Deep hole drilling machine for mining

Abstract

The invention relates to a deep hole drilling machine for mining, comprising a rack (1), crawler units arranged at the two sides of the rack (1), an operating mechanism (3) arranged on the rack (1), a hydraulic system for driving each part, an electric appliance system (5) and an operating floor (6). The deep hole drilling machine is characterized in that the operating mechanism consists of a power head (3.1), a stand column (3.2), a carriage (3.3), a lift cylinder (3.4), an adjustment cylinder (3.5), a support slideway (3.6), a skid (3.7), a rotary hanging side (3.8), a swing bearing (3.9), a sliding seat (3.12) and a strut (3.13). The deep hole drilling machine for mining in the invention has wide application range, can be used for implementing intensive drilling in softrock or coal bedthe driving face of which has a requirement on protrusion-dispelling measures, and is also applicable to other occasions. The deep hole drilling machine has the characteristics of compact structure, flexible operation, good maneuverability, whole section operation, favorable safety, all-in-one design and the like, and can drill in complex formations besides detecting water and gas.

Description

Mine deep hole drilling rig (1) Technical field The invention relates to a deep-hole drilling rig for mines, in particular to a drilling equipment for water exploration, gas exploration, fault detection, roof caving, water injection, etc. that travels on hydraulic crawlers in coal mines. It belongs to the technical field of high gas outburst drilling in coal mines. (2) Background technology In the coal mine industry, the location of the underground operation needs to be constantly changed. Even in the same underground location, the angle and height of the drilling are different. When drilling, the traditional auxiliary machine and the anti-outburst drilling machine need to be used at the same time, which takes up a lot of space and is inconvenient to fix. The installation and use are cumbersome, the drilling rig cannot adjust the drilling angle when it is working, the operation is inconvenient, and the scope of application is small. Chinese patent ZL200410012564.3 disclo...

AI Technical Summary

Problems solved by technology

The disadvantage of this technology is that the rotation angle of the drilling machine is small, and the applicability is poor when drilling holes with different orientations at the same place

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