MOVABLE PLATFORM FENCE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a movable platform fence device capable of sufficiently widening a passage width of a platform by thinning the thickness of a door pocket fence. SOLUTION: A pair of boarding alighting doors 70 are driven so that the door opening center of a train becomes the symmetrical center in an opening state of a boarding alighting port PF, and an opening time moving distance of the respective boarding alighting doors 70 is minimized, and even in a single door of not a double door structure and a two-stage door structure, the boarding alighting port can be opened at a high speed, and the thickness of the door pocket fence 61 for housing the boarding alighting doors 70 is thinned.