CN212776111U - Conveying type zinc-dipped high-frequency steel pipe used in low-temperature oil well - Google Patents
Conveying type zinc-dipped high-frequency steel pipe used in low-temperature oil well Download PDFInfo
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- CN212776111U CN212776111U CN202021686882.9U CN202021686882U CN212776111U CN 212776111 U CN212776111 U CN 212776111U CN 202021686882 U CN202021686882 U CN 202021686882U CN 212776111 U CN212776111 U CN 212776111U
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- snap ring
- pipe fitting
- fitting main
- main part
- pipe
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Abstract
The utility model discloses a transport type zinc dipping high frequency steel pipe for in low temperature oil well, including first pipe fitting main part and the second pipe fitting main part of setting in first pipe fitting main part surface one side to and set up the first snap ring in first pipe fitting main part surface one end, set up the second snap ring that is close to first snap ring one end at second pipe fitting main part surface in addition, the surface of first snap ring and second snap ring all is provided with fixed cover, first snap ring and second snap ring are close to one side welding of first pipe fitting main part and second pipe fitting main part respectively and have the joint card pipe, one side welding that the second snap ring is close to first snap ring has the screwed pipe, be provided with the connecting rod between first snap ring and the second snap ring. A transport type zinc-impregnated high frequency steel pipe for in low temperature oil well, can make things convenient for the user of service to connect between the pipe fitting to stability when connecting can effectual holding connection, the effectual condition of avoiding droing brings better use prospect.
Description
Technical Field
The utility model relates to a steel pipe field, in particular to carry type zinc-impregnated high frequency steel pipe for in low temperature oil well.
Background
The steel pipe is a common steel material with a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the section shape, and the steel pipe is divided into steel pipes for a conveying pipeline, an engineering structure, thermal equipment, petrochemical industry, mechanical manufacturing, high-pressure equipment and the like according to the application; the existing steel pipe has certain disadvantages when in use, and the steel pipe is simple in structure, so that other mechanisms are generally needed when in connection, but in spite of the fact that the steel pipes are connected, the steel pipes are loosened and slide off due to long service life, and the later-stage use effect is influenced, so that certain influence is brought in the use process, and therefore, the conveying type zinc-impregnated high-frequency steel pipe used in the low-temperature oil well is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a transport type zinc dipping high frequency steel pipe for in the low temperature oil well, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a carry type zinc-dipping high frequency steel pipe for in low temperature oil well, including first pipe fitting main part and the second pipe fitting main part of setting in first pipe fitting main part surface one side to and set up the first snap ring in first pipe fitting main part surface one end, set up the second snap ring that is close to first snap ring one end in second pipe fitting main part surface in addition, first snap ring all is provided with fixed cover with the surface of second snap ring, first snap ring and second snap ring are close to one side welding of first pipe fitting main part and second pipe fitting main part respectively and have the joint card pipe, one side welding that the second snap ring is close to first snap ring has the screwed pipe, be provided with the connecting rod between first snap ring and the second snap ring, the connecting hole has all been seted up on first snap ring and the second snap ring.
Preferably, the first pipe fitting main body and the second pipe fitting main body are consistent in specification, and the opposite surfaces of the first clamping ring and the second clamping ring can be tightly attached to each other.
Preferably, first snap ring and second snap ring all cup joint through the connector pipe respectively between with first pipe fitting main part and the second pipe fitting main part, thereby the surface of connector pipe can be fixed with the inseparable laminating of the inner wall department of first pipe fitting main part and second pipe fitting main part.
Preferably, the number of the connecting holes on the first snap ring and the second snap ring is four, and the connecting holes on the first snap ring and the second snap ring can be overlapped with each other.
Preferably, the connecting rod can be used for penetrating and connecting after the connecting holes on the first clamping ring and the second clamping ring are overlapped, and the two ends of the connecting rod in the penetrating and connecting holes can be respectively fixed and clamped through the fixing sleeve.
Preferably, the outer surface of the solenoid and the inner wall of the first snap ring are both provided with threads, and the solenoid is connected and fixed in a rotating manner through the threads and the inner wall of the first snap ring.
Compared with the prior art, the utility model discloses following beneficial effect has: the conveying type zinc-impregnated high-frequency steel pipe used in the low-temperature oil well is characterized in that a first clamping ring and a second clamping ring are respectively arranged on the opposite surfaces of a first pipe fitting main body and a second pipe fitting main body, the first clamping ring and the second clamping ring are tightly sleeved in the first pipe fitting main body and the second pipe fitting main body through connecting clamping pipes, when a user needs to connect the pipe fittings, a screwed pipe is welded on the second clamping ring, the outer surface of the screwed pipe and the inner wall of the first clamping ring are correspondingly provided with threads, so that the user can sleeve the screwed pipe into the first clamping ring and rotate the screwed pipe and the second clamping ring to fixedly connect the pipe fittings when the pipe fittings are connected, and the connecting holes are respectively arranged on the first clamping ring and the second clamping ring, after the shape is confirmed, the user can sequentially insert the connecting rods into the connecting holes on the first clamping ring and the second clamping ring and fix and limit the connecting rods through the fixing sleeves, thereby accomplish the connection between the pipe fitting, then alright effectual the preventing through the multilayer reinforcement appear not hard up the condition that drops when connecting, whole steel pipe simple structure, convenient operation can make things convenient for the user of service to connect between the pipe fitting to stability when can effectually keep connecting when connecting, the effectual condition of avoiding droing is better for traditional mode.
Drawings
Fig. 1 is the overall structure schematic diagram of the conveying type zinc-impregnated high-frequency steel pipe used in the low-temperature oil well.
Fig. 2 is an explosion diagram of the conveying type zinc-dipped high-frequency steel pipe used in the low-temperature oil well.
Fig. 3 is a structural diagram of the first snap ring and the second snap ring in the conveying type zinc-dipping high-frequency steel pipe used in the low-temperature oil well.
In the figure: 1. a first tube main body; 2. a second tube body; 3. a first snap ring; 4. a second snap ring; 5. fixing a sleeve; 6. connecting the clamping pipe; 7. a solenoid; 8. a connecting rod; 9. and connecting the holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the conveying type zinc-dipped high-frequency steel pipe used in a low-temperature oil well comprises a first pipe fitting main body 1, a second pipe fitting main body 2 arranged on one side of the outer surface of the first pipe fitting main body 1, a first snap ring 3 arranged on one end of the outer surface of the first pipe fitting main body 1, a second snap ring 4 arranged on the outer surface of the second pipe fitting main body 2 and close to one end of the first snap ring 3, fixing sleeves 5 are arranged on the outer surfaces of the first snap ring 3 and the second snap ring 4, a connecting clamp pipe 6 is welded on one side of each of the first snap ring 3 and the second snap ring 4 respectively close to the first pipe fitting main body 1 and the second pipe fitting main body 2, a screwed pipe 7 is welded on one side of the second snap ring 4 close to the first snap ring 3, a connecting rod 8 is arranged between the first snap ring 3 and the second snap ring 4, and connecting.
The specifications of the first pipe fitting main body 1 and the second pipe fitting main body 2 are consistent, and the opposite surfaces of the first clamping ring 3 and the second clamping ring 4 can be tightly attached;
the first clamping ring 3 and the second clamping ring 4 are respectively sleeved with the first pipe fitting main body 1 and the second pipe fitting main body 2 through the connecting clamping pipes 6, and the outer surfaces of the connecting clamping pipes 6 can be tightly attached to the inner walls of the first pipe fitting main body 1 and the second pipe fitting main body 2 so as to be fixed;
the number of the connecting holes 9 on the first clamping ring 3 and the second clamping ring 4 is four, and the connecting holes 9 on the first clamping ring 3 and the second clamping ring 4 can be superposed with each other;
after the first clamping ring 3 and the connecting hole 9 on the second clamping ring 4 are superposed, the connection can be performed through the connecting rod 8, and the two ends of the connecting rod 8 after penetrating through the connecting hole 9 can be respectively fixed and clamped through the fixing sleeve 5;
the outer surface of the solenoid 7 and the inner wall of the first snap ring 3 are both provided with threads, and the solenoid 7 is connected and fixed in a rotating manner through the threads and the inner wall of the first snap ring 3.
It should be noted that, the utility model discloses a transport type zinc-impregnated high frequency steel pipe for in low temperature oil well, when this steel pipe is using, at first user can install the position that needs to use respectively with first pipe fitting main part 1 and second pipe fitting main part 2 of this pipe fitting, thereby make whole pipe fitting use, this moment because be provided with first snap ring 3 and second snap ring 4 respectively at the opposite face of first pipe fitting main part 1 and second pipe fitting main part 2, and this first snap ring 3 and second snap ring 4 all closely cup joint in first pipe fitting main part 1 and second pipe fitting main part 2 through connecting clamp pipe 6, this moment when user need be with between the pipe fitting when connecting, because the welding has screwed pipe 7 on second snap ring 4, and the surface of screwed pipe 7 and the inner wall department correspondence of first snap ring 3 are provided with the screw thread, consequently when connecting between the pipe fitting user alright with screwed pipe 7 cover to first snap ring 3 in and rotate so that both fix Connect, and this moment owing to all seted up connecting hole 9 on first snap ring 3 and second snap ring 4, confirm after the form user alright insert connecting rod 8 in proper order in connecting hole 9 on first snap ring 3 and the second snap ring 4 and fix spacingly through fixed cover 5 to accomplish the connection between the pipe fitting, have certain practicality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A transport type zinc-impregnated high frequency steel pipe for in low temperature oil well, including first pipe fitting main part (1) and second pipe fitting main part (2) of setting in first pipe fitting main part (1) surface one side to and set up first snap ring (3) in first pipe fitting main part (1) surface one end, second snap ring (4) that still set up at second pipe fitting main part (2) surface and be close to first snap ring (3) one end, its characterized in that: the outer surface of first snap ring (3) and second snap ring (4) all is provided with fixed cover (5), one side welding that first snap ring (3) and second snap ring (4) are close to first pipe fitting main part (1) and second pipe fitting main part (2) respectively has connect the card pipe (6), one side welding that second snap ring (4) are close to first snap ring (3) has screwed pipe (7), be provided with connecting rod (8) between first snap ring (3) and second snap ring (4), connecting hole (9) have all been seted up on first snap ring (3) and second snap ring (4).
2. The conveying type zinc-impregnated high-frequency steel pipe used in a low-temperature oil well according to claim 1, characterized in that: the first pipe fitting main body (1) and the second pipe fitting main body (2) are consistent in specification, and the opposite surfaces of the first clamping ring (3) and the second clamping ring (4) can be tightly attached to each other.
3. The conveying type zinc-impregnated high-frequency steel pipe used in a low-temperature oil well according to claim 1, characterized in that: first snap ring (3) and second snap ring (4) all cup joint through connecting clamp pipe (6) respectively with between first pipe fitting main part (1) and second pipe fitting main part (2), thereby the surface of connecting clamp pipe (6) can be fixed with the inseparable laminating of the inner wall department of first pipe fitting main part (1) and second pipe fitting main part (2).
4. The conveying type zinc-impregnated high-frequency steel pipe used in a low-temperature oil well according to claim 1, characterized in that: the number of the connecting holes (9) on the first clamping ring (3) and the second clamping ring (4) is four, and the connecting holes (9) on the first clamping ring (3) and the second clamping ring (4) can be mutually overlapped.
5. The conveying type zinc-impregnated high-frequency steel pipe used in a low-temperature oil well according to claim 1, characterized in that: through connection is carried out to accessible connecting rod (8) after carrying out the coincidence between connecting hole (9) on first snap ring (3) and second snap ring (4), and connecting rod (8) through connection hole (9) interior both ends of back can fix the block through fixed cover (5) respectively.
6. The conveying type zinc-impregnated high-frequency steel pipe used in a low-temperature oil well according to claim 1, characterized in that: the outer surface of the solenoid (7) and the inner wall of the first clamping ring (3) are provided with threads, and the solenoid (7) is connected and fixed in a rotating mode through the threads and the inner wall of the first clamping ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021686882.9U CN212776111U (en) | 2020-08-14 | 2020-08-14 | Conveying type zinc-dipped high-frequency steel pipe used in low-temperature oil well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021686882.9U CN212776111U (en) | 2020-08-14 | 2020-08-14 | Conveying type zinc-dipped high-frequency steel pipe used in low-temperature oil well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212776111U true CN212776111U (en) | 2021-03-23 |
Family
ID=75053456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021686882.9U Expired - Fee Related CN212776111U (en) | 2020-08-14 | 2020-08-14 | Conveying type zinc-dipped high-frequency steel pipe used in low-temperature oil well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212776111U (en) |
-
2020
- 2020-08-14 CN CN202021686882.9U patent/CN212776111U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210323 Termination date: 20210814 |