Solar photovoltaic support mounting structure

Abstract

The utility model belongs to the field of photovoltaic supports, and particularly relates to a solar photovoltaic support installation structure which comprises a base, an installation frame is hinged to the upper end of the base, an assembling mechanism is arranged on the base, and two symmetrically-distributed fixing frames are fixedly connected to the lower end of the base. And a screw rod is jointly installed in the two fixing frames through bearings, the outer side of the screw rod is connected with a movable seat through threads, a hinge frame is hinged to the upper end of the movable seat, the hinge frame is hinged to the installation frame, and a motor is fixedly installed at the lower end of the base. According to the utility model, the connecting frames, the splicing plates, the limiting blocks and other structures are additionally arranged on the bases, and a plurality of bases can be spliced and connected into a row at the same time in the use process of the bases, so that the stability of the bases can be improved, and the stability of the photovoltaic panel can be further improved.

Description

Technical Field

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

[0002] According to the patent authorization announcement number: CN216347127U, a solar photovoltaic bracket installation structure is proposed. The utility model relates to the technical field of solar brackets and discloses a solar photovoltaic bracket installation structure, including a support frame, a first mounting frame is fixedly installed on one side of the upper surface of the support frame, the first mounting frame is rotatably connected to a first support rod inside, a baffle is fixedly connected to one side of the first support rod, one end of the baffle is fixedly connected to a second support rod, and one end of the second support rod is rotatably connected to a second mounting frame. The utility model has the following advantages and effects: starting the first electric push rod to push the push rod up, the push rod pushes the top of the first support rod and the second support rod to rise, the bottoms of the first support rod and the second support rod are respectively installed on the first mounting frame and the second mounting frame, the inclination of the first support rod and the second support rod are adjusted, and then the first motor is started to drive the second electric push rod to move, the pressure plate is rotated to the top of the second support rod, and the second electric push rod is started to drive the pressure plate down.

[0003] However, the solar bracket in the prior art is to place a separate bracket above the ground during use, which may easily lead to structural instability when the photovoltaic panel is affected by wind, thus affecting the stability of the photovoltaic panel. Therefore, it is necessary to improve the prior art. Utility Model Content

[0004] The utility model aims to provide a solar photovoltaic bracket installation structure, which solves the problem of poor stability of photovoltaic panels when subjected to wind after the photovoltaic bracket is installed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar photovoltaic bracket installation structure, including a base, a mounting frame hinged at the upper end of the base, an assembling mechanism is arranged on the base, the lower end of the base is fixedly connected to two symmetrically distributed fixing frames, a screw is installed inside the two fixing frames through a bearing, a movable seat is connected to the outer side of the screw through a thread, the upper end of the movable seat is hinged to an articulated frame, the articulated frame is hinged to the mounting frame, and a motor is fixedly installed at the lower end of the base.

[0006] Preferably, a heat dissipation hole is opened inside the mounting frame, and the output shaft of the motor is fixedly connected to the screw rod, and the heat dissipation hole can assist in dissipating heat from the photovoltaic panel.

[0007] Preferably, a guide rod is fixedly connected inside the base, and the guide rod is slidably connected to the movable seat, and the guide rod can guide the movement of the movable seat.

[0008] Preferably, the assembling mechanism includes a connecting frame, and the left and right ends of the base are fixedly connected to two connecting frames that are symmetrically distributed front and back, the outer side of the connecting frame is slidably connected to an assembling plate, the inner side of the connecting frame is slidably connected to a limiting block, the interior of the connecting frame is provided with a spring, the interior of the connecting frame is fixedly connected to a limiting rod, and the assembling plate can connect the two bases.

[0009] Preferably, the assembling plate is slidably connected to the base, the limiting rod is slidably connected to the limiting block, the limiting block is slidably connected to the assembling plate, and the limiting block can limit the assembling plate.

[0010] Preferably, one end of the spring is fixedly connected to the connecting frame, and the other end of the spring is fixedly connected to the limiting block, and the spring can drive the limiting block to automatically reset through elastic force.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adds structures such as a connecting frame, a splicing plate and a limit block on the base, so that multiple bases can be assembled and connected in a row at the same time during the use of the base, which can increase the stability of the base, thereby further increasing the stability of the photovoltaic panel.

[0013] 2. The utility model adds structures such as a screw, a movable frame and an articulated frame on the base, and the screw can be driven to rotate by a motor. During the rotation of the screw, the angle of the mounting frame can be adjusted through the movable frame and the articulated frame, so that the angle of the photovoltaic panel can be adjusted in windy weather, which can effectively reduce wind resistance and effectively ensure the stability of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0015] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0016] Figure 3 For the utility model Figure 1 A front enlarged cross-sectional view of a connecting frame;

[0017] Figure 4 For the utility model Figure 1 's jigsaw puzzle.

[0018] In the figure: 1. base; 2. mounting frame; 3. assembly mechanism; 4. fixing frame; 5. screw; 6. moving seat; 7. articulated frame; 8. heat dissipation hole; 9. guide rod; 10. motor; 31. connecting frame; 32. assembly plate; 33. limit block; 34. spring; 35. limit rod. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] See also Figure 1 , Figure 2 , Figure 4 A solar photovoltaic bracket installation structure includes a base 1, a mounting frame 2 is hinged at the upper end of the base 1, an assembling mechanism 3 is arranged on the base 1, the lower end of the base 1 is fixedly connected to two symmetrically distributed fixing frames 4, the interiors of the two fixing frames 4 are jointly installed with screws 5 through bearings, the outer sides of the screws 5 are connected to a moving seat 6 through threads, the upper end of the moving seat 6 is hinged with an articulated frame 7, the articulated frame 7 is hinged to the mounting frame 2, and a motor 10 is fixedly installed at the lower end of the base 1.

[0021] See also Figure 1 , Figure 2 A heat dissipation hole 8 is opened inside the mounting frame 2, and the output shaft of the motor 10 is fixedly connected to the screw 5. The heat dissipation hole 8 can assist in dissipating heat from the photovoltaic panel. A guide rod 9 is fixedly connected inside the base 1, and the guide rod 9 is slidably connected to the movable seat 6. The guide rod 9 can guide the movement of the movable seat 6.

[0022] See also Figure 1 , Figure 3 The assembling mechanism 3 includes a connecting frame 31. The left and right ends of the base 1 are fixedly connected to two connecting frames 31 symmetrically distributed front and back. The outer side of the connecting frame 31 is slidably connected to an assembling plate 32. The inner part of the connecting frame 31 is slidably connected to a limiting block 33. A spring 34 is arranged inside the connecting frame 31. The inner part of the connecting frame 31 is fixedly connected to a limiting rod 35. The assembling plate 32 can connect the two bases 1. The assembling plate 32 is slidably connected to the base 1. The limiting rod 35 is slidably connected to the limiting block 33. The limiting block 33 is slidably connected to the assembling plate 32. The limiting block 33 can limit the assembling plate 32. One end of the spring 34 is fixedly connected to the connecting frame 31, and the other end of the spring 34 is fixedly connected to the limiting block 33. The spring 34 can drive the limiting block 33 to automatically reset through elastic force.

[0023] The specific implementation process of the utility model is as follows: when in use, the base 1 is placed on the ground, and then the distance between the two bases 1 is adjusted so that the distance between the two bases 1 is the same as the length of the assembling plate 32, the assembling plate 32 is sleeved on the outer side of the column of the connecting frame 31, and then the assembling plate 32 is pressed downward, and the assembling plate 32 pushes the limiting block 33 to move toward the inside of the connecting frame 31 through the inclined surface of the limiting block 33, and compresses the spring 34, and then the assembling plate 32 is continuously moved downward, and when the assembling plate 32 contacts the cross plate of the connecting frame 31, the spring 34 is reset, and the spring 34 can drive the limiting block 33 to slide to the outer side of the assembling plate 32 through the elastic force to limit the assembling plate 32, thereby completing the assembly of the base 1, and making the structure more stable;

[0024] When the weather is windy, start the motor 10, which drives the screw 5 to rotate. During the rotation, the screw 5 can drive one end of the articulated frame 7 to move through the threaded cooperation with the moving seat 6. During the movement, the articulated frame 7 can drive the mounting frame 2 to flip through the hinge with the mounting frame 2. During the flipping process, the mounting frame 2 can adjust the windward angle of the photovoltaic panel, thereby effectively reducing wind resistance and making the device more stable in windy weather.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar photovoltaic support mounting structure, comprising a base (1), characterized in that: The upper end of the base (1) is hinged with a mounting frame (2), the base (1) is provided with an assembling mechanism (3), the lower end of the base (1) is fixedly connected with two symmetrically distributed fixing frames (4), the interiors of the two fixing frames (4) are jointly installed with a screw rod (5) through a bearing, the outer side of the screw rod (5) is connected with a moving seat (6) through a thread, the upper end of the moving seat (6) is hinged with an articulated frame (7), the articulated frame (7) is hinged with the mounting frame (2), and the lower end of the base (1) is fixedly installed with a motor (10).

2. A solar photovoltaic bracket installation structure according to claim 1, characterized in that: A heat dissipation hole (8) is provided inside the mounting frame (2), and the output shaft of the motor (10) is fixedly connected to the screw rod (5).

3. A solar photovoltaic bracket installation structure according to claim 1, characterized in that: A guide rod (9) is fixedly connected inside the base (1), and the guide rod (9) is slidably connected to the movable seat (6).

4. A solar photovoltaic bracket installation structure according to claim 1, characterized in that: The assembling mechanism (3) comprises a connecting frame (31), two connecting frames (31) symmetrically distributed front and back are fixedly connected to the left and right ends of the base (1), an assembling plate (32) is slidably connected to the outside of the connecting frame (31), a limiting block (33) is slidably connected to the inside of the connecting frame (31), a spring (34) is arranged inside the connecting frame (31), and a limiting rod (35) is fixedly connected to the inside of the connecting frame (31).

5. A solar photovoltaic support installation structure according to claim 4, characterized in that: The assembly plate (32) is slidably connected to the base (1), the limiting rod (35) is slidably connected to the limiting block (33), and the limiting block (33) is slidably connected to the assembly plate (32).

6. A solar photovoltaic support installation structure according to claim 4, characterized in that: One end of the spring (34) is fixedly connected to the connecting frame (31), and the other end of the spring (34) is fixedly connected to the limiting block (33).

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