CN101581224A - Machine-mounted roof-bolter - Google Patents
Machine-mounted roof-bolter Download PDFInfo
- Publication number
- CN101581224A CN101581224A CNA2009101584396A CN200910158439A CN101581224A CN 101581224 A CN101581224 A CN 101581224A CN A2009101584396 A CNA2009101584396 A CN A2009101584396A CN 200910158439 A CN200910158439 A CN 200910158439A CN 101581224 A CN101581224 A CN 101581224A
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- CN
- China
- Prior art keywords
- bolter
- machine
- roof
- mounted roof
- oil cylinder
- Prior art date
- 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.)
- Pending
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention disclsoes a machine-mounted roof-bolter, which is capable of lowering production cost, has convenient operation and saves manpower and materials. The roof-bolter comprises a drilling machine (1), a roll-over bracket (5), a rail way (3) and a sliding plate (4), wherein a rotating oil cylinder (2) is arranged on the roll-over bracket (5). The machine-mounted roof-bolter is mainly applied to roadway support in coal mine wells.
Description
Technical field
The present invention relates to a kind of machine-mounted roof-bolter.
Background technology
At present, the machine-mounted roof-bolter that uses under the coal mine has three roof-bolters to be arranged on the development machine mostly, two anchor poles of pinching in front, and the lateral wall anchor pole is beaten in one of back, and complicated operation is wasted time and energy like this, and cost of production is higher.
Summary of the invention
The objective of the invention is, providing a kind of can reduce production costs, the easy to operate machine-mounted roof-bolter that uses manpower and material resources sparingly.
The technical solution used in the present invention is in order to achieve the above object: it has rig, turnover bracket, track and slide plate, is provided with rotary oil cylinder on turnover bracket.
Adopt the present invention that following beneficial effect is arranged:
Owing to adopted rotary oil cylinder, be arranged on development machine two roof-bolters in front, can be on vertical plane the Rotate 180 anchor pole of ° not only can pinching, also can beat the lateral wall anchor pole, so just save a roof-bolter that is arranged on the development machine back and also saved two operating personnel simultaneously, save manpower and materials, reduced cost of production, simple to operation.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
Among the figure: rig 1, rotary oil cylinder 2, track 3, slide plate 4, turnover bracket 5.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention is described in detail.
By accompanying drawing as can be known: it has rig 1, turnover bracket 5, track 3 and slide plate 4 the present invention, is provided with rotary oil cylinder 2 on turnover bracket 5.
Rotary oil cylinder 2 itself is a prior art, with mainly being to solve the problem that rig 1 can rotate in vertical direction in the present invention, beats the lateral wall anchor pole easily.
Use the present invention, two is got final product by the front end that slide plate 4 is installed in development machine, its hydraulic power derives from development machine.
Claims (1)
- A kind of machine-mounted roof-bolter, it has rig (1), turnover bracket (5), track (3) and slide plate (4), it is characterized in that: be provided with rotary oil cylinder (2) on turnover bracket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101584396A CN101581224A (en) | 2009-06-28 | 2009-06-28 | Machine-mounted roof-bolter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101584396A CN101581224A (en) | 2009-06-28 | 2009-06-28 | Machine-mounted roof-bolter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101581224A true CN101581224A (en) | 2009-11-18 |
Family
ID=41363527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101584396A Pending CN101581224A (en) | 2009-06-28 | 2009-06-28 | Machine-mounted roof-bolter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101581224A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162071A (en) * | 2013-04-05 | 2013-06-19 | 山东兖煤黑豹矿业装备有限公司 | Transverse moving device |
| CN104564112A (en) * | 2014-12-13 | 2015-04-29 | 中国煤炭科工集团太原研究院有限公司 | Single-arm onboard roof bolter for underground coal mine |
| CN105626108A (en) * | 2015-12-24 | 2016-06-01 | 蒲长晏 | Side bolt drilling machine and side bolt drilling carriage with same |
| CN114165266A (en) * | 2021-09-18 | 2022-03-11 | 大同市中科唯实矿山科技有限公司 | Tunneling system |
-
2009
- 2009-06-28 CN CNA2009101584396A patent/CN101581224A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162071A (en) * | 2013-04-05 | 2013-06-19 | 山东兖煤黑豹矿业装备有限公司 | Transverse moving device |
| CN104564112A (en) * | 2014-12-13 | 2015-04-29 | 中国煤炭科工集团太原研究院有限公司 | Single-arm onboard roof bolter for underground coal mine |
| CN104564112B (en) * | 2014-12-13 | 2017-01-04 | 中国煤炭科工集团太原研究院有限公司 | The airborne roof-bolter of underground mine use single armed |
| CN105626108A (en) * | 2015-12-24 | 2016-06-01 | 蒲长晏 | Side bolt drilling machine and side bolt drilling carriage with same |
| CN114165266A (en) * | 2021-09-18 | 2022-03-11 | 大同市中科唯实矿山科技有限公司 | Tunneling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091118 |