CN216599497U - A field-mounted structure for perovskite solar cells - Google Patents

Abstract

The utility model discloses a field installation structure for a perovskite solar cell, which comprises an installation base plate, one end face of the installation base plate is provided with a rotating clamping block, one end face of the rotating clamping block is rotatably connected with a rotating plate, and the rotating clamping block There is an angle adjustment groove on one end face of the rotating plate, a fixed screw is threaded at the corresponding position of the one end face of the rotating plate and the angle adjustment groove, a solar panel is installed on the top of the rotating plate, and a bearing is installed on the inner side of the rotating groove. Rotate the rotating plate from one side of the rotating plate, and then tighten the fixing screw to the inner side of the rotating plate to fix the rotating plate. At this time, the solar panel will be in the best light surface, and the installation substrate will be rotated over time, so that the solar panel will be Always face the sun directly, by quickly adjusting the angle of the solar panel, so that the solar panel is always in the best lighting angle, so as to increase the lighting time and improve the power conversion rate.

Description

A field-mounted structure for perovskite solar cells

technical field

The utility model relates to the technical field of solar power generation, in particular to a field installation structure for a perovskite solar cell.

Background technique

Perovskite solar cells are devices that directly or indirectly convert solar radiation into electrical energy through the photoelectric effect or photochemical effect by absorbing sunlight. Compared with ordinary batteries and rechargeable batteries, solar cells are more energy-saving and environmentally friendly. products, and solar panels can bring a lot of electricity when camping in the wild;

However, the existing perovskite solar cells are troublesome to install in the field, and the adjustment is inconvenient. To avoid the above technical problems, it is indeed necessary to provide a field-mounted structure for perovskite solar cells to overcome the defects in the prior art.

Utility model content

The utility model provides a field installation structure for a perovskite solar cell, which can effectively solve the problem of the existing perovskite solar cell proposed in the above background technology, which is troublesome to install in the field, inconvenient to adjust, and difficult to quickly The panel is adjusted according to the direction of the sun, reducing a lot of light time, thereby reducing the problem of electric energy conversion rate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a field installation structure for perovskite solar cells, comprising an installation substrate, one end face of the installation substrate is installed with a rotating block, and the rotation block is One end face is rotatably connected with a rotating plate, one end face of the rotating block is provided with an angle adjustment groove, and a fixed screw is threadedly connected to the position corresponding to the one end face of the rotating plate and the angle adjustment groove. A solar panel is installed on the top;

A rotation groove is opened at the middle of the bottom end of the installation base plate, a neodymium magnet is installed at the bottom end of the installation base plate, a bearing is installed on the inner side of the rotation groove, a base is installed at the bottom end of the installation base plate, and the base is installed at the bottom end of the installation base plate. A central shaft is installed at the middle position of the top end of the base, an adsorption magnet is installed at the top end of the base, and a fixing seat is installed on one side of the bottom end of the base.

Preferably, there are two rotating clamping blocks, and the two rotating clamping blocks are symmetrically installed on both side end faces of the mounting base plate.

Preferably, the fixed screw thread is screwed to one end face of the rotating plate through the angle adjustment groove, and one end face of the rotating block is provided with a movable hole, and the rotating plate is rotatably connected to the rotating block through the movable hole.

Preferably, a plurality of the neodymium magnets are provided, the plurality of neodymium magnets are equiangularly installed at the bottom of the mounting base, and the adsorption magnets are installed at the top of the base at positions corresponding to the neodymium magnets.

Preferably, a sliding groove plate is installed on one side of the bottom end of the base, a sliding plate is slidably connected to the inner side of the sliding groove plate, and a transverse groove is formed at a position corresponding to the end face of the base and the sliding plate. The inner side of the sliding plate is provided with a support screw hole, the inner side of the support screw hole is threadedly connected with a support screw, a rotating nut is sleeved at the bottom position of the outer side of the support screw, and a rubber support seat is installed at the bottom end of the support screw .

Preferably, there are two sliding plates, and the two sliding plates are symmetrically installed at the bottom of the base.

Compared with the prior art, the beneficial effects of the present utility model: the utility model has a scientific and reasonable structure, and is safe and convenient to use:

1. It is equipped with mounting base plate, rotating block, rotating plate, angle adjustment groove, fixed screw, solar panel, rotating groove, neodymium magnet, bearing, base, central axis, adsorption magnet, and rotating the rotating plate on one side of the rotating block , and then tighten the fixing screw to the inner side of the rotating plate to fix the rotating plate. At this time, the solar panel will be on the best light surface, and the mounting base plate will be rotated over time, so that the solar panel will always face the sun directly. Quickly adjust the angle of the solar panel, so that the solar panel is always in the best illumination angle, so as to increase the illumination time, thereby improving the power conversion rate.

2. It is provided with a fixed seat, a sliding groove plate, a sliding plate, a transverse groove, a supporting screw hole, a supporting screw, a rotating nut and a rubber supporting seat. According to the slope and angle of the ground, the rotating nut can be adjusted to adjust the inner surface of the fixed seat. Support the screw, and then move the sliding plate out of the inner side of the sliding groove plate. When it is pulled to the required position, turn the rotating nut to drive the support screw located inside the support screw hole to adjust the height, thereby increasing the support area of the installation structure. Further increase the stability of the device to prevent solar dumping damage.

3. Neodymium magnets, bearings, central axis, and adsorption magnets are provided, so that the mounting substrate rotates on the outside of the central axis through the bearings, and then the entire solar panel can stay at any angle through the adsorption of multiple neodymium magnets and adsorption magnets. Thereby increasing the range of use and usability of the mounting structure and further increasing the lighting time.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

In the attached image:

Fig. 1 is the structural representation of the present utility model;

2 is a schematic diagram of the installation structure of the fixing screw of the present invention;

3 is a schematic diagram of the installation structure of the bearing of the present invention;

4 is a schematic diagram of the installation structure of the sliding plate of the present invention;

Labels in the figure: 1. Mounting base plate; 2. Rotating block; 3. Rotating plate; 4. Angle adjusting slot; 5. Fixed screw; 6. Solar panel; 7. Rotating slot; 8. Neodymium magnet; 9. Bearing; 10, base; 11, central axis; 12, adsorption magnet; 13, fixed seat; 14, sliding groove plate; 15, sliding plate; 16, transverse groove; 17, supporting screw hole; 18, supporting screw; 19, rotating screw Cap; 20. Rubber support seat.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example: As shown in Figures 1-4, the present utility model provides a technical solution, a field installation structure for perovskite solar cells, comprising an installation substrate 1, and a rotating block is installed on one end face of the installation substrate 1 2. There are two rotating blocks 2. The two rotating blocks 2 are symmetrically installed on both sides of the mounting base plate 1 to facilitate quick adjustment of the sunward angle. One end of the rotating block 2 is rotatably connected to a rotating plate 3. One end face of the clamping block 2 is provided with an angle adjustment groove 4, and a fixed screw 5 is threadedly connected to the corresponding position of the one end face of the rotating plate 3 and the angle adjustment groove 4, and the fixed screw 5 passes through the angle adjustment groove 4 and is screwed on the rotating plate. One side end face of 3, one side end face of the rotating block 2 is provided with a movable hole, and the rotating plate 3 is rotatably connected with the rotating block 2 through the movable hole, which is conducive to quickly fixing the angle of the rotating plate 3. The top of the rotating plate 3 is installed with a solar panel 6;

A rotating slot 7 is opened at the middle of the bottom end of the mounting base 1 , a neodymium magnet 8 is mounted on the bottom end of the mounting base 1 , a bearing 9 is mounted on the inner side of the rotating slot 7 , a base 10 is mounted on the bottom end of the mounting base 1 , and the neodymium magnet 8 is provided with several, several neodymium magnets 8 are installed at the bottom position of the installation substrate 1 at equal angles, and the adsorption magnet 12 is installed at the top of the base 10 at the position corresponding to the neodymium magnet 8, which can make the solar panel 6 stay at any angle, A central axis 11 is installed at the middle position of the top of the base 10 , an adsorption magnet 12 is installed at the top of the base 10 , and a fixing seat 13 is installed at the bottom side of the base 10 .

A sliding groove plate 14 is installed on the bottom side of the base 10, and a sliding plate 15 is slidably connected to the inner side of the sliding groove plate 14. Two sliding plates 15 are provided, and the two sliding plates 15 are symmetrically installed at the bottom position of the base 10. In order to increase the stability of the installation structure, a transverse groove 16 is formed on one end face of the base 10 at the corresponding position of the sliding plate 15 , a supporting screw hole 17 is formed on the inner side of the sliding plate 15 , and a supporting screw 18 is threadedly connected to the inner side of the supporting screw hole 17 , a rotating nut 19 is sleeved at the bottom position of the outer side of the support screw 18 , and a rubber support seat 20 is installed at the bottom end of the support screw 18 .

The working principle and use process of the utility model: first, the installer moves the installation structure to the field where it needs to be used, and then rotates the rotating nut 19 according to the slope and angle of the ground to adjust the support screw 18 inside the fixed seat 13, Thereby, one side of the installation structure is heightened and fixed, and then the sliding plate 15 is moved out from the inner side of the sliding groove plate 14. When pulled to the required position, the rotating nut 19 is twisted to drive the support located inside the support screw hole 17. The height of the screw 18 is adjusted, so that the four rubber support bases 20 continue to be in contact with the ground for support, thereby increasing the support area of the installation structure, further increasing the stability of the device, and preventing solar energy from being damaged by dumping;

Next, loosen the fixing screw 5, and then rotate the rotating plate 3 on the side of the rotating block 2. At this time, the fixing screw 5 will slide on the inner side of the angle adjustment groove 4, and then adjust the rotating plate 3 to the best light surface. Then tighten the fixing screw 5 to the inner side of the rotating plate 3 to fix the rotating plate 3. At this time, the solar panel 6 will be in the best light surface, and as time goes by, the sun will change its position. At this time, the mounting base plate is rotated. 1, so that the mounting base plate 1 is rotated at the top of the base 10, so that the solar panel 6 always faces the sun directly, and by quickly adjusting the angle of the solar panel 6, the solar panel 6 is always at the best illumination angle to increase the illumination time, Thereby increasing the conversion rate of electric energy;

Finally, the mounting substrate 1 is rotated on the outside of the central axis 11 through the bearing 9, and then the entire solar panel 6 can stay at any angle through the adsorption of the plurality of neodymium magnets 8 and the adsorption magnets 12, thereby increasing the installation structure. The range of use and availability further increases the light time.

Finally, it should be noted that the above is only a preferred example of the present utility model, and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. A field installation structure for a perovskite solar cell, comprising an installation substrate (1), characterized in that: one side end face of the installation substrate (1) is provided with a rotating clamping block (2), and the rotating clamping One end face of the block (2) is rotatably connected with a rotating plate (3), one end face of the rotating clamping block (2) is provided with an angle adjustment groove (4), and one end face of the rotating plate (3) is connected to the one end face of the rotating plate (3). A fixed screw (5) is threadedly connected at the corresponding position of the angle adjustment groove (4), and a solar panel (6) is installed on the top of the rotating plate (3); A rotation groove (7) is opened at the middle position of the bottom end of the installation base plate (1), a neodymium magnet (8) is installed at the bottom end of the installation base plate (1), and the inner side of the rotation groove (7) is installed with a neodymium magnet (8). A bearing (9), a base (10) is installed at the bottom end of the mounting base plate (1), a central shaft (11) is installed at the top middle position of the base (10), and a top end of the base (10) is installed There is an adsorption magnet (12), and a fixing seat (13) is installed on one side of the bottom end of the base (10). 2. A kind of field installation structure for perovskite solar cell according to claim 1, it is characterized in that: described rotating block (2) is provided with two, and two rotating blocks (2) are symmetrically installed on both sides of the mounting board (1). 3. A kind of field installation structure for perovskite solar cell according to claim 1, is characterized in that: described fixed screw (5) is screwed on rotating plate (3) through angle adjustment groove (4) thread One end face of the rotating block (2) is provided with a movable hole, and the rotating plate (3) is rotatably connected to the rotating block (2) through the movable hole. 4. a kind of field installation structure for perovskite solar cell according to claim 1, is characterized in that: described neodymium magnet (8) is provided with several, several neodymium magnets (8) are equiangularly installed in At the bottom position of the mounting base plate (1), the adsorption magnet (12) is mounted on the top of the base (10) at the position corresponding to the neodymium magnet (8). 5. A field installation structure for perovskite solar cells according to claim 1, characterized in that: a sliding groove plate (14) is installed on one side of the bottom end of the base (10), and the sliding A sliding plate (15) is slidably connected to the inner side of the groove plate (14), and a transverse groove (16) is provided at a position corresponding to one end face of the base (10) and the sliding plate (15), and the sliding plate (15) A support screw hole (17) is opened on the inner side of the support screw hole (17), a support screw (18) is threadedly connected to the inner side of the support screw hole (17), and a rotating nut (19) is sleeved at the bottom position of the outer side of the support screw (18). , a rubber support seat (20) is installed at the bottom end of the support screw (18). 6. A field installation structure for perovskite solar cells according to claim 5, characterized in that: the sliding plates (15) are provided with two, and the two sliding plates (15) are symmetrically installed on the base (10) at the bottom position.

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