Drilling hydraulic mining downhole excavating robot

Abstract

The invention discloses a drilling hydraulic mining downhole excavating robot comprising at least a hydraulic giant part, a mechanical force arm, a mechanical arm protective cover, a movable type carrying platform, a robot power transmission device and a robot self-balancing device. A water supply hose joint of the hydraulic giant part is welded to a hollow drill column of the mechanical force arm. A protective cover joint is arranged on the hollow drill column. The mechanical arm protective cover is jointed with the protective cover joint through an inner hexagon screw. A mechanical force arm seat at the bottom of the mechanical force arm is fixed on the movable carrying platform through a bolt, the movable carrying platform is erected on the robot power transmission device, and the robot self-balancing device is erected in the robot power transmission device. The excavating robot can be used for achieve 360-degree all-dimensional intelligentized exploitation in spread space of underground ore bodies, and is suitable for the severe environment such as high temperature and high pressure of a deep hole. Drilling efficiency and drilling quality in the exploration drilling process can be improved obviously, the exploration drilling cost is reduced and production security is increased.

Description

technical field [0001] The invention belongs to the field of drilling, and in particular relates to an underground mining robot for drilling hydraulic mining, which can be widely used in the drilling fields of departments such as geology, coal, and petroleum, and is especially suitable for hydraulic mining of deep solid minerals. Background technique [0002] At present, although the drilling hydraulic mining method most commonly used in production can reduce infrastructure investment and improve work safety to a certain extent compared with traditional mining methods, there are still some shortcomings in the actual production process. Predetermined well traces are broken, but cannot be corrected in real time according to the distribution of the underground mine layer to guide it to plan a reasonable path; the surrounding orebodies are only limited to a specific spatial range when the water gun breaks, and for local resources, such as point and local lens It is difficult to ...

AI Technical Summary

Problems solved by technology

[0002] At present, although the drilling hydraulic mining method most commonly used in production can reduce infrastructure investment and improve work safety to a certain extent compared with traditional mining methods, it still has some shortcomings in the actual production process. Predetermined well traces are broken, but cannot be corrected in real time according to the distribution of the underground mine layer to guide it to plan a reasonable path; the surrounding orebodies are only limited to a specific spatial range when the water gun breaks, and for local resources, such as point and local lens It is very difficult to complete the mining of distributed mines; when the ore body is hydraulically broken, the high-speed jet impacts the borehole wall, and the broken and collapsed rock ore body is scattered randomly, which can easily cause accidents such as hole wall collapse, drill sticking, and buried drill, and the ore slurry cannot Sufficient flowback, seriously slowing down mining efficiency, etc.

These problems limit the large-scale popularization and application of drilling hydraulic mining technology for deep solid minerals in production practice.

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