发明名称 |
DEVICE TO GUARD RAILWAY CROSSING |
摘要 |
FIELD: transport.SUBSTANCE: invention relates to traffic safety devices to be used at railway crossing. Proposed device comprise hollow elements arranged at track-bed benches. Guard element is secured between said benches its ends being connected with inertial elements. Said elements are arranged under prop bases secured by rope to form block and tackle system. Proposed device is provide also with lock mechanisms connected by ropes with guard element and crossing guard control system. Said system consists of displacement transducers arranged at props and guard barriers and connected to processor input. Signal light is connected to processor second input while processor output is connected to lock mechanisms and drive.EFFECT: higher traffic safety.4 dwg |
申请公布号 |
RU2489292(C2) |
申请公布日期 |
2013.08.10 |
申请号 |
RU20110127557 |
申请日期 |
2011.07.05 |
申请人 |
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "SIBIRSKIJ GOSUDARSTVENNYJ UNIVERSITET PUTEJ SOOBSHCHENIJA" (SGUPS) G. NOVOSIBIRSK |
发明人 |
VELICHKO DMITRIJ VALER'EVICH;KARPUSHCHENKO NIKOLAJ IVANOVICH;KOLMOGOROVA TAT'JANA VALENTINOVNA |
分类号 |
B61L29/04;E01F11/00;E01F13/00;E01F15/00 |
主分类号 |
B61L29/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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