CN208293683U - A kind of drainpipe of reverse-filling - Google Patents
A kind of drainpipe of reverse-filling Download PDFInfo
- Publication number
- CN208293683U CN208293683U CN201820522026.6U CN201820522026U CN208293683U CN 208293683 U CN208293683 U CN 208293683U CN 201820522026 U CN201820522026 U CN 201820522026U CN 208293683 U CN208293683 U CN 208293683U
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- pipe
- bend pipe
- standpipe
- floating ball
- 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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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a kind of drainpipes of reverse-filling, including drainpipe standpipe and drainpipe bend pipe, the drainpipe bend pipe having a style of one's own with drainpipe standpipe is equipped at drainpipe standpipe side, drainpipe standpipe is connected to drainpipe bend pipe, and drainpipe standpipe and drainpipe bend pipe junction are equipped with sealing element, reducer pipe is fixedly connected between drainpipe elbow internal wall, it is fixed by the connecting rod in drainpipe bend pipe above reducer pipe and is connected with positioning ring, and the second floating ball is placed on positioning ring center hole, and second is fixed with connecting line on floating ball, the connecting line other end passes through positioning ring and reducer pipe is connect with the first floating ball in drainpipe bend pipe, drainpipe bend pipe top is fixedly connected with discharge connection.The utility model is compact structure and easy to use, solve the problems, such as washing machine draining when it is easier that floor drain cause flow backward water, avoid making troubles to life, effectively place leakage phenomenon, prevent sewage from entering the room.
Description
Technical field
The utility model relates to a kind of drainpipe, specially a kind of drainpipe of reverse-filling belongs to water pipe technology field.
Background technique
Drainpipe is other auxiliary agents to be added by high density polyethylene (HDPE) and the corrugated novel infiltration draining modeling of the external form that is formed
Expects pipe material, permeable bellows are to manage outer surrounding outsourcing needle-punched geotextiles by punching in groove and be process.According to bellows
Type can be divided into the permeable bellows of single wall and the permeable bellows of double-walled, be widely used in highway, railway bed, subway engineering, discard
The draining fields such as object landfill yard, tunnel, greenbelt, sports ground and the higher caused side slope protection of water content, and agricultural, gardening
Sub-irrigation, drainage system.It and flexible porous tube, plastic blind-ditch have become China's civil engineering construction (infiltration, draining)
In three big major products, the washing machine that existing family uses when being drained it is easier that floor drain cause flow backward water, to life
It makes troubles and worried, therefore in view of the above-mentioned problems, we have proposed a kind of drainpipes of reverse-filling.
Utility model content
The utility model provides a kind of drainpipe of reverse-filling, can effectively solve existing family in practical application and use
Washing machine when being drained it is easier that floor drain causes the problems such as flowing backward water, making troubles to life and is worried.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of drainpipe of reverse-filling of the utility model, including drainpipe standpipe and drainpipe bend pipe, the drainpipe are vertical
The drainpipe bend pipe having a style of one's own with the drainpipe standpipe is equipped at pipe side, the drainpipe standpipe and the drainpipe are curved
Pipe connection, and the drainpipe standpipe and drainpipe bend pipe junction are equipped with sealing element, the drainpipe elbow internal wall it
Between be fixedly connected with reducer pipe, be fixed by the connecting rod in the drainpipe bend pipe above the reducer pipe and be connected with positioning
Ring, and the second floating ball is placed on the positioning ring center hole, and connecting line, the connection are fixed on second floating ball
The line other end passes through the positioning ring and the reducer pipe is connect with the first floating ball in the drainpipe bend pipe, the drainpipe
Bend pipe top is fixedly connected with discharge connection.
As a kind of optimal technical scheme of the utility model, the reducer pipe is inverted funnel type variable diameter reducer pipe,
And the reducer pipe upper end offers path nozzle, the reducer pipe lower end is major diameter nozzle, and the major diameter nozzle diameter with
The drainpipe bend pipe diameter is identical.
As a kind of optimal technical scheme of the utility model, it is floating that the positioning ring center hole diameter is less than described second
Bulb diameter.
As a kind of optimal technical scheme of the utility model, the path nozzle diameter in the reducer pipe is less than institute
State the first floating ball diameter.
The utility model beneficial effect achieved is: the utility model is compact structure and easy to use, solves washing machine
In draining it is easier that floor drain causes the problem of flowing backward water, avoids making troubles to life, effectively place leakage phenomenon, prevent
Sewage enters the room, with good economic efficiency and social benefit, is suitable for promoting the use of.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of overall structure diagram of the drainpipe of reverse-filling of the utility model；
Fig. 2 is a kind of locating ring structure schematic diagram of the drainpipe of reverse-filling of the utility model；
Fig. 3 is a kind of reducer pipe structural schematic diagram of the drainpipe of reverse-filling of the utility model.
In figure: 1, drainpipe standpipe；2, sealing element；3, drainpipe bend pipe；4, the first floating ball；5, reducer pipe；6, positioning ring；
7, the second floating ball；8, connecting line；9, discharge connection；10, connecting rod；11, path nozzle；12, major diameter nozzle.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1-3, a kind of drainpipe of reverse-filling of the utility model, including drainpipe standpipe 1 and draining
Pipe bend pipe 3 is equipped with the drainpipe bend pipe 3 having a style of one's own with drainpipe standpipe 1, drainpipe standpipe 1 at 1 side of drainpipe standpipe
It is connected to drainpipe bend pipe 3, and drainpipe standpipe 1 and 3 junction of drainpipe bend pipe are equipped with sealing element 2, in drainpipe bend pipe 3
It is fixedly connected with reducer pipe 5 between wall, passes through connecting rod 10 in the drainpipe bend pipe 3 of 5 top of reducer pipe and is fixedly connected with positioning
Ring 6, and the second floating ball 7 is placed on 6 center hole of positioning ring, and connecting line 8 is fixed on the second floating ball 7, connecting line 8 is another
One end passes through positioning ring 6 and reducer pipe 5 is connect with the first floating ball 4 in drainpipe bend pipe 3, and 3 top of drainpipe bend pipe is fixed to be connected
It is connected to discharge connection 9.Reducer pipe 5 is inverted funnel type variable diameter reducer pipe, and 5 upper end of reducer pipe offers path nozzle 11,
5 lower end of reducer pipe is major diameter nozzle 12, and 12 diameter of major diameter nozzle is identical as 3 diameter of drainpipe bend pipe.6 center hole of positioning ring
Diameter is less than 7 diameter of the second floating ball, so that the second floating ball 7 is sticked in the positioning ring 6 and will not fall off.Path in reducer pipe 5
11 diameter of nozzle is less than 4 diameter of the first floating ball.
Specifically, in use, sewage spreads to drainpipe bend pipe 3 in drainpipe standpipe 1 when occurring to flow backward water phenomenon
Interior, the first floating ball 4 is begun to ramp up under buoyancy, and since drainpipe bend pipe 3 is oblique, and the first floating ball 4 linearly rises, very
It may cause the first floating ball 4 and only shelter from part path nozzle 11, and sewage continues up sprawling from 11 indentation, there of path nozzle,
The second floating ball 7 on the dipped positioning ring 6 of sewage, the second floating ball 7 are begun to ramp up, and are mentioned the first floating ball 4 by connecting line 8
It rises, until path nozzle 11 is sheltered from completely, sewage is no longer spread, and then the second floating ball 7 stops rising, when reverse irrigation phenomenon knot
Shu Hou also effectively avoids the first floating ball 4 from draining into drainpipe standpipe 1 with sewage with the discharge of sewage by connecting line 8, protects
The normal use of drainpipe is demonstrate,proved.
The utility model is compact structure and easy to use, solves washing machine in draining it is easier that floor drain causes to flow backward water
The problem of, it avoids making troubles to life, effectively places leakage phenomenon, prevent sewage from entering the room, there is good economy
Benefit and social benefit are suitable for promoting the use of.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of drainpipe of reverse-filling, including drainpipe standpipe (1) and drainpipe bend pipe (3), which is characterized in that the draining
The drainpipe bend pipe (3) having a style of one's own with the drainpipe standpipe (1), the drainpipe standpipe are equipped at pipe standpipe (1) side
(1) be connected to the drainpipe bend pipe (3), and the drainpipe standpipe (1) and drainpipe bend pipe (3) junction be equipped with it is close
Sealing (2) is fixedly connected with reducer pipe (5) between drainpipe bend pipe (3) inner wall, described above the reducer pipe (5)
It is fixedly connected with positioning ring (6) in drainpipe bend pipe (3) by connecting rod (10), and is put on the positioning ring (6) center hole
It is equipped with the second floating ball (7), and is fixed with connecting line (8) on second floating ball (7), connecting line (8) other end passes through institute
It states positioning ring (6) and the reducer pipe (5) to connect with the first floating ball (4) in the drainpipe bend pipe (3), the drainpipe is curved
Pipe (3) top is fixedly connected with discharge connection (9).
2. a kind of drainpipe of reverse-filling according to claim 1, which is characterized in that the reducer pipe (5) is inverted
Funnel type variable diameter reducer pipe, and the reducer pipe (5) upper end offers path nozzle (11), reducer pipe (5) lower end is big
Foot-path calibre (12), and major diameter nozzle (12) diameter is identical as drainpipe bend pipe (3) diameter.
3. a kind of drainpipe of reverse-filling according to claim 1, which is characterized in that positioning ring (6) center hole
Diameter is less than the second floating ball (7) diameter.
4. a kind of drainpipe of reverse-filling according to claim 2, which is characterized in that described in the reducer pipe (5)
Path nozzle (11) diameter is less than the first floating ball (4) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820522026.6U CN208293683U (en) | 2018-04-13 | 2018-04-13 | A kind of drainpipe of reverse-filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820522026.6U CN208293683U (en) | 2018-04-13 | 2018-04-13 | A kind of drainpipe of reverse-filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208293683U true CN208293683U (en) | 2018-12-28 |
Family
ID=64726351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820522026.6U Expired - Fee Related CN208293683U (en) | 2018-04-13 | 2018-04-13 | A kind of drainpipe of reverse-filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208293683U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241891A (en) * | 2019-06-11 | 2019-09-17 | 湖南达道新能源开发有限公司 | It is a kind of can groundwater abstraction and prevent flow backwards equipment |
| CN111411682A (en) * | 2020-04-07 | 2020-07-14 | 万丽华 | Washing machine overflow-proof floor drain |
| CN113235700A (en) * | 2021-05-20 | 2021-08-10 | 四川坤睿泽智慧科技有限公司 | Gravity drainage anti-backflow system |
-
2018
- 2018-04-13 CN CN201820522026.6U patent/CN208293683U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241891A (en) * | 2019-06-11 | 2019-09-17 | 湖南达道新能源开发有限公司 | It is a kind of can groundwater abstraction and prevent flow backwards equipment |
| CN111411682A (en) * | 2020-04-07 | 2020-07-14 | 万丽华 | Washing machine overflow-proof floor drain |
| CN113235700A (en) * | 2021-05-20 | 2021-08-10 | 四川坤睿泽智慧科技有限公司 | Gravity drainage anti-backflow system |
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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: 20181228 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |