Adjustable photovoltaic panel support

Abstract

The invention relates to the technical field of photovoltaic supports, in particular to an adjustable photovoltaic panel support which comprises a main supporting bottom frame and main supporting beam frames arranged on the two sides of the main supporting bottom frame, steering assemblies are arranged on the main supporting beam frames, and photovoltaic panel bearing parts are arranged on the steering assemblies; the device further comprises a first cable supporting frame and a second cable supporting frame, and the second cable supporting frame is in butt joint with the extension shaft. A plurality of positioning seats are arranged on the second cable supporting frame, cable fixing sleeves are arranged on the positioning seats, a second-stage swing part is arranged on the first cable supporting frame, a cable clamping frame is installed on the second-stage swing part, and the cable clamping frame is in butt joint with the cable fixing sleeves. Multi-point positioning and stable supporting are provided for the photovoltaic cable, the cable is effectively prevented from moving and falling off, power transmission safety and stability are guaranteed, it is guaranteed that the cable can move synchronously when the angle of the photovoltaic panel is adjusted, and the damage risk caused by cable pulling is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of photovoltaic brackets, and in particular to an adjustable photovoltaic panel bracket. Background Art

[0002] An adjustable photovoltaic panel bracket is a bracket structure that can adjust the angle, direction, etc. of the photovoltaic panel according to different needs and environmental conditions; it can flexibly adjust the tilt angle of the photovoltaic panel according to different seasons or changes in the position of the sun during the day to maximize the reception of solar energy.

[0003] The adjustable photovoltaic panel bracket in the prior art generally includes a column: used to support the entire bracket structure; an inclined beam: hinged to the top of the column and can rotate within a certain angle range; a purlin: arranged on the inclined beam, used to support the photovoltaic panel; a locking device: used to fix the relative position between the inclined beam and the column to maintain a fixed angle of the photovoltaic panel; an adjusting device: respectively connected to the inclined beam, used to drive the inclined beam to rotate to achieve angle adjustment.

[0004] However, the prior art has certain defects. When the photovoltaic panel bracket is adjusted in angle, the cable used to transmit electrical energy often needs to move accordingly. Therefore, during adjustment, the movement of the photovoltaic panel will drive the cable to move. The cable is prone to collide with the equipment bracket during the swinging process, thus affecting the safety of power connection. In addition, when the cable is not fixed, it is also affected by external wind force. Summary of the invention

[0005] The purpose of the present invention is to provide an adjustable photovoltaic panel support to solve the problems raised in the above background technology.

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

[0007] An adjustable photovoltaic panel bracket comprises a main support base frame and main support beams arranged on both sides of the main support base frame, the main support beams are provided with steering assemblies, the steering assemblies are provided with photovoltaic panel bearing parts, the inner edges of the photovoltaic panel bearing parts are provided with photovoltaic panel fixing parts, the panel frames of the photovoltaic panels are provided on the photovoltaic panel bearing parts and fixed by the photovoltaic panel fixing parts; it also comprises a first cable support bracket and a second cable support bracket, the main support beams are also provided with a coupling box, the steering assembly is connected to the input end of the coupling box and the output end of the coupling box is installed with an extension shaft, the second cable support bracket is connected with the extension shaft; the second cable support bracket is provided with a plurality of positioning seats, the positioning seats are provided with cable fixing sleeves, the first cable support bracket is provided with a secondary swinging member, the secondary swinging member is installed with a cable clamping frame, the cable clamping frame is connected with the cable fixing sleeve.

[0008] As a further solution of the present invention: a fixed support plate and an axle fixing platform installed on the fixed support plate are provided on the main support beam, the steering assembly includes a drive shaft and a folding platform installed on the drive shaft, the drive shaft is positioned in the axle fixing platform and connected to the input end of the coupling box, a folding support frame is installed on the folding platform, an inner frame mounting bar is provided in the folding support frame, the photovoltaic panel carrier is installed at the upper and lower ends of the inner frame mounting bar, and the photovoltaic panel fixing part includes a locking bolt and a connecting bolt installed on the inner frame mounting bar.

[0009] As a further solution of the present invention: the photovoltaic panel carrier includes a carrying frame and a photovoltaic panel slot arranged on the inner frame surface of the carrying frame, the frame of the carrying frame is also provided with a swing bolt, a folding card installed on the swing bolt and a pressing buckle arranged on the folding card, the bottom end of the pressing buckle is provided with a buckle, and a pressing gasket is installed on the buckle.

[0010] As a further solution of the present invention: the second cable support bracket includes a fulcrum frame and a connecting frame and a support bracket rod arranged on the fulcrum frame, a reinforcing support rod is arranged between the connecting frame and the support bracket rod, a top frame substrate is installed on the connecting frame, a fixing sleeve is arranged on the top frame substrate, an axis connecting sleeve is installed in the fixing sleeve, and the axis connecting sleeve is fixedly connected to the extension shaft.

[0011] As a further solution of the present invention: the positioning seat includes a plurality of rod sleeves installed on the support bracket rod, a plurality of sleeve columns are arranged on the rod sleeves, a bent rod is also arranged at the tail end of the rod sleeves, a sleeve base is installed on the sleeve columns and the bent rod, and the cable fixing sleeve is installed on the corresponding sleeve base.

[0012] As a further solution of the present invention: the secondary swinging member includes a swinging member support, a swinging barrel arranged on the swinging member support, and a swinging steering disk installed on the swinging barrel. A fold line support bolt is arranged on the mounting surface of the swinging member support. The swinging member support is installed on the first cable support bracket through the fold line support bolt. The cable clamp frame is fixedly installed on the disk surface of the swinging steering disk.

[0013] As a further solution of the present invention: the cable clamp frame includes a wiring frame and an inner frame clamp plate arranged in the wiring frame, the frame end of the wiring frame is provided with an outer frame plate, an outlet is provided between the outer frame plate and the inner cavity of the wiring frame, a slide groove is provided on the plate body of the outer frame plate, and a wiring positioning box is also installed on the plate body of the outer frame plate, and the wiring positioning box is slidably installed on the slide groove through an adjusting bolt.

[0014] As a further solution of the present invention: the main body of the cable fixing sleeve is a closed sleeve body, two closed sleeve bodies are provided and are symmetrically arranged, and hinge bolts are provided at the connecting ends of the closed sleeve bodies, and the hinge bolts on both sides are connected by connecting hinges.

[0015] As a further solution of the present invention: the inner sleeve frame of the closed sleeve is provided with a plurality of inner sleeve protrusions, the inner frame corners of the closed sleeve are provided with sleeve edges, elastic rods are installed on the inner sleeve protrusions and the sleeve edges through torque bolts, and the rod ends of the elastic rods are installed with a resisting soft head.

[0016] As a further solution of the present invention: the elastic rod includes a sleeve rod, a telescopic rod inserted into the sleeve rod, and an inner push spring installed in the sleeve rod and connected to the telescopic rod; the torque bolt includes an axis mounting bolt, the sleeve rod is installed on the axis mounting bolt, and the axis mounting bolt is connected to the inner sleeve protrusion or the sleeve edge through a torsion spring kit.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The main support beam is mounted on the main support frame as a rotating support structure. The photovoltaic panel carrier is a direct mounting component of the photovoltaic panel. The photovoltaic panel is positioned in the frame of the photovoltaic panel carrier and fixed by a photovoltaic panel fixing member. The steering assembly is a rotating structure. By adjusting the angle of the bracket, the photovoltaic panel is made perpendicular to the sunlight, thereby maximizing the absorption of solar energy.

[0019] 2. For the cables of the photovoltaic panel, this embodiment designs a first cable support bracket and a second cable support bracket as cable fixing components to prevent the cables from moving or falling off. The first cable support bracket is the access end of the cable, and the cable is supported by a cable clamp frame to further enhance the fixing effect of the cable, and can provide greater wrapping force and stability. The second cable support bracket is provided with a plurality of cable fixing sleeves, each of which is a positioning point to maintain the fixing effect of the cable. When adjusting the angle of the photovoltaic panel, the angle of the cable is also adjusted synchronously. In this way, on the one hand, the positioning of the cable is maintained to form a stable cable connection system, and on the other hand, the cable is kept in synchronous movement with the photovoltaic panel, thereby avoiding pulling the cable when the photovoltaic panel moves, and reducing the risk of damage, short circuit and other adverse effects of the cable after being pulled.

[0020] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings herein are incorporated into and constitute a part of the specification to illustrate embodiments consistent with the present application and are used together with the specification to explain the principles of the present application. At the same time, these drawings and text descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application for those skilled in the art by referring to specific embodiments.

[0022] Figure 1A schematic diagram of the overall structure of an adjustable photovoltaic panel support provided in an embodiment of the present invention.

[0023] Figure 2 A schematic diagram of the installation of a photovoltaic panel carrier provided in an embodiment of the present invention.

[0024] Figure 3 For the present invention Figure 1 Schematic diagram of the structure of area A in the middle.

[0025] Figure 4 A schematic structural diagram of a second cable support bracket provided in an embodiment of the present invention.

[0026] Figure 5 A schematic structural diagram of a first cable support bracket provided in an embodiment of the present invention.

[0027] Figure 6 A schematic structural diagram of a cable fixing sleeve provided in an embodiment of the present invention.

[0028] Figure 7 For the present invention Figure 6 Schematic diagram of the structure of area B.

[0029] In the figure: 11, main support frame; 12, main support beam; 13, steering assembly; 14, photovoltaic panel bearing member; 15, photovoltaic panel fixing member; 21, first cable bracket; 22, second cable bracket; 23, coupling box; 24, extension shaft; 25, positioning seat; 26, cable fixing sleeve; 27, secondary swing member; 28, cable clamp frame; 29, cable connector; 31, photovoltaic panel slot; 32, swing bolt; 33, folding card plate; 34, press buckle; 35, buckle bolt; 36, press gasket; 37, bearing frame; 41, fulcrum frame; 42, connecting frame; 43, bracket rod; 44, top frame base plate; 45, fixing sleeve; 46, shaft connecting sleeve; 47, reinforcing support rod; 51, rod sleeve; 52, sleeve column; 53, bending rod; 54 , sleeve base; 61, swing member support; 62, swing barrel; 63, swing steering plate; 64, folding line support bolt; 71, wiring frame; 72, inner frame clamp; 73, outlet; 74, outer frame plate; 75, slide groove; 76, adjustment bolt; 77, wiring positioning box; 81, fixed support plate; 82, shaft fixing platform; 83, driving shaft; 84, folding platform; 85, folding support frame; 86, inner frame mounting bar; 87, connecting bolt; 88, locking bolt; 91, closing sleeve; 92, inner sleeve protrusion; 93, torque bolt; 94, elastic rod; 95, soft head; 96, sleeve edge; 97, connecting hinge; 98, hinge connecting bolt; 101, sleeve rod; 102, telescopic rod; 103, inner push spring; 104, shaft mounting bolt; 105, torsion spring kit. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention, and examples thereof are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0031] Obviously, the described embodiments are only some embodiments of the present invention, not all 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.

[0032] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0033] In one embodiment, see Figure 1 , an adjustable photovoltaic panel support is provided, comprising a main support frame 11 and main support beams 12 arranged on both sides of the main support frame 11, the main support beams 12 are each provided with a steering assembly 13, a photovoltaic panel carrier 14 is arranged on the steering assembly 13, a photovoltaic panel fixing member 15 is arranged on the inner edge of the photovoltaic panel carrier 14, and a panel frame of the photovoltaic panel is arranged on the photovoltaic panel carrier 14 and fixed by the photovoltaic panel fixing member 15;

[0034] This embodiment also includes a first cable support bracket 21 and a second cable support bracket 22. A coupling box 23 is also provided on the main support beam 12. The steering assembly 13 is connected to the input end of the coupling box 23 and an extension shaft 24 is installed on the output end of the coupling box 23. The second cable support bracket 22 is connected to the extension shaft 24. A plurality of positioning seats 25 are provided on the second cable support bracket 22. A cable fixing sleeve 26 is provided on the positioning seats 25. A secondary swinging member 27 is provided on the first cable support bracket 21. A cable clamp frame 28 is installed on the secondary swinging member 27. The cable clamp frame 28 is connected to the cable fixing sleeve 26.

[0035] The present invention is used for the installation of photovoltaic panels. The main support frame 11 is the bottom support structure of the overall photovoltaic panel support. The adjustable support is used to adapt to different terrains and installation environments, such as roofs, ground, agricultural photovoltaics, etc., and can be flexibly arranged. The main support beam frame 12 is installed on the main support frame 11 as a rotating support structure. The photovoltaic panel bearing member 14 is a direct installation component of the photovoltaic panel. The photovoltaic panel is positioned in the frame of the photovoltaic panel bearing member 14 and is fixed by the photovoltaic panel fixing member 15. The steering assembly 13 is a rotating structure. By adjusting the angle of the bracket, the photovoltaic panel is perpendicular to the sunlight, thereby maximizing the absorption of solar energy. For the cables of the photovoltaic panels, the present embodiment designs the first cable support bracket 21 and the second cable support bracket 22 as cable fixing components to prevent the cables from moving or falling off, and are used to position the photovoltaic cables of different transmission sections. Each section of the transmission cable can be connected through a cable connector 29; the first cable support bracket 21 is the access end of the cable, and the cable is supported by the cable clamp frame 28 to further enhance the fixing effect of the cable, and can provide greater wrapping force and stability. The second cable support bracket 22 is provided with a plurality of cable fixing sleeves 26, each of which is a positioning point to maintain the fixing effect of the cable. 22 is connected to the steering assembly 13 via a coupling box 23, and the second cable support bracket 22 is driven by the extension shaft 24 as the output tool to swing accordingly with the photovoltaic panel carrier 14. A secondary swing member 27 is provided on the first cable support bracket 21, and the supporting angle of the cable clamp frame 28 is synchronously adjusted. Therefore, when the angle of the photovoltaic panel is adjusted, the angle of the cable is also adjusted synchronously. In this way, on the one hand, the positioning of the cable is maintained to form a stable cable connection system, and on the other hand, the cable and the photovoltaic panel are kept in synchronous movement, so as to avoid pulling the cable when the photovoltaic panel moves, and reduce the risk of damage, short circuit and other adverse effects of the cable after being pulled.

[0036] In one embodiment, see Figure 1 , Figure 2 and Figure 3 This embodiment is a further design of the above embodiment. On this basis, for the specific installation structure of the photovoltaic panel, this embodiment is designed as follows:

[0037] The main support beam 12 is provided with a fixed support plate 81 and an axle fixing platform 82 installed on the fixed support plate 81, the steering assembly 13 includes a drive shaft 83 and a folding platform 84 installed on the drive shaft 83, the drive shaft 83 is positioned in the axle fixing platform 82 and is connected to the input end of the coupling box 23, a folding support frame 85 is installed on the folding platform 84, an inner frame mounting column 86 is arranged in the folding support frame 85, the photovoltaic panel carrier 14 is installed at the upper and lower ends of the inner frame mounting column 86, and the photovoltaic panel fixing member 15 includes a locking bolt 88 and a connecting bolt 87 installed on the inner frame mounting column 86. The photovoltaic panel carrier 14 includes a carrier frame 37 and a photovoltaic panel slot 31 arranged on the inner frame surface of the carrier frame 37. The carrier frame 37 is also provided with a swing bolt 32, a folding card plate 33 installed on the swing bolt 32, and a pressing buckle 34 arranged on the folding card plate 33. The bottom end of the pressing buckle 34 is provided with a buckle bolt 35, and a pressing gasket 36 is installed on the buckle bolt 35.

[0038] The main support beam 12 is a supporting structure, and the fixed support plate 81 is fixedly supported on the main support beam 12. During operation, the driving shaft 83 is used as a rotating tool. A driving motor is externally installed on the main support beam 12. The power end of the driving motor can use a belt as a transmission tool to drive the driving shaft 83 to move. The driving shaft 83 then drives the folding table 84 and the folding support frame 85 to move, thereby driving the photovoltaic panel carrier 14 installed in the folding support frame 85 to move. The photovoltaic panel is positioned in the frame of the photovoltaic panel carrier 14, and then the operating angle of the photovoltaic panel carrier 14 is adjusted.

[0039] The photovoltaic panel carrier 14 uses a carrier frame 37 as the frame body, and the edge of the photovoltaic panel is embedded in the photovoltaic panel slot 31. A number of folding card plates 33 are also installed on the carrier frame 37. The folding card plates 33 can be flipped through a swing bolt 32, and the buckle bolt 35 is engaged with the outer edge of the photovoltaic panel slot 31, and the pressing gasket 36 is used to resist and support the photovoltaic panel frame. Each folding card plate 33 forms a clamping point; for the midline position of the photovoltaic panel, this embodiment is also provided with a connecting bolt 87 in the frame of the folding support frame 85, and the connecting bolt 87 is installed at the midpoint position of the photovoltaic panel frame, and then the photovoltaic panel frame and the folding support frame 85 are locked and fixed through the inner frame installation bar 86.

[0040] During operation, installers can ensure the precise alignment of the photovoltaic panel frame during installation by means of centerline locking. This centerline locking mechanism uses high-strength connectors or bolts to firmly lock the core part of the frame in a predetermined position, thereby reducing performance losses caused by installation deviations. On the basis of centerline locking, the edges of the frame are further clamped and fixed, greatly enhancing the overall stability of the photovoltaic panel frame and effectively resisting interference from external factors such as wind and vibration.

[0041] In one embodiment, see Figure 1 and Figure 4 This embodiment is a further design of the above embodiment. On this basis, for the specific installation structure of the photovoltaic panel, this embodiment is designed as follows:

[0042] The second cable support bracket 22 includes a fulcrum frame 41, a connecting frame 42 and a support bracket rod 43 arranged on the fulcrum frame 41, a reinforcing support rod 47 is arranged between the connecting frame 42 and the support bracket rod 43, a top frame base plate 44 is installed on the connecting frame 42, a fixing sleeve 45 is arranged on the top frame base plate 44, a shaft connecting sleeve 46 is installed in the fixing sleeve 45, and the shaft connecting sleeve 46 is fixedly connected to the extension shaft 24. The positioning seat 25 includes a plurality of rod sleeves 51 installed on the support bracket rod 43, a plurality of sleeve columns 52 are arranged on the rod sleeve 51, a bent rod 53 is also arranged at the tail end of the rod sleeve 51, a sleeve body base 54 is installed on both the sleeve column 52 and the bent rod 53, and the cable fixing sleeve 26 is installed on the corresponding sleeve body base 54.

[0043] According to the direction and layout requirements of the cables, the positions of the connection frame 42 and the support rod 43 are adjusted to ensure that they can provide the best support path for the cables, the angle of the support rod 43 relative to the connection frame 42 is adjusted, and the support rod 47 is strengthened to be a rod body with adjustable length. After the angle between the support rod 43 and the connection frame 42 is determined, the structural stability between the connection frame 42 and the support rod 43 is enhanced; the shaft connection sleeve 46 is fixedly connected to the extension shaft 24 so that it swings with the turning of the photovoltaic panel. The sleeve column 52 and the bent rod 53 on the rod sleeve 51 provide a variety of fixing points for the cables to accommodate cables of different shapes and sizes. The sleeve base 54 serves as the installation base of the cable fixing sleeve 26 to ensure that the cable can be firmly fixed on the support bracket to prevent loosening or slipping.

[0044] In one embodiment, see Figure 1 and Figure 5 This embodiment is a further design of the above embodiment. On this basis, for the specific installation structure of the photovoltaic panel, this embodiment is designed as follows:

[0045] The secondary swing member 27 includes a swing member support 61, a swing barrel 62 arranged on the swing member support 61, and a swing direction disk 63 installed on the swing barrel 62. A fold line support bolt 64 is arranged on the mounting surface of the swing member support 61. The swing member support 61 is installed on the first cable support bracket 21 through the fold line support bolt 64. The cable clamp frame 28 is fixedly installed on the disk surface of the swing direction disk 63. The cable clamp frame 28 is a supporting structure for the cable, the secondary swing member 27 is used to support the cable clamp frame 28, the swing member support 61 is the mounting end of the secondary swing member 27, the swing member support 61 is installed on the first cable support bracket 21 through a fold line support bolt 64, the number of fold line support bolts 64 can be designed according to installation requirements and installed on the edge of the swing member support 61, the swing member support 61 forms a support tilt with the fold line support bolts 64, so as to adapt to different access orientations of the cable, the swing barrel 62 is equipped with a power motor, and the power motor is synchronously CNC driven with the driving source of the steering assembly 13, so that the swing steering plate 63 can rotate relative to the swing barrel 62, thereby moving synchronously with the positioning seat 25.

[0046] The cable clamp frame 28 includes a wiring frame 71 and an inner frame clamp plate 72 arranged in the wiring frame 71. The frame end of the wiring frame 71 is provided with an outer frame plate 74. An outlet 73 is provided between the outer frame plate 74 and the inner cavity of the wiring frame 71. A slide groove 75 is provided on the plate body of the outer frame plate 74. A wiring positioning box 77 is also installed on the plate body of the outer frame plate 74. The wiring positioning box 77 is slidably installed on the slide groove 75 through an adjusting bolt 76.

[0047] During operation, a suitable wiring frame 71 is selected according to the wiring requirements to ensure that its size and structure can meet the cable management requirements in a specific scenario. According to the type, quantity and direction of the cables, the inner frame card 72 is flexibly configured in the wiring frame 71. The design of the inner frame card 72 allows the user to adjust it according to actual needs to achieve orderly layering and partition management of cables. The flexibility of the slide groove 75 is used to install the wiring positioning box 77 on the outer frame plate 74. Through the adjustment bolt 76, the user can adjust the position of the wiring positioning box 77 according to actual needs so as to accurately fix and mark a specific cable. After the section of cable is positioned by the wiring positioning box 77, it is connected to the section of cable positioned on the support bracket rod 43 through the cable connector 29. With the flexible configuration of the inner frame card 72 and the wiring positioning box 77, the cables can be orderly layered and partitioned according to the predetermined plan, which enhances the maintainability and scalability of the cables.

[0048] While adjusting the tilt angle of the photovoltaic panel, this embodiment also synchronously adjusts the layout of the cables connecting the photovoltaic panel to ensure that the direction of the cables is consistent with the tilt direction of the photovoltaic panel, optimizes the overall layout and reduces potential mechanical stress or shielding problems.

[0049] In one embodiment, see Figure 1 , Figure 6 and Figure 7 This embodiment is a further design of the above embodiment. On this basis, for the specific installation structure of the photovoltaic panel, this embodiment is designed as follows:

[0050] The main body of the cable fixing sleeve 26 is a closed sleeve body 91, which is provided with two closed sleeve bodies 91 and arranged symmetrically, and a hinge connection bolt 98 is provided at the connecting end of the closed sleeve body 91, and the hinge connection bolts 98 on both sides are connected by a connecting hinge 97. The inner sleeve frame of the closed sleeve body 91 is provided with a plurality of inner sleeve protrusions 92, and the inner frame corners of the closed sleeve body 91 are all provided with sleeve edges 96, and elastic rods 94 are installed on the inner sleeve protrusions 92 and the sleeve edges 96 through torsion bolts 93, and the rod ends of the elastic rods 94 are installed with a resisting soft head 95. The elastic rod 94 includes a sleeve rod 101, a telescopic rod 102 inserted into the sleeve rod 101, and an inner push spring 103 installed in the sleeve rod 101 and connected to the telescopic rod 102. The torque bolt 93 includes an axis mounting bolt 104. The sleeve rod 101 is installed on the axis mounting bolt 104. The axis mounting bolt 104 is connected to the inner sleeve protrusion 92 or the sleeve edge 96 through a torsion spring kit 105.

[0051] The cable fixing sleeve 26 is installed on 54 and is used to position and protect the cable. The closed sleeve body 91 adopts a symmetrically arranged double-body design and is connected to the connecting hinge 97 through a hinge bolt 98 to form an openable and closable structure, thereby achieving preliminary fixation of the cable. Several groups of elastic rods 94 are arranged on both sides of the inner space of the closed sleeve body 91. The elastic rods 94 form a supporting force for the resisting soft head 95. The resisting soft head 95 resists the surface of the cable. The inner push spring 103 pushes the telescopic rod 102 outward, so that the resisting soft head 95 is in close contact with the surface of the cable and generates a certain amount of pressure. Due to the elastic design of the elastic rod 94, it can automatically adjust the pressure according to the diameter and shape of the cable to achieve adaptive fixation. At the same time, the elastic rods 94 are installed through the torque bolts 93, and a certain torsional force is provided through the torsion spring kit 105. When the surface of the cable contacts the soft head 95 or the elastic rod 94, a lateral driving force is generated, causing the torsion spring kit 105 to twist and deform, thereby causing the torsion spring kit 105 to generate a reverse force to clamp the cable.

[0052] During the rotation of the cable, the design of the elastic rod 94 allows it to automatically adjust the pressure according to the diameter and shape of the cable to achieve adaptive fixation. This means that when the cable rotates or undergoes a slight displacement, the elastic rod 94 can maintain close contact with the cable to prevent the cable from falling off or loosening. The combination of the inner push spring 103 and the telescopic rod 102 provides a certain elastic buffer space for the cable, which helps to reduce the mechanical stress on the cable during rotation, thereby extending the service life of the cable.

[0053] 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 present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

[0054] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An adjustable photovoltaic panel support, comprising a main support frame (11) and main support beams (12) arranged on both sides of the main support frame (11), characterized in that: The main support beam (12) is provided with a steering assembly (13), a photovoltaic panel carrier (14) is provided on the steering assembly (13), a photovoltaic panel fixing member (15) is provided on the inner edge of the photovoltaic panel carrier (14), and a panel frame of the photovoltaic panel is provided on the photovoltaic panel carrier (14) and fixed by the photovoltaic panel fixing member (15); It also comprises a first cable support bracket (21) and a second cable support bracket (22); a coupling box (23) is also arranged on the main support beam (12); the steering assembly (13) is connected to the input end of the coupling box (23); an extension shaft (24) is installed at the output end of the coupling box (23); and the second cable support bracket (22) is connected to the extension shaft (24); The second cable support bracket (22) is provided with a plurality of positioning seats (25), each of which is provided with a cable fixing sleeve (26); the first cable support bracket (21) is provided with a secondary swinging member (27), a cable clamping frame (28) is installed on the secondary swinging member (27), and the cable clamping frame (28) is connected to the cable fixing sleeve (26).

2. The adjustable photovoltaic panel support according to claim 1, characterized in that: The main support beam (12) is provided with a fixed support plate (81) and an axle fixing platform (82) installed on the fixed support plate (81); the steering assembly (13) comprises a drive shaft (83) and a folding platform (84) installed on the drive shaft (83); the drive shaft (83) is positioned in the axle fixing platform (82) and is connected to the input end of the coupling box (23); a folding support frame (85) is installed on the folding platform (84); an inner frame installation column (86) is arranged in the folding support frame (85); the photovoltaic panel bearing member (14) is installed at the upper and lower ends of the inner frame installation column (86); the photovoltaic panel fixing member (15) comprises a locking bolt (88) and a connecting bolt (87) installed on the inner frame installation column (86).

3. The adjustable photovoltaic panel support according to claim 2, characterized in that: The photovoltaic panel carrier (14) comprises a carrier frame (37) and a photovoltaic panel slot (31) arranged on the inner frame surface of the carrier frame (37); the carrier frame (37) is also provided with a swing bolt (32), a folding card plate (33) installed on the swing bolt (32), and a pressing buckle (34) arranged on the folding card plate (33); a buckle bolt (35) is arranged at the bottom end of the pressing buckle (34), and a pressing gasket (36) is installed on the buckle bolt (35).

4. The adjustable photovoltaic panel support according to claim 1, characterized in that: The second cable support bracket (22) comprises a fulcrum frame (41), a connecting frame (42) and a support bracket rod (43) arranged on the fulcrum frame (41), a reinforcing support rod (47) being arranged between the connecting frame (42) and the support bracket rod (43), a top frame base plate (44) being installed on the connecting frame (42), a fixing sleeve (45) being arranged on the top frame base plate (44), a shaft connecting sleeve (46) being installed in the fixing sleeve (45), and the shaft connecting sleeve (46) being fixedly connected to the extension shaft (24).

5. The adjustable photovoltaic panel support according to claim 4, characterized in that: The positioning seat (25) comprises a plurality of rod sleeves (51) mounted on the support rod (43), a plurality of sleeve columns (52) being arranged on the rod sleeves (51), a bent rod (53) being arranged at the tail end of the rod sleeve (51), a sleeve body base (54) being mounted on both the sleeve column (52) and the bent rod (53), and the cable fixing sleeve (26) being mounted on the corresponding sleeve body base (54).

6. The adjustable photovoltaic panel support according to claim 5, characterized in that: The secondary swing member (27) comprises a swing member support (61), a swing barrel (62) arranged on the swing member support (61), and a swinging disk (63) installed on the swing barrel (62); a folding line support bolt (64) is arranged on the installation surface of the swing member support (61); the swing member support (61) is installed on the first cable support bracket (21) through the folding line support bolt (64); and the cable clamp frame (28) is fixedly installed on the disk surface of the swinging disk (63).

7. The adjustable photovoltaic panel support according to claim 1, characterized in that: The cable clamp frame (28) comprises a wiring frame (71), an inner frame clamp plate (72) arranged in the wiring frame (71), an outer frame plate (74) is arranged at the frame end of the wiring frame (71), a wire outlet (73) is arranged between the outer frame plate (74) and the inner cavity of the wiring frame (71), a slide groove (75) is arranged on the plate body of the outer frame plate (74), and a wiring positioning box (77) is also installed on the plate body of the outer frame plate (74), and the wiring positioning box (77) is slidably installed on the slide groove (75) through an adjusting bolt (76).

8. The adjustable photovoltaic panel support according to claim 1, characterized in that: The main body of the cable fixing sleeve (26) is a closed sleeve body (91), two closed sleeve bodies (91) are provided and are symmetrically arranged, and hinge connecting bolts (98) are provided at the connecting ends of the closed sleeve bodies (91), and the hinge connecting bolts (98) on both sides are connected by connecting hinges (97).

9. The adjustable photovoltaic panel support according to claim 8, characterized in that: The inner sleeve frame of the closed sleeve body (91) is provided with a plurality of inner sleeve protrusions (92), the inner frame corners of the closed sleeve body (91) are all provided with sleeve edges (96), elastic rods (94) are installed on the inner sleeve protrusions (92) and the sleeve edges (96) through torque bolts (93), and the rod ends of the elastic rods (94) are installed with a resisting soft head (95).

10. The adjustable photovoltaic panel support according to claim 9, characterized in that: The elastic rod (94) comprises a sleeve rod (101), a telescopic rod (102) inserted into the sleeve rod (101), and an inner push spring (103) installed in the sleeve rod (101) and connected to the telescopic rod (102); the torque bolt (93) comprises an axle mounting bolt (104); the sleeve rod (101) is installed on the axle mounting bolt (104); and the axle mounting bolt (104) is connected to the inner sleeve protrusion (92) or the sleeve edge (96) through a torsion spring set (105).

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