A conveniently installed symmetrical solar ballast support

Abstract

This utility model provides a conveniently installed symmetrical solar ballast support, characterized by comprising: a guide rail base beam, a front foot support assembly, a side pressure block, a rear foot support assembly, ballast sheet, a counterweight, and photovoltaic modules; the guide rail base beam consists of two parallel guide rail beams spaced apart, forming an area for installing photovoltaic modules between the two guide rail base beams; the photovoltaic modules are two in number and are installed obliquely and symmetrically along the central axis between the two guide rail base beams; one side of the ballast sheet is fixed to one of the guide rail base beams, and the other side extends towards the other guide rail base beam; the counterweight is placed on the ballast sheet; one side of the front foot support assembly and the rear foot support assembly are respectively fixed to the guide rail base beams by bolts, and the other side is fixed to the photovoltaic modules by side pressure blocks.

Description

Technical Field

[0001] This utility model relates to photovoltaic systems, and more particularly to a symmetrical solar ballast support. Background Technology

[0002] Since the beginning of the 21st century, renewable energy has received increasing attention, with photovoltaic energy being particularly prominent. People are installing photovoltaic systems in various places, such as on the ground, rooftops, and water surfaces. When installing on rooftops, traditional methods require drilling holes to fix the brackets, which can damage the roof's waterproofing layer and structural integrity, easily leading to problems such as leaks and corrosion.

[0003] Some brackets are made of pure aluminum alloy, resulting in high material costs. Additionally, friction components are prone to wear or corrosion, affecting service life and adjustment flexibility. Utility Model Content

[0004] The main technical problem to be solved by this utility model is to provide a symmetrical solar ballast support that is easy to install.

[0005] To solve the above-mentioned technical problems, this utility model provides a conveniently installed symmetrical solar ballast support, including: a guide rail base beam, a front foot support assembly, side pressure blocks, a rear foot support assembly, ballast iron sheets, counterweights, and photovoltaic modules;

[0006] The guide rail base beam consists of two parallel beams spaced apart, forming an area for installing photovoltaic modules between the two guide rail base beams. The photovoltaic modules consist of two modules, which are installed obliquely and symmetrically along the central axis between the two guide rail base beams.

[0007] One side of the ballast sheet is fixed to one of the guide rail bottom beams, and the other side extends toward the other guide rail bottom beam. The counterweight is placed on the ballast sheet.

[0008] One side of the front foot support assembly and the rear foot support assembly are fixed to the bottom beam of the guide rail by bolts, and the other side is fixed to the photovoltaic module by side pressure blocks.

[0009] In a preferred embodiment: the front foot support assembly includes a first snap-fit ​​portion that snaps into the bottom beam of the guide rail, and a first extension portion that extends along the length of the bottom beam of the guide rail. The first snap-fit ​​portion is connected to the bottom beam of the guide rail by a first bolt, and the first extension portion is connected to the side pressure block by a second bolt.

[0010] In a preferred embodiment, the front foot support assembly further includes a positioning plate connected to the first extension and bent upward relative to the first extension, the positioning plate being used to abut against the front end face of the photovoltaic module.

[0011] In a preferred embodiment: the rear foot support assembly includes a second snap-fit ​​portion that snaps into the bottom beam of the guide rail, and a second extension portion that extends along a direction perpendicular to the bottom beam of the guide rail; the second snap-fit ​​portion is connected to the bottom beam of the guide rail by a third bolt, and the second extension portion is connected to the side pressure block by a fourth bolt.

[0012] In a preferred embodiment: the edge pressure block is disposed on the side of the photovoltaic module and has a pressure plate extending to the upper surface of the photovoltaic module, the pressure plate fixing the photovoltaic module between the pressure plate and the front foot support component or the rear foot support component.

[0013] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0014] 1. This utility model provides a convenient symmetrical solar ballast bracket that is suitable for most flat roofs and flat ground. It is easy to install and its modular design enables "ready to use immediately after installation", reducing the roof construction cycle.

[0015] 2. This utility model provides a conveniently installed symmetrical solar ballast bracket. By fixing the bracket with ballast counterweight, damage to the roof waterproof layer is avoided, and the leakage problem caused by traditional drilling is solved.

[0016] 3. This utility model provides a conveniently installed symmetrical solar ballast bracket, which simplifies the number of components, reduces installation steps, and balances cost-effectiveness and power generation efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a symmetrical solar ballast support with only one photovoltaic module installed in a preferred embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of a symmetrical solar ballast support with only two photovoltaic modules installed in a preferred embodiment of the present invention;

[0019] Figure 3 This is a side view of a symmetrical solar ballast support with only two photovoltaic modules installed in a preferred embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the front foot support component in a preferred embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the rear foot support component in a preferred embodiment of the present invention; Detailed Implementation

[0022] To make the technical solution and features of this utility model clearer, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific examples. It should be understood that these examples are only for illustrating this utility model and are not intended to limit the scope of this utility model. After reading this utility model, any modifications of this utility model by those skilled in the art in various equivalent forms fall within the scope defined by the appended claims.

[0023] refer to Figures 1-5 This embodiment provides a conveniently installed symmetrical solar ballast support, including: a guide rail base beam 1, a front foot support assembly 2, a side pressure block 3, a rear foot support assembly 4, ballast sheet 5, a counterweight block 6, and a photovoltaic module 7;

[0024] The guide rail base beams 1 are two parallel beams spaced apart, forming an area for installing photovoltaic modules 7 between the two guide rail base beams 1. There are two photovoltaic modules 7, which are installed obliquely and symmetrically along the central axis between the two guide rail base beams 1. One side of the ballast sheet 5 is fixed to one of the guide rail base beams 1, and the other side extends towards the other guide rail base beam 1. The counterweight 6 is placed on the ballast sheet 5.

[0025] One side of the front foot support assembly 2 and the rear foot support assembly 4 are fixed to the bottom beam of the guide rail by bolts, and the other side is fixed to the photovoltaic module 7 by the side pressure block 3.

[0026] In this embodiment, the front foot support assembly 2 includes a first snap-fit ​​portion 21 that snaps into the guide rail bottom beam 1, and a first extension portion 22 that extends along the length direction of the guide rail bottom beam 1. The first snap-fit ​​portion 21 is connected to the guide rail bottom beam 1 by a first bolt, and the first extension portion 22 is connected to the side pressure block 3 by a second bolt.

[0027] In this embodiment, the front foot support component 2 further includes a positioning plate 23 connected to the first extension portion 22 and bent upward relative to the first extension portion 22, the positioning plate 23 being used to abut against the front end face of the photovoltaic module 7.

[0028] In addition, the rear foot support assembly 4 includes a second snap-fit ​​portion 41 that snaps into the guide rail bottom beam 1, and a second extension portion 42 that extends along a direction perpendicular to the guide rail bottom beam 1; the second snap-fit ​​portion 41 is connected to the guide rail bottom beam 1 by a third bolt, and the second extension portion 42 is connected to the side pressure block 3 by a fourth bolt.

[0029] Finally, the side pressure block 3 is disposed on the side of the photovoltaic module 7 and has a pressure plate 31 extending to the upper surface of the photovoltaic module 7. The pressure plate 31 fixes the photovoltaic module 7 between the pressure plate 31 and the front foot support component 2 or the rear foot support component 4.

[0030] The above is only one specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantial modifications made to the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. A conveniently installed symmetrical solar ballast support, characterized in that... include: Guide rail base beam, front foot support assembly, side pressure block, rear foot support assembly, ballast sheet, counterweight block and photovoltaic module; The guide rail base beam consists of two parallel beams spaced apart, forming an area for installing photovoltaic modules between the two guide rail base beams. The photovoltaic modules consist of two modules, which are installed obliquely and symmetrically along the central axis between the two guide rail base beams. One side of the ballast sheet is fixed to one of the guide rail bottom beams, and the other side extends toward the other guide rail bottom beam. The counterweight is placed on the ballast sheet. One side of the front foot support assembly and the rear foot support assembly are fixed to the bottom beam of the guide rail by bolts, and the other side is fixed to the photovoltaic module by side pressure blocks.

2. The symmetrical solar ballast support for easy installation according to claim 1, characterized in that: The front foot support assembly includes a first snap-fit ​​portion that snaps into the bottom beam of the guide rail, and a first extension portion that extends along the length of the bottom beam of the guide rail. The first snap-fit ​​portion is connected to the bottom beam of the guide rail by a first bolt, and the first extension portion is connected to the side pressure block by a second bolt.

3. A conveniently installed symmetrical solar ballast support according to claim 2, characterized in that: The front foot support assembly also includes a positioning plate connected to the first extension and bent upward relative to the first extension, the positioning plate being used to abut against the front end face of the photovoltaic module.

4. A conveniently installed symmetrical solar ballast support according to claim 3, characterized in that: The rear foot support assembly includes a second snap-fit ​​portion that snaps into the bottom beam of the guide rail, and a second extension portion that extends in a direction perpendicular to the bottom beam of the guide rail; the second snap-fit ​​portion is connected to the bottom beam of the guide rail by a third bolt, and the second extension portion is connected to the edge pressure block by a fourth bolt.

5. A conveniently installed symmetrical solar ballast support according to claim 1, characterized in that: The edge pressure block is disposed on the side of the photovoltaic module and has a pressure plate extending to the upper surface of the photovoltaic module. The pressure plate fixes the photovoltaic module between the pressure plate and the front foot support component or the rear foot support component.

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