1. Safety ring: It plays a protective role in the event of an accident and prevents any parts from slipping;
2. L-shaped safety ring of the fan blades: prevents the fan blades from falling off individually, and reconnects all the fan blades in pairs to form an overall structure;
3. Fasteners: All fasteners are up to grade 8.8 high-strength industrial bolts, with an actual force load of more than 10 times. At the same time, Ruitaifeng fastening glue is used for anti-loosening protection, and anti-loosening self-locking nuts and toothed anti-loosening pads are installed;
4. Steel wire traction: The stress strength of each steel wire rope can reach 1000KG, and each connection point is equipped with multiple protections to prevent the
HVLS Fans from shaking due to external forces;
5. The HVLS Fans is connected to the building structure through a universal joint, which reduces the transmission of vibration and displacement to the building structure;
6. The HVLS Fans hub unit has an anti-falling structure;
7. Install a steel wire safety rope between the mounting bracket and the steel beam to prevent accidental falling off;
8. When an accident occurs, the frequency conversion control system will automatically alarm and shut down.
