PROBLEM TO BE SOLVED: To provide an elevator landing side hooking device which can prevent the door of a landing from opening when a car is deviated from the landing position of the landing in an elevator in which the height position of a hooking part body at some floor landing is different from the height positions of the hooking part body at other floor landings.SOLUTION: In an elevator landing side lock mechanism, the height position of a hooking part body at some floor landing is arranged at a higher position or a lower position than the reference position of the hooking part body at other floor landings, and a pair of sandwiched parts at some floor landing is arranged, against the hooking part body, lower or higher than the height positions of a pair of sandwiched parts against the hooking part body at hooking parts of other floor landings corresponding to the height difference between the hooking part body and the reference position.SELECTED DRAWING: Figure 4
【課題】一部の階の乗場における掛止部本体の高さ位置が、残りの階の乗場における掛止部本体の高さ位置と異なっているエレベータにおいて、かごが乗場の着床位置からずれているときに、当該乗場の扉が開くのを防ぐことができるエレベータの乗場側掛止装置を提供することを課題とする。【解決手段】本発明は、一部の階の乗場における掛止部本体が、残りの階の乗場における掛止部本体の基準位置より高い位置又は低い位置に配置され、一部の階の乗場における一対の被挟持部が、掛止部本体に対し、当該掛止部本体と基準位置との高さの差に応じて、残りの階の乗場の掛止部での掛止部本体に対する一対の被挟持部の高さ位置より下方又は上方に配置されることを特徴とする。【選択図】図4
ELEVATOR LANDING SIDE LOCK MECHANISM
エレベータの乗場側ロック機構
2016-12-28
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
Elevator landing door lock protective device and elevator landing door
European Patent Office | 2020
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