扭矩扳手在设备维修中的应用

Application of torque wrench in equipment maintenance

分析了常用扭矩扳手的工作原理、分类以及实际运用,研究了如何控制螺栓连接紧固性问题,介绍了扭矩扳手的特点、正确使用及后期维护等问题。研究表明:扭矩扳手在露天采矿设备维修的合理应用,可达到节省人员劳动强度及时间、有效提高工作效率、提高设备稳定性等目的。

The article analyzes the working principle,classification and practical application of the torque wrench,and studies how to control the fastening problem of bolt connection.This article introduces the features,correct use and later maintenance of torque wrench.The research shows that the reasonable application of torque wrench in the equipment maintenance of open-pit mining can save labor intensity and time,improve work efficiency and equipment stability.