Sealing structure for double-open sliding plug door of train

The utility model relates to a sealing structure for a double-open sliding plug door of a train, aiming at the defect of poor sealing performance of a double-open sliding plug door sealing structure in the prior art, a first adhesive tape and a second adhesive tape are designed into a staggered labyrinth type, so that the transmission of noise is blocked, the contact area of the adhesive tapes isincreased, and the contact gap is reduced; and when the vehicle door is closed, the rubber strips are staggered, bidirectional sealing of the first rubber strip and the second rubber strip is achieved, meanwhile, the buffering effect on the vehicle door is achieved, and door closing noise is greatly reduced. 本实用新型涉及一种用于列车双开塞拉门的密封结构，针对现有技术中双开塞拉门密封结构密封性能不良的缺陷，将第一胶条和第二胶条设计为交错迷宫式，阻断了噪声的传递，提高了胶条接触面积，降低了接触缝隙；且当车门关闭时胶条相互交错，实现了第一胶条和第二胶条的双向密封，同时对车门起到缓冲作用，极大地降低了关门噪声的产生。