The invention relates to the technical field of general configuration of stations or platforms in railway systems, in particular to a lifting isolation safety device and a lifting isolation safety system. The emergency mechanism action output end of the emergency driving mechanism of the lifting isolation safety device is in transmission connection with the lifting frame, and the upward moving stroke of the emergency driving mechanism meets the requirement that the lifting frame can be driven to the highest position. On the basis of an existing shielding door, the lifting isolation safety device is improved, the lifting isolation safety device is further provided with the emergency driving mechanism besides an original lifting main driving mechanism for driving the lifting frame to ascend and descend, and when the emergency driving mechanism outputs linear motion in the vertical direction, the emergency driving mechanism can drive the lifting frame to ascend and descend. When the lifting main driving mechanism breaks down and cannot normally operate so as to lift the lifting frame to the highest position on time, the emergency driving mechanism can take over the lifting main driving mechanism to take the lifting frame to the highest position, the action needing to be achieved is completed, and reliability is achieved.

    本发明涉及铁路系统中车站或站台的一般配置技术领域,尤其涉及一种升降隔离安全装置及升降隔离安全系统。本发明的升降隔离安全装置的应急驱动机构的应急机构动作输出端与升降架传动连接且其向上的移动行程满足能够将升降架带动至最高位。本发明在现有屏蔽门的基础上针对其升降隔离安全装置进行改进,升降隔离安全装置除了原有的带动升降架升降的升降主驱机构之外,还配备有应急驱动机构,而且应急驱动机构在输出上下方向的直线动作时,能够将升降架从带至最高位,这样在升降主驱机构发生故障而不能正常运行以将升降架准时升至最高位时,通过应急驱动机构能够接替升降主驱机构将升降架带至最高位,完成应当实现的动作,较为可靠。


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    Title :

    Lifting isolation safety device and lifting isolation safety system


    Additional title:

    一种升降隔离安全装置及升降隔离安全系统


    Contributors:
    WANG CHUANLIN (author) / SUN ZHENSONG (author) / PAN HUIBIN (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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