Design and Research of Semi-Automatic Tubing Elevator

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Abstract:

In our country oil field workover wellhead operation process, constructors need to manipulate the tubing elevator, but sometimes they forget to bolt or too late to do it, this will produce safe hidden trouble, to this end, this paper puts forward some ideas of semi-automatic tubing elevator. Semi-automatic tubing elevator can realize automatic bolt and semi-automatic lifting pin, it not only can reduce safety hidden trouble, also can reduce the work of the bolt and lifting pin, further reduce the chance of fatigue. In this paper, the semi automatic tubing elevator is described, using Pro/E to model, and using ANSYS to carry out strength check, verifying the rationality of its structure.

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534-537

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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