CN206988653U - A kind of Multi-purpose three-way joint - Google Patents
A kind of Multi-purpose three-way joint Download PDFInfo
- Publication number
- CN206988653U CN206988653U CN201720866891.8U CN201720866891U CN206988653U CN 206988653 U CN206988653 U CN 206988653U CN 201720866891 U CN201720866891 U CN 201720866891U CN 206988653 U CN206988653 U CN 206988653U
- Authority
- CN
- China
- Prior art keywords
- closure
- pressure
- opening
- port structure
- utility
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of Multi-purpose three-way joint, including three-port structure body, in three-port structure body, fluid intake one, fluid intake and fluid issuing are set respectively, set and be open in three-port structure bodies top, in opening inner surface setting internal thread, top sets the closure of inner hexagonal hole and opening to coordinate, and external screw thread is set in closure lower end, the external screw thread and screw-internal thread fit, the utility model closure 5 when without pressure measurement is connected with threeway 6, the three-way connection common equivalent to one；When needing to measure the pressure in pipeline, closure is twisted off, pressure sensor is installed at former closure, the pressure that such pressure sensor is measured is the pressure in pipeline, as a result more accurate；The dismounting of mode connects for screw pressure sensor is more convenient.
Description
Technical field
The utility model is related to dynamical system has pressure pipe road pressure measurement technology field, and especially a kind of Multi-purpose three-way connects
Head.
Background technology
As dynamical system pipeline structure becomes increasingly complex, pressure drop and water attack effect in pipeline are also increasingly by weight
Depending on traditional measurement pressure drop and water attack major part are measured using one measurement pipe of special design, and this structure is due to more
One pipeline, the complexity of pipeline structure is not only added, and measurement error is bigger than normal.
Utility model content
Technical problem to be solved in the utility model is：The utility model provides a kind of Multi-purpose three-way joint dress
Put, the device can be mounted directly sensor, make pipe-line layout more succinct, and measurement result is more accurate, to overcome existing skill
The deficiency of art.
What the utility model was realized in：
A kind of Multi-purpose three-way joint, including three-port structure body, three-port structure body set respectively fluid intake one,
Fluid intake and fluid issuing, set and be open in three-port structure bodies top, in opening inner surface setting internal thread, top is set
The closure of inner hexagonal hole coordinates with opening, and sets external screw thread, the external screw thread and screw-internal thread fit in closure lower end.
In a kind of foregoing Multi-purpose three-way joint, sealing ring and seal groove is set to realize closure and opening in opening
Sealing.
By adopting the above-described technical solution, compared with prior art, the utility model closure 5 when without pressure measurement
It is connected with threeway 6, the three-way connection common equivalent to one；When needing to measure the pressure in pipeline, closure is twisted off,
Pressure sensor is installed, the pressure that such pressure sensor is measured is the pressure in pipeline, as a result more accurate at former closure
Really；The dismounting of mode connects for screw pressure sensor is more convenient.
Brief description of the drawings
Accompanying drawing 1 is structural representation one of the present utility model；
Accompanying drawing 2 is structural representation two of the present utility model；
Accompanying drawing 3 is the structural representation of closure in the utility model.
Embodiment
Embodiment of the present utility model：A kind of Multi-purpose three-way joint, as shown in drawings, including three-port structure body 6,
Three-port structure body 6 sets fluid intake 1, fluid intake 2 and fluid issuing 3 respectively, is set at the top of three-port structure body 6
Opening 10, in the inner surface setting internal thread of opening 10, top sets the closure 5 of inner hexagonal hole 4 to coordinate with opening 10, and close
Cover 5 lower ends and external screw thread 7, the external screw thread 7 and screw-internal thread fit are set, set sealing ring 9 and seal groove 8 to realize in opening 10
Closure 5 and the sealing of opening 10.
When specifically used, including the closure 5 being threadedly coupled with three-port structure body 6, and between threeway 6 and closure 5
Between sealing ring 9 form, it is assumed that flow through three-way connection by 1 entrance and 2 entrances, 3 outlet fluids outflows, when without pressure measurement
Closure 5 is connected with threeway 6, the three-way connection common equivalent to one；When needing to measure the pressure in pipeline, by closure
Twist off, pressure sensor is installed at former closure, the pressure that such pressure sensor is measured is the pressure in pipeline, as a result
It is more accurate；The dismounting of mode connects for screw pressure sensor is more convenient.
It is only the mentality of designing of some embodiments of the present utility model above, above-described embodiment of the present utility model is only
The utility model example is only intended to clearly illustrate, and is not the restriction to embodiment of the present utility model.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.All institutes within the spirit and principles of the utility model
All any modification, equivalent and improvement of work etc., should be included within the utility model scope of the claims.
Claims (2)
1. a kind of Multi-purpose three-way joint, including three-port structure body（6）, in three-port structure body（6）Fluid is set to enter respectively
Mouth one（1）, fluid intake（2）And fluid issuing（3）, it is characterised in that：In three-port structure body（6）Top sets opening
（10）, in opening（10）Inner surface setting internal thread, top set inner hexagonal hole（4）Closure（5）With opening（10）Coordinate,
And in closure（5）Lower end sets external screw thread（7）, the external screw thread（7）With screw-internal thread fit.
A kind of 2. Multi-purpose three-way joint according to claim 1, it is characterised in that：In opening（10）Interior setting sealing ring
（9）And seal groove（8）Realize closure（5）With opening（10）Sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866891.8U CN206988653U (en) | 2017-07-17 | 2017-07-17 | A kind of Multi-purpose three-way joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866891.8U CN206988653U (en) | 2017-07-17 | 2017-07-17 | A kind of Multi-purpose three-way joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988653U true CN206988653U (en) | 2018-02-09 |
Family
ID=61405581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866891.8U Active CN206988653U (en) | 2017-07-17 | 2017-07-17 | A kind of Multi-purpose three-way joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237950A (en) * | 2017-07-17 | 2017-10-10 | 贵州大学 | A kind of Multi-purpose three-way joint |
-
2017
- 2017-07-17 CN CN201720866891.8U patent/CN206988653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237950A (en) * | 2017-07-17 | 2017-10-10 | 贵州大学 | A kind of Multi-purpose three-way joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207351503U (en) | Can on-line control flow throttling arrangement | |
| CN206988653U (en) | A kind of Multi-purpose three-way joint | |
| CN210344651U (en) | Tee pipe fitting with extension connecting end | |
| CN107237950A (en) | A kind of Multi-purpose three-way joint | |
| CN205785303U (en) | A kind of temperature, pressure integrative sensor on-line calibration standard interface | |
| CN105387894A (en) | Bitobar flowmeter | |
| CN206229048U (en) | Through type dual flow filter | |
| CN205173549U (en) | Ball valve with flow detection interfaces and flow adjustment locking function | |
| CN202971985U (en) | Static quick pressure measuring ball valve | |
| CN206159547U (en) | Four -way ball valve | |
| CN203286037U (en) | Combined ball valve provided with temperature measuring port, lead sealing hole and filter net | |
| CN209130335U (en) | A kind of reducing type flow cardan | |
| CN108533865B (en) | Pipe joint with changeable connection angle | |
| CN207377549U (en) | A kind of sandpack column pipe | |
| CN207178972U (en) | A kind of pipeline loose jointed piecing devices | |
| CN206801484U (en) | Petroleum pipeline pipe nipple | |
| CN205745815U (en) | The curved of a kind of angle adjustable connects formula articulating joint | |
| CN106123961B (en) | Water system integral combination type sensor device | |
| CN208546645U (en) | A kind of pipe fitting connecting variable-angle | |
| CN209306939U (en) | Vacuum pump valve | |
| CN220415326U (en) | Multifunctional wellhead flow device for continuous production of oil well | |
| CN204099639U (en) | A kind of ball-valve structure be arranged on pipeline | |
| CN204042052U (en) | A kind of plastics connect ball valve | |
| CN204008041U (en) | Sanitary pneumatic valve stem seal device for fast detecting | |
| CN207036354U (en) | Oil cooler part air tightness detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |