A device for assisting a vehicle in getting off a bridge based on an urban viaduct comprises an evacuation platform which comprises a guiding section and a lifting section, and a guiding pipe is arranged close to an outer lane; at least three supporting stand columns are arranged below the lifting section, a chain is arranged on each supporting stand column, an emergency lifting platform is fixed to the chains, and the chains are connected with a power device, so that the chains move synchronously under driving of the power device to drive the emergency lifting platform to ascend or descend. The invention provides a device for assisting vehicles in quickly getting off the viaduct for the urban viaduct, emergency vehicles on the viaduct can quickly get off the viaduct through the fixed lifting platform, the commuting time of the emergency vehicles is effectively shortened, and the influence value of accident consequences caused by the time problem is reduced to the minimum. The device for assisting the vehicle in quickly getting off the bridge is independent in structure and convenient to use, can quickly solve sudden problems without occupying road space, and provides a powerful solution for further optimization of the road problems.

    一种基于城市高架的辅助车辆下桥的装置,包括疏散平台,包括引导段和升降段,其中,引导管紧邻外侧车道设置;在升降段的下方设置至少三根支撑立柱,在每根支撑立柱上设置链条,链条上固定应急升降平台,链条连接动力装置,这样,动力装置驱动下,链条同步运动,带动应急升降平台上升或下降。本发明专利为城市高架桥提供了一种辅助车辆迅速下桥的装置,能够将高架上的紧急车辆通过固定式升降平台快速完成“下桥”,有效减少紧急车辆的通勤时间,将由于时间问题导致事故后果的影响值降到最小。本发明所提出的辅助车辆迅速下桥的装置,结构独立、使用方便,既可快速解决突发问题又不占用道路空间,为道路问题的进一步优化提供了有力的解决方案。


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    Titel :

    Urban viaduct-based device for assisting vehicle in getting off bridge


    Weitere Titelangaben:

    一种基于城市高架的辅助车辆下桥的装置


    Beteiligte:
    REN BENGYOU (Autor:in) / ZHOU CUIXIA (Autor:in) / WANG QING (Autor:in) / HE QINGRONG (Autor:in) / LI YONGDUO (Autor:in) / LIU LILI (Autor:in) / MA TENGLONG (Autor:in)

    Erscheinungsdatum :

    2023-06-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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