A SAFETY BOARD OF SUBWAY PLATFORM

摘要

PURPOSE: A safety board of a subway platform is provided to prevent the foot of a passenger from getting stuck in the gap between a subway car and a platform with an automatic sliding saftety board comprised of links. CONSTITUTION: A safety board of a subway platform comprises a frame(130), a board transfer part(180), a board fixing member(210), a guide rail groove(220), and a controller(240). The frame is installed in the subway platform. The board transfer part is installed on the frame. The board fixing member moves a board plate(200) installed at the end part of the board transport unit forward and backward. The guide rail groove is formed in the frame. A slide rail, combined inside the guide rail groove, is installed in the lower part of the board plate. The controller is connected to a drive motor(140).