CN204532119U - A kind of drill boom device of two-arm hydraulic anchor rod drill carriage - Google Patents
A kind of drill boom device of two-arm hydraulic anchor rod drill carriage Download PDFInfo
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- CN204532119U CN204532119U CN201520142136.6U CN201520142136U CN204532119U CN 204532119 U CN204532119 U CN 204532119U CN 201520142136 U CN201520142136 U CN 201520142136U CN 204532119 U CN204532119 U CN 204532119U
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- drill boom
- drill
- telescopic arm
- oil cylinder
- bearing
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- 230000001141 propulsive effect Effects 0.000 claims abstract description 23
- 239000003921 oil Substances 0.000 description 22
- 238000010276 construction Methods 0.000 description 13
- 238000005553 drilling Methods 0.000 description 5
- 239000003245 coal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a kind of drill boom device of two-arm hydraulic anchor rod drill carriage, and described drill boom device comprises drill boom free bearing, telescopic arm urceolus, telescopic oil cylinder, adjusts gap block, telescopic arm, drill boom support cylinder, adjustment oil cylinder, propulsive mechanism, drill boom oscillating oil cylinder, drill boom fixed bearing, described telescopic oil cylinder is arranged between telescopic arm and telescopic arm urceolus, and described telescopic arm urceolus is by bearing pin and the pivot joint of described drill boom free bearing, and described drill boom free bearing is fixed on drill boom fixed bearing by bearing pin; Described drill boom support cylinder is connected with drill boom free bearing and telescopic arm urceolus respectively by bearing pin, described adjustment oil cylinder is connected with telescopic arm urceolus and propulsive mechanism respectively by bearing pin, described telescopic arm is arranged on the below of propulsive mechanism, and is connected with propulsive mechanism by bearing pin.Complete vehicle structure is compact, intensity is reliable; Make full use of connecting rod principle, the upper and lower, left and right realizing the propulsive mechanism of hydraulic anchor rod drill carriage swing, and capable of expansion and contractionly construct.
Description
Technical field
The present invention relates to a kind of drill boom device, specifically a kind of two-arm hydraulic anchor rod drill carriage drill boom device for colliery operation.This invention belongs to underground coal mine heading equipment, and particularly one is adapted to large, medium and small moulded coal ore deposit, is to connect to adopt, connect pick, combine the two-arm hydraulic anchor rod drill carriage drill boom device of pick construction required for various tunnel.
Background technology
At present, the major way of coal mine roadway driving being adopted for connecting, connecting pick, being combined pick, and support pattern is anchor pole, anchor cable, joist, anchor net combination supporting; Monomer rig or crawler-type lifting top and slope bolt and anchor construction drill are all adopted for top anchor shaft anchor cable construction.
As China Patent No. for: crawler-type lifting top and slope bolt and anchor construction drill disclosed in 200720102731.2, has two drilling apparatus, an advance support, crawler type walking mechanism, walking mechanism is driven by hydraulic speed reducer, rigging up platform in the frame of walking mechanism, the front portion of the below track unit of drilling machine platform has one to push away coal shovel plate, the advance support that a hydraulic oil cylinder type is housed foremost of platform, a hydraulic drill rig for anchor bar anchor cable is equipped with in the side of advance support, top-assisting anchor rod and anchor cable construction hydraulic drill rig adopts two column, and the slideway moving left and right part is contained on two column, and hydraulic drill rig rotates to the left or to the right, hydraulic drill rig for the construction of assisting anchor rod and anchor cable is loaded on side in the middle part of drilling machine platform, or side to the left, or side to the right, hydraulic drill rig rotates to the left or to the right, the slideway arranged before and after drilling machine platform is provided with, the column of hydraulic drill rig is seated on slideway, and moved forward and backward by the oil cylinder pushing rig whole be contained on drilling machine platform, this construction drill carriage utilizes column lifting device, crossbeam slideway and pendulous device complete the lifting of hydraulic jumbolter, move left and right and pendulum angle, to reach construction requirement, can only be upwards but the shortcoming of this construction drill carriage is hydraulic jumbolter, construct to the left or to the right, can not construct forward, highly gassy mine can not be adapted to, high lofty mining construction drawing-off gas hole, Predicting Gas hole, geotechnical boring, visit the requirement in water hole, those skilled in the art is also constantly attempting the effective ways solving this problem, but the mostly complex structure of equipment in the market, and cost is higher, and when going wrong, detachable maintaining bothers, and therefore, a kind of new technical scheme of exigence solves this technical problem.
Summary of the invention
The object of the invention is the needs for meeting new construction two-arm hydraulic anchor construction drill carriage, there is provided a kind of and meet that hydraulic anchor rod drill carriage is bobbed and woven, the drill boom device of retractile two-arm hydraulic anchor construction drill carriage, the design of this apparatus structure is ingenious, flexibly practical, and cost is lower.
To achieve these goals, the technical solution used in the present invention is, a kind of drill boom device of two-arm hydraulic anchor rod drill carriage, it is characterized in that, described drill boom device comprises drill boom free bearing, telescopic arm urceolus, telescopic oil cylinder, adjust gap block, telescopic arm, drill boom support cylinder, adjustment oil cylinder, propulsive mechanism, drill boom oscillating oil cylinder, drill boom fixed bearing, described telescopic oil cylinder is arranged between telescopic arm and telescopic arm urceolus, described telescopic arm urceolus is by bearing pin and the pivot joint of described drill boom free bearing, and described drill boom free bearing is fixed on drill boom fixed bearing by bearing pin; Described drill boom support cylinder is connected with drill boom free bearing and telescopic arm urceolus respectively by bearing pin, described adjustment oil cylinder is connected with telescopic arm urceolus and propulsive mechanism respectively by bearing pin, described telescopic arm is arranged on the below of propulsive mechanism, and is connected with propulsive mechanism by bearing pin.Whole Technical Design intensity is reliable, easy to operate, further increases the mechanization degree of drill carriage.
Improve as one of the present utility model, described telescopic arm 5 is parallel with adjustment oil cylinder 7, is convenient to realize the control to propulsive mechanism 8.
Improve as one of the present utility model, described drill boom also comprises adjusts gap block, and the quantity of described tune gap block is 4.
Improve as one of the present utility model, above described telescopic arm outer cylinder front end, below, the left side and the right side be provided with and adjust gap block, adjusts the effect of gap block in order to adjust the gap between telescopic arm urceolus and telescopic arm.
Improve as one of the present utility model, described drill boom support cylinder is arranged on below adjustment oil cylinder.
Improve as one of the present utility model, described drill boom oscillating oil cylinder one end is arranged on the fixed bearing of drill boom side by bearing pin, and the other end is arranged on the fixed bearing of lift platform by bearing pin.
Relative to prior art, advantage of the present utility model is as follows, and 1) complete vehicle structure is compact, intensity is reliable; 2) make full use of connecting rod principle, the upper and lower, left and right realizing the propulsive mechanism of hydraulic anchor rod drill carriage swing, and capable of expansion and contractionly construct; 3) this technical scheme ensure that the personal safety of operating personnel, also improves the mechanization degree of drill carriage simultaneously; 4) this technical scheme cost is lower, is convenient to apply on a large scale.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the present invention is in when stretching out extreme higher position.
Fig. 2 is that the present invention is in contraction state drill boom structural representation.
Fig. 3 is that the present invention is in roofboltier integral position schematic diagram.
In figure: 1-drill boom free bearing, 2-telescopic arm urceolus, 3-telescopic oil cylinder, 4-adjusts gap block, and 5-telescopic arm, 6-drill boom support cylinder, 7-adjusts oil cylinder, 8-propulsive mechanism, 9-drill boom oscillating oil cylinder, 10-drill boom fixed bearing.
Detailed description of the invention
In order to deepen the understanding of the present invention and understanding, below in conjunction with accompanying drawing, the invention will be further described and introduce.
embodiment 1:
See Fig. 1-Fig. 3, a kind of drill boom device of two-arm hydraulic anchor rod drill carriage, described drill boom device comprises drill boom free bearing 1, telescopic arm urceolus 2, telescopic oil cylinder 3, adjust gap block 4, telescopic arm 5, drill boom support cylinder 6, adjustment oil cylinder 7, propulsive mechanism 8, drill boom oscillating oil cylinder 9, drill boom fixed bearing 10, described telescopic oil cylinder 3 is arranged between telescopic arm 5 and telescopic arm urceolus 2, described telescopic arm urceolus 2 is by bearing pin and the pivot joint of described drill boom free bearing 1, and described drill boom free bearing 1 is fixed on drill boom fixed bearing 10 by bearing pin; Described drill boom support cylinder 6 is connected with drill boom free bearing 1 and telescopic arm urceolus 2 respectively by bearing pin, described adjustment oil cylinder 7 is connected with telescopic arm urceolus 2 and propulsive mechanism 8 respectively by bearing pin, described telescopic arm 5 is arranged on the below of propulsive mechanism 8, and is connected with propulsive mechanism 8 by bearing pin.Whole Technical Design intensity is reliable, easy to operate, further increases the mechanization degree of drill carriage.
embodiment 2:
See Fig. 1-Fig. 3, improve as one of the present utility model, described telescopic arm 5 is parallel with adjustment oil cylinder 7, is convenient to realize the control to propulsive mechanism 8.
embodiment 3:
See Fig. 1-Fig. 3, improve as one of the present utility model, described drill boom also comprises adjusts gap block 4, the quantity of described tune gap block is 4, above described telescopic arm urceolus 2 front end, below, the left side and the right side be provided with and adjust gap block, adjusts the effect of gap block in order to adjust the gap between telescopic arm urceolus and telescopic arm.
Operating principle: as shown in Figure 1, when hydraulic anchor rod drill carriage high-order homework, the oil-feed of described drill boom support cylinder 6 also promotes described telescopic arm urceolus 2 and raises; Described telescopic arm 5 is stretched out by telescopic oil cylinder 3 and adjustment oil cylinder 7, promotes propulsive mechanism 8 and raises, rise to working depth, and the oil return of adjustment oil cylinder 7 pulls and promotes propulsive mechanism 8 around the rotation of telescopic arm 5 upper pin, makes propulsive mechanism 8 reach possible angle and carries out work.
At least one in technical characteristic described in embodiment 2,3 and embodiment 1 can also combine by the utility model, form new embodiment.
It should be noted that above-described embodiment, be not used for limiting protection scope of the present invention, equivalents done on the basis of technique scheme or the alternative scope all falling into the claims in the present invention and protect.
Claims (6)
1. a drill boom device for two-arm hydraulic anchor rod drill carriage, is characterized in that, described drill boom device comprises drill boom free bearing, telescopic arm urceolus, telescopic oil cylinder, adjusts gap block, telescopic arm, drill boom support cylinder, adjustment oil cylinder, propulsive mechanism, drill boom oscillating oil cylinder, drill boom fixed bearing, described telescopic oil cylinder is arranged between telescopic arm and telescopic arm urceolus, described telescopic arm urceolus is by bearing pin and the pivot joint of described drill boom free bearing, and described drill boom free bearing is fixed on drill boom fixed bearing by bearing pin; Described drill boom support cylinder is connected with drill boom free bearing and telescopic arm urceolus respectively by bearing pin, described adjustment oil cylinder is connected with telescopic arm urceolus and propulsive mechanism respectively by bearing pin, described telescopic arm is arranged on the below of propulsive mechanism, and is connected with propulsive mechanism by bearing pin.
2. the drill boom device of two-arm hydraulic anchor rod drill carriage according to claim 1, is characterized in that, described telescopic arm is parallel with adjustment oil cylinder.
3. the drill boom device of two-arm hydraulic anchor rod drill carriage according to claim 2, is characterized in that, described drill boom also comprises adjusts gap block, and the quantity of described tune gap block is 4.
4. the drill boom device of two-arm hydraulic anchor rod drill carriage according to claim 3, is characterized in that, above described telescopic arm outer cylinder front end, below, the left side and the right side be provided with and adjust gap block.
5. the drill boom device of the two-arm hydraulic anchor rod drill carriage according to claim 3 or 4, is characterized in that, described drill boom support cylinder is arranged on below adjustment oil cylinder.
6. the drill boom device of the two-arm hydraulic anchor rod drill carriage according to claim 3 or 4, is characterized in that, described drill boom oscillating oil cylinder one end is arranged on the fixed bearing of drill boom side by bearing pin, and the other end is arranged on the fixed bearing of lift platform by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142136.6U CN204532119U (en) | 2015-03-13 | 2015-03-13 | A kind of drill boom device of two-arm hydraulic anchor rod drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142136.6U CN204532119U (en) | 2015-03-13 | 2015-03-13 | A kind of drill boom device of two-arm hydraulic anchor rod drill carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532119U true CN204532119U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520142136.6U Expired - Fee Related CN204532119U (en) | 2015-03-13 | 2015-03-13 | A kind of drill boom device of two-arm hydraulic anchor rod drill carriage |
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|---|---|
| CN (1) | CN204532119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159198A (en) * | 2019-07-09 | 2019-08-23 | 江苏中贵重工有限公司 | A kind of roofboltier |
| CN111677552A (en) * | 2020-05-19 | 2020-09-18 | 江苏天煤机电科技有限公司 | Mining tunnel repairing robot |
-
2015
- 2015-03-13 CN CN201520142136.6U patent/CN204532119U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159198A (en) * | 2019-07-09 | 2019-08-23 | 江苏中贵重工有限公司 | A kind of roofboltier |
| CN111677552A (en) * | 2020-05-19 | 2020-09-18 | 江苏天煤机电科技有限公司 | Mining tunnel repairing robot |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: 224011 Jiangsu province Yancheng City District Longgang Town Hing Road No. 50 Patentee after: JIANGSU ZINGO HEAVY INDUSTRY CO.,LTD. Address before: 224011 Jiangsu province Yancheng City District Longgang Town Hing Road No. 50 Patentee before: YANCHENG HENGYUE ELECTRIC CO.,LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |