CN204402353U - Tunnel automation blasthole drilling system - Google Patents
Tunnel automation blasthole drilling system Download PDFInfo
- Publication number
- CN204402353U CN204402353U CN201520049665.1U CN201520049665U CN204402353U CN 204402353 U CN204402353 U CN 204402353U CN 201520049665 U CN201520049665 U CN 201520049665U CN 204402353 U CN204402353 U CN 204402353U
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- CN
- China
- Prior art keywords
- slid platform
- cross slid
- hammer drill
- mount pad
- drilling system
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Tunnel automation blasthole drilling system, comprise hammer drill, hammer drill mount pad, cross slid platform, frame and driven unit; Hammer drill mount pad is to be arranged at above cross slid platform along the horizontal slidably mode of cross slid platform, frame is arranged at below cross slid platform in the mode longitudinally-slidable along cross slid platform, driven unit comprises the first hydraulic cylinder for driving hammer drill mount pad to slide relative to cross slid platform and for driving cross slid platform relative to the second hydraulic cylinder of housing slide, thus automatically can adjust shothole drill carry and put, thus improve jewel hole efficiency, reduce operating personnel's labour intensity.
Description
Technical field
The utility model relates to blasting works field, specifically a kind of Tunnel automation blasthole drilling system.
Background technology
Tunnel blasting excavation process need is blasthole drilling in country rock first, and existing borehole generally adopts jumbo to carry out or hand-held drill is carried out.Jumbo needs manual operation, a riot of soundly during rock drilling is unfavorable for workers ' health, and location, jumbo big gun hole is inaccurate simultaneously, easily mutually disturbs during the work of multiple stage hammer drill.Hand-held drill mechanization degree is not high, and labor strength is large, and drilling quality is difficult to ensure.
Therefore, for overcoming the above problems, needing one automatically can adjust shothole drill carry and putting, carry out operation in tunnel without the need to workman, avoid in-cavity construction noise on the impact of people, improve the degree of accuracy of big gun hole, be conducive to the smooth blasting in tunnel, improve the Tunnel automation blasthole drilling system of jewel hole efficiency.
Utility model content
In view of this, the purpose of this utility model overcomes defect of the prior art, provides automatically to adjust shothole drill carry and put, thus improve jewel hole efficiency, reduces the Tunnel automation blasthole drilling system of operating personnel's labour intensity.
Tunnel automation blasthole drilling system of the present utility model, comprises hammer drill, hammer drill mount pad, cross slid platform, frame and driven unit; Hammer drill mount pad is to be arranged at above cross slid platform along the horizontal slidably mode of cross slid platform, frame is arranged at below cross slid platform in the mode longitudinally-slidable along cross slid platform, and driven unit comprises the first hydraulic cylinder for driving hammer drill mount pad to slide relative to cross slid platform and for driving cross slid platform relative to the second hydraulic cylinder of housing slide;
Further, joint pin is provided with between hammer drill mount pad and cross slid platform; Joint pin upper end is fixedly connected with hammer drill, and joint pin lower end is connected to cross slid platform around the mode of cross slid platform lateral rotation, and driven unit also comprises supporting cylinder, and supporting cylinder is for regulating the angle between support column and cross slid platform.
Tunnel automation blasthole drilling system of the present utility model also comprises the control centre be electrically connected with hammer drill and driven unit signal input part, and control centre is for controlling hammer drill, the first hydraulic cylinder, the second hydraulic cylinder and supporting cylinder action;
Further, described hammer drill mount pad is fixed with the locating centre be arranged in parallel with hammer drill;
Further, described locating centre outer face is radially provided with the cutting edge for embedding face;
Further, described supporting cylinder one end is articulated with hammer drill mount pad, and the supporting cylinder other end and cross slid platform are slidably connected;
Further, described cross slid platform is provided with the first track guiding joint pin lower slide, and frame is provided with the second track guiding cross slid platform to slide, and track is provided with length scale line.
The beneficial effects of the utility model are: Tunnel automation blasthole drilling system of the present utility model, frame can be fixed and tunnel internal, and cross slid platform can under the promotion of the second hydraulic cylinder can along its longitudinally (perpendicular to the direction of tunnel tunnel face during work) relative to housing slide, hammer drill mount pad transversely (can be parallel to the direction of tunnel tunnel face) and slide relative to cross slid platform under the promotion of the first hydraulic cylinder during work, hammer drill is installed on hammer drill mount pad, therefore the position of hammer drill can be adjusted by the action of control first hydraulic cylinder and the second hydraulic cylinder, and then adjustment jewel hole position, and the action of the first hydraulic cylinder and the second hydraulic cylinder can by existing all can realize the module of automatic hydraulic control cylinder action and program realizes, therefore Tunnel automation blasthole drilling system of the present utility model carries out operation in tunnel without the need to workman, avoid in-cavity construction noise on the impact of people, improve the degree of accuracy of big gun hole, be conducive to the smooth blasting in tunnel, improve jewel hole efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is top view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is the schematic diagram of locating centre of the present utility model.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, as shown in the figure, the Tunnel automation blasthole drilling system of the present embodiment, comprises hammer drill 7, hammer drill mount pad 8, cross slid platform 4, frame 3 and driven unit, hammer drill mount pad 8 is to be arranged at above cross slid platform 4 along the horizontal slidably mode of cross slid platform 4, frame 3 is arranged at below cross slid platform 4 in the mode longitudinally-slidable along cross slid platform 4, driven unit comprises the first hydraulic cylinder 9 for driving hammer drill mount pad 8 to slide relative to cross slid platform 4 and the second hydraulic cylinder for driving cross slid platform 4 to slide relative to frame 3, frame 3 can be fixed and tunnel internal, and cross slid platform 4 can slide along its longitudinal (perpendicular to the direction of tunnel tunnel face during work) relative to frame 3 under the promotion of the second hydraulic cylinder, hammer drill mount pad 8 transversely (can be parallel to the direction of tunnel tunnel face) and slide relative to cross slid platform 4 under the promotion of the first hydraulic cylinder 9 during work, hammer drill 7 is installed on hammer drill mount pad 8, therefore the position of hammer drill 7 can be adjusted by the action of control first hydraulic cylinder 9 and the second hydraulic cylinder, and then adjustment jewel hole position, and the action of the first hydraulic cylinder 9 and the second hydraulic cylinder can by existing all can realize the module of automatic hydraulic control cylinder action and program realizes, therefore Tunnel automation blasthole drilling system of the present utility model carries out operation in tunnel without the need to workman, avoid in-cavity construction noise on the impact of people, improve the degree of accuracy of big gun hole, be conducive to the smooth blasting in tunnel, improve jewel hole efficiency.
In the present embodiment, between hammer drill mount pad 8 and cross slid platform 4, be provided with joint pin 12, joint pin 12 upper end is fixedly connected with hammer drill 7, joint pin 12 lower end is connected to cross slid platform 4 around the mode of cross slid platform 4 lateral rotation, driven unit also comprises supporting cylinder 10, support hydraulic pressure bar is used for carrying out axial support when hammer drill 7 jewel hole to hammer drill 7, the kick produced when overcoming operation, simultaneously, supporting cylinder 10 can be used for regulating the angle between support column and cross slid platform 4, due in tunnel during snubber, need the borehole that gets out and face shape are formed an angle, therefore, by controlling the flexible of supporting cylinder 10, the angle of hammer drill 7 and face can be adjusted, supporting cylinder 10 upper end and hammer drill mount pad 8 hinged, its lower end and cross slid platform 4 are slidably connected, ensure hammer drill mount pad 8 transversely translation time, supporting cylinder 10 together can move with it, in the present embodiment, joint pin 12 can adopt the 3rd hydraulic cylinder, by controlling the flexible height that can adjust hammer drill mount pad 8 of the 3rd hydraulic cylinder, and then realize the adjustment of borehole height.
The Tunnel automation blasthole drilling system of the present embodiment also comprises the control centre 2 be electrically connected with the signal input part of hammer drill 7 and driven unit, and set bore position by a data input pin 1, the parameters such as the degree of depth, control centre 2 is for controlling hammer drill 7, first hydraulic cylinder 9, second hydraulic cylinder and supporting cylinder 10 action, described control centre 2 can adopt existing all can the Hydraulic Conirol Unit of hydraulic control cylinder action and circuit module realize, and then reach hammer drill 7 and automatically determine jewel hole position, the object of automatic feed.
In the present embodiment, described hammer drill mount pad 8 is fixed with the locating centre 11 be arranged in parallel with hammer drill 7, because hammer drill 7 will produce larger vibrations in jewel hole process, therefore, need to utilize locating centre 11 and face to fix, ensure the accuracy of jewel hole.
In the present embodiment, described locating centre 11 outer face is radially provided with the cutting edge 13 for embedding face, when locating centre 11 relies on face, cutting edge 13 on locating centre 11 end face can be embedded in face, make it relative with face fixing, avoid in jewel hole process, shaking the site error caused.
In the present embodiment, described supporting cylinder 10 one end is articulated with hammer drill mount pad 8, supporting cylinder 10 other end and cross slid platform 4 are slidably connected, when hammer drill mount pad 8 transverse shifting, can slide relative to cross slid platform 4 in supporting cylinder 10 lower end, ensure to carry out firm support to hammer drill 7 all the time.
In the present embodiment, described cross slid platform 4 is provided with the first track 6 guiding joint pin 12 lower slide, frame 3 is provided with the second track 5 guiding cross slid platform 4 to slide, track is provided with length scale line, when needs carry out manual adjustments jewel hole position, the length scale line on track can be utilized, accurate adjustment is carried out to the position of hammer drill 7.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a Tunnel automation blasthole drilling system, is characterized in that: comprise hammer drill, hammer drill mount pad, cross slid platform, frame and driven unit; Described hammer drill mount pad is to be arranged at above cross slid platform along the horizontal slidably mode of cross slid platform, described frame is arranged at below cross slid platform in the mode longitudinally-slidable along cross slid platform, and described driven unit comprises the first hydraulic cylinder for driving hammer drill mount pad to slide relative to cross slid platform and for driving cross slid platform relative to the second hydraulic cylinder of housing slide.
2. Tunnel automation blasthole drilling system according to claim 1, is characterized in that: be provided with joint pin between described hammer drill mount pad and cross slid platform; Described joint pin upper end is fixedly connected with hammer drill, and joint pin lower end is connected to cross slid platform around the mode of cross slid platform lateral rotation, and described driven unit also comprises supporting cylinder, and described supporting cylinder is for regulating the angle between support column and cross slid platform.
3. Tunnel automation blasthole drilling system according to claim 2, it is characterized in that: also comprise the control centre be electrically connected with hammer drill and driven unit signal input part, described control centre is for controlling hammer drill, the first hydraulic cylinder, the second hydraulic cylinder and supporting cylinder action.
4. Tunnel automation blasthole drilling system according to claim 3, is characterized in that: described hammer drill mount pad is fixed with the locating centre be arranged in parallel with described hammer drill.
5. Tunnel automation blasthole drilling system according to claim 4, is characterized in that: described locating centre outer face is radially provided with the cutting edge for embedding face.
6. Tunnel automation blasthole drilling system according to claim 5, is characterized in that: described supporting cylinder one end is articulated with described hammer drill mount pad, and the supporting cylinder other end and cross slid platform are slidably connected.
7. Tunnel automation blasthole drilling system according to claim 6, it is characterized in that: described cross slid platform is provided with the first track guiding joint pin lower slide, described frame is provided with the second track guiding cross slid platform to slide, and described track is provided with length scale line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049665.1U CN204402353U (en) | 2015-01-23 | 2015-01-23 | Tunnel automation blasthole drilling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049665.1U CN204402353U (en) | 2015-01-23 | 2015-01-23 | Tunnel automation blasthole drilling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204402353U true CN204402353U (en) | 2015-06-17 |
Family
ID=53426226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520049665.1U Expired - Fee Related CN204402353U (en) | 2015-01-23 | 2015-01-23 | Tunnel automation blasthole drilling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204402353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645203A (en) * | 2020-06-06 | 2020-09-11 | 台州市木落自动化科技有限公司 | Rock drill with manual adjusting bracket |
| CN111721632A (en) * | 2020-06-11 | 2020-09-29 | 重庆大学 | Drilling pressure integrated test device and method for simulating rock burst |
-
2015
- 2015-01-23 CN CN201520049665.1U patent/CN204402353U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645203A (en) * | 2020-06-06 | 2020-09-11 | 台州市木落自动化科技有限公司 | Rock drill with manual adjusting bracket |
| CN111721632A (en) * | 2020-06-11 | 2020-09-29 | 重庆大学 | Drilling pressure integrated test device and method for simulating rock burst |
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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 |
Granted publication date: 20150617 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |