Human rescue and fire fighting equipment for car and railway tunnels

摘要

The human rescue and fire-fighting device for cars and railway tunnels is used to save lives and to fight fires in tunnels. It offers the possibility of supplying people trapped by fire smoke with breathing air and carrying out an extinguishing attack. DOLLAR A It limits the damage in the tunnel to a small section and enables rescue workers to reach the source of the fire. DOLLAR A It essentially consists of a running rail attached to the top of the tunnel, two trolleys, each with a cushion, and its accessories. In particular, its effect is to seal off the part of the tunnel that was not originally affected by the fire, to suffocate the fire and to save lives.