CN206112349U - A rotatable three way connection for it is sealed - Google Patents
A rotatable three way connection for it is sealed Download PDFInfo
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- CN206112349U CN206112349U CN201620434295.8U CN201620434295U CN206112349U CN 206112349 U CN206112349 U CN 206112349U CN 201620434295 U CN201620434295 U CN 201620434295U CN 206112349 U CN206112349 U CN 206112349U
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- joint
- external screw
- screw thread
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Abstract
The utility model discloses a rotatable three way connection for it is sealed, including the tee bend body, a horizontally connect mouth, the 2nd horizontally connect mouth and a perpendicular connector have on the tee bend body, its characterized in that: be provided with the external screw thread loop on the horizontally connect mouth, a horizontally connect mouth tip is provided with the fender core, sets up seal gasket between fender core and external screw thread loop, the cover has the swing joint head on the horizontally connect mouth, the first end of swing joint has the internal thread, and with external screw thread loop threaded connection, the other end has the hickey, be provided with seal gasket in the swing joint head between thread bottom and the fender core. The utility model discloses the practicality is strong, and the leakproofness is good, easy dismounting, the horizontally connect mouth and the swing joint head that have the external screw thread loop on the tee bend body are connected rotatablely, and the perpendicular connector mounted position of tee bend body and direction are adjustable, can satisfy the connection of arbitrary direction, and be more humanized, exchanges to operate.
Description
Technical field
This utility model belongs to conduit coupling technical field, the Rotatable tee joint joint of more particularly to a kind of sealing.
Background technology
Three way cock generally applies to manufacturing, and three way cock has three sealing surfaces, if sealing effectiveness is bad, it is easy to cause sealing surface seepage failure, is common three way cock currently used for manufacturing three way cock.Commonly the shortcoming of three way cock is：After common three way cock tightens, its position and direction are fixed, and the part position being connected with three way cock is also fixed with direction, it is impossible to meet the connection requirement of different installation directions, it has not been convenient to, practicality is also poor；Common three way cock is sealed by gluing or raw material band, and sealing effectiveness is poor, and dismounting is inconvenient.
The content of the invention
This utility model aims to overcome that the installation direction of common three way cock is fixed, sealing effectiveness is poor, the shortcoming that dismounting is inconvenient.Using the structure, the connection requirement of different installation directions can be met, it is practical, while there is preferable sealing.
This utility model for achieving the above object, is adopted the following technical scheme that：
A kind of Rotatable tee joint joint for sealing, including threeway body, have first level connector, the second level connection joint mouth and a vertical connector on the threeway body；It is characterized in that：External screw thread kink is provided with first level connector, first level connector end is provided with gear core, gasket seal is set between gear core and external screw thread kink；It is cased with being flexibly connected head on first level connector；It is described to be flexibly connected first end there is female thread, it is threadedly coupled with external screw thread kink, the other end has hickey；Gasket seal is provided between the flexible connection head female thread bottom and gear core.
It is further characterized by：Vertical connector and the second level connection joint mouth inner surface on the threeway body has female thread；It is described to be flexibly connected first end hickey for external screw joint.
Preferably：The vertical connector and the second level connection joint mouth end face have interior chamfering；The external screw joint root for being flexibly connected head arranges cone neck, and outer surface is hexagon.
Gasket seal between gear core and external screw thread kink is metallic packing.
Compared with the prior art this utility model has advantages below：It is practical, good airproof performance, easy accessibility；The level connection joint mouth for having external screw thread kink on threeway body is connected rotatable with head is flexibly connected, and the vertical connector installation site of threeway body and direction are adjustable, can meet the connection of any direction, more humane, easy to operate.By the design for boring neck structure, connector end chamfer, Composition spacer is coordinated to realize sealing effectiveness, relatively previous gluing sealing enhances sealing, reduces and reprocess cost, more attractive in appearance.
Description of the drawings
Fig. 1 is the Rotatable tee joint joint schematic diagram for sealing described in the utility model.
Fig. 2 is the Rotatable tee joint joint sectional view for sealing described in the utility model.
Specific embodiment
A kind of Rotatable tee joint joint for sealing, including threeway body 1 as shown in Figure 1, 2, flexible connection 2, external screw thread kink 4.The threeway body 1 is made up of first level connector 9, the second level connection joint mouth 7 connector 8 vertical with, second level connection joint mouth 7 has female thread with the inner surface of vertical connector 8, and end face has chamfering in C2, one external screw thread kink 4 is set on first level connector 9, end is burn-on one and keeps off core 3, and metallic gasket 5 is arranged between gear core 3 and external screw thread kink 4；Flexible connection 2 is threadedly coupled with external screw thread kink 4, it is connected one end with first level connector 9 and outer-hexagonal nut is set, outer-hexagonal nut interior arranges female thread, and outer-hexagonal nut bottom is provided with gasket seal 6, other end is provided with external screw thread, and external screw thread root arranges 53.5 ° of cone neck.
When using, after the installation site of vertical connector 8 of threeway body 1 and direction are adjusted, first level connector 9 is connected with active joint 2 to be tightened again.Because first level connector 9 is connected rotatable with active joint 2, the installation site of vertical connector 8 of threeway body 1 and direction are adjustable, can meet the connection of any direction.
Claims (4)
1. a kind of Rotatable tee joint joint for sealing, including threeway body, has first level connector, the second level connection joint mouth and a vertical connector on the threeway body；It is characterized in that：External screw thread kink is provided with first level connector, first level connector end is provided with gear core, gasket seal is set between gear core and external screw thread kink；It is cased with being flexibly connected head on first level connector；It is described to be flexibly connected first end there is female thread, it is threadedly coupled with external screw thread kink, the other end has hickey；Gasket seal is provided between the flexible connection head female thread bottom and gear core.
2. it is according to claim 1 for sealing Rotatable tee joint joint, it is characterised in that：Vertical connector and the second level connection joint mouth inner surface on the threeway body has female thread；It is described to be flexibly connected first end hickey for external screw joint.
3. it is according to claim 2 for sealing Rotatable tee joint joint, it is characterised in that：The vertical connector and the second level connection joint mouth end face have interior chamfering；The external screw joint root for being flexibly connected head arranges cone neck, and outer surface is hexagon.
4. according to any one of claim 1-3 for sealing Rotatable tee joint joint, it is characterised in that：Gasket seal between gear core and external screw thread kink is metallic packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620434295.8U CN206112349U (en) | 2016-05-13 | 2016-05-13 | A rotatable three way connection for it is sealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620434295.8U CN206112349U (en) | 2016-05-13 | 2016-05-13 | A rotatable three way connection for it is sealed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206112349U true CN206112349U (en) | 2017-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620434295.8U Active CN206112349U (en) | 2016-05-13 | 2016-05-13 | A rotatable three way connection for it is sealed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206112349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228247A (en) * | 2017-08-02 | 2017-10-03 | 芜湖精达机械制造有限公司 | A kind of water pump connecting device |
| CN109931035A (en) * | 2019-04-12 | 2019-06-25 | 江苏华安科研仪器有限公司 | The explosion-proof hot-water heating watering-type chemicals dosing plant of continuous type oil well |
-
2016
- 2016-05-13 CN CN201620434295.8U patent/CN206112349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228247A (en) * | 2017-08-02 | 2017-10-03 | 芜湖精达机械制造有限公司 | A kind of water pump connecting device |
| CN109931035A (en) * | 2019-04-12 | 2019-06-25 | 江苏华安科研仪器有限公司 | The explosion-proof hot-water heating watering-type chemicals dosing plant of continuous type oil well |
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