CN106337653A - Drilling Device and Method for Internal Perforation of Vertical Borehole - Google Patents
Drilling Device and Method for Internal Perforation of Vertical Borehole Download PDFInfo
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- CN106337653A CN106337653A CN201611080831.XA CN201611080831A CN106337653A CN 106337653 A CN106337653 A CN 106337653A CN 201611080831 A CN201611080831 A CN 201611080831A CN 106337653 A CN106337653 A CN 106337653A
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- 238000005553 drilling Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 79
- 239000010959 steel Substances 0.000 claims abstract description 79
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000001141 propulsive effect Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000011435 rock Substances 0.000 description 4
- 241001074085 Scophthalmus aquosus Species 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- 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
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling device and method for internal perforation of vertical borehole. The device includes a hollow cylinder that can be positioned in vertical borehole, and at the bottom of hollow cylinder, support parts are provided and an opening is set up on one side. A drill with bit is on a slideway hinged with the bottom of hollow cylinder and can slide along the slideway; One end of drill bit is connected to the first steel wire rope of first hoist, which is rotated to drive the drill to move ahead for drilling on the slideway by the first steel wire rope, and the other end of drill is joined with the second steel wire rope of second hoist, to rotate the second hoist to drive the drill for moving backward on slideway by the second steel wire rope; set in the vertical drilling hole, the drilling device is able to drill perforation in various angles of inclination, and is easy to operate and higher precision, to avoid complicated methods of existing drilling technology.
Description
Technical field
The present invention relates to borehole drill construction, in more particularly, to a kind of vertical boring, perforation drills through device and method.
Background technology
With the development of China's economic society, building of the vertical boring in underground is more and more, bores with regard to simulation is vertical therewith
The correlation test of hole exploitation is also more and more universal.Wherein, rock core fracturing test is that simulated field oil-gas mining is relatively conventional
Test method.
This test generally takes the square sillar of 500mm × 500mm × 500mm to simulate the unlimited stratum in Practical Project,
Drill through the vertical boring that diameter is about 100mm even larger diameter in sillar a certain outer surface geometric center to rock core direction,
Or smaller diameter 50～80mm, and put into the oil well that sleeve pipe is simulated in Practical Project, in set tube wall and vertical borehole wall
Drill through diameter with out of phase within the rock to be about in 10～20mm, or the cross drilling simulation Practical Project of other sizes
Perforation, so the processing tool of test specimen acquires a certain degree of difficulty.Currently, test specimen processing method is first in a certain outer surface geometry of sillar
The heart drills through the vertical boring of a diameter of 200mm to rock core direction, puts into sleeve pipe in vertical drill center, and set tube wall adds in advance
The perforation of work out of phase.Then filling concrete in the vertical boring hole of its vicinity, before hardening of cement, uses knuckle
Iron wire stretches into sleeve opening, and stretches into the perforation on set tube wall, stirs, complete horizontal perforation drills through work in cement.Should
Method and technology is complex, and drilling time is difficult to hold, poor operability and borehole accuracy is not high, and it is unfavorable that result of the test is produced
Impact.
Additionally, in current life and Other Engineering, drilling through cross drilling in vertical boring, being also need, but do not have
Suitable device is had to be holed.
Therefore, urgently develop perforation in a kind of vertical boring at present and drill through device.
Content of the invention
In order to overcome the deficiencies in the prior art, the first object of the present invention is to provide perforation in a kind of vertical boring to drill through dress
Put, can be implemented in existing vertical boring by this device and boring, trephination are continued in hole wall direction at an angle
Simple and quick, make the processing of test specimen more simply accurate.
The second object of the present invention is to provide perforation in a kind of vertical boring to drill through device, is bored for rig using propulsive mechanism
Hole provides the power advancing, equally effective and feasible.
The third object of the present invention is the using method providing perforation in a kind of vertical boring to drill through device, and the method is given
The trephination of horizontal or oblique perforation in vertical boring, boring method is quickly effective.
In order to reach above-mentioned purpose, first technical scheme that the present invention provides:
In a kind of vertical boring, perforation drills through device, including the hollow cylinder being positioned in vertical boring, hollow cylinder bottom
It is provided with support member, hollow cylinder bottom side has opening, and opening is the breach outputed from hollow cylinder barrel and bottom, in opening
Inside it is provided with the slideway that one end is articulated and connected with hollow cylinder bottom, the rig with drill bit on slideway and can slide along slideway by rig
Dynamic；One end of drill bit of drilling machine is connected with the first steel wire rope in first hoist, rotates first hoist and passes through the first steel wire rope
Drive rig to advance on slideway to be holed, the other end of rig is connected with the second steel wire rope in second hoist, rotate
Second hoist is passed through the second steel wire rope and drives rig to retreat on slideway.
This is drilled through device and by support member, hollow cylinder is supported, and slideway, as the track of drilling-machine shifter, plays and props up
Support acts on, and the first steel wire rope drives rig to advance and then drives drill bit to carry out drilling through of perforation in vertical boring, then by second
Steel wire rope drives rig to retreat, and realizes storage to rig, is easy to entirely drilling through the taking-up of device and putting into, whole device is real
The drilling through of perforation in vertical boring now, as long as and rotate the setting orientation of hollow cylinder opening, you can realize different directions and bore
The drilling through of hole.
Described slideway is connected with the 3rd steel wire rope on the 3rd hoist engine, and the 3rd steel wire rope, located at the both sides of slideway, sets altogether
Have at two, realize the control to slideway, rotate the 3rd hoist engine and pass through the 3rd steel wire rope adjustment slideway with respect to hollow cylinder bottom
Angle of inclination realize drill bit of drilling machine is inclined relative to horizontal with the adjustment of angle.
Pulley is arranged on described first steel wire rope, one end of pulley and connecting rod is fixed, the connecting rod other end and hollow cylinder work
Dynamic hinged, this pin joint can be located at hollow cylinder barrel at opening, and the first steel wire rope penetrates into inside hollow cylinder by through hole,
The 4th steel wire rope that connecting rod is raised with Volume Four on machine is connected, and realizes the restriction to connecting rod and pulley position by the 4th steel wire rope.
The position of described pulley, located at the top of drill bit of drilling machine, in the front upper place of rig, as far as possible near rig, so has
Effect ensures that the first steel wire rope provides active force forward to rig.
In order to ensure the stability to rig, the provided pulling force of slideway, described first steel wire rope passes through institute after bypassing pulley
The opening stated is connected internally to first hoist by hollow cylinder, as long as tension the first steel wire rope, you can be effectively ensured to rig
The stability of pulling force is provided；
Second steel wire rope bypasses second pulley and the pin joint in hollow cylinder is connected to second hoist, second pulley
With pin joint all located at hollow cylinder inwall, simply the two is highly different, and second pulley height is less than pin joint height, or also may be used
To arrange the 3rd pulley at this pin joint, realize the coiling of the second steel wire rope；
3rd steel wire penetrating hollow cylinder is connected internally to the 3rd hoist engine, and power transmission speed is fast；
Described first hoist, second hoist and the 3rd hoist engine are both secured to the top of hollow cylinder or vertical
On bore surfaces.
Wherein, described slideway is arranged raised, in the bottom fixed groove of rig, groove on base, base and brill
Machine is detachably fixed, and groove is with male cooperation thus driving rig to move on slideway.
It is provided with graduation mark outside described hollow cylinder, the bearing height of support member can be adjusted by this graduation mark, from
And determine the rational height of rig.
In rig, laser range finder is set near the end of hollow cylinder, laser range finder is used for measuring rig apart from hollow cylinder
Distance, with the approximate depth determining drill bit borehole being drilled.
Described support member is electric telescopic part, can arrange control system at the top of hollow cylinder, control system with
Support member connects to control the height of support member, and control system is connected with the remote control of rig, and the remote control of rig is used for
Control opening and closing of rig, or, control system is connected with the switch of rig by electric wire, by control system, rig is bored
The action of head is controlled.When expansion pedestal is retracted, just can be accommodated at rig lower right, save space.
The alternative plan that the present invention provides is:
In a kind of vertical boring, perforation drills through device, including the hollow cylinder being positioned in vertical boring, hollow cylinder bottom
It is provided with support member, hollow cylinder bottom side has opening, is provided with the cunning that one end is articulated and connected with hollow cylinder bottom in opening
Road, on slideway and rig can slide the rig with drill bit along slideway；One end of rig and pushing away located at hollow cylinder bottom
Enter mechanism to connect or contact, propulsive mechanism action drives rig to advance on slideway and holed, and this end of rig and
In second hoist second steel wire rope connect, rotate second hoist pass through second steel wire rope drive rig on slideway after
Move back.
Propulsive mechanism located at the side of hollow cylinder bottom slide track, propulsive mechanism can for electric pushrod or other
Linear pushing mechanism, the push rod of electric pushrod can be contacted promotion rig after part is released and advance with rig, or, electric pushrod
Push rod be fixedly connected with the end of rig, such electric pushrod action promotes rig to advance or drives rig rollback, that is, real
Existing drill hole of drilling machine and retrogressing, the controlling switch of propulsive mechanism, equally located at hollow cylinder top, is easy to manually control.
The third program that the present invention provides is:
In a kind of vertical boring, perforation drills through the using method of device, specifically comprises the following steps that
Step 1): put into hollow cylinder in vertical boring, open support member and the bottom of hollow cylinder is supported；
Step 2): rotate the 3rd hoist engine and pass through the angle of inclination that the 3rd steel wire rope adjusts slideway, rotate Volume Four and raise machine
Adjust the set location of connecting rod by the 4th steel wire rope；
Step 3): rotate first hoist and drive rig that cross drilling to be drilled is proceeded on slideway by the first steel wire rope
Place；
Step 4): control the switch of opening of rig, rig drives drill bit to carry out operation；
Step 5): by adjusting the setting direction of hollow cylinder opening, repeat step 1)-step 4), realize multiple directions and penetrate
The drilling through of hole.
The invention has the advantages that
1) pass through setting in vertical boring and drill through device, it is to avoid the complexity of trephination in prior art, entirely fill
Put to may be implemented in vertical boring and drill through perforation, easy and simple to handle, precision is higher.
2) pass through multiple hoist engines and coordinate steel wire rope, advancing for rig provides power, meanwhile, is easy to rig not using shape
Storage during state；By the setting of the 3rd hoist engine and the 3rd steel wire rope, it is easy to the adjustment to slideway angle of inclination, realize different
The drilling through of angle of inclination perforation.
Brief description
Fig. 1 is overall structure side view of the present invention；
Fig. 2 is the integrally-built top view of the present invention；
Fig. 3 is the enlarged drawing of part-structure of the present invention；
Fig. 4 is part-structure schematic diagram one in the embodiment of the present invention 2；
Fig. 5 is the part-structure schematic diagram two of the embodiment of the present invention 2；
1. vertically hole, 2. hollow cylinder, 3. first hoist, 4. support member, 5. the first steel wire rope, 6. drill bit, 7. sliding
Wheel, 8. connecting rod, 9. rig, 10. slideway, 11. graduation marks, 12. angle indexs, 13. operation buttons, 14. display systems, 15. hinges,
16. electric pushrods, 17. the 4th steel wire ropes, 18. the 3rd steel wire ropes, 19. second steel wire ropes.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole description.
Embodiment 1
In a kind of vertical boring, perforation drills through device, including the metal hollow cylinder 2 being positioned in vertical boring 1, hollow
Cylinder 2 bottoms are provided with support member 4, and hollow cylinder 2 bottom side has opening, be provided with one end and cut with scissors with hollow cylinder 2 bottom in opening
, so that slideway 10 can rotate upwardly and downwardly in vertical plane at opening, the rig with drill bit 6 is on slideway 10 for the slideway 10 connecing in succession
And rig 9 can slide along slideway 10；One end of rig 9 drill bit is connected with the first steel wire rope 5 in first hoist 3, rotates
First hoist drives rig 9 to advance on slideway 10 and holed by the first steel wire rope 5, the other end of rig and volume Two
The second steel wire rope raised on machine connects, and rotates second hoist and drives rig to retreat on slideway by the second steel wire rope.In sky
The top of heart cylinder can arrange support lid, cover in support and indicate angle index 12, in vertical boring 1 top surface setting zero graduation
Mark, is here easy to check the angle of hollow cylinder 2 rotation, also allows for confirming the anglec of rotation with respect to zero graduation mark for the opening.
Additionally, the size of rig is correspondingly adjusted according to the size of vertical boring.
This is drilled through device and by support member 4, hollow cylinder 2 is supported, and slideway 10, as the track of rig 9 movement, rises
To supporting role, the first steel wire rope 5 drives rig 9 to advance and then drives drill bit 6 to carry out drilling through of perforation in vertically holing, then
Drive rig to retreat by the second steel wire rope 19, realize storage to rig 9, be easy to entirely drilling through the taking-up of device and put into,
Whole device realizes drilling through of in vertical boring perforation, as long as and rotate the setting orientation of hollow cylinder 2 opening, you can realize
What different directions were holed drills through.
Described slideway 10 is connected with the 3rd steel wire rope 18 on the 3rd hoist engine, rotates the 3rd hoist engine and passes through the 3rd steel wire
Rope 18 adjustment slideway realizes drill bit of drilling machine is inclined relative to horizontal the tune of angle with respect to the angle of inclination of hollow cylinder 2 bottom
Whole.
Pulley 7 is arranged on described first steel wire rope 5, one end of pulley 7 and connecting rod 8 is fixed, the connecting rod other end with hollow
Cylinder is movably hinged, and the 4th steel wire rope 17 that connecting rod 8 is raised with Volume Four on machine is connected, and is realized to connecting rod 8 by the 4th steel wire rope 17
And the restriction of pulley 7 position, the effect of connecting rod 8 is the pulley by its front end, and the 4th steel wire rope 17 provides pulling force to rig, that is,
Overcoming of making that rig 9 creeps into forward may be parallel with rig direction of advance, so connecting rod 8 is as long as possible, and will to the greatest extent may be used in position
Rig 9 can be pressed close to.The effect of slideway 10 is to advance or retreat offer passage for rig 9, because the steel wire rope before and after rig 9 is boring
The pulling force being provided when machine moves forward and backward can not be parallel with rig direct of travel, so in the vertical direction card wanted by slideway 10
Live rig, in order to avoid rig is raised.
The position of described pulley 7, located at the top of drill bit of drilling machine 6, is so effectively ensured what the first steel wire rope provided to rig
It is active force forward.
In order to ensure the stability to rig 9, the provided pulling force of slideway 10, described first steel wire rope 5 is worn after bypassing pulley 7
Cross described opening and first hoist 3 is connected internally to by hollow cylinder, as long as tension the first steel wire rope 5, you can be effectively ensured
Rig is provided with the stability of pulling force；
Second steel wire rope 19 bypasses second pulley and the pin joint in hollow cylinder 2 is connected to second hoist, and second
Pulley is fixed on hollow cylinder 2 inwall；3rd steel wire rope 18 is connected internally to the 3rd hoist engine through hollow cylinder 2, and power transmission speed is fast；
Described first hoist 3, second hoist and the 3rd hoist engine are both secured to the top of hollow cylinder.
In rig, laser range finder is set near the end of hollow cylinder, laser range finder is used for measuring rig apart from hollow cylinder
Distance, with the approximate depth determining drill bit borehole being drilled.
As shown in figures 1 and 3, the effect of the first steel wire rope 5 of rig 9 left end is to pull out rig, and provides for rig 9
Power forward in drilling process, trend be rig 9 left ends → pulley → parallel to connecting rod direction → entrance hollow pipe cavity →
First hoist；Second steel wire rope effect of rig right-hand member is after drilling midway more bit change or drilling terminate, rig to contract
Return, trend is the cavity → second hoist of rig right-hand member → pulley → entrance hollow pipe；Connect the 4th steel wire rope 17 of connecting rod
Effect is so that connecting rod is rotated around hinge, determines the angle of connecting rod, trend is that the cavity → Volume Four of connecting rod → entrance hollow pipe raises machine；
The 3rd steel wire rope 18 effect connecting slideway is so that slideway is rotated around hinge, determines the angle of slideway, and trend is that slideway → entrance is empty
The cavity of heart pipe → the 3rd hoist engine.Connect connecting rod 8 and the steel wire rope of slideway 10 is used for changing drilling direction, realize oblique brill
Hole.
Wherein, described slideway 10 is arranged raised, in the bottom fixed groove of rig 9, groove on base, base with
Rig is detachably fixed, and groove is with male cooperation thus driving rig to move on slideway.
It is provided with graduation mark 11 outside described hollow cylinder 2, the support that can adjust support member 4 by this graduation mark 11 is high
Degree, so that it is determined that the rational height of rig 9.
Described support member 4 is electric telescopic part, can arrange control system, control system at the top of hollow cylinder 2
It is connected the height to control support member 4 with support member, control system is connected with the remote control of rig 9, the remote control of rig 9
For controlling opening and closing of rig, or, control system is connected with the switch of rig, by control system to brill by electric wire
The action of machine drill head is controlled, and control system includes display system 14, and in display system 14, setting operation button 13 is right
The start and stop of rig are controlled.
In a kind of above-mentioned vertical boring, perforation drills through the using method of device, specifically comprises the following steps that
Step 1): put into hollow cylinder 2 in vertical boring 1, open support member 4 and the bottom of hollow cylinder 2 is supported；
Step 2): rotate the 3rd hoist engine and pass through the angle of inclination that the 3rd steel wire rope adjusts slideway, rotate Volume Four and raise machine
Adjust the set location of connecting rod by the 4th steel wire rope；
Step 3): it is to be drilled horizontal that rotation first hoist drives rig 9 to proceed on slideway 10 by the first steel wire rope 5
Drill hole；
Step 4): control the switch of opening of rig 9, rig 9 drives drill bit 6 to carry out operation, after the completion of operation, adjust second
Hoist engine the second steel wire rope 19 drives rig 9 to retreat on slideway 10, withdraws rig 9 and drill bit 6；
Step 5): by adjusting the setting direction of hollow cylinder 2 opening, repeat step 1)-step 4), realize multiple directions and penetrate
The drilling through of hole.
Embodiment 2
In a kind of vertical boring, perforation drills through device, including the hollow cylinder being positioned in vertical boring, hollow cylinder bottom
It is provided with support member, hollow cylinder bottom side has opening, is provided with the cunning that one end is articulated and connected with hollow cylinder bottom in opening
Road, on slideway and rig can slide the rig with drill bit along slideway；One end of rig and pushing away located at hollow cylinder bottom
Enter mechanism to connect or contact, propulsive mechanism action drives rig to advance on slideway and holed, and this end of rig and
In second hoist second steel wire rope connect, rotate second hoist pass through second steel wire rope drive rig on slideway after
Move back.
Propulsive mechanism located at the side of hollow cylinder bottom slide track, propulsive mechanism can for electric pushrod 16 or its
His linear pushing mechanism, the push rod of electric pushrod 16 can contact promotion rig advance after part is released with rig, or, electronic
The push rod of push rod 16 is fixedly connected with the end of rig, and such electric pushrod action promotes rig to advance or drives rig to return
Move back, that is, realize drill hole of drilling machine and retrogressing, when needing to drill through oblique perforation, the gripper shoe of inclination can be set in hollow cylinder bottom,
Ensure that push rod and drill bit work in same straight line as far as possible, if drill bit needs are oblique holing upward, can be at the bottom of electric pushrod 16
Portion arranges swash plate, and the lower of swash plate is arranged near hollow cylinder barrel.
Additionally, being the work avoiding interference with rig, hollow cylinder can be half hollow cylinder, as shown in Figure 4.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. in a kind of vertical boring, perforation drills through device it is characterised in that including the hollow cylinder that can be positioned in vertical boring, empty
Heart cylinder bottom is provided with support member, and hollow cylinder bottom side has opening, is provided with one end hinged with hollow cylinder bottom in opening
The slideway connecting, on slideway and rig can slide the rig with drill bit along slideway；One end of drill bit of drilling machine and the first volume
The first steel wire rope raised on machine connects, and rotation first hoist drives rig to advance on slideway by the first steel wire rope and bored
Hole, the other end of rig is connected with the second steel wire rope in second hoist, rotates second hoist and passes through the second rope belt
Dynamic rig retreats on slideway.
2. in a kind of vertical boring as claimed in claim 1, perforation drills through device it is characterised in that described slideway and volume three
The 3rd steel wire rope raised on machine connects, and rotates the 3rd hoist engine and passes through the 3rd steel wire rope adjustment slideway with respect to hollow cylinder bottom
Angle of inclination realizes drill bit of drilling machine is inclined relative to horizontal with the adjustment of angle.
3. in a kind of vertical boring as claimed in claim 1 or 2, perforation drills through device it is characterised in that in described first steel
Pulley is arranged on cord, one end of pulley and connecting rod is fixed, and the connecting rod other end and hollow cylinder are movably hinged, and connecting rod is raised with Volume Four
The 4th steel wire rope on machine connects, and realizes the restriction to connecting rod and pulley position by the 4th steel wire rope.
4. in a kind of vertical boring, perforation drills through device it is characterised in that the position of described pulley sets as claimed in claim 3
Top in drill bit of drilling machine.
5. in a kind of vertical boring as claimed in claim 3 perforation drill through device it is characterised in that described first steel wire rope around
Through described opening, first hoist is connected to by hollow cylinder after crossing pulley；
Second steel wire rope bypasses second pulley and the pin joint in hollow cylinder is connected to second hoist, and second pulley is fixed
In hollow cylinder inwall；
3rd steel wire penetrating hollow cylinder is connected internally to the 3rd hoist engine；
Described first hoist, second hoist and the 3rd hoist engine are both secured to the top of hollow cylinder.
6. in a kind of vertical boring as claimed in claim 1, perforation drills through device it is characterised in that arranging convex on described slideway
Rise, in the bottom fixed groove of rig, groove is with male cooperation thus driving rig to move on slideway.
7. in a kind of vertical boring as claimed in claim 1, perforation drills through device it is characterised in that outside described hollow cylinder
It is provided with graduation mark.
8. in a kind of vertical boring as claimed in claim 1, perforation drills through device it is characterised in that described support member is electricity
Dynamic retractable member.
9. in a kind of vertical boring, perforation drills through device it is characterised in that including the hollow cylinder that can be positioned in vertical boring, empty
Heart cylinder bottom is provided with support member, and hollow cylinder bottom side has opening, is provided with one end hinged with hollow cylinder bottom in opening
The slideway connecting, on slideway and rig can slide the rig with drill bit along slideway；One end of rig with located at hollow cylinder
The propulsive mechanism of bottom connects or contacts, and propulsive mechanism action drives rig to advance on slideway and holed, and rig
This end is connected with the second steel wire rope in second hoist, rotates second hoist and drives rig sliding by the second steel wire rope
Retreat on road.
10. in a kind of vertical boring, perforation drills through the using method of device, its feature as claimed in any one of claims 1-9 wherein
It is, specifically comprise the following steps that
Step 1): put into hollow cylinder in vertical boring, open support member and the bottom of hollow cylinder is supported；
Step 2): rotate the 3rd hoist engine and pass through the angle of inclination that the 3rd steel wire rope adjusts slideway, rotation Volume Four is raised machine and passed through
4th steel wire rope adjusts the set location of connecting rod；
Step 3): rotate first hoist and drive rig to proceed at cross drilling to be drilled on slideway by the first steel wire rope；
Step 4): control the switch of opening of rig, rig drives drill bit to carry out operation；
Step 5): by adjusting the setting direction of hollow cylinder opening, repeat step 1)-step 4), realize multiple directions perforation
Drill through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080831.XA CN106337653B (en) | 2016-11-30 | 2016-11-30 | Perforation drills through device and method in a kind of vertical drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080831.XA CN106337653B (en) | 2016-11-30 | 2016-11-30 | Perforation drills through device and method in a kind of vertical drilling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106337653A true CN106337653A (en) | 2017-01-18 |
| CN106337653B CN106337653B (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611080831.XA Active CN106337653B (en) | 2016-11-30 | 2016-11-30 | Perforation drills through device and method in a kind of vertical drilling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082181A (en) * | 2019-05-10 | 2019-08-02 | 重庆大学 | The tilted pre- perforating system of cube protolith sample drilling and pre-firing hole forming method |
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| WO2000060211A1 (en) * | 1999-04-07 | 2000-10-12 | Byron Percy Christos | A drill rig for use in an underground mine |
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| CN206205786U (en) * | 2016-11-30 | 2017-05-31 | 中国石油大学(华东) | Perforation drills through device in a kind of vertical drilling |
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| WO2008034970A1 (en) * | 2006-09-19 | 2008-03-27 | Hades | Accessory for assisting in drilling a network of radial galleries from the same site situated close to the ground level |
| CN203253968U (en) * | 2013-02-05 | 2013-10-30 | 中国建筑第七工程局有限公司 | Supporting device of vertical drill hole |
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| CN105888578A (en) * | 2016-06-03 | 2016-08-24 | 重庆市地质矿产勘查开发局208水文地质工程地质队 | Lifting system of horizontal hole or inclined hole drilling tool |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082181A (en) * | 2019-05-10 | 2019-08-02 | 重庆大学 | The tilted pre- perforating system of cube protolith sample drilling and pre-firing hole forming method |
| CN110082181B (en) * | 2019-05-10 | 2021-06-25 | 重庆大学 | Inclined pre-perforation device in cubic original rock sample drilling hole and pre-perforation processing method |
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|---|---|
| CN106337653B (en) | 2018-05-29 |
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