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Self-propelled cable machine

A kind of cable bolter, walking technology, applied in the direction of bolt installation, mining equipment, earthwork drilling, etc., can solve the difficulty of long adjustment of CHDDR type roof bolter body, the inability of the top bolt and the cable to operate in parallel, The problem of high labor intensity of workers can achieve the effect of preventing accidents caused by sheet help, simple and convenient application of anchoring agent, and saving transportation time.

Active Publication Date: 2005-03-23
山西晋城无烟煤矿业集团有限责任公司寺河矿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problem is that the top bolt and the anchor cable cannot work in parallel, and it is difficult to adjust the body length of the CHDDR type roof bolter
The adjustment speed is slow; it is inconvenient to move the drill when the single drilling rig is supported, the labor intensity of the workers is high, and the support speed is slow
There is no complete machine product of self-moving walking anchor cable machine

Method used

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  • Self-propelled cable machine
  • Self-propelled cable machine
  • Self-propelled cable machine

Examples

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Embodiment Construction

[0024] figure 1 , figure 2 and image 3 Shown, self-moving walking anchor cable machine. It has two drilling rigs 1, a crawler-type traveling mechanism 2, and a platform 3; the traveling mechanism is driven by a hydraulic motor, and a bolter platform is installed on the frame of the traveling mechanism; two hydraulic cylinders are installed on both sides of the front end of the platform. The advanced support is equipped with two drilling rig devices after the advanced support; the platform is provided with the overall horizontal moving slideway of the drilling rig device, and the drilling rig device is installed on the moving slideway; the electric control box 4, hydraulic pump station 5, etc. are also installed on the platform . Also be provided with workbench 6 at the back of platform and the top of electric control box, hydraulic pump station.

[0025] Figure 4 , Figure 5 and Image 6 As shown, the drilling rig of the cable anchor machine. Each drilling rig devic...

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Abstract

The invention is a self moving bolting machine which has two drilling devices, track moving mechanism, and platform; the moving mechanism is driven by hydraulic motor, a anchor cable machine platform is assembled on the moving mechanism frame; two sides of the far front end of the platform are assembled with two frame drilling devices: the platform is also assembled with electric control box, hydraulic pump station and material box. Each drilling device includes a vertical pile, frame parallel moving device, frame rotating device, frame pendulum oil cylinder, connecting earring, frame, drilling machine motor; the hydraulic motor is assembled on the frame, the frame is connected to the frame rotating device through connecting earring and frame pendulum oil cylinder, the frame rotating device is assembled on the frame parallel moving device, the frame parallel moving device is fixed on the vertical pile, the vertical pile is assembled on the platform. The operation is reliable and the efficiency is high.

Description

technical field [0001] The invention belongs to tunnel construction machinery, and in particular relates to a self-moving walking cable anchor machine, which is mechanical equipment used for tunnel, mine roadway and roadway roof support. Background technique [0002] At present, in order to improve the level of continuous excavation in the coal mining operation of coal mines, realize the parallel operation of excavation and support of fully mechanized excavators, and realize the parallel operation of the three processes of top, side, and anchor cables, the bolt support equipment is required to be modernized. DBT-J.H.Fletcher CHDDR type roof bolter, main structure: electrical part, pump, motor and blower part, drill and cantilever part, valve part, running parts. The main problem is that the top bolt and the anchor cable cannot work in parallel, and the body length adjustment of the CHDDR type roof bolter is difficult. The adjustment speed is slow; it is inconvenient to move...

Claims

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Application Information

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IPC IPC(8): E21D20/00
Inventor 苏清政贺天才阎振东马洪礼薛军正李小喜刘宪阁范恺程建祯张杰
Owner 山西晋城无烟煤矿业集团有限责任公司寺河矿
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