Device for drilling machine for short-distance movement along rail and moving method thereof

Abstract

The invention discloses a device for a drilling machine for a short-distance movement along rail, comprising a piston shoe, a fixing mechanism, a traction mechanism and a clamping rail, wherein the piston shoe comprises a supporting seat and a supporting late which are used for supporting the drilling machine; a liner capable of preventing from generating sparks because of friction is arranged below the supporting seat; the supporting plate is connected with the fixing mechanism for fixing the drilling machine; the traction mechanism comprises a prop drawer body, wherein the end part of the prop drawer body is provided with a hanging ring, and the tail part is provided with a pin; the clamping rail comprises an end socket and an eccentric connecting rod, wherein the end socket can be clamped on the rail, and the eccentric connecting rod is connected to one side of the end socket in a rotation mode; the end socket is provided with a bayonet for the clamping rail; a plywood connected with the end socket is arranged in the bayonet; one end of the eccentric connecting rod is in approach grafting with the plywood; a resetting mechanism is arranged between the plywood and the end socket; and the other end of the eccentric connecting rod is connected with the traction mechanism by a shackle. According to the device for a drilling machine for a short-distance movement along rail and a moving method, the moving speed of a pumping and releasing drilling machine along the rail can be greatly improved. Meanwhile, the labor intensity of workers is lightened, the efficiency of gas drilling gas is improved, and extraction efficiency is improved. The device has the advantages of reasonable design and simple structure, is safe and reliable and is worth popularizing and applying in coal mine enterprises, the moving speed of the drilling machine is greatly improved, the labor intensity of workers is lightened, and working efficiency is improved.

Description

technical field [0001] The invention relates to a heavy machinery moving device and a moving method, in particular to a device for short-distance movement of a drilling machine along a track and a method for short-distance movement along the track. Background technique [0002] The occurrence conditions of coal seams in my country are complex, high gas and coal and gas outburst mines account for about 1 / 3, and the prevention and control of coal mine gas accidents is always the top priority of safe production. The use of boreholes for gas extraction (release) is an important method of gas control and the basis for comprehensive utilization of gas (coal bed methane). [0003] However, at present, the overall gas drainage effect of my country's coal mines is not good, and the specific performance is that the gas drainage rate is low. The lack of drilling engineering is the main reason for the low gas drainage efficiency. The main factor of hole engineering quantity. Because cr...

AI Technical Summary

Problems solved by technology

Increase the labor intensity of workers and reduce the efficiency of gas drainage

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