CN209105108U - A kind of novel monocrystaline silicon solar cell component - Google Patents

Abstract

The utility model belongs to technical field of solar, in particular a kind of novel monocrystaline silicon solar cell component, including braced frame, the side of the braced frame is fixedly installed with connecting plate, the connecting plate is fixedly installed with cabinet far from the side of braced frame, the cabinet is far from being fixedly installed with servo motor on the side inner wall of connecting plate, support rod is fixedly installed on the output shaft of the servo motor, the cabinet offers the first groove on the side inner wall of connecting plate, and support rod and the first groove are rotatablely connected, fixing sleeve is equipped with two-groove belt pulley on the support rod, the cabinet is opened up on the side inner wall of connecting plate there are two first through hole, screw rod is rotatably equipped in two first through hole.The utility model is practical, time saving and energy saving, and cleaning efficiency is high, quickly can carry out dust cleaning in the surface to mono-crystalline silicon solar plate, guarantee the normal absorption of solar energy, to meet the use demand of people.

Description

A new type of monocrystalline silicon solar cell module

technical field

The utility model relates to the technical field of solar energy, in particular to a novel monocrystalline silicon solar cell assembly.

Background technique

The monocrystalline silicon solar panel is an assembly composed of several monocrystalline silicon solar cells assembled on one board in a certain way. The monocrystalline silicon solar cells are connected in series and then packaged and protected to form a large-area solar cell module. The power controller and other components form a photovoltaic power generation device. The advantage of photovoltaic power generation is that it is less restricted by geographical areas, because the sun shines on the earth; the photovoltaic system also has the advantages of safety, reliability, no noise, low pollution, no need to consume fuel and erect transmission lines. The advantages of local power generation and power supply and short construction period.

However, in the prior art, since the household monocrystalline silicon solar panel needs to be placed on the roof, especially in some places with poor geographical conditions, there is a lot of dust, and the high-transparency glass on the monocrystalline silicon solar panel will be covered by the dust, and It affects the absorption of solar energy by high-transparency glass, so it is often necessary to manually go to the roof for cleaning, and manual cleaning is time-consuming and labor-intensive, and the cleaning efficiency is low, so it cannot well meet people's needs. Therefore, a new type of monocrystalline silicon is proposed. solar cell modules.

Utility model content

The purpose of the utility model is to propose a novel monocrystalline silicon solar cell assembly in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present invention adopts the following technical solutions: a novel monocrystalline silicon solar cell assembly, comprising a support frame, a connecting plate is fixedly installed on one side of the support frame, and the connecting plate is far from one side of the support frame. A box is fixedly installed on the side, a servo motor is fixedly installed on the inner wall of the box away from the connecting plate, a support rod is fixedly installed on the output shaft of the servo motor, and the box is close to the inner wall of the connecting plate. A first groove is opened on the top, and the support rod is rotatably connected with the first groove, the support rod is fixedly sleeved with a double-groove pulley, and the inner wall of one side of the box body close to the connecting plate is provided with two first grooves. Through holes, screw rods are rotatably installed in the two first through holes, and both ends of the two screw rods extend out of the first through holes, and pulleys are fixedly sleeved on the two screw rods, and both pulleys are A belt is wound around the double-groove pulley, a slider is threadedly installed on the two screw rods, the same connecting rod is fixedly installed on the side of the two sliders that are close to each other, and a brush is fixedly installed at the bottom of the connecting rod, so the A mounting plate is fixedly installed on the outer wall of one side of the support frame away from the connecting plate, the side of the mounting plate close to the support frame is provided with two second grooves, and the end of the screw rod away from the box extends to the second groove. in the groove, and is rotatably connected with the second groove, the bottom inner wall of the support frame is fixedly installed with a solar cell sheet, the top of the solar cell sheet is fixedly installed with high-transparency glass, and the top of the high-transparency glass is connected with the wool The bottoms of the brushes touch.

Preferably, four mounting blocks are fixedly mounted on the bottom of the support frame, and each of the four mounting blocks is provided with a plurality of mounting holes, and the number of the mounting holes is 2, which makes the support frame easy to install.

Preferably, the first through hole is provided with a first bearing, the outer ring of the first bearing is fixedly mounted on the inner wall of the first through hole, and the inner ring of the first bearing is fixedly sleeved on the screw rod , so that the screw can be supported and fixed, so that the screw can only rotate.

Preferably, a second bearing is arranged in the second groove, the outer ring of the second bearing is fixedly mounted on the inner wall of the second groove, and the inner ring of the second bearing is fixedly sleeved on the screw rod , so that the screw can be supported and fixed, so that the screw can only rotate.

Preferably, a second through hole is opened on the side of the slider close to the box body, a first thread is opened on the inner wall of the second through hole, and a second thread is opened on the screw rod, and the first thread is opened on the inner wall of the second through hole. The thread is screwed with the second thread, so that the lead screw can be rotated and the slider can be driven to slide.

Preferably, the material of the brush is nylon, so that the brush can be more durable.

Compared with the prior art, the beneficial effects of the present invention are as follows: first, the device passes through the supporting frame, the connecting plate, the box, the servo motor, the first groove, the supporting rod, the double-groove pulley, the first through hole, the wire Rods, pulleys, belts, sliders, connecting rods, brushes, mounting plates, second grooves, high-transparency glass and solar cells are matched. When dust cleaning is required, the reverse switch is activated to activate the servo motor. , the servo motor drives the double-slot pulley to rotate, the double-slot pulley drives the belt to rotate, the belt drives the pulley to rotate, the pulley drives the screw to rotate, the screw drives the slider to move to the right, the slider drives the connecting rod to move to the right, and the connecting rod drives the brush. Move to the right, when the slider moves to contact with the mounting plate;

Through the support frame, connecting plate, box, servo motor, first groove, support rod, double-groove pulley, first through hole, screw, pulley, belt, slider, connecting rod, brush, mounting plate, first The two grooves, high-transparency glass and solar cells are matched, and the reverse switch is pressed to make the servo motor reverse, so that the entire device is reset. dust cleaning;

The utility model has strong practicability, saves time and labor, and has high cleaning efficiency, and can quickly clean the dust on the surface of the monocrystalline silicon solar panel to ensure the normal absorption of solar energy, thereby meeting people's use requirements.

Description of drawings

Fig. 1 is the top view structure schematic diagram of the utility model;

Fig. 2 is the front view structure schematic diagram of the utility model;

Fig. 3 is the enlarged view of A part in the utility model;

Fig. 4 is the enlarged view of B part in the utility model;

In the figure: 1. Supporting frame; 2. Connecting plate; 3. Box body; 4. Servo motor; 5. First groove; 6. Support rod; 7. Double-groove pulley; 8. First through hole; 9. Screw; 10, pulley; 11, belt; 12, slider; 13, connecting rod; 14, brush; 15, mounting plate; 16, second groove; 17, high transparency glass; 18, solar cell.

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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a novel monocrystalline silicon solar cell assembly, comprising a support frame 1, a connecting plate 2 is fixedly installed on one side of the support frame 1, and the connecting plate 2 is far away from the support frame A box 3 is fixedly installed on one side of 1, a servo motor 4 is fixedly installed on the inner wall of the box 3 away from the connecting plate 2, a support rod 6 is fixed on the output shaft of the servo motor 4, and the box 3 is close to the connecting plate A first groove 5 is opened on the inner wall of one side of the 2, and the support rod 6 is rotatably connected with the first groove 5. The support rod 6 is fixedly sleeved with a double-groove pulley 7, and the box body 3 is close to the side of the connecting plate 2. Two first through holes 8 are opened on the inner wall, and screw rods 9 are rotatably installed in the two first through holes 8, and both ends of the two screw rods 9 extend to the outside of the first through hole 8. The rod 9 is fixedly sleeved with a pulley 10, the two pulleys 10 are both wound with a belt 11 with the double-groove pulley 7, and a slider 12 is threadedly installed on the two screw rods 9, and the two sliders 12 are close to each other. The same connecting rod 13 is fixedly installed, the bottom of the connecting rod 13 is fixedly installed with a brush 14, and a mounting plate 15 is fixedly installed on the outer wall of one side of the support frame 1 away from the connecting plate 2, and the mounting plate 15 is close to the side of the supporting frame 1. There are two second grooves 16, one end of the screw rod 9 away from the box 3 extends into the second groove 16, and is rotatably connected with the second groove 16, and the bottom inner wall of the support frame 1 is fixedly installed with solar energy The solar cell 18, the top of the solar cell 18 is fixedly mounted with a high-transparency glass 17, and the top of the high-transparency glass 17 is in contact with the bottom of the brush 14;

The bottom of the support frame 1 is fixedly installed with four mounting blocks, and each of the four mounting blocks is provided with a plurality of mounting holes. There is a first bearing, the outer ring of the first bearing is fixedly installed on the inner wall of the first through hole 8, and the inner ring of the first bearing is fixedly sleeved on the screw rod 9, so that the screw rod 9 can be supported and fixed, so that the screw rod 9 It can only be rotated, a second bearing is arranged in the second groove 16, the outer ring of the second bearing is fixedly installed on the inner wall of the second groove 16, and the inner ring of the second bearing is fixedly sleeved on the screw rod 9, The screw rod 9 can be supported and fixed, so that the screw rod 9 can only be rotated. The side of the slider 12 close to the box 3 is provided with a second through hole, and the inner wall of the second through hole is provided with a first thread, and the screw rod 9 There is a second thread on the top, and the first thread is screwed with the second thread, so that the screw 9 can drive the slider 12 to slide at the same time. The material of the brush 14 is nylon, so that the brush can be more durable. Support frame 1, connecting plate 2, box 3, servo motor 4, first groove 5, support rod 6, double groove pulley 7, first through hole 8, screw 9, pulley 10, belt 11, slider 12 , the connecting rod 13, the brush 14, the mounting plate 15, the second groove 16, the high-transparency glass 17 and the solar cell 18 are matched together. When dust cleaning is required, the reverse switch is activated, so that the servo motor 4 is activated. The servo motor 4 drives the double-slot pulley 7 to rotate, the double-slot pulley 7 drives the belt 11 to rotate, the belt 11 drives the pulley 10 to rotate, the pulley 10 drives the screw 9 to rotate, the screw 9 drives the slider 12 to move to the right, and the slider 12 drives the connection The rod 13 moves to the right, and the connecting rod 13 drives the brush 14 to move to the right. When the slider 12 moves to contact with the mounting plate 15, the support frame 1, the connecting plate 2, the box 3, the servo motor 4, the first Groove 5, support rod 6, double groove pulley 7, first through hole 8, screw 9, pulley 10, belt 11, slider 12, connecting rod 13, brush 14, mounting plate 15, second groove 16 , The high-transparency glass 17 is matched with the solar cell 18, and the reverse switch is pressed to make the servo motor 4 reverse, so that the entire device is reset. Dust cleaning, the utility model has strong practicability, saves time and labor, and has high cleaning efficiency.

Working principle: In the home of single crystal solar panels, there will be a reverse switch to control the servo motor 4. The model of the reverse switch is WT6-115-D32BR. The reverse switch, the servo motor 4 and the external power supply are connected in sequence through wires. It is electrically connected to form a closed loop. When it is necessary to clean up the dust, just find the place where the monocrystalline silicon solar panel can be observed with the naked eye, and then start the reverse switch, so that the servo motor 4 is activated, and the servo motor 4 drives the double-slot pulley. 7 rotates, the double-groove pulley 7 drives the belt 11 to rotate, the belt 11 drives the pulley 10 to rotate, the pulley 10 drives the screw 9 to rotate, the screw 9 drives the slider 12 to move to the right, and the slider 12 drives the connecting rod 13 to move to the right, connecting The rod 13 drives the brush 14 to move to the right. When the slider 12 moves to contact with the mounting plate 15, press the reverse switch to make the servo motor 4 reverse, so as to reset the whole device. After reset, turn off the reverse switch. Yes, so as to complete the dust cleaning on the surface of the monocrystalline silicon solar panel.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A novel monocrystalline silicon solar cell assembly, comprising a support frame (1), characterized in that a connecting plate (2) is fixedly installed on one side of the support frame (1), and the connecting plate (2) is far away from the A box (3) is fixedly mounted on one side of the support frame (1), and a servo motor (4) is fixedly mounted on the inner wall of the side of the box (3) away from the connecting plate (2). The servo motor (4) A support rod (6) is fixed on the output shaft of A groove (5) is rotatably connected, the support rod (6) is fixedly sleeved with a double-groove pulley (7), and two inner walls of the box (3) close to the connecting plate (2) are provided with two A first through hole (8), a screw rod (9) is rotatably installed in the two first through holes (8), and both ends of the two screw rods (9) extend to the outside of the first through hole (8) , the two screw rods (9) are fixedly sleeved with pulleys (10), the two pulleys (10) are wound with the double-groove pulley (7) with a belt (11), and the two screw rods (9) are threaded A slider (12) is installed, the same connecting rod (13) is fixedly installed on the side of the two sliders (12) that are close to each other, and a brush (14) is fixedly installed at the bottom of the connecting rod (13), so A mounting plate (15) is fixedly installed on the outer wall of one side of the support frame (1) away from the connecting plate (2), and two second grooves are opened on the side of the mounting plate (15) close to the support frame (1). (16), one end of the screw rod (9) away from the box body (3) extends into the second groove (16), and is rotatably connected with the second groove (16), the supporting frame (1) A solar cell sheet (18) is fixedly mounted on the bottom inner wall of the solar cell sheet (18), a high-transparency glass (17) is fixedly mounted on the top of the solar cell sheet (18), and the top of the high-transparency glass (17) is connected to the brush (14). bottom contact. 2. A new type of monocrystalline silicon solar cell assembly according to claim 1, characterized in that: the bottom of the support frame (1) is fixedly mounted with four mounting blocks, and each of the four mounting blocks is provided with a plurality of mounting blocks. Mounting holes, the number of the mounting holes is 2 to 6. 3. A new type of monocrystalline silicon solar cell assembly according to claim 1, characterized in that: the first through hole (8) is provided with a first bearing, and the outer ring of the first bearing is fixedly installed on the On the inner wall of the first through hole (8), the inner ring of the first bearing is fixedly sleeved on the screw rod (9). 4. A new type of monocrystalline silicon solar cell assembly according to claim 1, characterized in that: a second bearing is arranged in the second groove (16), and the outer ring of the second bearing is fixedly installed on the On the inner wall of the second groove (16), the inner ring of the second bearing is fixedly sleeved on the screw rod (9). 5 . The new type of monocrystalline silicon solar cell assembly according to claim 1 , wherein a second through hole is opened on the side of the slider ( 12 ) close to the box ( 3 ). 5 . The inner wall of the through hole is provided with a first thread, the screw rod (9) is provided with a second thread, and the first thread is screwed with the second thread. 6 . The novel monocrystalline silicon solar cell assembly according to claim 1 , wherein the brush ( 14 ) is made of nylon. 7 .