CN205172428U - Probe of oil exploration of two explosive mouths - Google Patents
Probe of oil exploration of two explosive mouths Download PDFInfo
- Publication number
- CN205172428U CN205172428U CN201520967715.4U CN201520967715U CN205172428U CN 205172428 U CN205172428 U CN 205172428U CN 201520967715 U CN201520967715 U CN 201520967715U CN 205172428 U CN205172428 U CN 205172428U
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- CN
- China
- Prior art keywords
- explosive
- probe
- tube channel
- drilling pipe
- oil exploration
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- 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.)
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Abstract
The utility model discloses a probe of oil exploration of two explosive mouths, including lance pipe and drill bit, the mounting bracket is installed at the top of lance pipe, the bottom of lance pipe is connected with the chassis, the bottom of chassis is connected with the mounting disc, the bottom of mounting disc is connected with the outer tube, the inner chamber top fixed mounting of outer tube has the inner tube, the top of inner tube is connected with the drill bit, double -barrelled explosive passageway is installed in the front of lance pipe, single tube explosive passageway is installed at the back of lance pipe, this probe of oil exploration of two explosive mouths, and simple structure, convenient to use is wholly put double -barrelled explosive passageway and single tube explosive passageway at the front and the back of lance pipe respectively, and the effectual landing that makes things convenient for the explosive does not influence the use of drilling machine simultaneously yet, does not influence work efficiency, is equipped with the drilling fluid export moreover, and the drilling fluid of convenient abluent drilling fluid or demand flows and washs or the use, is fit for using widely.
Description
Technical field
The utility model relates to oil exploration technology field, is specially the probe of the oil exploration of a kind of pair of explosive mouth.
Background technology
So-called oil exploration, exactly in order to find and find out petroleum resources, and utilize various exploration means to understand the geological condition of underground, understanding oil generation, oil storage, oil-gas migration, the conditions such as gathering and preservation, overall merit oil-gas bearing prospect, determine the Favorable Areas of oil-gas accumulation, find the trap of of reservoir hydrocarbon, and verify oil gas field area, get the process of oil-gas Layer situation and output capacity clear, for country increases crude stockpile and relevant oil gas product, and oil exploration by the rig of oil exploration, drilling tool is driven to creep into underground, obtain the plant equipment of geologic information in kind, also known as rig, Main Function drives drilling tool broken hole bed rock stone, under enter or propose the drilling tool in hole, can be used for drilling through rock core, the ore deposit heart, landwaste, gaseous state sample, liquid sample etc., to verify the situation such as subsurface geology and mineral resources, and the most important part of rig is popped one's head in exactly, at present, great majority probe on the market, complex structure, seldom have and can meet the passage putting into explosive, simultaneously at the channel of explosive that drilling pipe inner chamber is placed, easily blocked, be unfavorable for entering fast of explosive, and the drill bit of general type is comparatively round and smooth, be unfavorable for bore operation, be not suitable for promoting the use of.
Utility model content
The purpose of this utility model is the probe of the oil exploration providing a kind of pair of explosive mouth, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: the probe of the oil exploration of a kind of pair of explosive mouth, comprise drilling pipe and drill bit, the top of described drilling pipe is provided with installing rack, the bottom of described drilling pipe is connected with underframe, the bottom of described underframe is connected with mounting disc, the bottom of described mounting disc is connected with outer tube, the inner cavity top of described outer tube is installed with interior pipe, the top of described interior pipe is connected with drill bit, the top of described drill bit is provided with seat of removing stage makeup and costume, described drill bit is all provided with pointed cone with the surface of seat of removing stage makeup and costume, the top of described pointed cone is provided with fluid aperture, the front of described drilling pipe is provided with two-tube channel of explosive, the back of described drilling pipe is provided with single tube channel of explosive, the bottom of described two-tube channel of explosive and single tube channel of explosive is all connected with explosive outlet.
Preferably, the top of described installing rack is provided with reference column, and described reference column is cylindrical, massive rod structure.
Preferably, the bottom of described drilling pipe and the junction of underframe are socketed with fixing thick ring, and the surface of described fixing thick ring is provided with the drilling fluid outlet corresponding to drilling pipe.
Preferably, the bottom of described underframe and the junction of mounting disc are socketed with fixing thin ring, and the surface of described fixing thin ring is provided with the drilling fluid outlet corresponding to underframe.
Preferably, described two-tube channel of explosive and single tube channel of explosive are installed in the outside of drilling pipe, and the top of two-tube channel of explosive and single tube channel of explosive is all provided with explosive import.
Compared with prior art, the beneficial effects of the utility model are: the probe of the oil exploration of this pair of explosive mouth, structure is simple, easy to use, overall front and the back two-tube channel of explosive and single tube channel of explosive being placed on respectively drilling pipe, effectively facilitate the landing of explosive, do not affect the use of auger simultaneously yet, do not affect operating efficiency, and be provided with drilling fluid outlet, the convenient drilling fluid of cleaning or the drilling fluid of demand carry out outflow cleaning or use, on drill bit, be also provided with small fluid aperture simultaneously, the further scope improving cleaning and flow out, effectively can carry out multiaspect use, be provided with two channel of explosive simultaneously, putting into of explosive can be carried out fast, and different easy to use of different channel types, and channel of explosive and drilling pipe are not arranged in same siphunculus, high degree improves the cleannes of drilling pipe, be applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the utility model Facad structure schematic diagram;
Fig. 2 is the utility model back structures schematic diagram.
In figure: pipe in 1 drilling pipe, 2 installing racks, 3 explosive imports, 4 reference columns, 5 two-tube channel of explosive, 6 drilling fluid outlet, 7 fixing thin rings, 8 outer tubes, 9 explosives outlets, 10,11 pointed cones, 12 are removed stage makeup and costume seat, 13 fluid apertures, 14 drill bits, 15 mounting discs, 16 underframe, 17 fixing thick ring, 18 single tube channel of explosive.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: the probe of the oil exploration of a kind of pair of explosive mouth, comprise drilling pipe 1 and drill bit 14, the top of drilling pipe 1 is provided with installing rack 2, the top of installing rack 2 is provided with reference column 4, reference column 4 is the design of cylindrical, massive rod structure, this reference column 4, facilitates probe to be installed on drilling cramp.
The bottom of drilling pipe 1 is connected with underframe 16, the bottom of drilling pipe 1 and the junction of underframe 16 are socketed with fixing thick ring 17, the surface of fixing thick ring 17 is provided with the drilling fluid outlet 6 corresponding to drilling pipe 1, the bottom of underframe 16 and the junction of mounting disc 15 are socketed with fixing thin ring 7, the surface of fixing thin ring 7 is provided with the drilling fluid outlet 6 corresponding to underframe 16, and being provided with drilling fluid outlet 6, the convenient drilling fluid of cleaning or the drilling fluid of demand carry out outflow cleaning or use.
The bottom of underframe 16 is connected with mounting disc 15, the bottom of mounting disc 15 is connected with outer tube 8, the inner cavity top of outer tube 8 is installed with interior pipe 10, the top of interior pipe 10 is connected with drill bit 14, and the top of drill bit 14 is provided with seat 12 of removing stage makeup and costume, and drill bit 14 is all provided with pointed cone 11 with the surface of seat 12 of removing stage makeup and costume, the top of pointed cone 11 is provided with fluid aperture 13, on drill bit 14, be also provided with small fluid aperture 13, the scope improving cleaning further and flow out, can be easy to use simultaneously.
The front of drilling pipe 1 is provided with two-tube channel of explosive 5, the back of drilling pipe 1 is provided with single tube channel of explosive 18, the bottom of two-tube channel of explosive 5 and single tube channel of explosive 18 is all connected with explosive outlet 9, two-tube channel of explosive 5 and single tube channel of explosive 18 are installed in the outside of drilling pipe 1, and the top of two-tube channel of explosive 5 and single tube channel of explosive 18 is all provided with explosive import 3, the probe of the oil exploration of this pair of explosive mouth, structure is simple, easy to use, overall front and the back two-tube channel of explosive 5 and single tube channel of explosive 18 being placed on respectively drilling pipe 1, effectively facilitate the landing of explosive, do not affect the use of auger simultaneously yet, do not affect operating efficiency, be provided with two channel of explosive simultaneously, putting into of explosive can be carried out fast, and different easy to use of different channel types, and channel of explosive and drilling pipe 1 are not arranged in same siphunculus, high degree improves the cleannes of drilling pipe 1, be applicable to promoting the use of.
Operating principle: during use, probe is arranged on drilling cramp, directly explosive is put into two passages, can the work of blowing out be completed, drill bit intensity is high, stress equalization, drill hole inclination is little, improves drilling quality, bit face is provided with pointed cone, can effectively smash hard rock, the surface of drill bit 14 and drilling pipe 1 is equipped with drilling fluid outlet 6 simultaneously, can release drilling fluid.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. the probe of the oil exploration of a two explosive mouth, comprise drilling pipe (1) and drill bit (14), it is characterized in that: the top of described drilling pipe (1) is provided with installing rack (2), the bottom of described drilling pipe (1) is connected with underframe (16), the bottom of described underframe (16) is connected with mounting disc (15), the bottom of described mounting disc (15) is connected with outer tube (8), the inner cavity top of described outer tube (8) is installed with interior pipe (10), the top of described interior pipe (10) is connected with drill bit (14), the top of described drill bit (14) is provided with seat of removing stage makeup and costume (12), described drill bit (14) is all provided with pointed cone (11) with the surface of seat (12) of removing stage makeup and costume, the top of described pointed cone (11) is provided with fluid aperture (13), the front of described drilling pipe (1) is provided with two-tube channel of explosive (5), the back of described drilling pipe (1) is provided with single tube channel of explosive (18), the bottom of described two-tube channel of explosive (5) and single tube channel of explosive (18) is all connected with explosive outlet (9).
2. the probe of the oil exploration of a kind of pair of explosive mouth according to claim 1, is characterized in that: the top of described installing rack (2) is provided with reference column (4), and described reference column (4) is cylindrical, massive rod structure.
3. the probe of the oil exploration of a kind of pair of explosive mouth according to claim 1, it is characterized in that: the bottom of described drilling pipe (1) and the junction of underframe (16) are socketed with fixing thick ring (17), the surface of described fixing thick ring (17) is provided with the drilling fluid outlet (6) corresponding to drilling pipe (1).
4. the probe of the oil exploration of a kind of pair of explosive mouth according to claim 1, it is characterized in that: the bottom of described underframe (16) and the junction of mounting disc (15) are socketed with fixing thin ring (7), the surface of described fixing thin ring (7) is provided with the drilling fluid outlet (6) corresponding to underframe (16).
5. the probe of the oil exploration of a kind of pair of explosive mouth according to claim 1, it is characterized in that: described two-tube channel of explosive (5) and single tube channel of explosive (18) are installed in the outside of drilling pipe (1), and the top of two-tube channel of explosive (5) and single tube channel of explosive (18) is all provided with explosive import (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967715.4U CN205172428U (en) | 2015-11-30 | 2015-11-30 | Probe of oil exploration of two explosive mouths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967715.4U CN205172428U (en) | 2015-11-30 | 2015-11-30 | Probe of oil exploration of two explosive mouths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172428U true CN205172428U (en) | 2016-04-20 |
Family
ID=55736431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967715.4U Expired - Fee Related CN205172428U (en) | 2015-11-30 | 2015-11-30 | Probe of oil exploration of two explosive mouths |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578801A (en) * | 2020-05-27 | 2020-08-25 | 李天北 | Drilling blasting type hard rock tunneling equipment |
-
2015
- 2015-11-30 CN CN201520967715.4U patent/CN205172428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578801A (en) * | 2020-05-27 | 2020-08-25 | 李天北 | Drilling blasting type hard rock tunneling equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161130 |