Photovoltaic power generation tower

Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a photovoltaic power generation tower, which comprises at least one uniformly arranged photovoltaic panel main body, a component I, a component II and a component III, the component III comprises a driving component and a meshing component, the component I comprises a frame rotationally connected with the photovoltaic panel main body, and the component II comprises a frame rotationally connected with the photovoltaic panel main body. An L-shaped plate is arranged at one end of the photovoltaic panel body, a mounting groove is formed in the frame, the second assembly comprises a mounting plate matched with the mounting groove, an arc-shaped plate is arranged at the upper end of the mounting plate, no less than one driven gear which is uniformly arranged is arranged on the arc-shaped plate, the driving assembly comprises a driving box, a double-shaft motor is arranged in the driving box, and the double-shaft motor is connected with the driving assembly. The output end of the double-shaft motor is provided with shaft rods penetrating through the two sides of the driving box correspondingly, and the shaft rods are rotationally sleeved with connecting shafts in threaded connection with the L-shaped plates. Compared with the prior art, the utility model has the advantages that the cost can be reduced, and components are convenient to maintain and replace in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation tower. Background Art

[0002] The photovoltaic power generation system is a system that uses solar energy to generate electricity. It mainly converts solar energy into electrical energy through photovoltaic panels. Photovoltaic panels are installed outdoors when in use and are arranged in an array, that is, multiple photovoltaic panels are installed in the same open area in sequence and at a certain interval. The photovoltaic panels are installed on a tower during installation. Since it is difficult to adjust the photovoltaic panels after they are installed, before the actual installation, the light angle and time of the open area need to be measured to determine the best angle for the installation of the photovoltaic panels to ensure that the photovoltaic panels can absorb solar energy to the maximum extent.

[0003] However, the angle of photovoltaic panels cannot be adjusted after they are installed. In order to achieve the angle adjustment of photovoltaic panels, photovoltaic panels are often rotated and set on the tower, and electric cylinders are set on the tower to drive the photovoltaic panels to rotate. This requires an electric cylinder to be set at every certain distance, which is costly. In addition, due to long-term outdoor use, later maintenance and replacement of parts are more troublesome. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is that the current method of using electric cylinders to adjust the angle of the photovoltaic panel on the tower is relatively costly and is troublesome during subsequent maintenance and replacement of components.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a photovoltaic power generation tower, comprising at least one and evenly arranged photovoltaic panel body, and also comprising component one, component two and component three, wherein the component three comprises a driving component and an engaging component, wherein the component one comprises a frame rotatably connected to the photovoltaic panel body, an L-shaped plate is arranged at one end of the photovoltaic panel body, and a mounting groove is arranged on the frame, wherein the component two comprises a mounting plate matched with the mounting groove, an arc plate is arranged at the upper end of the mounting plate, and at least one and evenly arranged driven tooth is arranged on the arc plate, the driving component comprises a driving box, a dual-axis motor is arranged in the driving box, and an output end of the dual-axis motor is provided with a shaft rod respectively passing through both sides of the driving box, and a connecting shaft threadedly connected to the L-shaped plate is rotatably sleeved on the shaft rod, and the engaging component comprises sleeve rods arranged oppositely, shaft grooves matched with the shaft rod are arranged in the sleeve rods on both sides, the sleeve rods are stationary relative to the shaft rod, and at least one and evenly arranged active tooth meshing with the driven tooth is arranged on the sleeve rods on both sides.

[0008] As an improvement, the shaft rods are fixedly connected with relatively arranged limit pins, and the sleeve rods on both sides are provided with limit grooves cooperating with the limit pins on both sides of the shaft groove.

[0009] As an improvement, both the mounting plate and the mounting slot are provided with holes, and the mounting plate and the mounting slot are threadedly connected to the holes via bolts.

[0010] As an improvement, one end of the photovoltaic panel body is rotatably connected to the frame via a rotating shaft, and the center of the arc-shaped panel is the same as the center of the rotating shaft.

[0011] As an improvement, a connecting hole 1 is provided in the shaft rods on both sides, and a connecting hole 2 matching with the connecting hole 1 is provided on one side of the shaft groove in the sleeve rods on both sides, and the connecting hole 1 and the connecting hole 2 are connected by bolts.

[0012] As an improvement, the L-shaped plate is provided with holes that cooperate with the photovoltaic panel body.

[0013] (III) Beneficial effects

[0014] The advantages of the utility model compared with the prior art are: one end of the main body of multiple photovoltaic panels is rotatably connected to component one, and the other end is fixedly connected to the L-shaped plate. With the cooperation of component two and component three, the rotation of the dual-axis motor can drive the L-shaped plate to rise and fall along one side of the arc-shaped plate, that is, it can drive the photovoltaic panel main body to rotate with the axis rotatably connected to component one as the center of the circle, so that the angle of each photovoltaic panel main body can be adjusted at the same time, without setting up multiple electric cylinders, and during later maintenance or replacement of components, component one and component two, the photovoltaic panel main body and the L-shaped plate, the driving component and the meshing component, and the L-shaped plate and component three can all be disassembled and separated, which is convenient for inspection and maintenance and individual replacement of faulty components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of component one of a photovoltaic power generation tower of the utility model.

[0016] Figure 2 The utility model is a schematic structural diagram of the assembly of component one and component two of a photovoltaic power generation tower.

[0017] Figure 3 It is a structural schematic diagram of component 2 of a photovoltaic power generation tower of the utility model.

[0018] Figure 4 It is a structural schematic diagram of component three of a photovoltaic power generation tower of the utility model.

[0019] Figure 5 The utility model is a schematic structural diagram of a driving component of a photovoltaic power generation tower.

[0020] Figure 6The utility model is a structural schematic diagram of a meshing assembly of a photovoltaic power generation tower.

[0021] Figure 7 The utility model is a structural schematic diagram of a photovoltaic power generation tower in which component three is connected with an L-shaped plate.

[0022] Figure 8 It is an enlarged view of point A of a photovoltaic power generation tower of the utility model.

[0023] Fig. 9 The utility model is a three-dimensional diagram of a photovoltaic power generation tower.

[0024] As shown in the figure: 1. Component one; 2. Component two; 3. Component three; 4. Frame; 5. Mounting slot; 6. Photovoltaic panel body; 7. L-shaped plate; 8. Connecting shaft; 9. Driving box; 10. Shaft rod; 11. Connecting hole one; 12. Limit pin; 13. Sleeve rod; 14. Active tooth; 15. Connecting hole two; 16. Shaft slot; 17. Limit slot; 18. Mounting plate; 19. Arc plate; 20. Driven tooth. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] like Figure 1 , Figure 2 , Figure 3 and Fig. 9 As shown, a photovoltaic power generation tower includes at least one and evenly arranged photovoltaic panel body 6, and also includes component one 1, component two 2 and component three 3, wherein the component three 3 includes a driving component and an engaging component, the component one 1 includes a frame 4 rotatably connected to the photovoltaic panel body 6, an L-shaped plate 7 is provided at one end of the photovoltaic panel body 6, and a mounting groove 5 is provided on the frame 4, the component two 2 includes a mounting plate 18 matched with the mounting groove 5, an arc plate 19 is provided at the upper end of the mounting plate 18, and at least one and evenly arranged driven teeth 20 are provided on the arc plate 19.

[0028] Through the above structure, the photovoltaic panel body 6 is rotatably connected to the frame 4 through the rotating shaft. How to drive the photovoltaic panel body 6 to rotate and adjust the angle at the same time? The specific structure is as follows:

[0029] like Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the driving assembly includes a driving box 9, a dual-axis motor is arranged in the driving box 9, and the output end of the dual-axis motor is provided with a shaft 10 respectively passing through the two sides of the driving box 9, and the shaft 10 is rotatably sleeved with a connecting shaft 8 threadedly connected to the L-shaped plate 7, and the meshing assembly includes a sleeve rod 13 arranged oppositely, and the sleeve rods 13 on both sides are provided with an axis groove 16 matched with the shaft rod 10, and the sleeve rod 13 is stationary relative to the shaft rod 10, and the shaft rod 10 is fixed with a relatively arranged limit pin 12, and the sleeve rods 13 on both sides are provided with a shaft groove 16 on both sides. A limiting groove 17 cooperates with the limiting pin 12, a connecting hole 11 is provided in the shaft rod 10 on both sides, and a connecting hole 15 cooperating with the connecting hole 11 is provided on one side of the shaft groove 16 in the sleeve rod 13 on both sides, and the connecting hole 11 and the connecting hole 15 are connected by bolts, and the sleeve rod 13 on both sides is provided with at least one active tooth 14 that is evenly arranged in a ring shape and meshes with the driven tooth 20, one end of the photovoltaic panel body 6 is rotatably connected to the frame 4 through a rotating shaft, and the center of the arc plate 19 is the same as the center of the rotating shaft.

[0030] Through the above structure, the dual-axis motor drives the shafts 10 on both sides to rotate, and with the cooperation of the active teeth 14 and the driven teeth 20, it can realize driving the photovoltaic panel bodies 6 to adjust the angles simultaneously.

[0031] Embodiment 2

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 7 and Fig. 9 As shown, the mounting plate 18 and the mounting groove 5 are both provided with holes, the mounting plate 18 and the mounting groove 5 are threadedly connected with the holes through bolts, and the L-shaped plate 7 is provided with holes that match the photovoltaic panel body 6.

[0033] Through the above structure, the corresponding holes are connected by bolts, and the components can be disassembled by removing the bolts.

[0034] The L-shaped plate is connected to the photovoltaic panel body by the L-shaped plate, and the L-shaped plate is connected to the photovoltaic panel body by the L-shaped plate.

[0035] During use, the dual-axis motor in the drive box is turned on, and the output end of the dual-axis motor drives the shafts on both sides to rotate simultaneously. With the cooperation of the limit pin and the limit groove, the sleeve rods on both sides can be driven to rotate. Since the active teeth are meshed with the driven teeth, the L-shaped plate is fixedly connected to the connecting shaft, the connecting shaft is rotatably sleeved on the shaft, and the center of the arc plate is the same as the rotating shaft, the length of the photovoltaic panel body remains unchanged, which can drive the photovoltaic panel body to rotate with the rotating shaft as the axis, thereby adjusting the height of each photovoltaic panel at the same time, eliminating the need to install multiple electric cylinders. The dual-axis motor alone can drive multiple photovoltaic panel bodies to adjust their angles, thereby reducing costs.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0038] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A photovoltaic power generation tower, comprising at least one photovoltaic panel body (6) arranged evenly, characterized in that: It also comprises a component one (1), a component two (2) and a component three (3), wherein the component three (3) comprises a driving component and a meshing component, wherein the component one (1) comprises a frame (4) rotatably connected to a photovoltaic panel body (6), an L-shaped plate (7) being provided at one end of the photovoltaic panel body (6), a mounting groove (5) being provided on the frame (4), and the component two (2) comprises a mounting plate (18) matching the mounting groove (5), an arc plate (19) being provided at the upper end of the mounting plate (18), and the arc plate (19) being provided with at least one driven tooth (20) which is evenly arranged; The driving assembly comprises a driving box (9), wherein a double-axis motor is arranged in the driving box (9), and the output ends of the double-axis motor are provided with shafts (10) respectively penetrating through the two sides of the driving box (9), and the shafts (10) are rotatably sleeved with connecting shafts (8) threadedly connected to the L-shaped plate (7), and the meshing assembly comprises sleeve rods (13) arranged opposite to each other, wherein the sleeve rods (13) on both sides are provided with shaft grooves (16) matching with the shaft rods (10), and the sleeve rods (13) are stationary relative to the shaft rods (10), and the sleeve rods (13) on both sides are provided with at least one driving tooth (14) evenly arranged in an annular shape and meshing with the driven tooth (20).

2. A photovoltaic power generation tower according to claim 1, characterized in that: The shaft rod (10) is fixedly connected with oppositely arranged limit pins (12), and the sleeve rods (13) on both sides are provided with limit grooves (17) matching with the limit pins (12) on both sides of the shaft groove (16).

3. A photovoltaic power generation tower according to claim 1, characterized in that: The mounting plate (18) and the mounting groove (5) are both provided with holes, and the mounting plate (18) and the mounting groove (5) are threadedly connected to the holes via bolts.

4. A photovoltaic power generation tower according to claim 1, characterized in that: One end of the photovoltaic panel body (6) is rotatably connected to the frame (4) via a rotating shaft, and the center of the arc plate (19) is the same as the center of the rotating shaft.

5. A photovoltaic power generation tower according to claim 2, characterized in that: A connecting hole 1 (11) is provided in the shaft rod (10) on both sides, and a connecting hole 2 (15) matching with the connecting hole 1 (11) is provided in the sleeve rod (13) on both sides on one side of the shaft groove (16), and the connecting hole 1 (11) and the connecting hole 2 (15) are connected by bolts.

6. A photovoltaic power generation tower according to claim 1, characterized in that: The L-shaped plate (7) is provided with holes that match the photovoltaic panel body (6).

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