CN204492650U - A kind of combined type exploration drilling tool - Google Patents
A kind of combined type exploration drilling tool Download PDFInfo
- Publication number
- CN204492650U CN204492650U CN201520177420.7U CN201520177420U CN204492650U CN 204492650 U CN204492650 U CN 204492650U CN 201520177420 U CN201520177420 U CN 201520177420U CN 204492650 U CN204492650 U CN 204492650U
- Authority
- CN
- China
- Prior art keywords
- pulley
- stock
- drill bit
- steel wire
- sleeve
- 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.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 239000000523 sample Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 description 5
- 230000036346 tooth eruption Effects 0.000 description 5
- 239000000284 extract Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
A kind of combined type exploration drilling tool, is made up of probe, buckle, spring, hinge, stock, bearing, pulley, plectane, central axis, steel wire, handle, central tube, sleeve, long pawl, drill bit, ball, connecting rod, rocking handle.Described sleeve bottom is provided with a combination type drill bit, one probe is arranged at drill bit top, described sleeve is hollow, there is a stock inside, there is a central tube described stock inside, a steel wire is provided with in central tube, described steel wire is connected with two long pawls by the hinge of bottom, be provided with a spring in the middle of two long pawls, two long pawl bottoms are also provided with buckle, and described steel wire is connected with the pulley at sleeve top, pulley is connected with stock by central axis, described stock top is provided with a plectane, and described sleeve outer ring is provided with a pulley, and pulley outer ring is provided with handle.
Description
Technical field
The utility model relates to exploring equipment technical field, is specially a kind of combined type exploration drilling tool.
Technical background
In geological and mineral exploration, current most of mining site all uses PDC drill bit, existing PDC failure analysis, it adopts the operator wing and secondary wing to arrange cutting teeth respectively, the a lot of wing of this vibrational power flow, cause the chip area between wing to be restricted, the discharge of landwaste is restricted.Particularly existing PDC drill bit is when carrying out high speed and creeping into soil layer, the landwaste that cutting teeth produces is more, the accumulation of easy generation landwaste, the resistance causing drill bit to be subject to when creeping into increases, affect the speed that drill bit creeps into, and landwaste and drill bit constantly rub, can cause the wing of drill bit and the behavior in service of cutting teeth and have a strong impact on, easily cause cutter head to rupture.So a lot of manufacturer is in order to reach rate of penetration faster, and the quantity of its cutting teeth is more, landwaste chip speed is fast, because the vibrational power flow of drill bit is improper, landwaste is discharged and is obstructed, the resistance that creeps into of cutting teeth is increased, and rate of penetration is obstructed, and drilling life of bit reduces greatly.
Utility model content
The purpose of this utility model is to provide a kind of combined type to explore drilling tool, to solve Problems existing in above-mentioned background technology.
The utility model adopts following technical scheme:
A kind of combined type exploration drilling tool, is made up of probe, buckle, spring, hinge, stock, bearing, pulley, plectane, central axis, steel wire, handle, central tube, sleeve, long pawl, drill bit, ball, connecting rod, rocking handle.
Described sleeve bottom is provided with a combination type drill bit, and a probe is arranged at drill bit top.
Described sleeve is hollow, and there is a stock inside.
There is a central tube described stock inside, is provided with a steel wire in central tube.
Described steel wire is connected with two long pawls by the hinge of bottom, and be provided with a spring in the middle of two long pawls, two long pawl bottoms are also provided with buckle.
Described steel wire is connected with the pulley at sleeve top, and pulley is connected with stock by central axis.
Described stock top is provided with a plectane.
Described sleeve outer ring is provided with a pulley, and pulley outer ring is provided with handle.
Preferably, described drill bit is encircled by polylith drill bit alloy and is formed together, and can scatter easily.
Preferably, the inner ring of described sleeve and pulley fixes.
Preferably, bottom described stock be the trapezoidal shape stood upside down.
Preferably, described sleeve is hollow, and stock can draw in pull-out in sleeve.
Preferably, described probe can be taken from drill bit.
Compared with prior art, the beneficial effects of the utility model are: this combined type exploration drilling tool, easy to use, can will explore the material pull-out of arriving easily, decrease manpower and materials, very practical.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is partial structurtes schematic diagram of the present utility model.
Fig. 3 is partial structurtes schematic diagram of the present utility model.
In figure: 1. pop one's head in, 2. buckle, 3. spring, 4. hinge, 5. stock, 6. bearing, 7. pulley, 8. plectane, 9. central axis, 10. steel wire, 11. handles, 12. central tubes, 13. sleeves, 14. long pawls, 15. drill bits, 16. balls, 17. connecting rods, 18. rocking handles.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further.
The utility model as shown in Figure 1, Figure 2, Figure 3 shows, a kind of combined type exploration drilling tool, is made up of probe 1, buckle 2, spring 3, hinge 4, stock 5, bearing 6, pulley 7, plectane 8, central axis 9, steel wire 10, handle 11, central tube 12, sleeve 13, long pawl 14, drill bit 15, ball 16, connecting rod 17 and rocking handle 18.
A combination type drill bit 15 is provided with bottom described sleeve 13, one probe 1 is arranged at drill bit 15 top, probe 1 can be taken from drill bit 15, probe 1 can being taken after having detected, avoiding damaging when piercing, combination type drill bit 15, encircled by polylith drill bit alloy and form together, and can scatter easily, therefore long pawl 14 can stretch out drill bit 15 easily, extracts the material explored.
Described sleeve 13 is hollow, and there is a stock 5 inside, and stock 5 can draw in pull-out in sleeve 13, long pawl 14 can be pushed out outside drill bit 15, and carry out work
In the trapezoidal shape stood upside down bottom described stock 5, larger extendable room can be provided for long pawl 14, therefore can extract the different material of granular size, applied widely.
There is a central tube 12 described stock 5 inside, a steel wire 10 is provided with in central tube 12, steel wire 10 is connected with two long pawls 14 by the hinge 4 of bottom, a spring 3 is provided with in the middle of two long pawls 14, two long pawls 14 can be strutted automatically, two long pawl 14 bottoms are also provided with buckle 2, can be fixed extract.
Described steel wire 10 is connected with the pulley 7 at sleeve 13 top, and pulley 7 is connected with stock 5 by central axis 9, only movable pulley 7 need be with to rotate by connecting rod 17 and rocking handle 18, steel wire 10 just can be driven to promote during work, thus will explore the material pull-out of arriving.
Described stock 5 top is provided with a plectane 8, easily stock 5 can be drawn in pull-out.
Described sleeve 13 outer ring is provided with a pulley 7, and pulley 7 outer ring is provided with handle 11, and described sleeve 13 fixes with the inner ring of pulley 7, by band moving sleeves 13 such as motors, and then can drive drill bit 15 rotary drilling during work.
Claims (2)
1. a combined type exploration drilling tool, comprise probe (1), buckle (2), spring (3), hinge (4), stock (5), bearing (6), pulley (7), plectane (8), central axis (9), steel wire (10), handle (11), central tube (12), sleeve (13), long pawl (14), drill bit (15), ball (16), connecting rod (17) and rocking handle (18), it is characterized in that: described sleeve (13) bottom is provided with a combination type drill bit (15), one probe (1) is arranged at drill bit (15) top, described sleeve (13) is for hollow, and there is a stock (5) inside, there is a central tube (12) described stock (5) inside, is provided with a steel wire (10) in central tube (12), described steel wire (10) is connected with two long pawls (14) by the hinge (4) of bottom, be provided with a spring (3) in the middle of two long pawls (14), two long pawl (14) bottoms are also provided with buckle (2), described steel wire (10) is connected with the pulley (7) at sleeve (13) top, and pulley (7) is connected with stock (5) by central axis (9), described stock (5) top is provided with a plectane (8), described sleeve (13) outer ring is provided with a pulley (7), and pulley (7) outer ring is provided with handle (11).
2. a kind of combined type exploration drilling tool according to claim 1, is characterized in that: described stock (5) bottom is in the trapezoidal shape stood upside down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177420.7U CN204492650U (en) | 2015-03-21 | 2015-03-21 | A kind of combined type exploration drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177420.7U CN204492650U (en) | 2015-03-21 | 2015-03-21 | A kind of combined type exploration drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492650U true CN204492650U (en) | 2015-07-22 |
Family
ID=53571971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520177420.7U Expired - Fee Related CN204492650U (en) | 2015-03-21 | 2015-03-21 | A kind of combined type exploration drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492650U (en) |
-
2015
- 2015-03-21 CN CN201520177420.7U patent/CN204492650U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20160321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |