Shockproof device of solar energy conversion system

Abstract

The utility model discloses a shockproof device for a solar energy conversion system, which comprises a shell, a support frame is arranged in the middle of the inner side of the shell, a bracket is arranged above the support frame, and a photovoltaic panel main body is arranged on the upper surface of the bracket; a plurality of shock absorbers are connected to the outer side of the supporting frame in a sliding mode, and the shock absorbers are connected with the support; through cooperation of the air bags and the shock absorbers, when the photovoltaic panel body vibrates or collides, buffering and shock absorption work can be effectively carried out, the situation that the photovoltaic panel body is damaged due to vibration or side face collision is avoided, and the service life of the photovoltaic panel is effectively prolonged.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic technology, specifically to a shockproof device for a solar energy conversion system. Background Technology

[0002] With the widespread application of solar energy technology today, the stability of solar panel installations is receiving increasing attention. Furthermore, to ensure power generation efficiency, solar panels are typically installed on rooftops or unobstructed open spaces, resulting in their complete exposure to the outdoors.

[0003] When encountering severe windy weather, the main body of the photovoltaic panel and the support frame will vibrate, which can easily lead to damage to the main body of the photovoltaic panel.

[0004] Furthermore, when the side of the photovoltaic panel is impacted by foreign objects, traditional photovoltaic panels are only protected by a frame on the outside, and there is no buffer device between the frame and the photovoltaic panel. After the frame deforms, it will make direct hard contact with the photovoltaic panel, which will lead to damage to the photovoltaic panel.

[0005] Therefore, an anti-vibration device for a solar energy conversion system is proposed. Summary of the Invention

[0006] The purpose of this invention is to provide a shockproof device for a solar energy conversion system to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a shockproof device for a solar energy conversion system, comprising a housing, a support frame installed in the middle of the inner side of the housing, a bracket provided above the support frame, and a photovoltaic panel body installed on the upper surface of the bracket;

[0008] Multiple shock absorbers are slidably connected to the outer side of the support frame, and the multiple shock absorbers are respectively connected to the support frame;

[0009] Airbags are installed on both the inner side of the outer shell and the outer side of the bracket.

[0010] Preferably, the support frame is provided with uniformly spaced grooves, and a slider is slidably connected to the groove.

[0011] Preferably, one end of the shock absorber is mounted on the slider, and the other end of the shock absorber is mounted on the bracket.

[0012] Preferably, the outer casing has drainage holes.

[0013] Preferably, the support frame is shaped like an "U", and multiple grooves are evenly distributed on the four sides of the support frame.

[0014] Preferably, all of the airbags are made of rubber.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by combining the airbag and the shock absorber, the photovoltaic panel body can effectively perform buffering and shock absorption when it vibrates or collides, thus avoiding damage to the photovoltaic panel body due to vibration or side impact, and effectively improving the life of the photovoltaic panel. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the outer shell of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure on the back of the bracket of this utility model.

[0020] In the diagram: 1. Outer shell; 2. Photovoltaic panel body; 3. Airbag; 4. Bracket; 5. Support frame; 6. Slide groove; 7. Slider; 8. Shock absorber; 9. Drain hole. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a shockproof device for a solar energy conversion system, including a shell 1, a support frame 5 installed in the middle of the inner side of the shell 1, a bracket 4 provided above the support frame 5, and a photovoltaic panel body 2 installed on the upper surface of the bracket 4;

[0023] Multiple shock absorbers 8 are slidably connected to the outside of the support frame 5, and the multiple shock absorbers 8 are respectively connected to the bracket 4;

[0024] Airbags 3 are installed on the inner side of the outer shell 1 and the outer side of the bracket 4, and the multiple airbags 3 are all made of rubber.

[0025] like Figure 2 and Figure 3 As shown: Slide grooves 6 are evenly provided on the support frame 5, and sliders 7 are slidably connected to the slide grooves 6; Through the above settings, the slide grooves 6 can make the sliders 7 move more stably and conveniently, and when the support 4 moves up, down, left and right, the shock absorber 8 can move accordingly, avoiding mutual interference.

[0026] like Figure 2 and Figure 4As shown: one end of the shock absorber 8 is mounted on the slider 7, and the other end of the shock absorber 8 is mounted on the bracket 4; with the above settings, when the bracket 4 moves left and right, the shock absorbers 8 on the left and right can perform shock absorption, and the shock absorbers 8 on the up and down can move left and right with the bracket 4 through the slider 7, thus avoiding jamming.

[0027] like Figure 1 and Figure 3 As shown: Drainage holes 9 are provided on the outer casing 1; with the above settings, rainwater can be discharged from the inside of the outer casing 1 more conveniently, avoiding the accumulation of rainwater.

[0028] like Figure 3 As shown: The support frame 5 is shaped like an "U", and multiple sliding grooves 6 are evenly opened on the four sides of the support frame 5; through the above settings, the sliding grooves 6 on the four sides of the support frame 5 can make the bracket 4 move more conveniently up, down, left and right.

[0029] Working principle: When vibration occurs in this device, the swaying of the support 4 and the photovoltaic panel body 2 can be significantly reduced by the shock absorbers 8. At the same time, when swaying occurs from side to side, the shock absorbers 8 on the left and right sides will absorb the vibration. The shock absorbers 8 on the upper and lower sides can move with the support 4 by the slider 7, thereby avoiding interference between the shock absorbers 8.

[0030] When the device is subjected to a side impact and the side of the outer casing 1 deforms, the airbag 3 between the outer casing 1 and the support 4 can prevent the support 4 from making hard contact with the outer casing 1. Then, the shock absorber 8 performs buffering and shock absorption, thus preventing damage to the photovoltaic panel body 2.

[0031] 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 shock absorbing device for a solar energy conversion system comprising a housing (1), characterized in that: The inner middle part of the shell (1) is provided with a support frame (5), the upper part of the support frame (5) is provided with a support (4), the upper surface of the support (4) is provided with a photovoltaic panel body (2); The outer side of the support frame (5) is slidably connected with a plurality of shock absorbers (8), and the plurality of shock absorbers (8) are connected with the support (4) respectively; The inner side of the shell (1) and the outer side of the support (4) are both provided with air bags (3).

2. A shock absorbing device for a solar energy conversion system as defined in claim 1, wherein: The support frame (5) is uniformly provided with sliding grooves (6), and the sliding grooves (6) are slidably connected with sliding blocks (7).

3. A shock absorbing device for a solar energy conversion system as defined in claim 1, wherein: One end of the shock absorber (8) is installed on the sliding block (7), and the other end of the shock absorber (8) is installed on the support (4).

4. The solar energy conversion system shock absorber of claim 1, wherein: The shell (1) is provided with a drain hole (9).

5. A shock absorbing device for a solar energy conversion system as defined in claim 2, wherein: The shape of the support frame (5) is "mouth" shape, and a plurality of sliding grooves (6) are uniformly arranged on the four edges of the support frame (5).

6. A shock absorbing device for a solar energy conversion system as defined in claim 1, wherein: The material of the plurality of air bags (3) is rubber.

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