Outer-hanging type automatic rod replacing drilling machine

A plug-in, automatic technology, used in drill pipes, drill pipes, drilling equipment, etc., can solve the problems of inconvenient maintenance, high use cost, high price, etc., and achieve good stability, space saving, and good hinge stability. Effect

Active Publication Date: 2016-12-07
湖南烈岩科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the fully hydraulic rock drilling rigs commonly used on construction sites are imported equipment, which are expensive, high in use cost, and extremely inconvenient to maintain. Big security risk

Method used

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  • Outer-hanging type automatic rod replacing drilling machine
  • Outer-hanging type automatic rod replacing drilling machine
  • Outer-hanging type automatic rod replacing drilling machine

Examples

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Embodiment 1

[0037] refer to figure 1 , figure 2 , the present embodiment includes a guide rail 1, a transmission mechanism, a pipe winding mechanism, a clamping device, a rod storage device 2, a manipulator 3, and a rock drill 4; the guide rail 1 is a vertical plate provided with a guide groove or a guide rod; the transmission mechanism includes a power Source, transmission device, lifting wheel 5 that can roll up and down along the guide rail; the winding mechanism includes a drum 6 with a plurality of grooves, a mounting bracket 7, the drum is fixed on the lifting wheel 5, the mounting bracket 7 and the moving guide wheel 8 Fixed connection, the mobile guide wheel 8 can slide up and down in the guide rail; the clamping device is a plurality of holders 9 installed on the guide rail; the rod storage device includes an upper end cover 10, a lower end cover 11, a rotating shaft 12, and a solid rod chuck 13 , the upper end cover 10 and the lower end cover 11 are respectively located at the...

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PUM

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Abstract

The invention discloses an outer-hanging type automatic rod replacing drilling machine and belongs to the field of rock drilling machines. The outer-hanging type automatic rod replacing drilling machine comprises a guide rail, a transmission mechanism, a clamping device, a rod storage device, a mechanical arm and a rock drilling device. The guide rail is a vertical plate provided with a guiding groove or a guiding rod. The transmission mechanism comprises a power source and a lifting device. The clamping device comprises a plurality of clamping units installed on the guide rail. The rod storage device comprises a rotary shaft and a clamping piece. The mechanical arm comprises a machine frame plate, a side-sway component and a clamping component. The side-sway component is hinged to the machine frame plate. The clamping component is hinged to the side-sway component. The rock drilling device is installed on the guide rail through a guide rail support and driven by the lifting device to slide up and down. According to the outer-hanging type automatic rod replacing drilling machine, two hydraulic oil cylinders control a swing arm plate to swing around a hinging point and a movable chuck to rotate around the hinging point correspondingly, accurate automatic rod clamping, rod fetching and rod placing are achieved, the labor intensity is relieved, the rod replacing efficiency is improved, and potential safety hazards are reduced.

Description

technical field [0001] The patent of the present invention relates to a rock drilling machine component, in particular to an external-mounted automatic rod-changing drilling machine. Background technique [0002] With the country's planning and construction of railways, highways and other engineering projects, a large number of large-scale open-pit mining has been spread. Due to the short construction period and urgent and heavy tasks of such engineering projects, a large amount of stone and earthwork need to be transported by blasting. Put forward higher requirements for engineering blasting. In order to improve the blasting efficiency and speed up the progress of the project, more and more construction machinery such as full hydraulic rock drilling rigs and excavators are put into use on the construction site. At present, the fully hydraulic rock drilling rigs commonly used on construction sites are imported equipment, which are expensive, high in use cost, and extremely ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B19/18
CPCE21B19/18
Inventor 周明魏厚银黄斌
Owner 湖南烈岩科技有限公司
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