A chain wheel traction type villa elevator comprises a derrick 2 vertically penetrating through at least two floors in a building 1 and a lift car 3 vertically and slidably running in the derrick 2, the top of the derrick 2 is connected to a ceiling of the top floor, and the bottom of the derrick 2 is connected to a floor of the bottom floor. An upper rack 4 is fixedly arranged at the top of the derrick 2, an electrical control box 51, a servo motor 52 driven by the electrical control box 51 and a turbine worm reducer 53 driven by the servo motor 52 are arranged in the upper rack 4, and a plurality of power chain wheels 54 which are in running fit are arranged on the edge of the upper rack 4; a plurality of bottom idle wheels 55 in running fit are arranged on the edge of the bottom of the derrick 2, and the bottom idle wheels 55 and the power chain wheels 54 are arranged in pairs in a one-to-one correspondence mode in the vertical direction; the lift car 3 is provided with a plurality of power chains 56 which enable the power chain wheels 54 and the bottom idle wheels 55 which are arranged in pairs to form chain wheel transmission fit; the electric control box 51 is matched with the servo motor 52, the turbine worm reducer 53, the power chain wheel 54, the bottom idle wheel 55 and the power chain 56 to drive the lift car 3 to ascend and descend along the derrick 2 to each floor through which the derrick 2 penetrates.
链轮曳引式别墅电梯,包括一个在建筑1中竖直的贯通至少两个楼层的井架2、竖直滑动行驶于井架2内部的轿厢3,井架2的顶部连接在顶层楼层的天花板上,底部则连接在底层楼层的地板上;井架2的顶部固设有上机架4,上机架4中设有电气控制箱51、由电气控制箱51驱动的伺服电机52、由伺服电机52驱动的涡轮蜗杆减速器53,上机架4的边沿设有多个转动配合的动力链轮54;井架2的底部在边沿设有多个转动配合的底部惰轮55,底部惰轮55与动力链轮54在竖直方向一一对应的成对设置;轿厢3上配置多条将成对设置的动力链轮54、底部惰轮55构成链轮传动配合的动力链条56;电气控制箱51通过伺服电机52、涡轮蜗杆减速器53、动力链轮54、底部惰轮55和动力链条56配合驱动轿厢3沿井架2升、降行驶至井架2所贯通的各个楼层。
Chain wheel traction type villa elevator
链轮曳引式别墅电梯
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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