Elevator arrangement and method for re-adjusting the elevator arrangement

    公开(公告)号:US09950901B2

    公开(公告)日:2018-04-24

    申请号:US14307135

    申请日:2014-06-17

    Abstract: An elevator arrangement includes a plurality of elevators in a building, which plurality includes a plurality of zoned elevators moving in an elevator hoistway, which have different ranges of movement of the elevator car in the building to each other, and which zoned elevators each have a top limit and a bottom limit of the range of movement of the elevator car, to above the top limit and to below the bottom limit of which range of movement travel of the elevator car of the zoned elevator in question is prevented. The vertical location, in relation to the building, of the top limit and/or bottom limit of the range of movement of the elevator car of each aforementioned zoned elevator can be changed. The arrangement also comprises a lobby elevator, the range of movement of the elevator car of which differs from the ranges of movement of the elevator cars of the aforementioned zoned elevators, and the stopping floors of the lobby elevator comprise a plurality of lobby floors, each of which is a stopping floor of one or more zoned elevators belonging to the aforementioned zoned elevator plurality. A method is provided for re-adjusting the elevator arrangement, wherein the range of movement of the elevator car of the zoned elevator in question is changed to reach to a different height in the elevator hoistway by changing the vertical location in relation to the building of the top limit and/or the bottom limit of the range of movement of the elevator car of the zoned elevator in question.

    ELEVATOR SYSTEM
    3.
    发明申请
    ELEVATOR SYSTEM 审中-公开
    电梯系统

    公开(公告)号:US20140231180A1

    公开(公告)日:2014-08-21

    申请号:US14265076

    申请日:2014-04-29

    CPC classification number: B66B11/0045 B66B11/009 B66B11/0206

    Abstract: An elevator system includes an elongated suspension member, a load-receiving part suspended on the suspension member, a counterweight suspended on the suspension member for supporting the load-receiving part, an elongated traction member for exerting a pulling force on the load-receiving part and on the counterweight, a drive unit, with which the load-receiving part is driven by pulling the traction member and also one or more guide rails, along the path of movement determined by which the load-receiving part is moved. The drive unit is disposed to the side of the path of movement of the load-receiving part.

    Abstract translation: 电梯系统包括细长悬挂构件,悬挂在悬挂构件上的负载接收部分,悬挂在用于支撑承载部分的悬挂构件上的配重,用于在负载承受部分上施加拉力的细长牵引构件 并且在所述配重上,所述驱动单元通过牵引所述牵引构件以及一个或多个导轨沿着所述承载部移动所确定的移动路径来驱动所述承载部。 驱动单元设置在负载承受部的移动路径的一侧。

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