The invention relates to the technical field of elevators, in particular to a safe elevator with a shifting machine room, which comprises a vertical shaft, a top plate fixedly mounted at the top end of the vertical shaft and a traction machine body fixedly mounted at the upper end of the top plate, a driving rod is rotatably mounted on the inner wall of an inner cavity, and the output end of a motor is fixedly connected with one end of the driving rod. The rotating shaft is fixedly installed at the upper end of the driving rod, and a lubricating mechanism used for lubricating the steel wire rope is arranged in the inner cavity. By arranging the lubricating mechanism, when an elevator system runs, a motor is started and drives a driving rod to rotate, the driving rod drives a rotating shaft to rotate in an inner cavity, the overall diameter of a steel wire rope is gradually increased in the winding process of the rotating shaft, a steel wire rope ring pushes a movable plate to ascend, and an elastic plate is extruded by the steel wire rope ring and then stretches into a groove; and the sponge body is extruded, so that the lubricating oil in the sponge body is extruded out, and the lubricating oil seeps out from the leakage opening to lubricate the surface of the steel wire rope.
本发明涉及电梯技术领域,具体为一种安全型具有移位机房的电梯,包括竖井、固定安装在竖井顶端的顶板、固定安装在顶板上端的曳引机本体,所述内腔的内壁上转动安装由驱动杆,所述电机的输出端和驱动杆的一端固定连接,固定安装在驱动杆上端的转轴,所述内腔的内部设有用于对钢丝绳润滑的润滑机构。本发明通过设置润滑机构,电梯系统运行时,电机启动并带动驱动杆转动,驱动杆带动转轴在内腔中旋转,钢丝绳随着转轴绕卷的过程使得整体直径逐渐增大,钢丝绳圈推动活动板使其上升,弹性板受到钢丝绳圈的挤压后向凹槽内部拉伸,进而挤压海绵体并使得海绵体内部的润滑油被挤出,使得润滑油从渗漏口渗出,对钢丝绳的表面进行润滑。
Safe elevator with shifting machine room
一种安全型具有移位机房的电梯
2023-05-16
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Refitting method of elevator without machine room and elevator without machine room
European Patent Office | 2015
|Machine-room-less elevator transformation method and machine-room-less elevator
European Patent Office | 2021
|Machine-room-less elevator transformation method and machine-room-less elevator
European Patent Office | 2023
|