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本文从修井作业自动卡瓦设计的重要性出发,重点分析了自动卡瓦的方案研究以及自动卡瓦的结构设计及力学分析。最后得出:自动卡瓦因其结构紧凑,响应速度高,稳定性容易得到保证,安全可靠等特点将受到修井作业的青睐。
Based on the importance of the automatic slip design of workover work, this paper focuses on the program research of automatic slip and the structural design and mechanical analysis of automatic slip. Finally, the conclusion is drawn that the automatic slip has the advantages of compact structure, high response speed, easy to guarantee the stability, safe and reliable, and so on.