Drilling device for stone mining

Abstract

The invention relates to the technical field of rock drilling equipment, in particular to a drilling device for stone mining. The drilling device comprises a vehicle body, a lifting structure is mounted on the vehicle body, an adjusting structure is mounted at the top end of the lifting structure, a propelling structure is arranged at the upper end of the adjusting structure, and a punching structure is mounted at the front end of the propelling structure. A heat dissipation structure is arranged at the end, close to the punching structure, of the propelling structure, a maintenance structure is arranged at the top end of the propelling structure, a pressure relief structure is arranged in the maintenance structure, and a cleaning structure is arranged at the front end of the maintenance structure. The lifting structure is installed at the top end of the vehicle body, stone of different heights can be drilled, the stone can be drilled at different angles in cooperation with the adjusting structure, holes of different depths can be drilled in cooperation with the propelling structure, and therefore stone mining work can be conveniently carried out.

Description

technical field [0001] The invention relates to the technical field of rock drilling equipment, in particular to a drilling device for rock mining. Background technique [0002] In the process of stone mining, in order to facilitate mining and subsequent transportation, large rocks will be split into many small pieces. At present, when rocks are split, they will be drilled and split on large rocks, so it is necessary to use to rock drilling equipment. [0003] When the current rock drilling equipment is in use, the drill bit is generally a straight-in type. When it is necessary to drill into different angles, the overall rotation of the equipment is required, which is extremely inconvenient. High-speed rotation, if water spraying is not performed in time to cool down, it will affect the drilling work of the drill bit and cause damage to the drill bit, resulting in an increase in drilling costs, and a large amount of dust will be generated during rock drilling. Dust will ad...

AI Technical Summary

Problems solved by technology

[0003] When the current rock drilling equipment is in use, the drill bit is generally a straight-in type. When it is necessary to drill into different angles, the overall rotation of the equipment is required, which is extremely inconvenient. High-speed rotation, if water spraying is not performed in time to cool down, it will affect the drilling work of the drill bit and cause damage to the drill bit, resulting in an increase in drilling costs, and a large amount of dust will be generated during rock drilling. Dust will adhere to the propulsion components. If it is not cleaned in time, it will not only affect the propulsion activity of the propulsion components, but also cause damage to the propulsion components.

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