| 摘要 |
A separation prevention device of an elevator door is provided to prevent falling accident of a passenger by not allowing an external force to open the elevator door. A separation prevention device(20) of an elevator door includes a bended part(21). The bent part of the separation prevention device is hung on an upper rail(120) and a lower rail(10) of the elevator door. The separation prevention device is interlocked with the elevator door and is moved left and right simultaneously with the elevator door. The elevator door has a pair of locking protrusions(111). The locking protrusions lock the separation prevention device when the elevator door is getting open.
|
