A load-stable flexible photovoltaic support

Abstract

This invention discloses a flexible photovoltaic support with stable and adjustable load, comprising a suspension cable, a fixing block, and a fixing sleeve. Two sets of clamping plates are installed on the outer wall of the guide rod, and pads are installed on the inner wall of the clamping plates. A motor is installed on the inner bottom wall of the fixing block, and a double-threaded rod is installed at the output end of the motor. A rotating block is installed at the top of the double-threaded rod. By installing the clamping plates, double-threaded rod, and rotating block, the fixing block can slide along the suspension cable, allowing each set of fixing blocks to move to both sides of the photovoltaic panel. At this time, the first motor rotates, driving the clamping plates to move. This structure ensures that both sides of each photovoltaic panel are supported by the fixing blocks, and the fixing blocks can be adjusted according to actual conditions, greatly improving load stability and preventing the photovoltaic panels from easily swaying.

Description

Technical Field

[0001] This invention relates to the field of flexible photovoltaic support technology, and in particular to a flexible photovoltaic support with stable and adjustable load. Background Technology

[0002] Flexible supports can be broadly classified into several structures, including single-layer suspension cable systems, prestressed double-layer cable systems (load-bearing cables + stabilizing cables), prestressed cable nets, hybrid systems, tensioned cables (beams, trusses), cable arches, cable-stayed domes, and transverse stiffening systems. Large-span prestressed suspension flexible support structures include key components such as load-bearing components, component cables, cable truss struts, piles, side anchor systems, steel beams, and cable truss struts.

[0003] A search revealed the following technical solutions and corresponding technical problems with existing flexible photovoltaic (PV) mounting systems:

[0004] 1. Patent document CN113904616A discloses a flexible photovoltaic support system, "which includes: a first support assembly, the number of which is multiple and spaced apart along a first direction; and a plurality of cable assemblies, which are sequentially arranged between each of the first support assemblies, and multiple photovoltaic modules are mounted on the cable assemblies; a lower chord, which is located below the cable assemblies, and the lower chord extends in the same direction as the cable assemblies and has an anti-arch structure that bulges towards the cable assemblies, and is located between two adjacent first support assemblies; and a plurality of frames, which connect the lower chord and the cable assemblies. The lower chord can provide downward tension to the cable assemblies through the frames, enabling the flexible photovoltaic support system to maintain good working capacity when subjected to upward wind loads. The pre-arch of the lower chord can be adjusted by changing the applied prestress to change the magnitude of the downward tension on the cable assemblies, thereby improving the stability of the flexible photovoltaic support system when subjected to upward wind loads." However, its photovoltaic panels rely solely on suspension cables for support, and the load on the photovoltaic panels by the suspension cables is unstable, making the photovoltaic panels prone to swaying.

[0005] 2. Patent document CN113676119A discloses a flexible photovoltaic support system, "including a fixed base and a connecting component. The fixed base has mounting holes for installing suspension cables; the connecting component includes a connecting seat, which is detachably connected to the fixed base, and the connecting seat has connecting holes for installing rods; wherein, the position of the connecting seat relative to the fixed base is adjustable. In the first position, the axis of the connecting hole is perpendicular to the axis of the mounting hole, and in the second position, the axis of the connecting hole is parallel to the axis of the mounting hole. In this embodiment of the flexible photovoltaic support system, by setting a self-locking component to cooperate with the suspension cable, the suspension cable can be self-locked and fixed. By setting a locking mechanism to cooperate with the connecting seat, the relative position of the connecting seat and the fixed base can be adjusted according to construction needs, and a fixed connection can be made through the locking mechanism. It is convenient to assemble and disassemble and has good performance." However, the assembly and disassembly of this flexible photovoltaic support system is relatively troublesome, making the assembly of the flexible photovoltaic support system time-consuming.

[0006] 3. Patent document CN114928319A discloses a flexible photovoltaic support system. "The flexible photovoltaic support system includes: a main frame, a support assembly, multiple connecting assemblies, multiple photovoltaic panels, and a drive assembly. The main frame includes two end columns, a first steel strand, and a second steel strand. The two ends of the first steel strand are respectively connected to the two end columns, and the two ends of the second steel strand are respectively movably connected to the two end columns. The support assembly includes multiple X-shaped support frames, and the connecting assembly includes a central connector and end connectors. The intersection of the X-shaped support frames is connected to the first steel strand through the central connector, and the lower end of the X-shaped support frame is connected to the second steel strand through the end connectors. The photovoltaic panels are connected to the X-shaped support frames, and the drive assembly is connected to the second steel strand. The drive assembly drives the second steel strand to move, thereby adjusting the tilt angle of the photovoltaic panels, allowing the photovoltaic panels to deflect according to the movement of the sun, improving the overall power generation and the adjustment efficiency of the photovoltaic panels." However, when disassembling and repairing the photovoltaic panels using the flexible photovoltaic support system, the disassembly of the photovoltaic panels is time-consuming.

[0007] 4. Patent document CN104242800A discloses a flexible photovoltaic support structure, "used for fixing and supporting photovoltaic modules. The flexible photovoltaic support structure includes at least two support members and at least one set of flexible components. The flexible components are connected between at least two support members, and the photovoltaic modules are fixed to the flexible components. The flexible components are made of flexible materials. The flexible photovoltaic support structure provided by this invention has wide adaptability, flexibility of use, effective safety, and perfect economic benefits of land reuse. It is a revolutionary creation in photovoltaic support structures and will rapidly promote the perfect development of photovoltaic power generation." However, the connection between the flexible photovoltaic support structure and the photovoltaic panels is prone to damage, causing unnecessary wear and tear on the photovoltaic panels. Summary of the Invention

[0008] The present invention provides a flexible photovoltaic support with stable and adjustable load, aiming to solve at least one of the technical problems of existing flexible photovoltaic supports mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution:

[0010] A flexible photovoltaic support with stable and adjustable load includes a suspension cable. A fixing block is installed on the outer wall of the suspension cable, and the fixing block has suspension cable mounting holes. Parallel guide rods and double-threaded rods are installed inside the fixing block. The outer wall of the guide rod is slidably connected to one end of two sets of clamping plates positioned opposite the suspension cable mounting holes. A pad is installed on the inner wall of the clamping plate. A limiting block is installed in the middle of the double-threaded rod, dividing the threads on the double-threaded rod into two threaded segments with opposite directions. Each threaded segment is connected to the other end of the two sets of clamping plates. One end of the double-threaded rod is connected to the output end of a No. 1 motor, which is mounted on the inner wall of the fixing block. The other end of the double-threaded rod extends out of the fixing block and is connected to a rotating block. A telescopic rod is installed on the inner wall of the fixing block, and the telescopic rod is connected to the clamping block, which is positioned towards the center of the two sets of clamping plates. A connecting plate is installed at the bottom of the fixing block, and the connecting plate is hinged to an adjusting rod. A fixing sleeve is installed at the bottom end of the adjusting rod.

[0011] In the aforementioned flexible photovoltaic support with stable and adjustable load, each of the opposite outer walls of the fixed sleeve is equipped with a receiving block, and a moving block is provided in the receiving block. One end of the moving block extends into the interior of the fixed sleeve and is connected to a locking plate. The locking plate is connected to at least two telescopic support rods, which are installed on the inner wall of the fixed sleeve. The top of the other end of the moving block is connected to one end of a rack, and the other end of the rack extends out of the receiving block after passing around the fixed roller fixed to the inner wall of the fixed sleeve and is connected to a pull block.

[0012] In the aforementioned flexible photovoltaic support with stable and adjustable load, a first spring is installed on the top wall of the receiving block, and a helical tooth plate is installed at the bottom of the first spring. The helical tooth plate meshes with a rack. The helical tooth plate is connected to the top wall of the receiving block through a telescopic rod. A pull rod is installed on the top of the helical tooth plate, and the top of the pull rod extends out of the top wall of the receiving block.

[0013] In the aforementioned flexible photovoltaic support with stable and adjustable load, a disassembly block is installed on the outer wall of the suspension cable. The disassembly block is provided with a suspension cable disassembly groove. Sliding grooves are opened on the left and right sides of the suspension cable disassembly groove on the disassembly block. A slider is installed inside the sliding groove. A spring rod is installed on the inner wall of the slider. A clamping plate is installed at one end of the spring rod. The end of the clamping plate extends into the suspension cable disassembly groove.

[0014] In the aforementioned flexible photovoltaic support with stable and adjustable load, the disassembly block has a groove inside, a wheel is installed on the inner wall of the groove, and a connecting tooth is installed at the end of the wheel. The connecting tooth meshes with the transmission tooth, and the transmission tooth is connected to the output end of the second motor. The second motor is installed on the inner wall of the groove. Two pull ropes are wound on the wheel and connected to the top of the slider. A second spring is installed between the top of the slider and the top of the groove.

[0015] In the aforementioned flexible photovoltaic support with stable and adjustable load, a hydraulic rod is installed on the inner bottom wall of the tank, and a friction plate is installed at one end of the hydraulic rod, with the friction plate facing the rotating wheel.

[0016] In the aforementioned flexible photovoltaic support with stable and adjustable load, a support block is installed on the top of the disassembly block, and multiple suction cups are installed on the top of the support block.

[0017] In the aforementioned flexible photovoltaic support with stable and adjustable load, the support block has multiple cavities inside. A No. 3 motor is installed at the bottom of the cavity, and a screw is installed at the output end of the No. 3 motor. The screw is connected to the bottom of the transmission plate arranged in an inverted U-shape, and a piston is installed at the top of the transmission plate. The top wall of the support block has a hole that connects the suction cup and the cavity. A sliding plate is installed on the outer wall of the transmission plate, and a rod passes through the sliding plate. The rod is installed on the inner wall of the cavity.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. This invention, by installing clamping plates, double threaded rods, and rotating blocks, allows the fixing blocks to slide along the suspension cable, enabling each set of fixing blocks to move to both sides of the photovoltaic panel. At this time, the rotation of motor number one drives the double threaded rod to rotate, which in turn drives the clamping plate to move. The clamping plate moves along the guide rod, clamping the suspension cable. Subsequently, the telescopic rod drives the clamping block to move, reinforcing and clamping the two sets of clamping plates, thus ensuring that the fixing blocks are fixed on the suspension cable. The fixing sleeve is connected to the rod body, which is in contact with the ground. This structure allows each set of photovoltaic panels to be supported by the fixing blocks on both sides, and the fixing blocks can be adjusted according to the actual situation and at any time, greatly improving the stability of the load and avoiding the photovoltaic panel from swaying easily. The adjustment rod can adjust the tilt angle according to the original flexible photovoltaic support body.

[0020] 2. This invention features a helical toothed plate, a rack, and a locking plate. A fixing sleeve is fitted into the rod body. Pulling the rack causes it to rotate after passing over a fixed roller, moving a moving block that in turn moves the locking plate, thus securing the connected rod body. A spring holds the helical toothed plate against the rack, allowing only unidirectional movement of the rack, thereby locking the fixing sleeve to the rod body. For disassembly, pulling the lever moves the helical toothed plate, removing the rack's restriction. This structure makes the assembly and disassembly of the fixing sleeve and rod body convenient and quick, making the assembly of the flexible photovoltaic bracket more labor-saving.

[0021] 3. This invention, equipped with a rotating wheel, a disassembly block, and a hydraulic rod, allows the disassembly block to connect with the suspension cable. When the disassembly block is connected to the cable, the cable is embedded in the top side of the clamping plate. The spring rod restricts the cable to the top side of the clamping plate. Subsequently, the rotation of the second motor drives the transmission gear to rotate, which in turn drives the connecting gear to rotate. The connecting gear then drives the rotating wheel to rotate. One end of the pull rope is connected to the rotating wheel, and the rotation of the rotating wheel winds the pull rope around it. The pull rope pulls the slider to move, and the slider's movement drives the clamping plate to move, ultimately locking the cable in place. The hydraulic rod also drives the friction plate to move, which presses against the rotating wheel, thus fixing the rotating wheel in place. When disassembly is required, the disassembly block can be removed by simply moving the clamping plate, making disassembly convenient and facilitating subsequent disassembly and maintenance of the photovoltaic panel.

[0022] 4. This invention, with its cavity, piston, and suction cups, places the photovoltaic panel on top of the suction cups, while multiple suction cups adhere to the bottom of the photovoltaic panel. At this time, a No. 3 motor rotates, driving a screw to rotate. The screw's rotation moves a transmission plate, which in turn moves the piston. The piston's movement gradually increases the negative pressure on the suction cups, ultimately securing the photovoltaic panel. A sliding plate glides on a rod, guiding the movement of the transmission plate. This structure allows the photovoltaic panel to be attached to the flexible photovoltaic support via adsorption, achieving a non-destructive connection and improving installation efficiency. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the internal structure of the fixing block of the present invention;

[0026] Figure 3This is a schematic diagram of the internal structure of the fixing sleeve of the present invention;

[0027] Figure 4 for Figure 3 Enlarged structural diagram of area A in the middle;

[0028] Figure 5 This is a schematic diagram of the internal structure of the disassembly block of the present invention;

[0029] Figure 6 This is a schematic diagram of the internal structure of the groove of the present invention;

[0030] Figure 7 for Figure 5 Enlarged schematic diagram of the structure in range B;

[0031] Figure 8 This is a schematic diagram of the internal structure of the support block of the present invention.

[0032] In the diagram: 1-Suspension cable; 2-Fixing block; 3-Guide rod; 4-Clamping plate; 5-Padded block; 6-Motor No. 1; 7-Double threaded rod; 8-Rotating block; 9-Restricting block; 10-Telescopic rod; 11-Clamping block; 12-Connecting plate; 13-Adjusting rod; 14-Fixing sleeve; 15-Accommodating block; 16-Support rod; 17-Locking plate; 18-Moving block; 19-Rack; 20-Spring No. 1; 21-Helical toothed plate; 22-Tie rod; 23-Fixing roller; 2 4-Disassembly block; 25-Slide groove; 26-Slider; 27-Spring rod; 28-Clamping plate; 29-Spring No. 2; 30-Pull rope; 31-Groove; 32-Roller; 33-Hydraulic rod; 34-Friction plate; 35-Connecting tooth; 36-Motor No. 2; 37-Transmission tooth; 38-Support block; 39-Suction cup; 40-Cavity; 41-Motor No. 3; 42-Screw; 43-Transmission plate; 44-Piston; 45-Hole; 46-Slide plate; 47-Rod. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. In the description of the present invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0035] Example. A flexible photovoltaic support with adjustable load stability, structural reference. Figures 1-8The system includes a suspension cable 1, with a fixing block 2 mounted on its outer wall. The fixing block 2 has suspension cable mounting holes, and parallel guide rods 3 and double-threaded rods 7 are mounted inside the fixing block 2. The outer wall of the guide rod 3 is slidably connected to one end of two sets of clamping plates 4 positioned opposite the suspension cable mounting holes. A pad 5 is mounted on the inner wall of the clamping plates 4. A limiting block 9 is mounted in the middle of the double-threaded rod 7, dividing the threads on the double-threaded rod 7 into two oppositely oriented thread segments. Each of the two thread segments is connected to two sets of clamping plates 4. At the other end; one end of the double threaded rod 7 is connected to the output end of motor 6, which is mounted on the inner wall of the fixed block 2, and the other end of the double threaded rod 7 extends out of the fixed block 2 and is connected to the rotating block 8; a telescopic rod 10 is installed on the inner wall of the fixed block 2, which is connected to a clamping block 11, which is positioned toward the center of the two sets of clamping plates 4; a connecting plate 12 is installed at the bottom of the fixed block 2, which is hinged to an adjusting rod 13, and a fixing sleeve 14 is installed at the bottom of the adjusting rod 13. In this flexible photovoltaic support system, the fixing blocks 2 can slide along the suspension cable 1 through the suspension cable mounting holes, allowing each set of fixing blocks 2 to move to both sides of the photovoltaic panel. Starting the first motor 6 rotates, driving the double threaded rod 7 to rotate. Under the guidance of the guide rod 3, the rotation of the double threaded rod 7 causes the two clamping plates 4 to move towards each other, clamping the suspension cable 1. Starting the telescopic rod 10 moves the clamping block 11, which reinforces and clamps the ends of the two sets of clamping plates 4, thus ensuring that the fixing blocks 2 are fixed on the suspension cable 1. The adjusting rod 13 can be adjusted to follow the original flexible photovoltaic support body to adjust the tilt angle, facilitating the fixing blocks 2 to be close to both sides of the photovoltaic panel. The fixing sleeve 14 is connected to the rod body, which contacts the ground. This structure allows each set of photovoltaic panels to be supported by the fixing blocks 2 on both sides. During use, the fixing blocks 2 can be adjusted according to the actual situation, greatly improving the stability of the load and preventing the photovoltaic panel from easily swaying.

[0036] Each of the opposite outer walls of the fixed sleeve 14 is equipped with a receiving block 15, and a moving block 18 is provided in the receiving block 15. One end of the moving block 18 extends into the fixed sleeve 14 and connects to a locking plate 17. The locking plate 17 connects to at least two telescopic support rods 16, which are installed on the inner wall of the fixed sleeve 14. The top of the other end of the moving block 18 is connected to one end of a rack 19. The other end of the rack 19 passes around the fixing roller 23 fixed to the inner wall of the fixed sleeve 14 and extends out of the receiving block 15 to connect to a pulling block. In this flexible photovoltaic bracket, pulling the pulling block causes the rack 19 to move outward. The rack 19, via the fixing roller 23, causes the moving block 18 to move into the fixed sleeve 14. The two locking plates 17 gradually approach and clamp the rod, and the fixing rack 19 can then fix the rod.

[0037] A first spring 20 is installed on the top wall of the receiving block 15. A helical toothed plate 21 is installed at the bottom of the first spring 20. The helical toothed plate 21 meshes with a rack 19. The helical toothed plate 21 is connected to the top wall of the receiving block 15 via a telescopic rod. A pull rod 22 is installed on the top of the helical toothed plate 21, and the top of the pull rod 22 extends out of the top wall of the receiving block 15. In this flexible photovoltaic support, the first spring 20 engages the helical toothed plate 21 and the rack 19, thereby fixing the rack 19; the tooth shape is in accordance with... Figure 4 The design allows rack 19 to move only in one direction. When disassembly is required, pulling rod 22 overcomes the spring force of spring 20, separating the helical tooth plate 21 from rack 19. The movement of helical tooth plate 21 removes the restriction on rack 19, allowing the rod to be disassembled. This structure makes the assembly and disassembly of the fixing sleeve 14 from the rod convenient and quick, and also makes the assembly of the flexible photovoltaic bracket easier and less strenuous.

[0038] A disassembly block 24 is installed on the outer wall of the suspension cable 1. The disassembly block 24 has a suspension cable disassembly groove. Sliding grooves 25 are opened on the left and right sides of the suspension cable disassembly groove on the disassembly block 24. A slider 26 is installed inside the sliding groove 25. A spring rod 27 is installed on the inner wall of the slider 26. A retaining plate 28 is installed at one end of the spring rod 27. The end of the retaining plate 28 extends into the suspension cable disassembly groove. When the disassembly block 24 needs to be connected to the suspension cable 1, the suspension cable 1 is inserted into the suspension cable disassembly groove, and the suspension cable 1 is fixed by pushing open the two retaining plates 28.

[0039] The disassembly block 24 has a groove 31 inside, and a rotating wheel 32 is installed on the inner wall of the groove 31. A connecting tooth 35 is installed at the end of the rotating wheel 32. The connecting tooth 35 meshes with a transmission tooth 37, which is connected to the output end of a second motor 36. The second motor 36 is installed on the inner wall of the groove 31. Two pull ropes 30 are wound around the rotating wheel 32. The pull ropes 30 are connected to the top of the slider 26. A second spring 29 is installed between the top of the slider 26 and the top of the slide groove 25. In this flexible photovoltaic support, starting the second motor 36 rotates the transmission tooth 37, which in turn rotates the connecting tooth 35. The rotating wheel 32 rotates and winds the pull ropes 30 around it. The pull ropes 30 pull the slider 26 to move in the slide groove 25. The movement of the slider 26 moves the locking plate 28, which ultimately locks the suspension cable 1 in the suspension cable disassembly groove.

[0040] A hydraulic rod 33 is installed on the inner bottom wall of the tank 31. A friction plate 34 is installed at one end of the hydraulic rod 33, and the friction plate 34 is positioned facing the rotating wheel 32. Activating the hydraulic rod 33 causes the friction plate 34 to press against the rotating wheel 32, thus fixing the rotating wheel 32 in place. For disassembly, the disassembly block 24 can be removed by simply moving the locking plate 28. The disassembly block 24 is easy to remove, facilitating subsequent disassembly and maintenance of the photovoltaic panel.

[0041] A support block 38 is installed on the top of the disassembly block 24, and multiple suction cups 39 are installed on the top of the support block 38. The suction cups 39 in this flexible photovoltaic bracket improve the fixing effect on the photovoltaic panel.

[0042] The support block 38 has multiple cavities 40 inside. A No. 3 motor 41 is installed at the bottom of the cavity 40. A screw 42 is installed at the output end of the No. 3 motor 41. The screw 42 is connected to the bottom of the inverted U-shaped transmission plate 43. A piston 44 is installed at the top of the transmission plate 43. The top wall of the support block 38 has a hole 45, which connects the suction cup 39 and the cavity 40. A sliding plate 46 is installed on the outer wall of the transmission plate 43. A rod 47 passes through the sliding plate 46 and is installed on the inner wall of the cavity 40. In use, this flexible photovoltaic (PV) bracket places the PV panel on top of suction cups 39. Multiple suction cups 39 adhere to the bottom side of the PV panel. Starting motor 41 rotates, driving screw 42 to rotate. Screw 42 rotates, moving transmission plate 43, which in turn moves piston 44. The movement of piston 44 gradually increases the negative pressure on suction cups 39, firmly adhering the PV panel. Slide plate 46 slides on rod 47, guiding the movement of transmission plate 43. This structure uses adsorption to fix the PV panel to the bracket, resulting in good installation performance and minimizing damage to the PV panel.

[0043] The operation of this flexible photovoltaic support system includes the following steps:

[0044] S1. Adjust the fixing block 2 according to the actual situation and fix it from both sides of the photovoltaic panel to improve the stability of the load and avoid the photovoltaic panel from shaking easily. Its adjustment rod 13 can adjust the tilt angle according to the original flexible photovoltaic support body.

[0045] S2. By pulling the rack 19, the fixing sleeve 14 and the rod are locked together; when disassembly is required, the pull rod 22 is pulled. This structure makes it easy and quick to assemble and disassemble the fixing sleeve 14 and the rod, making it easier to assemble the flexible photovoltaic bracket.

[0046] S3. When the disassembly block 24 is connected to the suspension cable 1, the suspension cable 1 is embedded into the top side of the clamping plate 28 so that the clamping plate 28 locks and fixes the suspension cable 1. When disassembly is required, the disassembly block 24 can be removed by simply moving the clamping plate 28. This structure makes the disassembly block 24 easy to disassemble and facilitates the subsequent disassembly and maintenance of the photovoltaic panel.

[0047] S4. The photovoltaic panel is firmly attached by suction cup 39. This structure allows the photovoltaic panel to be attached to the flexible photovoltaic bracket by adsorption, which is a non-destructive connection to the photovoltaic panel and improves the installation effect.

[0048] The working principle of this flexible photovoltaic support is as follows: the fixing blocks 2 can slide along the suspension cable 1, allowing each set of fixing blocks 2 to move to both sides of the photovoltaic panel. At this time, the first motor 6 rotates, driving the double threaded rod 7 to rotate. The rotation of the double threaded rod 7 drives the clamping plate 4 to move. The clamping plate 4 moves along the guide rod 3, clamping the suspension cable 1. Subsequently, the telescopic rod 10 drives the clamping block 11 to move, reinforcing the two sets of clamping plates 4, thus ensuring that the fixing blocks 2 are fixed on the suspension cable 1. The fixing sleeve 14 is connected to the rod body, which is in contact with the ground. This structure allows each set of photovoltaic panels to be supported by the fixing blocks 2 on both sides, and the fixing blocks 2 can be adjusted according to the actual situation, greatly improving the load stability. This design avoids the photovoltaic panels from easily swaying. The adjusting rod 13 can adjust the tilt angle following the original flexible photovoltaic support body. The fixing sleeve 14 is fitted into the rod body. Then, pulling the rack 19 causes it to rotate after passing the fixing roller 23, moving the rack 19 and driving the moving block 18. The moving block 18 then moves the locking plate 17, which in turn fixes the connected rod body. Furthermore, the first spring 20 engages the helical toothed plate 21 with the rack 19, ensuring that the rack 19 can only move in one direction. This locks the fixing sleeve 14 to the rod body. When disassembly is required, pulling the pull rod 22 moves the helical toothed plate 21, which then removes the restriction on the rack 19. This structure allows the fixing sleeve... The assembly and disassembly of the 14-pole structure are convenient and quick, making the assembly of the flexible photovoltaic support more labor-saving. When the disassembly block 24 is connected to the suspension cable 1, the suspension cable 1 is embedded in the top side of the clamping plate 28. Its spring rod 27 restricts the suspension cable 1 to the top side of the clamping plate 28. Then, the second motor 36 rotates, driving the transmission gear 37 to rotate. The rotation of the transmission gear 37 drives the connecting gear 35 to rotate. The rotation of the connecting gear 35 drives the rotating wheel 32 to rotate. One end of the pull rope 30 is connected to the rotating wheel 32. The rotation of the rotating wheel 32 winds the pull rope 30, which pulls the slider 26 to move. The movement of the slider 26 drives the clamping plate 28 to move, so that the clamping plate 28 finally locks the suspension cable 1. At the same time, the hydraulic rod 33 drives the friction plate 34 to move. The friction plate 34 presses against the rotating wheel 32, so that the rotating wheel 32 is fixed. When disassembly is required, the disassembly block 24 can be removed by simply moving the latch plate 28, making it easy to disassemble and facilitate subsequent disassembly and maintenance of the photovoltaic panel. The photovoltaic panel is placed on the top side of the suction cup 39, and the multiple suction cups 39 are attached to the bottom side of the photovoltaic panel. At this time, the rotation of motor 41 drives the screw 42 to rotate, the rotation of screw 42 drives the transmission plate 43 to move, the movement of transmission plate 43 drives the piston 44 to move, and the movement of piston 44 gradually increases the negative pressure of suction cup 39, so that the photovoltaic panel is finally attracted and stabilized. The sliding plate 46 slides on the rod 47, guiding the movement of transmission plate 43. This structure allows the photovoltaic panel to be connected to the flexible photovoltaic bracket by adsorption, which is a non-destructive connection to the photovoltaic panel, thereby improving the installation effect.

[0049] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A load-stable, flexible photovoltaic mounting, characterized by: The utility model provides a kind of suspension cable (1), the outer wall of suspension cable (1) is equipped with fixed block (2), fixed block (2) is equipped with suspension cable mounting hole, the inside of fixed block (2) is equipped with parallelly arranged guide rod (3) and double thread rod (7);The outer wall of guide rod (3) is slidably connected one end of two groups of opposite suspension cable mounting hole arranged clamping plate (4), the inner wall of clamping plate (4) is equipped with pad (5);The middle of double thread rod (7) is equipped with limiting block (9), limiting block (9) is divided into two segments of opposite thread segment on double thread rod (7), and two segments of thread segment are connected the other end of two groups of clamping plate (4);One end of double thread rod (7) is connected the output end of motor (6), motor (6) is installed on the inner wall of fixed block (2), and the other end of double thread rod (7) is connected rotating block (8) after extending out fixed block (2);The inner wall of fixed block (2) is equipped with telescopic rod (10), telescopic rod (10) is connected clamping block (11), and clamping block (11) is arranged towards the central position of two groups of clamping plate (4);The bottom of fixed block (2) is equipped with connecting plate (12), connecting plate (12) is hingedly connected adjusting rod (13), and the bottom end of adjusting rod (13) is equipped with fixed sleeve (14); The opposite outer wall of fixed sleeve (14) is equipped with containing block (15), and mobile block (18) is arranged in containing block (15), one end of mobile block (18) extends into the inside of fixed sleeve (14) and is connected with locking plate (17), locking plate (17) is connected with at least two telescopic supporting rods (16), and supporting rod (16) is installed on the inner wall of fixed sleeve (14);The other end of mobile block (18) is connected with one end of rack (19), and the other end of rack (19) extends out containing block (15) after passing through fixed roller (23) fixed to the inner wall of fixed sleeve (14) and is connected with pull block.

2. A load stabilizing adjustable flexible photovoltaic mount according to claim 1, wherein: The top wall of containing block (15) is equipped with spring (20), the bottom of spring (20) is equipped with oblique toothed plate (21), oblique toothed plate (21) is engaged with rack (19), oblique toothed plate (21) is connected with the top wall of containing block (15) by telescopic rod, and the top of oblique toothed plate (21) is equipped with pull rod (22), and the top of pull rod (22) extends out the top wall of containing block (15) and is arranged.

3. The load-stable, adjustable flexible photovoltaic rack of claim 1, wherein: The outer wall of suspension cable (1) is equipped with dismounting block (24), and suspension cable dismounting groove is arranged on dismounting block (24), and sliding groove (25) is arranged on the left and right sides of suspension cable dismounting groove on dismounting block (24), sliding block (26) is installed in the inside of sliding groove (25), spring rod (27) is installed on the inner wall of sliding block (26), clamping plate (28) is installed on one end of spring rod (27), and the end of clamping plate (28) extends into suspension cable dismounting groove and is arranged.

4. A load stabilizing adjustable flexible photovoltaic rack according to claim 3, wherein: The inside of the dismounting block (24) is provided with a groove (31), the inner wall of the groove (31) is provided with a rotating wheel (32), the end of the rotating wheel (32) is provided with a connecting tooth (35), the connecting tooth (35) engages a transmission tooth (37), the transmission tooth (37) is connected with the output end of the second motor (36), the second motor (36) is installed on the inner wall of the groove (31); two pull ropes (30) are wound on the rotating wheel (32), the pull ropes (30) are connected with the top of the sliding block (26), the top of the sliding block (26) and the top of the sliding groove (25) are provided with the second spring (29).

5. A load stabilizing adjustable flexible photovoltaic rack according to claim 4, wherein: The inside bottom wall of the groove (31) is provided with a hydraulic rod (33), one end of the hydraulic rod (33) is provided with a friction plate (34), and the friction plate (34) is arranged towards the rotating wheel (32).

6. A load-stable, adjustable flexible photovoltaic rack according to claim 3, characterized in that: The top of the dismounting block (24) is provided with a supporting block (38), and the top of the supporting block (38) is provided with a plurality of suction cups (39).

7. A load stabilizing adjustable flexible photovoltaic rack according to claim 6, wherein: A plurality of cavities (40) are arranged in the inside of the supporting block (38), the bottom of the cavity (40) is provided with a third motor (41), the output end of the third motor (41) is provided with a screw rod (42), the screw rod (42) is connected with the bottom of the transmission plate (43) arranged in the inverted U shape, the top of the transmission plate (43) is provided with a piston (44); the inside top wall of the supporting block (38) is provided with a hole (45), the hole (45) is communicated with the suction cup (39) and the cavity (40); the outer wall of the transmission plate (43) is provided with a sliding plate (46), the rod (47) is arranged in the sliding plate (46), and the rod (47) is installed on the inner wall of the cavity (40).

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