Intelligent adjusting photovoltaic car shed

Abstract

The utility model belongs to the technical field of photovoltaic power generation, and particularly relates to an intelligent adjusting photovoltaic car shed which comprises a plurality of supports fixed on the ground at equal intervals, the tops of the supports are rotationally connected with photovoltaic panel frames, and the inner sides of the photovoltaic panel frames are provided with panel bodies used for collecting light energy. A driving mechanism used for adjusting the elevation angle is arranged between the support and the photovoltaic panel frame and comprises a chain wheel arranged at one end of the transverse shaft in a sleeving mode and a motor connected to the support, and a chain is connected between the output end of the motor and the chain wheel. An auxiliary supporting mechanism is arranged between one side of the photovoltaic panel frame and the support, the auxiliary supporting mechanism comprises a reinforcing plate, a top plate and a plurality of hydraulic rods which are rotationally connected, and the hydraulic rods are arranged at equal intervals in the length direction of the photovoltaic panel frame; an illumination sensor is installed on the photovoltaic panel frame, and the motor is electrically connected with the illumination sensor through a controller.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic power generation, and in particular relates to an intelligently adjustable photovoltaic carport. Background Art

[0002] With the continuous growth of global energy demand and the enhancement of environmental protection awareness, photovoltaic power generation, as a clean and renewable form of energy, has received widespread attention and application.

[0003] Traditional photovoltaic carports are typically fixed installations, and the panel's tilt cannot be adjusted in real time based on the sun's position. This fixed-angle design results in the panels receiving sunlight at their optimal angle for only a portion of the day, limiting their absorption efficiency and impacting power generation.

[0004] To improve the efficiency of solar energy utilization in photovoltaic panels, some existing technologies attempt to manually adjust the angle of the panels. However, manual adjustment is labor-intensive and lacks precise control of the angle, making it difficult to respond promptly to changes in the sun's position. Furthermore, the lack of effective support structures during the adjustment process can lead to instability and pose safety risks. Utility Model Content

[0005] In response to the problems existing in the prior art, the purpose of the present utility model is to provide an intelligently adjustable photovoltaic carport, which can realize a carport device that can automatically and accurately adjust the angle of the photovoltaic panels, thereby ensuring that the photovoltaic panels always face the sun at the optimal angle to improve the efficiency of light energy absorption, and providing stable support during the adjustment process to ensure the safety and reliability of the equipment.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An intelligently adjustable photovoltaic carport comprises a plurality of brackets fixed to the ground at equal intervals, wherein the tops of the brackets are rotatably connected to photovoltaic panels, and a panel body for collecting light energy is provided on the inner side of the photovoltaic panel frame;

[0008] A driving mechanism is provided between the plurality of brackets and the photovoltaic panel rack, and the driving mechanism is used to adjust the elevation angle of the photovoltaic panel rack;

[0009] An auxiliary support mechanism is provided between one side of the photovoltaic panel frame and the bracket, and the cross section between the bracket, the photovoltaic panel frame and the auxiliary support mechanism is a triangle.

[0010] Furthermore, the top of the bracket is connected to a bearing seat;

[0011] The bottom of the photovoltaic panel frame is fixedly connected with a transverse axis, and the transverse axis is connected to the bearing seat.

[0012] Furthermore, the driving mechanism includes a sprocket sleeved on one end of the horizontal shaft;

[0013] a motor connected to the bracket;

[0014] A chain is connected between the output end of the motor and the sprocket.

[0015] Furthermore, the auxiliary support mechanism includes a reinforcement plate fixed to one side of the bracket;

[0016] A top plate fixed to one side of the photovoltaic panel rack;

[0017] A hydraulic rod is rotatably connected between the reinforcement plate and the top plate.

[0018] Furthermore, the number of the hydraulic rods is set to be multiple, and the multiple hydraulic rods are arranged at equal intervals along the length direction of the photovoltaic panel frame.

[0019] Furthermore, a first positioning column is provided on the side of the reinforcement plate;

[0020] A second positioning column is provided on the side of the top plate;

[0021] The fixed end and the telescopic end of the hydraulic rod are both connected to a positioning plate;

[0022] The first positioning post and the second positioning post are both rotatably connected to the positioning plate.

[0023] Furthermore, the shape of the bracket is set to be A-shaped, and both ends of the bottom of the bracket are fixedly connected with fixed foot plates.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] This utility model provides an intelligently adjustable photovoltaic carport that automatically adjusts the inclination of the photovoltaic panels according to the position of the sun, ensuring that the panels always face the sun at the optimal angle. By providing a drive mechanism and an automatic tracking system, real-time adjustment of the photovoltaic panels is achieved, overcoming the shortcomings of fixed-angle designs in existing technologies, significantly improving the efficiency of light energy absorption and increasing power generation.

[0026] In response to the problems in the existing technology that manual adjustment of the angle of photovoltaic panels is labor-intensive, cannot be accurately controlled, and has difficulty in responding to changes in the position of the sun in a timely manner, the utility model adopts an automatic adjustment mechanism driven by a motor, which cooperates with a light sensor and a controller to achieve precise and automatic adjustment of the angle of the photovoltaic panels without the need for human intervention, can respond to changes in the position of the sun in a timely manner, and improve the intelligence level of the system.

[0027] Furthermore, to address issues such as a lack of effective support for the photovoltaic panels during adjustment, resulting in unstable equipment and potential safety hazards, the present invention incorporates an auxiliary support mechanism. By placing a hydraulic rod between the photovoltaic panel frame and the bracket, the rod automatically adjusts its length as the angle of the photovoltaic panel frame changes, providing stable support for the frame at all times, ensuring the safety and reliability of the equipment and preventing shaking or damage due to a lack of support.

[0028] The intelligent adjustable photovoltaic carport of this utility model fills the gap in the market for carport devices that can automatically and accurately adjust the angle of photovoltaic panels. It can not only ensure that the photovoltaic panels always face the sun at the best angle to improve the efficiency of light energy absorption, but also provide stable support during the adjustment process to ensure the safety and reliability of the equipment. It has significant practical value and promotion significance. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural diagram of the utility model;

[0030] Figure 2 This is a schematic diagram of the structure of the bracket of the utility model;

[0031] Figure 3 This is a schematic structural diagram of the photovoltaic panel frame of the utility model;

[0032] Figure 4 for Figure 3 A magnified schematic diagram of point A in the middle;

[0033] Figure 5 This is a schematic structural diagram of the auxiliary support mechanism of the utility model;

[0034] Figure 6 for Figure 5 Enlarged schematic diagram of point B in the middle.

[0035] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0036] 1. Bracket; 11. Fixed foot plate; 12. Bearing seat;

[0037] 2. Photovoltaic panel frame; 21. Panel body; 22. Horizontal axis;

[0038] 3. Driving mechanism; 31. Sprocket; 32. Motor; 33. Chain;

[0039] 4. Auxiliary support mechanism; 41. Reinforcement plate; 411. First positioning column; 42. Hydraulic rod; 421. Positioning plate; 43. Top plate; 431. Second positioning column. DETAILED DESCRIPTION

[0040] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is described in detail below with reference to the following embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention and does not strictly limit the scope of protection of the present invention.

[0041] See Figure 1 The intelligent adjustable photovoltaic carport includes a plurality of brackets 1 fixed to the ground at equal intervals. The brackets 1 are firmly fixed to the ground by fixing footplates 11 to ensure the overall stability of the carport. The tops of the multiple brackets 1 are rotatably connected to photovoltaic panel racks 2. The inner side of the photovoltaic panel racks 2 is provided with a plate 21 for collecting light energy. The plate 21 is a high-efficiency photovoltaic module that can convert solar energy into electrical energy, improve energy utilization, and meet people's demand for clean energy. A driving mechanism 3 is provided between the multiple brackets 1 and the photovoltaic panel racks 2. The driving mechanism 3 is used to adjust the elevation angle of the photovoltaic panel racks 2. Through the adjustment of the driving mechanism 3, the photovoltaic panel racks 2 can adjust their angle in real time according to the position of the sun, always aligning them perpendicular to the sun's rays, maximizing light energy absorption and improving power generation efficiency, overcoming the limitations of traditional fixed-angle photovoltaic panels. An auxiliary support mechanism 4 is provided between one side of the photovoltaic panel racks 2 and the brackets 1, and the cross-section between the brackets 1, the photovoltaic panel racks 2, and the auxiliary support mechanism 4 is triangular. This triangular structure has good stability and load-bearing capacity, ensuring stable support during the angle adjustment of the photovoltaic panel racks 2, avoiding equipment instability and safety hazards.

[0042] In this embodiment, the intelligent adjustment photovoltaic carport also includes an automatic tracking system for sensing the position of the sun and automatically adjusting the angle of the photovoltaic panel frame 2; the automatic tracking system includes a light sensor installed on the top of the photovoltaic panel frame 2; a controller installed at the control end of the motor 32; the controller is electrically connected to the light sensor and the motor 32; the light sensor is used to detect the incident angle of sunlight in real time and transmit the detection signal to the controller; the controller calculates the optimal inclination angle of the photovoltaic panel frame 2 based on the received signal and controls the motor 32 to rotate forward or reverse; the motor 32 drives the sprocket 31 to rotate through the chain 33, the sprocket 31 is fixed at one end of the horizontal axis 22, and the horizontal axis 22 is rotatably connected to the bearing seat 12, thereby driving the photovoltaic panel frame 2 to rotate around the horizontal axis 22, adjusting The elevation angle of the entire photovoltaic panel rack 2; in the process of the angle change of the photovoltaic panel rack 2, the length of multiple hydraulic rods 42 is automatically adjusted through their own telescopic function, one end of the hydraulic rod 42 is rotatably connected to the reinforcement plate 41 through the first positioning column 411, and the other end is rotatably connected to the top plate 43 through the second positioning column 431, ensuring that the photovoltaic panel rack 2 can be stably supported at different angles; through the coordinated work of the automatic tracking system, the photovoltaic panel rack 2 is automatically adjusted in angle as the position of the sun changes, and the panel body 21 is always kept perpendicular to the sunlight, thereby maximizing the efficiency of light energy absorption, overcoming the shortcomings of traditional photovoltaic carports that require manual adjustment of the angle or cannot adjust the angle, and meeting people's needs for efficient and intelligent photovoltaic power generation.

[0043] Referring to the figure, the top of the bracket 1 is connected to a bearing seat 12; the bearing seat 12 is fixed to the top of the bracket 1 by bolts or welding, and a rolling bearing is provided in the bearing seat 12, which can reduce the rotational resistance and improve the rotation flexibility of the photovoltaic panel frame 2; the bottom of the photovoltaic panel frame 2 is fixedly connected to a horizontal axis 22, which passes through the bearing seat 12 and is rotatably connected to the bearing seat 12; the horizontal axis 22 serves as the rotation axis of the photovoltaic panel frame 2, ensuring the stability and accuracy of the photovoltaic panel frame 2 when adjusting the elevation angle, realizing the smooth rotation of the photovoltaic panel frame 2, and meeting the angle adjustment requirements.

[0044] See Figure 1The driving mechanism 3 includes a sprocket 31 sleeved on one end of the horizontal shaft 22; the sprocket 31 is fixed on the horizontal shaft 22 by a key connection or interference fit to ensure that the sprocket 31 and the horizontal shaft 22 rotate synchronously; the motor 32 connected to the bracket 1, the motor 32 is fixed to the side of the bracket 1 through the mounting plate, the motor 32 is a forward and reverse motor 32, which can control the lifting and lowering of the photovoltaic panel rack 2 as needed; a chain 33 is connected between the output end of the motor 32 and the sprocket 31, and the chain 33 is wound between the output shaft gear of the motor 32 and the sprocket 31; when the motor 32 is started, it drives the chain 33 to move, and the chain 33 drives the sprocket 31 to rotate, thereby rotating the horizontal shaft 22, and then driving the photovoltaic panel rack 2 to adjust the elevation angle; this design realizes the automatic adjustment of the photovoltaic panel rack 2, improves the light energy absorption efficiency of the photovoltaic panel, and solves the time-consuming and labor-intensive problem of manual adjustment in the prior art.

[0045] See Figure 1 The auxiliary support mechanism 4 includes a reinforcement plate 41 fixed to one side of the bracket 1; the reinforcement plate 41 is fixed to the bracket 1 by welding or bolts, which enhances the structural strength of the bracket 1 and provides a reliable foundation for the installation of the hydraulic rod 42; a top plate 43 fixed to one side of the photovoltaic panel frame 2, the top plate 43 is fixedly connected to the photovoltaic panel frame 2, and serves as the connection point of the other end of the hydraulic rod 42; a hydraulic rod 42 is rotatably connected between the reinforcement plate 41 and the top plate 43, one end of the hydraulic rod 42 is hinged to the reinforcement plate 41, and the other end is hinged to the top plate 43; the hydraulic rod 42 can be extended and retracted according to the angle change of the photovoltaic panel frame 2, providing continuous support force, ensuring that the photovoltaic panel frame 2 remains stable during the adjustment process, avoiding equipment shaking or damage due to lack of support, and improving the safety and reliability of the equipment.

[0046] See Figure 1 The number of hydraulic rods 42 is set to be multiple, and the multiple hydraulic rods 42 are arranged at equal intervals along the length direction of the photovoltaic panel rack 2; this design allows the photovoltaic panel rack 2 to be evenly supported throughout the entire length range, preventing structural deformation or damage caused by uneven force; the multiple hydraulic rods 42 work together to improve the carrying capacity of the photovoltaic panel rack 2, ensuring stable operation at different elevation angles, and meeting the application requirements of the photovoltaic panel rack 2 with large spans and large areas.

[0047] Referring to the figure, a first positioning column 411 is provided on the side of the reinforcement plate 41; the first positioning column 411 is fixed to the reinforcement plate 41 by threads or welding, serving as a hinge point for the fixed end of the hydraulic rod 42; a second positioning column 431 is provided on the side of the top plate 43; the second positioning column 431 is fixed on the top plate 43, serving as a hinge point for the telescopic end of the hydraulic rod 42; the fixed end and the telescopic end of the hydraulic rod 42 are both connected to the positioning plate 421; a mounting hole is provided on the positioning plate 421, and the first positioning column 411 and the second positioning column 431 are both rotatably connected to the positioning plate 421; this connection method enables the hydraulic rod 42 to rotate freely during operation, adapt to changes in the angle of the photovoltaic panel frame 2, ensure that the force on the hydraulic rod 42 is reasonable, extend the service life of the hydraulic rod 42, and further improve the reliability of the entire device.

[0048] Referring to the figure, the shape of the bracket 1 is set to be A-shaped, and both ends of the bottom of the bracket 1 are fixedly connected with fixed foot plates 11; the A-shaped structure has good stability and lateral force resistance, and is suitable for bearing the weight of the photovoltaic panel frame 2 and the panel body 21; the fixed foot plates 11 are flat structures, which are firmly connected to the ground through anchor bolts or embedded parts, thereby increasing the contact area between the bracket 1 and the ground and preventing the bracket 1 from tipping over due to wind or external forces; this design ensures the overall stability of the photovoltaic carport, meets the use requirements in complex outdoor environments, and provides a safe shelter and charging place for vehicles.

[0049] The working principle of this utility model is:

[0050] When in use, the motor 32 drives the sprocket 31 to rotate through the chain 33, and the sprocket 31 is fixed to one end of the horizontal shaft 22, and the horizontal shaft 22 is rotatably connected to the bearing seat 12, and then driven by the motor 32, the photovoltaic panel rack 2 can be driven to adjust the elevation angle;

[0051] During the process of adjusting the elevation angle of the photovoltaic panel rack 2, the length of the hydraulic rod 42 will also change accordingly, and the hydraulic rod 42 can always provide stable support for the photovoltaic panel rack 2 when the elevation angle of the photovoltaic panel rack 2 is adjusted;

[0052] By adjusting the angle of the photovoltaic panel frame 2, the panel body 21 can be made perpendicular to the sunlight, thereby allowing the panel body 21 to collect more light energy during the day.

[0053] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. An intelligently adjustable photovoltaic carport, characterized by: The invention comprises brackets (1) fixed on the ground at equal intervals, the number of the brackets (1) is set to be multiple, and the tops of the multiple brackets (1) are rotatably connected to photovoltaic panel racks (2), and the inner side of the photovoltaic panel rack (2) is provided with a plate body (21) for collecting light energy; A driving mechanism (3) is provided between the plurality of brackets (1) and the photovoltaic panel rack (2), and the driving mechanism (3) is used to adjust the elevation angle of the photovoltaic panel rack (2); An auxiliary support mechanism (4) is provided between one side of the photovoltaic panel frame (2) and the bracket (1), and the cross section between the bracket (1), the photovoltaic panel frame (2) and the auxiliary support mechanism (4) is triangular.

2. The intelligent adjustable photovoltaic carport according to claim 1, characterized in that: The top of the bracket (1) is connected to a bearing seat (12); A transverse axis (22) is fixedly connected to the bottom of the photovoltaic panel frame (2), and the transverse axis (22) is connected to the bearing seat (12).

3. The intelligent adjustable photovoltaic carport according to claim 2, characterized in that: The driving mechanism (3) includes a sprocket (31) sleeved on one end of the transverse shaft (22); a motor (32) connected to the bracket (1); A chain (33) is connected between the output end of the motor (32) and the sprocket (31).

4. The intelligent adjustable photovoltaic carport according to claim 1, characterized in that: The auxiliary support mechanism (4) comprises a reinforcing plate (41) fixed to one side of the bracket (1); A top plate (43) fixed to one side of the photovoltaic panel frame (2); A hydraulic rod (42) is rotatably connected between the reinforcement plate (41) and the top plate (43).

5. The intelligent adjustable photovoltaic carport according to claim 4, characterized in that: The number of the hydraulic rods (42) is set to be multiple, and the multiple hydraulic rods (42) are arranged at equal intervals along the length direction of the photovoltaic panel frame (2).

6. The intelligent adjustable photovoltaic carport according to claim 5, characterized in that: A first positioning column (411) is provided on the side of the reinforcement plate (41); A second positioning column (431) is provided on the side of the top plate (43); The fixed end and the telescopic end of the hydraulic rod (42) are both connected to a positioning plate (421) The first positioning post (411) and the second positioning post (431) are both rotatably connected to the positioning plate (421).

7. The intelligent adjustable photovoltaic carport according to claim 1, characterized in that: The shape of the bracket (1) is set to be A-shaped, and both ends of the bottom of the bracket (1) are fixedly connected with fixed foot plates (11).

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