CN204083605U - The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe - Google Patents
The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe Download PDFInfo
- Publication number
- CN204083605U CN204083605U CN201420379317.6U CN201420379317U CN204083605U CN 204083605 U CN204083605 U CN 204083605U CN 201420379317 U CN201420379317 U CN 201420379317U CN 204083605 U CN204083605 U CN 204083605U
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- main body
- arm
- vertical anti
- pipe fitting
- pipe
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Abstract
The utility model relates to waste pipe field, is specifically related to the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe.Comprise vertical main body, the opening and be respectively equipped with interface at opening respectively up and down of described main body, the middle part internal diameter of described main body is greater than the internal diameter formation buffer cavity of opening, main body wall is provided with an arm communicated with main body, managed to having in one by the opening on top in main body, described interior pipe top and main body are connected, bottom position is positioned at the below of manifold inlet, the cross section of described interior pipe is oval, and the major axis of ellipse is consistent with the entrance of arm, inner tube wall be provided with consistent with interior pipe direction and be parallel to each other somely help stream plate.This tee pipe fitting structure is simple, and reduces noise.
Description
Technical field
The utility model relates to waste pipe field, is specifically related to the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe.
Background technique
It is more to there are component in drainage pipe major part of the prior art, the means of fixation that major part adopts screw thread to combine with glue, fastness is relatively not good on the one hand, there is secondary pollution and other side effect in glue on the other hand, simultaneously present structure, when dilutional hyponatremia, there will be impeded drainage, occur the phenomenon of blocking.
Chinese patent 200810100257.9, a kind of swirling-flow noise-reduction joint used in construction drainage is disclosed, comprise adapter body, main body upper, under have main riser interface and side to have horizontal branch pipe interface, it is characterized in that described adapter body comprises horizontal arm connecting body, upper main riser connecting body and lower main riser connecting body, lower main riser connecting body is round table-like funnel form, lower flow guide sleeve is had in funnel form, the inwall of lower flow guide sleeve is shaped with spiral bar second, horizontal arm connecting body external diameter is greater than, the external diameter of lower main riser interface, horizontal branch pipe interface is connected with horizontal arm connecting body through spiral stream guidance water channel.This structure is that component are too much, causes interface fastness relatively not good, simultaneously water conservancy diversion effect relative deficiency in use, can go out more blocking phenomenon.Not enough owing to guiding current in its main body in addition, cause easily causing eddy flow, increase noise.
Model utility content
The utility model mainly solves the deficiencies in the prior art, and main manifestations is for blocking and easily cause noise etc., provides the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe.
In order to reach above-mentioned model utility object, the utility model by the following technical solutions:
The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe, comprise vertical main body, the opening and be respectively equipped with interface at opening respectively up and down of described main body, the middle part internal diameter of described main body is greater than the internal diameter formation buffer cavity of opening, main body wall is provided with an arm communicated with main body, managed to having in one by the opening on top in main body, described interior pipe top and main body are connected, bottom position is positioned at the below of manifold inlet, the cross section of described interior pipe is oval, and the major axis of ellipse is consistent with the entrance of arm, inner tube wall be provided with consistent with interior pipe direction and be parallel to each other somely help stream plate.
The design of buffer cavity and interior pipe can be avoided the current of the current in arm and supervisor to produce interfering, thus avoids causing eddy flow to increase noise.The bottom position of interior pipe is positioned at below manifold inlet, current in arm can be avoided the interference of supervisor's current, avoid the generation of noise.Arm current out can be distributed to interior pipe both sides with flat side by oval interior pipe, impel current progressively to ease up, progressively reduce the kinetic energy of current, and phenomenon that arm causes sound excessive occurs to avoid current directly to clash into.Meanwhile, the stream plate that helps of inner tube wall can play guiding function, improves the effect of noise reduction.
Preferably, described interior pipe is respectively equipped with the dumping-guiding plate of some arcs about the both sides of arm symmetry, and form drainage trough between described dumping-guiding plate, the upper opening of drainage trough and the outlet of arm match, and lower openings direction is obliquely.
This dumping-guiding plate is drawn near the side of arm branch outlet by oval interior pipe, extends to the opposite side of interior pipe.Under acting as the current direction guiding arm.
Preferably, the spacing of described dumping-guiding plate is greater than the radius of arm.The spacing of dumping-guiding plate is too small, can produce resistance to current, and destroys the stability of current.This spacing the best is between the radius of arm and diameter.
Preferably, described dumping-guiding plate from top to bottom diminishes gradually relative to the height on inner pipe wall surface.
Preferably, the height of described dumping-guiding plate is 0.5-1.5cm.
Preferably, the height helping stream plate described in is 0.5-1.5cm.
Preferably, the incision direction of described arm is obliquely, and the angle of incision direction and level is 5-15 degree.Arm connects with main body at a certain angle, the approach axis of current can be made to change, thus enter under being beneficial to current direction.Meanwhile, when the incision direction of dumping-guiding plate and arm matches, the guiding function that the current in arm are subject to is the most obvious.
Preferably, described interior pipe bottom position is positioned at the 1-3cm place, below of manifold inlet.
Preferably, the lower inner wall of described buffer cavity is interval with guide plate.
Owing to adopting technique scheme, the beneficial effects of the utility model are:
1 structure is simple,
2 generations avoiding swirling flow in main body,
3 reduce current produce noise.
Accompanying drawing explanation
Fig. 1 is a kind of internal structure schematic diagram of the present utility model;
Fig. 2 is the utility model schematic top plan view.
In figure: 1 main body, 2 interfaces, 3 buffer cavitys, 4 arms, pipe in 5,6 dumping-guiding plates, 7 help stream plate, 8 guide plates.
Embodiment
With specific embodiment, the utility model is further described below.
Embodiment
The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe, as depicted in figs. 1 and 2, comprise vertical main body 1, the opening and be respectively equipped with interface 2 at opening respectively up and down of main body 1, the middle part internal diameter of main body 1 is greater than the internal diameter formation buffer cavity 3 of opening, main body 1 sidewall is provided with an arm 4 communicated with main body 1, in main body 1 by the opening on top to having an interior pipe 5, interior pipe 5 top and main body are connected, bottom position is positioned at the 1-3cm place, below of arm 4 entrance, the cross section of interior pipe 5 is oval, and the major axis of ellipse is consistent with the entrance of arm 4, interior pipe 5 is respectively equipped with the dumping-guiding plate 6 of some arcs about the both sides of arm 4 symmetry, drainage trough is formed between dumping-guiding plate 6, the upper opening of drainage trough and the outlet of arm match, lower openings direction is obliquely.The spacing of dumping-guiding plate 6 is greater than the radius of arm 4, and dumping-guiding plate 6 from top to bottom diminishes gradually relative to the height of interior pipe 5 tube wall surface, for being 0.5-1.5cm.The inwall of interior pipe 5 is provided with consistent with interior pipe 5 direction and some the helping be parallel to each other flows plate 7, and the height helping stream plate 7 is 0.5-1.5cm.
In order to reduce the noise that in arm 4, current produce better, the incision direction of arm 4 is obliquely, and the angle of incision direction and level is 5-15 degree.In addition, the lower inner wall of buffer cavity 3 is interval with guide plate 8, helps the spaced and parallel design of stream plate 8, extends to the jointing of main body 1.
Claims (9)
1. the vertical anti-cyclone tee pipe fitting of drainage pipe, it is characterized in that, comprise vertical main body (1), the opening and be respectively equipped with interface (2) at opening respectively up and down of described main body (1), the middle part internal diameter of described main body (1) is greater than internal diameter formation buffer cavity (3) of opening, main body (1) sidewall is provided with an arm (4) communicated with main body (1), (5) are managed by the opening on top to having in one in main body (1), described interior pipe (5) top and main body are connected, bottom position is positioned at the below of arm (4) entrance, the cross section of described interior pipe (5) is oval, and the major axis of ellipse is consistent with the entrance of arm (4), interior pipe (5) inwall is provided with consistent with interior pipe (5) direction and some the helping be parallel to each other flows plate (7).
2. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 1, it is characterized in that, described interior pipe (5) is respectively equipped with the dumping-guiding plate (6) of some arcs about the both sides that arm (4) is symmetrical, described dumping-guiding plate forms drainage trough between (6), the upper opening of drainage trough and the outlet of arm match, and lower openings direction is obliquely.
3. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 2, is characterized in that, the spacing of described dumping-guiding plate (6) is greater than the radius of arm (4).
4. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 2, is characterized in that, described dumping-guiding plate (6) from top to bottom diminishes gradually relative to the height of interior pipe (5) tube wall surface.
5. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 2, is characterized in that, the height of described dumping-guiding plate (6) is 0.5-1.5cm.
6. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 1, is characterized in that, described in help stream plate (7) height be 0.5-1.5cm.
7. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 1, is characterized in that, the incision direction of described arm (4) is obliquely, and the angle of incision direction and level is 5-15 degree.
8. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 1, is characterized in that, described interior pipe (5) bottom position is positioned at the 1-3cm place, below of arm (4) entrance.
9. the vertical anti-cyclone tee pipe fitting of a kind of drainage pipe according to claim 1, is characterized in that, the lower inner wall of described buffer cavity (3) is interval with guide plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379317.6U CN204083605U (en) | 2014-07-10 | 2014-07-10 | The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379317.6U CN204083605U (en) | 2014-07-10 | 2014-07-10 | The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204083605U true CN204083605U (en) | 2015-01-07 |
Family
ID=52176326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379317.6U Expired - Fee Related CN204083605U (en) | 2014-07-10 | 2014-07-10 | The vertical anti-cyclone tee pipe fitting of a kind of drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204083605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832734A (en) * | 2015-04-29 | 2015-08-12 | 苏州福润机械有限公司 | Pressure pipe and branch pipe connecting elbow |
| CN110195465A (en) * | 2019-07-01 | 2019-09-03 | 中信国安建工集团有限公司 | The confluence node structure and its confluence method of municipal drainage pipe network |
-
2014
- 2014-07-10 CN CN201420379317.6U patent/CN204083605U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832734A (en) * | 2015-04-29 | 2015-08-12 | 苏州福润机械有限公司 | Pressure pipe and branch pipe connecting elbow |
| CN110195465A (en) * | 2019-07-01 | 2019-09-03 | 中信国安建工集团有限公司 | The confluence node structure and its confluence method of municipal drainage pipe network |
| CN110195465B (en) * | 2019-07-01 | 2024-02-06 | 中信国安建工集团有限公司 | Converging node structure of municipal drainage pipe network and converging method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |