The invention provides a rail car overspeed intercepting device. The device comprises an intercepting vehicle allowing a rail vehicle to pass through from the upper portion, wherein the intercepting vehicle internally comprises a first sliding block, a second sliding block, a brake sliding block and a vehicle catcher which are arranged side by side, when an overspeed vehicle passes through, the second sliding block can be driven to drive the brake sliding block to slide backwards, and therefore the vehicle catcher is released and matched with the rail vehicle to intercept the overspeed vehicle. The rail car overspeed intercepting device provided by the invention has the advantages that: detection and interception of a rail car running at an overspeed are achieved through a pure mechanicalstructure, a normally running car cannot be affected, the requirement for a working scene is lowered, the applicability is wide, a brake spring and a car arrester are arranged in front of and behind the intercepting car respectively, and the interception performance is improved.

    本发明提供了一种轨道车超速拦截装置,包括允许轨道车从上方通过的拦截车,拦截车内部包括并排设置的第一滑块、第二滑块、制动滑块和捕车器,超速车辆通过时,会驱动第二滑块带动制动滑块向后滑动,从而释放捕车器,捕车器与轨道车配合实现对超速车辆的拦截。本发明提供的轨道车超速拦截装置的优点在于:通过纯机械结构实现对超速行驶的轨道车的检测和拦截,并且不会对正常行驶的小车造成影响,降低了对工作场景的要求,适用性较广,在拦截车的前后分别设置有制动弹簧和阻车器,提高拦截性能。


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    Titel :

    Rail car overspeed intercepting device


    Weitere Titelangaben:

    一种轨道车超速拦截装置


    Beteiligte:
    ZHANG YANLONG (Autor:in) / CHEN LIANGXI (Autor:in) / GUO LEI (Autor:in) / WEI YIXIONG (Autor:in) / ZHOU JINWEN (Autor:in) / TIAN FUJUN (Autor:in) / ZHOU HONGQIAO (Autor:in) / CHEN XINGYU (Autor:in) / ZHANG HONGQI (Autor:in) / XIAO LONG (Autor:in)

    Erscheinungsdatum :

    2020-07-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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