Rail traffic sliding door locking mechanism

• Main Authors: CHEN XIAOMING, YANG XUDONG, WANG DONG, ZHANG HONG, WEI NING, XIA YI'OU, WEI MIN, XIANG SHENGJIAN, LIU TAO
• Format: Patent
• Language: Chinese; English
• Published: 09.02.2018
• Subjects: ACCESSORIES THEREFOR; FIXED CONSTRUCTIONS; HANDCUFFS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The invention discloses a rail traffic sliding door locking mechanism. The rail traffic sliding door locking mechanism comprises lock blocks located on sliding doors and electromagnetic locks fixed above the sliding doors; the first lock block is fixed to the first sliding door, and a second lock block is fixed to the second sliding door; the upper end face of each lock block is a bevel; the frontend face of the first lock block makes contact with the rear end face of the second lock block; each electromagnetic lock comprises a shell, an electromagnet, a spring bolt moving rod, a cross rod and spring bolts; each electromagnet is arranged in the corresponding shell; each spring bolt moving rod is fixedly connected to the lower end of an iron core of the corresponding electromagnet; a resetting elastic piece is arranged between each electromagnet and the corresponding spring bolt moving rod; each spring bolt moving rod is connected with the middle portion of the corresponding cross rod;the two ends of each cros