To provide an elevator door engagement device capable of easily installing it to a door device even if the door device with a different drive system is used at the time of renewal.SOLUTION: A door engagement device is arranged on one of an elevator car door and a landing door, and sandwiches an engaged part arranged on the other door. The door engagement device comprises a pair of contact/detachment members and an engagement part. The pair of the contact/detachment members approach/separate in an opening/closing direction in a state where the engaged part of the other door or one door is located between them by opening and closing the one door or the other door, and vertically extend respectively, seen from a direction of entry/exit of a car, and the engagement part has a pair of rollers for holding and releasing the engaged part by approaching and separating in the opening/closing direction with the approach and separation of the pair of contact/detachment members. The engagement part can adjust a position in the opening/closing direction of at least one of the pair of rollers at a sandwiched position of the engaged part.SELECTED DRAWING: Figure 4
【課題】リニューアルの際に駆動方式の異なるドア装置が用いられても、該ドア装置のドアへの設置が容易なエレベータのドア係合装置を提供することを課題とする。【解決手段】本発明は、エレベータのかご及び乗場のうちの一方のドアに配置され、他方のドアに配置された被係合部を挟み込むドア係合装置であって、かごの出入り方向から見て、一方のドア又は他方のドアの戸開及び戸閉によって他方のドア又は一方のドアの被係合部が間に位置した状態で開閉方向に接近及び離間し、それぞれが上下方向に延びる一対の接離部材と、一対の接離部材の接近及び離間に伴って開閉方向に接近及び離間することで被係合部を挟持及び開放する一対のローラを有する係合部と、を備え、係合部は、被係合部の挟み込み位置における一対のローラのうちの少なくとも一方のローラの開閉方向の位置を調整可能である、ことを特徴とする。【選択図】図4
ELEVATOR DOOR ENGAGEMENT DEVICE
エレベータのドア係合装置
27.06.2022
Patent
Elektronische Ressource
Japanisch
IPC: | B66B Aufzüge , ELEVATORS |
ENGAGEMENT DEVICE FOR ELEVATOR DOOR AND ELEVATOR DOOR DEVICE
Europäisches Patentamt | 2020
|