A tension-compensated suspension cable photovoltaic support

Abstract

The present invention relates to the technical field of photovoltaic brackets, and proposes a tension-compensated suspension photovoltaic bracket, including two mounting trusses, a fixed frame, a sliding frame, a rotating wheel, a mounting suspension cable, a tension tightening assembly and a support frame. A plurality of fixed frames are fixedly connected to the mounting trusses, and the plurality of fixed frames are grouped in pairs. A sliding frame is slidably arranged on the fixed frame through a sliding mounting assembly. Rotating wheels are rotatably connected in the fixed frame and the sliding frame. The mounting suspension cable transmission is arranged between a plurality of corresponding rotating wheels. A tension tightening assembly is slidably arranged on the mounting truss, and the tension tightening assembly is used to drive the sliding frame to move. The number of support frames is set to be multiple. The above technical scheme solves the problem that the suspension photovoltaic bracket in the prior art is prone to unstable tension due to the influence of the ambient temperature.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic brackets, and in particular to a tension-compensated suspension-cable photovoltaic bracket. Background Art

[0002] A photovoltaic bracket is a bracket specially used for installing solar panels. With the continuous development of solar power generation technology, more and more areas have begun to install photovoltaic brackets for installing solar panels. Depending on the installation location, the type of photovoltaic bracket used is also different. In some relatively open places outdoors, people usually use suspension photovoltaic brackets to install solar panels. The suspension photovoltaic bracket is to set up installation trusses on both sides of the outdoors, and then lay multiple cables between the two installation trusses. The multiple cables are grouped in pairs, and the heights of the two cables in each group are not consistent. Then, multiple solar panels are installed between the two cables to complete the installation of the solar panels.

[0003] When using the suspension photovoltaic bracket in the prior art, it is necessary to pay attention to the tension of the cable. First, because there is a long distance between the two installation trusses, after the cable is installed between the two installation trusses, the force caused by the length of the cable itself makes the middle of the cable prone to depression. Therefore, after the solar panel is installed, it is necessary to stretch both ends of the cable to keep the cable taut. During daily use after the suspension photovoltaic bracket and the solar panel are installed, the cable may be tensioned or relaxed due to the influence of the surrounding climate. To address this problem, it is necessary to compensate the tension of the cable to ensure that the tension of the cable can always maintain stable. Summary of the invention

[0004] The present invention provides a tension-compensated suspension-cable photovoltaic bracket, which solves the problem in the related art that the suspension-cable photovoltaic bracket is prone to unstable tension due to the influence of the ambient temperature.

[0005] The technical solution of the present invention is as follows: A tension-compensated suspension photovoltaic support comprises two mounting trusses and further comprises:

[0006] A fixed frame, wherein a plurality of the fixed frames are fixedly connected to the mounting truss, and the plurality of the fixed frames are grouped in pairs;

[0007] A sliding frame, the sliding frame being slidably arranged on the fixed frame via a sliding mounting assembly;

[0008] A rotating wheel, wherein the fixed frame and the sliding frame are both rotatably connected to the rotating wheel;

[0009] Installation suspension cable, wherein the installation suspension cable transmission is arranged between a plurality of the rotating wheels corresponding to each other;

[0010] A tensioning assembly, the installation truss is slidably provided with the tensioning assembly, and the tensioning assembly is used to drive the sliding frame to move;

[0011] A support frame, wherein the number of the support frames is set to be multiple, and the support frame is arranged between two of the mounting trusses;

[0012] A movable bracket, wherein the movable bracket is disposed on both sides of the support frame;

[0013] A mounting frame, wherein the number of the mounting frames is set to be multiple, and the mounting frames are fixedly connected to the corresponding supporting frames;

[0014] A cable tensioning assembly, wherein the mounting frame is provided with the cable tensioning assembly, and the mounting cable transmission is provided in the cable tensioning assembly;

[0015] A tension detector is arranged on the fixed frame.

[0016] In order to drive the sliding frame to slide on one side of the fixed frame, the sliding mounting assembly further includes a sliding plate body, a sliding seat and an engaging base, the sliding plate body is fixedly connected to the fixed frame, the sliding seat is slidably connected to the sliding plate body, the sliding seat is fixedly connected to the sliding frame, and the engaging base is fixedly connected to the bottom of the sliding seat.

[0017] In order to drive the sliding frame to move, so as to keep the installation cable taut, further, the tension tensioning assembly includes a movable trough, a movable body, a mounting bracket and an engaging socket, the movable trough is slidably arranged on the mounting truss, the movable body is slidably connected in the movable trough, a driving assembly is arranged between the movable body and the movable trough, the top of the movable body is fixedly connected to the mounting bracket, the engaging sockets are fixedly connected to both sides of the mounting bracket, and the engaging sockets are engaged with the engaging base.

[0018] In order to drive the movable trough to move laterally on the mounting truss, on the basis of the above-mentioned scheme, it also includes a movable frame and a transmission belt structure, the movable frame is fixedly connected to the mounting truss, the movable trough is slidably connected to the movable frame, the transmission belt structure is arranged in the movable frame, and the bottom of the movable trough is connected to the transmission belt structure.

[0019] In order to support the bottom end of the solar panel, the mobile bracket further includes a connecting frame, a mounting groove and moving wheels, the connecting frame is fixedly connected to the top of the supporting frame, the top of the connecting frame is fixedly connected to the mounting groove, and a plurality of moving wheels are rotatably connected in the mounting groove.

[0020] In order to adjust the tension of the installation cable, on the basis of the present scheme, the cable tensioning assembly includes an angle adjustment assembly, a lifting frame, a movable seat, a tensioning cylinder and a position adjustment assembly, the angle adjustment assembly is arranged on both sides of the top of the installation frame, the lifting frame is fixedly connected to the installation frame, the movable seat is slidably connected to the lifting frame, and the tensioning cylinder is fixedly connected to the top of the movable seat, wherein the installation cable transmission is arranged between the angle adjustment assembly and the tensioning cylinder, and the position adjustment assembly is arranged between the multiple movable seats and the installation trusses on the same side.

[0021] In order to enable the installed suspension cable to smoothly adjust the tension, on the basis of the above-mentioned scheme, further, the angle adjustment assembly includes a rotating seat and an adjustment cylinder, the rotating seat is fixedly connected to the mounting frame, a rotating shaft is fixedly connected to the rotating seat, and the adjustment cylinder is rotatably connected to the rotating shaft through a rotating block.

[0022] In order to adjust the position of the movable seat and the tensioning cylinder in the lifting frame, on the basis of the above-mentioned scheme, further, the position adjustment component includes a connecting rod, a transmission screw and a drive motor 1, the connecting rod is fixedly connected between multiple movable seats located on the same side, and the connecting rod is slidably connected between the inner walls on both sides of the mounting truss through a sliding body, one side of the mounting truss is rotatably connected to the transmission screw, the transmission screw is threadedly connected to the corresponding sliding body, and the drive motor 1 is arranged on the mounting truss, and the drive motor 1 is fixedly connected to the transmission screw.

[0023] In order to fix the head end or tail end of the installed suspension cable, on the basis of the present solution, it further includes a fixed trough body, a fixed plate and a threaded rod, the fixed trough body is fixedly connected to the top of the fixed frame, the fixed plate is slidably connected in the fixed trough body, the threaded rod is threadedly connected to the top of the fixed trough body, and the bottom of the threaded rod is rotatably connected to the fixed plate.

[0024] In order to fix the two ends of the installation cable together and make the installation cable obtain elastic compensation, on the basis of the present solution, a connector is further included, and the connector is provided at both ends of the installation cable, and a tension spring is provided between the two connectors.

[0025] The working principle and beneficial effects of the present invention are:

[0026] 1. In the present invention, when the installation cable needs to be installed between two installation trusses, it is difficult to precisely control the spacing between the two installation trusses due to the influence of environmental factors. Therefore, people will process installation cables of suitable lengths. However, the lengths of different installation cables may also vary. In order to keep the installation cable taut between the two installation trusses, after the installation cable transmission is set between the fixed frame on both sides and the plurality of rotating wheels in the sliding frame, the tension tensioning assembly is driven to move on the installation truss so that the tension tensioning assembly corresponds to the corresponding sliding frame, and the sliding frame is driven to move by the tension tensioning assembly, thereby adjusting the transmission distance of the installation cable, so that the installation cable is kept stable between the two installation trusses, so that the installation cables with similar lengths can be kept sufficiently taut between the two installation trusses, thereby reducing the rigid requirements for the length of the installation cable;

[0027] 2. In the present invention, after the installation cable is installed and multiple solar panels are installed on the installation cable, the tension of the installation cable is easily changed under the influence of environmental climate and other factors. In order to compensate for the tension of the installation cable, when the tension of the installation cable changes, the tension cylinder is driven to move longitudinally in the lifting frame to adjust the moving path of the installation cable, thereby adjusting the tension of the installation cable, thereby solving the problem of tension change of the installation cable caused by environmental climate factors;

[0028] 3. Therefore, during the use of the tension-compensated suspension cable photovoltaic bracket, it can not only improve the convenience of installing the suspension cable during the installation process, but also solve the problem of unstable tension of the installation suspension cable caused by environmental and climatic factors. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the structure of a partial cross-section of the present invention;

[0032] Figure 3 For the present invention Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0033] Figure 4 For the present invention Figure 2 A schematic diagram of the local enlarged structure at B in the middle;

[0034] Figure 5It is a schematic diagram of a partial cross-section of the structure of the installation truss, the support frame, the sliding installation assembly, the tension tightening assembly, the mobile bracket and the suspension cable tightening assembly in the present invention;

[0035] Figure 6 For the present invention Figure 5 A schematic diagram of the local enlarged structure at C in the middle;

[0036] Figure 7 It is a schematic diagram of a partial cross-section of the structure of the cooperation between the sliding installation component and the tension tensioning component in the present invention;

[0037] Figure 8 For the present invention Figure 7 A schematic diagram of the local enlarged structure at D in the middle;

[0038] Fig. 9 For the present invention Figure 7 A schematic diagram of the local enlarged structure at E in the middle;

[0039] Fig.10 It is a schematic diagram of a partial cross-section of the cooperation between the moving frame, the transmission belt structure and the moving trough body in the present invention;

[0040] Fig.11 It is a schematic diagram of the structure of the support frame, the movable bracket and the suspension cable tensioning assembly in the present invention;

[0041] Fig.12 It is a schematic diagram of a partial cross-section of the structure of the supporting frame, the movable bracket and the suspension cable tensioning assembly in the present invention;

[0042] Fig.13 For the present invention Fig.12 Schematic diagram of the local enlarged structure at F in the middle.

[0043] In the figure: 100, sliding installation assembly; 200, tensioning assembly; 300, mobile bracket; 400, suspension cable tensioning assembly;

[0044] 1. Install the truss; 2. Fixed frame; 3. Sliding frame; 4. Rotating wheel; 5. Install the suspension cable; 6. Support frame; 7. Install the frame; 8. Tension detector; 9. Sliding plate; 10. Sliding seat; 11. Engagement base; 12. Moving trough; 13. Moving body; 14. Install the bracket; 15. Engagement socket; 16. Moving frame; 17. Transmission belt structure; 18. Connecting frame; 19. Install the trough; 20. Moving wheel; 21. Lifting frame; 22. Moving seat; 23. Tension cylinder ; 24. Rotating seat; 25. Adjusting cylinder; 26. Rotating block; 27. Connecting rod; 28. Transmission screw; 29. ​​Driving motor one; 30. Fixed trough; 31. Fixed plate; 32. Threaded rod; 33. Connecting body; 34. Tension spring; 35. Threaded gasket; 36. Threaded plate; 37. Rotating screw; 38. Driving motor two; 39. Rotating frame; 40. Driven shaft; 41. Driving shaft; 42. Driving motor three; 43. Sliding trough; 44. Sliding plug plate; 45. Conveying drive belt. DETAILED DESCRIPTION

[0045] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] like Figures 1 to 13As shown, this embodiment proposes a tension-compensated suspension photovoltaic bracket, including two mounting trusses 1, and also including a fixed frame 2. A plurality of fixed frames 2 are fixedly connected to the mounting trusses 1, and the plurality of fixed frames 2 are grouped in pairs. A sliding frame 3 is slidably arranged on the fixed frame 2 through a sliding mounting assembly 100. The sliding mounting assembly 100 includes a sliding plate body 9, a sliding seat 10 and an engaging base 11. The sliding plate body 9 is fixedly connected to the fixed frame 2, and the sliding seat 10 is slidably connected to the sliding plate body 9. The sliding seat 10 is fixedly connected to the sliding frame 3, and the engaging base 11 is fixedly connected to the bottom of the sliding seat 10. In order to allow the solar panel to be tilted and arranged between the two mounting trusses 1, the two fixed frames 2 in the same group are at the same height and Inconsistent, a sliding groove is provided on the sliding plate body 9, and the sliding seat 10 is slidably connected in the sliding groove, and a plurality of corresponding semicircular grooves are provided on both sides of the upper end of the sliding groove, and a threaded plate 36 is provided on the sliding frame 3. After the sliding frame 3 is moved to the specified position, a threaded gasket 35 can be placed between the two corresponding semicircular grooves, and then the threaded plate 36 and the threaded gasket 35 are threadedly connected using bolts, so that after the sliding frame 3 adjusts its position, the position of the sliding frame 3 on the sliding plate body 9 is kept fixed, and by moving the sliding frame 3, the position of the rotating wheel 4 in the sliding frame 3 can be adjusted, thereby changing the moving path of the installation cable 5, so that the installation cable 5 can be kept fixed between the two installation trusses 1.

[0047] The fixed frame 2 and the sliding frame 3 are both rotatably connected with rotating wheels 4, and the installation cable 5 is transmitted and arranged between multiple corresponding rotating wheels 4, and also includes a connector 33. Connectors 33 are arranged at both ends of the installation cable 5, and a tension spring 34 is arranged between the two connectors 33. After the head and tail ends of the installation cable 5 are aligned, the connector 33 can be fixedly connected to both ends of the installation cable 5, so that when the moving path of the installation cable 5 is subsequently adjusted, the overall adjustment of the installation cable 5 can be achieved. The tension spring 34 is arranged between the two connectors 33 to adjust the moving path of the installation cable 5, so as to avoid excessive pulling force on the installation cable 5 and affect the service life of the installation cable 5 during the process of maintaining the tension of the installation cable 5.

[0048] On the basis of this scheme, a tension tensioning assembly 200 is slidably arranged on the mounting truss 1, and the tension tensioning assembly 200 is used to drive the sliding frame 3 to move. The tension tensioning assembly 200 includes a movable slot 12, a movable body 13, a mounting bracket 14 and an engaging socket 15. The movable slot 12 is slidably arranged on the mounting truss 1, and the movable body 13 is slidably connected in the movable slot 12. A driving assembly is arranged between the movable body 13 and the movable slot 12, and the driving assembly includes a rotating screw 37. The movable body 13 is threadedly connected to the rotating screw 37. A driving motor 2 38 is arranged on the movable slot 12, and the output end of the driving motor 2 38 is fixedly connected to the rotating screw 37. The top of the movable body 13 is fixedly connected to the mounting bracket 14, and both sides of the mounting bracket 14 are fixed. It is connected with an engagement socket 15, which is engaged with the engagement base 11. When the position of the corresponding sliding frame 3 needs to be adjusted, the moving slot 12 is first moved to the bottom of the corresponding two sliding frames 3, and in the process of moving the moving slot 12, the two engagement sockets 15 are respectively moved into the corresponding engagement bases 11, so that the engagement sockets 15 and the engagement bases 11 are engaged with each other, and then the driving motor 2 38 is started to drive the rotating screw 37 to rotate, so that the moving body 13 slides in the moving slot 12, and the sliding frame 3 is driven to move through the engagement relationship between the engagement socket 15 and the engagement base 11, so as to adjust the position of the sliding frame 3, and adjust the moving path of the installation suspension cable 5, so that the installation suspension cable 5 maintains tension between the two installation trusses 1;

[0049] The mobile frame 16 and the transmission belt structure 17, the mobile frame 16 is fixedly connected to the mounting truss 1, the mobile trough body 12 is slidably connected to the mobile frame 16, a transmission belt structure 17 is arranged in the mobile frame 16, the bottom of the mobile trough body 12 is connected to the transmission belt structure 17, the transmission belt structure 17 includes a conveying transmission belt 45, a rotating frame 39 is fixedly connected to the middle part of the mobile frame 16, a plurality of driven shafts 40 are rotatably connected in the rotating frame 39, a driven wheel is arranged on the driven shaft 40, both sides of the mobile frame 16 are rotatably connected to a driving shaft 41, a driving wheel is arranged on the driving shaft 41, a driving motor three 42 is arranged on the mobile frame 16, an output end of the driving motor three 42 is fixedly connected to one of the driving shafts 41, a conveying transmission belt 45 is arranged between a plurality of driving wheels and a plurality of driven wheels, and the bottom of the mobile trough body 12 is fixedly connected to the conveying transmission belt 45, when it is necessary to drive the mobile trough body 12 to move laterally, the mobile trough body 12 is moved to the corresponding lower side of the sliding frame 3.

[0050] On the basis of this scheme, the number of support frames 6 is set to multiple, and the support frame 6 is arranged between two mounting trusses 1. Both sides of the support frame 6 are provided with movable brackets 300, and the movable brackets 300 include a connecting frame 18, a mounting groove 19 and a moving wheel 20. The connecting frame 18 is fixedly connected to the top of the support frame 6, and the top of the connecting frame 18 is fixedly connected to the mounting groove 19, and a plurality of moving wheels 20 are rotatably connected in the mounting groove 19. In order to keep the solar panel stable between the plurality of moving wheels 20, sliding grooves 43 are fixedly connected on both sides of the mounting grooves 19, and a sliding plug plate 44 is fixedly connected to the bottom of the solar panel, and the sliding plug plate 44 is slidably connected in the sliding groove 43, and the solar panel is fixedly connected to the bottom of the solar panel. When the movable installation cable 5 is moved to adjust the tension of the installation cable 5, the solar panel will move between the corresponding multiple moving wheels 20, and the sliding connection relationship between the sliding plug plate 44 and the sliding slot body 43 makes the movement of the solar panel more stable and controllable, and can also prevent the solar panel from falling off in extreme weather, thereby improving the installation stability of the solar panel, and the solar panel can be supported to the upper side of the support frame 6 through the connecting frame 18 and the installation slot body 19, and because the solar panel is tilted between the two installation trusses 1, the lengths of different connecting frames 18 are also inconsistent, which is used to tilt the solar panel between multiple connecting frames 18.

[0051] On the basis of this scheme, the number of mounting frames 7 is set to be multiple, the mounting frames 7 are fixedly connected to the corresponding support frames 6, a suspension cable tensioning assembly 400 is arranged on the mounting frame 7, the installation suspension cable 5 transmission is arranged in the suspension cable tensioning assembly 400, the suspension cable tensioning assembly 400 includes an angle adjustment assembly, a lifting frame 21, a moving seat 22, a tensioning cylinder 23 and a position adjustment assembly, and angle adjustment assemblies are arranged on both sides of the top of the mounting frame 7, the lifting frame 21 is fixedly connected to the mounting frame 7, the moving seat 22 is slidably connected to the lifting frame 21, and the tensioning cylinder 23 is fixedly connected to the top of the moving seat 22, wherein the installation suspension cable 5 transmission is arranged at the angle adjustment assembly. Position adjustment components are provided between the node assembly and the tension cylinder 23, and between the multiple moving seats 22 and the installation truss 1 on the same side. When the tension of the installation cable 5 needs to be adjusted, the moving seat 22 is driven to descend in the lifting frame 21, so that the installation cable 5 set in the tension cylinder 23 follows the moving seat 22 and the tension cylinder 23 to descend together, so that the installation cable 5 generates sufficient tension by adjusting the position of the installation cable 5. When the tension of the installation cable 5 is too large, the moving seat 22 and the tension cylinder 23 can also be driven to move upward in the lifting frame 21, so that the installation cable 5 maintains a certain degree of slack, thereby realizing the tension compensation operation of the installation cable 5.

[0052] The angle adjustment assembly includes a rotating seat 24 and an adjusting cylinder 25. The rotating seat 24 is fixedly connected to the installation frame 7. A rotating shaft is fixedly connected to the rotating seat 24. The adjusting cylinder 25 is rotatably connected to the rotating shaft through a rotating block 26. Whether the moving seat 22 and the tensioning cylinder 23 are driven to rise or fall in the lifting frame 21, the position of the installation suspension cable 5 will change. During the installation process of the installation suspension cable 5, the installation suspension cable 5 is passed through the adjusting cylinder 25 and the tensioning cylinder 23. When the tensioning cylinder 23 drives the installation suspension cable 5 to move, the adjusting cylinder 25 and the rotating block 26 are rotated along the center point of the rotating shaft, so that the angle of the adjusting cylinder 25 changes, so that the installation suspension cable 5 can move more smoothly with the tensioning cylinder 23.

[0053] The position adjustment component includes a connecting rod 27, a transmission screw 28 and a driving motor 29. The connecting rod 27 is fixedly connected between a plurality of moving seats 22 located on the same side, and the connecting rod 27 is slidably connected between the inner walls of the two sides of the installation truss 1 through a sliding body. A transmission screw 28 is rotatably connected to one side of the installation truss 1, and the transmission screw 28 is threadedly connected to the corresponding sliding body. The driving motor 29 is arranged on the installation truss 1, and the driving motor 29 is fixedly connected to the transmission screw 28. When it is necessary to compensate the tension of the installation suspension cable 5, the driving motor 29 is started to drive the transmission screw 28 to rotate, so that the connecting rod 27 threadedly connected to the transmission screw 28 is lowered, and the connecting rod 27 drives the moving seat 22 and the tensioning cylinder 23 to descend. Because the solar panel is tiltedly arranged between the two installation trusses 1, the setting heights of different moving seats 22 are also inconsistent. By setting the connecting rod 27, the moving seats 22 of different heights can be moved the same distance at the same time, thereby compensating the tension of multiple installation suspension cables 5.

[0054] When the solar panel laying area is large, a new installation truss 1 can be set in the area between two installation trusses 1, so that a cable tensioning assembly 400 is set between the installation truss 1 and the corresponding support frame 6, so as to ensure that the overall tension of the installation cable 5 is controlled.

[0055] The tension detector 8 is arranged on the fixed frame 2. The tension detector 8 is an existing device in the prior art for detecting the tension of the installation cable 5. It is an existing technology device well known to those skilled in the art. When it is necessary to detect the tension of the installation cable 5, the detection end of the tension detector 8 is brought into contact with the installation cable 5, so that the tension detector 8 detects the tension of the installation cable 5.

[0056] The fixing plate 31 is fixed to the top of the fixing frame 2 by rotating the fixing plate 31 and the fixing plate 32, and the fixing plate 31 is slidably connected in the fixing frame 2. The fixing plate 31 is threadably connected in the fixing frame 30. The bottom of the threaded rod 32 is rotatably connected to the fixing plate 31. In the process of installing the installation cable 5, because it is necessary to pass the installation cable 5 through the fixing frame 2 and the sliding frame 3 on both sides, it is also necessary to pass the installation cable 5 through the adjusting cylinder 25 and the tensioning cylinder 23, so one end of the installation cable 5 can be moved into the fixing frame 30, and then the threaded rod 32 is rotated to drive the fixing plate 31 to descend in the fixing frame 30, so that one end of the installation cable 5 is fixed between the fixing plate 31 and the inner bottom wall of the fixing frame 30, so as to facilitate the operation of the other end of the installation cable 5, so that the other end of the installation cable 5 passes through the fixing frame 2, the sliding frame 3, the adjusting cylinder 25 and the tensioning cylinder 23 in sequence.

[0057] The working principle of the tension-compensated suspension photovoltaic bracket is as follows: first, the supporting parts such as the installation truss 1 and the support frame 6 are installed in advance, and the installation suspension cable 5 is passed through the fixed frame 2, the sliding frame 3, the adjustment cylinder 25 and the tension cylinder 23 in turn, and then the head and tail ends of the installation suspension cable 5 are connected together through the connector 33 and the tension spring 34, and then the installation suspension cable 5 is transmitted between the multiple rotating wheels 4 in the fixed frame 2 and the sliding frame 3 on the same side, and the mobile trough 12 is driven to slide on the mobile frame 16 through the transmission belt structure 17, and the mobile trough 12 is moved to the bottom of the corresponding two sliding frames 3, and then the mobile trough 12 is moved to the bottom of the corresponding two sliding frames 3. During the movement of the mobile slot 12, the two engagement sockets 15 are respectively moved into the corresponding engagement bases 11, so that the engagement sockets 15 and the engagement bases 11 are engaged with each other, and then the second drive motor 38 is started to drive the rotating screw 37 to rotate, so that the mobile body 13 slides in the mobile slot 12, and the sliding frame 3 is driven to move through the engagement relationship between the engagement sockets 15 and the engagement base 11, so as to adjust the position of the sliding frame 3 and adjust the moving path of the installation cable 5, so that the installation cable 5 maintains tension between the two installation trusses 1, and then fix the multiple solar panels between the corresponding two installation cables 5;

[0058] When it is necessary to compensate the tension of the installation cable 5 according to the change of the tension of the installation cable 5 in the future, the drive motor 29 is started to drive the transmission screw 28 to rotate, so that the transmission screw 28 drives the connecting rod 27 to perform precise fine-tuning movement, and the connecting rod 27 drives multiple moving seats 22 located on the same side to move in the lifting frame 21. When the tension of the installation cable 5 is small, the installation cable 5 transmitted in the tensioning cylinder 23 is lowered along with the moving seat 22 and the tensioning cylinder 23, so that the installation cable 5 generates sufficient tension by adjusting the position of the installation cable 5. When the tension of the installation cable 5 is too large, the moving seat 22 and the tensioning cylinder 23 can also be driven to move upward in the lifting frame 21, so that the installation cable 5 maintains a certain slack, thereby realizing the tension compensation operation of the installation cable 5.

[0059] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tension-compensated suspension photovoltaic support, comprising two mounting trusses (1), characterized in that: Also includes: A fixed frame (2), wherein a plurality of the fixed frames (2) are fixedly connected to the mounting truss (1), and the plurality of the fixed frames (2) are arranged in groups of two; A sliding frame (3), the sliding frame (3) being slidably arranged on the fixed frame (2) via a sliding mounting assembly (100); A rotating wheel (4), the fixed frame (2) and the sliding frame (3) being rotatably connected to the rotating wheel (4); An installation suspension cable (5), wherein the installation suspension cable (5) is transmission-arranged between a plurality of the rotating wheels (4) corresponding to each other; A tension tensioning assembly (200), the tension tensioning assembly (200) being slidably disposed on the mounting truss (1), the tension tensioning assembly (200) being used to drive the sliding frame (3) to move; A support frame (6), wherein the number of the support frames (6) is set to be multiple, and the support frame (6) is arranged between two of the mounting trusses (1); A movable bracket (300), wherein the movable bracket (300) is arranged on both sides of the support frame (6); A mounting frame (7), the number of the mounting frames (7) being set to be plural, and the mounting frames (7) being fixedly connected to the corresponding support frames (6); A cable tensioning assembly (400), wherein the installation frame (7) is provided with the cable tensioning assembly (400), and the installation cable (5) is transmission-arranged in the cable tensioning assembly (400); A tension detector (8), wherein the tension detector (8) is arranged on the fixed frame (2); The sliding installation assembly (100) comprises: A sliding plate body (9), the sliding plate body (9) being fixedly connected to the fixed frame (2); A sliding seat (10), the sliding seat (10) being slidably connected to the sliding plate body (9), and the sliding seat (10) being fixedly connected to the sliding frame (3); An engaging base (11), the engaging base (11) being fixedly connected to the bottom of the sliding base (10); The tensioning assembly (200) comprises: A movable trough (12), the movable trough (12) being slidably arranged on the mounting truss (1); A moving body (13), the moving body (13) being slidably connected in the moving trough (12), and a driving component being arranged between the moving body (13) and the moving trough (12); A mounting bracket (14), the top of the moving body (13) being fixedly connected to the mounting bracket (14); An engagement socket (15), wherein the engagement socket (15) is fixedly connected to both sides of the mounting bracket (14), and the engagement socket (15) is engaged with the engagement base (11).

2. A tension-compensated suspension photovoltaic bracket according to claim 1, characterized in that: Also includes: A movable frame (16), the movable frame (16) being fixedly connected to the mounting truss (1), and the movable trough (12) being slidably connected to the movable frame (16); A transmission belt structure (17), wherein the transmission belt structure (17) is arranged in the movable frame (16), and the bottom of the movable trough (12) is connected to the transmission belt structure (17).

3. A tension-compensated suspension photovoltaic support according to claim 2, characterized in that: The mobile support (300) comprises: A connecting frame (18), the connecting frame (18) being fixedly connected to the top of the supporting frame (6); An installation trough (19), the top of the connecting frame (18) being fixedly connected to the installation trough (19); Moving wheels (20), a plurality of moving wheels (20) are rotatably connected in the installation slot (19).

4. A tension-compensated suspension photovoltaic support according to claim 3, characterized in that: The cable tensioning assembly (400) comprises: An angle adjustment component, the angle adjustment component being arranged on both sides of the top of the mounting frame (7); A lifting frame (21), the lifting frame (21) being fixedly connected to the mounting frame (7); A movable seat (22), the movable seat (22) being slidably connected to the lifting frame (21); A tensioning cylinder (23), wherein the tensioning cylinder (23) is fixedly connected to the top of the movable seat (22); Wherein, the installation suspension cable (5) is transmission-arranged between the angle adjustment assembly and the tensioning cylinder (23); A position adjustment component is provided between the plurality of movable seats (22) and the mounting truss (1) located on the same side.

5. A tension-compensated suspension cable photovoltaic support according to claim 4, characterized in that: The angle adjustment component comprises: A rotating seat (24), the rotating seat (24) being fixedly connected to the mounting frame (7), and a rotating shaft being fixedly connected to the rotating seat (24); An adjusting cylinder (25), wherein the adjusting cylinder (25) is rotatably connected to the rotating shaft via a rotating block (26).

6. A tension-compensated suspension photovoltaic support according to claim 5, characterized in that: The position adjustment component comprises: A connecting rod (27), the connecting rod (27) being fixedly connected between a plurality of movable seats (22) located on the same side, and the connecting rod (27) being slidably connected between inner walls on both sides of the mounting truss (1) via a sliding body; A transmission screw (28), one side of the mounting truss (1) is rotatably connected to the transmission screw (28), and the transmission screw (28) is threadedly connected to the corresponding sliding body; A driving motor (29) is disposed on the mounting truss (1), and the driving motor (29) is fixedly connected to the transmission screw (28).

7. A tension-compensated suspension photovoltaic support according to claim 6, characterized in that: Also includes: A fixed trough body (30), the fixed trough body (30) being fixedly connected to the top of the fixed frame (2); A fixing plate (31), the fixing plate (31) being slidably connected in the fixing groove (30); A threaded rod (32), wherein the threaded rod (32) is threadedly connected to the top of the fixing groove body (30), and the bottom of the threaded rod (32) is rotatably connected to the fixing plate (31).

8. A tension-compensated suspension photovoltaic support according to claim 7, characterized in that: Also includes: A connecting body (33) is provided at both ends of the mounting suspension cable (5), and a tension spring (34) is provided between the two connecting bodies (33).

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