Analysis of the Influence of Locking System on the Sealing of Plug Doors of Intercity EMUs
By analyzing the locking scheme of CRH6F type intercity EMU plug door,this paper summarizes the influencing factors of the locking system on the sealing performance of CRH6F type intercity EMU plug door,and puts forward the optimization scheme and solving measures for the special sealing requirements of high-speed EMU plug door,and finally verifies the feasibility through relevant tests.