Hook for Remote Intelligent Workover Operation and Its Using Method

Abstract

The invention relates to an intelligent workover treatment tool, in particular to an intelligent remote control large hook for workover treatment and a usage method. The technical scheme is as follows: the large hook comprises a large hook body, a floating block connection hole, a turbo type hanging ring safety pin, a hanging ring safety pin roll, a turbine, a worm, a motor, a storage battery and a current collection controller, wherein the floating block connection hole is formed in the upper end of the large hook; the turbo type hanging ring safety pin is mounted on the large hook through the hanging ring safety pin roll; the turbine is arranged outside the hanging ring safety pin roll and connected with the worm; the worm is connected with a power device; the power device is connected with the storage battery and controlled by the current collection controller; and the power device, the storage battery and the current collection controller are fixed inside a casing. The intelligent remote control large hook for the workover treatment has the benefits as follows: the tool is applicable to mechanical and automated workover treatment, the work efficiency is improved, time and labor are saved when an oil pipe is raised or lowered, and the labor intensity of a master worker is reduced.

Description

technical field [0001] The invention relates to an intelligent well workover tool, in particular to a remote control intelligent well workover hook and a usage method. Background technique [0002] At present, domestic special-purpose workover hooks are all mechanically open-type lifting ring safety pins, so as to ensure that the lifting ring does not fall off from the lifting ring arm, thereby limiting the progress of mechanized and automatic workover technology. The Chinese patent document number is 20020529, which discloses "A Sucker Rod Anti-off Safety Hook", which is composed of a hook, a safety pin lower hole, a safety pin, a handle connecting rod movable groove, a connecting screw hole, and a safety pin upper hole , screw plug, ring hole, handle connecting rod and hook body. It solves the decoupling problem caused by the collision of the sucker rod during lifting and lowering, avoids mechanical or personal injury accidents, ensures safe production, improves the worki...

AI Technical Summary

Problems solved by technology

The problem is that it also adopts manual mechanical opening or closing, without automation, and it is not convenient to use on site

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