Flat roof triangle solar mounting structures
"Triangular" racks, these are ground-mounted style structures adapted for flat roofs. They are engineered frameworks, typically made of aluminum for lightweight corrosion resistance, that elevate and tilt solar panels at an optimal angle (usually 15-30 degrees) on an otherwise flat surface.
The core component is the triangular "A-frame" shape, which provides the tilt. This triangle is secured to a horizontal base frame that sits on the roof, and the whole assembly is ballasted with weight (pavers, concrete blocks, specialized weights) or mechanically attached to the roof structure.