CN110360390A - A kind of pipeline of multi-functional screw thread - Google Patents
A kind of pipeline of multi-functional screw thread Download PDFInfo
- Publication number
- CN110360390A CN110360390A CN201910761088.1A CN201910761088A CN110360390A CN 110360390 A CN110360390 A CN 110360390A CN 201910761088 A CN201910761088 A CN 201910761088A CN 110360390 A CN110360390 A CN 110360390A
- Authority
- CN
- China
- Prior art keywords
- tube body
- pipeline
- screw thread
- injection channel
- glue injection
- 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
- 239000003292 glue Substances 0.000 claims abstract description 44
- 238000002347 injection Methods 0.000 claims abstract description 31
- 239000007924 injection Substances 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 10
- 239000010687 lubricating oil Substances 0.000 abstract description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000565 sealant Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/10—Adhesive or cemented joints
- F16L13/11—Adhesive or cemented joints using materials which fill the space between parts of a joint before hardening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The present invention provides the pipelines of multi-functional screw thread, it is equipped with externally threaded first tube body, if the second tube body of internal thread, second tube body is screwed with the first tube body internal and external threads and is connect, the screw thread tube wall of first tube body is built-in with main glue injection channel, the screw thread tube wall of first tube body is equipped with branch injecting glue pipeline, and one end of main glue injection channel is in communication with the outside.Beneficial effect, 1, the present apparatus can regularly using high pressure fill sealant by the way of be sealed, sealing can be completed without dismantling pipeline；2 but the pipeline that is connected when not needing sealing, not to main glue injection channel, and lubricating oil, the disassembly separation of the dead pipelines of achievable two rust are injected to main glue injection channel.
Description
Technical field
The present invention designs mechanical device, especially designs a kind of pipeline of multi-functional screw thread.
Background technique
It is attached under normal conditions using unsintered tape when pipeline is attached with pipeline, with pushing away for time
It moves.Unsintered tape can aoxidize, catalysis, to lose the effect of sealing.In addition, pipeline corrodes the mistake that can accelerate unsintered tape for a long time
Effect, iron rust are a kind of molysite, can accelerate the corrosion of unsintered tape under the action of water, cause the seal failure of unsintered tape.In addition exist
It needs to dismantle pipeline when tubular service, the pipeline disassembly for dead adhesion of becoming rusty is very troublesome.Therefore need to provide a kind of skill
Art scheme solves such technical problem.
Summary of the invention
The present invention provides a kind of pipelines of multi-functional screw thread, and the purpose for designing and developing the present apparatus is: 1, when being connected
When pipeline needs to seal, the present apparatus can be regularly sealed in such a way that high pressure fills sealant, without dismantling pipeline i.e.
Achievable sealing；2 but the pipeline that is connected when not needing sealing, not to main glue injection channel 3, and injects and moisten to main glue injection channel 3
Lubricating oil, the disassembly separation of the dead pipeline of achievable two rust.
Technical solution: a kind of pipeline of multi-functional screw thread, including it is equipped with externally threaded first tube body 1, if internal thread
Second tube body 2, which is characterized in that second tube body 2 is screwed with 1 internal and external threads of the first tube body and connect, first pipe
The screw thread tube wall of body 1 is built-in with main glue injection channel 3, and the screw thread tube wall of first tube body 1 is equipped with branch injecting glue pipeline 4, the master
One end of glue injection channel 3 is in communication with the outside, and the main glue injection channel 3 is connected to the branch injecting glue pipeline 4, the branch injecting glue pipeline
Thread pitch between 4 one end and the first tube body 1 and the second tube body 2 is connected to.
Further, the number of the branch injecting glue pipeline 4 is no less than eight.
Beneficial effects of the present invention are as follows: the aperture position screw thread of the main glue injection channel 3 is screwed with high-pressure injection plastic mouth 5,
Glue rifle is directed at the high pressure gluing into it of high-pressure injection plastic mouth 5.The present apparatus can be carried out regularly in such a way that high pressure fills sealant
Sealing, can be completed sealing without dismantling pipeline.In the case that pipeline does not need sealing, injected from high-pressure injection plastic mouth 5 suitable
The lubricating oil of amount also can reach the purpose of lubrication, while the pipeline of this characteristic is arranged, and can fill lubricating oil to the dead pipeline that becomes rusty, from
And it is easy to disassemble.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention.
Specific embodiment
Joint the drawings and specific embodiments make detailed description to the present invention below.
In Fig. 1: the first tube body 1, the second tube body 2, main glue injection channel 3, branch injecting glue pipeline 4, high-pressure injection plastic mouth 5.
A kind of pipeline of multi-functional screw thread, including it is equipped with externally threaded first tube body 1, if the second tube body of internal thread 2,
Second tube body 2 is screwed with 1 internal and external threads of the first tube body and is connect, and the screw thread tube wall of first tube body 1 is built-in with master
Glue injection channel 3, the screw thread tube wall of first tube body 1 are equipped with branch injecting glue pipeline 4, one end and the external world of the main glue injection channel 3
Connection, the main glue injection channel 3 be connected to the branch injecting glue pipeline 4, one end of the branch injecting glue pipeline 4 and the first tube body 1 and
Thread pitch connection between second tube body 2.
Main glue injection channel 3, branch injecting glue pipeline 4 are drilled by drilling tool, and main glue injection channel 3 as described in Figure 1 is L-shaped structure, will
Drilling tool vertically drills with the direction of the first tube body 1, then drills from the end of the first tube body 1, so that two channels are converged, then by end
Portion's welding blocks, and completes the production of the main glue injection channel 3 of diagram, and branch injecting glue pipeline 4 is directly perpendicular to the circle of this first tube body 1
Cylinder pierces, and converges it with main glue injection channel 3, completes the production of the present apparatus main glue injection channel 3, branch injecting glue pipeline 4, is making
Need to cross positioning during making, it is ensured that the accuracy of operation.The number of the branch injecting glue pipeline 4 is no less than eight, the present apparatus
Nine are devised, so that from branch injecting glue pipeline 4.The glue of high pressure injection also infiltrates entire internal and external threads, reaches preferable sealing effect
Fruit.The aperture position screw thread of the main glue injection channel 3 is screwed with high-pressure injection plastic mouth 5, and it is high into it that glue rifle is directed at high-pressure injection plastic mouth 5
Press gluing.
In the case that pipeline does not need sealing, suitable lubricating oil is injected from high-pressure injection plastic mouth 5 also and can reach lubrication
Purpose, while the pipeline of this characteristic is set, lubricating oil can be filled to the dead pipeline that becomes rusty, consequently facilitating disassembly.
Claims (2)
1. a kind of pipeline of multi-functional screw thread, including it is equipped with externally threaded first tube body (1), if the second tube body of internal thread
(2), which is characterized in that second tube body (2) screws with the first tube body (1) internal and external threads and connect, first tube body
(1) screw thread tube wall is built-in with main glue injection channel (3), and the screw thread tube wall of first tube body (1) is equipped with branch injecting glue pipeline (4),
One end of the main glue injection channel (3) is in communication with the outside, and the main glue injection channel (3) is connected to the branch injecting glue pipeline (4), institute
The thread pitch stated between one end of branch injecting glue pipeline (4) and the first tube body (1) and the second tube body (2) is connected to.
2. a kind of pipeline of multi-functional screw thread according to claim 1, which is characterized in that the branch injecting glue pipeline (4)
Number is no less than eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910761088.1A CN110360390A (en) | 2019-08-17 | 2019-08-17 | A kind of pipeline of multi-functional screw thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910761088.1A CN110360390A (en) | 2019-08-17 | 2019-08-17 | A kind of pipeline of multi-functional screw thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110360390A true CN110360390A (en) | 2019-10-22 |
Family
ID=68224890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910761088.1A Pending CN110360390A (en) | 2019-08-17 | 2019-08-17 | A kind of pipeline of multi-functional screw thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110360390A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2386886C1 (en) * | 2008-11-05 | 2010-04-20 | Владимир Николаевич Кудинов | Method for sealing of threaded joint for pipes and its design |
| CN201723871U (en) * | 2010-01-20 | 2011-01-26 | 克拉玛依市弘峰科技有限公司 | Pipe joint sealing device |
| CN204962095U (en) * | 2015-07-22 | 2016-01-13 | 张青富 | Casing pipe for pipe connection |
| CN208703407U (en) * | 2018-08-24 | 2019-04-05 | 西安石油大学 | A kind of pipe pressurized closure tooling |
| CN210397996U (en) * | 2019-08-17 | 2020-04-24 | 江苏巨正机械有限公司 | Multifunctional threaded pipeline |
-
2019
- 2019-08-17 CN CN201910761088.1A patent/CN110360390A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2386886C1 (en) * | 2008-11-05 | 2010-04-20 | Владимир Николаевич Кудинов | Method for sealing of threaded joint for pipes and its design |
| CN201723871U (en) * | 2010-01-20 | 2011-01-26 | 克拉玛依市弘峰科技有限公司 | Pipe joint sealing device |
| CN204962095U (en) * | 2015-07-22 | 2016-01-13 | 张青富 | Casing pipe for pipe connection |
| CN208703407U (en) * | 2018-08-24 | 2019-04-05 | 西安石油大学 | A kind of pipe pressurized closure tooling |
| CN210397996U (en) * | 2019-08-17 | 2020-04-24 | 江苏巨正机械有限公司 | Multifunctional threaded pipeline |
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