CN211637655U - Distributed dust removal device for photovoltaic power generation solar panel - Google Patents

Abstract

The utility model discloses a dedusting device for distributed photovoltaic power generation solar panels, comprising a solar panel body, a mounting plate is fixedly connected to the top of the solar panel body, an installation cavity is arranged in the installation plate, and the installation cavity rotates A threaded rod is connected, both ends of the threaded rod are fixedly sleeved with driven wheels, two moving blocks are threadedly sleeved on the threaded rod, and the threads in the screw openings of the two moving blocks are oppositely arranged, and the A mounting rod is fixedly connected to the bottom of the moving block, a brush plate is fixedly sleeved on the mounting rod, a double-headed motor is fixedly connected to the back of the solar panel body, and the output ends of the double-headed motor are fixedly connected with active The utility model can quickly clean the dust on the solar panel, thereby avoiding the accumulation of dust on the surface of the solar panel and affecting the power generation efficiency.

Description

A distributed photovoltaic power generation solar panel dust removal device

technical field

The utility model relates to the field of solar panel related products, in particular to a dedusting device for distributed photovoltaic power generation solar panels.

Background technique

Photovoltaic power generation is based on the principle of photovoltaic effect, using solar cells to directly convert sunlight energy into electrical energy. Regardless of whether it is used independently or connected to the grid, the photovoltaic power generation system is mainly composed of three major parts: solar panels (components), controllers and inverters. They are mainly composed of electronic components, but do not involve mechanical parts.

However, the existing distributed photovoltaic power generation solar panels are likely to cause a lot of dust on the surface during daily use. Cleaning is usually performed manually, which consumes a lot of manpower and material resources, and has a poor cleaning effect and has certain defects.

Utility model content

The purpose of the present utility model is to provide a dust-proof device for distributed photovoltaic power generation solar panels, so as to solve the problem that the existing distributed photovoltaic power generation solar panels proposed in the above-mentioned background technology are likely to cause more dust to be adhered to the surface during daily use. Usually manual cleaning is performed, which consumes a lot of manpower and material resources, and the cleaning effect is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a distributed photovoltaic power generation solar panel dust removal device, comprising a solar panel body, the top of the solar panel body is fixedly connected with a mounting plate, and the mounting plate is provided with a mounting plate. A threaded rod is rotatably connected in the installation cavity, both ends of the threaded rod are fixedly sleeved with driven wheels, and two moving blocks are threadedly sleeved on the threaded rod. The threads of the solar panel are oppositely arranged, a mounting rod is fixedly connected to the bottom of the moving block, a brush plate is fixedly sleeved on the mounting rod, a double-headed motor is fixedly connected to the back of the solar panel body, and the double-headed motor is fixedly connected. The output end of the solar panel is fixedly connected with a driving wheel, the driving wheel and the driven wheel are connected by a connecting belt, a storage board is fixedly connected to the bottom outer wall of the solar panel body, and the storage board is provided with a storage slot, so A carrying box is arranged in the storage slot.

Preferably, the bottom of the storage board is provided with an opening, the opening is provided with a baffle plate, and the baffle plate and the opening are rotatably connected by a rotating shaft.

Preferably, the bristles on the brush plate are annular and are arranged at equal distances.

Preferably, a connecting block is fixedly connected to the bottom of one end of the baffle plate, a locking block is fixed to the bottom of the storage board, and a locking rod is slidably inserted between the locking block and the connecting block, and the locking rod is close to the One end of the connection block is fixedly sleeved with a fixed sleeve.

Preferably, a spring is sleeved on the clamping rod, and two ends of the spring are respectively fixedly connected with the fixing sleeve and the locking block.

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

1. The distributed photovoltaic power generation solar panel dustproof device drives the driving wheel to rotate by starting the double-headed motor. When the driving wheel rotates, it will drive the driven wheel to rotate through the connecting belt. At this time, the two installed on the threaded rod The moving block moves back and forth on the threaded rod, and the brush plate is used to clean the dust on the solar panel body;

2. The dust-proof device for distributed photovoltaic power generation solar panels can collect the dust brushed off by the brush plate through the setting of the bearing box. When the bearing box needs to be cleaned, the clamping rod on the locking block is pulled out from the connecting block. Then, the flip baffle rotates around the rotating shaft, and then the carrier box is pulled out for cleaning. The utility model can quickly clean the dust on the solar panel, thereby avoiding the accumulation of dust on the surface and affecting the power generation efficiency.

Description of drawings

1 is a schematic structural diagram of a distributed photovoltaic power generation solar panel dust removal device of the present invention;

Fig. 2 is an enlarged view of part A of a distributed photovoltaic power generation solar panel dust removal device of the present invention;

3 is a schematic diagram of the back of the body of a dedusting device for a distributed photovoltaic power generation solar panel according to the present invention.

In the picture: 1-solar panel body, 2-installation plate, 3-threaded rod, 4-driven wheel, 5-moving block, 6-installation rod, 7-brush plate, 8-double-headed motor, 9-driving wheel , 10-connecting belt, 11-object board, 12-carrying box, 13-baffle plate, 14-rotating shaft, 15-connecting block, 16-locking block, 17-clamping rod, 18-fixing sleeve, 19-spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-3, an embodiment provided by the present invention: a distributed photovoltaic power generation solar panel dust removal device, comprising a solar panel body 1, the top of the solar panel body 1 is fixedly connected with a mounting plate 2, the mounting plate 2 There is an installation cavity inside, a threaded rod 3 is rotatably connected in the installation cavity, both ends of the threaded rod 3 are fixedly sleeved with a driven wheel 4, and two moving blocks 5 are threadedly sleeved on the threaded rod 3, and the two moving blocks 5 The threads in the screw opening are oppositely arranged, the bottom of the moving block 5 is fixedly connected with a mounting rod 6, the mounting rod 6 is fixedly sleeved with a brush plate 7, and the back of the solar panel body 1 is fixedly connected with a double-headed motor 8. The double-headed motor The output ends of 8 are fixedly connected with a driving wheel 9, and the driving wheel 9 and the driven wheel 4 are connected by a connecting belt 10, and a storage board 11 is fixedly connected to the bottom outer wall of the solar panel body 1, and the storage board 11 is provided with a storage slot. There is a carrying box 12 in the storage slot. Specifically, the double-headed motor 8 drives the driving wheel 9 to rotate. When the driving wheel 9 rotates, it will drive the driven wheel 4 to rotate through the connecting belt 10. At this time, it is installed on the threaded rod. The two moving blocks 5 on 3 reciprocate on the threaded rod 3, and the dust on the solar panel body 1 is cleaned by the brush plate 7, and the dust brushed off by the brush plate 7 can be collected by the setting of the carrying box 12.

Further, the bottom of the storage board 11 is provided with an opening, and a baffle plate 13 is arranged in the opening, and the baffle plate 13 and the opening are rotatably connected by a rotating shaft 14, specifically, it is convenient to support the carrying box 12.

Further, the bristles on the bristle brush plate 7 are annular and are all arranged at equal distances.

Further, a connecting block 15 is fixedly connected to the bottom of one end of the baffle plate 13, a locking block 16 is fixed to the bottom of the storage board 11, and a clamping rod 17 is slidably inserted between the locking block 16 and the connecting block 15, and the clamping rod 17 is close to the connection A fixing sleeve 18 is fixedly sleeved on one end of the block 15 , specifically, it is convenient to fix the baffle 13 .

Further, a spring 19 is sleeved on the clamping rod 17 , and both ends of the spring 19 are fixedly connected to the fixing sleeve 18 and the locking block 16 respectively. Specifically, it is convenient for the clamping rod 17 to rebound.

Working principle: when the user needs to clean the dust on the solar panel body 1, the user starts the double-headed motor 8 to drive the driving wheel 9 to rotate. When the driving wheel 9 rotates, the driven wheel 4 is driven to rotate through the connecting belt 10. When the two moving blocks 5 installed on the threaded rod 3 reciprocate on the threaded rod 3, the dust on the solar panel body 1 is cleaned by the brush plate 7, and the brush plate 7 can be brushed off by the setting of the bearing box 12. When the carrier box 12 needs to be cleaned, the clamping rod 17 on the locking block 16 is pulled out from the connecting block 15, and then the flip baffle 13 rotates around the rotating shaft 14 and then the carrier box 13 is pulled out for cleaning.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (5)

1. A dedusting device for distributed photovoltaic power generation solar panels, comprising a solar panel body (1), characterized in that: a mounting plate (2) is fixedly connected to the top of the solar panel body (1), and the mounting plate (2) ) is provided with an installation cavity in which a threaded rod (3) is rotatably connected, and both ends of the threaded rod (3) are fixedly sleeved with driven wheels (4). Two moving blocks (5) are threadedly sleeved, the threads in the screw openings of the two moving blocks (5) are oppositely arranged, and a mounting rod (6) is fixedly connected to the bottom of the moving blocks (5). A brush plate (7) is fixedly sleeved on the rod (6), a double-headed motor (8) is fixedly connected to the back of the solar panel body (1), and the output ends of the double-headed motor (8) are fixedly connected There is a driving wheel (9), the driving wheel (9) and the driven wheel (4) are connected by a connecting belt (10), and a storage board (11) is fixedly connected to the bottom outer wall of the solar panel body (1). , the storage board (11) is provided with a storage slot, and the storage slot is provided with a carrying box (12). 2. A dedusting device for distributed photovoltaic power generation solar panels according to claim 1, characterized in that: the bottom of the storage board (11) is provided with an opening, and the opening is provided with a baffle (13), so The baffle plate (13) and the opening are rotatably connected by a rotating shaft (14). 3 . The dedusting device for distributed photovoltaic power generation solar panels according to claim 1 , wherein the brush bristles on the brush plate ( 7 ) are annular and are arranged at equal distances. 4 . 4. A dedusting device for distributed photovoltaic power generation solar panels according to claim 2, characterized in that: a connecting block (15) is fixedly connected to the bottom of one end of the baffle plate (13), and the storage board (11) A locking block (16) is fixed at the bottom of the cable, and a clamping rod (17) is slidably inserted between the locking block (16) and the connecting block (15), and the clamping rod (17) is close to the connecting block (15) A fixed sleeve (18) is connected to one end of the fixed sleeve. 5. A dedusting device for distributed photovoltaic power generation solar panels according to claim 4, characterized in that: the clamping rod (17) is sleeved with a spring (19), and the two ends of the spring (19) are respectively It is fixedly connected with the fixing sleeve (18) and the locking block (16).

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