Fully automatic anchor rod drill carriage for coal mine

A bolt drilling rig, fully automatic technology, used in the installation of bolts, drill pipes, drill pipes, etc., can solve the problems of insufficient automation, long time and low efficiency.

Inactive Publication Date: 2015-09-16
王发秀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of coal mining, it is necessary to drill holes in the coal seam, carry out support operations through anchor rods, and then lay roof nets, but these o

Method used

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  • Fully automatic anchor rod drill carriage for coal mine
  • Fully automatic anchor rod drill carriage for coal mine
  • Fully automatic anchor rod drill carriage for coal mine

Examples

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Embodiment 1

[0084] This embodiment provides a fully automatic rock bolter for coal mines, which includes a chassis 601, a crawler traction part 602, a boom swivel lug 603, a boom swivel oil cylinder lug 604, a front stabilizing mechanism 605, and a rear stabilizing mechanism 606 , boom telescopic cylinder 609, boom amplitude modulation cylinder 610, boom rotary cylinder 611, drill frame helical swing cylinder 612, guide rail sliding frame 614, drilling rig leveling cylinder 615, guide rail drive cylinder 616, automatic rock bolter for coal mine and Automatic laying device.

[0085] The chassis 601 is arranged horizontally; the crawler traction part 602 is fixed on the chassis 601 and is located at the lower part of the chassis 601, so as to realize the movement of the automatic rock bolter for coal mine through the crawler traction part 602 In this embodiment, the crawler traction unit 602 includes two crawlers, and the two crawlers are respectively located on the left and right sides of ...

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PUM

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Abstract

The invention discloses a fully automatic anchor rod drill carriage for a coal mine. The fully automatic anchor rod drill carriage comprises an underpan, a crawling traction part, a large-arm rotating lug seat, a large-arm rotating oil cylinder lug seat, a large-arm outer sleeve, a large-arm inner sleeve, a large-arm telescopic oil cylinder, a large-arm amplitude regulating oil cylinder, a large-arm rotating oil cylinder, a drilling rig spiral swinging cylinder, a large-arm amplitude regulating oil cylinder lug seat, a fully automatic jumbolter for the coal mine and an automatic net laying device, wherein the fully automatic jumbolter for the coal mine and the automatic net laying device are arranged on the underpan through the fully automatic anchor rod drill carriage for the coal mine; the crawling traction part is used for driving the fully automatic anchor rod drill carriage for the coal mine to move; and the position and the pose of the fully automatic anchor rod drill carriage for the coal mine are regulated through the large-arm telescopic oil cylinder, the large-arm amplitude regulating oil cylinder, the large-arm rotating oil cylinder and the drilling rig spiral swinging cylinder, so that the fully automatic anchor rod drill carriage for the coal mine can automatically realize operations of hole drilling, rod installation, anchor rod fastening and net laying; and in the process of completing each operation, the automation degree is higher, the operation time is short, and the efficiency is higher.

Description

technical field [0001] The invention relates to coal mine equipment, in particular to a fully automatic rock bolter used in coal mines. Background technique [0002] In the process of coal mining, it is necessary to drill holes in the coal seam, carry out support operations through anchor rods, and then lay roof nets, but these operations in the prior art are all completed by multiple devices, and the degree of automation is insufficient. Make the time of whole operation process longer, efficiency is lower. Contents of the invention [0003] The purpose of the present invention is to provide a fully automatic rock bolter for coal mines, which realizes the drilling operation, bolting operation and roof net laying operation through one device, shortens the operation time, improves the efficiency, and has a higher degree of automation. higher. [0004] The present invention solves the technical problem by adopting the following technical scheme: a fully automatic rock bolte...

Claims

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Application Information

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IPC IPC(8): E21B7/02E21B15/00E21B19/14E21D19/06E21D20/00
Inventor 不公告发明人
Owner 王发秀
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