CN104632080A - Three-direction accurate locating analog simulation roadway miniature drilling machine - Google Patents
Three-direction accurate locating analog simulation roadway miniature drilling machine Download PDFInfo
- Publication number
- CN104632080A CN104632080A CN201410831360.6A CN201410831360A CN104632080A CN 104632080 A CN104632080 A CN 104632080A CN 201410831360 A CN201410831360 A CN 201410831360A CN 104632080 A CN104632080 A CN 104632080A
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- CN
- China
- Prior art keywords
- base
- motor
- rail
- elevating stage
- analog simulation
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 238000004088 simulation Methods 0.000 title claims abstract description 28
- 230000003028 elevating effect Effects 0.000 claims description 47
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides a three-direction accurate locating analog simulation roadway miniature drilling machine which comprises a motor, a locating mechanism, a lifting table mechanism, a motor sliding track, a side standing base and a base guiding track. The base guiding track is fixed on the locating mechanism. A protruding block is arranged in the middle of the base guiding track. The cross section of the protruding block is in a big-end-up trapezoid shape. The lifting table mechanism comprises a front stand column, a back stand column and a lifting table base. The lifting table base and the protruding block of the base guiding track form a guiding track sliding block mechanism. The bottom of a lifting table comprises a pair of side standing base inserting holes. The drilling machine is small in size and can be placed into an analog simulation roadway for hole drilling, by arranging of the side stand base in a matched mode, the miniature drilling machine can work horizontally and vertically, by front-back moving of the lifting table or the side standing base on the base guiding track, the distance between drilled holes in roadway axis direction and at a roadway front section boundary can be located accurately, and operation is easy.
Description
Technical field
The present invention relates to drilling equipment field, and especially a kind of three-dimensional accurately locates analog simulation tunnel microdrill.
Background technology
In order to study the ess-strain situation of coal mine down-hole tunnel, often need to lay scale model i.e. similarity simulation experiment in laboratory, this is a kind of effective experimental technique analyzing supposition on-site actual situations.Probe into essential laws by carrying out similarity simulation experiment, infer field condition, significant to research roadway surrounding rock control rule.
In order to install anchor pole in simulation tunnel, just must punch in simulation tunnel according to the designing requirement of experiment, because the simulation lane space excavated in similarity simulation experiment is less, in less space, how to realize accurate punching just become to have problem to be solved.
Traditional method is that hand-held angular drill is deeply simulated in tunnel and holed.Although but this method can in less space internal drilling, defectiveness is obvious, can not ensure array pitch between armature boring, the direction of holing can not be ensured, drill precise holes cannot be carried out in simulation tunnel, the authenticity of experimental simulation be had a greatly reduced quality, thus affects the accuracy of the data obtained.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides a kind of three-dimensional and accurately locates analog simulation tunnel microdrill, by removable location, bore position, angle, distance reaches accurate location, solves the deficiencies in the prior art.
Technical scheme: a kind of three-dimensional accurately locates analog simulation tunnel microdrill, comprises motor and detent mechanism, it is characterized in that, comprises elevating stage mechanism, motor slide rail, edge-on base and base rail;
Described base rail is fixed on detent mechanism, has a projection in the middle part of base rail, big up and small down trapezoidal of this projection cross section;
Described elevating stage mechanism comprises front column, rear column and elevating stage base; The projection of elevating stage base and base rail forms guide rail slide block mechanism; A pair edge-on base jack is comprised bottom elevating stage;
Described front column is fixed on elevating stage base, and front column is marked with scale, and side is provided with protractor; Rear column is hinged on elevating stage base; Motor slide rail two ends are fixed on front column and rear column respectively by dismountable securing member, and motor and motor slide rail form guide rail slide block mechanism;
This motor comprises brill dark pointer, handle and drilling rod, and described drilling rod is arranged on motor front end, and handle is arranged on motor rear end; Bore dark pointer and be positioned at motor both sides; Motor slide rail top indicates scale, and bottom is provided with level gauge.The hand-holdable handle pushing motor of experimenter slide anteroposterior on slide rail.
Further, the inserted link that edge-on base one end comprises groove and stretches out for a pair, this inserted link and edge-on base jack suitable.By inserted link and jack, edge-on base can be connected with elevating stage base jack, and is connected with base rail by railroad, facilitates the operation of rig vertical drilling.When vertical drilling operation implemented by this rig, only edge-on base need be connected by jack with elevating stage, whole device be erect, by the slide block railroad between edge-on base and base rail, elevating stage is fixed on base rail.
Further, edge-on base bottom has slide rail, and the projection of this slide rail and base rail forms guide rail slide block mechanism.Guide rail slide block mechanism can move easily, makes on orientation distance convenient.
Further, dismountable securing member is connecting shaft and clip, and clip is screwed.During operation, unscrew the screw on clip, the adjustment height of motor slide rail and angle, after to be adjusted, tighten the screw on clip, just can the position of fixed electrical machinery slide rail, completes and locate accurately.
Further, base rail side indicates scale.
Further, detent mechanism is two location legs.Location leg is stuck in segment boundary before simulation roadway floor, promotes elevating stage or edge-on base and moves forward and backward, with reference to the scale of base rail side, and can the distance of accurate location drilling segment boundary before tunnel axis direction and tunnel.
Beneficial effect: small volume of the present invention, can put into analog simulation tunnel and carry out bore operation, and makes this microdrill not only can horizontal operation by supporting edge-on base, can also vertical operation; Can the distance of accurate location drilling segment boundary before tunnel axis direction and tunnel by movable on base rail of elevating stage or edge-on base; Can the accurately height of location drilling and angle by the position of adjustment motor slide rails on the column of front and back two; By pointer, on the scale of motor slide rail side, movement can the accurate keyhole degree of depth, and the hand-holdable handle pushing motor of experimenter slide anteroposterior on slide rail, is easy to operation.
Accompanying drawing explanation
Fig. 1 is horizontal drilling operation front view of the present invention;
Fig. 2 is horizontal drilling operation top view of the present invention;
Fig. 3 is vertical drilling operation front view of the present invention;
Fig. 4 is vertical drilling operation left view of the present invention;
In figure: motor 1, handle 2, air-bubble level 3, motor slide rail 4, edge-on base jack 5, location leg 6, bore dark pointer 7, drilling rod 8, front column 9, clip 10, protractor 11, elevating stage base 12, rear column 13, connecting shaft 14, edge-on base 15, base rail 16.
Detailed description of the invention
Below in conjunction with accompanying drawing the present invention done and further explain.
As Figure 1-4, a kind of three-dimensional accurately locates analog simulation tunnel microdrill, comprises motor 1 and detent mechanism, and detent mechanism is two location legs 6, and this rig mainly comprises elevating stage mechanism, motor slide rail 4, edge-on base 15 and base rail 16.
Described base rail 16 is fixed on detent mechanism, has a projection in the middle part of base rail 16, big up and small down trapezoidal of this projection cross section; Base rail 16 side indicates scale.
Described elevating stage mechanism comprises front column 9, rear column 13 and elevating stage base 12; Elevating stage base 12 forms guide rail slide block mechanism with the projection of base rail 16; A pair edge-on base jack 5 is comprised bottom elevating stage.
Described front column 9 is fixed on elevating stage base 12, and front column 9 is marked with scale, and side is provided with protractor 11; Rear column 13 is hinged on elevating stage base 12; Motor slide rail 4 two ends are fixed on front column 9 and rear column 13 respectively by dismountable securing member, and motor 1 and motor slide rail 4 form guide rail slide block mechanism; Dismountable securing member is connecting shaft 14 and clip 10, and clip 10 is screwed.Connecting shaft is fixed on former and later two columns of elevating stage flexibly by clip.Unscrew the screw on clip, just the height of adjustable motor slide rail and angle, tighten the screw on clip, just can the position of fixed electrical machinery slide rail.Scale on protractor and front column, can by the height of positioning motor slide rail that lacks and angle.
This motor 1 comprises brill dark pointer 7, handle 2 and drilling rod 8, and described drilling rod 8 is arranged on motor 1 front end, and handle 2 is arranged on motor 1 rear end; Bore dark pointer 7 and be positioned at motor 2 both sides; Motor slide rail 4 top indicates scale, and bottom is provided with level gauge 3.
The inserted link that edge-on base 15 one end comprises groove and stretches out for a pair, this inserted link and edge-on base jack 5 suitable.Have slide rail bottom edge-on base 15, the projection of this slide rail and base rail 16 forms guide rail slide block mechanism.
Location leg 6 is stuck in segment boundary before simulation roadway floor, promotes elevating stage or edge-on base and moves forward and backward, with reference to the distance of the accurate location drilling of base rail left-hand scale segment boundary before tunnel axis direction and tunnel.
Embodiment:
A kind of three-dimensional accurately locates analog simulation tunnel microdrill, mainly comprises motor 1, motor slide rail 4, elevating stage (comprise the graduated front column 9 of band; Elevating stage base 12; Rear column 13; ), base rail 16 4 part, the motor that pointer and handle 2 are housed is installed on above motor slide rail 4 by slide block railroad, and motor slide rail 4 side is with scale and be embedded with air-bubble level 3; Motor slide rail 4 is fixed on former and later two columns of elevating stage by connecting shaft 14 and clip 10 flexibly, and wherein front column is with scale and in side with protractor 11, and front column is fixed on elevating stage base plate, and rear column 13 is articulated with elevating stage base plate; Elevating stage base plate is arranged on base rail 16 by slide block railroad, and with scale on the left of base rail 16, front is with two location legs 6; This rig is supporting an edge-on base 15, can be connected, and is connected with base rail 16 by railroad, facilitate the operation of rig vertical drilling with elevating stage base 12 jack.
Motor leading portion is connected to drilling rod 8, and handle 2 is equipped with at rear portion, and in both sides, pointer is housed, and slide block is equipped with in bottom, is connected with the slide rail of motor slide rail 4; Slide rail is equipped with on motor slide rail 4 part top, and with scale outside slide rail, bottom is embedded with two air-bubble levels 3, and guide rail bottom is connected to former and later two connecting shafts 14, and connecting shaft 14 is fixed on former and later two columns of elevating stage by clip 10 flexibly; Elevating stage leading portion is fixed with two graduated columns of band, in its side with protractor 11, hinged two columns in rear portion, slide rail is had bottom elevating stage, can be connected with the slide block in the middle part of base rail 16, elevating stage afterbody also has two 5,1 edge-on base jack 5, is connected with edge-on base 15 when vertical drilling operation; Be raised with slide block in the middle part of base rail 16, can be connected with slide rail bottom slide rail bottom elevating stage or edge-on base 15, with scale on the left of base rail 16, front has two to locate leg 6; This rig is supporting an edge-on base 15, and the fluted and inserted link that stretches out for a pair in its one end, can be connected with elevating stage base 12 jack, have slide rail bottom edge-on base 15, can be connected with the slide block in the middle part of base rail 16.
As depicted in figs. 1 and 2, base rail 16, when carrying out horizontal bore operation, first spreads into simulation tunnel by this invention, and makes the Convenient table of base rail 16 leading portion be close to simulation tunnel leading portion; Then by the slide block railroad between elevating stage and base rail 16, elevating stage is fixed on base rail 16, promote elevating stage with reference to base rail 16 left-hand scale to move forward and backward, the distance of accurate location drilling segment boundary before tunnel axis direction and tunnel; Then the screw on clip 10 is unscrewed, the height of adjustment motor slide rail 4 and angle, after to be adjusted, tighten the screw on clip 10, motor position is adjusted to correct position, opening power, starts boring, and by pointer, on the scale of motor slide rail 4 side, movement can the accurate keyhole degree of depth.
Concrete operation method when the above is microdrill carrying out horizontal bore operation, when vertical drilling operation implemented by this rig, as shown in Figure 3 and Figure 4, only edge-on base 15 need be connected by jack with elevating stage, whole device is erect, be fixed on base rail 16 by the slide block railroad between edge-on base 15 and base rail 16 by elevating stage, all the other steps and above-mentioned horizontal drilling class of jobs are seemingly.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a three-dimensional accurately locates analog simulation tunnel microdrill, comprise motor (1) and detent mechanism, it is characterized in that, comprise elevating stage mechanism, motor slide rail (4), edge-on base (15) and base rail (16);
Described base rail (16) is fixed on detent mechanism, and there is a projection at base rail (16) middle part, big up and small down trapezoidal of this projection cross section;
Described elevating stage mechanism comprises front column (9), rear column (13) and elevating stage base (12); Elevating stage base (12) forms guide rail slide block mechanism with the projection of base rail (16); A pair edge-on base jack (5) is comprised bottom elevating stage;
Described front column (9) is fixed on elevating stage base (12), and front column (9) is marked with scale, and side is provided with protractor (11); Rear column (13) is hinged on elevating stage base (12); Motor slide rail (4) two ends are fixed on front column (9) and rear column (13) respectively by dismountable securing member, and motor (1) and motor slide rail (4) form guide rail slide block mechanism;
This motor (1) comprises the dark pointer of brill (7), handle (2) and drilling rod (8), described drilling rod (8) is arranged on motor (1) front end, and handle (2) is arranged on motor (1) rear end; Bore dark pointer (7) and be positioned at motor (2) both sides; Motor slide rail (4) top indicates scale, and bottom is provided with level gauge (3).
2. a kind of three-dimensional as claimed in claim 1 accurately locates analog simulation tunnel microdrill, it is characterized in that, the inserted link that described edge-on base (15) one end comprises groove and stretches out for a pair, this inserted link and edge-on base jack (5) suitable.
3. a kind of three-dimensional as claimed in claim 2 accurately locates analog simulation tunnel microdrill, it is characterized in that, slide rail is arranged at described edge-on base (15) bottom, and the projection of this slide rail and base rail (16) forms guide rail slide block mechanism.
4. a kind of three-dimensional as claimed in claim 1 accurately locates analog simulation tunnel microdrill, it is characterized in that, described dismountable securing member is connecting shaft (14) and clip (10), and clip (10) is screwed.
5. a kind of three-dimensional as claimed in claim 1 accurately locates analog simulation tunnel microdrill, it is characterized in that, described base rail (16) side indicates scale.
6. a kind of three-dimensional as claimed in claim 1 accurately locates analog simulation tunnel microdrill, it is characterized in that, described detent mechanism is two location leg (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831360.6A CN104632080B (en) | 2014-12-26 | 2014-12-26 | A kind of three-dimensional is accurately positioned analog simulation tunnel microdrill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831360.6A CN104632080B (en) | 2014-12-26 | 2014-12-26 | A kind of three-dimensional is accurately positioned analog simulation tunnel microdrill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104632080A true CN104632080A (en) | 2015-05-20 |
| CN104632080B CN104632080B (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410831360.6A Expired - Fee Related CN104632080B (en) | 2014-12-26 | 2014-12-26 | A kind of three-dimensional is accurately positioned analog simulation tunnel microdrill |
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| Country | Link |
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| CN (1) | CN104632080B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604590A (en) * | 2016-03-16 | 2016-05-25 | 浙江八达隧道工程股份有限公司 | Arch roof bolter supporting device for tunnel construction and method thereof |
| CN106801580A (en) * | 2017-04-06 | 2017-06-06 | 安徽理工大学 | A kind of mining mounting formula automatic indexing rig |
| CN111946269A (en) * | 2020-09-17 | 2020-11-17 | 陈水根 | Efficient and angle-positioning-accurate mine-excavation down-the-hole rock drill |
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| CN102747953A (en) * | 2012-03-06 | 2012-10-24 | 中国矿业大学 | Multiple step type drilling and protecting integrated system and process for soft coal seam |
| CN102966309A (en) * | 2012-12-03 | 2013-03-13 | 中国矿业大学 | High-pressure grinding material jet flow drill carriage device |
| CN103089158A (en) * | 2011-11-08 | 2013-05-08 | 玉柴重工（常州）有限公司 | Push-pull mechanism of horizontal directional drilling machine |
| CN203145827U (en) * | 2013-02-19 | 2013-08-21 | 中国矿业大学 | Trestle type column all-hydraulic drill for coal mine |
| CN103924967A (en) * | 2014-03-04 | 2014-07-16 | 中国矿业大学(北京) | Roadway roof collapse hidden danger detection method |
-
2014
- 2014-12-26 CN CN201410831360.6A patent/CN104632080B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089158A (en) * | 2011-11-08 | 2013-05-08 | 玉柴重工（常州）有限公司 | Push-pull mechanism of horizontal directional drilling machine |
| CN102747953A (en) * | 2012-03-06 | 2012-10-24 | 中国矿业大学 | Multiple step type drilling and protecting integrated system and process for soft coal seam |
| CN102966309A (en) * | 2012-12-03 | 2013-03-13 | 中国矿业大学 | High-pressure grinding material jet flow drill carriage device |
| CN203145827U (en) * | 2013-02-19 | 2013-08-21 | 中国矿业大学 | Trestle type column all-hydraulic drill for coal mine |
| CN103924967A (en) * | 2014-03-04 | 2014-07-16 | 中国矿业大学(北京) | Roadway roof collapse hidden danger detection method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604590A (en) * | 2016-03-16 | 2016-05-25 | 浙江八达隧道工程股份有限公司 | Arch roof bolter supporting device for tunnel construction and method thereof |
| CN106801580A (en) * | 2017-04-06 | 2017-06-06 | 安徽理工大学 | A kind of mining mounting formula automatic indexing rig |
| CN111946269A (en) * | 2020-09-17 | 2020-11-17 | 陈水根 | Efficient and angle-positioning-accurate mine-excavation down-the-hole rock drill |
| CN111946269B (en) * | 2020-09-17 | 2022-07-01 | 江西省全南县石磊矿业有限责任公司 | Mine that can accurate angle location is opened and is adopted down-the-hole rock drill |
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| Publication number | Publication date |
|---|---|
| CN104632080B (en) | 2017-01-04 |
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Address after: 221116 Research Institute of China University of Mining and Technology,, Jiangsu Applicant after: China University of Mining & Technology Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: China University of Mining & Technology |
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