PROBLEM TO BE SOLVED: To provide an elevator landing door device having high strength to an impact to the landing door.SOLUTION: An elevator landing door device comprises: a landing door panel which opens/closes an entrance at an elevator landing; a door sill which is arranged at the lower part of the landing door panel and includes a guide groove extending in a frontage direction of the entrance on an upper surface; a guide shoe which is arranged at the landing door panel and moves along the guide groove in the door sill; and a hook which is rotatably installed in the gide groove of the door sill, is rotated by being pushed by the guide shoe in accompany with movement of the landing door panel to a door closing direction, and is engaged with the landing door panel when the landing door panel is fully closed.SELECTED DRAWING: Figure 1
【課題】乗場ドアへの衝撃に対して強度が高いエレベータの乗場ドア装置を提供する。【解決手段】本実施形態にかかるエレベータ乗場ドア装置は、エレベータ乗り場の乗降口を開閉する乗場ドアパネルと、上記乗場ドアパネルの下方に設けられ、上面に上記乗降口の間口方向に延びるガイド溝を有する敷居と、上記乗場ドアパネルに設けられ、上記敷居のガイド溝に沿って移動するガイドシューと、上記敷居のガイド溝に回動自在に設けられ、上記乗場ドアパネルの戸閉方向への移動により上記ガイドシューに押されることで回転し、上記乗場ドアパネルの全閉時に上記乗場ドアパネルに係止するフックを備えることを特徴とする。【選択図】図1
ELEVATOR LANDING DOOR DEVICE
エレベータ乗場ドア装置
2017-02-02
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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