CN220101211U - Anti-blocking seamless steel tube for drilling pipe - Google Patents
Anti-blocking seamless steel tube for drilling pipe Download PDFInfo
- Publication number
- CN220101211U CN220101211U CN202321359788.6U CN202321359788U CN220101211U CN 220101211 U CN220101211 U CN 220101211U CN 202321359788 U CN202321359788 U CN 202321359788U CN 220101211 U CN220101211 U CN 220101211U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe body
- seamless steel
- wall
- filter
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 72
- 239000010959 steel Substances 0.000 title claims abstract description 72
- 238000005553 drilling Methods 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 11
- 239000013049 sediment Substances 0.000 abstract description 11
- 230000000903 blocking effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses an anti-blocking drilling pipe seamless steel pipe which comprises a first steel pipe body and a second steel pipe body, wherein one end of the first steel pipe body and one end of the second steel pipe body are fixedly connected with a plug, the inner wall of the other end of the first steel pipe body and the inner wall of the other end of the second steel pipe body are respectively provided with a clamping groove, the plug is spliced with the clamping grooves, a filter mechanism is arranged in the plug, the filter mechanism comprises a mounting ring, the mounting ring is arranged at one end of the plug, a plurality of first filter rods and a plurality of second filter rods are spliced on the inner wall of the circumference of the mounting ring, the first filter rods and the second filter rods form a conical structure, and the outer wall of the second filter rods is fixedly connected with a crushing blade. According to the utility model, sediment is filtered through the first filtering rod and the second filtering rod of the filtering mechanism, and then the sediment of the structure block is crushed through the crushing blade, so that the sediment is prevented from blocking the first steel pipe and the second steel pipe.
Description
Technical Field
The utility model relates to the technical field of seamless steel pipes, in particular to an anti-blocking drilling pipe seamless steel pipe.
Background
The seamless steel pipe is suitable for the pipeline for conveying fluid, and the pressure and the firmness born by the seamless pipe are far greater than those of the straight pipe under the condition that the diameter and the wall thickness of the seamless pipe are equal, so that the seamless steel pipe is needed in petroleum geological drilling.
At present, in the use process of the existing seamless steel tube for the drilling pipe, the anti-blocking effect is general, the operation is often stopped due to the blocking in the pipe, and the continuous operation can be continued only after the sediment in the pipe is cleaned, so that the use effect of the seamless steel tube for the drilling pipe is affected.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an anti-blocking seamless steel tube for a drilling pipe.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a prevent seamless steel pipe of drilling pipe of jam, includes first steel pipe body and second steel pipe body, the equal fixedly connected with bayonet joint of one end of first steel pipe body and the one end of second steel pipe body, the inner wall of first steel pipe body other end and the inner wall of second steel pipe body other end all are equipped with the draw-in groove, and the bayonet joint is pegged graft with the draw-in groove, be equipped with filter mechanism in the bayonet joint, filter mechanism is including the collar, and the collar sets up the one end at the bayonet joint, and the circumference inner wall of collar is pegged graft and is had a plurality of first filter rods and second filter rods, and first filter rod and second filter rod constitute toper structure, and the outer wall fixedly connected with broken sword of second filter rod.
Further, one end of the plug connector is fixedly connected with a plurality of positioning pins.
Further, one side of the mounting ring is provided with a plurality of first positioning holes, and the positioning pins are inserted into the first positioning holes.
Furthermore, a sealing ring is arranged on one side of the mounting ring.
Further, one side of the sealing ring is provided with a plurality of second positioning holes, and the positioning pins are spliced with the second positioning holes.
Further, the first filter rod and the second filter rod are unequal in length.
The beneficial effects of the utility model are as follows:
1. the sediment is filtered through the first filter rod and the second filter rod of the filter mechanism, and the sediment of the structure is crushed through the crushing blade, so that the sediment is prevented from blocking the first steel pipe and the second steel pipe.
2. The connection between the first steel pipe body and the second steel pipe body can be sealed through the arrangement of the sealing ring, so that water leakage at the joint of the first steel pipe body and the second steel pipe body is prevented.
3. The first steel pipe body and the second steel pipe body are connected together through the insertion of the insertion head and the clamping groove, so that the first steel pipe body and the second steel pipe body are assembled rapidly, and the efficiency is high.
Drawings
Fig. 1 is a schematic perspective view of a seamless steel tube of an anti-blocking drilling pipe according to the present utility model;
fig. 2 is an exploded structure schematic diagram of a seamless steel tube of an anti-blocking drilling pipe according to the present utility model;
fig. 3 is a schematic structural diagram of a filtering mechanism for a seamless steel tube of an anti-blocking drilling pipe according to the present utility model;
fig. 4 is a schematic cross-sectional structural view of a seamless steel tube of an anti-blocking drilling pipe according to the present utility model.
In the figure: 1. a first steel pipe body; 2. a second steel pipe body; 3. a plug; 4. a clamping groove; 5. a positioning pin; 6. a mounting ring; 601. a first filter rod; 602. a second filter rod; 603. a crushing blade; 604. a first positioning hole; 7. a seal ring; 8. and a second positioning hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a seamless steel pipe of anti-blocking drilling pipe comprises a first steel pipe body 1 and a second steel pipe body 2, plug connectors 3 are welded at one end of the first steel pipe body 1 and one end of the second steel pipe body 2, clamping grooves 4 are formed in the inner wall of the other end of the first steel pipe body 1 and the inner wall of the other end of the second steel pipe body 2, the plug connectors 3 are connected with the clamping grooves 4 in an inserting mode, the first steel pipe body 1 and the second steel pipe body 2 are connected together through the plug connectors 3 and the clamping grooves 4 in an inserting mode, a filtering mechanism is arranged in the plug connectors 3 and comprises a mounting ring 6, the mounting ring 6 is arranged at one end of the plug connectors 3, a plurality of first filtering rods 601 and second filtering rods 602 are inserted into the circumferential inner wall of the mounting ring 6, the first filtering rods 601 and the second filtering rods 602 form a conical structure, sediment is filtered through the first filtering rods 601 and the second filtering rods 602, crushing blades 603 are welded on the outer walls of the second filtering rods 602, and the sediment is crushed through the crushing blades 603.
One end integrated into one piece of bayonet joint 3 has a plurality of locating pins 5, one side of collar 6 is equipped with a plurality of first locating holes 604, locating pin 5 and first locating hole 604 peg graft, one side of collar 6 is equipped with sealing washer 7, be connected between first steel pipe body 1 and second steel pipe body 2 through sealing washer 7, thereby prevent that first steel pipe body 1 and second steel pipe body 2 junction from leaking, one side of sealing washer 7 is equipped with a plurality of second locating holes 8, locating pin 5 and second locating hole 8 peg graft, peg graft through locating pin 5 and second locating hole 8 and install sealing washer 7 on collar 6, the length of first filter rod 601 and second filter rod 602 is unequal.
Working principle: when the water purifier is used, firstly, the filter mechanism is installed in the plug 3 through the plug of the locating pin 5 and the first locating hole 604, so that sediment is filtered through the first filter rod 601 and the second filter rod 602 of the filter mechanism, the agglomerated sediment is crushed through the crushing blade 603, then, the sealing ring 7 is installed on the installation ring 6 through the plug of the locating pin 5 and the second locating hole 8, then, the first steel pipe body 1 and the second steel pipe body 2 are connected together through the plug of the plug 3 and the clamping groove 4, and the connection between the first steel pipe body 1 and the second steel pipe body 2 is sealed through the sealing ring 7, so that water leakage at the joint of the first steel pipe body 1 and the second steel pipe body 2 is prevented.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a prevent seamless steel pipe of drilling pipe of jam, includes first steel pipe body (1) and second steel pipe body (2), its characterized in that, the equal fixedly connected with bayonet joint (3) of one end of first steel pipe body (1) and the one end of second steel pipe body (2), the inner wall of the first steel pipe body (1) other end and the inner wall of the second steel pipe body (2) other end all are equipped with draw-in groove (4), and bayonet joint (3) are pegged graft with draw-in groove (4), be equipped with filtering mechanism in bayonet joint (3), filtering mechanism is including collar (6), and collar (6) set up in the one end of bayonet joint (3), and the circumference inner wall of collar (6) is pegged graft and is had a plurality of first filter rods (601) and second filter rods (602), and conical structure is constituteed to first filter rod (601) and second filter rods (602), and the outer wall fixedly connected with crushing sword (603) of second filter rods (602).
2. The anti-clogging seamless steel tube for a drilling pipe according to claim 1, wherein one end of the plug connector (3) is fixedly connected with a plurality of positioning pins (5).
3. The anti-clogging drilling pipe seamless steel pipe according to claim 2, wherein one side of the mounting ring (6) is provided with a plurality of first positioning holes (604), and the positioning pins (5) are inserted into the first positioning holes (604).
4. A seamless steel pipe for a drill pipe according to claim 2, wherein a sealing ring (7) is provided on one side of the mounting ring (6).
5. The anti-clogging seamless steel tube for a drilling pipe according to claim 4, wherein a plurality of second positioning holes (8) are formed in one side of the sealing ring (7), and the positioning pins (5) are inserted into the second positioning holes (8).
6. A seamless steel tube for a drill pipe for preventing clogging according to claim 1, wherein the first filter rod (601) and the second filter rod (602) are unequal in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359788.6U CN220101211U (en) | 2023-05-31 | 2023-05-31 | Anti-blocking seamless steel tube for drilling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359788.6U CN220101211U (en) | 2023-05-31 | 2023-05-31 | Anti-blocking seamless steel tube for drilling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220101211U true CN220101211U (en) | 2023-11-28 |
Family
ID=88866825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321359788.6U Active CN220101211U (en) | 2023-05-31 | 2023-05-31 | Anti-blocking seamless steel tube for drilling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220101211U (en) |
-
2023
- 2023-05-31 CN CN202321359788.6U patent/CN220101211U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220101211U (en) | Anti-blocking seamless steel tube for drilling pipe | |
| CN205689952U (en) | Flange connecting apparatus for high-pressure pipeline | |
| CN210714497U (en) | Double-layer combined sleeve | |
| CN211974915U (en) | Circulating rotational flow washing tool in large-inclination oil well | |
| CN202065607U (en) | Magnetic force combined type pipeline leaking stopper under pressure | |
| CN211924132U (en) | Well cementation check valve | |
| CN212251617U (en) | Hydraulic pressure station pipeline double-lock structure | |
| CN207814713U (en) | A kind of effective transition joint of flexible compound | |
| CN216158526U (en) | Water heating steel pipe connecting device | |
| CN214886890U (en) | A slip casting sleeve pipe for advance drilling | |
| CN220453036U (en) | Quarter check valve | |
| CN217059641U (en) | Compound pipe hydraulic test connects frock | |
| CN205640001U (en) | A elasticity sealing washer for plastic check well | |
| CN219774097U (en) | Multipurpose hole sealing device for gas extraction and water injection of high-gas coal seam | |
| CN211497746U (en) | Ground soaks notes liquid drill way connecting device | |
| CN220037732U (en) | Thermal reaming transition joint | |
| CN214944072U (en) | Sleeve tie-back device | |
| CN217582117U (en) | Mining high-pressure rotary water swivel | |
| CN217300525U (en) | Casing wellhead switching device for gas storage reservoir injection and production well liquid level test | |
| CN217028818U (en) | Pile machine drill rod connecting structure and pile machine drill rod | |
| CN217177814U (en) | SKV female end joint of mining ultrahigh-pressure hose | |
| CN212612990U (en) | Simple dredger for municipal underground drainage pipeline | |
| CN209083702U (en) | A kind of water jet Vacuum robot | |
| CN219300139U (en) | Double socket structure of composite pipe and composite pipe | |
| CN217081804U (en) | Quick-connection structure for fluid hard pipe joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |