Patent ID: 6789647
Filing Date: 2004-09-14
Classification: A62B

Abstract:
An escape mechanism for high-rise comprising a safety facility and a safety rail, wherein the safety facility is constructed in a form of a frame-like shape comprising an upper frame and a lower frame being movably connected together with each other, both of the upper frame and the lower frame comprise two parallel short columns being fixedly connected with each other by a thick steel plate, and both of the upper frame and the lower frame are movably and pivotally jointed by two parallel connecting rods connected with a transverse shaft in order to allow the upper frame and the lower frame to make relative movements with each other, each of the inner sides of the two parallel short columns are provided with an oblique groove, wherein one of each upper and lower parallel short columns being pivotally connected to allow the parallel short columns to open and close in an outward direction.