The invention discloses an elevator folding door which comprises an upper door frame, a base, a driving mechanism, a transmission mechanism, a door leaf and vertical door frames on the two sides, and the door leaf is installed between the upper door frame and the base through a rotating shaft; the door leaves are arranged in a left-right opposite opening mode, each of the left side and the right side comprises at least two sub-door leaves, the sub-door leaves are hinged to each other, and the sub-door leaves close to the vertical door frame are connected with the rotating shaft. The driving mechanism is of a single-machine driving structure and is connected with the transmission mechanisms on the two sides through a left transmission rod and a right transmission rod. The transmission mechanism comprises a transmission piece which is fixedly installed through a shaft pin. One side of the transmission piece is connected with the transmission rod, the other side of the transmission piece is connected with a connecting arm which is movably connected with a connecting seat, and the rotating shaft is connected with the connecting seat. A single-motor driving structure is adopted, the transmission mechanism of a special structure drives the rotating shaft to rotate, and the elevator door is folded and opened, so that the structure is simplified, the cost is reduced, and the internal mounting space is reduced.
本发明公开了一种电梯折叠门,包括有上门框、底座、驱动机构、传动机构、门扇和两侧的立门框,门扇通过旋转轴安装于上门框与底座之间;门扇为左右对开设置,左右两边各包括有至少两子门扇,子门扇之间通过相互铰接,靠近立门框的子门扇与旋转轴连接;驱动机构采用单机驱动结构,其通过左右两根传动杆分别与两边的传动机构连接;传动机构包括有传动件,传动件通过一轴销安装固定;传动件的一边与传动杆连接,另一边连接有连接臂,连接臂活动连接有连接座,旋转轴与连接座连接。本发明采用单电机驱动结构,由特殊结构的传动机构驱动旋转轴进行旋转,使电梯门实现折叠开启,从而简化了结构,降低了成本,减小了内部安装空间。
Elevator folding door
一种电梯折叠门
2024-10-18
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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