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Hydraulic anchor rod group drilling machine

A technology for drilling rigs and anchor rods, which is applied in the direction of installing anchor rods, drill pipes, and drill pipes. Effect of Pore Efficiency Improvement

Active Publication Date: 2014-11-05
山东浩民新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a hydraulic rock bolt group drilling rig to solve the problems that the existing rock bolt rig can only drill one bolt hole at a time, the positioning is inaccurate, the mechanical level is low, and the efficiency is low

Method used

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  • Hydraulic anchor rod group drilling machine
  • Hydraulic anchor rod group drilling machine
  • Hydraulic anchor rod group drilling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] like figure 1 , 2 , 3, a hydraulic rock bolt group drilling rig, including a horizontal movement mechanism, an inclination adjustment mechanism, a drilling rig part and a drilling mold part,

[0021] The structure of the horizontal movement mechanism: the base 1 is equipped with a horizontal movement guide rail 2, the horizontal movement slider 15 is installed on the horizontal movement guide rail 2, one end of the horizontal movement oil cylinder 3 is connected with the horizontal movement slider 15, and the other end is connected with the base 1, The base 1 is connected with the tunneling machine 26;

[0022] The structure of the tilt adjustment mechanism: the two ends of the tilt adjustment cylinder 9 are respectively hinged with the cantilever end of the drilling rig frame 10 and the horizontally moving slider 15;

[0023] The structure of the drilling rig part: the drilling rig frame 10 is connected by the upper beam 19, the chain fixing frame 16, and the lower b...

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Abstract

The invention belongs to the field of drilling machines and particularly relates to a hydraulic anchor rod group drilling machine. The hydraulic anchor rod group drilling machine comprises a horizontal moving mechanism, a slope adjustment mechanism, a drilling rig portion and a drilling jig portion. The hydraulic anchor rod group drilling machine has the advantages that the number of holes drilled at the same time is large, the production efficiency is high, locating is timely and accurate during drilling, and manual carrying is not needed during daily use. By the adoption of the hydraulic anchor rod group drilling machine, the drilling efficiency can be improved by several times, after the two ends of a chain of the hydraulic anchor rod group drilling machine are fixed, a ring is formed, and the faults that the drilling machine get stuck and is difficult to retreat are effectively avoided during drilling.

Description

technical field [0001] The invention belongs to the field of drilling rigs, in particular to a hydraulic bolt group drilling rig. Background technique [0002] At present, the anchor drilling rig used in the tunneling process is a single-body drilling rig, which has two disadvantages: one is that only one anchor hole can be drilled at a time, and the drilling rig is completely carried by hand, the level of mechanization is not high, and the production efficiency is low; The 2nd, the positioning of the drilling hole before hitting the anchor rod drilling is difficult to grasp, and the partial hole rate is relatively high. Contents of the invention [0003] The object of the present invention is to provide a hydraulic rock bolt group drilling rig, which solves the problems that the existing rock bolt rig can only drill one bolt hole at a time, the positioning is inaccurate, the mechanical level is low, and the efficiency is low. [0004] In order to achieve the above object...

Claims

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Application Information

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IPC IPC(8): E21D20/00E21B15/00E21B19/24
Inventor 单淑花
Owner 山东浩民新材料科技有限公司
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