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    • 5. 发明专利
    • ダブルデッキエレベーター
    • JPWO2013118167A1
    • 2015-05-11
    • JP2013557229
    • 2012-02-08
    • B66B1/42B66B7/08B66B11/02
    • かご枠内で上下に配置されたかごを吊持するロープ固定部材を圧力発生装置で移動させロープ伸びを補正する際、嵩上げ体を設けることによりロープ伸び補正量を増したダブルデッキエレベーターを提供する。本発明に係るダブルデッキエレベーターは、かご枠2と、上かご12と、下かご13と、かご位置調整駆動装置11と、索状体17とを備えたダブルデッキエレベーターにおいて、索状体17の一方、または両方の端部は、固定部材26a、26bに吊り下げられており、固定部材26a、26bを移動させる固定部材移動装置25a、25bを介してかご枠2に取り付けられていると共に、この固定部材移動装置25a、25bの伸長部先端に、固定部材26a、26b底面を支持する嵩上げ体28を取り付け可能としたことを特徴としている。
    • 7. 发明专利
    • Double deck elevator
    • 双层电梯
    • JP2014136636A
    • 2014-07-28
    • JP2013006927
    • 2013-01-18
    • Hitachi Ltd株式会社日立製作所
    • SHUDO KATSUHARUMIYOSHI HIROSHIISHI FUMIYOSHI
    • B66B5/12B66B1/06B66B1/42B66B11/02
    • PROBLEM TO BE SOLVED: To provide a double deck elevator capable of automatically correcting extension of a rope, and enabling a maintenance operator to accurately and easily grasp timing necessary to adjust the rope.SOLUTION: A double deck elevator includes: cord elements 17 suspending an upper car and a lower car; a fixed-member moving device 25 including a linearly moving portion 25a that vertically moves; a fixed member 42 that is fixed to the linearly moving portion 25a, to which one end of each cord element 17 is fixed, and that includes a protrusion portion 50; a switch 51; and a control device 8 connected to the fixed-member moving device 25 and the switch 51, and moving the linearly moving portion 25a. The control device 8 moves the linearly moving portion 25a upward to move the fixed member 42 upward by as much as a difference between a stop position of the upper car or the lower car when a load of the upper and lower cars is zero and a specified stop position of the upper car or the lower car. The switch 51 is operated by the protrusion portion 50 in response to movement of the fixed member 42 and transmits a signal to the control device 8. The control device 8 receives the signal and displays information on timing of adjusting the cord elements 17 on a monitor 70.
    • 要解决的问题:提供能够自动校正绳索延伸的双层电梯,并且使得维护操作者能够准确和容易地掌握调整绳索所需的时间。解决方案:双层电梯包括:绳索元件17, 上车和下车; 包括垂直移动的直线移动部分25a的固定构件移动装置25; 固定在直线移动部分25a上的固定部件42,每个绳索元件17的一端被固定在该直线运动部分25a上,并且包括突出部分50; 开关51; 连接到固定构件移动装置25和开关51的控制装置8,并且使直线移动部分25a移动。 控制装置8向上移动直线运动部25a,使上部轿厢或下部轿厢的负载为零时上部轿厢或下部轿厢的停止位置之间的上下移动固定部件42向上方移动, 上车或下车的停止位置。 开关51由突出部50响应于固定构件42的移动而被操作,并将信号发送到控制装置8.控制装置8接收信号并显示关于在监视器上调整绳索元件17的定时的信息 70。
    • 10. 发明专利
    • Double deck elevator and method of controlling the same
    • 双层电梯及其控制方法
    • JP2014019503A
    • 2014-02-03
    • JP2012156427
    • 2012-07-12
    • Hitachi Ltd株式会社日立製作所
    • KANEDA HIRONORINAKAGAWA KIMITOFUKADA HIRONORITOYABE JUNSUGIYAMA YOHEIYAMASHITA KOICHISETSU KI
    • B66B11/02B66B1/42B66B5/00
    • PROBLEM TO BE SOLVED: To improve safety of a maintenance staff in the maintenance inspection of a double deck elevator with a floor height regulating function.SOLUTION: A double deck elevator includes two top and bottom cars in an elevating outer frame, and capable of moving the car within the outer frame. A stop switch is arranged in a maintenance inspection space in which there is possibly a risk that may extend to a maintenance person standing there by the elevation of the outer frame or the movement of the car. The stop switch functions as a switch for inhibiting the elevation of the outer frame when the elevation of the outer frame is possible, and functions as a switch for inhibiting the movement of the car when the elevation of the outer frame is inhibited and the movement of the car is possible within the outer frame.
    • 要解决的问题:提高维修人员在具有地板高度调节功能的双层电梯的维护检查中的安全性。解决方案:双层电梯包括升降外框架中的两个顶部和底部轿厢,并且能够移动 车内外框。 在维修检查空间中设置有停止开关,在该维护检查空间中,可能存在通过外框架的高度或轿厢的移动而延伸到维护人员的位置的风险。 停止开关用作当外框架的高度可以抑制外框架的高度的开关,并且用作当外框架的高度被禁止时用于抑制轿厢移动的开关, 汽车在外框架内是可能的。