FIELD: fire fighting resources.
SUBSTANCE: mobile system for evacuation of people from tower buildings and extinguishing fires in them comprises a car with a winch with steel wire rope mounted on the platform. On its one end the rope is attached to the winch drum, and the second end - on the vertical beam with fixed cantilever truss, the upper part of which is oriented perpendicular to the plane of the beam. On the opposite side on the bracket the deflection units are mounted with the possibility of rounding them with the second rope. Over the deflection units the plate is mounted with the drive attached on it with twin blades with the possibility of their rotation in opposite directions. The truss is equipped with the platform which is sliding or rotating in a vertical plane with the ability of its rest to the building and capture devices. On the car platform the support frame is mounted to support the cantilever truss. On the car platform and in the cab the water tanks are placed, connected with the suction pipes with pumps. Discharge pipes of the pumps are connected to flexible pipes with valves and tips. Length of flexible pipes is considered with the possibility of their location in the building during extinguishing fire sources. Both winches are made with the drums at a multilayer ropes coiling. On the external side of the cab on its side walls and the end wall the shelves are mounted with the ability to accommodate people on them.
EFFECT: possibility of evacuation of people and fire fighting in high-rise buildings.
3 cl, 6 dwg
