The invention provides a self-driven elevator, which relates to the technical field of elevators and comprises a guide rail, a car and a driving device, and the car is limited to run along the guide rail. The driving device comprises an installation support, a driving wheel and a driving source used for driving the driving wheel to rotate. The connecting arm is connected with the car and the driving device; the connecting arm and the car are movably connected at a first connecting position; the connecting arm and the driving device are movably connected to the second connecting position. The driving wheel and the car are arranged on the same side of the guide rail and are staggered up and down; and under the gravity load effect of the lift car, the connecting arm drives the driving wheel of the driving device to press the guide rail. According to the self-driven elevator, the structure is more compact, and the occupied well space is smaller.
本发明提供了一种自驱动电梯,涉及电梯技术领域,包括导轨、轿厢、驱动装置,轿厢被限定沿导轨运行。驱动装置包括安装支架、驱动轮、以及用于驱动驱动轮转动的驱动源。连接臂连接轿厢与驱动装置;连接臂与轿厢之间活动连接于第一连接位置;连接臂与驱动装置活动连接于第二连接位置。驱动轮和轿厢布置于导轨的同侧,且上下错开设置;在轿厢的重力负载作用下,连接臂驱使驱动装置的驱动轮压紧导轨。本申请所提供的自驱动电梯,结构更为紧凑,对于井道空间的占用更小。
Self-driven elevator
自驱动电梯
2024-02-09
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |