The invention discloses a novel derailment blocking system for high-speed trains, which employs a rigid-flexible coupling rotary protection device to realize the protection purpose of "levering a ton of weight with four ounces of force" and mainly under the design philosophy of impact energy conversion and "turning plugging into dredging". The effectiveness and feasibility of the invention has been proved in the field like ship-bridge collision and other relevant industries and can effectively make for the deficiency in passive safety protection of train derailment. The setup of blocking system will not change original lines in that it can be mounted on both existing lines and new lines, on full lines and on some dangerous area (through curves and turnouts). The whole system is simple in structure, has strong operability and universality, effectively blocking derailed train and preventing secondary disaster so as to protect the train, drivers and passengers.
DERAILMENT BLOCKING SYSTEM FOR HIGH-SPEED TRAINS BASED ON IMPACT ENERGY CONVERSION
2020-07-30
Patent
Electronic Resource
English
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