CN213990584U - Surface dust removal device for solar power generation panel - Google Patents

Abstract

The utility model discloses a solar panel's surface dust collector, comprising a base plate, first recess has been seted up at the top of bottom plate, the inside of first recess is provided with the cross and separates the frame, the inner wall fixed connection of cross branch frame and first recess, just four solar panel separating grooves that the size is the same are separated out through the cross branch frame in the inside of first recess, a plurality of second recess has been seted up at the top of cross branch frame, the inside scarf joint of second recess has the glass board, the below of glass board is provided with photoelectric sensor, the beneficial effects of the utility model are that: through installing solar panel on the bottom plate in the solar panel partition groove, because four solar panel partitions place around the cross partition frame, when photoelectric sensor detected that there is the dust on the glass board, then can start through PLC controller control servo motor, servo motor can drive the brush board and clear up the dust on the solar panel.

Description

Surface dust removal device for solar power generation panel

Technical Field

The utility model relates to a solar panel technical field specifically is solar panel's surface dust collector.

Background

The new energy is also called unconventional energy, and refers to various energy forms other than the traditional energy. The energy to be popularized is energy which is just developed and utilized or is actively researched, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like. Wherein when solar power generation is adopted, a solar power generation panel is needed to be used for photovoltaic power generation. Because the irradiation of sunlight needs to be received when current solar panel is generating electricity, so solar panel need install outdoor, and solar panel installs outdoor back, can the more dust of adhesion on the solar panel, need regularly clear up its surperficial dust, and it is very inconvenient to adopt artifical handheld brush to its clearance one by one when the clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar panel's surface dust collector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the surface dust removal device for the solar panel comprises a bottom plate, wherein a first groove is formed in the top of the bottom plate, a cross partition frame is arranged inside the first groove and fixedly connected with the inner wall of the first groove, four solar panel partition grooves with the same size are partitioned inside the first groove through the cross partition frame, a plurality of second grooves are formed in the top of the cross partition frame, a glass plate is embedded inside the second grooves, a photoelectric sensor is arranged below the glass plate, a third groove is formed in the inner bottom of each second groove and corresponds to the photoelectric sensor, a first supporting plate is fixedly connected to one side of the top of the bottom plate, a first sliding groove is formed in the plate wall of one side of the first supporting plate, a first sliding block is connected to the inside of the first sliding groove in a sliding mode, and a servo motor is arranged at one end of the first supporting plate, the output end of the servo motor is fixedly connected with a lead screw through a coupler, the other end of the lead screw penetrates through a first supporting plate, one end of the lead screw extending to the inside of a first sliding groove penetrates through a first sliding block, the first sliding block is sleeved on a rod wall of the lead screw in a threaded mode, one end of the first sliding block extending out of the first sliding groove is fixedly connected with a brush plate, and a sponge plate is fixedly bonded on the plate wall of the brush plate close to one side of the bottom plate.

Preferably, one side fixedly connected with second backup pad of first backup pad is kept away from at the bottom plate top, the brush board is close to the one end fixedly connected with second slider of second backup pad, correspond the second slider on the bulkhead of second backup pad and seted up the second spout, just second spout and second slider phase-match set up.

Preferably, the four corners of the bottom plate are fixedly connected with supporting legs.

Preferably, the servo motor is electrically connected with an external power supply through a PLC (programmable logic controller), and the photoelectric sensor is connected with the PLC.

Preferably, the servo motor is fixedly connected with the first supporting plate through a fixed rack, the fixed rack is sleeved on the outer wall of the servo motor, and the fixed rack is fixedly connected with the first supporting plate.

Preferably, one end of the screw rod penetrating through the first sliding block is rotatably connected with the inner wall of the first sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses solar panel's surface dust collector simple structure, convenient to use separates the cell through installing solar panel on the bottom plate in the solar panel, because four solar panel separate place around the cross divides the cell holder, when photoelectric sensor detects the dust on the glass board, then can start through PLC controller control servo motor, servo motor can drive the brush board and clear up the dust on the solar panel.

Drawings

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

fig. 2 is a schematic view of the internal structure of the first support plate of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a state diagram of the glass plate of the present invention when there is no dust on the glass plate;

fig. 5 is a state diagram of the glass plate of the present invention with dust.

In the figure: 1. a base plate; 2. a first groove; 3. a cross-shaped partition frame; 4. a solar panel separation groove; 5. a second groove; 6. a glass plate; 7. a photosensor; 8. a third groove; 9. a first support plate; 10. a first chute; 11. a first slider; 12. fixing the frame; 13. a servo motor; 14. a screw rod; 15. brushing the board; 16. a second support plate; 17. a second slider; 18. a second runner.

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. 1-5, the present invention provides a technical solution: the surface dust removal device for the solar panel comprises a bottom plate 1, wherein a first groove 2 is formed in the top of the bottom plate 1, a cross partition frame 3 is arranged inside the first groove 2, the cross partition frame 3 is fixedly connected with the inner wall of the first groove 2, four solar panel partition grooves 4 with the same size are partitioned from the inside of the first groove 2 through the cross partition frame 3, a plurality of second grooves 5 are formed in the top of the cross partition frame 3, a glass plate 6 is embedded inside the second grooves 5, a photoelectric sensor 7 is arranged below the glass plate 6, a third groove 8 is formed in the inner bottom of each second groove 5 corresponding to the photoelectric sensor 7, a first support plate 9 is fixedly connected to one side of the top of the bottom plate 1, a first chute 10 is formed in the plate wall on one side of the first support plate 9, and a first sliding block 11 is slidably connected inside the first chute 10, one end of first backup pad 9 is provided with servo motor 13, servo motor 13's output passes through shaft coupling fixedly connected with lead screw 14, first backup pad 9 is passed to the other end of lead screw 14, first slider 11 is passed to the one end that lead screw 14 extends to first spout 10 inside, just first slider 11 screw thread cup joints on the pole wall of lead screw 14, first slider 11 extends the one end fixedly connected with brush board 15 of first spout 10, brush board 15 is close to the fixed sponge board that bonds on the board wall of bottom plate 1 one side.

One side fixedly connected with second backup pad 16 of first backup pad 9 is kept away from at 1 top of bottom plate, brush board 15 is close to second backup pad 16's one end fixedly connected with second slider 17, second spout 18 has been seted up to corresponding second slider 17 on the bulkhead of second backup pad 16, just second spout 18 and second slider 17 phase-match set up, and second slider 17 can make brush board 15 more stable when removing when the inside of second spout 18 slides.

The supporting legs are fixedly connected to four corners of the bottom plate 1, and the bottom plate 1 can be conveniently and fast installed on the ground through the supporting legs.

The servo motor 13 is electrically connected with an external power supply through a PLC (programmable logic controller), the photoelectric sensor 7 is connected with the PLC, the photoelectric sensor 7 sends information to the PLC, and the PLC controls the servo motor 13 to be started.

Servo motor 13 is through fixed frame 12 and first backup pad 9 fixed connection, fixed frame 12 cup joints on servo motor 13's outer wall, fixed frame 12 and first backup pad 9 fixed connection, fixed frame 12 can be convenient carry out the dismouting to servo motor 13.

One end of the screw rod 14 penetrating through the first sliding block 11 is rotatably connected with the inner wall of the first sliding chute 10, so that the screw rod 14 is more stable in rotation.

Specifically, when the solar power generation device is used, the bottom plate 1 is arranged on the ground through the supporting legs, the four solar power generation panels are respectively placed in the four solar power generation panel separation grooves 4 separated by the cross-shaped separation frame 3, the top of the solar power generation panel and the top of the cross-shaped separation frame 3 are flush with the top of the bottom plate 1, when dust exists on the glass plate 6 in the second groove 5, the light transmittance of the glass plate 6 is reduced, so that the photoelectric sensor 7 below the glass plate 6 sends a signal to the PLC, the PLC controls the servo motor 13 to start, the output end of the servo motor 13 drives the screw rod 14 to rotate, the screw rod 14 can drive the first slide block 11 to slide along the first chute 10 when rotating, the first slide block 11 can drive the brush plate 15 to reciprocate along the top of the solar power generation plate when sliding, so that the sponge plate at the bottom of the brush plate 15 cleans dust on the top of the solar power generation panel and the glass plate 6.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. The surface dust removal device for the solar panels is characterized by comprising a bottom plate (1), wherein a first groove (2) is formed in the top of the bottom plate (1), a cross partition frame (3) is arranged inside the first groove (2), the cross partition frame (3) is fixedly connected with the inner wall of the first groove (2), four solar panel partition grooves (4) with the same size are partitioned from the inside of the first groove (2) through the cross partition frame (3), a plurality of second grooves (5) are formed in the top of the cross partition frame (3), a glass panel (6) is embedded in the second grooves (5), a photoelectric sensor (7) is arranged below the glass panel (6), a third groove (8) is formed in the inner bottom of each second groove (5) and corresponds to the photoelectric sensor (7), a first supporting plate (9) is fixedly connected to one side of the top of the bottom plate (1), first spout (10) have been seted up on the siding wall of first backup pad (9) one side, the inside sliding connection of first spout (10) has first slider (11), the one end of first backup pad (9) is provided with servo motor (13), shaft coupling fixedly connected with lead screw (14) are passed through to the output of servo motor (13), first backup pad (9) is passed to the other end of lead screw (14), first slider (11) are passed to the one end that lead screw (14) extend to first spout (10) inside, just first slider (11) screw-thread cup joints on the pole wall of lead screw (14), first slider (11) extend the one end fixedly connected with brush board (15) of first spout (10), be fixed with the bonding sponge board on the siding wall that brush board (15) are close to bottom plate (1) one side.

2. The surface dust removing device for a solar power generation panel according to claim 1, characterized in that: one side fixedly connected with second backup pad (16) of first backup pad (9) are kept away from at bottom plate (1) top, brush board (15) are close to one end fixedly connected with second slider (17) of second backup pad (16), correspond second slider (17) on the bulkhead of second backup pad (16) and seted up second spout (18), just second spout (18) set up with second slider (17) phase-match.

3. The surface dust removing device for a solar power generation panel according to claim 1, characterized in that: supporting legs are fixedly connected to four corners of the bottom plate (1).

4. The surface dust removing device for a solar power generation panel according to claim 1, characterized in that: the servo motor (13) is electrically connected with an external power supply through a PLC (programmable logic controller), and the photoelectric sensor (7) is connected with the PLC.

5. The surface dust removing device for a solar power generation panel according to claim 1, characterized in that: servo motor (13) are through fixed frame (12) and first backup pad (9) fixed connection, fixed frame (12) cup joint on servo motor (13)'s outer wall, fixed frame (12) and first backup pad (9) fixed connection.

6. The surface dust removing device for a solar power generation panel according to claim 1, characterized in that: one end of the screw rod (14) penetrating through the first sliding block (11) is rotatably connected with the inner wall of the first sliding groove (10).

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