The invention relates to a villa elevator, in particular to a lifting type villa elevator. The invention provides a lifting type villa elevator with high safety. A lifting type villa elevator comprises a hoistway, an outer wrapping shell, a support, a guide rail, a hydraulic cylinder, a lifting block, rubber wheels and the like. A support is installed at the bottom in the shaft, an outer wrapping shell is fixed to the outer side of the support, a guide rail is installed in the support and connected with the bottom of the shaft, a hydraulic cylinder is installed on the lower portion of the guide rail and electrically connected with a controller, a lifting block is connected to a telescopic rod of the hydraulic cylinder, and rubber wheels are connected into the lifting block in a bilateral symmetry mode through rotating shafts. And the two rubber wheels are respectively arranged on left and right tracks in the guide rail. When the hydraulic cylinder breaks down and the lift car descends rapidly, the centrifugal block pops up through the centrifugal control mechanism to push the pushing block to extrude the button, so that the force unloading rod on the safety protection mechanism can be controlled to pop up, the lift car is buffered, the lift car is slowly unloaded, and personnel injury caused by sudden stop of the lift car is avoided.
本发明涉及一种别墅梯,尤其涉及一种升降式别墅梯。本发明提供一种安全性高的升降式别墅梯。一种升降式别墅梯,包括有井道、外包壳、支架、导轨、液压缸、升降块和橡胶轮等;井道内底部安装有支架,支架外侧固定有外包壳,支架内安装有导轨,导轨与井道底部连接,导轨下部安装有液压缸,液压缸与控制器电性相连,液压缸伸缩杆上连接有升降块,升降块内左右对称通过转轴连接有橡胶轮,两橡胶轮分别处于导轨内左右两轨道上。在液压缸出现故障导致轿厢急速下降时,通过离心控制机构使离心块弹出推动推动块挤压按钮,便可控制安全防护机构上的卸力杆弹出,进而对轿厢进行缓冲,使轿厢慢慢卸力,避免轿厢急停造成人员受伤。
Lifting type villa elevator
一种升降式别墅梯
2023-01-10
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Villa elevator control method and device and villa elevator
European Patent Office | 2023
|