The invention discloses an inclined shaft sliding-down protection system which comprises a normally-closed sliding-down prevention assembly, a normally-open sliding-down prevention assembly, a normally-closed speed sensor, a normally-open speed sensor and a controller. The inclined shaft sliding-down protection system has the advantages that the plurality of normally-closed anti-sliding assemblies and the plurality of normally-open sliding-down prevention assemblies are arranged along the inclined shaft, so that the running speed of a transport vehicle at each part in the inclined shaft can be detected, and the corresponding normally-closed sliding-down prevention assemblies or the corresponding normally-open sliding-down prevention assemblies are controlled to be opened and closed according to the detected speed; the system can effectively stop a transport vehicle in time when the transport vehicle slides down, so that safety accidents of inclined shaft transportation are reduced, potential safety hazards are reduced, and the stopping effect is improved; according to the vehicle stopping mechanism, the transport vehicle is stopped mainly through a pull rope and a buffer net, flexible vehicle stopping is achieved, damage to equipment and the transport vehicle is small, the service life of the equipment is prolonged, secondary damage to the transport vehicle is avoided, and then the maintenance cost is reduced.

    本发明公开了一种斜井跑车防护系统,其包括常闭防跑车组件、常开防跑车组件、常闭速度传感器、常开速度传感器和控制器。优点:通过在斜井沿线设置多个常闭防跑车组件和常开防跑车组件,可以对斜井内各个部位的运输车行驶速度进行检测,并根据检测到的速度控制对应的常闭防跑车组件或常开防跑车组件的启闭,能够在运输车发生跑车时进行及时有效的阻拦,减少斜井运输安全事故的发生,降低安全隐患,提高阻拦效果;阻车机构主要通过拉绳和缓冲网两部分对运输车实现阻拦,实现柔性阻车,对设备和运输车的损坏较小,提高设备的使用寿命,避免对运输车造成二次损坏,进而降低维修成本。


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    Title :

    Inclined shaft sliding-down protection system


    Additional title:

    一种斜井跑车防护系统


    Contributors:
    WANG YANBIN (author) / LIU PING (author) / QIN JIANGYAN (author) / SU WENCHENG (author) / YIN HUA (author) / ZHANG CHENGXIE (author) / WANG XIAOLI (author) / GONG PING (author)

    Publication date :

    2021-10-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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