CN108049827A - The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine - Google Patents
The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine Download PDFInfo
- Publication number
- CN108049827A CN108049827A CN201711240164.1A CN201711240164A CN108049827A CN 108049827 A CN108049827 A CN 108049827A CN 201711240164 A CN201711240164 A CN 201711240164A CN 108049827 A CN108049827 A CN 108049827A
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- CN
- China
- Prior art keywords
- power head
- drilling
- drilling rod
- promoted
- elevator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 97
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 description 5
- 241001074085 Scophthalmus aquosus Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The device of drilling rod is quickly transferred and promoted the invention discloses a kind of power head drilling machine, including power head, transit joint, connector and elevator；The transit joint is threaded in the lower section of the power head；Described connector one end is fixed on the power head, and the other end is fixed on the drop handle of the elevator, and the elevator is placed in the lower section of the transit joint.Beneficial effects of the present invention：The speed that drilling rod is transferred and promoted using more than structure is substantially accelerated；It is high to reduce auxiliary drilling time, comprehensive drilling efficiency, the drilling of similary depth, using risen after more than structure, the time of lower drilling rod about reduces half.It does not use fork, no longer need manually to have removed drilling rod, labor intensity is greatly reduced.Power head output shaft thread connection drilling rod is not used, alleviates the abrasion to power head output shaft screw thread；So that the security performance and efficiency of drilling further improve.
Description
Technical field
The present invention relates to quickly decentralization and the promotion drilling rod operations of drilling rig technique field more particularly to a kind of power head drilling machine.
Background technology
Statement in this part merely provides the background information related with present disclosure, thereby increases and it is possible to not form
The prior art.
Full-hydraulic power head drill has a stable working, stepless time adjustment, and instrument is complete, convenient for monitoring and detect drilling work
The advantages that condition, handling is superior, is widely used in investigation and prospecting at present.
Shallow-layer prospecting full-hydraulic power head drill couples drilling rod box thread by the male thread of power head output shaft, passes through
Oil cylinder and chain pull power head and then drive the promotion and decentralization of drilling rod above and below.There is following lack in actual mechanical process
Point：1st, generally using 50 drilling rod of geology, 2.3-3.3 meters of run of steel, weight about 14kg~20kg.Using manually being removed from rack for rods
Aperture is transported to, expends larger manpower every time.When using 60 drilling rods or heavier drilling rod instead, manpower consumption understands bigger.2nd, during upper brill, bore
Needs are manually observed and adjust centering when bar box thread couples with power head male thread, expend energy and time；During lower brill, often
There is power head male thread and drilling rod box thread decentraction problem, it is necessary to manually tap drilling rod adjustment position so as to centering, not only
It is laborious and be easy to cause sample and drop.3rd, drilling rod rotates thread up using power head output shaft, is twisted there are screw thread excessively loose
Or the problem of tension, it be easy to cause drilling rod and drops or unload the quick-wearing excessively for boring difficulty or even causing power head output shaft screw thread.4、
Each lowering drill pipes or above carry, which need during drilling rod manually to place fork, to be fixed, and consuming time and manpower are not easy to mechanization
Operation also brings security risk.
Therefore the prior art is urgently improved and developed.
The content of the invention
The device of drilling rod is quickly transferred and promoted the technical problem to be solved in the present invention is to provide a kind of power head drilling machine.
The present invention technical solution be：The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine, including dynamic
Power head, transit joint, connector and elevator；The transit joint is threaded in the lower section of the power head；It is described
Connector one end is fixed on the power head, and the other end is fixed on the drop handle of the elevator, and the elevator is placed in institute
State the lower section of transit joint.
The power head includes power head frame body and power head output shaft.
One end of the transit joint is box thread, which is used to be connected on the power head output shaft other end
For coupling the male thread of drilling rod.
The connector can be steel wire rope, loop chain or other strip flexibility steel members.
The axis collinear of the axis of the elevator and the power head output shaft.
Beneficial effects of the present invention：
The speed that drilling rod is transferred and promoted using more than structure is substantially accelerated；Reduce auxiliary drilling time, comprehensive drilling
It is efficient, the drilling of similary depth, using risen after elevator, the time of lower drilling rod about reduces half.Fork, no longer is not used
It needs manually to have removed drilling rod, labor intensity is greatly reduced.Power head output shaft thread connection drilling rod is not used, is alleviated to dynamic
Power head exports the abrasion of axle thread；So that the security performance and efficiency of drilling further improve.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is transfer/above to carry one of drilling rod and drilling tool schematic diagram；
Fig. 4 is transfer/above to carry the two of drilling rod and drilling tool schematic diagram.
Specific embodiment
Refering to Fig. 1 to Fig. 4, the device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine, including power head 1, transition
Connector 2, connector 3 and elevator 4.The transit joint 2 is threaded in the lower section of the power head 1.The connection
3 one end of part is fixed on the power head 1, and the other end is fixed on the drop handle of the elevator 4, and the elevator 4 is placed in institute
State the lower section of transit joint 2.
Power head 1 includes power head frame body 11 and power head output shaft 12.
One end of transit joint 2 is box thread, for coupling the male thread of the power head output shaft 12.The other end is public affairs
Screw thread, for coupling drilling rod and drilling tool.Transit joint 2 is used to protect the end thread of power head output shaft 12.
Connector 3 can be steel wire rope, loop chain or other strip steel members.
The axis collinear of the axis of elevator 4 and the power head output shaft 12.Ensure vertically above to carry brill from drill center
Bar and drilling tool play the effect of protection drilling rod, drilling tool and hole wall.
The speed for transfer using more than structure and promoting drilling rod is substantially accelerated；The presence of power head lower end elevator makes
It must be promoted and accelerated with lowering drill pipes speed, because elevator can directly be inserted in drilling rod easily, and traditional approach is that power head is defeated
Shaft threaded connection drill stem.It is arduously time-consuming to plus thread, and bad control dynamics, excessively pine or tension are all unfavorable to creeping into.
Embodiment 1：Lowering drill pipes and drilling tool
5 proper alignment of drilling rod on the rack for rods 6 near hole drill hole, with it extracted by decentralization power head drilling machine elevator 4
First drilling rod mother latching connector and after fixing, above carries power head 1 and elevator 4 and then pulls first drilling rod 5 to 9 top of drilling
In vertical state, first drilling rod 5 is slowly transferred, makes the box thread of drilling tool 8 in its lower end male thread alignment hole.Manually or use
After instrument is tightened, hydraulic gripper 7 is unclamped, elevator 4, drilling rod 5 and the synchronous decentralization therewith of drilling tool 8 are transferred, when under drilling rod upper end
When being put into 7 top about 20cm positions of hydraulic gripper, drilling rod 5 is clamped with hydraulic gripper 7, elevator 4 is taken, then extracts
Second drilling rod mother latching connector and fixation, are so repeated, until drilling rod and drilling tool transfer to projected depth.
Embodiment 2：Above carry drilling rod and drilling tool
After drilling to projected depth, elevator 4 is transferred, the upper end of first drilling rod 5 and fixation in hole are extracted with it, unclamped
Hydraulic gripper 7 above carries power head drilling machine elevator and then lifts first drilling rod 5, its lower end is made to be located on hydraulic gripper 7
Side about 20cm, the drilling rod (or drilling tool 8) of lower part second is clamped with hydraulic gripper 7, manually or opens first using instrument unloading
Drilling rod 5 couples screw thread with second drilling rod (or drilling tool 8), then transfers power head 1 and elevator 4 while manpower pulls the
A piece drilling rod 5 after drilling rod placement is firm, takes elevator 4, extracts second drilling rod (or drilling tool 8) in hole, such as to rack for rods 6
This is repeated, until all drilling rods and drilling tool are proposed outside hole.
In the description of this specification, the description of term " one embodiment " etc. means that combining the embodiment or example describes
Particular features, structures, materials, or characteristics be contained at least one embodiment of the present invention or example.In the present specification,
Schematic expression of the above terms is not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can in an appropriate manner combine in any one or more embodiments or example.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. the device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine, it is characterised in that：Including power head, transit joint,
Connector and elevator；The transit joint is threaded in the lower section of the power head；Described connector one end is fixed
On the power head, the other end is fixed on the drop handle of the elevator, and the elevator is placed under the transit joint
Side.
2. the device of drilling rod is quickly transferred and promoted to power head drilling machine according to claim 1, it is characterised in that：It is described dynamic
Power head includes power head frame body and power head output shaft.
3. the device of drilling rod is quickly transferred and promoted to power head drilling machine according to claim 1, it is characterised in that：The mistake
One end of connector is crossed as box thread, the box thread be used to being connected on the power head output shaft other end for coupling drilling rod
Male thread.
4. the device of drilling rod is quickly transferred and promoted to power head drilling machine according to claim 1, it is characterised in that：It is described
Fitting can be steel wire rope, loop chain or other strip flexibility steel members.
5. the device of drilling rod is quickly transferred and promoted to power head drilling machine according to claim 1, it is characterised in that：It is described to carry
The axis collinear of the axis of lead device and the power head output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711240164.1A CN108049827A (en) | 2017-11-30 | 2017-11-30 | The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711240164.1A CN108049827A (en) | 2017-11-30 | 2017-11-30 | The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108049827A true CN108049827A (en) | 2018-05-18 |
Family
ID=62121152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711240164.1A Pending CN108049827A (en) | 2017-11-30 | 2017-11-30 | The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049827A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006723A (en) * | 2021-03-12 | 2021-06-22 | 中国电建集团江西省电力设计院有限公司 | Butterfly type twist drill pulling tool and drilling pulling method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203756081U (en) * | 2013-12-30 | 2014-08-06 | 天津探矿机械总厂 | Elevator for power head drilling rig |
| CN104612597A (en) * | 2014-12-10 | 2015-05-13 | 上海中联重科桩工机械有限公司 | Core section rod and rotary drilling rig drill rod with same |
| CN204436286U (en) * | 2015-01-28 | 2015-07-01 | 内蒙古工业大学 | A New Drill Pipe Safety Lifting Device |
| CN204691658U (en) * | 2015-02-26 | 2015-10-07 | 徐州徐工基础工程机械有限公司 | rotary drilling rig down-hole hammer construction special working device |
| CN207905736U (en) * | 2017-11-30 | 2018-09-25 | 中煤地第二勘探局有限责任公司 | The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine |
-
2017
- 2017-11-30 CN CN201711240164.1A patent/CN108049827A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203756081U (en) * | 2013-12-30 | 2014-08-06 | 天津探矿机械总厂 | Elevator for power head drilling rig |
| CN104612597A (en) * | 2014-12-10 | 2015-05-13 | 上海中联重科桩工机械有限公司 | Core section rod and rotary drilling rig drill rod with same |
| CN204436286U (en) * | 2015-01-28 | 2015-07-01 | 内蒙古工业大学 | A New Drill Pipe Safety Lifting Device |
| CN204691658U (en) * | 2015-02-26 | 2015-10-07 | 徐州徐工基础工程机械有限公司 | rotary drilling rig down-hole hammer construction special working device |
| CN207905736U (en) * | 2017-11-30 | 2018-09-25 | 中煤地第二勘探局有限责任公司 | The device of drilling rod is quickly transferred and promoted to a kind of power head drilling machine |
Non-Patent Citations (1)
| Title |
|---|
| 武汉地质学院: "《岩心钻探设备及设计原理》", 31 December 1980, 地质出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006723A (en) * | 2021-03-12 | 2021-06-22 | 中国电建集团江西省电力设计院有限公司 | Butterfly type twist drill pulling tool and drilling pulling method thereof |
| CN113006723B (en) * | 2021-03-12 | 2022-05-24 | 中国电建集团江西省电力设计院有限公司 | Butterfly type twist drill pulling tool and drilling pulling method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |