To address the problem of reduction in workability of welding work caused by reduction of the frame width of a longitudinal frame.SOLUTION: A doorway device for an elevator comprises: a jamb having a longitudinal frame; and a metal fitting for fixing the longitudinal frame to a wall of a building. The jamb has a reinforcement member for reinforcing the longitudinal frame. The metal fitting is fixed to the reinforcement member by welding. The reinforcement member has a projected part that projects closer to a landing side than the longitudinal frame.SELECTED DRAWING: Figure 7
【課題】縦枠の枠幅を縮小すると、溶接作業の施工性の低下してしまう。【解決手段】縦枠を有する三方枠と、縦枠を建屋の壁に固定する取付金具と、を備えるエレベーターの出入口装置であって、三方枠は、縦枠を補強する補強部材を有し、取付金具は、補強部材に溶接によって固定され、補強部材は、縦枠よりも乗場側に突出する突出部を有する。【選択図】図7
DOORWAY DEVICE FOR ELEVATOR
エレベーターの出入口装置
2024-05-28
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |