料斗升降机是起重机械中的一种单斗提升的升降机，一般由带走轮的料斗、轨道及其支架、牵引绞车和滑轮组成。
The hopper elevator is a kind of single bucket elevator, which is composed of a hopper, a rail and a bracket, a traction winch and a pulley.
门锁、车门滑轮，门拉手，玻璃升降器开关。
Car door lock, door roller, door handle, power Windows switch.
牵拉驱动剪叉伸缩升降机构由剪叉列、滑轮、拉索和牵拉驱动机构等构成。
A drawing draws drive shear fork expansion and contraction lifting gearing forms from shear fork column, block, alachlor and drawing draw drive gear.
导轨直通到升降井顶部。钢丝绳在顶部绕过一个滑轮。滑轮由电动机驱动可向任一方向转动。
The rails pass up to the top of the shaft, where they are taken over a pulley which can be driven in either direction by an electric motor.
导轨直通到升降井顶部。钢丝绳在顶部绕过一个滑轮。滑轮由电动机驱动可向任一方向转动。
The rails pass up to the top of the shaft, where they are taken over a pulley which can be driven in either direction by an electric motor.
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