Angle-adjustable photovoltaic power generation panel

Abstract

The utility model belongs to the technical field of photovoltaic power generation panels, and discloses an angle-adjustable photovoltaic power generation panel, which comprises a bottom plate, a photovoltaic support is movably connected to the middle of the top end of the bottom plate, a movable shaft is movably sleeved with the top end of the photovoltaic support, a connecting block is fixedly sleeved with the outer surface of the movable shaft, and the angle-adjustable photovoltaic power generation panel is arranged on the bottom plate. The outer surface of the connecting block is movably connected with the inner surface of the top end of the photovoltaic support. Through the arrangement of the driving motor, the lead screw, the movable plate, the cylindrical block and the rotating rod, when the driving motor operates, the lead screw rotates to drive the movable plate to move forwards, and then the cylindrical block moves forwards to drive the rotating rod to rotate with the movable shaft as the axis, so that the photovoltaic power generation panel is driven to rotate with the movable shaft as the axis; the purpose of adjusting the angle of the photovoltaic power generation panel is achieved, the problem that the angle of the photovoltaic power generation panel is inconvenient to adjust is solved, and the sunlight utilization rate of the photovoltaic power generation panel is increased.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic power generation technology, specifically an angle-adjustable photovoltaic power generation panel. Background Technology

[0002] Photovoltaic panels, also known as photovoltaic modules or solar panels, are devices that directly convert light energy into electrical energy through photoelectric physical effects or photoelectrochemical effects.

[0003] With the development of new energy sources, more and more people are installing photovoltaic (PV) panels. While existing PV panels can achieve basic power generation, they generally lack the ability to adjust their angle. Because the sun's position in the sky is constantly changing, the angle of sunlight also changes. When the angle of sunlight gradually shifts to the back of the PV panel, it cannot fully receive the energy of the sun. As a result, the PV panel's ability to convert and utilize sunlight is greatly reduced, thus requiring improvement. Utility Model Content

[0004] The purpose of this invention is to address the above-mentioned problems. This invention provides an angle-adjustable photovoltaic panel, which has the advantage of adjusting the angle of the photovoltaic panel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an angle-adjustable photovoltaic power generation panel, comprising a base plate, a photovoltaic bracket movably connected to the middle of the top of the base plate, a movable shaft movably sleeved inside the top of the photovoltaic bracket, a connecting block fixedly sleeved on the outer surface of the movable shaft, the outer surface of the connecting block movably connected to the inner surface of the top of the photovoltaic bracket, a photovoltaic power generation panel fixedly connected to the other end of the connecting block, a mounting box located on the right side of the photovoltaic bracket fixedly connected to the top of the base plate, a drive motor fixedly installed inside the mounting box, a lead screw fixedly sleeved on the other end of the output shaft of the drive motor, the other end of the lead screw penetrating the mounting box and extending into the interior of the mounting box, a movable plate threadedly sleeved on the outer surface of the lead screw, the outer surface of the movable plate movably connected to the inner surface of the mounting box, a cylindrical block fixedly connected to the left side of the top of the movable plate, a rotating rod movably connected to the outer surface of the cylindrical block, the inner surface of the rotating rod fixedly sleeved to the outer surface of the movable shaft, and the outer surface of the rotating rod movably connected to the outer surface of the photovoltaic bracket.

[0006] As a preferred technical solution of this utility model, a rectangular plate is fixedly connected inside the mounting box, and the inner surface of the rectangular plate is movably sleeved with the outer surface of the lead screw.

[0007] As a preferred embodiment of this utility model, drainage holes are provided on the outer side of the mounting box, and the drainage holes are circular in appearance.

[0008] As a preferred embodiment of this utility model, a fixing block is fixedly connected to the middle of the top of the base plate, and the outer surface of the fixing block is movably sleeved with the inner surface of the photovoltaic bracket.

[0009] As a preferred embodiment of this utility model, a mounting plate is fixedly connected to the left side of the photovoltaic bracket, and a threaded rod is threadedly connected to the inner surface of the mounting plate.

[0010] As a preferred technical solution of this utility model, a lifting plate is movably sleeved at the bottom of the threaded rod, the outer surface of the lifting plate is movably connected to the inner surface of the photovoltaic bracket, and connecting rods are hinged on both the left and right sides of the bottom of the lifting plate. A movable plate is hinged to the other end of the connecting rod, and a pin is fixedly connected to the inner side of the movable plate. The inner side of the pin passes through the photovoltaic bracket and the fixing block in sequence and extends into the interior of the fixing block.

[0011] As a preferred embodiment of this utility model, a limiting rod is fixedly connected to the outer side of the photovoltaic bracket. There are two limiting rods, and the outer surfaces of the two limiting rods are movably sleeved with the inner surface of the movable plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, by setting up a drive motor, lead screw, movable plate, cylindrical block and rotating rod, will cause the lead screw to rotate when the drive motor is running, which will drive the movable plate to move forward, and then cause the cylindrical block to move forward, which will drive the rotating rod to rotate around the movable axis, thereby driving the photovoltaic panel to rotate around the movable axis, thus realizing the purpose of adjusting the angle of the photovoltaic panel, solving the problem of inconvenient adjustment of the angle of the photovoltaic panel, and improving the utilization rate of sunlight by the photovoltaic panel.

[0014] 2. This utility model, by setting a fixed block, a threaded rod, a lifting plate, a connecting rod, and pins, rotates the threaded rod upward, which drives the lifting plate upward, thereby causing the two connecting rods to rotate and drive the two moving plates to move towards each other. This allows the two pins to move towards each other and insert into the fixed block to fix the photovoltaic bracket, achieving the purpose of quickly installing and fixing the photovoltaic bracket, solving the problem of cumbersome photovoltaic bracket installation, and improving the convenience of photovoltaic bracket installation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2This is a cross-sectional view of the lead screw of this utility model;

[0017] Figure 3 This is a side view of the structure of this utility model;

[0018] Figure 4 This is a side cross-sectional view of the present invention;

[0019] Figure 5 This is a schematic diagram of the rotating rod structure of this utility model.

[0020] In the diagram: 1. Base plate; 2. Photovoltaic bracket; 3. Movable shaft; 4. Connecting block; 5. Photovoltaic power generation panel; 6. Mounting box; 7. Drive motor; 8. Lead screw; 9. Movable plate; 10. Cylindrical block; 11. Rotating rod; 12. Rectangular plate; 13. Drainage hole; 14. Fixing block; 15. Mounting plate; 16. Threaded rod; 17. Lifting plate; 18. Connecting rod; 19. Moving plate; 20. Pin; 21. Limiting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 5 As shown, this utility model provides an angle-adjustable photovoltaic power generation panel, including a base plate 1, a photovoltaic bracket 2 movably connected to the middle of the top of the base plate 1, a movable shaft 3 movably sleeved inside the top of the photovoltaic bracket 2, a connecting block 4 fixedly sleeved on the outer surface of the movable shaft 3, the outer surface of the connecting block 4 movably connected to the inner surface of the top of the photovoltaic bracket 2, a photovoltaic power generation panel 5 fixedly connected to the other end of the connecting block 4, a mounting box 6 located on the right side of the photovoltaic bracket 2 fixedly connected to the top of the base plate 1, a drive motor 7 fixedly installed inside the mounting box 6, a lead screw 8 fixedly sleeved on the other end of the output shaft of the drive motor 7, the other end of the lead screw 8 passing through the mounting box 6 and extending into the interior of the mounting box 6, a movable plate 9 threadedly sleeved on the outer surface of the lead screw 8, the outer surface of the movable plate 9 movably connected to the inner surface of the mounting box 6, a cylindrical block 10 fixedly connected to the left side of the top of the movable plate 9, a rotating rod 11 movably connected to the outer surface of the cylindrical block 10, the inner surface of the rotating rod 11 fixedly sleeved to the outer surface of the movable shaft 3, and the outer surface of the rotating rod 11 movably connected to the outer surface of the photovoltaic bracket 2.

[0023] When the drive motor 7 is running, the lead screw 8 will rotate, causing the movable plate 9 to move forward. This, in turn, causes the cylindrical block 10 to move forward, causing the rotating rod 11 to rotate around the movable shaft 3. This, in turn, causes the photovoltaic panel 5 to rotate around the movable shaft 3, thus achieving the purpose of adjusting the angle of the photovoltaic panel 5.

[0024] The mounting box 6 has a rectangular plate 12 fixedly connected inside, and the inner surface of the rectangular plate 12 is movably connected to the outer surface of the lead screw 8.

[0025] The rectangular plate 12 is designed to protect the drive motor 7.

[0026] The outer side of the mounting box 6 is provided with drainage holes 13, which are circular in appearance.

[0027] The design of the drainage hole 13 serves to drain water from the inside of the mounting box 6.

[0028] Among them, a fixing block 14 is fixedly connected to the middle of the top of the base plate 1, and the outer surface of the fixing block 14 is movably sleeved with the inner surface of the photovoltaic bracket 2.

[0029] The design of the fixing block 14 serves to quickly install and position the photovoltaic bracket 2.

[0030] Among them, the left side of the photovoltaic bracket 2 is fixedly connected to the mounting plate 15, and the inner surface of the mounting plate 15 is threadedly connected to the threaded rod 16.

[0031] The mounting plate 15 is designed to support the threaded rod 16.

[0032] Among them, the bottom of the threaded rod 16 is movably sleeved with a lifting plate 17, the outer surface of the lifting plate 17 is movably connected to the inner surface of the photovoltaic bracket 2, the left and right sides of the bottom of the lifting plate 17 are hinged with connecting rods 18, the other end of the connecting rod 18 is hinged with a moving plate 19, the inner side of the moving plate 19 is fixedly connected with a pin 20, the inner side of the pin 20 passes through the photovoltaic bracket 2 and the fixing block 14 in sequence and extends into the interior of the fixing block 14.

[0033] The upward movement of the rotating threaded rod 16 will drive the lifting plate 17 to move upward, which in turn causes the two connecting rods 18 to rotate and drive the two moving plates 19 to move towards each other. This causes the two pins 20 to move towards each other and insert into the interior of the fixing block 14 to fix the photovoltaic bracket 2, thus achieving the purpose of quickly installing and fixing the photovoltaic bracket 2.

[0034] Among them, the outer side of the photovoltaic bracket 2 is fixedly connected with a limiting rod 21. There are two limiting rods 21, and the outer surfaces of the two limiting rods 21 are movably sleeved with the inner surface of the movable plate 19.

[0035] The design of the two limit rods 21 serves to limit the movement of the moving plate 19, ensuring the stability of the horizontal movement of the moving plate 19.

[0036] Working principle and usage process of this utility model:

[0037] When installing photovoltaic panels, the fixing block 14 is first inserted into the photovoltaic bracket 2. Then, the threaded rod 16 is rotated upward, which will drive the lifting plate 17 to move upward. This will cause the two connecting rods 18 to rotate, driving the two moving plates 19 to move towards each other. As a result, the two pins 20 move towards each other and are inserted into the fixing block 14 to fix the photovoltaic bracket 2. This achieves the purpose of quickly installing and fixing the photovoltaic bracket 2 and improves the convenience of installing the photovoltaic bracket 2.

[0038] As the angle of sunlight changes, starting the drive motor 7 will cause the lead screw 8 to rotate, which will drive the movable plate 9 forward. This will cause the cylindrical block 10 to move forward, which will drive the rotating rod 11 to rotate around the movable shaft 3. This will cause the photovoltaic panel 5 to rotate around the movable shaft 3, thereby achieving the purpose of adjusting the angle of the photovoltaic panel 5 and improving the utilization rate of sunlight by the photovoltaic panel 5.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable photovoltaic panel comprising a base plate (1), characterized in that: The middle part of the top end of the bottom plate (1) is movably connected with a photovoltaic support (2), the top end of the photovoltaic support (2) is movably sleeved with a movable shaft (3), the outer surface of the movable shaft (3) is fixedly sleeved with a connecting block (4), the outer surface of the connecting block (4) is movably connected with the inner surface of the top end of the photovoltaic support (2), the other end of the connecting block (4) is fixedly connected with a photovoltaic panel (5), the top of the bottom plate (1) is fixedly connected with a mounting box (6) located on the right side of the photovoltaic support (2), the inside of the mounting box (6) is fixedly installed with a driving motor (7), the other end of the output shaft of the driving motor (7) is fixedly sleeved with a lead screw (8), the other end of the lead screw (8) penetrates through the mounting box (6) and extends into the inside of the mounting box (6), the outer surface of the lead screw (8) is threadedly sleeved with a movable plate (9), the outer surface of the movable plate (9) is movably connected with the inner surface of the mounting box (6), the left side of the top of the movable plate (9) is fixedly connected with a cylindrical block (10), the outer surface of the cylindrical block (10) is movably connected with a rotating rod (11), the inner surface of the rotating rod (11) is fixedly sleeved with the outer surface of the movable shaft (3), and the outer surface of the rotating rod (11) is movably connected with the outer surface of the photovoltaic support (2).

2. The angle adjustable photovoltaic panel according to claim 1, wherein: The inside of the mounting box (6) is fixedly connected with a rectangular plate (12), and the inner surface of the rectangular plate (12) is movably sleeved with the outer surface of the lead screw (8).

3. The angle adjustable photovoltaic panel according to claim 1, wherein: The outer side of the mounting box (6) is provided with a drainage hole (13), and the appearance of the drainage hole (13) is circular.

4. The angle adjustable photovoltaic panel of claim 1, wherein: The middle part of the top end of the bottom plate (1) is fixedly connected with a fixed block (14), and the outer surface of the fixed block (14) is movably sleeved with the inner surface of the photovoltaic support (2).

5. The angle adjustable photovoltaic panel of claim 1, wherein: The left side of the photovoltaic support (2) is fixedly connected with a mounting plate (15), and the inner surface of the mounting plate (15) is threadedly connected with a threaded rod (16).

6. An angle adjustable photovoltaic panel according to claim 5, characterized in that: The bottom of the threaded rod (16) is movably sleeved with a lifting plate (17), the outer surface of the lifting plate (17) is movably connected with the inner surface of the photovoltaic support (2), the left and right sides of the bottom of the lifting plate (17) are hingedly connected with connecting rods (18), the other end of the connecting rod (18) is hingedly connected with a moving plate (19), the inner side of the moving plate (19) is fixedly connected with a bolt (20), and the inner side of the bolt (20) penetrates through the photovoltaic support (2) and the fixed block (14) in sequence and extends into the inside of the fixed block (14).

7. The angle adjustable photovoltaic panel of claim 1, wherein: The outer side of the photovoltaic support (2) is fixedly connected with a limiting rod (21), the number of the limiting rod (21) is two, and the outer surfaces of the two limiting rods (21) are movably sleeved with the inner surface of the moving plate (19).

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