华电技术 ›› 2019, Vol. 41 ›› Issue (3): 56-58.

• 技术交流 • 上一篇    下一篇

某台车式启闭机车轮打滑原因分析及解决方案

  

  1. 黄河水利委员会黄河机械厂,郑州〓450006
  • 出版日期:2019-03-25 发布日期:2019-04-02

Cause analysis and solution for bogie wheel skidding of a platform hoist

  1. Yellow River Water Conservancy Commission,Yellow River Machinery Factory,Zhengzhou 450006, China
  • Online:2019-03-25 Published:2019-04-02

摘要:

针对某台车式启闭机行走过程中出现的车轮打滑问题,通过分析启闭机结构及安装形式,判断车轮打滑原因是轮对较多,缺少自调节功能,轮子踏面与轨道接触不良,造成轮压不足。设计了一套台车式启闭机车轮辅助运行机构,在主动轮装置加装齿圈、轨道旁增设齿条,较好地解决了台车式启闭机运行时的车轮打滑问题。

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Abstract:

To solve the problem of wheel skidding in a few working platform hoist bogies,by analyzing the structural form and installation form of the hoist, it is judged that the wheel skidding is caused by excessive wheel pairs, lack of selfadjusting function, poor contact between the wheel tread and the track, resulting in insufficient wheel pressure. Aiming at the wheel skidding problem of individual trolley hoist when it is running, a set of auxiliary running mechanism of platform hoist is designed. By adding a ring gear to the drive wheel device and adding a rack beside the track, the problem of wheel skidding when the trolley hoist is running is solved.

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