Quickly-spliced solar photovoltaic panel aluminum profile frame

Abstract

The utility model discloses a fast splicing type solar photovoltaic panel aluminum profile frame, which comprises a base, the upper end of the base is fixedly connected with a fixing rod, the upper end of the base is provided with an adjusting assembly, a photovoltaic panel assembly is installed on a rotating disc, the rotating disc rotates, the horizontal angle is controlled, and a moving frame is matched with a trapezoidal block, so that the photovoltaic panel assembly can be adjusted. The vertical angle is controlled, the movable frame and the rotating disc are fixed through the fixing bolts, the number of the threaded holes is large, fixing at different positions can be achieved, therefore, angle adjustment of the photovoltaic panel is achieved, the sunlight utilization rate of the photovoltaic panel is increased conveniently, the photovoltaic panel is rapidly assembled through the elastic clamping jaws and the mounting holes, and assembling and disassembling of the photovoltaic panel are facilitated; meanwhile, the stability of the photovoltaic panel is improved through a buckle structure, the periphery of the frame is sealed through the sealing frame, water is prevented from entering the photovoltaic panel, the water is drained out of the frame through the drainage groove, and protection of the photovoltaic panel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile frames, and particularly relates to a quick-assembly aluminum profile frame for a solar photovoltaic panel. Background Art

[0002] The quick-assembly aluminum profile frame for a solar photovoltaic panel is a frame structure for a solar photovoltaic panel. It is characterized by a simple structure and quick installation, and can improve the stability and durability of the solar photovoltaic panel. The quick-assembly aluminum profile frame is usually made of aluminum alloy and has the characteristics of being light, strong and corrosion-resistant. They can be installed by a simple splicing method, eliminating the steps of traditional welding and bolt fastening, thus saving time and labor costs.

[0003] In the prior art, a quick-assembly aluminum profile frame for a solar photovoltaic panel (publication number: CN213305338U) is provided. The device includes an outer frame. A thrust baffle is arranged inside the outer frame. A two-way connecting piece is fixedly connected to one side of the thrust baffle. Both ends of the two-way connecting piece are movably connected with a third connecting piece. One end of the third connecting piece is movably connected with a threaded slider. A threaded rod is threadedly connected inside the threaded slider. A handle is fixedly connected to one end of the threaded rod. A guiding sliding column is arranged on one side of the threaded rod. Through the cooperative setting among the outer frame, the base, the motor, the cam, the roller, the support rod, the first spring and the second support member, the angle adjustment ability of the outer frame can be effectively enhanced, enabling the solar photovoltaic panel to fully contact sunlight, ensuring that the outer frame changes with the change of the sunlight angle, improving the utilization rate of solar energy by the solar photovoltaic panel, increasing the installation rate of the solar panel, and being simple and convenient to operate.

[0004] However, the device still has the following defects:

[0005] When the device is in use, through the design of components such as rollers, the device can adjust the angle of the frame. However, during the day, not only does the rising height of the sun change, but also the sun rises in the east and sets in the west. The device does not adjust the angle in the horizontal direction. If the base is always moved for horizontal adjustment, it is quite laborious. The device rotates the handle to control components such as the threaded rod to clamp the photovoltaic panel, and the process is relatively slow. And when the handle is accidentally touched, the device is prone to loosening. The photovoltaic panel is unstable under the fixation of the spring, easy to fall off and not sealed, and water easily enters around the frame, causing damage to the photovoltaic panel. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a quick - assembly aluminum profile frame for solar photovoltaic panels. By installing the photovoltaic panel assembly on a rotating disk, the rotating disk rotates to control the horizontal angle, and the moving frame cooperates with the trapezoidal block to control the vertical angle. The photovoltaic panel is quickly installed through elastic claws and installation holes. At the same time, the surrounding of the frame is sealed by a sealing frame to prevent water from entering the photovoltaic panel, so as to solve the problems raised in the above - mentioned background technology.

[0007] To achieve the above - mentioned purpose, the present utility model provides the following technical solutions:

[0008] A quick - assembly aluminum profile frame for solar photovoltaic panels, including a base. The upper end of the base is fixedly connected with a fixed rod. An adjusting component is arranged on the upper end of the base. The outside of the adjusting component is fixedly connected with a support rod. The upper end of the support rod is hinged with a quick - assembly component. The quick - assembly component includes a lower frame. The upper end of the support rod is hinged with the lower frame. Installation holes are arranged inside the lower frame. The upper frame is in contact with the upper end of the lower frame. Drainage grooves are arranged inside the upper frame. The photovoltaic panel is in contact with the inside of the quick - assembly component.

[0009] Preferably, the adjusting component includes a bearing. The bearing is arranged outside the fixed rod. Threaded holes symmetrically distributed around the center are arranged on the upper end of the base. The outside of the bearing is fixedly connected with a rotating disk. The rotating disk is rotatably connected with the base. The upper end of the rotating disk is fixedly connected with a support rod. A through - hole is arranged inside the rotating disk. A fixing bolt is in contact with the inside of the through - hole. The fixing bolt is threadedly connected with the threaded hole.

[0010] Preferably, elastic claws are fixedly connected to the lower end of the upper frame. The elastic claws are in contact with the installation holes.

[0011] Preferably, a sealing frame is in contact with the inside of the drainage groove. The sealing frame is in contact with the photovoltaic panel.

[0012] Preferably, the photovoltaic panel is in contact with the lower frame and the upper frame.

[0013] Preferably, it further includes a moving frame fixedly installed on the rotating disk through a fixing bolt.

[0014] Preferably, the upper end of the moving frame is in contact with a trapezoidal block. The trapezoidal block is fixedly connected with the lower frame.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] In the present utility model, the photovoltaic panel assembly is installed on a rotating disk. The rotating disk rotates to control the horizontal angle. The moving frame cooperates with the trapezoidal block to control the vertical angle. The moving frame and the rotating disk are fixed by fixing bolts. Since the number of threaded holes is relatively large, fixing at different positions can be achieved, thereby realizing the angle adjustment of the photovoltaic panel, facilitating the improvement of the utilization rate of sunlight by the photovoltaic panel. The photovoltaic panel is quickly installed through the elastic claw and the installation hole, which is convenient for the loading and unloading of the photovoltaic panel. At the same time, the stability of the photovoltaic panel is improved through the buckle structure. Meanwhile, the surrounding of the frame is sealed by the sealing frame to prevent water from entering the photovoltaic panel, and the water is discharged from the frame through the drainage groove, achieving the protection of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is an expanded schematic structural diagram of the present utility model;

[0019] Figure 3 This is for the Figure 2 enlarged view of area A in the present utility model.

[0020] In the figure: 1, base; 2, fixed rod; 3, adjusting assembly; 31, bearing; 32, threaded hole; 33, turntable; 34, through hole; 35, fixing bolt; 36, moving frame; 37, trapezoidal block; 4, support rod; 5, quick-assembly component; 51, lower frame; 52, installation hole; 53, upper frame; 54, elastic claw; 55, drainage groove; 56, sealing frame; 6, photovoltaic panel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 , the present utility model provides a technical solution:

[0023] A quick-assembly aluminum profile frame for a solar photovoltaic panel 6, comprising a base 1. A fixing rod 2 is fixedly connected to the upper end of the base 1. An adjusting component 3 is arranged at the upper end of the base 1. A support rod 4 is fixedly connected to the outside of the adjusting component 3. The upper end of the support rod 4 is hinged with a quick-assembly component 5. The quick-assembly component 5 includes a lower frame 51. The upper end of the support rod 4 is hinged with the lower frame 51. An installation hole 52 is formed inside the lower frame 51. The upper frame 53 is in contact with the upper end of the lower frame 51. A drainage groove 55 is formed inside the upper frame 53. A photovoltaic panel 6 is in contact with the inside of the quick-assembly component 5.

[0024] The adjusting component 3 includes a bearing 31. The bearing 31 is arranged on the outside of the fixing rod 2. Threaded holes 32 symmetrically distributed around the center are formed at the upper end of the base 1. A rotating disk 33 is fixedly connected to the outside of the bearing 31. The rotating disk 33 is rotatably connected to the base 1. A support rod 4 is fixedly connected to the upper end of the rotating disk 33. A through hole 34 is formed inside the rotating disk 33. A fixing bolt 35 is in contact with the inside of the through hole 34. The fixing bolt 35 is threadedly connected to the threaded hole 32.

[0025] An elastic claw 54 is fixedly connected to the lower end of the upper frame 53. The elastic claw 54 is in contact with the installation hole 52.

[0026] Through the design of the elastic claw 54 and the installation hole 52, the elastic claw 54 cooperates with the installation hole 52 to fix the upper frame 53 and the lower frame 51, and realizes quick disassembly and assembly.

[0027] A sealing frame 56 is in contact with the inside of the drainage groove 55. The sealing frame 56 is in contact with the photovoltaic panel 6.

[0028] Through the design of the sealing frame 56, the inside of the sealing frame 56 is in a slope shape, and water will flow towards the drainage groove 55 through the slope, preventing it from flowing into the inside of the photovoltaic panel 6.

[0029] The photovoltaic panel 6 is in contact with the lower frame 51 and the upper frame 53.

[0030] It further includes a moving frame 36 fixedly installed on the rotating disk 33 through a fixing bolt 35.

[0031] A trapezoidal block 37 is in contact with the upper end of the moving frame 36. The trapezoidal block 37 is fixedly connected to the lower frame 51.

[0032] Through the design of the trapezoidal block 37, a T-shaped groove is formed inside the lower end of the trapezoidal block 37. The moving frame 36 slides in the T-shaped groove. While moving, the trapezoidal block 37 is limited. Through the special design of the trapezoidal block 37, the angle of the lower frame 51 is controlled.

[0033] Working principle: When the utility model is in use, the device is installed at a designated position by moving the base 1. The photovoltaic panel 6 is placed inside the lower frame 51, and the sealing frame 56 is clamped inside the upper frame 53. The upper frame 53 and the lower frame 51 are fixed by inserting the elastic claw 54 into the mounting hole 52, and the sealing frame 56 seals the device to prevent water from entering the inside of the photovoltaic panel 6;

[0034] According to the illumination angle of the sun, the fixing bolt 35 is taken out, the rotating disk 33 is rotated, and at the same time the moving frame 36 is moved to adjust the angle of the lower frame 51. When the angle is adjusted to an appropriate one, the fixing bolt 35 is inserted into the moving frame 36 and the through hole 34 and cooperates with the threaded hole 32 to fix the device.

[0035] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-assembled solar photovoltaic panel aluminum profile frame, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a fixing rod (2), the upper end of the base (1) is provided with an adjustment assembly (3), the outer side of the adjustment assembly (3) is fixedly connected to a support rod (4), the upper end of the support rod (4) is hinged with a quick-assembly assembly (5), the quick-assembly assembly (5) comprises a lower frame (51), the upper end of the support rod (4) is hinged with the lower frame (51), a mounting hole (52) is provided inside the lower frame (51), the upper end of the lower frame (51) contacts with an upper frame (53), a drainage groove (55) is provided inside the upper frame (53), and the inside of the quick-assembly assembly (5) contacts with a photovoltaic panel (6).

2. The quick-assembled solar photovoltaic panel aluminum profile frame according to claim 1, characterized in that: The adjustment assembly (3) comprises a bearing (31), the outer side of the fixing rod (2) is provided with a bearing (31), the upper end of the base (1) is provided with threaded holes (32) distributed symmetrically with respect to the center, the outer side of the bearing (31) is fixedly connected with a rotating disk (33), the rotating disk (33) is rotatably connected to the base (1), the upper end of the rotating disk (33) is fixedly connected with a support rod (4), the interior of the rotating disk (33) is provided with a through hole (34), the interior of the through hole (34) is contacted with a fixing bolt (35), and the fixing bolt (35) is connected to the threaded hole (32) by threading.

3. The quick-assembled solar photovoltaic panel aluminum profile frame according to claim 1, characterized in that: The lower end of the upper frame (53) is fixedly connected with an elastic claw (54), and the elastic claw (54) is in contact with the mounting hole (52).

4. The quick-assembled solar photovoltaic panel aluminum profile frame according to claim 1, characterized in that: The interior of the drainage groove (55) is in contact with a sealing frame (56), and the sealing frame (56) is in contact with the photovoltaic panel (6).

5. The quick-assembled solar photovoltaic panel aluminum profile frame according to claim 1, characterized in that: The photovoltaic panel (6) is in contact with the lower frame (51), and the photovoltaic panel (6) is in contact with the upper frame (53).

6. The quick-assembled solar photovoltaic panel aluminum profile frame according to claim 2, characterized in that: It also includes a moving frame (36) fixedly mounted on the rotating disk (33) by means of fixing bolts (35).

7. The quick-assembled solar photovoltaic panel aluminum profile frame according to claim 6, characterized in that: The upper end of the movable frame (36) contacts a trapezoidal block (37), and the trapezoidal block (37) is fixedly connected to the lower frame (51).

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