CN112177595A - Improved probe tube device - Google Patents
Improved probe tube device Download PDFInfo
- Publication number
- CN112177595A CN112177595A CN202011209543.6A CN202011209543A CN112177595A CN 112177595 A CN112177595 A CN 112177595A CN 202011209543 A CN202011209543 A CN 202011209543A CN 112177595 A CN112177595 A CN 112177595A
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- CN
- China
- Prior art keywords
- probe
- probe tube
- tube
- connecting port
- shovel head
- 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
- 239000000523 sample Substances 0.000 title claims abstract description 110
- 241000251133 Sphyrna tiburo Species 0.000 claims abstract description 41
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000002002 slurry Substances 0.000 abstract description 8
- 239000003245 coal Substances 0.000 description 8
- 239000000843 powder Substances 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011799 hole material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- E21B47/00—Survey of boreholes or 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
Landscapes
- 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)
- Geophysics (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a probe tube improvement device, which comprises a shovel head, a first probe tube, a locking component and a second probe tube, wherein the shovel head is connected with the first probe tube; the first probe tube and the second probe tube are connected through a lock catch assembly; a shovel head is fixed at the end part of the first probe; the lock catch assembly comprises a lock nut and a buckle; the end part of the other end of the first probe pipe is fixed; the lock nut is matched with the buckle in a clamping manner; according to the invention, the lock nut is clamped with the buckle, namely the first probe tube is connected with the second probe tube, otherwise, the lock nut is disassembled, and compared with the traditional thread direct connection, the operation is more convenient; secondly, when the shovel head is taken out of the drill hole, the connection part of the first probe tube and the second probe tube is convenient to clean, and the phenomenon that slurry is blocked at the thread part and is inconvenient to clean, and further the connection between the probe tubes becomes difficult is avoided.
Description
Technical Field
The invention relates to the technical field of coal mine gas extraction, in particular to a probe tube improvement device.
Background
In recent years, with the use of monitoring videos, the mode of manually checking and accepting drill holes is changed to the mode of manually checking and accepting the drill holes through video monitoring, the use of manpower is greatly saved due to the use of electronic equipment, the process conversion is greatly saved, the time of checking and accepting personnel is waited, however, some defects exist, a blind area exists in video monitoring, and the video monitoring cannot be completely monitored in place. Therefore, the underground drilling needs through holes, the supervision strength is increased, but the conventional underground probe is not beneficial to underground use through the wire feeding process, the screw thread is easily blocked by coal rock powder and is difficult to clean, the situation that the screw thread is not full of wires is caused, and the occurrence of the wire breaking and tripping of the probe is caused.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a probe tube improvement device which is convenient for cleaning the joint of the probe tube.
In order to solve the technical problems, the invention provides the following technical scheme: the probe tube improvement device comprises a shovel head, a first probe tube, a locking component and a second probe tube; the first probe tube and the second probe tube are connected through a lock catch assembly; a shovel head is fixed at the end part of the first probe; the lock catch assembly comprises a lock nut and a buckle; the end part of the other end of the first probe pipe is fixed; the lock nut is matched with the buckle in a clamping manner.
The lock nut is clamped with the buckle, namely the first probe tube is connected with the second probe tube, otherwise, the lock nut is disassembled, and compared with the traditional direct threaded connection, the operation is more convenient; secondly, when the shovel head is taken out of the drill hole, the connection part of the first probe tube and the second probe tube is convenient to clean, and the phenomenon that slurry is blocked at the thread part and is inconvenient to clean, and further the connection between the probe tubes becomes difficult is avoided.
Preferably, the lock nut comprises a circular tube, a third connecting port and a sliding hole; two third connectors which are correspondingly arranged are arranged on the edge of the side wall at one end of the circular tube; the opening of the third connecting port faces upwards and is communicated with the outside; the bottom of the third connecting port is connected with a sliding hole; the other end of the sliding hole is provided with a clamping hole; a first inner screw thread is arranged at the inner opening at the other end of the circular tube; the first inner screw thread is matched with an outer screw groove at the top end of the second probe tube through screw threads.
Preferably, the first probe comprises a probe body, a first external thread head and an internal thread sleeve; the probe tube comprises a probe tube body and is characterized in that a first external thread head and an internal thread sleeve which are coaxial are welded at two ends of the probe tube body respectively.
Preferably, the second probe tube has the same structure as the first probe tube.
Preferably, the opening direction of the third connecting port is parallel to the axis of the round pipe; the length direction of the sliding hole is perpendicular to the height direction of the third connecting port.
Preferably, the buckle comprises a fixing column, a second external thread head, a sliding column and an external baffle; one end of the fixing column is fixed with an integrally formed second external thread head; sliding columns with center lines perpendicular to the center line of the fixed column are correspondingly fixed on two sides of the column body at the other end of the fixed column; a blocking piece is fixed at one end of the sliding column; the sliding column falls down along the top opening of the third connecting port and is clamped into the clamping hole along the sliding hole in a sliding manner; the second external thread head is connected with the end part of the first probe tube in a threaded fit mode.
Preferably, the shovel head comprises a shovel head body, a first connecting port and a second connecting port; the upper end and the lower end of the shovel head body are communicated with a through tubular component; a second inner screw thread is arranged in the bottom pipe body of the shovel head body; the second inner screw thread is in threaded fit connection with the end part of the first probe pipe; the edge of the other end of the shovel head body is provided with a first connecting port along the side wall of the pipe body; and a second connector is connected below the first connector.
Preferably, the aperture of the second connecting port is larger than the aperture of the first connecting port.
The internal thread sleeve at the end part of the first probe pipe is fixedly connected with the second external thread head in a screwed mode, the internal thread sleeve is not detached after the internal thread sleeve is fixed, then the external thread groove at the end part of the second probe pipe is connected with the first internal thread in a screwed mode, the second internal thread arranged at one end of the shovel head body is connected with the first external thread head in a screwed mode, then sliding columns on two sides of the fixed column slide into the sliding holes along a third connecting port of the circular pipe, then the first probe pipe and the second probe pipe rotate relatively, the sliding columns slide into the clamping holes along the sliding holes, locking of the first probe pipe and the second probe pipe is achieved, otherwise, the internal thread sleeve can be detached, the operation is more convenient and fast compared with the traditional threaded direct connection, and multiple circles of rotation are not needed; secondly, when the shovel head is taken out of the drill hole, the connection between the first probe tube and the second probe tube is convenient to clean, and the problem that the connection between the probe tubes is difficult due to the fact that slurry is blocked at the thread and is inconvenient to clean is also avoided; then, fix the shovel head to the tip of first probe, after first probe deepened in the drilling, downthehole mud or coal petrography powder entered into the shovel head originally internally along first connector, second connector, take out first probe, observe this internal mud or coal petrography powder of shovel head, and then confirm that the slip casting goes out the problem or the hole problem of caving, increased the dynamics of really appraising to the through-hole work.
Compared with the prior art, the invention has the beneficial effects that:
A. sliding the sliding columns on the two sides of the fixed column into the sliding hole along the third connecting port of the circular tube, then enabling the first probe tube and the second probe tube to rotate relatively, enabling the sliding columns to slide into the clamping holes along the sliding hole, and achieving locking of the first probe tube and the second probe tube, otherwise, dismounting can be achieved, and compared with the traditional threaded direct connection, the operation is more convenient and fast, and multiple circles of rotation are not needed; secondly, when the shovel head is taken out of the drill hole, the connection between the first probe tube and the second probe tube is convenient to clean, and the problem that the connection between the probe tubes is difficult due to the fact that slurry is blocked at the thread and is inconvenient to clean is also avoided;
B. the shovel head is fixed to the end portion of the first probe, after the first probe penetrates into a drilled hole, slurry or coal rock powder in the hole enters the shovel head body along the first connecting port and the second connecting port, the first probe is taken out, the fact that slurry or coal rock powder exists in the shovel head body is observed, then the problem that slurry is injected or the problem that holes collapse is determined, and the strength for truly identifying the through hole work is increased.
Drawings
FIG. 1 is a schematic view of an overall axial structure of an improved probe tube device according to the present invention;
FIG. 2 is a perspective view of the shovel head of the present invention;
FIG. 3 is a perspective view of a locking nut of the present invention;
FIG. 4 is a perspective view of the buckle of the present invention;
fig. 5 is a perspective view of a first probe tube of the present invention.
Reference numerals: 1. a shovel head; 11. a shovel head body; 12. a first connection port; 13. a second connection port; 2. a first probe tube; 21. a probe body; 22. a first externally threaded head; 23. an internal thread sleeve; 3. a latch assembly; 31. locking a nut; 311. a circular tube; 312. a third connection port; 313. a slide hole; 32. buckling; 321. fixing a column; 322. a second external thread start; 323. a traveler; 324. an outer baffle plate; 4. a second probe tube.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1, the present embodiment discloses an improved probe device, which includes a shovel head 1, a first probe 2, a locking assembly 3, and a second probe 4.
Referring to fig. 5, the first probe 2 includes a probe body 21, a first male screw 22 and a female screw sleeve 23. The probe body 21 is welded at two ends thereof with a first external thread head 22 and an internal thread sleeve 23 which are coaxial.
The second probe 4 has the same structure as the first probe 2.
Referring to fig. 3 and 4, the locking assembly 3 includes a locking nut 31 and a catch 32. The lock nut 31 includes a circular tube 311, a third connection port 312, and a slide hole 313. The edge of the side wall of one end of the circular tube 311 is provided with two correspondingly arranged third connecting ports 312. The third connection port 312 has an opening facing upward and communicates with the outside. A slide hole 313 is connected to the bottom of the third connection port 312. The other end of the sliding hole 313 is provided with a clamping hole. The inner opening at the other end of the circular tube 311 is provided with a first inner screw thread. The first inner screw thread is matched with an outer screw groove at the top end of the second probe tube 4 through screw threads.
The opening direction of the third connection port 312 is parallel to the axis of the circular tube 311. The length direction of the slide hole 313 is perpendicular to the height direction of the third connection port 312.
Referring to fig. 4, the buckle 32 includes a fixing post 321, a second external thread head 322, a sliding post 323, and an external baffle 324. An integrally formed second external thread head 322 is fixed at one end of the fixing column 321. And sliding columns 323 with center lines vertical to the center line of the fixed column 321 are correspondingly fixed on two sides of the column body at the other end of the fixed column 321. A blocking piece 324 is welded at one end of the sliding column 323. The slide column 323 falls down along the top opening of the third connection port 312 and is slid along the slide hole 313 to be caught in the catching hole. The second external thread head 322 is connected with the internal thread sleeve 23 through thread matching.
Referring to fig. 2, the shovel head 1 includes a shovel head body 11, a first connection port 12, and a second connection port 13. And the upper end and the lower end of the shovel head body 11 are communicated through tubular members. And a second inner screw thread is arranged in the bottom pipe body of the shovel head body 11. The second internal thread is connected with the first external thread head 22 through thread matching. The other end edge of shovel head body 11 is opened along the lateral wall of shaft has first connector 12. And a second connecting port 13 with the caliber larger than that of the first connecting port 12 is connected below the first connecting port 12.
Fix the shovel head 1 to the tip of first spy pipe 2, after first spy pipe 2 deepened in the drilling, downthehole mud or coal petrography powder entered into shovel head body 11 along first connector 12, second connector 13 in, take out first spy pipe 2, observe that it is mud or coal petrography powder in the shovel head body 11, and then confirm that the slip casting goes out the problem or the hole problem of caving in appears, increased the dynamics to the true appraisal of thru hole work.
The working principle of the embodiment is as follows: the internal thread sleeve 23 at the end part of the first probe tube 2 is fixed with the second external thread head 322 in a screwing way, after the fixing is finished, the internal thread sleeve is not detached, then the external thread groove at the end part of the second probe tube 4 is screwed with the first internal thread, and after the fixing is finished, the internal thread is not detached, then the second internal thread arranged at one end of the shovel head body 11 is screwed with the first external thread head 22, then the sliding columns 323 at the two sides of the fixed column 321 slide into the sliding holes 313 along the third connecting ports 312 of the circular tube 311, and then the first probe tube 2 and the second probe tube 4 rotate relatively, so that the sliding columns 323 slide into the clamping holes along the sliding holes 313, and the first probe tube 2 and the second probe tube 4 are locked, otherwise, the dismounting can be carried out, and compared with the traditional thread direct connection, the operation is more convenient and does not need to rotate for multiple turns; secondly, when the shovel head 1 is taken out from the drill hole, the connection between the first probe 2 and the second probe 4 is convenient to clean, the blockage of slurry at the thread is avoided, and the connection between the probes is difficult.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above-mentioned embodiments only represent embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the concept of the present invention, and these embodiments are all within the protection scope of the present invention.
Claims (8)
1. Visit pipe improvement device, its characterized in that: the device comprises a first probe tube, a locking component and a second probe tube; the first probe tube and the second probe tube are connected through a lock catch assembly; the lock catch assembly comprises a lock nut and a buckle; the end part of the other end of the first probe pipe is fixed; the lock nut is matched with the buckle in a clamping manner.
2. The probe improvement device of claim 1, wherein: the lock nut comprises a circular tube, a third connecting port and a sliding hole; two third connectors which are correspondingly arranged are arranged on the edge of the side wall at one end of the circular tube; the opening of the third connecting port faces upwards and is communicated with the outside; the bottom of the third connecting port is connected with a sliding hole; the other end of the sliding hole is provided with a clamping hole; a first inner screw thread is arranged at the inner opening at the other end of the circular tube; the first inner screw thread is matched with an outer screw groove at the top end of the second probe tube through screw threads.
3. The probe improvement device of claim 2, wherein: the first probe comprises a probe body, a first external thread head and an internal thread sleeve; the probe tube comprises a probe tube body and is characterized in that a first external thread head and an internal thread sleeve which are coaxial are welded at two ends of the probe tube body respectively.
4. The probe improvement device of claim 2, wherein: the second probe tube has the same structure as the first probe tube.
5. The probe improvement device of claim 2, wherein: the opening direction of the third connecting port is parallel to the axis of the round pipe; the length direction of the sliding hole is perpendicular to the height direction of the third connecting port.
6. The probe improvement device of claim 2, wherein: the buckle comprises a fixing column, a second external thread head, a sliding column and an external baffle; one end of the fixing column is fixed with an integrally formed second external thread head; sliding columns with center lines perpendicular to the center line of the fixed column are correspondingly fixed on two sides of the column body at the other end of the fixed column; a blocking piece is fixed at one end of the sliding column; the sliding column falls down along the top opening of the third connecting port and is clamped into the clamping hole along the sliding hole in a sliding manner; the second external thread head is connected with the end part of the first probe tube in a threaded fit mode.
7. The probe improvement device of claim 1, wherein: a shovel head is fixed at the end part of the first probe; the shovel head comprises a shovel head body, a first connecting port and a second connecting port; the upper end and the lower end of the shovel head body are communicated with a through tubular component; a second inner screw thread is arranged in the bottom pipe body of the shovel head body; the second inner screw thread is in threaded fit connection with the end part of the first probe pipe; the edge of the other end of the shovel head body is provided with a first connecting port along the side wall of the pipe body; and a second connector is connected below the first connector.
8. The probe improvement device of claim 7, wherein: the caliber of the second connector is larger than that of the first connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011209543.6A CN112177595A (en) | 2020-11-03 | 2020-11-03 | Improved probe tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011209543.6A CN112177595A (en) | 2020-11-03 | 2020-11-03 | Improved probe tube device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112177595A true CN112177595A (en) | 2021-01-05 |
Family
ID=73916292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011209543.6A Pending CN112177595A (en) | 2020-11-03 | 2020-11-03 | Improved probe tube device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112177595A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040226750A1 (en) * | 2003-01-14 | 2004-11-18 | Michael Tjader | Connection design and sonde housing assembly for a directional drill |
| US20080099242A1 (en) * | 2006-10-26 | 2008-05-01 | Tt Technologies, Inc. | Drill stem coupling and method for a directional drill |
| CN204514637U (en) * | 2015-01-10 | 2015-07-29 | 东北林业大学工程咨询设计研究院有限公司 | Screw type Luoyang Spade |
| CN213510577U (en) * | 2020-11-03 | 2021-06-22 | 淮南矿业(集团)有限责任公司 | Improved probe tube device |
-
2020
- 2020-11-03 CN CN202011209543.6A patent/CN112177595A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040226750A1 (en) * | 2003-01-14 | 2004-11-18 | Michael Tjader | Connection design and sonde housing assembly for a directional drill |
| US20080099242A1 (en) * | 2006-10-26 | 2008-05-01 | Tt Technologies, Inc. | Drill stem coupling and method for a directional drill |
| CN204514637U (en) * | 2015-01-10 | 2015-07-29 | 东北林业大学工程咨询设计研究院有限公司 | Screw type Luoyang Spade |
| CN213510577U (en) * | 2020-11-03 | 2021-06-22 | 淮南矿业(集团)有限责任公司 | Improved probe tube device |
Non-Patent Citations (1)
| Title |
|---|
| "洛阳铲，一把神奇的铲子！", pages 1 - 2, Retrieved from the Internet <URL:https://mp.weixin.qq.com/s/BBLwaCBcs8tUnPAioOuJCA> * |
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