The present invention is provided with: a lock lever provided with an engagement claw; and a fixing hook portion having an engagement piece capable of engaging with the engagement claw. When the engaging claw is engaged with the engaging piece, the shape of a single-side engaging surface of the engaging piece located on the engaging claw side when viewed from the direction along the axial direction of the rotation shaft is the same as the rotation trajectory of a peak portion of the engaging claw located closest to the rotation shaft.
具备:锁定杆,其具备卡合爪;以及固定钩部,其具有能够与卡合爪卡合的卡合片。在卡合爪与卡合片卡合时,卡合片的位于卡合爪侧的单侧卡合面的从沿着转动轴的轴向的方向观察时的形状构成为与卡合爪的位于最靠近转动轴的峰部的转动轨迹相同的形状。
Elevator door device and elevator
电梯的门装置及电梯
2024-11-01
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |