The U shaped bracket(Rail U or special profile C) in solar mounting steel structure are usually pre-perforated to facilitate adjustment during installation. This design allows the length and height to be adjusted according to actual needs, thus adapting to different installation environments and requirements.
The following are some of the specific benefits and application scenarios of a good hole in the U channel steel of the photovoltaic bracket:
Advantage
Flexibility: The pre-punched design allows the bracket to be adjusted at the installation site according to specific needs, increasing the flexibility of installation.
Simplified installation: Reduce the need for on-site drilling, shorten the installation time, and improve the installation efficiency.
Compatibility: It can adapt to different sizes of photovoltaic modules and installation sites, improving the compatibility of the support system.
Precision: The pre-drilling ensures the accuracy of the hole position and contributes to the accuracy and stability of the installation.
Fast delivery: Regular thicknesses(1.8mm/2.0mm/2.5mm) ,sizes (41X41mm; 41X52mm;41X62mm) with regular raw material(Zinc-Al-Mg Steel, S350GD+ZM275) are in stock. We could book 20GP containers for achieve the shipment quickly.(Length of profile suggest to specific less than 5000mm)
Application scenario
Different Angle installation: According to the specific situation of the ground or roof, the tilt Angle of the support can be adjusted to achieve the best solar energy receiving effect.
Irregular terrain: On irregular or sloping terrain, the height and length of the solar mounting bracket can be adjusted to ensure smooth installation of the photovoltaic panel.
Various environments: suitable for a variety of installation environments, such as roof, ground, shed, etc., different sites can be adjusted according to needs.
Installation process (Installation Vedio: https://youtu.be/DQJt0Pl3xlc?si=yDyNj564eLJnxB0b)
Field investigation: Measure the size and characteristics of the installation site and determine the layout plan of the support.
Support adjustment: According to the design scheme, adjust the length and height of the support to meet the specific installation needs.
Securing the support: Use pre-drilled holes and bolts to secure the steel purlins,front steel column, back steel column,steel beam(Sloped beam and Diagonal Bracing) to ensure its stability and firmness.
Install photovoltaic panels: Install photovoltaic panels on the Pv Support Bracket, connect and debug them.
Matters needing attention
Choose the right material: Ensure the strength and corrosion resistance of the support material to cope with various environmental conditions such as Zinc Al Mg Steel Coils.
Hole calibration: During the installation process, pay attention to check whether the position and size of the pre-drilled holes meet the design requirements.
Safe operation: When adjusting and installing the solar mounting structure, pay attention to safe operation to avoid accidents caused by improper adjustment of the support.
Currently, many solar projects are using U-shaped brackets to replace traditional C-shaped steel. We can further discuss the feasibility of using U-shaped brackets based on different usage scenarios and delivery schedules.
Post time: Jun-21-2024