The invention discloses a high-speed train safety device (position adjusting hoop). The position adjusting hoop can rotate for 360 degrees around the fixed position of a foundation bolt; the position adjusting hoop comprises two hoop bodies, one hoop body grips the foundation bolt, the other hoop body grips a safety pile, which position is required by a guard rail during mounting, the position adjusting hoop can fix the guard rail in the position, and upper, lower, left and right sides can all meet positioning requirements. No matter how high a train's speed is, safe operation of the train can be guaranteed, the defects in the prior art are overcome, the safe operation of the train is guaranteed, and certain time is saved.
High-speed train safety device (position adjusting hoop)
2016-02-10
Patent
Electronic Resource
English
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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