Photovoltaic support with anti-seismic performance

Abstract

The utility model relates to a photovoltaic support with anti-seismic performance, and belongs to the technical field of photovoltaic assemblies. Comprising two obliquely-arranged main supports and supporting columns fixedly connected to the two sides of the lower ends of the main supports, mounting holes are formed in the two ends of the top faces of the main supports, buffer rings are fixedly connected to the mounting holes, stabilizing mechanisms are connected to one sides of the two main supports, rigid springs are fixedly connected to the centers of the bottoms of the two main supports, and ground anchor blocks are fixedly connected to the lower ends of the rigid springs. By arranging the stabilizing mechanism, the photovoltaic module is fixed when the photovoltaic support vibrates in case of strong wind and the like, and meanwhile, the photovoltaic module is prevented from being impacted rigidly by a buffer pad and a buffer spring, so that the risk of damage to the photovoltaic module is reduced.

Description

Technical Field

[0001] The utility model relates to a photovoltaic bracket with earthquake resistance, belonging to the technical field of photovoltaic components. Background Art

[0002] Photovoltaic bracket is an important component of solar photovoltaic power generation system. Solar photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation system, so that it can effectively capture solar energy and convert it into electrical energy. The design and installation of photovoltaic bracket is crucial to the performance and stability of solar power generation system.

[0003] Existing photovoltaic brackets support photovoltaic modules to ensure that they can be firmly installed on the ground or roof, thereby ensuring the stability and safety of the system. They usually include main brackets, columns, fixings, adjustment parts and other components to ensure that photovoltaic modules can operate stably and effectively on the brackets.

[0004] However, existing photovoltaic brackets often encounter severe weather such as strong winds during use. At this time, the photovoltaic components need to have a certain degree of earthquake resistance, otherwise it will cause component damage, system failure and other problems, and even easily cause fires that endanger people's lives. Therefore, designing a photovoltaic bracket with earthquake-resistant performance is an important measure to ensure the stable operation of the photovoltaic system and protect the safety of people and property. Especially in earthquake-prone areas, special attention should be paid to the earthquake-resistant design and regular maintenance of the photovoltaic system. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing photovoltaic brackets have poor anti-seismic performance and it is difficult to effectively ensure the stable operation of photovoltaic components in severe weather such as strong winds.

[0006] The technical solution adopted by the utility model is: a photovoltaic bracket with earthquake-resistant performance, including two main brackets 1 arranged obliquely, and pillars 2 fixedly connected to both sides of the lower end of the main bracket 1, characterized in that: mounting holes 101 are provided at both ends of the top surface of the main bracket 1, and one side of the two main brackets 1 is connected to a clamping mechanism 3, and the clamping mechanism 3 includes a buffer spring 301, a buffer plate 302 and a stabilizing frame 303, the two ends of the buffer spring 301 are respectively connected to the buffer plate 302 and the main bracket 1, one side of the buffer plate 302 is fixedly connected to the stabilizing frame 303, sliders 305 are provided on both sides of the main bracket 1, and the inner side of the buffer plate 302 is provided with a slide rail 304 corresponding to the slider 305.

[0007] Furthermore: a rigid spring 4 is fixedly connected to the bottom center of the two main brackets 1, and a ground anchor block 5 is fixedly connected to the lower end of the rigid spring 4.

[0008] Furthermore: both ends of the main bracket 1 are provided with a connecting frame 6, and the connecting frame 6 connects one end of the two main brackets 1 on the same side.

[0009] Furthermore: a fixed base 7 having a diameter larger than that of the pillar is provided at the bottom end of the pillar 2.

[0010] Furthermore: the ground anchor block 5 is a cylinder.

[0011] Furthermore, the aperture of the center of the buffer ring 102 is equal to the aperture of the mounting hole.

[0012] Furthermore, both ends of the stabilizing frame 303 and the buffer plate 302 are bent toward one side of the main support 1 .

[0013] The advantages of the utility model compared with the prior art are:

[0014] 1. A photovoltaic bracket with earthquake resistance, which fixes the photovoltaic components when the photovoltaic bracket vibrates due to strong winds, etc. by setting a clamping mechanism. At the same time, the buffer plate and buffer spring prevent the photovoltaic components from being hit hard, reducing the risk of damage to the photovoltaic components.

[0015] 2. Set up a buffer ring to effectively reduce the wear of photovoltaic modules on the main bracket. Use a rigid spring to connect the main bracket to the anchor block to reduce the impact of excessive vibration on the photovoltaic modules. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a photovoltaic support structure with earthquake resistance Figure 1 .

[0017] Figure 2 The utility model is a photovoltaic support structure with earthquake resistance Figure 2 .

[0018] Figure 3 The utility model is a photovoltaic support structure with earthquake resistance Figure 3 .

[0019] Figure 4 The utility model is a photovoltaic support structure with earthquake resistance Figure 4 .

[0020] In the accompanying drawings: 1. main bracket; 101. mounting hole; 102. buffer ring; 2. pillar; 3. clamping mechanism; 301. buffer spring; 302. buffer plate; 303. stabilizing frame; 304. slide rail; 305. slider; 4. rigid spring; 5. anchor block; 6. connecting frame; 7. fixed base. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings.

[0022] In order to solve the problem that the existing photovoltaic brackets have poor anti-seismic performance and are difficult to effectively ensure the stable operation of photovoltaic components in severe weather such as strong winds, the utility model provides a photovoltaic bracket with anti-seismic performance, including two main brackets 1 arranged obliquely, pillars 2 fixedly connected to both sides of the lower end of the main bracket 1, and a fixed base 7 is provided at the bottom end of the pillar 2 to reduce the impact of vibration on the pillar 2, and mounting holes 101 are provided at both ends of the top surface of the main bracket 1, and a buffer ring 102 is fixedly connected to the mounting hole 101, which can effectively reduce the wear of the photovoltaic component on the main bracket 1. A clamping mechanism 3 is connected to one side of the two main brackets 1, and the clamping mechanism 3 includes a buffer spring 301 and a buffer plate 302. and a stabilizing frame 303, both ends of the buffer spring 301 are respectively connected to the buffer plate 302 and the main bracket 1, and a stabilizing frame 303 is fixedly connected to one side of the buffer plate 302, so that the photovoltaic component can be fixed when the photovoltaic bracket encounters vibrations due to strong winds or the like. At the same time, the buffer plate 302 and the buffer spring 301 prevent the photovoltaic component from being hit hard, thereby reducing the risk of damage to the photovoltaic component. A rigid spring 4 is fixedly connected to the bottom center of the two main brackets 1, and a cylindrical anchor block 5 is fixedly connected to the lower end of the rigid spring 4, allowing shaking within a reasonable range, thereby avoiding damage to the photovoltaic bracket during vibration, and reducing the impact of excessive vibration on the photovoltaic component, thereby ensuring the normal operation of the photovoltaic component.

[0023] Specifically: both ends of the stabilizing frame 303 and the buffer plate 302 are bent toward one side of the main support 1 , and the thickness of the stabilizing frame 303 and the buffer plate 302 is greater than the thickness of the main support 1 , thereby effectively fixing the photovoltaic components on the main support 1 .

[0024] Specifically: both ends of the main support 1 are provided with a connecting frame 6, and the connecting frame 6 connects one end of the same side of the two main supports 1, so that the photovoltaic supports are connected into a whole, and the influence of vibration on the local area is dispersed.

[0025] Working principle of this utility model:

[0026] See also Figure 1-4When encountering strong winds and other conditions that may easily cause the photovoltaic components to vibrate during use, the shock-absorbing base 7 of the photovoltaic support pillar 2 is convenient for buffering and damping the photovoltaic support, thereby increasing the stability of the photovoltaic support. At the same time, the two main supports 1 are connected to the ground anchor block 5 through the rigid spring 4, which can avoid damage to the photovoltaic support caused by hard pulling during vibration. At the same time, the ground anchor block 5 reduces the impact of excessive vibration on the photovoltaic component to ensure the normal operation of the photovoltaic component. A buffer ring 102 is set on the main support 1 to avoid the friction between the photovoltaic component and the photovoltaic support during vibration, which may cause damage to the photovoltaic component. The main support 1 is connected to the clamping mechanism 3 through the slide 304, so that the photovoltaic support can clamp and fix the photovoltaic component when it vibrates in strong winds and other conditions, thereby reducing the risk of the photovoltaic component falling off. At the same time, the buffer plate 302 and the buffer spring 301 avoid hard collisions between the photovoltaic component and the stabilizing frame 303, thereby effectively reducing the risk of damage to the photovoltaic component.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A photovoltaic support with earthquake resistance, comprising two main supports (1) arranged obliquely, and pillars (2) fixed to both sides of the lower ends of the main supports (1), characterized in that: Mounting holes (101) are provided at both ends of the top surface of the main bracket (1); one side of each of the two main brackets (1) is connected to a clamping mechanism (3); the clamping mechanism (3) comprises a buffer spring (301), a buffer plate (302) and a stabilizing frame (303); the two ends of the buffer spring (301) are respectively connected to the buffer plate (302) and the main bracket (1); one side of the buffer plate (302) is fixedly connected to the stabilizing frame (303); sliders (305) are provided on both sides of the main bracket (1); and a slide rail (304) corresponding to the slider (305) is provided on the inner side of the buffer plate (302).

2. A photovoltaic support with earthquake resistance according to claim 1, characterized in that: A rigid spring (4) is fixedly connected to the center of the bottom of the two main brackets (1), and a ground anchor block (5) is fixedly connected to the lower end of the rigid spring (4).

3. The photovoltaic support with earthquake resistance according to claim 1, characterized in that: Both ends of the main bracket (1) are provided with connecting brackets (6), and the connecting bracket (6) connects one end of the same side of the two main brackets (1).

4. The photovoltaic support with earthquake resistance according to claim 1, characterized in that: The bottom end of the pillar (2) is provided with a fixed base (7) having a diameter larger than that of the pillar.

5. The photovoltaic support with earthquake resistance according to claim 1, characterized in that: A buffer ring (102) is fixedly connected to the mounting hole (101), and the hole diameter at the center of the buffer ring (102) is equal to the hole diameter of the mounting hole.

6. The photovoltaic support with earthquake resistance according to claim 1, characterized in that: Both ends of the stabilizing frame (303) and the buffer plate (302) are bent toward one side of the main support (1).

7. The photovoltaic support with earthquake resistance according to claim 2, characterized in that: The ground anchor block (5) is a cylinder.

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