PLATFORM SCREEN DOOR FRAME UNIT FOR MODULE TYPE AND SEMI-MODULE TYPE

摘要

PURPOSE: A frame unit for a module and semi-module type multi-functional platform screen door is provided to improve efficiency of assembly work in an underground passage filed by temporarily joining a vertical frame and a connation frame before joining with bolts. CONSTITUTION: A frame unit for a module and semi-module type multi-functional platform screen door comprises a vertical frame(10), a horizontal frame, and a connection frame(12). A guide pin(10a) is formed in one side facing the connection frame and a position aligning groove(12a) is formed in the other side. In a state where the guide pin is inserted in the position aligning groove, the vertical frame and the connection frame are coupled and the load delivered to the vertical frame from the horizontal frame through the connection frame is dispersed by the guide pin and the position aligning groove.