CN202673143U - All-directional hydraulic anchor rod drill rig for coal mines - Google Patents
All-directional hydraulic anchor rod drill rig for coal mines Download PDFInfo
- Publication number
- CN202673143U CN202673143U CN 201220304361 CN201220304361U CN202673143U CN 202673143 U CN202673143 U CN 202673143U CN 201220304361 CN201220304361 CN 201220304361 CN 201220304361 U CN201220304361 U CN 201220304361U CN 202673143 U CN202673143 U CN 202673143U
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- CN
- China
- Prior art keywords
- assembly
- drill rig
- cantilever
- anchor rod
- upper support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an all-directional hydraulic anchor rod drill rig for coal mines. The drill rig is characterized by comprising a power head assembly (1), a sliding rack assembly (2), a body (3), a bracket assembly (4), a cantilever assembly (5) and a crawler travelling system (8), wherein an upper support fixing assembly (6) and an operating platform (7) are arranged on the body (3); one end of the cantilever assembly (5) is hinged with the upper support fixing assembly (6); the bracket assembly (4) is hinged with the other end of the cantilever assembly (5); and the power head assembly (1) is arranged on the bracket assembly (4). The roadway adaptability of the drill rig and the torque of an anchor rod of the drill rig can be improved, and the noise when the drill rig works can be reduced at the same time.
Description
Technical field
The utility model relates to a kind of colliery tunnel support machinery, is specifically related to a kind of colliery omnibearing hydraulic roofboltier.
Background technology
At present, what be used for the coal mine support operation mainly is that equipment is the pneumatic roof bolter of series, and this pneumatic drilling machine mostly is hand-held, the head-room, the width that adapt to are all very little, and moment of torsion is less, and efficient is low, the pneumatic drilling machine noise is very large, and the workers with long time operation is very large to actual bodily harm.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of colliery omnibearing hydraulic roofboltier is provided, and improves drill carriage to the adaptive capacity in tunnel, and the moment of torsion of drill carriage anchor pole, the noise when reducing work simultaneously.
The purpose of this utility model is achieved in that a kind of colliery omnibearing hydraulic roofboltier, it comprises unit head assembly, balladeur train assembly, body, bracket assembly, cantilever assembly and endless track installation, at described body upper support fixation assembly and operating platform are installed, one end and the upper support fixation assembly of described cantilever assembly are hinged, the other end of described bracket assembly and cantilever assembly is hinged, and described unit head assembly is installed on the bracket assembly.
Compared with prior art, the beneficial effects of the utility model are:
The utility model can improve drill carriage to the adaptive capacity in tunnel, and the moment of torsion of drill carriage anchor pole, the noise when reducing work simultaneously.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
Balladeur train assembly 2
Body 3
Upper support fixation assembly 6
Operating platform 7
The specific embodiment
Referring to Fig. 1, the utility model relates to a kind of colliery omnibearing hydraulic roofboltier, mainly formed by unit head assembly 1, balladeur train assembly 2, body 3, bracket assembly 4, cantilever assembly 5 and endless track installation 8, endless track installation 8 is installed on body 3 bottoms, it is the walking mechanism of whole drill carriage, at described body 3 upper support fixation assembly 6 and operating platform 7 are installed, one end and the upper support fixation assembly 6 of described cantilever assembly 5 are hinged, described bracket assembly 4 is hinged with the other end of cantilever assembly 5, and described unit head assembly 1 is installed on the bracket assembly 4.Oil cylinder when the roofboltier operation in the upper support fixation assembly 6 stretches out, prop up the top side in tunnel so that roofboltier can be firm when operation, cantilever assembly 5 inner integrated all multi-parts can make unit head assembly 1 beat arbitrary orientation, angle hole in working range.
Claims (1)
1. colliery omnibearing hydraulic roofboltier, it is characterized in that it comprises unit head assembly (1), balladeur train assembly (2), body (3), bracket assembly (4), cantilever assembly (5) and endless track installation (8), at described body (3) upper support fixation assembly (6) and operating platform (7) are installed, one end of described cantilever assembly (5) and upper support fixation assembly (6) are hinged, described bracket assembly (4) is hinged with the other end of cantilever assembly (5), and described unit head assembly (1) is installed on the bracket assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304361 CN202673143U (en) | 2012-06-27 | 2012-06-27 | All-directional hydraulic anchor rod drill rig for coal mines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220304361 CN202673143U (en) | 2012-06-27 | 2012-06-27 | All-directional hydraulic anchor rod drill rig for coal mines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673143U true CN202673143U (en) | 2013-01-16 |
Family
ID=47494054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220304361 Expired - Fee Related CN202673143U (en) | 2012-06-27 | 2012-06-27 | All-directional hydraulic anchor rod drill rig for coal mines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912484A (en) * | 2015-04-21 | 2015-09-16 | 王发秀 | Fully automatic anchor rod drill carriage for coal mine |
| CN106401475A (en) * | 2016-11-18 | 2017-02-15 | 中国葛洲坝集团三峡建设工程有限公司 | Multifunctional anchor cable drilling machine |
| CN110566526A (en) * | 2019-08-27 | 2019-12-13 | 中国煤炭科工集团太原研究院有限公司 | Full-hydraulic automatic leveling control device and control system for intelligent anchor rod drilling frame |
-
2012
- 2012-06-27 CN CN 201220304361 patent/CN202673143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912484A (en) * | 2015-04-21 | 2015-09-16 | 王发秀 | Fully automatic anchor rod drill carriage for coal mine |
| CN106401475A (en) * | 2016-11-18 | 2017-02-15 | 中国葛洲坝集团三峡建设工程有限公司 | Multifunctional anchor cable drilling machine |
| CN110566526A (en) * | 2019-08-27 | 2019-12-13 | 中国煤炭科工集团太原研究院有限公司 | Full-hydraulic automatic leveling control device and control system for intelligent anchor rod drilling frame |
| CN110566526B (en) * | 2019-08-27 | 2024-05-17 | 中国煤炭科工集团太原研究院有限公司 | Full-hydraulic automatic leveling control device and control system for intelligent anchor rod drilling frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20170627 |