What's a construction site with a safety helmet?
The protective effect of a safety helmet is that:When the workers head by the impact of falling objects, the use of safety helmet shell and a cap lining in an instant first impact force decomposition to the entire area of the skull, and then use all the parts of the safety helmet: shell cap, cap lining structure, material and set the buffer structure (Jack, rope, thread cushion, etc.) the structure of elastic deformation, plastic deformation and damage will allow most of the impact energy absorption, the final effect to impact staff head lower than 4900N, so as to protect the workers head hurt or harm reduction effect.
FormMade up of a hat case, a cap, a strap, and other accessories.The shell comprises a shell, a visor, brim, top reinforcement etc., is a combination of cap liner components inside the cap shell, a cap hoop, suction belt, Han lining and cushioning device etc. the jaw belt is in the fixed jaw belt, by lacing and lock card.
Hats that are protective against injuries caused by falling objects and other specific factors on the human body are called building safety helmets.
