架空索道在窜移条件下的振动研究

Research on Vibration of Aerial Cableway Under Transition Condition

架空索道是一种高效经济与环保兼并的运输工具,其运输安全性强,且具有较大发展空间。索道运输迅速发展的同时也使国内货物运输与风景区旅游行业的建设不断进步。对架空索道在窜移条件下的振动进行研究,用弹簧进行等效替代并建立支座窜移的振动模型,建立在窜移条件下架空索道悬索的振动方程,结合计算结果来探索索道运输过程中产生的振动问题,为减缓悬索的振动、防止悬索产生共振提供有利的参考。

Aerial ropeway is an efficient,economical and environmentally friendly means of transportation,which has strong transport safety and great development space.The development of ropeway transportation has greatly promoted the development of China’s cargo transportation and tourism.This paper gives a research of the aerial cableway under transition condition and the vibration equation of suspension cable of aerial cableway under the condition of channeling is established by using spring as equivalent substitute to establish vibration model of bearing channeling.Combined with the calculation results,this paper explores the vibration problems during the transportation of cableways,and provides a favorable reference for reducing the vibration of aerial cableways and preventing the resonance problems.