Photovoltaic support and system

Abstract

The invention provides a photovoltaic support and system, and relates to the field of photovoltaic technology, and the photovoltaic support comprises a vertical column which is fixedly connected with the ground; the steel cable penetrates through the stand column and is connected with the ground; the adjusting assembly is arranged on the steel cable and is connected with the photovoltaic panel; the linkage assembly is connected with the steel cable and the photovoltaic panel; and the connecting assembly is connected with the photovoltaic panel. The invention provides a photovoltaic support and a system, which are used for solving the defect of complex installation in the prior art and keeping the stability of a photovoltaic module at the same time.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic technology, and in particular to a photovoltaic bracket and system. Background Art

[0002] Traditional photovoltaic brackets are mostly rigid structures. Although they show good stability when installed on flat or regular surfaces, their flexibility and adaptability are limited when facing curved surfaces, irregular surfaces or application scenarios that require frequent angle adjustments. In addition, rigid brackets require a lot of space during transportation, storage and installation, which increases cost and complexity.

[0003] The installation of photovoltaic flexible brackets requires strict technical requirements and special tools and equipment to complete, so the technical requirements for installers are relatively high; the flexible bracket requires more time and manpower during the construction process because it requires special treatment such as painting, wiring, etc., so the construction period is longer; the wind resistance of the flexible bracket may face challenges. If the design or construction is improper, it may cause stability problems in strong wind weather. Summary of the invention

[0004] The present invention provides a photovoltaic support and system, which are used to solve the defect of complex installation in the prior art and maintain the stability of photovoltaic components.

[0005] In one aspect, the present invention provides a photovoltaic support, comprising:

[0006] A column, fixedly connected to the ground;

[0007] A steel cable is passed through the column and connected to the ground;

[0008] An adjustment component is arranged on the steel cable and connected to the photovoltaic panel;

[0009] A linkage assembly connected to the steel cable and the photovoltaic panel;

[0010] A connecting component is connected to the photovoltaic panel.

[0011] Furthermore, the steel cables and photovoltaic panels each have multiple groups and correspond to each other;

[0012] The steel cables are all sleeved with connection seats, and there are a plurality of connection seats which are arranged in sequence.

[0013] Further, the adjustment assembly includes a first telescopic rod;

[0014] One end of the first telescopic rod is connected to the connecting seat of the first steel cable through an angle bracket, and the other end is connected to the first photovoltaic panel through an angle bracket;

[0015] When in use, the first photovoltaic panel is acted upon by wind, and the first telescopic rod is extended and retracted to adjust the angle between the first telescopic rod and the first photovoltaic panel.

[0016] Furthermore, the adjustment assembly also includes a second telescopic rod;

[0017] One end of the second telescopic rod is connected to the connection seat of the first steel cable through an angle bracket, and the other end is connected to the first photovoltaic panel through an angle bracket;

[0018] When in use, the first photovoltaic panel is acted upon by wind force, and the second telescopic rod is extended and retracted to adjust the angle between the second telescopic rod and the first photovoltaic panel.

[0019] Furthermore, springs are provided inside the first telescopic rod and the second telescopic rod;

[0020] When in use, when the first photovoltaic panel is acted upon by wind, the first telescopic rod, the second telescopic rod and the built-in spring work together to achieve flexible buffering and stable support of the photovoltaic panel under the action of wind.

[0021] Further, the linkage assembly includes a third telescopic rod and a fourth telescopic rod;

[0022] One end of the third telescopic rod is connected to the connection seat of the first steel cable through an angle bracket, and the other end is connected to the second photovoltaic panel through an angle bracket;

[0023] One end of the fourth telescopic rod is connected to the first photovoltaic panel through an angle bracket, and the other end is connected to the connecting seat of the second steel cable through an angle bracket;

[0024] The third telescopic rod and the fourth telescopic rod are provided with springs;

[0025] When in use, the third telescopic rod and the first telescopic rod form a quadrilateral structure, and the fourth telescopic rod and the second telescopic rod form a quadrilateral structure. When the first photovoltaic panel is acted upon by wind, the second photovoltaic panel will be driven to move, thereby realizing linkage and flexible buffering of the photovoltaic panels under wind action.

[0026] Further, the connection assembly includes a first connection plate and a second connection plate;

[0027] One end of the first connecting plate is connected to the first photovoltaic panel;

[0028] One end of the second connecting plate is connected to the third photovoltaic panel.

[0029] Furthermore, the connection assembly also includes a shaft;

[0030] The shaft is inserted into the other ends of the first connecting plate and the second connecting plate;

[0031] When in use, the first connecting plate and the second connecting plate move around the shaft.

[0032] Furthermore, the connection assembly also includes a torsion spring;

[0033] There are two torsion springs, and the force directions are opposite;

[0034] The torsion spring is sleeved outside the shaft rod.

[0035] On the other hand, the present invention further provides a photovoltaic support system, characterized in that it includes a photovoltaic support as described in any of the above items, and also includes cables and connectors, and an inverter.

[0036] The photovoltaic bracket and system provided by the present invention realize fast and easy installation. The steel cable is passed through the column and connected to the ground, which not only reduces the installation steps, but also reduces the installation cost and improves the installation efficiency; the design of the adjustment component and the linkage component enables the photovoltaic panel to be flexibly buffered and stably supported under the action of wind, reduces the shaking of the photovoltaic panel and maintains its stability. At the same time, the linkage component realizes the linkage between the photovoltaic panels through the quadrilateral structure, further enhancing the stability of the entire system; the photovoltaic bracket of the present invention can adjust the inclination and angle of the photovoltaic panel according to actual needs, and can easily adjust the angle between the photovoltaic panel and the ground by adjusting the telescopic function of the component to adapt to different geographical locations and lighting conditions, thereby improving the efficiency of photovoltaic power generation, and can realize real-time monitoring and data collection of the photovoltaic panel through the cooperation with the cable, connector and inverter. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0038] Figure 1 is a schematic diagram of a photovoltaic bracket provided by an embodiment of the present invention;

[0039] Figure 2 It is a schematic diagram of a connection component provided by an embodiment of the present invention.

[0040] Reference numerals:

[0041] 1. Column; 2. Steel cable; 3. Adjustment component; 4. Photovoltaic panel; 5. Linkage component; 6. Connection component; 21. First steel cable; 22. Second steel cable; 31. First telescopic rod; 32. Second telescopic rod; 41. First photovoltaic panel; 42. Second photovoltaic panel; 43. Third photovoltaic panel; 51. Third telescopic rod; 52. Fourth telescopic rod; 61. First connecting plate; 62. Second connecting plate; 63. Shaft rod; 64. Torsion spring. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] like Figure 1 As shown, the photovoltaic bracket provided by the embodiment of the present invention includes:

[0044] Column 1, fixedly connected to the ground;

[0045] A steel cable 2 is passed through the column 1 and connected to the ground;

[0046] An adjustment component 3 is arranged on the steel cable 2 and connected to the photovoltaic panel 4;

[0047] A linkage assembly 5 connected to the steel cable 2 and the photovoltaic panel 4;

[0048] The connecting component 6 is connected to the photovoltaic panel 4 .

[0049] In the embodiment of the present invention, the fixed connection between the column 1 and the ground provides a solid foundation for the entire photovoltaic bracket, ensuring the stability of the bracket under various environmental conditions; the steel cable 2 is passed between the column 1 and the ground, which not only enhances the structural strength of the bracket, but also provides freedom for the photovoltaic panel 4 through the flexible characteristics of the steel cable 2, so that the photovoltaic panel 4 can better adapt to changes in external factors such as wind force; the adjustment component 3 is arranged on the steel cable 2 and connected to the photovoltaic panel 4, so that the angle and inclination of the photovoltaic panel can be flexibly adjusted according to actual needs, which helps to optimize the photovoltaic panel's receiving angle of sunlight and improve the efficiency of photovoltaic power generation; the linkage component 5 is connected to the steel cable 2 and the photovoltaic panel 4 to form a linkage support system. When the photovoltaic panel is subjected to wind force, the linkage component can transmit and disperse the wind force, reduce the wind pressure borne by a single photovoltaic panel, thereby protecting the photovoltaic panel from damage; the telescopic rod and spring design in the adjustment component 3 allow the photovoltaic panel to have a certain buffer space under the action of wind, avoiding rigid collision and damage, while maintaining the stability of the photovoltaic panel; the connection method between the connection component 6 and the photovoltaic panel 4 is simple and firm, which is convenient for the installation and disassembly of the photovoltaic panel, reducing the difficulty and cost of installation and maintenance; the flexible adjustment of the angle of the photovoltaic panel by the adjustment component 3 can ensure that the photovoltaic panel always remains at the best angle to receive sunlight, thereby improving the efficiency of photovoltaic power generation; the synergistic effect of the linkage component 5 and the adjustment component 3 enables the photovoltaic bracket to better adapt to various weather and lighting conditions, and maintain the efficient operation of the photovoltaic panel; the stable support and flexible adjustment characteristics of the photovoltaic bracket enhance the reliability of the entire photovoltaic power generation system, and can maintain the stable operation of the photovoltaic panel even under severe weather conditions, reducing failures and downtime.

[0050] like Figure 1 to Figure 2 As shown, the steel cables 2 and photovoltaic panels 4 each have multiple groups and correspond to each other;

[0051] The steel cables 2 are all provided with connection seats, and there are a plurality of connection seats which are arranged in sequence.

[0052] In the embodiment of the present invention, in the photovoltaic bracket, the steel cables 2 and the photovoltaic panels 4 are provided with multiple groups and correspond to each other, and the steel cables 2 are provided with multiple sequentially arranged connecting seats; the corresponding arrangement of the multiple groups of steel cables 2 and the photovoltaic panels 4 ensures that each photovoltaic panel can obtain uniform supporting force, which helps to prevent deformation or damage of the photovoltaic panels due to uneven support, thereby extending the service life of the photovoltaic panels; the sequential arrangement of the connecting seats on the steel cables 2 further disperses the pressure on the photovoltaic panels, making the entire bracket system more stable and reliable; the design of multiple groups of steel cables and connecting seats makes the installation position of the photovoltaic panels more flexible, and the spacing and angles between the photovoltaic panels can be adjusted according to actual needs to meet different lighting conditions and installation environments; the connecting seats serve as the connection between the photovoltaic panels and the photovoltaic panels. The connecting bridges between the steel cables and the sequential arrangement design make it easy for installers to quickly locate and install photovoltaic panels, improving installation efficiency; the corresponding settings of multiple sets of steel cables and photovoltaic panels, and the firm installation of the connecting seats on the steel cables together constitute a stable and reliable support system, which helps to resist the influence of external factors such as wind and snow pressure on photovoltaic brackets and maintain the stable operation of photovoltaic panels. In areas with strong winds, the design of multiple sets of steel cables and connecting seats can more effectively disperse wind force, reduce the shaking and vibration of photovoltaic panels, and thus improve the stability of the system; the design of multiple sets of steel cables and connecting seats makes the maintenance and management of photovoltaic brackets more convenient, making photovoltaic brackets more adaptable to various complex environmental conditions, and providing a strong guarantee for the long-term stable operation of photovoltaic power generation systems.

[0053] like Figure 1 to Figure 2 As shown, the adjustment assembly 3 includes a first telescopic rod 31;

[0054] One end of the first telescopic rod 31 is connected to the connection seat of the first steel cable 21 through an angle bracket, and the other end is connected to the first photovoltaic panel 41 through an angle bracket;

[0055] When in use, the first photovoltaic panel 41 is acted upon by wind force, and the first telescopic rod 31 is extended and retracted to adjust the angle between the first telescopic rod 31 and the first photovoltaic panel 41 .

[0056] In the embodiment of the present invention, the adjustment component 3 includes a first telescopic rod 31, one end of which is connected to the connecting seat of the first steel cable 21 through an angle code, and the other end is connected to the first photovoltaic panel 41 through an angle code; when the first photovoltaic panel 41 is subjected to wind force, the first telescopic rod 31 can be extended and retracted according to the strength and direction of the wind force, thereby adjusting the angle between the first telescopic rod 31 and the first photovoltaic panel 41, so that the photovoltaic panel can better adapt to the change of wind force and reduce the damage or efficiency reduction caused by excessive wind force; the telescopic function of the first telescopic rod 31 provides a dynamic and stable support for the photovoltaic panel. Under the action of wind force, the photovoltaic panel may be subjected to different degrees of thrust and pressure, and the first telescopic rod can absorb these forces by extending and retracting to maintain The photovoltaic panel is relatively stable, reducing shaking and vibration; by adjusting the angle between the first telescopic rod 31 and the first photovoltaic panel 41, the photovoltaic panel's receiving angle for sunlight can be optimized, and even in the case of strong winds, the photovoltaic panel can be kept at the optimal angle facing the sun, thereby improving the photovoltaic power generation efficiency; the telescopic function of the first telescopic rod 31 can reduce the mechanical stress of the photovoltaic panel caused by wind, thereby reducing the wear and aging rate of the photovoltaic panel, helping to extend the service life of the photovoltaic panel and reduce the cost of replacement and maintenance; the first telescopic rod 31 can monitor wind and light conditions through sensors, and then automatically adjust the telescopic length of the first telescopic rod through the control system, thereby realizing intelligent adjustment and self-adaptation of the photovoltaic panel and improving power generation efficiency.

[0057] like Figure 1 to Figure 2 As shown, the adjustment assembly 3 also includes a second telescopic rod 32;

[0058] One end of the second telescopic rod 32 is connected to the connection seat of the first steel cable 21 through an angle bracket, and the other end is connected to the first photovoltaic panel 41 through an angle bracket;

[0059] When in use, the first photovoltaic panel 41 is acted upon by wind force, and the second telescopic rod 32 is extended and retracted to adjust the angle between the second telescopic rod 32 and the first photovoltaic panel 41 .

[0060] In the embodiment of the present invention, when the first photovoltaic panel 41 is affected by wind, the second telescopic rod 32 will also be extended and retracted, thereby adjusting the angle between it and the first photovoltaic panel 41; the second telescopic rod 32 provides an additional support point for the photovoltaic panel, and together with the first telescopic rod 31, it forms a more stable support system, and the double-point support design can effectively resist the torque and bending moment generated by the wind on the photovoltaic panel, further improving the stability of the photovoltaic panel in the wind; the synergistic effect of the two telescopic rods makes the angle adjustment of the photovoltaic panel more flexible, and when the wind changes, the first telescopic rod 31 and the second telescopic rod 32 can be respectively extended and retracted as needed, thereby more accurately adjusting the relative angle between the photovoltaic panel and the wind, reducing wind resistance, and improving the wind resistance of the photovoltaic panel; the second telescopic rod 32 provides an additional support point for the photovoltaic panel, thereby reducing wind resistance and improving the wind resistance of the photovoltaic panel. Rod 32 helps to disperse the impact of wind on the photovoltaic panel. When wind acts on the photovoltaic panel, the two telescopic rods will bear part of the wind respectively, thereby reducing the wind pressure borne by a single telescopic rod and reducing the risk of damage to the telescopic rod or shaking of the photovoltaic panel due to excessive wind. Through fine adjustment of the two telescopic rods, the photovoltaic panel can be more effectively maintained at the optimal angle facing the sun. Even in strong winds, it can be ensured that the photovoltaic panel receives sufficient sunlight, thereby improving the efficiency of photovoltaic power generation. The design of the double telescopic rod reduces the mechanical stress and wear of the photovoltaic panel caused by wind. The two telescopic rods share the weight and wind load of the photovoltaic panel, reducing the fatigue of the photovoltaic panel and the telescopic rod itself, thereby extending the service life of the entire photovoltaic support system.

[0061] like Figure 1 to Figure 2 As shown, springs are provided inside the first telescopic rod 31 and the second telescopic rod 32;

[0062] When in use, when the first photovoltaic panel 41 is acted upon by wind, the first telescopic rod 31, the second telescopic rod 32 and the built-in spring work together to achieve flexible buffering and stable support of the photovoltaic panel under the action of wind.

[0063] In the embodiment of the present invention, springs are provided in the first telescopic rod 31 and the second telescopic rod 32, and the telescopic rods are connected to the control system. When the first photovoltaic panel 41 is subjected to wind force, the synergistic effect of the first telescopic rod 31, the second telescopic rod 32 and the built-in spring, combined with the intelligent adjustment of the control system, can achieve flexible buffering and stable support of the photovoltaic panel under the action of wind; the built-in spring plays a key buffering role in the first telescopic rod 31 and the second telescopic rod 32. When wind force acts on the photovoltaic panel, the spring can absorb and disperse the impact caused by the wind force, reduce the shaking and vibration of the photovoltaic panel, and protect the photovoltaic panel from damage; in the case of wind force changes, the first telescopic rod 31 and the second telescopic rod 32 can work together to maintain the stable support of the photovoltaic panel through telescopic adjustment, and the elastic force of the spring makes the telescopic rod 31 and the second telescopic rod 32 stable. The pole can quickly respond to changes in wind force and provide continuous and dynamic support for the photovoltaic panels; the telescopic pole connected to the control system can receive wind data from the sensor and make intelligent adjustments according to the strength and direction of the wind. The control system can adjust the length and angle of the telescopic pole in real time to ensure that the photovoltaic panels always remain at the optimal power generation angle while reducing the negative impact of wind force; through intelligent adjustment and stable support, photovoltaic panels can receive sunlight more effectively and improve power generation efficiency. Even in strong winds, the photovoltaic panels can maintain the optimal angle facing the sun, reducing power generation losses caused by wind; the combination of built-in springs and intelligent control systems makes the photovoltaic support system more reliable. Under extreme weather conditions, the system can automatically adjust and remain stable, reducing failures and downtime caused by weather factors.

[0064] like Figure 1 to Figure 2 As shown, the linkage assembly 5 includes a third telescopic rod 51 and a fourth telescopic rod 52;

[0065] One end of the third telescopic rod 51 is connected to the connection seat of the first steel cable 21 through an angle bracket, and the other end is connected to the second photovoltaic panel 42 through an angle bracket;

[0066] One end of the fourth telescopic rod 52 is connected to the first photovoltaic panel 41 through an angle bracket, and the other end is connected to the connecting seat of the second steel cable 22 through an angle bracket;

[0067] The third telescopic rod 51 and the fourth telescopic rod 52 are provided with springs;

[0068] When in use, the third telescopic rod 51 forms a quadrilateral structure with the first telescopic rod 31, and the fourth telescopic rod 52 forms a quadrilateral structure with the second telescopic rod 32. When the first photovoltaic panel 41 is acted upon by wind, the second photovoltaic panel 42 will be driven to move, thereby realizing the linkage and flexible buffering of the photovoltaic panels under the action of wind.

[0069] In the embodiment of the present invention, the third telescopic rod 51 and the fourth telescopic rod 52 are combined with the first telescopic rod 31 and the second telescopic rod 32 to form a support and adjustment system. When the system is in use, the third telescopic rod 51 and the first telescopic rod 31 form a quadrilateral structure, and the fourth telescopic rod 52 and the second telescopic rod 32 form another quadrilateral structure. When the first photovoltaic panel 41 is affected by wind force, the second photovoltaic panel 42 will be driven to move in coordination, thereby realizing the linkage and flexible buffering of the photovoltaic panels under the action of wind force; the third telescopic rod 51 and the fourth telescopic rod 52 form a close linkage relationship between the first photovoltaic panel 41 and the second photovoltaic panel 42. When the first photovoltaic panel 41 is affected by wind force, its movement state will be transmitted through the telescopic rod and the steel cable, and quickly affect the second photovoltaic panel 42, thereby realizing the coordinated movement of the two photovoltaic panels; the design of the quadrilateral structure and the spring built into the telescopic rod together provide the photovoltaic panel with an excellent flexible buffering effect. Under the action of wind force, the telescopic rod can absorb and disperse the impact brought by the wind force, thereby reducing the shaking of the photovoltaic panel. and vibration, effectively protecting the photovoltaic panels from damage; although the photovoltaic panels will move under the action of wind, the synergistic effect of the quadrilateral structure and the telescopic rod can ensure that the photovoltaic panels always remain in a relatively stable support state. At the same time, through the telescopic adjustment of the telescopic rod, the photovoltaic panels can be kept at the best angle facing the sun as much as possible, thereby improving the power generation efficiency; the design of the linkage component helps to distribute the wind more evenly in the photovoltaic support system. Through the coordinated movement of multiple photovoltaic panels, it can avoid that a certain photovoltaic panel is subjected to excessive wind force alone, thereby reducing the risk of damage caused by excessive wind force; the introduction of the linkage component significantly improves the overall performance of the photovoltaic support system. When the wind force changes, the system can respond and make adjustments quickly to maintain the stable support and optimal power generation angle of the photovoltaic panel, which not only improves the photovoltaic power generation efficiency, but also extends the service life of the photovoltaic panel; the linkage component can monitor environmental parameters such as wind force and light in real time through integrated sensors and control systems, and automatically adjust the length and angle of the telescopic rod to achieve intelligent adjustment and self-adaptation of the photovoltaic panel.

[0070] like Figure 1 to Figure 2 As shown, the connection assembly 6 includes a first connection plate 61 and a second connection plate 62;

[0071] One end of the first connecting plate 61 is connected to the first photovoltaic panel 41;

[0072] One end of the second connecting plate 62 is connected to the third photovoltaic panel 43 .

[0073] In the embodiment of the present invention, the connection component 6 is responsible for firmly connecting the various photovoltaic panels to form an integrated photovoltaic array; the first connection plate 61 and the second connection plate 62 respectively tightly connect the first photovoltaic panel 41 and the third photovoltaic panel 43 together, ensuring the stability between the photovoltaic panels, so that the photovoltaic array can resist the invasion of natural factors such as wind, rain and snow, which helps to maintain the stability and power generation efficiency of the photovoltaic panels; when external forces such as wind act on the photovoltaic panels, the connection plates can effectively transfer and disperse the forces between the photovoltaic panels, which helps to avoid a single photovoltaic panel from being damaged by excessive forces, thereby improving the durability and reliability of the entire photovoltaic array; the connection The use of the board helps to maintain the neatness and consistency of the photovoltaic array. Through precise connection and positioning, the connecting board can ensure that each photovoltaic panel is installed at a predetermined position and angle, thereby improving the overall aesthetics and power generation efficiency of the photovoltaic array; the design of the connecting board usually takes into account the convenience of installation and maintenance. The use of standardized connecting boards and connectors can greatly simplify the installation process of photovoltaic panels and reduce the difficulty and cost of subsequent maintenance; by firmly connecting each photovoltaic panel, the connecting assembly 6 helps to improve the overall performance of the photovoltaic support system, ensure the coordinated work between photovoltaic panels, improve power generation efficiency, and extend the service life of the entire system.

[0074] like Figure 1 to Figure 2 As shown, the connecting assembly 6 also includes a shaft 63;

[0075] The shaft rod 63 is inserted into the other end of the first connecting plate 61 and the second connecting plate 62;

[0076] When in use, the first connecting plate 61 and the second connecting plate 62 move around the shaft 63 as an axis.

[0077] In the embodiment of the present invention, the shaft 63 can connect and make relative movement between the photovoltaic panels, so that when in use, the first connecting plate 61 and the second connecting plate 62 can rotate or swing around the shaft 63; the introduction of the shaft 63 greatly increases the flexibility of the connecting assembly 6, and under the influence of external factors such as wind, the photovoltaic panel can rotate or swing moderately around the shaft through the connecting plate, so as to better adapt to the changes in the external environment and reduce the stress and damage risk caused by the rigid connection; in a strong wind environment, the photovoltaic panel may be subjected to greater wind pressure and wind force. The combined design of the shaft 63 and the connecting plate allows the photovoltaic panel to swing with the wind to a certain extent, thereby dispersing the wind force and reducing the damage of the wind pressure to the photovoltaic panel and the bracket system; the design of the shaft 63 usually takes into account the convenience of installation and maintenance. The connection and separation of the connecting plate and the shaft can be achieved through simple plug-in or rotation operations, which is convenient for the installation, replacement and maintenance of the photovoltaic panel.

[0078] like Figure 1 to Figure 2As shown, the connecting assembly 6 also includes a torsion spring 64;

[0079] There are two torsion springs 64, and the force directions are opposite;

[0080] The torsion spring 64 is sleeved outside the shaft 63 .

[0081] In the embodiment of the present invention, the torsion spring 64 has two and the force directions are opposite. When the first connecting plate 61 or the second connecting plate 62 rotates around the shaft 63, the torsion spring will generate a restoring force opposite thereto, which helps to maintain the stability of the photovoltaic panel at a specific angle. When the external wind force or other forces disappear, the photovoltaic panel can be automatically restored to its original position or preset angle; the torsion spring enables the connecting component 6 to better adapt to changes in the external environment. Under the action of wind force, the photovoltaic panel can rotate moderately around the shaft to reduce wind pressure, and the torsion spring will store energy during the rotation process and release energy when the wind force weakens, helping the photovoltaic panel to return to the optimal power generation angle; the torsion spring enhances the overall stability of the photovoltaic support system. By providing restoring force and adaptive ability, the torsion spring can reduce the shaking and tilting of the photovoltaic panel caused by external forces, thereby maintaining the stability of the photovoltaic panel during the power generation process; the elastic characteristics of the torsion spring can absorb and disperse the impact of external forces on the photovoltaic panel and the support system, reduce fatigue damage caused by long-term force, help to extend the service life of the photovoltaic support system, and reduce maintenance costs.

[0082] On the other hand, the present invention further provides a photovoltaic support system, comprising the photovoltaic support as described in any one of claims 1 to 9, and also comprising cables and connectors, and an inverter.

[0083] In the embodiment of the present invention, the cable is responsible for transmitting the electric energy generated by the solar panel to the inverter for conversion in the photovoltaic support system, and is an important channel for the flow of electric energy; the cable not only connects the solar panel and the inverter, but also connects the individual solar panels and between the panels and the panel array, ensuring the electrical connectivity of the entire system; by connecting the monitoring equipment, the cable can transmit system operation data, such as voltage, current, temperature and other information, which helps the operation and maintenance personnel to find and solve problems in time; the connector ensures the stable transmission of current between the photovoltaic module and the inverter, and the photovoltaic connector has the characteristics of dustproof, waterproof, high temperature resistance, etc., which can ensure The reliability and long-term stability of the photovoltaic system in harsh environments are improved. The standardized design of the connector makes installation and maintenance more convenient, reducing the complexity and cost of the photovoltaic support system. The inverter converts the direct current generated by the solar panel into alternating current so that it can be used by household appliances or fed back to the public power grid. By optimizing the power conversion process, the inverter can improve the energy utilization efficiency of the entire photovoltaic power generation system. The inverter automatically adjusts the operating state according to the changes in the intensity of solar radiation, realizes the maximum power tracking function, and improves the power generation efficiency. The inverter can safely inject the converted alternating current into the public power grid to achieve compatibility and stable operation with the power grid.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A photovoltaic support, characterized in that: include: A column (1) fixedly connected to the ground; A steel cable (2) is passed through the column (1) and connected to the ground; An adjustment component (3) is arranged on the steel cable (2) and is connected to the photovoltaic panel (4); A linkage assembly (5) connected to the steel cable (2) and the photovoltaic panel (4); A connecting component (6) is connected to the photovoltaic panel (4).

2. The photovoltaic bracket according to claim 1, characterized in that: The steel cables (2) and photovoltaic panels (4) each have multiple groups corresponding to each other; The steel cables (2) are all provided with connection seats, and there are a plurality of connection seats which are arranged in sequence.

3. The photovoltaic bracket according to claim 2, characterized in that: The adjustment assembly (3) comprises a first telescopic rod (31); One end of the first telescopic rod (31) is connected to the connection seat of the first steel cable (21) through an angle bracket, and the other end is connected to the first photovoltaic panel (41) through an angle bracket; When in use, the first photovoltaic panel (41) is acted upon by wind force, and the first telescopic rod (31) is telescoped to adjust the angle between the first telescopic rod (31) and the first photovoltaic panel (41).

4. The photovoltaic support according to claim 3, characterized in that: The adjustment assembly (3) further comprises a second telescopic rod (32); One end of the second telescopic rod (32) is connected to the connection seat of the first steel cable (21) through an angle bracket, and the other end is connected to the first photovoltaic panel (41) through an angle bracket; When in use, the first photovoltaic panel (41) is acted upon by wind force, and the second telescopic rod (32) is telescoped to adjust the angle between the second telescopic rod (32) and the first photovoltaic panel (41).

5. The photovoltaic support according to claim 4, characterized in that: Springs are provided inside the first telescopic rod (31) and the second telescopic rod (32); When in use, when the first photovoltaic panel (41) is acted upon by wind, the first telescopic rod (31), the second telescopic rod (32) and the built-in spring work together to achieve flexible buffering and stable support of the photovoltaic panel under the action of wind.

6. The photovoltaic support according to claim 5, characterized in that: The linkage assembly (5) comprises a third telescopic rod (51) and a fourth telescopic rod (52); One end of the third telescopic rod (51) is connected to a connection seat of the first steel cable (21) through an angle bracket, and the other end is connected to the second photovoltaic panel (42) through an angle bracket; One end of the fourth telescopic rod (52) is connected to the first photovoltaic panel (41) through an angle bracket, and the other end is connected to the connecting seat of the second steel cable (22) through an angle bracket; The third telescopic rod (51) and the fourth telescopic rod (52) are provided with springs; When in use, the third telescopic rod (51) and the first telescopic rod (31) form a quadrilateral structure, and the fourth telescopic rod (52) and the second telescopic rod (32) form a quadrilateral structure. When the first photovoltaic panel (41) is acted upon by wind, the second photovoltaic panel (42) is driven to move, thereby achieving linkage and flexible buffering of the photovoltaic panels under wind action.

7. The photovoltaic support according to claim 6, characterized in that: The connection assembly (6) comprises a first connection plate (61) and a second connection plate (62); One end of the first connecting plate (61) is connected to the first photovoltaic panel (41); One end of the second connecting plate (62) is connected to the third photovoltaic panel (43).

8. The photovoltaic support according to claim 7, characterized in that: The connecting assembly (6) further comprises a shaft (63); The shaft rod (63) is inserted into the other end of the first connecting plate (61) and the second connecting plate (62); When in use, the first connecting plate (61) and the second connecting plate (62) move around the shaft (63).

9. The photovoltaic support according to claim 8, characterized in that: The connecting assembly (6) further comprises a torsion spring (64); There are two torsion springs (64) with opposite force directions; The torsion spring (64) is sleeved outside the shaft rod (63).

10. A photovoltaic support system, characterized in that: It comprises the photovoltaic support as described in any one of claims 1 to 9, and also comprises cables and connectors, and an inverter.

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