| 摘要 |
PURPOSE: A shutter type safety guard for fire escape is provided to serve as a parapet of a veranda and offer people a means to escape from a building in a fire by being transformed. CONSTITUTION: A shutter type safety guard for fire escape comprises support pillars(2), a plurality of supporting plates(3), and a supporting mechanism. The support pillars are fixed on both sides of a veranda(1) of a building. The supporting plates are arranged in the width direction of the veranda and vertically connected with joints. The supporting mechanism elastically supports the supporting plates to the support pillars. |
