Eccentric water distributor dropping-fishing device

Abstract

The invention discloses an eccentric water distributor dropping-fishing device, and belongs to the technical field of water distributors. The eccentric water distributor dropping-fishing device comprises a sleeve, wherein an upper joint is arranged on the top of the sleeve; a lower joint is arranged on the bottom of the sleeve; arc-shaped grips are separately arranged on the tops of the left sideand the right side of the upper joint; fixing plates are separately arranged on the left side and the right side of the bottom of the lower joint; a damping spring sleeves the outer wall of the lowerjoint; the bottom of the damping spring is fixedly connected with the fixing plates; fixing rings are separately connected to the top and the bottom of the outer wall of the sleeve in a sleeving manner; mounting rods are separately arranged on the top and the bottom of the right side of each fixing ring; the right sides of the two groups of mounting rods are fixedly connected through the dropping-fishing device. The eccentric water distributor dropping-fishing device is simple in structure and convenient to operate, and meets a fishing requirement; the work intensity and labor cost are reducedgreatly; by the damping spring, the circumstance that the dropping-fishing device is damaged due to vibration generated when the dropping-fishing device is placed at a specific position is avoided, the service life is prolonged, and use demands are greatly met.

Description

technical field [0001] The invention relates to the technical field of water distributors, in particular to an eccentric water distributor thrower. Background technique [0002] The eccentric water distributor catcher is a downhole tool used in conjunction with the water distributor. It is a special tool for throwing and fishing the plug in the eccentric water distributor. It is an indispensable tool for replacing the nozzle of the plug. In the process of lowering the fisher, whether the fishing claws can be lowered in place and whether the fishing claws can be opened in place are the key factors that affect the success rate of the fisherman's throwing. At present, the eccentric water distributor fisher on the market is complex in structure and difficult to operate. It is impossible to fish out the sundries in the oil layer and needs to be fished out many times. Dropping objects are easy to drop, and it often occurs that the dropping objects do not reach the known position ...

AI Technical Summary

Problems solved by technology

At present, the eccentric water distributor fisher on the market is complex in structure and difficult to operate. It is impossible to fish out the sundries in the oil layer and needs to be fished out many times. Dropping objects are easy to drop, and it often occurs that the dropping objects do not reach the known position and fall, resulting in high cost of feeding. Therefore, there is an urgent need for a thrower that can meet the needs of use in the market. For this reason, we propose a Eccentric water distributor thrower

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