Flexible photovoltaic support

Abstract

The utility model discloses a flexible photovoltaic support which comprises two supporting frames, a plurality of flexible supports are arranged between the two supporting frames, a plurality of installation frames are fixedly installed on the flexible supports, and solar panels are fixedly installed on the inner sides of the installation frames. The two supporting frames are each provided with a plurality of rotating assemblies, the rotating assemblies are connected with the adjacent flexible supports, and synchronous driving assemblies are jointly installed between the multiple rotating assemblies on the same side and the adjacent supporting frames. The inner top wall of each supporting frame is slidably connected with a second rack. According to the utility model, through the arrangement of the flexible support, the rotating assembly, the synchronous driving assembly, the auxiliary steel wire rope, the second rack, the shell and the self-locking driving assembly, after installation is completed, angles of a plurality of photovoltaic assemblies can be adjusted synchronously according to actual needs, independent operation is not needed, time and labor are saved, and the photovoltaic assemblies can obtain better illumination angles.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and in particular to a flexible photovoltaic bracket. Background Art

[0002] Flexible photovoltaic bracket is a new type of photovoltaic bracket system. Different from the traditional rigid bracket made of steel or aluminum, it mainly uses polymer materials, which makes the whole structure have higher toughness and strength. This bracket can deform to a certain extent under the influence of natural environment such as wind and temperature, so it has better wind resistance and load-bearing capacity. In addition, flexible photovoltaic bracket is also light, easy to install and reusable.

[0003] Existing flexible photovoltaic brackets adjust the angle of photovoltaic panels by adjusting the height difference between the two steel wire ropes connected to the photovoltaic panels, so that the photovoltaic panels can obtain a better lighting angle. However, since the adjustment of each steel wire rope is completed independently by manpower, once the installation is completed, it is time-consuming and laborious to adjust multiple steel wire ropes on the same frame again.

[0004] The prior art publication number is CN220511040U, which is a flexible photovoltaic bracket, comprising at least two frames, on which a longitudinally arranged steel beam is provided, and a plurality of connecting plates arranged at intervals in the longitudinal direction are vertically provided on the side of the steel beam, and an adjustment hole is vertically provided on the connecting plate; the two ends of each steel wire rope are respectively connected to the connecting plates on the two frames, and the photovoltaic panel is horizontally laid in the length direction of the two steel wire ropes and fixed to the steel wire ropes through a connector. It has the above-mentioned problem, and for this reason, a flexible photovoltaic bracket is proposed. Utility Model Content

[0005] The utility model is a flexible photovoltaic bracket proposed to solve the shortcomings existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a flexible photovoltaic bracket, comprising two support frames, a plurality of flexible brackets are arranged between the two support frames, a plurality of mounting brackets are fixedly installed on the plurality of flexible brackets, and a solar panel is fixedly installed on the inner side of the plurality of mounting brackets; a plurality of rotating components are installed on the two support frames, and the rotating components are connected to adjacent flexible brackets, and a synchronous drive component is commonly installed between the plurality of rotating components on the same side and the adjacent support frames; a second rack is slidably connected to the inner top wall of a single support frame, and two auxiliary steel ropes are respectively fixedly installed between the two ends of the second rack and the synchronous drive component, and the two ends of the auxiliary steel ropes pass through the outer wall of the adjacent support frame and extend to the inside; a shell is fixedly penetrated on one side of the outer surface of the single support frame, and a self-locking drive component is commonly installed between the shell and the adjacent synchronous drive component.

[0007] Furthermore, each of the plurality of flexible brackets includes two tripods, and the tripods are disposed between two support frames. Three installation steel wires are fixedly connected between the two tripods, and the installation steel wires are fixedly connected to adjacent installation frames, which is beneficial to the installation of solar panels.

[0008] Furthermore, each of the plurality of rotating components includes a rotating shaft, and the rotating shaft is fixedly connected to adjacent tripods, one end of the rotating shaft passes through the outer wall of the support frame, extends to the interior and is rotatably connected thereto, and a gear is fixedly sleeved on the outer surface of the rotating shaft. The setting of the rotating shaft is conducive to the rotational connection between the tripod and the support frame.

[0009] Furthermore, the synchronous drive components include two mounting plates, and the mounting plates are fixedly mounted on the inner wall of one side of an adjacent support frame, a screw rod is rotatably connected between the two mounting plates, a slider is threadedly sleeved on the outer surface of the screw rod, a first rack is fixedly connected to one side of the outer surface of the slider, and the first rack is meshedly connected to the adjacent gear, and the two ends of the first rack are respectively fixedly connected to the adjacent auxiliary steel ropes, and the mounting plate has a supporting effect on the screw rod, which is beneficial to the installation of the screw rod.

[0010] Furthermore, the first rack is slidably connected to the inner bottom wall of the adjacent support frame, which can ensure the stability of the movement of the first rack.

[0011] Furthermore, the self-locking drive assembly includes a motor, and the motor is fixedly mounted on an inner wall of one side of the shell, a driving end of the motor is fixedly connected to a worm, and the worm and the shell are rotationally connected, one side of the outer surface of the worm is meshingly connected to a worm wheel, and the worm wheel is fixedly sleeved on the outer surface of the screw, the worm wheel and the worm have a self-locking function, and when the worm does not rotate, the worm wheel cannot rotate due to external force.

[0012] Furthermore, both ends of the two support frames are fixedly connected with fixed plates, and the bottoms of the two fixed plates are rotatably connected with guide wheels, and the guide wheels abut against adjacent auxiliary steel wire ropes. The guide wheels have an auxiliary guiding function, which is beneficial to the movement of the auxiliary steel wire ropes.

[0013] Beneficial effects of the utility model:

[0014] When the utility model is in use, the flexible photovoltaic bracket, through the set flexible bracket, rotating assembly, synchronous drive assembly, auxiliary steel wire rope, second rack, shell and self-locking drive assembly, can adjust the angles of multiple photovoltaic components synchronously according to actual needs after installation, without the need for independent operation, saving time and effort, and helping the photovoltaic components to obtain a better lighting angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 : A three-dimensional diagram of the utility model;

[0017] Figure 2 :The utility model Figure 1 The enlarged view of point A in the middle;

[0018] Figure 3 : A partial cross-sectional view of the utility model;

[0019] Figure 4 :The utility model Figure 3 The enlarged view of point B in the middle;

[0020] Figure 5 : Schematic diagram of the installation of the second rack of the utility model.

[0021] The reference numerals are as follows:

[0022] 1. Support frame; 2. Solar panel; 3. Auxiliary wire rope; 4. Shell; 5. Fixed plate; 6. Guide wheel; 7. Motor; 8. Worm; 9. Tripod; 10. Mounting frame; 11. Mounting wire rope; 12. Mounting plate; 13. Slider; 14. Worm gear; 15. Lead screw; 16. First rack; 17. Gear; 18. Rotating shaft; 19. Second rack. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 5As shown, it relates to a flexible photovoltaic bracket, including two support frames 1, a plurality of flexible brackets are arranged between the two support frames 1, a plurality of mounting frames 10 are fixedly installed on the plurality of flexible brackets, a solar panel 2 is fixedly installed on the inner side of the plurality of mounting frames 10, and the plurality of flexible brackets include two tripods 9, and the tripod 9 is arranged between the two support frames 1, three installation wire ropes 11 are fixedly connected between the two tripods 9, and the installation wire ropes 11 are fixedly connected to adjacent mounting frames 10, and the installation wire ropes 11, the mounting frames 10 and the tripods 9 cooperate to facilitate the installation of the solar panel 2.

[0025] Both support frames 1 are equipped with multiple rotating components, and the rotating components are connected to adjacent flexible supports. Multiple rotating components include a rotating shaft 18, and the rotating shaft 18 is fixedly connected to the adjacent tripod 9. One end of the rotating shaft 18 passes through the outer wall of the support frame 1 and extends to the inside and is rotatably connected thereto. A gear 17 is fixedly sleeved on the outer surface of the rotating shaft 18. When the gear 17 is driven to rotate, it can drive the rotating shaft 18 to rotate, thereby driving the tripod 9 connected thereto to rotate.

[0026] A synchronous drive assembly is commonly installed between multiple rotating assemblies on the same side and adjacent support frames 1, and a second rack 19 is slidably connected to the inner top wall of a single support frame 1, and two ends of the second rack 19 are respectively fixedly installed with two auxiliary steel wire ropes 3 between the synchronous drive assembly, and both ends of the auxiliary steel wire ropes 3 penetrate the outer wall of the adjacent support frame 1 and extend to the inside, and the synchronous drive assembly includes two mounting plates 12, and the mounting plates 12 are fixedly installed on the inner wall of one side of the adjacent support frame 1, and a screw rod 15 is commonly rotatably connected between the two mounting plates 12, and a slider 13 is threadedly sleeved on the outer surface of the screw rod 15, and a first rack 16 is fixedly connected to one side of the outer surface of the slider 13, and the first rack 16 is meshedly connected to the adjacent gear 17, and the two ends of the first rack 16 are respectively fixedly connected to the adjacent auxiliary steel wire ropes 3, and the first rack 16 is slidably connected to the inner bottom wall of the adjacent support frame 1, and the rotation of the screw rod 15 can drive the slider 13 to move left and right, and the slider 13 can drive the first rack 16 to move along the inner bottom wall of the support frame 1.

[0027] A shell 4 is fixedly passed through one side of the outer surface of a single support frame 1, and a self-locking drive component is installed between the shell 4 and the adjacent synchronous drive component. The self-locking drive component includes a motor 7, and the motor 7 is fixedly installed on an inner wall of one side of the shell 4. The driving end of the motor 7 is fixedly connected to a worm 8, and the worm 8 is rotationally connected to the shell 4. A worm wheel 14 is meshingly connected to one side of the outer surface of the worm 8, and the worm wheel 14 is fixedly sleeved on the outer surface of the screw 15. The motor 7 drives the worm 8 to rotate, and the worm 8 drives the worm wheel 14 to rotate, thereby driving the synchronous drive component connected thereto to operate.

[0028] Both ends of the two support frames 1 are fixedly connected with fixed plates 5 , and the bottoms of the two fixed plates 5 are rotatably connected with guide wheels 6 , and the guide wheels 6 abut against the adjacent auxiliary steel wire ropes 3 , and the guide wheels 6 have a guiding effect on the auxiliary steel wire ropes 3 .

[0029] Working principle: when the angle of the solar panel 2 needs to be adjusted, the motor 7 drives the worm 8 to rotate, the worm 8 drives the worm wheel 14 to rotate, the worm wheel 14 drives the lead screw 15 to rotate, the lead screw 15 drives the first rack 16 to move through the slider 13, the first rack 16 drives the second rack 19 to move through two auxiliary steel wire ropes 3, the first rack 16 and the second rack 19 can both drive the gear 17 connected thereto to rotate when moving, and the gears 17 in the two support frames 1 rotate in the same direction, the gear 17 drives the rotating shaft 18 to rotate, and the rotating shaft 18 changes the angle of the solar panel 2 through the flexible bracket until the required angle is reached.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A flexible photovoltaic support, comprising two support frames (1), characterized in that: A plurality of flexible brackets are arranged between the two support brackets (1), a plurality of mounting brackets (10) are fixedly mounted on the plurality of flexible brackets, and a solar panel (2) is fixedly mounted on the inner side of the plurality of mounting brackets (10); Both of the two support frames (1) are equipped with a plurality of rotating components, and the rotating components are connected to adjacent flexible supports, and a synchronous driving component is installed between the plurality of rotating components and adjacent support frames (1) on the same side; The inner top wall of a single support frame (1) is slidably connected to a second rack (19), and two auxiliary steel wire ropes (3) are fixedly installed between the two ends of the second rack (19) and the synchronous drive assembly, and both ends of the auxiliary steel wire ropes (3) penetrate the outer wall of the adjacent support frame (1) and extend to the inside; A shell (4) is fixedly passed through one side of the outer surface of a single support frame (1), and a self-locking drive component is installed between the shell (4) and an adjacent synchronous drive component.

2. A flexible photovoltaic bracket according to claim 1, characterized in that: The plurality of flexible brackets each comprise two tripods (9), wherein the tripods (9) are arranged between two support frames (1), three installation steel wires (11) are commonly and fixedly connected between the two tripods (9), and the installation steel wires (11) are fixedly connected to adjacent installation frames (10).

3. A flexible photovoltaic bracket according to claim 2, characterized in that: The plurality of rotating components all comprise a rotating shaft (18), and the rotating shaft (18) is fixedly connected to adjacent tripods (9), one end of the rotating shaft (18) penetrates the outer wall of the support frame (1) and extends to the inside and is rotatably connected thereto, and a gear (17) is fixedly sleeved on the outer surface of the rotating shaft (18).

4. A flexible photovoltaic support according to claim 3, characterized in that: The synchronous drive assembly comprises two mounting plates (12), and the mounting plates (12) are fixedly mounted on the inner wall of one side of the adjacent support frame (1), a screw rod (15) is rotatably connected between the two mounting plates (12), a slider (13) is threadedly sleeved on the outer surface of the screw rod (15), a first rack (16) is fixedly connected to one side of the outer surface of the slider (13), and the first rack (16) is meshingly connected to the adjacent gear (17), and the two ends of the first rack (16) are respectively fixedly connected to the adjacent auxiliary steel wire ropes (3).

5. A flexible photovoltaic support according to claim 4, characterized in that: The first rack (16) is slidably connected to the inner bottom wall of the adjacent support frame (1).

6. A flexible photovoltaic support according to claim 4, characterized in that: The self-locking drive assembly comprises a motor (7), and the motor (7) is fixedly mounted on an inner wall of one side of a housing (4); a driving end of the motor (7) is fixedly connected to a worm (8), and the worm (8) is rotationally connected to the housing (4); one side of the outer surface of the worm (8) is meshingly connected to a worm wheel (14), and the worm wheel (14) is fixedly sleeved on the outer surface of a lead screw (15).

7. The flexible photovoltaic support according to claim 1, characterized in that: Both ends of the two support frames (1) are fixedly connected to a fixing plate (5), and the bottoms of the two fixing plates (5) are rotatably connected to a guide wheel (6), and the guide wheel (6) abuts against an adjacent auxiliary steel wire rope (3).

Images