CN211321265U - A concentrating solar panel - Google Patents

Abstract

The utility model belongs to the field of solar cell panels, in particular to a condensable solar cell panel. According to the existing rotation of the sun, the irradiation angle of the sunlight changes all the time, thereby leading to the utilization rate of the sunlight by the solar cell panels. For the problem of falling, the following solution is proposed, which includes a base, a sliding groove is opened on the top of the base, a battery plate is slidably connected in the sliding groove, and two symmetrically arranged support plates are fixedly installed on the top of the base, and two Both the support plates are rotatably connected with fixed rods, one end of the two fixed rods close to each other is fixedly installed with the same circular frame, the inner side of the circular frame is fixedly installed with a lighting lens, and the inner walls of both sides of the sliding groove are provided with Sliding hole. The utility model has the advantages of simple structure and convenient use, and can change the angle of the lighting lens according to the sunlight, thereby maximizing the utilization rate of the sunlight by the solar cell panel.

Description

A concentrating solar panel

technical field

The utility model relates to the technical field of solar cell panels, in particular to a condensable solar cell panel.

Background technique

Obtaining electricity from solar energy requires photoelectric conversion through solar panels. The current solar panels mainly use monocrystalline silicon, polycrystalline silicon and amorphous silicon as the main materials. Monocrystalline silicon solar panels have the highest photoelectric conversion efficiency among all types of solar cells at present, but the production cost is very high. Therefore, it is necessary to improve the utilization efficiency of solar panels and reduce the cost of power generation.

At present, due to the rotation of the sun, the irradiation angle of sunlight is always changing, which leads to a decrease in the utilization rate of sunlight by solar panels. Therefore, we propose a concentrating solar panel.

Utility model content

The purpose of the utility model is to solve the problem of the current rotation of the sun, so that the irradiation angle of the sunlight changes all the time, thereby causing the solar cell panel to reduce the utilization rate of the sunlight, and proposes a concentrating solar cell panel. .

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A condensable solar cell panel, comprising a base, a sliding groove is opened on the top of the base, a battery plate is slidably connected in the sliding groove, two symmetrically arranged support plates are fixedly installed on the top of the base, two Both the support plates are rotatably connected with fixed rods, one end of the two fixed rods close to each other is fixedly installed with the same circular frame, the inner side of the circular frame is fixedly installed with a lighting lens, and the inner walls of both sides of the sliding groove are provided with A sliding hole, a moving plate is slidably connected in the sliding hole, the two moving plates are fixedly connected with the battery plate, the inner wall of the sliding hole is rotatably connected with a first rotating rod, and the first rotating rod is threadedly connected with the corresponding moving plate, A motor is fixedly mounted on one inner wall of one of the two sliding holes, the output shaft of the motor is fixedly connected with the corresponding first rotating rod, and the two first rotating rods are connected by transmission.

Preferably, the outer sides of the two first rotating rods are fixedly sleeved with pulleys, the two pulleys are connected with the same belt in a driving manner, and the rotating first rotating rod can drive the other first rotating rod through the transmission connection between the two pulleys and the belt. The lever rotates.

Preferably, second rotating rods are rotatably connected to the sides of the two support plates away from each other, and the two second rotating rods are respectively connected to the corresponding fixed rods, and the rotating second rotating rods can drive the fixed rods to rotate.

Preferably, gears are fixedly installed at the ends of the two second rotating rods away from each other, and sector gears are fixedly installed at the ends of the two fixed rods away from each other, the sector gears are engaged with the corresponding gears, and the top of the moving plate is fixedly installed with The rack, the rack is meshed with the corresponding gear, the moving moving plate can drive the fixed rod to change the angle through the meshing of the gear and the rack, and the meshing of the gear and the sector gear, and then drive the angle of the lighting lens to change.

Preferably, the ends of the two support plates away from each other are provided with a rotating groove, the inner wall of the rotating groove is fixedly mounted with an outer bearing ring, the inner ring of the bearing is fixedly connected with the second rotating rod, and the bearing can stabilize the rotation of the second rotating rod state.

In the utility model, the concentrating solar panel, due to the transmission connection of the two pulleys and the belt, enables the rotating first rotating rod to drive the other first rotating rod to rotate, and at the same time because the moving plate is connected to the The threaded connection of the first rotating rod drives the movement of the battery plate;

Due to the meshing of the rack and the gear, the moving moving plate can drive the gear to rotate, and at the same time, due to the meshing of the gear and the sector gear, the rotating gear can drive the angle of the sector gear to change, and then the fixed rod drives the angle of the lighting lens to change, thereby Increase the lighting effect.

The utility model has the advantages of simple structure and convenient use, and can change the angle of the lighting lens according to the sunlight, thereby maximizing the utilization rate of the sunlight by the solar cell panel.

Description of drawings

FIG. 1 is a schematic three-dimensional structure diagram of a condensable solar cell panel proposed by the utility model;

2 is a front view of a concentrating solar cell panel proposed by the utility model;

FIG. 3 is a side view of a condensable solar cell panel proposed by the present invention.

In the picture: 1 base, 2 sliding groove, 3 supporting plate, 4 fixing rod, 5 circular frame, 6 daylighting lens, 7 second rotating rod, 8 gear, 9 sector gear, 10 sliding hole, 11 motor, 12 first Rod, 13 moving plates, 14 battery plates, 15 pulleys, 16 belts.

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.

Example 1

1-3, a concentrating solar panel includes a base 1, a sliding slot 2 is formed on the top of the base 1, a solar panel 14 is slidably connected in the sliding slot 2, and two fixedly mounted on the top of the base 1 Symmetrically arranged support plates 3, two support plates 3 are rotatably connected with fixed rods 4, one end of the two fixed rods 4 close to each other is fixedly installed with the same circular frame 5, and the inner side of the circular frame 5 is fixedly installed with lighting Lens 6, sliding holes 10 are formed on both inner walls of the sliding groove 2, and a moving plate 13 is slidably connected in the sliding hole 10. There is a first rotating rod 12, the first rotating rod 12 is threadedly connected with the corresponding moving plate 13, a motor 11 is fixedly installed on one inner wall of one sliding hole 10 in the two sliding holes 10, and the output shaft of the motor 11 corresponds to the corresponding moving plate 13. The first rotating rod 12 is fixedly connected, and the two first rotating rods 12 are drivingly connected.

In the present invention, the outer sides of the two first rotating rods 12 are fixedly sleeved with pulleys 15 , and the two pulleys 15 are driven and connected with the same belt 16 .

In the present invention, the sides of the two support plates 3 away from each other are rotatably connected with the second rotating rods 7 , and the two second rotating rods 7 are respectively connected with the corresponding fixed rods 4 by transmission.

In the present invention, the gears 8 are fixedly installed at the ends of the two second rotating rods 7 away from each other, and the sector gears 9 are fixedly installed at the ends of the two fixed rods 4 away from each other. The sector gears 9 mesh with the corresponding gears 8 , a rack is fixedly installed on the top of the moving plate 13 , and the rack is engaged with the corresponding gear 8 .

In the present invention, the ends of the two support plates 3 away from each other are provided with a rotating groove, the inner wall of the rotating groove is fixedly mounted with an outer bearing ring, and the inner ring of the bearing is fixedly connected with the second rotating rod 7 .

Embodiment 2

1-3, a concentrating solar panel includes a base 1, a sliding groove 2 is formed on the top of the base 1, a battery plate 14 is slidably connected in the sliding groove 2, and two symmetrical The set support plate 3, the two support plates 3 are rotatably connected with fixed rods 4, the ends of the two fixed rods 4 close to each other are welded with the same circular frame 5, and the inner side of the circular frame 5 is welded with a lighting lens 6, Both inner walls of the sliding slot 2 are provided with sliding holes 10 . A moving plate 13 is slidably connected in the sliding hole 10 , and the two moving plates 13 are fixedly connected with the battery plate 14 . The rotating rod 12, the first rotating rod 12 is threadedly connected with the corresponding moving plate 13, a motor 11 is welded on one inner wall of one sliding hole 10 in the two sliding holes 10, and the output shaft of the motor 11 is connected to the corresponding first rotating rod. The rods 12 are fixedly connected, and the two first rotating rods 12 are drivingly connected.

In the present invention, the outer sides of the two first rotating rods 12 are fixedly sleeved with pulleys 15 , and the two pulleys 15 are connected to the same belt 16 for transmission. The rotating first rotating rod 12 can pass through the two pulleys 15 and the belt. The transmission connection of 16 drives the other first rotating rod 12 to rotate.

In the present invention, the two supporting plates 3 are rotatably connected to the sides away from each other with second rotating rods 7 , and the two second rotating rods 7 are respectively connected with the corresponding fixed rods 4 in a driving manner. The rotating second rotating rods 7 can Drive the fixed rod 4 to rotate.

In the utility model, the gears 8 are welded on the ends of the two second rotating rods 7 away from each other, and the sector gears 9 are welded on the ends of the two fixed rods 4 away from each other. The sector gears 9 mesh with the corresponding gears 8 and move The top of the plate 13 is welded with a rack, and the rack is meshed with the corresponding gear 8. The moving plate 13 can be engaged by the gear 8 and the rack, and the meshing of the gear 8 and the sector gear 9 drives the fixed rod 4 to change its angle. In turn, the angle of the lighting lens 6 is driven to change.

In the utility model, the ends of the two support plates 3 away from each other are provided with a rotating groove, the inner wall of the rotating groove is welded with the outer ring of the bearing, the inner ring of the bearing is fixedly connected with the second rotating rod 7, and the bearing can stabilize the second rotating rod. The rotational state of the lever 7 .

In the present utility model, the motor 11 is provided with a power switch. When the switch of the motor 11 is turned on, the output shaft of the motor 11 drives the first rotating rod 12 to rotate. The first rotating rod 12 rotates. Due to the threaded connection between the first rotating rod 12 and the moving plate 13, the rotating first rotating rod 12 drives the moving plate 13 to move, and the moving plate 13 drives the rack to move. , so that the moving rack drives the gear 8 to rotate, the gear 8 drives the angle of the sector gear 9 to change, the sector gear 9 drives the fixed rod 4 to rotate, and the fixed rod 4 drives the lighting lens 6 on the circular frame 5 to change the angle, and then can target The sunlight at different times is concentrated, and the moving plate 13 drives the battery plate 14 to move at the same time, so that the angle of the battery plate 14 and the lighting lens 6 is kept in the same straight line, so that the lighting lens 6 can always maintain the maximum lighting effect. The moving frequency of the moving plate 13 is one round trip every day and night, so as to ensure sufficient sunlight for one day.

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 (5)

1. A condensable solar panel, comprising a base (1), characterized in that a sliding groove (2) is provided on the top of the base (1), and a solar panel (2) is slidably connected in the sliding groove (2). 14), two symmetrically arranged support plates (3) are fixedly installed on the top of the base (1), and a fixed rod (4) is rotatably connected to the two support plates (3), and the two fixed rods (4) The same circular frame (5) is fixedly installed on the ends that are close to each other, a lighting lens (6) is fixedly installed on the inner side of the circular frame (5), and sliding holes are opened on the inner walls of both sides of the sliding groove (2). (10), a moving plate (13) is slidably connected in the sliding hole (10), the two moving plates (13) are fixedly connected with the battery plate (14), and the inner wall of the sliding hole (10) is rotatably connected with a first A rotating rod (12), the first rotating rod (12) is threadedly connected with the corresponding moving plate (13), and a motor ( 11), the output shaft of the motor (11) is fixedly connected with the corresponding first rotating rod (12), and the two first rotating rods (12) are connected in a driving manner. 2 . The concentrating solar cell panel according to claim 1 , wherein the outer sides of the two first rotating rods ( 12 ) are fixedly sleeved with pulleys ( 15 ), and the two pulleys ( 15 ) The upper drive is connected with the same belt (16). 3. A concentrating solar cell panel according to claim 1, characterized in that a second rotating rod (7) is rotatably connected to one side of the two support plates (3) away from each other, and the two first The two rotating rods (7) are respectively connected with the corresponding fixed rods (4) for transmission. 4. A concentrating solar cell panel according to claim 1, characterized in that, gears (8) are fixedly installed at the ends of the two second rotating rods (7) that are far away from each other, and the two fixed rods ( 4) A sector gear (9) is fixedly installed at the ends away from each other, the sector gear (9) is engaged with the corresponding gear (8), and a rack is fixedly installed on the top of the moving plate (13), and the rack and the corresponding gear (8) meshing. 5 . The concentrating solar cell panel according to claim 1 , wherein the ends of the two support plates ( 3 ) that are far away from each other are provided with a rotating groove, and the inner wall of the rotating groove is fixedly mounted with an outer bearing. 6 . The inner ring of the bearing is fixedly connected with the second rotating rod (7).

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