 and the fastening gasket 13 are separated from the dust collection box 3, the supporting rod 15 and the elastic ball 14 slide out along the placing groove 18, and the connecting rod 2 drives the dust pushing plate 12 to scrape out dust to the outside of the dust collection box 3 (slide out from the joint of the clamping block 16 and the dust collection box 3).

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A lightweight photovoltaic module with a self-cleaning effect, comprising a lightweight photovoltaic module body (1), characterized in that: cleaning shells (5) are arranged on the left side, the right side and the upper side of the light photovoltaic module body (1) close to the front, brushes (6) are placed in the cleaning shells (5) and are positioned at the left side and the right side of the light photovoltaic module body (1), a second connecting block (10) is arranged between the brushes (6) and the cleaning shells (5), the brushes (6) and the second connecting block (10) are rotationally connected through a second rotating shaft (11), cylinders (4) are placed in the two cleaning shells (5) and are positioned at the positions of the brushes (6) far away from the light photovoltaic module body (1), cylinder shafts (8) are arranged on one sides, close to the brushes (6), of the cylinders (4), first connecting blocks (9) are arranged between the cylinder shafts (8) and the brushes (6), and the cylinder shafts (8) and the first connecting blocks (9) are rotationally connected through first rotating shafts (7), the utility model discloses a lightweight photovoltaic module, including light photovoltaic module body (1), the below of light photovoltaic module body (1) is provided with dust collection box (3) by the place ahead, the inside of dust collection box (3) is provided with connecting rod (2), the right side of connecting rod (2) is fixed with pushes away hawk (12), one side that pushes away hawk (12) is kept away from in connecting rod (2) is provided with connecting plate (17), one side that connecting plate (17) are close to dust collection box (3) evenly is fixed with a plurality of bracing piece (15), one side that connecting plate (17) were kept away from in bracing piece (15) is fixed with elastic ball (14), standing groove (18) have been seted up to the inside and position department that corresponds bracing piece (15) and elastic ball (14) of left side wall of dust collection box (3), the inside joint of left side wall of dust collection box (3) has joint piece (16), the.

2. A lightweight photovoltaic module with self-cleaning effect as claimed in claim 1, wherein: the fastening gasket (13) is made of silica gel.

3. A lightweight photovoltaic module with self-cleaning effect as claimed in claim 1, wherein: the first rotating shaft (7), the connecting plate (17) and the connecting rod (2) are arranged in an integrated structure.

4. A lightweight photovoltaic module with self-cleaning effect as claimed in claim 1, wherein: the upper part of the dust collection box (3) is provided with an opening structure, and the opening length of the dust collection box (3) is the same as the length of the lightweight photovoltaic module body (1).

5. A lightweight photovoltaic module with self-cleaning effect as claimed in claim 1, wherein: the length of the hairbrush (6) is two thirds of the length of the lightweight photovoltaic module body (1).

6. A lightweight photovoltaic module with self-cleaning effect as claimed in claim 1, wherein: the placing groove (18) is made of rubber.