Stop bar for creating a temporary safety space within an elevator hoistway
    1.
    发明申请
    Stop bar for creating a temporary safety space within an elevator hoistway 审中-公开
    在电梯井道内创建临时安全空间的停止栏

    公开(公告)号:US20080099284A1

    公开(公告)日:2008-05-01

    申请号:US11981978

    申请日:2007-10-31

    IPC分类号: B66B5/16

    CPC分类号: B66B11/0246 B66B5/0056

    摘要: An assembly for providing a temporary safety space within an elevator hoistway wherein upward or downward movement of a car or a counterweight along guide rails is prevented. The assembly includes engagement members provided on the guide rail, and a stop bar selectively moveable between a use position and a storage position. The stop bar has opposing ends that bear against the engagement members in the use position to create the temporary safety space. The engagement members are holes provided in support flanges of the guide rail.

    摘要翻译: 一种用于在电梯井道内提供临时安全空间的组件,其中防止了轿厢或配重沿着导轨的向上或向下运动。 组件包括设置在导轨上的接合构件,以及可在使用位置和存放位置之间选择性地移动的止动杆。 止动杆具有相对的端部,其在使用位置承受接合构件以形成临时安全空间。 接合构件是设置在导轨的支撑凸缘中的孔。