NON-ELECTRIC MANY PEOPLE´s LIFE ESCAPING FACILITIES when a fire in a high-rise building or an apartmentNON-ELECTRIC FOLDING ESCAPING DECK in storage

摘要

PURPOSE: A non-electric escaping board is provided to be kept in a narrow indoor place and to reduce a loss of lives. CONSTITUTION: A non-electric escaping board comprises a storage room, an escaping board, a wire rope clip knot, one-way foldable stone, an extension spring, both side wall plates, front wall plate, a main wire rope, and an auxiliary wire rope. In the storage room, the escaping board is kept. The wire rope clip knot is spread when the door of storage room is opened. The one-way foldable stone connects the floor plates of the escaping board. The extension spring is folded and is kept in the storage room.