The purpose of the present invention is to obtain an entrance/exit device for an elevator, which can reduce the labor of installation work. The movable limiting component (31) can move up and down relative to the floor part (25) between a limiting position and a releasing position in linkage with the opening and closing actions of the pair of elevator doors (22). The restricting position is a position where the movable restricting member (31) protrudes upward from the floor portion (25). The release position is lower than the restriction position. When the pair of elevator doors (22) is located at the fully closed position, the movable restricting member (31) is located at the restricting position. When the movable limiting part (31) is located at the limiting position, the movable limiting part (31) is opposite to the outer surface (22a) of each elevator door (22), and the lower end of each elevator door (22) is limited to move towards the hoistway (1) side.
本发明的目的在于得到一种电梯的出入口装置,其能够减少安装作业的工夫。可动限制部件(31)能够与一对电梯门(22)的开闭动作联动地,在限制位置与解除位置之间相对于地板部(25)上下移动。限制位置是可动限制部件(31)从地板部(25)向上方突出的位置。解除位置是比限制位置靠下方的位置。当一对电梯门(22)位于全闭位置时,可动限制部件(31)位于限制位置。可动限制部件(31)在位于限制位置时,与各电梯门(22)的外表面(22a)对置,限制各电梯门(22)的下端向井道(1)侧移位。
Entrance and exit device of elevator
电梯的出入口装置
2023-11-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |