Following type photovoltaic support with turning structure

Abstract

The utility model relates to the technical field of photovoltaic supports, in particular to a following type photovoltaic support with a turning structure, which comprises a supporting table, the upper end face of the supporting table is rotatably connected with a turntable, the symmetrical positions of the upper end face of the turntable are fixedly connected with supporting plates, and a photovoltaic plate is rotatably connected between the two supporting plates. The two symmetrical sides of the photovoltaic panel are fixedly connected with connecting rods, one end of each connecting rod penetrates through the side face of the supporting plate and is fixedly connected with a half gear, the front face of the supporting plate is rotationally connected with a transmission gear, the surface of the transmission gear is meshed with the surface of the half gear, and a mounting groove is formed in the supporting table. A driving gear is rotationally connected in the mounting groove, a rotating shaft is rotationally connected in the mounting groove, and the top end of the rotating shaft penetrates through the upper end face of the supporting table and is fixedly connected with the lower end face of a rotating disc. The utility model discloses a novel structure.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and in particular to a following photovoltaic bracket with a direction-changing structure. Background Art

[0002] Patent No. CN216904767U discloses a photovoltaic bracket. The utility model has a reasonable structural design, and there is no gap between the main bracket and the base. Compared with the existing split type, it is more reliable.

[0003] However, the above-mentioned existing photovoltaic bracket includes a main bracket and a cement base. The main bracket includes a support frame and a bracket, the support frame is connected to the bracket, the bracket is used to support the solar panel, and the cement base is cast and fixed to the main bracket, wherein the manufacturing method of casting and fixing the cement base to the main bracket should be to first build a mold of the cement base, fix the main bracket on the top of the mold, fill cement, and wait for the cement to dry, and then the main bracket is fixed to the cement base in an integrated manner. In this structure, there will be no gap between the main bracket and the cement base, which is more reliable than the existing split type. Due to the lack of an adjustment structure for the angle of the solar panel, it is difficult to make the solar panel always face the direction of the sun, resulting in a low power generation efficiency of the solar panel.

[0004] In order to solve the above problems, the utility model proposes a follow-up photovoltaic bracket with a change-of-direction structure. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a follower-type photovoltaic bracket with a change-direction structure to solve the technical problem in the prior art that "the photovoltaic bracket includes a main bracket and a cement base. The main bracket includes a supporting frame and a supporting frame, the supporting frame is connected to the supporting frame, the supporting frame is used to support the solar panel, the cement base and the main bracket are cast and fixed, wherein, the manufacturing method of casting and fixing the cement base and the main bracket should be to first build a mold of the cement base, fix the main bracket on top of the mold, fill with cement, and wait for the cement to dry, and then the main bracket is fixed to the cement base in one piece. In this structure, no gap will be generated between the main bracket and the cement base, which is more reliable than the existing split type. Since the device lacks an adjustment structure for the angle of the solar panel, it is difficult to make the solar panel always face the direction of the sun, resulting in low power generation efficiency of the solar panel."

[0006] To achieve the above purpose, the utility model is implemented through the following technical scheme: it includes a support platform, the upper end surface of the support platform is rotatably connected to a turntable, a support plate is fixedly connected to a symmetrical position of the upper end surface of the turntable, a photovoltaic panel is rotatably connected between the two support plates, the symmetrical sides of the photovoltaic panel are fixedly connected to connecting rods, one end of the two connecting rods passes through the side of the support plate and is fixedly connected to a half gear, the front of the support plate is rotatably connected to a transmission gear, the surface of the transmission gear is meshed with the surface of the half gear, an installation groove is opened in the support platform, a driving gear is rotatably connected in the installation groove, a rotating shaft is rotatably connected in the installation groove, and the top end of the rotating shaft passes through the upper end surface of the support platform and is fixedly connected to the lower end surface of the turntable.

[0007] As a preferred technical solution of the utility model, a photosensor is fixedly connected to the upper end surface of the turntable, and the output end of the photosensor is electrically connected to the input ends of the first servo motor and the second servo motor.

[0008] As a preferred technical solution of the utility model, a second servo motor is fixedly connected to the back side of the support plate, and an output end of the second servo motor passes through the front side of the support plate and is fixedly connected to the center of the transmission gear.

[0009] As a preferred technical solution of the utility model, a first servo motor is fixedly connected to the lower end surface of the support platform, and an output end of the first servo motor passes through the inner wall of the support platform and is fixedly connected to the center of the driving gear.

[0010] As a preferred technical solution of the utility model, a limiting rod is fixedly connected to the front side of the support plate, a limiting hole is provided on the front side of the half gear, and the surface of the limiting rod is slidably connected to the inner wall of the limiting hole.

[0011] As a preferred technical solution of the utility model, a driven gear is fixedly connected to the surface of the rotating shaft, and the driving gear is meshed with the surface of the driven gear.

[0012] The utility model provides a follow-up photovoltaic bracket with a changeable structure, which has the following beneficial effects:

[0013] The photovoltaic panel can be controlled to rotate horizontally and flip over respectively by the first servo motor and the second servo motor, so that the photovoltaic panel always faces the sunlight, and the power generation efficiency of the photovoltaic panel can be maximized. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure proposed by the utility model;

[0015] Figure 2 The utility model provides a schematic diagram of the split structure of the support platform;

[0016] Figure 3 The utility model provides a structural schematic diagram of a driven gear;

[0017] Figure 4 The utility model provides a schematic diagram of the structure of the turntable;

[0018] Figure 5 A schematic diagram of the structure of the transmission gear is provided for the utility model;

[0019] Figure 6 A structural schematic diagram of a second servo motor is provided for the utility model;

[0020] Figure 7 The utility model provides a structural schematic diagram of a connecting rod.

[0021] In the figure: 1 support platform, 2 turntable, 3 photosensor, 4 support plate, 5 transmission gear, 6 half gear, 7 photovoltaic panel, 8 mounting slot, 9 rotating shaft, 10 first servo motor, 11 driving gear, 12 driven gear, 13 limiting hole, 14 limiting rod, 15 second servo motor, 16 connecting rod. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the utility model, rather than implying that each embodiment of the utility model must have the described feature. In addition, it should be noted that this specification describes many features. Although some features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0024] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments:

[0025] refer to Figure 1-7A following photovoltaic bracket with a changeable structure includes a support platform 1, the upper end surface of the support platform 1 is rotatably connected to a turntable 2, a support plate 4 is fixedly connected to the symmetrical position of the upper end surface of the turntable 2, a photovoltaic panel 7 is rotatably connected between the two support plates 4, and connecting rods 16 are fixedly connected to the symmetrical sides of the photovoltaic panel 7, one end of the two connecting rods 16 passes through the side of the support plate 4 and is fixedly connected to a half gear 6, the front of the support plate 4 is rotatably connected to a transmission gear 5, and the surface of the transmission gear 5 is meshed with the surface of the half gear 6, an installation groove 8 is opened in the support platform 1, a driving gear 11 is rotatably connected in the installation groove 8, a rotating shaft 9 is rotatably connected in the installation groove 8, and the top end of the rotating shaft 9 passes through the upper end surface of the support platform 1 and is fixedly connected to the lower end surface of the turntable 2.

[0026] By providing the half gear 6 , the half gear 6 can drive the photovoltaic panel 7 to rotate via the connecting rod 16 .

[0027] Furthermore, a photosensor 3 is fixedly connected to the upper end surface of the turntable 2 , and an output end of the photosensor 3 is electrically connected to input ends of the first servo motor 10 and the second servo motor 15 .

[0028] Through settings.

[0029] Furthermore, a second servo motor 15 is fixedly connected to the back side of the support plate 4 , and an output end of the second servo motor 15 passes through the front side of the support plate 4 and is fixedly connected to the center of the transmission gear 5 .

[0030] By providing the second servo motor 15 , the second servo motor 15 can drive the electrical transmission gear 5 to rotate.

[0031] Furthermore, a first servo motor 10 is fixedly connected to the lower end surface of the support platform 1 , and an output end of the first servo motor 10 passes through the inner wall of the support platform 1 and is fixedly connected to the center of the driving gear 11 .

[0032] By providing the first servo motor 10 , the first servo motor 10 can drive the driving gear 11 to rotate.

[0033] Furthermore, a limiting rod 14 is fixedly connected to the front of the support plate 4 , a limiting hole 13 is provided on the front of the half gear 6 , and a surface of the limiting rod 14 is slidably connected to an inner wall of the limiting hole 13 .

[0034] By providing the limiting rod 14 , the limiting rod 14 can limit the maximum rotation angle of the half gear 6 .

[0035] Furthermore, a driven gear 12 is fixedly connected to the surface of the rotating shaft 9 , and the driving gear 11 is meshed with the surface of the driven gear 12 .

[0036] Working principle of the utility model: in daily work, the photosensitive sensor 3 can automatically identify the angle of sunlight, and the photosensitive sensor 3 controls the first servo motor 10 and the second servo motor 15 to work. The first servo motor 10 can drive the driving gear 11 to rotate clockwise, and the driving gear 11 drives the driven gear 12 to rotate counterclockwise. The driven gear 12 drives the turntable 2 to rotate counterclockwise through the rotating shaft 9, which can drive the photovoltaic panel 7 to rotate horizontally. At the same time, the second servo motor 15 drives the transmission gear 5 to rotate counterclockwise, and the transmission gear 5 drives the half gear 6 to rotate clockwise. The half gear 6 drives the photovoltaic panel 7 to flip through the connecting rod 16, so that the photovoltaic panel 7 can always face the position of sunlight, which can maximize the power generation efficiency of the photovoltaic panel 7.

[0037] Compared with the prior art, the photovoltaic panel 7 can always be placed facing the sunlight, thereby maximizing the power generation efficiency of the photovoltaic panel 7 .

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A follow-up photovoltaic support with a direction-changing structure, comprising a support platform (1), characterized in that: The upper end surface of the support platform (1) is rotatably connected to a turntable (2), a support plate (4) is fixedly connected to a symmetrical position of the upper end surface of the turntable (2), a photovoltaic panel (7) is rotatably connected between the two support plates (4), connecting rods (16) are fixedly connected to the symmetrical sides of the photovoltaic panel (7), one end of each of the two connecting rods (16) passes through the side surface of the support plate (4) and is fixedly connected to a half gear (6), the front surface of the support plate (4) is rotatably connected to a transmission gear (5), the surface of the transmission gear (5) is meshed with the surface of the half gear (6), a mounting groove (8) is provided in the support platform (1), a driving gear (11) is rotatably connected in the mounting groove (8), a rotating shaft (9) is rotatably connected in the mounting groove (8), the top end of the rotating shaft (9) passes through the upper end surface of the support platform (1) and is fixedly connected to the lower end surface of the turntable (2).

2. The following photovoltaic support with a direction-changing structure according to claim 1, characterized in that: A photosensitive sensor (3) is fixedly connected to the upper end surface of the rotating disk (2), and an output end of the photosensitive sensor (3) is electrically connected to input ends of the first servo motor (10) and the second servo motor (15).

3. The following photovoltaic support with a direction-changing structure according to claim 1, characterized in that: A second servo motor (15) is fixedly connected to the back of the support plate (4), and an output end of the second servo motor (15) passes through the front of the support plate (4) and is fixedly connected to the center of the transmission gear (5).

4. The following photovoltaic support with a direction-changing structure according to claim 1, characterized in that: A first servo motor (10) is fixedly connected to the lower end surface of the support platform (1), and an output end of the first servo motor (10) passes through the inner wall of the support platform (1) and is fixedly connected to the center of the driving gear (11).

5. The following photovoltaic support with a direction-changing structure according to claim 1, characterized in that: The front side of the support plate (4) is fixedly connected to a limiting rod (14), the front side of the half gear (6) is provided with a limiting hole (13), and the surface of the limiting rod (14) is slidably connected to the inner wall of the limiting hole (13).

6. The following photovoltaic support with a direction-changing structure according to claim 1, characterized in that: A driven gear (12) is fixedly connected to the surface of the rotating shaft (9), and the driving gear (11) is meshed with the surface of the driven gear (12).

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