摘要
电梯曳引机减速箱的振动、噪音和故障与使用维修保养不善有很大的关系，本文从曳引机的各组成要素：蜗杆蜗轮、滚动轴承和电机等几个方面对电梯曳引机减速箱的振动和故障机理进行了一定的探讨。
The vibration,noise and the fault of the elevator traction machine gearbox are mainly due to bad maintenance.This article has discussed the mechanism of vibration and fault of the elevator traction machine gearbox through analysing the key consisting elements of the traction machine:worm and worm gear,bearing and motor.
出处
《南京建筑工程学院学报》
1999年第3期64-70,共7页
Journal of Nanjing Architectural and Civil Engineering Institute(Natural Science)
关键词
电梯曳引机减速箱
振动
振源分析
调制
故障诊断
the elevator traction machine gearbox
vibration
analysis on vibration source
modulation
fault diagnosis
