Q1-3型牵引机液压系统故障分析

Failure Analysis and Solution of the Hydraulic System for Q1-3 Puller

高压架空输电线路Q1-3型牵引机液压系统存在一定的不足及潜在的安全隐患,经常导致系统不能正常使用,给操作手带来很大的压力。研究分析了故障存在的原因,制定了具体的技术措施,经过技术改进,成功排除故障。实践证明,改进后的系统应用正常,性能改善显著,安全性和稳定性有所提高,收到了很好的经济效益和社会效益,解决了多年来一直困扰的问题,为类似设备的使用、维护提供参考。

The puller has been used and it has many shortages such as potential trouble of safety.These troubles have brought prodigious pressure to operators and other people.This paper researches and analyses the causations of trouble,and some technical measures are constituted and actualized,and trouble is eliminated.The capability of puller is enhanced by a series of experiments,some difficult problems have been well resolved.This experience has provided good references for the similarity equipment maintenance.