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Hole drilling machine for rock hole mining

A drilling machine and hole mining technology, which is applied to drilling equipment, earthwork drilling, support devices, etc., can solve the problems of low drilling efficiency and large volume, and achieve the effect of ensuring drilling efficiency and reliability

Inactive Publication Date: 2018-06-12
赵兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of wire-saw cave mining, it is a difficult problem to drill rocks. Some of the existing cave mining drilling machines are large in size, and some have low drilling efficiency.

Method used

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  • Hole drilling machine for rock hole mining
  • Hole drilling machine for rock hole mining
  • Hole drilling machine for rock hole mining

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Embodiment Construction

[0008] The present invention will be further described in detail below with reference to the accompanying drawings. according to figure 1 , figure 2 , image 3 As shown, the present invention consists of the following parts: a main frame (100), an extension frame (101), a drilling rig system (200), a main frame (300), a measurement system, a circulation system, and a control system (500). The main frame (100) is a frame structure, and N (where N≧1) drilling rig systems (200) are arranged on each side of the main frame (100). A frame traveling mechanism (110) is arranged on the main frame (100). A retractable support mechanism (120) is provided on the main frame (100). A suspension ring (105) is arranged on the main frame (100). The frame traveling mechanism (110) is composed of a universal wheel, a universal wheel drive device and an automatic steering mechanism of the universal wheel. The frame traveling mechanism (110) may also be a crawler structure. The automatic s...

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Abstract

The invention discloses a hole drilling machine for rock hole mining. The hole drilling machine comprises a main rack, an expansion rack, drilling machine systems, a main crate, a measuring system, acirculating system and a control system. According to the hole drilling machine for rock hole mining, a rack travelling mechanism and a telescopic supporting mechanism are arranged on the main rack, and thus the hole drilling machine can be well suitable for the work environment in a tunnel. Through supporting rod lifting devices and telescopic connecting rods on the drilling machine systems, thehole drilling positions of the drilling machine systems can be conveniently adjusted. The multiple drilling machine systems integrated on the main rack cooperate with the measuring system, the circulating system and the control system, and thus the hole drilling efficiency is improved.

Description

technical field [0001] The invention belongs to the technical scope of rock engineering machinery, and relates to a drilling device for rock engineering construction, in particular to a rock hole mining drilling machine. Background technique [0002] Most of the current common rock mining methods are open pit mining. Open-pit mining has the phenomenon of stripping the surface vegetation and other damage to the environment. Under the environment where the country vigorously advocates green environmental protection, the open-pit mining method will definitely be replaced by hole mining. The domestic hole mining method is generally full wire saw mining, that is, first drill holes according to the standard in the place where the cave is to be developed, and then use a wire saw machine to use the drilled holes to blindly cut and sleeve the rock, and all facets are cut. The way to drag the stone out when you're done. In the process of wire sawing hole mining, it is a difficult pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B15/00
CPCE21B15/00E21B15/003
Inventor 赵兵
Owner 赵兵
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