CN207034476U - A kind of current divider - Google Patents
A kind of current divider Download PDFInfo
- Publication number
- CN207034476U CN207034476U CN201720820569.1U CN201720820569U CN207034476U CN 207034476 U CN207034476 U CN 207034476U CN 201720820569 U CN201720820569 U CN 201720820569U CN 207034476 U CN207034476 U CN 207034476U
- Authority
- CN
- China
- Prior art keywords
- main pipeline
- tube
- branch pipe
- current divider
- 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.)
- Expired - Fee Related
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- Pipe Accessories (AREA)
Abstract
A kind of current divider is the utility model is related to, including the main pipeline and branch pipe(tube) being arranged in a mutually vertical manner, it is respectively provided with flexible pipe in the main pipeline and branch pipe(tube) junction, on main pipeline and branch pipe(tube)；The flexible pipe is connected by flange with main pipeline or branch pipe(tube).The utility model is simple in construction, plays cushioning effect, can effectively prevent the violent shake of airduct during use, produces abnormal sound.
Description
Technical field
Air guide pipe structure technical field is the utility model is related to, specifically discloses a kind of current divider.
Background technology
In the larger pipeline of some air quantity wind speed, wind from main pipeline vertically into branch pipe(tube) when, due to wind collision and
Backflow, the violent shake of airduct can be caused and along with abnormal sound, may further cause pipeline enclosure connection or pipeline hanging to loosen.
Utility model content
Goal of the invention of the present utility model is：Shunting and guide effect can be played to wind by providing one kind for solution problem above
Current divider, and by flexible pipe buffer wind-force effect, effectively avoid airduct from acutely shaking.
Technical scheme is such used by the utility model：
Current divider, including the main pipeline and branch pipe(tube) being arranged in a mutually vertical manner, the main pipeline and branch pipe(tube) junction,
Main pipeline on branch pipe(tube) with being respectively provided with flexible pipe；The flexible pipe is connected by flange with main pipeline or branch pipe(tube).
Further, flow distribution plate is set in the branch pipe(tube) inwall face main pipeline position；The flow distribution plate cross section structure
Median rise, highly successively decrease to both sides are same, main pipeline center line wherein described in median rise portions end face.
In summary, due to being using above-mentioned technical proposal, the beneficial effects of the utility model：
(1), flexible pipe plays cushioning effect, can absorb the effect of wind-force；Main pipeline and branch pipe(tube) junction form independent three
Logical structure, vibration are all predominantly absorbed in this place；
(2), increase distinguished and admirable plate, play a part of shunting and be oriented to；
(3) shake and the abnormal sound of airduct, are reduced, it is more environmentally-friendly；
(4) cost that, need not be very big can be achieved with this optimization.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Embodiment
The utility model is described in further details with reference to the accompanying drawings and examples.
As shown in figure 1, current divider, including the main pipeline 1 and branch pipe(tube) 2 being arranged in a mutually vertical manner, wind enter branch from main pipeline
Pipeline, shunted in both junctions to both sides；In the main pipeline 1 and the junction of branch pipe(tube) 2, on main pipeline 1 and branch pipe(tube) 2
It is respectively provided with flexible pipe 11,21,22；The flexible pipe 11,21,22 is connected by flange with main pipeline 1 or branch pipe(tube) 2；Such structure
Design Supervisor road 1 and the junction of branch pipe(tube) 2 form independent three-port structure (pipeline is not hung at threeway, make somebody a mere figurehead), vibration because
The cushioning effect of flexible pipe 11,21,22 is all predominantly absorbed in this place.
In the position of 2 inwall face main pipeline of branch pipe(tube) 1, flow distribution plate 3 is set；It is grand among the cross section structure of flow distribution plate 3
Rise, highly successively decrease to both sides are same and (form symmetrical cambered surface), wherein in main pipeline 1 described in median rise portions end face
Heart line, wind is cut from centre, separation, enters branch pipe(tube) 2 so as to produce certain angle, reduces the resistance of wind, generation is led
The effect of stream.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of current divider, including the main pipeline and branch pipe(tube) being arranged in a mutually vertical manner, it is characterised in that：In the main pipeline and branch
Pipeline junction, it is respectively provided with flexible pipe on main pipeline and branch pipe(tube)；The flexible pipe is connected by flange with main pipeline or branch pipe(tube).
A kind of 2. current divider according to claim 1, it is characterised in that：In the branch pipe(tube) inwall face main pipeline position
Flow distribution plate is set；The flow distribution plate cross section structure median rise, to both sides with highly successively decreasing, wherein median rise portions end is being just
To the main pipeline center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820569.1U CN207034476U (en) | 2017-07-07 | 2017-07-07 | A kind of current divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820569.1U CN207034476U (en) | 2017-07-07 | 2017-07-07 | A kind of current divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034476U true CN207034476U (en) | 2018-02-23 |
Family
ID=61467132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720820569.1U Expired - Fee Related CN207034476U (en) | 2017-07-07 | 2017-07-07 | A kind of current divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576062A (en) * | 2022-02-28 | 2022-06-03 | 东方电气集团东方电机有限公司 | Water distribution ring pipe |
-
2017
- 2017-07-07 CN CN201720820569.1U patent/CN207034476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576062A (en) * | 2022-02-28 | 2022-06-03 | 东方电气集团东方电机有限公司 | Water distribution ring pipe |
| CN114576062B (en) * | 2022-02-28 | 2023-08-29 | 东方电气集团东方电机有限公司 | Water distribution ring pipe |
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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 |
Granted publication date: 20180223 Termination date: 20190707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |