| 全套管全回转钻机中螺栓强度分析 |
| |
| 引用本文： | 赵克利,李光志,陈卫正,赵亚卫,郑传彬.全套管全回转钻机中螺栓强度分析[J].强度与环境,2013(5):48-52. |
| |
| 作者姓名： | 赵克利 李光志 陈卫正 赵亚卫 郑传彬 |
| |
| 作者单位： | 吉林大学,长春130022 |
| |
| 摘 要： | 联接螺栓的安全使用是全套管全回转钻机平稳可靠高效运行的前提，钻机作业工况复杂，影响因素众多。以钻机中立柱压盘与下回转支撑间的联接螺栓为例，阐述了承受轴向载荷或横向载荷作用时的高强度螺栓强度校核分析方法，螺栓静强度及疲劳强度计算分析方法，并对相关步骤做了较为详细的介绍，可为工程结构的整体设计及校核螺栓联接提供理论依据和技术支撑，具有积极意义。
|
| 关 键 词： | 回转钻机 高强度螺栓 强度校核 分析方法 |
Strength analysis of bolts in full casing rotary drilling rig |
| |
| ZHAO Keli,LI Guangzhi,CHEN Weizheng,ZHAO Yawei,ZHENG Chuanbin.Strength analysis of bolts in full casing rotary drilling rig[J].Structure & Environment Engineering,2013(5):48-52. |
| |
| Authors: | ZHAO Keli LI Guangzhi CHEN Weizheng ZHAO Yawei ZHENG Chuanbin |
| |
| Institution: | (School of Mechanical Engineering Jilin University, Changchun 130022, China) |
| |
| Abstract: | The safe service of bolts is the precondition of the full casing rotary drilling rig stable operation and high efficiency run. The operating condition is very complex and there are many influence factors. In this paper, the connecting bolts between column pressure plate and rotating support in drilling rig were taken as an example. The high strength bolts static strength and fatigue strength check analysis were expounded when subjected to axial loads or lateral loads,and relevant steps were done a more detailed introduction. Theoretical reference and technical support can be provided for the overall design of engineering structures and checking for bolt. |
| |
| Keywords: | rotary drilling rig high strength bolt strength check analysis method |
| 本文献已被 维普 等数据库收录！ |
|
