CN106013199B - A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type - Google Patents
A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type Download PDFInfo
- Publication number
- CN106013199B CN106013199B CN201610504851.9A CN201610504851A CN106013199B CN 106013199 B CN106013199 B CN 106013199B CN 201610504851 A CN201610504851 A CN 201610504851A CN 106013199 B CN106013199 B CN 106013199B
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- China
- Prior art keywords
- closed plate
- plastic
- outer tube
- type rubber
- thread
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/20—Restraining of underground water by damming or interrupting the passage of underground water by displacing the water, e.g. by compressed air
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0006—Plastics
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a kind of unidirectional automatic water traps of double airfoil type rubber and plastic soft belt type, including an outer tube, lower part in outer tube is equipped at intervals with upper closed plate and lower closed plate, in upper closed plate, outer tube side wall between lower closed plate and upper closed plate and lower closed plate is equipped with inlet opening, filtrate is equipped in outer tube between upper closed plate and lower closed plate, the lower end of one inner sleeve is inserted into outer tube, and its lower end surface is abutted with the upper surface of upper closed plate, the upper end of inner sleeve is connected with one end of an elbow, the other end of elbow is connected by plastics hard pipe connecting component with one end of the soft band of double airfoil type rubber and plastic.The present invention is using the above scheme, it is reasonable in design, it can exclude underground water in time automatically, mitigate groundwater pressure, efficiently solve the problems, such as that underground water destroys the uplift pressure jacking of channel or Wall in Plain Reservoir impervious barrier, canal (library) water reverse osmosis is in turn avoided, the safe operation for anti-seepage channel or Wall in Plain Reservoir provides effective guarantee.
Description
Technical field：
The present invention relates to a kind of unidirectional automatic water traps of double airfoil type rubber and plastic soft belt type.
Background technology：
Currently, there are many channel and the impervious form used in Wall in Plain Reservoir construction, to reduce filter loss, underground water is reduced
Position, prevents Pedotransfer function, the seepage control technique measure of various structure and materials to be used widely in different regions.But
It is that, due to the opposite impermeability of impervious material, the composite construction impervious body especially based on geomembrane, impervious body is effective
The exclusion for preventing from also counteracting underground water while leakage causes the uplift pressure for acting on bottom and slope surface to increase；It is dropped when flood season
The reasons such as rain make level of ground water form external water pressure higher than channel or the water level of Wall in Plain Reservoir, impervious body weakness easily
Cracking destruction or even occurrence of large-area, collapse phenomenon on landslide on a large scale.
For eliminate ground water drainage it is unsmooth and caused by the stability of channel or Wall in Plain Reservoir destroy, there is an urgent need for one kind can be timely
Underground water is excluded, groundwater pressure is mitigated, while effectivelying prevent canal (library) water reverse osmosis and influencing the water trap of anti-seepage effect.
Invention content：
In order to compensate for the shortcomings of the prior art, the present invention provides a kind of unidirectional Auto-drainages of double airfoil type rubber and plastic soft belt type
Device, it is reasonable in design, can exclude underground water in time automatically, mitigates groundwater pressure, efficiently solves underground water to canal
The uplift pressure jacking of road or Wall in Plain Reservoir impervious barrier destroys problem, in turn avoids canal (library) water reverse osmosis, is anti-seepage channel or Plain
The safe operation of reservoir provides effective guarantee, solves problems of the prior art.
Used technical solution is the present invention to solve above-mentioned technical problem：
A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type, including an outer tube, the lower part interval in outer tube
Equipped with upper closed plate and lower closed plate, the outer tube between upper closed plate, lower closed plate and upper closed plate and lower closed plate
Side wall is equipped with inlet opening, and filtrate is equipped in the outer tube between upper closed plate and lower closed plate, and the lower end of an inner sleeve is inserted
Entering in outer tube, and its lower end surface is abutted with the upper surface of upper closed plate, the upper end of inner sleeve is connected with one end of an elbow,
The other end of elbow is connected by plastics hard pipe connecting component with one end of the soft band of double airfoil type rubber and plastic.
The plastics hard pipe connecting component includes thread taper pipe, and one end of thread taper pipe is connected with elbow, the other end
One end for taper, the soft band of double airfoil type rubber and plastic is placed in the tapered portion of thread taper pipe, on the outside of the middle part of thread taper pipe
Wall is equipped with external screw thread, and a locking taper is nested with outside thread taper pipe, locks and is set on one end madial wall of taper
Have and passes through internal thread and externally threaded cooperation with the matched internal thread of the external screw thread of thread taper pipe, locking taper one end
It is connected with thread taper pipe, the other end for locking taper is taper, and is nested in the soft band of double airfoil type rubber and plastic and thread taper
Outside the connected position of pipe.
It is equipped with a gear eaves on the tail end top of the soft band of double airfoil type rubber and plastic.
The filtrate is quartz sand.
The outer tube is ABS plastic outer tube, and the inner sleeve is ABS plastic inner sleeve, and the elbow is ABS plastic
Elbow.
The present invention is using the above scheme, reasonable in design, can exclude underground water in time automatically, mitigates ground water pressure
Power efficiently solves the problems, such as that underground water destroys the uplift pressure jacking of channel or Wall in Plain Reservoir impervious barrier, in turn avoids canal (library)
Water reverse osmosis, the safe operation for anti-seepage channel or Wall in Plain Reservoir provide effective guarantee；Automatic single slope drainage, without human intervention,
Auto-drainage can be realized by the effect of ground water pressure force difference inside and outside channel or Wall in Plain Reservoir, and not will produce reverse osmosis, to
Ensure the safe operation of anti-seepage channel or Wall in Plain Reservoir；Simple in structure flexible, dependable performance, agent structure uses plastics soft, hard
Pipe, without any mechanical organ or electronic device, is hardly damaged；It makes and simple installation, Maintenance free repair, critical piece all may be used
With pressure injection forming of ABS plastic, the soft band of double airfoil type rubber and plastic can directly be bought, and cost of manufacture is relatively low, Maintenance free repair；Entirely
Water trap material is formed using ABS plastic and rubber-plastic flexible pipe, suitable for various water quality.
Description of the drawings：
Fig. 1 is the structural diagram of the present invention.
Schematic cross-sectional view when Fig. 2 is present invention draining.
Schematic cross-sectional view when Fig. 3 is sealing of the present invention.
Fig. 4 is Section A-A structural schematic diagram.
Fig. 5 is section B-B structural schematic diagram.
In figure, 1, outer tube, 2, upper closed plate, 3, lower closed plate, 4, inlet opening, 5, filtrate, 6, inner sleeve, 7, elbow,
8, the soft band of double airfoil type rubber and plastic, 9, thread taper pipe, 10, locking taper, 11, gear eaves, 12, impervious barrier, 13, pervious bed.
Specific implementation mode：
In order to clarify the technical characteristics of the invention, below by specific implementation mode, and its attached drawing is combined, to this hair
It is bright to be described in detail.
As shown in Figs. 1-5, a kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type, including an outer tube 1, in outer tube
Lower part in 1 is equipped at intervals with closed plate 2 and lower closed plate 3, in upper closed plate 2, lower closed plate 3 and upper closed plate 2 under
1 side wall of outer tube between closed plate 3 is equipped with inlet opening 4, is set in the outer tube 1 between upper closed plate 2 and lower closed plate 3
There is filtrate 5, the lower end of an inner sleeve 6 is inserted into outer tube 1, and its lower end surface is abutted with the upper surface of upper closed plate 2, inner sleeve
The upper end of pipe 6 is connected with one end of an elbow 7, and the other end of elbow 7 is soft by plastics hard pipe connecting component and double airfoil type rubber and plastic
It is connected with 8 one end.
The plastics hard pipe connecting component includes thread taper pipe 9, and one end of thread taper pipe 9 is connected with elbow 7, another
End is taper, and one end of the soft band of double airfoil type rubber and plastic 8 is placed in the tapered portion of thread taper pipe 9, at the middle part of thread taper pipe 9
Lateral wall is equipped with external screw thread, and a locking taper 10 is nested with outside thread taper pipe 9, in the one end for locking taper 10
Side wall is equipped with the matched internal thread of external screw thread with thread taper pipe 9, locking 10 one end of taper by internal thread and
Externally threaded cooperation is connected with thread taper pipe 9, and the other end of locking taper 10 is taper, and is nested in double airfoil type rubber and plastic
Outside the position that soft band 8 is connected with thread taper pipe 9, the soft band 8 of double airfoil type rubber and plastic and elbow 7 are made by rotation lock taper 10
It is closely coupled.The double-vane of the soft band of double airfoil type rubber and plastic 8 can allow soft band to keep balance, avoid soft band overturn under the action of flow and
Stubborn bar makes soft band block.
It is equipped with a gear eaves 11 on the tail end top of the soft band of double airfoil type rubber and plastic 8, is having the case where sediment siltation lower block eaves 11 can
Access sediment prevents the outlet silting of the soft band of double airfoil type rubber and plastic 8, to ensure the normal use of water trap.
The filtrate 5 is quartz sand.
The outer tube 1 is ABS plastic outer tube, and the inner sleeve 6 is ABS plastic inner sleeve, and the elbow 7 is ABS
Plastic elbow.
Water trap of the present invention is mounted in channel or Wall in Plain Reservoir, the lower part of outer tube 1 is made to pass through channel or Plain water
The impervious barrier in library stretches into pervious bed, in the case where peripherally next part water water level is higher than channel or Wall in Plain Reservoir water level, underground water
Enter in outer tube 1 automatically by the inlet opening 4 of water trap bottom, after quartz sand filtration, passes sequentially through inner sleeve 6, elbow 7
The soft band 8 of double airfoil type rubber and plastic is eventually arrived at, the soft band 8 of double airfoil type rubber and plastic being closed originally can strut automatically under the action of hydraulic pressure, such as
Shown in Fig. 2, underground water is drained by water trap in canal (library), to realize Auto-drainage process.
Channel or Wall in Plain Reservoir water level higher than peripherally catchment down water level in the case of, the soft band of double airfoil type rubber and plastic 8 is double
Be in closed state under the action of the wing and soft band own resilient and water pressure, as shown in figure 3, canal (library) water will not reverse osmosis to channel or
The impervious barrier of Wall in Plain Reservoir is not hereinafter, the installation of water trap interferes with the anti-seepage effect of impervious barrier.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Place is not described in detail by the present invention, is the known technology of those skilled in the art of the present technique.
Claims (4)
1. a kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type, it is characterised in that：Including an outer tube, in outer tube
Lower part is equipped at intervals with closed plate and lower closed plate, between upper closed plate, lower closed plate and upper closed plate and lower closed plate
Outer tube side wall be equipped with inlet opening, filtrate, an inner sleeve are equipped in the outer tube between upper closed plate and lower closed plate
Lower end be inserted into outer tube, and its lower end surface is abutted with the upper surface of upper closed plate, the upper end of inner sleeve and an elbow
One end is connected, and the other end of elbow is connected by plastics hard pipe connecting component with one end of the soft band of double airfoil type rubber and plastic；The plastics
Hard pipe connecting component includes thread taper pipe, and one end of thread taper pipe is connected with elbow, and the other end is taper, double airfoil type rubber and plastic
One end of soft band is placed in the tapered portion of thread taper pipe, and external screw thread is equipped on the middle part lateral wall of thread taper pipe,
It is nested with a locking taper outside thread taper pipe, locks one end madial wall of taper equipped with outer with thread taper pipe
The matched internal thread of screw thread, locking taper one end are connected by internal thread and externally threaded cooperation with thread taper pipe,
The other end for locking taper is taper, and is nested with outside the position that the soft band of double airfoil type rubber and plastic is connected with thread taper pipe.
2. a kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type according to claim 1, it is characterised in that：In double-vane
The tail end top of the soft band of type rubber and plastic is equipped with a gear eaves.
3. a kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type according to claim 1, it is characterised in that：The filter
Material is quartz sand.
4. a kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type according to claim 1, it is characterised in that：It is described outer
Casing is ABS plastic outer tube, and the inner sleeve is ABS plastic inner sleeve, and the elbow is ABS plastic elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504851.9A CN106013199B (en) | 2016-06-29 | 2016-06-29 | A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504851.9A CN106013199B (en) | 2016-06-29 | 2016-06-29 | A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106013199A CN106013199A (en) | 2016-10-12 |
| CN106013199B true CN106013199B (en) | 2018-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610504851.9A Expired - Fee Related CN106013199B (en) | 2016-06-29 | 2016-06-29 | A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type |
Country Status (1)
| Country | Link |
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| CN (1) | CN106013199B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059794B (en) * | 2017-05-27 | 2022-10-25 | 山东省水利科学研究院 | Reservoir exhaust apparatus |
| CN108194135A (en) * | 2017-12-22 | 2018-06-22 | 中国铁建大桥工程局集团有限公司 | A kind of constructing metro tunnel prevents top drainage pipeline leaking substance and construction method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336636A (en) * | 1999-03-25 | 2000-12-05 | Tomohito Okuda | Blind drain pipe |
| CN200964580Y (en) * | 2006-10-31 | 2007-10-24 | 韩凤来 | Plugging-proof checking type water drainer |
| CN201382202Y (en) * | 2009-03-26 | 2010-01-13 | 井朝清 | Replaceable non-return water drain apparatus |
| CN203213129U (en) * | 2013-04-27 | 2013-09-25 | 新疆额尔齐斯河流域开发工程建设管理局 | Controllable non-return drainer |
| CN205822218U (en) * | 2016-06-29 | 2016-12-21 | 山东省水利科学研究院 | A kind of double airfoil type unidirectional automatic water trap of rubber and plastic soft belt type |
-
2016
- 2016-06-29 CN CN201610504851.9A patent/CN106013199B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336636A (en) * | 1999-03-25 | 2000-12-05 | Tomohito Okuda | Blind drain pipe |
| CN200964580Y (en) * | 2006-10-31 | 2007-10-24 | 韩凤来 | Plugging-proof checking type water drainer |
| CN201382202Y (en) * | 2009-03-26 | 2010-01-13 | 井朝清 | Replaceable non-return water drain apparatus |
| CN203213129U (en) * | 2013-04-27 | 2013-09-25 | 新疆额尔齐斯河流域开发工程建设管理局 | Controllable non-return drainer |
| CN205822218U (en) * | 2016-06-29 | 2016-12-21 | 山东省水利科学研究院 | A kind of double airfoil type unidirectional automatic water trap of rubber and plastic soft belt type |
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| Publication number | Publication date |
|---|---|
| CN106013199A (en) | 2016-10-12 |
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