Ground wire pile extraction tool

Abstract

The invention relates to the technical field of ground wire pile extraction tools, in particular to a ground wire pile extraction tool which comprises a base, a jack, a pulley, a steel wire rope, a pressure-bearing support and a buckle, wherein the upper side of the middle of the base is fixedly provided with the jack; the jack comprises a piston capable of extending upward; the upper end of the piston is fixedly provided with the pulley; the pulley is provided with the steel wire rope; the upper side, corresponding to the left side of the jack, of the base is fixedly provided with the pressure-bearing support capable of limiting the left end of the steel wire rope; the right end of the steel wire rope is fixedly provided with the buckle. The ground wire pile extraction tool is reasonable and compact in structure and convenient in use; by virtue of adopting the jack and the pulley for cooperation and fixing the left end of the steel wire rope and the pressure-bearing support together, an upward acting force can be rapidly applied to the buckle, so that a ground wire pile is extracted, the process is time-saving, labor-saving, convenient and rapid, the labor intensity is greatly reduced, the operational efficiency is improved, and the ground wire pile extraction tool can adapt to various environmental requirements and can be repeatedly used; especially, the jack is selected, so that the extraction operation is relatively labor-saving.

Description

technical field [0001] The invention relates to the technical field of a ground wire pile pulling device, and relates to a ground wire pile pulling device. Background technique [0002] In oil field production or building construction, it is often necessary to use ground wire piles to fix some mobile electrical equipment and facilities. When the equipment and facilities need to be relocated or replaced after construction, it is usually necessary to pull out the ground wire piles to save costs or replace them due to corrosion. And there is no special tool for pulling out the ground pile at present, and there are the following problems in the operation of pulling out the ground pile: [0003] 1. Manual operation is adopted. At this time, only manpower and simple tools can be used, which is time-consuming and labor-intensive, and there are problems such as high labor intensity and low work efficiency; [0004] 2. It is also very difficult to use the leverage principle to pull ...

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a ground wire pile puller, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problems existing in the existing pulling up of ground wire piles. Manual operation is time-consuming, labor-intensive, and low-efficiency; using the principle of leverage, it is difficult to solve the fulcrum and pry point; the lifting operation cost of the crane is high and it will violate the lifting operation regulations.

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