PROBLEM TO BE SOLVED: To provide an elevator device and a confinement rescue operation method capable of minimizing anxiety and distrust of confined passengers by using a simple method without depending on skill levels of operators involved in a rescue operation.SOLUTION: At least two or more elevators each having a brake are disposed adjacent to each other. An elevator device has a function to move passengers from a stopped first car to an adjacent second car for rescue. The elevator device includes: first means for estimating the movement direction when the brake of the first car is released by using load of the stopped first car; second means for setting a position avoiding obstacles in a space between the first and second cars adjacent to each other in the estimated direction as a rescue position and causing the second car to move to the rescue position; and third means for releasing the brake of the stopped first car to guide it to the rescue position. The third means sets frequency of the release of the brake executed until the first car is guided to the rescue position within predetermined restriction frequency.SELECTED DRAWING: Figure 1
【課題】閉じ込められた乗客の不安や不信感を最小にすることができ、救出に当たる作業員の熟練度に頼らない簡便な手法で実現可能なエレベーター装置および閉じ込め救出運転方法を提供する。【解決手段】ブレーキを有するエレベーターが、隣接して2台以上配置され、停止した第1のかごから、隣接する第2のかごに乗客を移動させて救出する機能を備えたエレベーター装置であって、停止した第1のかごの荷重を用いて、第1のかごのブレーキを解放する時の移動方向を推定する第1の手段、推定した方向であって、かつ隣接する第1と第2のかごの間の空間における障害物を避けた位置を救出位置に設定して、第2のかごを救出位置に移動させる第2の手段と、停止した第1のかごのブレーキを開放し救出位置に導く第3の手段を備え、第3の手段は、第1のかごを救出位置に導くまでの間に実行するブレーキの開放の回数を予め定めた制限回数内とすることを特徴とする。【選択図】図1
ELEVATOR DEVICE AND CONFINEMENT RESCUE OPERATION METHOD
エレベーター装置および閉じ込め救出運転方法
2017-06-29
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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