CN204493959U - A kind of corner threeway - Google Patents
A kind of corner threeway Download PDFInfo
- Publication number
- CN204493959U CN204493959U CN201520108833.XU CN201520108833U CN204493959U CN 204493959 U CN204493959 U CN 204493959U CN 201520108833 U CN201520108833 U CN 201520108833U CN 204493959 U CN204493959 U CN 204493959U
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- Prior art keywords
- threeway
- corner
- pipeline
- bend pipe
- fluid
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Abstract
The utility model provides the threeway of a kind of corner, and comprise and being interconnected and three pipelines perpendicular to each other, wherein a pipeline is connected with two other pipeline by the bend pipe with transition arc.The straight tube of described corner threeway by using the bend pipe with transition arc to substitute traditional threeway, the loss of pipeline fluid pressure can be reduced, enhance the pressure that fluid rises, ensure the stability that fluid is upwards carried, described corner three-port structure is simple, take up room little, be suitable for corner and use.
Description
Technical field
The utility model relates to a kind of multi-channel structure, particularly the threeway of a kind of corner.
Background technique
Threeway is pipe joint conventional in fluid-transporting tubing, and current three-port structure form is mostly T-shaped shape, and three passage junction planes in threeway are formed with right-angled corner.Threeway installation common in the corner of the corner in building and some equipment takes up room greatly, unsightly, uses inconvenience.Simultaneously when fluid is through right-angled corner, the loss of build-up of pressure is comparatively large, when particularly upwards carrying fluid, if the pressure loss at this moment adopting traditional threeway to cause is larger, be difficult to form enough pressure and upwards carry fluid, the stability of hydraulic power transmission is made a big impact.
Summary of the invention
The utility model, for overcoming the defect described in above-mentioned prior art, provides the threeway of a kind of corner.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions.
There is provided the threeway of a kind of corner, comprise and being interconnected and three pipelines perpendicular to each other, wherein a pipeline is connected with two other pipeline by the bend pipe with transition arc.
Described pipeline is vertical between two, solves the problem that traditional threeway takes up room, and is suitable for corner and uses.
By the straight tube using the bend pipe with transition arc to substitute traditional threeway, the pressure loss of described bend pipe is little, effectively can enhance the pressure that fluid rises, and ensures to reduce the stability that fluid is upwards carried simultaneously and take up room, both artistic and practical.
Preferably, described bend pipe is circular arc.
More preferably, the radian of described bend pipe is 0.15 π ~ 0. 5 π.The loss of hydrodynamic pressure can be reduced like this, shared spatial volume can be reduced again as far as possible.
The threeway of described corner can be formed by common threeway and the bend pipe transformation of the way by machining or welding procedure.
Preferably, the threeway of described corner is metal one-time moulding by casting, or adopts plastics single injection-molded.
Compared with prior art, the beneficial effects of the utility model are:
Corner described in the utility model threeway, comprise and being interconnected and three pipelines perpendicular to each other, wherein a pipeline is connected with two other pipeline by the bend pipe with transition arc, by the straight tube using the bend pipe with transition arc to substitute traditional threeway, the loss of pipeline convection cell unlifting pressure can be reduced, thus enhance the pressure of fluid rising, ensure the stability that fluid is upwards carried.The utility model structure is simple, reduces and takes up room, and is suitable for corner and uses.
Accompanying drawing explanation
Fig. 1 is side view of the present utility model.
Fig. 2 is plan view of the present utility model.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.Describe position relationship in accompanying drawing only for exemplary illustration, the restriction to this patent can not be interpreted as.
embodiment 1
As shown in Fig. 1 ~ 2, a kind of corner threeway, adopt plastics single injection-molded, comprise and being interconnected and three pipelines perpendicular to each other, be respectively the pipeline 1 perpendicular to horizontal plane, and in horizontal plane mutual vertical pipe 2 and pipeline 3, during use by pipeline 1, pipeline 2, pipeline 3 respectively along corner three limits place, the mouth of pipe of pipeline 1 is upward.Pipeline 1 is connected with pipeline 3 with pipeline 2 by the bend pipe 11 with transition arc.Bend pipe concave surface facing inside the right-angle surface that vertical pipe is formed between two.Bend pipe is circular arc, and radian is 0.25 π.Bend pipe 11 can reduce the loss of pipeline fluid pressure, enhances the pressure that fluid rises, and ensures the stability that fluid is upwards carried.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all mode of executions.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (5)
1. a corner threeway, is characterized in that, comprise and being interconnected and three pipelines perpendicular to each other, wherein a pipeline is connected with two other pipeline by the bend pipe with transition arc.
2. corner according to claim 1 threeway, is characterized in that, described bend pipe is circular arc.
3. corner according to claim 2 threeway, is characterized in that, the radian of described bend pipe is 0.15 π ~ 0. 5 π.
4. corner according to claim 1 threeway, is characterized in that, the threeway of described corner adopts metallic material or plastics to make.
5. corner according to claim 1 threeway, is characterized in that, described pipeline and bend pipe one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108833.XU CN204493959U (en) | 2015-02-15 | 2015-02-15 | A kind of corner threeway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108833.XU CN204493959U (en) | 2015-02-15 | 2015-02-15 | A kind of corner threeway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493959U true CN204493959U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520108833.XU Active CN204493959U (en) | 2015-02-15 | 2015-02-15 | A kind of corner threeway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356786A (en) * | 2016-10-13 | 2017-01-25 | 张健 | Angle line electric wire reposition of redundant personnel tee bend device |
| CN106410705A (en) * | 2016-10-13 | 2017-02-15 | 张健 | Three-way device for distributing electric wires of electric box |
| CN113016691A (en) * | 2019-12-06 | 2021-06-25 | 梁雪宁 | Transparent pipeline type aquatic breeding device |
-
2015
- 2015-02-15 CN CN201520108833.XU patent/CN204493959U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356786A (en) * | 2016-10-13 | 2017-01-25 | 张健 | Angle line electric wire reposition of redundant personnel tee bend device |
| CN106410705A (en) * | 2016-10-13 | 2017-02-15 | 张健 | Three-way device for distributing electric wires of electric box |
| CN113016691A (en) * | 2019-12-06 | 2021-06-25 | 梁雪宁 | Transparent pipeline type aquatic breeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |