CN108505501A - Water conservancy civil engineering single slope drainage air bleeding valve and its method for arranging - Google Patents
Water conservancy civil engineering single slope drainage air bleeding valve and its method for arranging Download PDFInfo
- Publication number
- CN108505501A CN108505501A CN201810551709.9A CN201810551709A CN108505501A CN 108505501 A CN108505501 A CN 108505501A CN 201810551709 A CN201810551709 A CN 201810551709A CN 108505501 A CN108505501 A CN 108505501A
- Authority
- CN
- China
- Prior art keywords
- episphere
- lower semisphere
- civil engineering
- hose
- single slope
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000000740 bleeding effect Effects 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 7
- 239000004576 sand Substances 0.000 claims abstract description 12
- 239000004746 geotextile Substances 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 238000007872 degassing Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/04—Valves, slides, or the like; Arrangements therefor; Submerged sluice gates
Abstract
The invention discloses a kind of water conservancy civil engineering single slope drainage air bleeding valves, including episphere, four part of lower semisphere, hose and protection cap；The episphere is connected with lower semisphere by bolt, and the hose is extracted out from the exit on episphere top, and the top of the episphere is equipped with a protection cap；It is uniformly distributed on the lower semisphere to have drainage stomata, and geotextiles are filled in the episphere and lower semisphere.Compared to existing single slope drainage valve, the present invention has better degassing function, and is not easy to plug.The present invention uses filtration material, can effectively cross the grains of sand in drainage, it is only necessary to which upper and lower two hemispheres are fixed, simple in structure.
Description
Technical field
The present invention relates to valve mechanism fields, and in particular to a kind of water conservancy civil engineering single slope drainage air bleeding valve and its arrangement
Method.
Background technology
Currently, well known reservoir bottom single slope drainage valve is all flat lid type drain valve, bottom storehouse layer of sand water body pressure will be unidirectional
Valve head cover is open-top, and water body flows into library.But such check valve, there are drawback, reservoir bottom grains of sand mud, which enters in drainpipe, to be easy
Blockage will be drained, draining defective valve is made, in addition, such valve degassing function is poor.
Invention content
To solve the above problems, the present invention provides a kind of water conservancy civil engineering single slope drainage air bleeding valve and its arrangement sides
Method can effectively avoid grains of sand mud from blocking check valve, and have preferable degassing function.Traditional single slope drainage valve can effectively be avoided
Shortcoming.
To achieve the above object, the technical solution that the present invention takes is：
Water conservancy civil engineering single slope drainage air bleeding valve, including episphere, four part of lower semisphere, hose and protection cap；
The episphere is connected with lower semisphere by bolt, and the hose is extracted out from the water outlet pipe part on episphere top, the upper half
The top of ball is equipped with a protection cap；It is uniformly distributed on the lower semisphere to have drainage stomata, and in the episphere and lower semisphere
It is filled with geotextiles.
Further, the episphere and lower semisphere include hemisphere and outer peripheral mounted on hemisphere open end
Outer shroud offers matched bolt hole on two outer shrouds.
Further, a pilot pin, tail end and 4 inner bottom surface of lower semisphere of the pilot pin are equipped in the lower semisphere at center
Center at it is affixed, the other end extends in episphere.
Further, the hose is extracted out from protection cap, and one end is connected in the outlet pipe on episphere top.
The present invention also provides the method for arranging of above-mentioned water conservancy civil engineering single slope drainage air bleeding valve, including walk as follows
Suddenly：
S1, reservoir bottom build be laid with geomembrane before, lower semisphere is first fixed on surface in bottom storehouse layer of sand, lower semisphere
One layer of geotextiles are wrapped up in outside, prevent the grains of sand from blocking inlet opening；
S2, laying geomembrane is built in reservoir bottom, and the pilot pin of lower semisphere center is made to penetrate the geotechnique
Film；
S3, the position for finding lower semisphere installation cut corresponding geomembrane above lower semisphere；
S4, hose is hauled out on the inside of episphere, hose is blocked in episphere water outlet just；
S5, geotextiles will be filled up in episphere and lower semisphere, the bolt hole being then aligned on episphere and lower semisphere uses
Bolt fixes upper and lower hemispheres；It installs.
Compared to existing single slope drainage valve, the present invention has better degassing function, and is not easy to plug.The present invention uses anti-
Filter material material can effectively cross the grains of sand in drainage, it is only necessary to which upper and lower two hemispheres are fixed, simple in structure.
Description of the drawings
Fig. 1 is the general assembly structural schematic diagram of water conservancy civil engineering single slope drainage air bleeding valve of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of episphere in the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of lower semisphere in the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of hose in the embodiment of the present invention.
Specific implementation mode
In order to make objects and advantages of the present invention be more clearly understood, the present invention is carried out with reference to embodiments further
It is described in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As Figure 1-Figure 4, an embodiment of the present invention provides a kind of water conservancy civil engineering single slope drainage air bleeding valve, including it is upper
Hemisphere 3,2 four part of lower semisphere 4, hose 1 and protection cap；The episphere 3 is connected with lower semisphere 4 by bolt 5, described
Hose 1 is extracted out from the outlet pipe 6 on 3 top of episphere, and the top of the episphere 3 is equipped with a protection cap 2；The hose
1 extracts out from protection cap 2, and one end is connected in the outlet pipe 6 on 3 top of episphere.It is uniformly distributed on the lower semisphere 4 to have draining
Gas vent, and geotextiles are filled in the episphere 3 and lower semisphere 4.The episphere 3 and lower semisphere 4 include hemisphere
Body and it is mounted on the outer peripheral outer shroud in hemisphere open end, offers matched bolt hole on two outer shrouds.The lower semisphere 4
At interior center be equipped with a pilot pin 7, the tail end of the pilot pin with it is affixed at the center of 4 inner bottom surface of lower semisphere, the other end extends to
In episphere 3.
The embodiment of the present invention additionally provides the method for arranging of above-mentioned water conservancy civil engineering single slope drainage air bleeding valve, including as follows
Step：
S1, reservoir bottom build be laid with geomembrane before, lower semisphere is first fixed on surface in bottom storehouse layer of sand, lower semisphere
One layer of geotextiles are wrapped up in outside, prevent the grains of sand from blocking inlet opening；
S2, laying geomembrane is built in reservoir bottom, and the pilot pin of lower semisphere center is made to penetrate the geotechnique
Film, positioning when episphere being contributed to install；
S3, the position for finding lower semisphere installation cut corresponding geomembrane above lower semisphere；
S4, hose is hauled out on the inside of episphere, hose is blocked in episphere water outlet just；
S5, geotextiles will be filled up in episphere and lower semisphere, the bolt hole being then aligned on episphere and lower semisphere uses
Bolt fixes upper and lower hemispheres；It installs.
Lower semisphere is fixed below reservoir bottom geomembrane by this specific implementation, and the geomembrane right over lower semisphere is cut
It removes, the moisture and gas in bottom storehouse sand bed enter from the drainage gas port on lower semisphere spherical shell surface.Filling geotechnique in two hemispheres
Cloth fixes two hemispheres as filtration material, using bolt, and hose is extracted out from the water outlet pipe part of episphere.In this way bottom storehouse moisture and
Gas is from lower half ball into goal, and after geotextiles anti-filter in ball, with the increase of water pressure, moisture and gas are by rubber
Tube stay is opened, to flow into library.When bottom storehouse moisture is less, also less into the moisture in goal, water pressure is smaller, can not strut
Hose, to effectively prevent moisture in library to flow backwards.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. water conservancy civil engineering single slope drainage air bleeding valve, which is characterized in that including episphere (3), lower semisphere (4), hose (1)
And (2) four part of protection cap；The episphere (3) is connected with lower semisphere (4) by bolt (5), and the hose (1) is from upper
It is extracted out at the outlet pipe (6) on hemisphere (3) top, the top of the episphere (3) is equipped with a protection cap (2)；The lower semisphere (4)
It is above uniformly distributed to have drainage stomata, and geotextiles are filled in the episphere (3) and lower semisphere (4).
2. water conservancy civil engineering single slope drainage air bleeding valve as described in claim 1, which is characterized in that the episphere (3) and
Lower semisphere (4) includes hemisphere and is mounted on the outer peripheral outer shroud in hemisphere open end, offers and matches on two outer shrouds
Bolt hole.
3. water conservancy civil engineering single slope drainage air bleeding valve as described in claim 1, which is characterized in that in the lower semisphere (4)
A pilot pin (7), the tail end of the pilot pin and affixed at the center of lower semisphere (4) inner bottom surface, other end extension are equipped at center
In to episphere (3).
4. water conservancy civil engineering single slope drainage air bleeding valve as described in claim 1, which is characterized in that the hose (1) from
Extraction in protection cap (2), one end are connected in the outlet pipe (6) on episphere (3) top.
5. the method for arranging of water conservancy civil engineering single slope drainage air bleeding valve according to any one of claims 1-4, feature exist
In including the following steps：
S1, before reservoir bottom is built and is laid with geomembrane, lower semisphere is first fixed on surface in bottom storehouse layer of sand, on the outside of lower semisphere
One layer of geotextiles are wrapped up in, prevent the grains of sand from blocking inlet opening；
S2, laying geomembrane is built in reservoir bottom, and the pilot pin of lower semisphere center is made to penetrate the geomembrane；
S3, the position for finding lower semisphere installation cut corresponding geomembrane above lower semisphere；
S4, hose is hauled out on the inside of episphere, hose is blocked in episphere water outlet just；
S5, geotextiles will be filled up in episphere and lower semisphere, the bolt hole being then aligned on episphere and lower semisphere uses bolt
Fixed upper and lower hemispheres；It installs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810551709.9A CN108505501B (en) | 2018-05-31 | 2018-05-31 | Unidirectional drainage exhaust valve for hydraulic and civil engineering and arrangement method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810551709.9A CN108505501B (en) | 2018-05-31 | 2018-05-31 | Unidirectional drainage exhaust valve for hydraulic and civil engineering and arrangement method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108505501A true CN108505501A (en) | 2018-09-07 |
| CN108505501B CN108505501B (en) | 2024-01-30 |
Family
ID=63402457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810551709.9A Active CN108505501B (en) | 2018-05-31 | 2018-05-31 | Unidirectional drainage exhaust valve for hydraulic and civil engineering and arrangement method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108505501B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01124829U (en) * | 1987-10-05 | 1989-08-25 | ||
| EP0448535A1 (en) * | 1990-03-22 | 1991-09-25 | Itt Flygt Ab | A seal device |
| US20030198514A1 (en) * | 2002-04-19 | 2003-10-23 | Mccampbell David W. | Riser for subsurface drainage pipe |
| EP1790776A1 (en) * | 2005-11-23 | 2007-05-30 | Gsi B.V. | Method and system for waterproofing and draining off infiltrated water in hydraulic structures |
| CN201581418U (en) * | 2009-12-11 | 2010-09-15 | 济南大学 | Self-adapting deflating geomembrane |
| CN201588191U (en) * | 2010-01-06 | 2010-09-22 | 宋玉田 | Impermeable film with exhaust device used for reservoir |
| CH700587B1 (en) * | 2007-05-03 | 2010-09-30 | Filopur Ag | Shower Filter. |
| CN104452670A (en) * | 2013-09-15 | 2015-03-25 | 南京大五教育科技有限公司 | Exhaust pressure reducing valve under geomembrane |
| CN204238188U (en) * | 2014-11-27 | 2015-04-01 | 重庆市垫江县水利水电建设公司 | Water level positioning location sluice |
| CN207062887U (en) * | 2017-07-05 | 2018-03-02 | 北控水务建设发展有限公司 | A kind of reservoir exhaust outlet check (non-return) valve |
| CN208650009U (en) * | 2018-05-31 | 2019-03-26 | 山东农业大学 | Water conservancy civil engineering single slope drainage exhaust valve |
-
2018
- 2018-05-31 CN CN201810551709.9A patent/CN108505501B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01124829U (en) * | 1987-10-05 | 1989-08-25 | ||
| EP0448535A1 (en) * | 1990-03-22 | 1991-09-25 | Itt Flygt Ab | A seal device |
| US20030198514A1 (en) * | 2002-04-19 | 2003-10-23 | Mccampbell David W. | Riser for subsurface drainage pipe |
| EP1790776A1 (en) * | 2005-11-23 | 2007-05-30 | Gsi B.V. | Method and system for waterproofing and draining off infiltrated water in hydraulic structures |
| CH700587B1 (en) * | 2007-05-03 | 2010-09-30 | Filopur Ag | Shower Filter. |
| CN201581418U (en) * | 2009-12-11 | 2010-09-15 | 济南大学 | Self-adapting deflating geomembrane |
| CN201588191U (en) * | 2010-01-06 | 2010-09-22 | 宋玉田 | Impermeable film with exhaust device used for reservoir |
| CN104452670A (en) * | 2013-09-15 | 2015-03-25 | 南京大五教育科技有限公司 | Exhaust pressure reducing valve under geomembrane |
| CN204238188U (en) * | 2014-11-27 | 2015-04-01 | 重庆市垫江县水利水电建设公司 | Water level positioning location sluice |
| CN207062887U (en) * | 2017-07-05 | 2018-03-02 | 北控水务建设发展有限公司 | A kind of reservoir exhaust outlet check (non-return) valve |
| CN208650009U (en) * | 2018-05-31 | 2019-03-26 | 山东农业大学 | Water conservancy civil engineering single slope drainage exhaust valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108505501B (en) | 2024-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208650009U (en) | Water conservancy civil engineering single slope drainage exhaust valve | |
| CN108505501A (en) | Water conservancy civil engineering single slope drainage air bleeding valve and its method for arranging | |
| CN208533682U (en) | Building afforests water storage level controling mechanism | |
| CN211322420U (en) | Automatic irrigation device for shuttle | |
| CN105613226A (en) | Simple rainwater irrigation system | |
| KR101596711B1 (en) | Down Hole Control Valve For Artificial Recharge And Operation Method Of Same | |
| CN205745498U (en) | Spacing valve type exhaust outlet device and be provided with the water body seepage control system of this device | |
| CN106013199B (en) | A kind of unidirectional automatic water trap of double airfoil type rubber and plastic soft belt type | |
| CN204837365U (en) | Ornamental trees and shrubs watering device | |
| CN204515548U (en) | A kind of pillar upper strata water fetching device | |
| CN204551595U (en) | Gardens permeable sluicing gutter | |
| CN209628167U (en) | A kind of tree root ponding removal system | |
| CN209457491U (en) | A kind of Novel tent of piece film structure | |
| CN106382378A (en) | Umbrella-shaped valve and combined-floating-body type hydrant | |
| CN206916879U (en) | A kind of siphonage-toilet | |
| CN207160138U (en) | A kind of water pipeline | |
| CN205557768U (en) | Rainwater infiltration abandons a class system | |
| CN110528463A (en) | A kind of Construction for Hydroelectric Project water-impervious wall body structure | |
| CN219909668U (en) | Roof rainwater diversion system for reconstruction of confluence vertical pipe | |
| CN209275315U (en) | A kind of concealed dark drainage system device | |
| CN103741703B (en) | A kind of radial pumped well formula siphon drainage device | |
| CN212993565U (en) | Agricultural irrigation infiltration pipe | |
| CN208545806U (en) | A kind of drainage arrangement with deodorization | |
| CN206220434U (en) | A kind of waterproof system for fitting-out work sewer pipe | |
| CN206808298U (en) | The kind plant moisturizing irrigation rig of arid area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |