Anti-collision flexible photovoltaic support structure

Abstract

The utility model discloses an anti-collision type flexible photovoltaic support structure, and aims to solve the problem of possible collision between flexible photovoltaic supports under the action of wind power. The structure comprises a distance fixing structure arranged between two groups of adjacent flexible photovoltaic support supporting frames, and the distance fixing structure is composed of a first supporting rod, a first clamping mechanism, a second supporting rod and a second clamping mechanism which are connected through bolts. Connecting holes distributed in the length direction are formed in the first supporting rod and the second supporting rod so as to meet different spacing requirements. And the first clamping mechanism comprises a U-shaped body, a screw rod, a pressing block, a rubber sheet, a sleeve type ratchet wheel and a rotating disc, so that the stability and the operation convenience are enhanced. According to the utility model, through standardized production and flexible spacing adjustment, the construction efficiency is improved, and meanwhile, the safety of the photovoltaic module and the stability of system operation are ensured.

Description

Technical Field

[0001] This utility model relates to an anti-collision flexible photovoltaic support structure, belonging to the field of flexible photovoltaic support technology. Background Technology

[0002] With the accelerated global energy structure transformation, photovoltaic (PV) power generation technology has been widely promoted and applied. Flexible PV systems, due to their lightweight structure, strong adaptability, and good compatibility with uneven terrain, have gradually become an important choice for PV power plant construction. However, due to increasingly scarce land resources, the spacing between flexible PV systems is gradually decreasing to improve land use efficiency. In this dense layout, flexible PV systems are prone to significant vibration or swaying under wind force, and collisions may occur between adjacent rows of PV modules, leading to problems such as module damage, system instability, and shortened system lifespan.

[0003] In existing technologies, some solutions to address the aforementioned problems propose installing support rods between two rows of flexible photovoltaic (PV) supports to maintain a safe distance between adjacent supports through physical isolation. However, this approach has significant drawbacks in practical applications: because the spacing between adjacent rows of flexible PV supports may vary due to terrain or installation errors, the length of the support rods needs to be measured on-site and custom-made during construction. This not only increases construction complexity and time costs but also reduces overall installation efficiency, limiting the practical application of this solution in large-scale PV power plants. Therefore, designing an efficient solution that can adapt to changes in the spacing of flexible PV supports has become a pressing issue for those skilled in the art. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a collision-resistant flexible photovoltaic support structure to overcome the shortcomings of the prior art.

[0005] The technical solution of this utility model is as follows:

[0006] A collision-resistant flexible photovoltaic support structure, wherein a fixed-distance structure is provided between the support frames of two adjacent flexible photovoltaic supports;

[0007] The fixed-distance structure includes a first support rod, a first clamping mechanism, a second support rod, and a second clamping mechanism;

[0008] The first support rod and the second support rod have the same structure, and the first clamping mechanism and the second clamping mechanism have the same structure. The first clamping mechanism and the second clamping mechanism are respectively connected to the support frame of two adjacent flexible photovoltaic brackets. The upper end of the first support rod is connected to the first clamping mechanism, and the upper end of the second support rod is connected to the second clamping mechanism. The first support rod and the second support rod are connected by bolts.

[0009] Furthermore, this application also proposes that the first support rod is provided with a plurality of connecting holes distributed along the length direction of the first support rod, and the first support rod and the second support rod are bolted together through their respective connecting holes.

[0010] Furthermore, this application also proposes that the first support rod is bolted to the first clamping mechanism, and the second support rod is bolted to the second clamping mechanism.

[0011] Furthermore, this application also proposes that the first clamping mechanism includes a U-shaped body and a screw rod, wherein the U-shaped body is a U-shaped structure after slotting a cuboid, and the upper arm of the U-shaped body is provided with a screw hole that matches the screw rod, and the screw rod is threaded into the screw hole.

[0012] Furthermore, this application also proposes that the first clamping mechanism further includes a pressure block, which is fixedly connected to one end of the screw located within the opening of the U-shaped body.

[0013] The side of the pressure block that connects to the screw is perpendicular to the screw.

[0014] Furthermore, this application also proposes that a first rubber sheet is provided on the side of the pressure block opposite to the side connected to the screw.

[0015] Furthermore, this application also proposes that the lower arm of the U-shaped body has a second rubber sheet on its surface located inside the opening.

[0016] Furthermore, this application proposes that the screw is divided into two sections: one section inside the U-shaped body is threaded, and the other section outside the U-shaped body is a polygonal cylinder with a circumscribed circle diameter smaller than the thread diameter. A sleeve-type ratchet is also provided between the screw and the U-shaped body. The inner hole of the sleeve-type ratchet matches the polygonal cylinder section outside the U-shaped body. The outer ring of the sleeve-type ratchet is fixedly connected to the U-shaped body, and the inner ring of the sleeve-type ratchet is engaged with the polygonal cylinder. The positive direction of the sleeve-type ratchet is the same as the rotation direction of the screw when it rotates in the threaded hole and moves towards the lower arm of the U-shaped body.

[0017] Furthermore, this application also proposes that the first clamping mechanism further includes a rotating disk, the center of which is fixedly connected to one end of the screw located outside the U-shaped body, and the diameter of the rotating disk is larger than the diameter of the screw.

[0018] Furthermore, it also includes a stabilizer bar, with both ends of the stabilizer bar fixed to the connection holes of the first and second supports by bolts.

[0019] The beneficial effects of this utility model are: compared with the prior art,

[0020] 1) This utility model uses a first clamping mechanism and a second clamping mechanism to clamp the support frame of two adjacent flexible photovoltaic brackets. Then, the first support rod and the second support rod are respectively connected to the first clamping mechanism and the second clamping mechanism. The first support rod bracket and the second support rod are connected by bolts. This structure allows the distance between the upper ends of the first support rod bracket and the second support rod to be adjusted by adjusting the included angle between the first support rod and the second support rod. The length and shape of the first support rod and the second support rod can be standardized for production without on-site customization. Under the premise of ensuring that the two adjacent photovoltaic modules do not collide, the construction efficiency is greatly improved.

[0021] 2) This utility model further improves the distance adjustment range of the fixed-distance structure by setting a number of connecting holes along the length direction on the first and second support rods. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the first clamping mechanism and the second clamping mechanism of this utility model;

[0024] Figure 3 This is a top view of the first clamping mechanism and the second clamping mechanism of this utility model. Detailed Implementation

[0025] The technical solutions of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. The components of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following drawings indicate similar items; therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Example 1:

[0027] With the accelerated global energy structure transformation, photovoltaic (PV) power generation technology has been widely promoted and applied. Flexible PV systems, due to their lightweight structure, strong adaptability, and good compatibility with uneven terrain, have gradually become an important choice for PV power plant construction. However, due to increasingly scarce land resources, the spacing between flexible PV systems is gradually decreasing to improve land use efficiency. In this dense layout, flexible PV systems are prone to significant vibration or swaying under wind force, and collisions may occur between adjacent rows of PV modules, leading to problems such as module damage, system instability, and shortened system lifespan.

[0028] In existing technologies, some solutions to address the aforementioned problems propose installing support rods between two rows of flexible photovoltaic (PV) supports to maintain a safe distance between adjacent supports through physical isolation. However, this approach has significant drawbacks in practical applications: because the spacing between adjacent rows of flexible PV supports may vary due to terrain or installation errors, the length of the support rods needs to be measured on-site and custom-made during construction. This not only increases construction complexity and time costs but also reduces overall installation efficiency, limiting the practical application of this solution in large-scale PV power plants. Therefore, designing an efficient solution that can adapt to changes in the spacing of flexible PV supports has become a pressing issue for those skilled in the art.

[0029] To address the problem of adjacent flexible photovoltaic (PV) support structures vibrating or swaying under wind conditions, leading to collisions, this invention provides a collision-resistant flexible PV support structure. (Reference) Figure 1 The structure includes a fixed-distance structure between the support frames 1 of two adjacent flexible photovoltaic brackets. The fixed-distance structure includes a first support rod 3, a first clamping mechanism 2, a second support rod 4, and a second clamping mechanism 5. The first support rod 3 and the second support rod 4 have the same structure, and the first clamping mechanism 2 and the second clamping mechanism 5 have the same structure. The first clamping mechanism 2 and the second clamping mechanism 5 are respectively connected to the support frames 1 of the two adjacent flexible photovoltaic brackets. The upper end of the first support rod 3 is connected to the first clamping mechanism 2, and the upper end of the second support rod 4 is connected to the second clamping mechanism 5. The first support rod 3 and the second support rod 4 are connected by bolts.

[0030] This utility model discloses a collision-resistant flexible photovoltaic support structure. By setting a fixed-distance structure between the support frames 1 of two adjacent flexible photovoltaic supports, it solves the problem of adjacent supports vibrating or swaying under wind force, leading to collisions. The fixed-distance structure includes a first support rod 3, a first clamping mechanism 2, a second support rod 4, and a second clamping mechanism 5. The first support rod 3 and the second support rod 4 have identical structures, as do the first clamping mechanism 2 and the second clamping mechanism 5. The first clamping mechanism 2 and the second clamping mechanism 5 are respectively connected to the support frames 1 of adjacent flexible photovoltaic supports. The upper end of the first support rod 3 is connected to the first clamping mechanism 2, and the upper end of the second support rod 4 is connected to the second clamping mechanism 5. The first support rod 3 and the second support rod 4 are connected by bolts. This design effectively maintains a fixed distance between adjacent supports, reduces vibration or swaying caused by wind force, thereby avoiding collisions and ensuring the safety of photovoltaic modules and the stability of system operation.

[0031] This invention uses a first clamping mechanism 2 and a second clamping mechanism 5 to clamp onto the support frame 1 of two adjacent flexible photovoltaic brackets. Then, a first support rod 3 and a second support rod 4 are used to connect the first clamping mechanism 2 and the second clamping mechanism 5 respectively. The first support rod 3 and the second support rod 4 are connected by bolts. This structure allows the distance between the upper ends of the first support rod 3 and the second support rod 4 to be adjusted by adjusting the included angle between the first support rod 3 and the second support rod 4. The length and shape of the first support rod 3 and the second support rod 4 can be standardized for production without on-site customization. Under the premise of ensuring that adjacent photovoltaic modules do not collide, the construction efficiency is greatly improved.

[0032] Specifically, the first clamping mechanism 2 and the second clamping mechanism 5 are respectively fixed to the support frame 1 of two adjacent sets of flexible photovoltaic brackets. The upper ends of the first support rod 3 and the second support rod 4 are connected to the first clamping mechanism 2 and the second clamping mechanism 5, respectively, and are connected together by bolts. This design allows for flexible adjustment of the length and angle of the first support rod 3 and the second support rod 4, thereby adapting to different installation environments and terrain conditions, ensuring an appropriate distance between adjacent brackets, and avoiding collisions.

[0033] Compared with existing technologies, the collision-resistant flexible photovoltaic support structure provided by this utility model has significant advantages. Firstly, the standardized production of the first support rod 3 and the second support rod 4 avoids the complexity and time costs of on-site customization, significantly improving construction efficiency. Secondly, the bolted connection allows for flexible adjustment of the support rod length and angle to adapt to different installation environments, ensuring appropriate distances between adjacent supports and preventing collisions. Furthermore, by setting a fixed-distance structure between the support frames 1, the vibration and swaying of the support under wind force can be effectively reduced, ensuring the safety of the photovoltaic modules and the stability of the system operation.

[0034] Furthermore, this application also proposes that the first support rod 3 is provided with a plurality of connecting holes 3-1 distributed along the length direction of the first support rod 3, and the first support rod 3 and the second support rod 4 are bolted together through their respective connecting holes 3-1.

[0035] By providing several connecting holes 3-1 distributed along the length of the first support rod 3, the first support rod 3 and the second support rod 4 can be bolted together through these connecting holes 3-1. This design allows the length of the support rods to be adjusted according to actual needs during installation, thereby adapting to different spacing requirements. This effectively solves the problem of increased construction complexity and time costs caused by variations in the spacing between flexible photovoltaic supports.

[0036] Specifically, the connecting holes 3-1 on the first support rod 3 are distributed along its length. These connecting holes 3-1 can be evenly distributed or non-uniformly distributed according to actual needs. Through these connecting holes 3-1, the first support rod 3 and the second support rod 4 can be flexibly connected by bolts, and the length of the support rod can be adjusted to adapt to different spacing requirements. For example, during construction, appropriate connecting holes 3-1 can be selected for bolt connection based on the actual measured support spacing, thereby simplifying construction steps and reducing the need for on-site measurement and custom processing.

[0037] The advantage of this technical solution lies in the fact that by setting the connecting hole 3-1, the length of the support rod can be flexibly adjusted, adapting to the changing spacing requirements of flexible photovoltaic supports. Compared with the fixed-length support rods in the prior art, the solution of this application is more flexible and efficient in the construction process, significantly reducing construction complexity and time costs, and improving overall installation efficiency. Therefore, this application provides an efficient solution that can adapt to changes in the spacing of flexible photovoltaic supports.

[0038] Furthermore, this application also proposes that the first support rod 3 is bolted to the first clamping mechanism 2, and the second support rod 4 is bolted to the second clamping mechanism 5.

[0039] The bolted connection ensures a secure connection between the first support rod 3 and the second support rod 4 and their respective clamping mechanisms. This connection method effectively addresses potential errors during installation, guaranteeing the stability and reliability of the support structure.

[0040] The bolted connection between the first support rod 3 and the first clamping mechanism 2 can be achieved by setting corresponding screw holes 2-1-3 on the first support rod 3 and the first clamping mechanism 2 respectively. Specifically, matching screw holes 2-1-3 can be pre-set on the end of the first support rod 3 and the connection part of the first clamping mechanism 2, and then the two can be fixed together by bolts. Similarly, the bolted connection between the second support rod 4 and the second clamping mechanism 5 can also be achieved in the same way. As a preferred embodiment, a washer can be added to the bolted connection to increase the stability and durability of the connection.

[0041] By employing bolted connections, the installation process is effectively simplified, the need for on-site custom fabrication is reduced, and overall installation efficiency is improved. Furthermore, this connection method is highly adaptable, capable of addressing challenges posed by varying terrains and installation errors, ensuring the reliability and stability of the flexible photovoltaic support system in diverse and complex environments. Therefore, the technical solution of this application not only solves the problems of construction complexity and high time costs inherent in existing technologies but also improves the stability and reliability of the flexible photovoltaic support structure.

[0042] Furthermore, this application also proposes, with reference to Figure 2 and Figure 3 The first clamping mechanism 2 includes a U-shaped body 2-1 and a screw 2-2. The U-shaped body 2-1 is a U-shaped structure after slotting a cuboid. The upper arm 2-1-1 of the U-shaped body 2-1 is provided with a screw hole 2-1-3 that matches the screw 2-2. The screw 2-2 is threadedly connected in the screw hole 2-1-3.

[0043] The U-shaped body 2-1 and the screw 2-2 are connected by threads to form a clamping mechanism. The U-shaped structure of the U-shaped body 2-1 is a cuboid with slots. The upper arm 2-1-1 is provided with a screw hole 2-1-3, and the screw 2-2 is connected to the U-shaped body 2-1 through the screw hole 2-1-3. The design of the U-shaped body 2-1 and the screw 2-2 can effectively clamp onto the support frame 1, thereby providing stable support and fixation for the flexible photovoltaic bracket.

[0044] The U-shaped body 2-1 of the first clamping mechanism 2 is designed as a U-shaped structure with slotted cuboids, which provides good strength and stability. The screw 2-2 is threadedly connected to the U-shaped body 2-1 through a screw hole 2-1-3, forming a secure clamping effect. Specifically, the upper arm 2-1-1 of the U-shaped body 2-1 has a screw hole 2-1-3, and the screw 2-2 is threaded into the screw hole 2-1-3. The clamping force can be adjusted by rotating the screw 2-2 to accommodate support frames 1 of different thicknesses. As a preferred embodiment, the U-shaped body 2-1 and the screw 2-2 can be made of high-strength materials to ensure their reliability and durability during long-term use.

[0045] This application solves the problem of large vibrations or swaying of flexible photovoltaic supports under wind force by designing a clamping mechanism of U-shaped body 2-1 and screw 2-2. Compared with the prior art, the design of this application can provide more stable support and fixation, reduce the risk of collision between adjacent photovoltaic modules, thereby improving the stability of system operation and the service life of the support structure.

[0046] Furthermore, this application also proposes that the first clamping mechanism 2 further includes a pressure block 2-5, which is fixedly connected to one end of the screw 2-2 located inside the opening of the U-shaped body 2-1, and the side of the pressure block 2-5 that is connected to the screw 2-2 is perpendicular to the screw 2-2.

[0047] The first clamping mechanism 2 includes a pressure block 2-5, which is fixedly connected to one end of the screw 2-2 located inside the opening of the U-shaped body 2-1. The side of the pressure block 2-5 that is connected to the screw 2-2 is perpendicular to the screw 2-2. By cooperating with the screw 2-2, the pressure block 2-5 can clamp and fix the support frame 1 when the screw 2-2 rotates, thereby enhancing the stability of the support structure.

[0048] The design of the pressure block 2-5 allows it to clamp and fix the support frame 1 by cooperating with the screw 2-2 when the screw 2-2 rotates. Specifically, when the screw 2-2 rotates, the pressure block 2-5 moves accordingly and applies pressure to the support frame 1, thereby fixing the support frame 1. The side of the pressure block 2-5 connected to the screw 2-2 is perpendicular to the screw 2-2. This design allows the pressure block 2-5 to effectively transmit the rotational force of the screw 2-2, preventing the screw 2-2 from directly pressing on the support frame 1, thus solving the problem of the screw 2-2 easily damaging the support frame 1 when pressing on it. For example, a rubber pad can be added to the side of the pressure block 2-5 that contacts the support frame 1 to increase the friction between them. As a preferred embodiment, the pressure block 2-5 can be made of high-strength material to ensure its stability and durability in long-term use.

[0049] Therefore, this application solves the problem of damage easily caused by the screw 2-2 directly pressing on the support frame 1 by adding a pressure block 2-5 to the first clamping mechanism 2. Compared with the prior art, the solution of this application achieves effective protection of the support frame 1 through the cooperation of the pressure block 2-5 and the screw 2-2, thereby enhancing the stability and durability of the bracket structure.

[0050] Furthermore, this application also proposes that a first rubber sheet 2-6 is provided on the side of the pressure block 2-5 opposite to the side of the screw 2-2 that is connected to it.

[0051] By setting rubber sheets at specific positions on the pressure block 2-5, the friction and buffering capacity between the pressure block 2-5 and the bracket can be increased, thereby improving the stability of the clamping of the first clamping mechanism 2 and the second clamping mechanism 5.

[0052] The first rubber sheet 2-6 can be made of a high-friction coefficient rubber material or a material with a certain degree of elasticity to provide better stability and cushioning during clamping. Specifically, the thickness and hardness of the rubber sheet can be adjusted according to actual needs to adapt to different usage environments and requirements. For example, the rubber sheet can be fixed to the pressure block 2-5 by bonding, embedding, or other methods to ensure its reliability and durability during use. As a preferred embodiment, the rubber sheet can also be designed as a replaceable structure for timely replacement after wear, extending the service life of the clamping mechanism.

[0053] By setting the first rubber sheet 2-6 on the pressure block 2-5, the technical solution of this application effectively solves the problem of insufficient stability of the clamping mechanism in the prior art. Compared with the prior art, this application has significant advantages in improving clamping stability and reducing vibration and impact, further improving the overall performance and reliability of the flexible photovoltaic support structure.

[0054] Furthermore, this application also proposes that the lower arm 2-1-2 of the U-shaped body 2-1 has a second rubber sheet 2-7 on the surface located inside the opening.

[0055] The lower arm 2-1-2 of the U-shaped body 2-1 has a second rubber sheet 2-7 on its surface inside the opening. The function of this technical feature is to increase the friction on the lower arm 2-1-2 of the U-shaped body 2-1. Through this second rubber sheet 2-7, the stability of the clamping of the first clamping mechanism 2 and the second clamping mechanism 5 can be improved.

[0056] The second rubber sheet 2-7 can be made of various materials, such as silicone, nitrile rubber, or other materials with a high coefficient of friction. Specifically, the second rubber sheet 2-7 can be fixed to the surface of the lower arm 2-1-2 of the U-shaped body 2-1 by adhesive or by mechanical clamping. As a preferred embodiment, the thickness of the second rubber sheet 2-7 can be adjusted according to actual needs to ensure sufficient friction in different working environments.

[0057] By adding a second rubber sheet 2-7 to the lower arm 2-1-2 of the U-shaped body 2-1, the clamping stability of the first clamping mechanism 2 and the second clamping mechanism 5 can be effectively improved, preventing the photovoltaic support structure from loosening or falling off due to insecure clamping. Compared with the prior art, the solution provided in this application improves clamping stability while being simple in structure, easy to implement, and does not require significant modifications to the existing clamping mechanism, thus possessing high practical value.

[0058] Furthermore, this application proposes that the screw 2-2 is divided into two sections: one section inside the U-shaped body 2-1 is threaded, and the other section outside the U-shaped body 2-1 is a polygonal cylinder with a circumscribed circle diameter smaller than the thread diameter. A sleeve-type ratchet 2-4 is also provided between the screw 2-2 and the U-shaped body 2-1. The inner hole of the sleeve-type ratchet 2-4 matches the polygonal cylinder section outside the U-shaped body 2-1 of the screw 2-2. The outer ring of the sleeve-type ratchet 2-4 is fixedly connected to the U-shaped body 2-1, and the inner ring of the sleeve-type ratchet 2-4 is engaged with the polygonal cylinder. The positive direction of the sleeve-type ratchet 2-4 is the same as the rotation direction of the screw 2-2 when it rotates in the screw hole 2-1-3 toward the lower arm 2-1-2 of the U-shaped body 2-1.

[0059] The screw 2-2 is designed in two sections: one is threaded, and the other is a polygonal cylinder. This design allows for different connection and fixing methods inside and outside the U-shaped body 2-1, enhancing the stability of the structure. The introduction of the sleeve-type ratchet 2-4, with its inner hole matching the polygonal cylinder of the screw 2-2, makes the screw 2-2 more secure when fixed, preventing reverse rotation and ensuring that the screw 2-2 will not loosen under wind force, thereby improving the clamping stability of the first clamping mechanism 2 and the second clamping mechanism 5.

[0060] Specifically, the screw 2-2 is designed in two sections. The section inside the U-shaped body 2-1 is a threaded section, which provides a stable fixing effect through threaded connection. The section outside the U-shaped body 2-1 is a polygonal cylinder. This shape allows it to match the inner hole of the sleeve-type ratchet 2-4, providing additional anti-loosening function. The outer ring of the sleeve-type ratchet 2-4 is fixedly connected to the U-shaped body 2-1, while the inner ring mates with the polygonal cylinder of the screw 2-2, ensuring that the screw 2-2 can only rotate in one direction, preventing loosening under external force. This ensures the stability of the first clamping mechanism 2 and the second clamping mechanism 5 during use.

[0061] In a preferred embodiment, the forward rotation direction of the sleeve ratchet 2-4 is the same as the rotation direction of the screw 2-2 when it rotates in the screw hole 2-1-3 toward the lower arm 2-1-2 of the U-shaped body 2-1, which further enhances the fixing effect of the screw 2-2 and prevents it from loosening when subjected to a reverse force.

[0062] Through the above design, this application effectively solves the problem of unstable clamping of the first clamping mechanism 2 and the second clamping mechanism 5 caused by the loosening of the screw 2-2. Compared with the prior art, this application provides a more stable and reliable fixing method by introducing a two-stage design of sleeve-type ratchet 2-4 and screw 2-2, ensuring the stability of the flexible photovoltaic support under the action of external forces such as wind, extending the service life of the support, and improving the operational stability of the system.

[0063] Furthermore, this application also proposes that the first clamping mechanism 2 further includes a rotating disk 2-3, the center of which is fixedly connected to one end of the screw 2-2 located outside the U-shaped body 2-1, and the diameter of the rotating disk 2-3 is larger than the diameter of the screw 2-2.

[0064] The rotating disk 2-3 is fixedly connected to one end of the screw 2-2, which increases the stability and ease of operation of the clamping mechanism. The diameter of the rotating disk 2-3 is larger than that of the screw 2-2, making it easier to adjust the screw 2-2.

[0065] The rotating disk 2-3 can be manufactured from various materials, such as metal or high-strength plastic, to ensure its durability and reliability during use. The diameter of the rotating disk 2-3 can be adjusted according to actual application requirements to provide appropriate operating torque. Furthermore, the surface of the rotating disk 2-3 can be designed with an anti-slip structure to increase friction during operation and prevent slippage.

[0066] This application, by fixing a rotating disk 2-3 to one end of the screw 2-2, allows operators to adjust the screw 2-2 directly through the rotating disk 2-3 without the need for additional tools, significantly improving the convenience and efficiency of operation. Compared with the prior art, this application provides a simpler and more efficient adjustment method, solving the problem of needing tools to rotate the screw 2-2, and has high practical value.

[0067] It also includes a stabilizer bar 6, with both ends of the stabilizer bar 6 fixed to the connection holes 3-1 of the first support bar 3 and the second support bar 4 by bolts.

[0068] The stability of the support is increased by forming a triangle with stabilizer bar 6.

[0069] All aspects not detailed in this utility model are well-known to those skilled in the art. Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and not to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A collision-resistant flexible photovoltaic support structure, characterized in that, A fixed-distance structure is provided between the support frames (1) of two adjacent flexible photovoltaic brackets; The fixed-distance structure includes a first support rod (3), a first clamping mechanism (2), a second support rod (4), and a second clamping mechanism (5); The first support rod (3) and the second support rod (4) have the same structure. The first clamping mechanism (2) and the second clamping mechanism have the same structure. The first clamping mechanism (2) and the second clamping mechanism (5) are respectively connected to the support frame (1) of two adjacent flexible photovoltaic brackets. The upper end of the first support rod (3) is connected to the first clamping mechanism (2), and the upper end of the second support rod (4) is connected to the second clamping mechanism (5). The first support rod (3) and the second support rod (4) are connected by bolts.

2. The anti-collision flexible photovoltaic support structure according to claim 1, characterized in that, The first support rod (3) is provided with a plurality of connecting holes (3-1) distributed along the length direction of the first support rod (3), and the first support rod (3) and the second support rod (4) are bolted together through their respective connecting holes (3-1).

3. The anti-collision flexible photovoltaic support structure according to claim 1, characterized in that, The first support rod (3) is connected to the first clamping mechanism (2) by bolts, and the second support rod (4) is connected to the second clamping mechanism (5) by bolts.

4. The anti-collision flexible photovoltaic support structure according to claim 1, characterized in that, The first clamping mechanism (2) includes a U-shaped body (2-1) and a screw (2-2). The U-shaped body (2-1) is a U-shaped structure after slotting a cuboid. The upper arm (2-1-1) of the U-shaped body (2-1) is provided with a screw hole (2-1-3) that matches the screw (2-2). The screw (2-2) is threaded into the screw hole (2-1-3).

5. The anti-collision flexible photovoltaic support structure according to claim 4, characterized in that, The first clamping mechanism (2) further includes a pressure block (2-5), which is fixedly connected to one end of the screw (2-2) located inside the opening of the U-shaped body (2-1). The side of the pressure block (2-5) that is connected to the screw (2-2) is perpendicular to the screw (2-2).

6. The anti-collision flexible photovoltaic support structure according to claim 5, characterized in that, The pressure block (2-5) is provided with a first rubber sheet (2-6) on the side opposite to the screw (2-2) that is connected to it.

7. The anti-collision flexible photovoltaic support structure according to claim 4, characterized in that, The lower arm (2-1-2) of the U-shaped body (2-1) has a second rubber sheet (2-7) on the surface inside the opening.

8. The anti-collision flexible photovoltaic support structure according to claim 4, characterized in that, The screw (2-2) is divided into two sections. The section inside the U-shaped body (2-1) is threaded, and the section outside the U-shaped body (2-1) is a polygonal cylinder. The diameter of the outer circle of the polygonal cylinder is smaller than the diameter of the thread. A sleeve-type ratchet (2-4) is also provided between the screw (2-2) and the U-shaped body (2-1). The inner hole of the sleeve-type ratchet (2-4) matches the polygonal cylinder section outside the U-shaped body (2-1) of the screw (2-2). The outer ring of the sleeve-type ratchet (2-4) is fixedly connected to the U-shaped body (2-1), and the inner ring of the sleeve-type ratchet (2-4) is connected to the polygonal cylinder. The positive direction of the sleeve-type ratchet (2-4) is the same as the rotation direction of the screw (2-2) when it rotates in the screw hole (2-1-3) toward the lower arm (2-1-2) of the U-shaped body (2-1).

9. The anti-collision flexible photovoltaic support structure according to claim 4, characterized in that, The first clamping mechanism (2) further includes a rotating disk (2-3), the center of which is fixedly connected to one end of the screw (2-2) located outside the U-shaped body (2-1), and the diameter of the rotating disk (2-3) is larger than the diameter of the screw (2-2).

10. The anti-collision flexible photovoltaic support structure according to claim 2, characterized in that, It also includes a stabilizer bar (6), the two ends of which are fixed to the connecting holes (3-1) of the first support bar (3) and the second support bar (4) by bolts.

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