Photovoltaic fixing support convenient for adaptive adjustment

Abstract

The utility model relates to the field of photovoltaic technology, which comprises a support frame and a turnover mounting plate mounted on the support frame. A dip angle adjusting mechanism used for adjusting the angle of the mounting plate is arranged on one side of the supporting frame, a first positioning mechanism and a second positioning mechanism are arranged in the mounting plate, the first positioning mechanism is arranged at the top of an inner cavity of the mounting plate, and the second positioning mechanism is arranged at the bottom of the inner cavity of the mounting plate; the utility model discloses a photovoltaic fixing support convenient for adaptive adjustment. Through cooperation of the first positioning mechanism, the second positioning mechanism, the mounting plate, the supporting frame and the inclination angle adjusting mechanism, the periphery of the photovoltaic panel placed on the mounting plate can be quickly positioned through the first positioning mechanism and the second positioning mechanism, the positioning position can be conveniently adjusted according to the specification of the photovoltaic panel, and the positioning stability of the device on the photovoltaic panel is improved; and the positioning efficiency of the photovoltaic panel is improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic technology, specifically to a photovoltaic fixed bracket that is easy to adapt and adjust. Background Technology

[0002] A photovoltaic (PV) panel is a power generation device that generates direct current (DC) when exposed to sunlight. It consists of thin, solid-state photovoltaic cells made almost entirely of semiconductor materials.

[0003] In the prior art, Chinese utility model application CN202223184101.8 discloses a fixing bracket for photovoltaic panels, relating to the field of photovoltaic panel bracket technology. It includes a base plate, a support column fixedly connected to the base plate, a mounting plate rotatably connected to the top of the support column, a clamping plate slidably connected to the inner cavity of the mounting plate, and a threaded rod at the end of the mounting plate, the threaded rod penetrating the mounting plate and screwed to the mounting plate. This application utilizes the cooperative arrangement of the mounting plate, clamping plate, hydraulic cylinder, and hydraulic rod. The mounting plate is rotatably connected to the top of the support column, and the hydraulic rod fixedly connected to the output end of the hydraulic cylinder is rotatably connected to the mounting plate. The user can use the hydraulic cylinder to extend and retract the hydraulic rod, causing the mounting plate to rotate, ensuring that the photovoltaic panel on the mounting plate always faces the sunlight. This significantly increases the duration of sunlight reception for the photovoltaic panel, minimizing the problem of low power generation efficiency caused by the different sunlight angles in the morning and afternoon, which are typically fixed to the photovoltaic panel at an angle in existing photovoltaic panel fixing brackets.

[0004] While the above technical solution facilitates the angle adjustment of photovoltaic panels, it requires manual rotation of the screws when positioning photovoltaic panels of different specifications, resulting in slow installation efficiency. Furthermore, when the two sets of screws rotate at different numbers, the screws may get stuck on the mounting plate, further compromising the ease of photovoltaic panel installation. Therefore, we need to propose a photovoltaic fixing bracket that is easy to adapt and adjust. Utility Model Content

[0005] The purpose of this utility model is to provide a photovoltaic fixing bracket that is easy to adapt and adjust, so as to facilitate adaptive adjustment according to the specifications of the photovoltaic panel, improve the installation efficiency of the photovoltaic panel, reduce the number of manual operation steps, and extend the service life of the device, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic fixing bracket that is easy to adapt and adjust, comprising:

[0007] Support frame, and a flip-up mounting plate mounted on the support frame;

[0008] The support frame is provided with a tilt adjustment mechanism for adjusting the angle of the mounting plate on one side. The mounting plate is provided with a first positioning mechanism and a second positioning mechanism inside. The first positioning mechanism is located at the top of the inner cavity of the mounting plate, and the second positioning mechanism is located at the bottom of the inner cavity of the mounting plate.

[0009] The lower surface of the mounting plate is provided with two sets of connecting blocks for connection with the tilt adjustment mechanism.

[0010] Preferably, the first positioning mechanism includes a first dual-axis motor installed on the top of the inner cavity of the mounting plate. The output shafts at both ends of the first dual-axis motor are driven by first screws. One end of each of the two sets of first screws is threadedly connected to a first sleeve that penetrates the mounting plate. The end of the first sleeve located on the outside of the mounting plate is fixedly connected to a first clamping plate.

[0011] Preferably, two sets of first guide rods inserted into one side of the mounting plate are fixedly connected to one side of the first clamping plate, and a first anti-slip pad is glued to the upper end of one side of the first clamping plate.

[0012] Preferably, the second positioning mechanism includes a second dual-axis motor installed at the bottom of the inner cavity of the mounting plate. The output shafts at both ends of the second dual-axis motor are driven by second screws. One end of each of the two sets of second screws is threadedly connected to a second sleeve that penetrates the mounting plate. The end of the second sleeve located on the outside of the mounting plate is fixedly connected to a second clamping plate.

[0013] Preferably, two sets of second guide rods inserted into one side of the mounting plate are fixedly connected to one side of the second clamping plate, and a second anti-slip pad is glued to the upper end of one side of the second clamping plate.

[0014] Preferably, the tilt adjustment mechanism includes a hinge seat fixedly connected to one side of the support frame, a cylinder rotatably mounted on the hinge seat, a connecting ring fixedly connected to the telescopic end of the cylinder, a connecting rod rotatably disposed inside the connecting ring, and two sets of limiting rings for limiting the position of the connecting ring disposed on the outer side of the connecting rod.

[0015] Preferably, each end of the connecting rod is inserted with a plug rod, and the opposite ends of the two sets of plug rods are inserted into the opposite sides of the two sets of connecting blocks. Each end of the connecting rod is provided with a spring that abuts against the plug rod, and a lever that passes through the connecting rod is provided on one side of the plug rod.

[0016] Preferably, a controller is provided on one side of the support frame, two sets of docking plates are provided on the lower surface of the mounting plate, and a positioning pin that is rotatably connected to the support frame is provided between the two sets of docking plates, and the support frame is T-shaped.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This utility model mainly utilizes the cooperation between a first positioning mechanism, a second positioning mechanism, a mounting plate, a support frame, and a tilt adjustment mechanism. The first and second positioning mechanisms can quickly position the photovoltaic panel placed on the mounting plate around its perimeter, making it convenient to adjust the positioning position according to the specifications of the photovoltaic panel, thereby improving the positioning stability of the device for the photovoltaic panel and increasing the positioning efficiency of the photovoltaic panel. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the mounting plate of this utility model;

[0021] Figure 3 This is a schematic diagram of the tilt adjustment mechanism of this utility model.

[0022] In the diagram: 1. Support frame; 2. Controller; 3. Tilt adjustment mechanism; 31. Hinge seat; 32. Cylinder; 33. Connecting ring; 34. Connecting rod; 35. Limiting ring; 36. Spring; 37. Insert rod; 38. Toggle rod; 4. Mounting plate; 5. Connecting plate; 6. Positioning pin; 7. Connecting block; 8. First positioning mechanism; 81. First dual-axis motor; 82. First screw; 83. First sleeve; 84. First clamping plate; 85. First guide rod; 86. First anti-slip pad; 9. Second positioning mechanism; 91. Second dual-axis motor; 92. Second screw; 93. Second sleeve; 94. Second clamping plate; 95. Second guide rod; 96. Second anti-slip pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-3 This utility model provides a technical solution: a photovoltaic fixing bracket that is easy to adapt and adjust, comprising:

[0025] Support frame 1, and a rotatable mounting plate 4 mounted on support frame 1;

[0026] A tilt adjustment mechanism 3 for adjusting the angle of the mounting plate 4 is provided on one side of the support frame 1. A first positioning mechanism 8 and a second positioning mechanism 9 are provided inside the mounting plate 4. The first positioning mechanism 8 is located at the top of the inner cavity of the mounting plate 4, and the second positioning mechanism 9 is located at the bottom of the inner cavity of the mounting plate 4.

[0027] The lower surface of the mounting plate 4 is provided with two sets of connecting blocks 7 for connecting with the tilt adjustment mechanism 3.

[0028] The first positioning mechanism 8 includes a first dual-axis motor 81 installed on the top of the inner cavity of the mounting plate 4. The output shafts at both ends of the first dual-axis motor 81 are connected to first screws 82. One end of the two sets of first screws 82 is threadedly connected to a first sleeve 83 that passes through the mounting plate 4. The end of the first sleeve 83 located on the outside of the mounting plate 4 is fixedly connected to a first clamping plate 84. The stability of the movement of the first clamping plate 84 can be improved by the first guide rod 85, thereby ensuring the stability of clamping the photovoltaic panel.

[0029] Two sets of first guide rods 85 are fixedly connected to one side of the first clamping plate 84 and inserted into one side of the mounting plate 4. A first anti-slip pad 86 is glued to the upper end of one side of the first clamping plate 84. The first anti-slip pad 86 avoids damage to the photovoltaic panel caused by rigid clamping and improves practicality.

[0030] The second positioning mechanism 9 includes a second dual-axis motor 91 installed at the bottom of the inner cavity of the mounting plate 4. The output shafts at both ends of the second dual-axis motor 91 are driven by second screws 92. One end of each set of second screws 92 is threadedly connected to a second sleeve 93 that passes through the mounting plate 4. The end of the second sleeve 93 located on the outside of the mounting plate 4 is fixedly connected to a second clamping plate 94. The second dual-axis motor 91 drives the second screws 92 to change the position of the second sleeve 93, so as to adjust the position of the second clamping plate 94 and facilitate the positioning of photovoltaic panels of different specifications.

[0031] Two sets of second guide rods 95, which are inserted into one side of the mounting plate 4, are fixedly connected to one side of the second clamping plate 94. A second anti-slip pad 96 is glued to the upper end of one side of the second clamping plate 94. The second anti-slip pad 96 increases the friction with the side of the photovoltaic panel, thereby improving the stability of clamping the photovoltaic panel.

[0032] The tilt adjustment mechanism 3 includes a hinge seat 31 fixedly connected to one side of the support frame 1. A cylinder 32 is rotatably mounted on the hinge seat 31. A connecting ring 33 is fixedly connected to the telescopic end of the cylinder 32. A connecting rod 34 is rotatably arranged inside the connecting ring 33. Two sets of limiting rings 35 are arranged on the outside of the connecting rod 34 to limit the position of the connecting ring 33. The limiting rings 35 can prevent the position of the connecting rod 34 from changing, thereby facilitating the insertion of the rod 37 on the tilt adjustment mechanism 3 into the connecting block 7, improving the ease of installation.

[0033] Both ends of the connecting rod 34 are inserted with insert rods 37. The opposite ends of the two sets of insert rods 37 are inserted into the opposite sides of the two sets of connecting blocks 7. Both ends of the connecting rod 34 are provided with springs 36 that abut against the insert rods 37. A lever 38 that passes through the connecting rod 34 is provided on one side of the insert rod 37. By moving the lever 38, the insert rod 37 can compress the spring 36 and be stored in the connecting rod 34, so that the insert rod 37 can fit into the insertion hole on the connecting block 7, and the tilt adjustment mechanism 3 can be installed.

[0034] A controller 2 is provided on one side of the support frame 1, and two sets of docking plates 5 are provided on the lower surface of the mounting plate 4. A positioning pin 6 that is rotatably connected to the support frame 1 is provided between the two sets of docking plates 5. The support frame 1 is T-shaped. The support frame 1 increases the contact area with the ground, thereby improving the stability of the installation.

[0035] In use, the photovoltaic panel is placed on the horizontally positioned mounting plate 4. The controller 2 controls the first dual-axis motor 81 and the second dual-axis motor 91 in sequence. The first dual-axis motor 81 drives two sets of first screws 82 to adjust the position of two sets of first sleeves 83, thereby causing the two sets of first clamping plates 84 to press against both sides of the photovoltaic panel. Similarly, the second dual-axis motor 91 drives the second screw 92 to clamp the other two sides of the photovoltaic panel with the second clamping plates 94, thus completing the positioning of photovoltaic panels of different specifications, improving the efficiency of photovoltaic panel positioning, and ensuring the stability of the photovoltaic panel after positioning. Furthermore, the extension or retraction of the cylinder 32 allows for the adjustment of the tilt angle of the mounting plate 4, enabling the photovoltaic panel to better convert solar energy into electrical energy, thus improving its practicality.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic fixed mount facilitating adaptive adjustment, characterized by, include: Support frame (1), and a rotatable mounting plate (4) mounted on the support frame (1); The support frame (1) is provided with a tilt adjustment mechanism (3) for adjusting the angle of the mounting plate (4) on one side. The mounting plate (4) is provided with a first positioning mechanism (8) and a second positioning mechanism (9). The first positioning mechanism (8) is located at the top of the inner cavity of the mounting plate (4), and the second positioning mechanism (9) is located at the bottom of the inner cavity of the mounting plate (4). The lower surface of the mounting plate (4) is provided with two sets of connecting blocks (7) for connecting with the tilt adjustment mechanism (3).

2. A photovoltaic mounting support facilitating adaptive adjustment according to claim 1, characterized in that: The first positioning mechanism (8) includes a first dual-axis motor (81) installed on the top of the inner cavity of the mounting plate (4). The output shafts at both ends of the first dual-axis motor (81) are connected to first screws (82). One end of each of the two sets of first screws (82) is threadedly connected to a first sleeve (83) that penetrates the mounting plate (4). One end of the first sleeve (83) located on the outside of the mounting plate (4) is fixedly connected to a first clamping plate (84).

3. A photovoltaic mounting support facilitating adaptive adjustment according to claim 2, characterized in that: Two sets of first guide rods (85) are fixedly connected to one side of the first clamping plate (84) and inserted into one side of the mounting plate (4). A first anti-slip pad (86) is glued to the upper end of one side of the first clamping plate (84).

4. A photovoltaic mounting support facilitating adaptive adjustment according to claim 3, characterized in that: The second positioning mechanism (9) includes a second dual-axis motor (91) installed at the bottom of the inner cavity of the mounting plate (4). The output shafts at both ends of the second dual-axis motor (91) are connected to second screws (92). One end of each of the two sets of second screws (92) is threadedly connected to a second sleeve (93) that penetrates the mounting plate (4). The end of the second sleeve (93) located on the outside of the mounting plate (4) is fixedly connected to a second clamping plate (94).

5. A photovoltaic mounting support facilitating adaptive adjustment according to claim 4, characterized in that: Two sets of second guide rods (95) are fixedly connected to one side of the second clamping plate (94) and inserted into one side of the mounting plate (4). A second anti-slip pad (96) is glued to the upper end of one side of the second clamping plate (94).

6. A photovoltaic racking system for facilitating adaptive adjustment, in accordance with claim 5, wherein: The tilt adjustment mechanism (3) includes a hinge seat (31) fixedly connected to one side of the support frame (1). A cylinder (32) is rotatably mounted on the hinge seat (31). A connecting ring (33) is fixedly connected to the telescopic end of the cylinder (32). A connecting rod (34) is rotatably arranged inside the connecting ring (33). Two sets of limiting rings (35) for limiting the connecting ring (33) are arranged on the outside of the connecting rod (34).

7. A photovoltaic racking system for facilitating adaptive adjustment, in accordance with claim 6, wherein: Both ends of the connecting rod (34) are inserted with insert rods (37), and the opposite ends of the two sets of insert rods (37) are inserted into the opposite side of the two sets of connecting blocks (7). Both ends of the connecting rod (34) are provided with springs (36) that abut against the insert rods (37), and a lever (38) that passes through the connecting rod (34) is provided on one side of the insert rod (37).

8. A photovoltaic racking system for facilitating adaptive adjustment, in accordance with claim 7, wherein: A controller (2) is provided on one side of the support frame (1), and two sets of docking plates (5) are provided on the lower surface of the mounting plate (4). A positioning pin (6) that is rotatably connected to the support frame (1) is provided between the two sets of docking plates (5). The support frame (1) is T-shaped.

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