Deformation detection support seat of pipe unloader

Abstract

The invention relates to a deformation detection-type supporting seat of a pipe dismounting machine. The deformation detection-type supporting seat comprises a supporting cross beam arranged at the bottom part of the pipe dismounting machine; the lower surface of the supporting cross beam is symmetrically connected with supporting legs; the lower end of each supporting leg is provided with a supporting pillar; the supporting seat also comprises a permanent seat arranged at the middle part below the supporting cross beam; the permanent seat is fixedly arranged on the ground; a tension spring is obliquely arranged between each of two sides of the permanent seat and the corresponding supporting leg; the two sides of the permanent seat are respectively provided with a connecting rod; the end part of each connecting rod is provided with a proximity switch; the inner side face of each supporting pillar is provided with a touch head corresponding to the proximity switch; the proximity switches are electrically connected with an indication module through a microcontroller; a threaded hole penetrating through the lower surface of the corresponding supporting leg is formed in the corresponding supporting leg; a stand column of each supporting pillar is spirally connected into the corresponding threaded hole; the root part of each threaded hole is provided with a connection block; inner springs are arranged between each connection block and the upper end face of the corresponding stand column; a cushion space is formed between the lower end of each supporting leg and a cross beam of the corresponding supporting pillar; outer springs are arranged in each cushion space.

Description

technical field [0001] The invention relates to the field of geological exploration equipment, in particular to a pipe unwinding machine. Background technique [0002] The pipe unwinding machine is a kind of machine used for unscrewing and unloading drill pipes when lifting and unloading drilling tools in geological drilling. It can replace manpower to unscrew and unload the drill pipe, reduce the labor intensity of workers, and improve the efficiency of lifting work. The drill pipe is composed of multiple sections, and the axial alignment between two adjacent sections must be ensured when unloading the pipe, otherwise the resistance of unloading the pipe is relatively large, which will affect the drill pipe. The pipe unloading machine clamps the drill pipe through two unloading claws, and unscrews the drill pipe when the unloading claws rotate. Therefore, it is very important to ensure the stability of the pipe unloader when it is working, and the stability depends on the...

AI Technical Summary

Problems solved by technology

[0003] The support seat in the prior art is fixed on the bottom of the pipe unloading machine. The support seat consists of two parts connected up and down. After a long time, the two parts are easily deformed, and the relative position changes, which leads to the unbalance of the pipe unloading machine, thereby causing damage to the pipe unloading operation. Influence; the support seat lacks the deformation detection function, cannot be maintained in time, and the maintenance efficiency is low

Images