Flexible photovoltaic support

Abstract

The flexible photovoltaic support is applied to the field of supports and comprises two bases, the tops of the bases are rotationally connected with a supporting plate, a through groove is formed in the supporting plate, the top of the supporting plate is connected with a first threaded rod in a penetrating and threaded mode, the top end of the first threaded rod is rotationally connected with a U-shaped plate through a bearing, and the U-shaped plate is connected with a second threaded rod in a penetrating and threaded mode. A movable block is rotationally connected to the interior of the U-shaped plate, a second screw rod is connected to one side of the movable block in a penetrating and threaded mode, a connecting base is rotationally connected to one side of the second screw rod through a bearing, and two steel nooses are arranged on one side of the base. The photovoltaic panel bracket has a height adjusting function, is simple and convenient to operate, improves the application environment and flexibility of the bracket, can conveniently stretch and fix the steel noose without assistance of external objects, improves the tightening effect after the steel noose is installed, and enhances the wind resistance and stability of the photovoltaic panel.

Description

Technical Field

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

[0002] Currently, Chinese utility model patent CN221709694U discloses a flexible photovoltaic support. While this support can tilt within a certain angle, improving its stability, it still presents other problems during use. For example, it lacks height adjustment; the distance between the top steel strands and the ground after the support is fixed is not adjustable. If used on a steep slope, this can cause the steel strands and photovoltaic panels to contact the ground, leading to wear and malfunctions. Furthermore, it is difficult to stretch and fix the steel strands. To ensure the steel strands are taut after fixing, personnel often need to use winding equipment during installation. This involves first fixing one end of the steel strand with a pressure plate, then straightening the other end and fixing it to another support with screws, which is time-consuming and labor-intensive. To address these problems, we propose a flexible photovoltaic support. Utility Model Content

[0003] The purpose of this invention is to provide a flexible photovoltaic support system that solves the problems of existing flexible supports lacking height adjustment function and being inconvenient for stretching and fixing steel strands.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a flexible photovoltaic bracket, comprising two bases, a support plate rotatably connected to the top of the bases, a through groove opened inside the support plate, a first screw threadedly connected to the top of the support plate, a U-shaped plate rotatably connected to the top of the first screw via a bearing, a movable block rotatably connected inside the U-shaped plate, a second screw threadedly connected to one side of the movable block, a connecting seat rotatably connected to one side of the second screw via a bearing, two steel strands provided on one side of the bases, two mounting frames slidably sleeved on the surface of the steel strands, and connecting rings installed at both ends of the steel strands.

[0005] The above technical solution provides height adjustment, is easy to operate, improves the applicability and flexibility of the support system, and facilitates the stretching and fixing of the steel strands without the need for external assistance. This improves the tension of the steel strands after installation and enhances the wind resistance and stability of the photovoltaic panels.

[0006] The present invention is further configured such that: a third screw is threadedly connected to the bottom of the mounting frame, a limit plate is rotatably connected to the top of the third screw via a bearing, and a first throttle is welded to the bottom of the third screw.

[0007] By adopting the above technical solution, the installation frame can be limited after sliding on the steel strand to a suitable position through the setting of the third screw, the limiting plate and the first throttle.

[0008] The present invention is further configured such that: a second throttle is welded to the bottom end of the first screw, and a third throttle is welded to the other end of the second screw.

[0009] By adopting the above technical solution, the setting of the second and third throttles facilitates the rotation of the first and second screws by personnel.

[0010] The present invention is further configured such that two mounting holes are provided on the top of the base.

[0011] By adopting the above technical solution, the through groove design makes it easy for personnel to install and fix the base with screws.

[0012] The present invention is further configured such that the two steel strands are of the same length.

[0013] The present invention is further configured such that both the first screw and the second screw are made of stainless steel.

[0014] Using the above technical solution, the first screw and the second screw have the characteristics of high strength, low density and excellent corrosion resistance.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. This utility model first fixes two bases to a designated position with screws. After the bases are fixed, the second handle is held and rotated. When the second handle is rotated, it will drive the first screw to rotate. When the first screw rotates, it will drive the U-shaped plate to move upward. When the U-shaped plate moves upward, it will drive the connecting seat to move upward together. It can have a height adjustment function, is simple and convenient to operate, and improves the applicable environment and flexibility of the bracket.

[0017] 2. This utility model involves inserting the connecting rings at both ends of the steel strand into two connecting seats. After both steel strands are inserted, the third throttle is held by hand to rotate the second screw. When the second screw rotates, it causes the connecting seats to move outward. As the connecting seats move outward, they cause the connecting rings to move together, thus tautning the steel strands. Finally, the photovoltaic panel is placed on the mounting frame and fixed with screws. This method facilitates the stretching and fixing of the steel strands without the need for external assistance, improving the tension effect of the steel strands after installation and enhancing the wind resistance and stability of the photovoltaic panels. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural view of the present invention;

[0019] Figure 2 This is a front sectional view of the structure of this utility model;

[0020] Figure 3 This is a utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0021] Reference numerals in the attached drawings: 1. Base; 2. Support plate; 3. First screw; 4. U-shaped plate; 5. Movable block; 6. Second screw; 7. Connecting seat; 8. Steel strand; 9. Mounting frame; 10. Connecting ring; 11. Third screw; 12. Limiting plate; 13. First throttle; 14. Second throttle; 15. Third throttle; 16. Through groove; 17. Mounting hole. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to the accompanying drawings.

[0023] Example 1:

[0024] refer to Figure 1 and Figure 2 A flexible photovoltaic bracket includes two bases 1. A support plate 2 is rotatably connected to the top of the base 1. A through groove 16 is opened inside the support plate 2. A first screw 3 is threaded through the top of the support plate 2. A U-shaped plate 4 is rotatably connected to the top of the first screw 3 via a bearing. A movable block 5 is rotatably connected inside the U-shaped plate 4. The two bases 1 are first fixed to a designated position with screws. After the bases 1 are fixed, a second handle 14 is held and rotated. When the second handle 14 is rotated, it will drive the first screw 3 to rotate. When the first screw 3 rotates, it will drive the U-shaped plate 4 to move upward. When the U-shaped plate 4 moves upward, it will drive the connecting seat 7 to move upward together. It has a height adjustment function, is simple and convenient to operate, and improves the applicable environment and flexibility of the bracket.

[0025] refer to Figure 1 and Figure 2 The bottom end of the first screw 3 is welded with a second throttle 14, and the other end of the second screw 6 is welded with a third throttle 15. The setting of the second throttle 14 and the third throttle 15 makes it easy for personnel to rotate the first screw 3 and the second screw 6.

[0026] refer to Figure 1 The base 1 has two mounting holes 17 on its top. The through groove 16 allows personnel to easily install and fix the base 1 with screws.

[0027] refer to Figure 1 and Figure 2 Both the first screw 3 and the second screw 6 are made of stainless steel and have the characteristics of high strength, low density and excellent corrosion resistance.

[0028] Brief description of the usage process: First, fix the two bases 1 to the designated position with screws. After the bases 1 are fixed, hold the second handle 14 and rotate it. When the second handle 14 is rotated, it will drive the first screw 3 to rotate. When the first screw 3 rotates, it will drive the U-shaped plate 4 to move upward. When the U-shaped plate 4 moves upward, it will drive the connecting seat 7 to move upward together.

[0029] Example 2:

[0030] refer to Figure 1 , Figure 2 and Figure 3 A flexible photovoltaic support structure is described, in which a second screw 6 is threadedly connected to one side of a movable block 5, and a connecting seat 7 is rotatably connected to one side of the second screw 6 via a bearing. Two steel strands 8 are provided on one side of a base 1, and two mounting frames 9 are slidably fitted onto the surface of the steel strands 8. Connecting rings 10 are installed at both ends of the steel strands 8. By inserting the connecting rings 10 at both ends of the steel strands 8 into the two connecting seats 7 respectively, and after both steel strands 8 are in place, the third throttle 15 is held by hand to rotate the second screw 6. When the second screw 6 rotates, it will drive the connecting seat 7 to move outward. When the connecting seat 7 moves outward, it will drive the connecting ring 10 to move together and straighten the steel strands 8. Finally, the photovoltaic panel is placed on the mounting frame 9 and fixed with screws. This structure facilitates the stretching and fixing of the steel strands 8 without the need for external assistance, improves the tension effect of the steel strands 8 after installation, and enhances the wind resistance and stability of the photovoltaic panel.

[0031] refer to Figure 2 and Figure 3 The bottom of the mounting frame 9 is threadedly connected to a third screw 11. The top of the third screw 11 is rotatably connected to a limit plate 12 via a bearing. The bottom of the third screw 11 is welded to a first throttle 13. With the setting of the third screw 11, the limit plate 12 and the first throttle 13, the mounting frame 9 can be limited after sliding on the steel strand 8 to a suitable position.

[0032] refer to Figure 1 and Figure 2 The two steel strands 8 are of the same length.

[0033] Brief description of the usage process: By inserting the connecting rings 10 at both ends of the steel strand 8 into the two connecting seats 7 respectively, after both steel strands 8 are inserted, hold the third throttle 15 and rotate the second screw 6. When the second screw 6 rotates, it will drive the connecting seat 7 to move outward. When the connecting seat 7 moves outward, it will drive the connecting rings 10 to move together and straighten the steel strand 8. Finally, place the photovoltaic panel on the mounting frame 9 and fix it with screws.

[0034] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A flexible photovoltaic support, comprising two bases (1), characterized in that: The top of the base (1) is rotatably connected to a support plate (2). The support plate (2) has a through groove (16) inside. The top of the support plate (2) is threadedly connected to a first screw (3). The top of the first screw (3) is rotatably connected to a U-shaped plate (4) through a bearing. The inside of the U-shaped plate (4) is rotatably connected to a movable block (5). One side of the movable block (5) is threadedly connected to a second screw (6). One side of the second screw (6) is rotatably connected to a connecting seat (7) through a bearing. Two steel strands (8) are provided on one side of the base (1). Two mounting frames (9) are slidably sleeved on the surface of the steel strands (8). Both ends of the steel strands (8) are equipped with connecting rings (10).

2. The flexible photovoltaic support according to claim 1, characterized in that, The bottom of the mounting frame (9) is threadedly connected to a third screw (11), the top of the third screw (11) is rotatably connected to a limit plate (12) via a bearing, and the bottom of the third screw (11) is welded to a first throttle (13).

3. A flexible photovoltaic support according to claim 1, characterized in that, The bottom end of the first screw (3) is welded with a second throttle (14), and the other end of the second screw (6) is welded with a third throttle (15).

4. A flexible photovoltaic support according to claim 1, characterized in that, The base (1) has two mounting holes (17) on its top.

5. A flexible photovoltaic support according to claim 1, characterized in that, The two steel strands (8) are of the same length.

6. A flexible photovoltaic support according to claim 1, characterized in that, Both the first screw (3) and the second screw (6) are made of stainless steel.

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