CN110080174A - Buoyancy tank flap valve - Google Patents
Buoyancy tank flap valve Download PDFInfo
- Publication number
- CN110080174A CN110080174A CN201910487245.4A CN201910487245A CN110080174A CN 110080174 A CN110080174 A CN 110080174A CN 201910487245 A CN201910487245 A CN 201910487245A CN 110080174 A CN110080174 A CN 110080174A
- Authority
- CN
- China
- Prior art keywords
- buoyancy
- door body
- flap valve
- stay hook
- tank flap
- 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
- 230000005484 gravity Effects 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 3
- 238000009837 dry grinding Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 8
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/08—Details, e.g. gates, screens
- E02B5/082—Closures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/50—Floating gates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Float Valves (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Buoyancy tank flap valve, including gate seat, pier body, and door body, pier body is equipped at the top of gate seat, pier body side is equipped with several free bearings, free bearing is hinged with door body, door body edge is provided with several screw holes, door body ontology is equipped with buoyancy regulating device, buoyancy regulating device is by lead ring, gravity plate and stay hook composition, active card has several spin in lead ring, spin correspondence is fixedly linked with gravity plate, fixation hole is provided on gravity plate ontology, stay hook is fixed in fixation hole, stay hook one end is tightened in screw hole, the adjustable of door body buoyancy size is realized by setting buoyancy regulating device, door body can be arranged as needed can bear the size of buoyancy, structure is simple, equipped with buoyancy regulating device, the buoyancy size of door body can be adjusted as needed.
Description
Technical field
The present invention relates to a kind of auxiliary device of irrigation and drainage pumping station, especially a kind of buoyancy tank flap valve.
Background technique
Water conservancy project mechanical equipment in buoyancy tank flap valve category hydraulic and hydroelectric engineering, for river, the row of filling station and various drainers
Journey, and pipeline is complete is used cooperatively, and the existing flap valve being most widely used in the industry has flat flap valve, buoyancy tank to clap formula by principle point
Door, for example, authorized announcement date is 2009.09.30, the Chinese invention patent specification that Authorization Notice No. is CN201317931Y is public
A kind of buoyancy tank flap valve is opened, structure and function is more single, while its door leaf is common door page structure, and door leaf weight is solid
It is fixed, it can bear buoyancy size and fix, the buoyancy size that door body can bear can not be adjusted, while being not provided with inside its gate seat
The device of any anti-backflow, usually buoyancy tank flap valve close when, door body closing be not it is instantaneous, so as to cause outlet have part return
Stream, is likely to result in the pollution of source resource.
Disadvantage is that: 1. its door body buoyancy size can not be adjusted, to be unable to control the height of water level；2.
It is not provided with the device of anti-backflow inside its gate seat, will lead to dirty substance and flow backwards into upstream, cause the pollution of resource.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of buoyancy tank flap valve that buoyancy is adjustable.
To achieve the goals above, the technical solution adopted by the present invention is that: buoyancy tank flap valve, including gate seat, pier body and door
Body, the gate seat top are equipped with the pier body, and pier body side is equipped with several free bearings, and the free bearing and the door body are hinged,
The door body edge is provided with several screw holes, and the door body ontology is equipped with buoyancy regulating device, and the buoyancy regulating device is by leading
Ring, gravity plate and stay hook form, and active card has several spin in the lead ring, and the spin correspondence is fixed with the gravity plate
It is connected, fixation hole is provided on the gravity plate ontology, the stay hook, stay hook one end rotation is fixed in the fixation hole
Tightly in the screw hole, the adjustable of door body buoyancy size is realized by setting buoyancy regulating device, can be arranged as needed
Door body can bear the size of buoyancy.
Above-mentioned buoyancy tank flap valve, the gate seat inside are equipped with anti-backflow device, and the anti-backflow device includes bearing, turns
Axis, baffle and Ka Dun are symmetrically embedded with the bearing on the gate seat ontology, are fixed with the shaft in the bearing, and described turn
The baffle is fixed among axis, the baffle side is equipped with several Ka Dun, and the Ka Dun is embedded in the gate seat inner wall, by setting
Anti-backflow device is set to realize that downstream fluid enters upstream, guarantees that upstream liquid is not contaminated.
Above-mentioned buoyancy tank flap valve, the stay hook are made of screw and coupler body, and the screw is threaded onto inside the coupler body, side
Just install and fix gravity plate.
Above-mentioned buoyancy tank flap valve, the baffle are made of light-weight metal, can be corresponding when baffle is by small buoyancy
Rotation.
Above-mentioned buoyancy tank flap valve, the card pier quantity are two, guarantee that baffle blocks dirty fluid completely.
Compared with prior art, the invention has the benefit that
1. the present invention is provided with buoyancy regulating device, buoyancy regulating device is formed using lead ring, gravity plate and stay hook, with
Lead ring is the center of circle, the position of rotary gravity plate, with the position of the fixed gravity plate of stay hook, to realize the buoyancy adjustment of door body.
2. the present invention is provided with anti-backflow device, anti-backflow device is using bearing, shaft, baffle and Ka Dun composition, suitable
Stream situation lower baffle plate can be pushed open by fluid, allow fluid to flow out, in refluence, baffle can rotate to be blocked by Ka Dun and block down
The fluid of stream, the occurrence of effectively preventing refluence.
Detailed description of the invention
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is side structure schematic diagram of the invention；
Fig. 3 is structure schematic diagram of the invention；
Fig. 4 is buoyancy regulating device broken away view of the invention.
In attached drawing: 1, gate seat；2, pier body；201, free bearing；202,；203,；204,；3, door body；301, screw hole；4, dress is adjusted
It sets；401, lead ring；402, gravity plate；403, stay hook；404, spin；405, fixation hole；406, screw；407, coupler body；5, it falls
Flow device；501, bearing；502, shaft；503, baffle；504, Ka Dun.
Specific embodiment
Refering to fig. 1 to Fig. 4, buoyancy tank flap valve, including gate seat 1, pier body 2 and door body 3, pier body 2, pier body are equipped at the top of gate seat 1
2 sides are equipped with several free bearings 201, and free bearing 201 and door body 3 are hinged, and 3 edge of door body is provided with several screw holes 301, on 3 ontology of door body
Equipped with buoyancy regulating device 4, buoyancy regulating device 4 is made of lead ring 401, gravity plate 402 and stay hook 403, living in lead ring 401
Dynamic card has several spin 404, and the correspondence of spin 404 is fixedly linked with gravity plate 402, is provided with fixation hole on 402 ontology of gravity plate
405, stay hook 403 is fixed in fixation hole 405, and 403 one end of stay hook is tightened in screw hole 301.
Buoyancy tank flap valve in the present embodiment, anti-backflow device 5 is equipped on the inside of gate seat 1, and anti-backflow device 5 includes bearing 501, turns
Axis 502, baffle 503 and card pier 504 are symmetrically embedded with bearing 501 on 1 ontology of gate seat, are fixed with shaft 502, shaft in bearing 501
Baffle 503 is fixed among 502,503 side of baffle is equipped with several card piers 504, and card pier 504 is embedded in 1 inner wall of gate seat.
Buoyancy tank flap valve in the present embodiment, stay hook 403 are made of screw 406 and coupler body 407, and screw 406 is threaded onto coupler body 407
It is internal.
Buoyancy tank flap valve in the present embodiment, baffle 503 are made of light-weight metal.
Buoyancy tank flap valve in the present embodiment, 504 quantity of card pier are two.
Concrete operating principle: when door body is opened by buoyancy, baffle equally also receives buoyancy and rotates around the axis, so that stream
Body is flowed out out of gate seat, be can bear the size of buoyancy to adjust the position change door body of gravity plate, when moving gravity plate, is only needed
Spin is rolled in lead ring, so that gravity plate moves centered on lead ring, appropriate location is moved to and is fixed using stay hook
Good gravity plate is inserted in the fixation hole of gravity plate when fixing gravity plate with stay hook coupler body, and the stay hook other end uses spiral shell
Silk is tightened in the screw hole at door body edge, while when flap valve will close, and fluid has part refluence, and at this moment baffle can block
The fluid of refluence prevents the fluid flow backwards from entering upstream.
To sum up, only presently preferred embodiments of the present invention is not used to limit the scope of implementation of the present invention, Fan Yibenfa
Equivalent changes and modifications carried out by the shape of bright scope of the claims, construction, feature and spirit, should be included in power of the invention
In sharp claimed range.
Claims (5)
1. buoyancy tank flap valve, including gate seat (1), pier body (2) and door body (3), gate seat (1) top is equipped with the pier body (2),
Pier body (2) side is equipped with several free bearings (201), the free bearing (201) and the door body (3) hingedly, door body (3) side
Edge is provided with several screw holes (301), it is characterised in that: door body (3) ontology is equipped with buoyancy regulating device (4), the buoyancy
Regulating device (4) is made of lead ring (401), gravity plate (402) and stay hook (403), and the lead ring (401) is if interior active card has
Dry milling ball (404), spin (404) correspondence is fixedly linked with the gravity plate (402), on gravity plate (402) ontology
It is provided with fixation hole (405), is fixed with the stay hook (403) in the fixation hole (405), stay hook (403) one end rotation
Tightly in the screw hole (301).
2. buoyancy tank flap valve according to claim 1, it is characterised in that: be equipped with anti-backflow device on the inside of the gate seat (1)
(5), the anti-backflow device (5) includes bearing (501), shaft (502), baffle (503) and Ka Dun (504), the gate seat (1)
The bearing (501) symmetrically are embedded on ontology, are fixed with the shaft (502) in the bearing (501), the shaft (502)
Centre is fixed with the baffle (503), and baffle (503) side is equipped with several Ka Dun (504), and the Ka Dun (504) is embedded in
Gate seat (1) inner wall.
3. buoyancy tank flap valve according to claim 1, it is characterised in that: the stay hook (403) is by screw (406) and coupler body
(407) it forms, it is internal that the screw (406) is threaded onto the coupler body (407).
4. buoyancy tank flap valve according to claim 1, it is characterised in that: the baffle (503) is made of light-weight metal.
5. buoyancy tank flap valve according to claim 1, it is characterised in that: Ka Dun (504) quantity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487245.4A CN110080174B (en) | 2019-06-05 | 2019-06-05 | Float box flap valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487245.4A CN110080174B (en) | 2019-06-05 | 2019-06-05 | Float box flap valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110080174A true CN110080174A (en) | 2019-08-02 |
| CN110080174B CN110080174B (en) | 2024-01-26 |
Family
ID=67423679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910487245.4A Active CN110080174B (en) | 2019-06-05 | 2019-06-05 | Float box flap valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110080174B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191229236A (en) * | 1912-12-19 | 1913-05-08 | Henry Davey | Improvements in and relating to Weirs, Sluices and the like. |
| FR2408515A1 (en) * | 1977-11-10 | 1979-06-08 | Anderson Douglas | Submerged articles recovery appts. - comprises lockable pivoted arms supported on floats and arranged to grip article or scoop material |
| CN2685394Y (en) * | 2004-01-12 | 2005-03-16 | 广州市科阳机电阀门有限公司 | Hydraulic floating gates |
| CN2905896Y (en) * | 2006-05-24 | 2007-05-30 | 江苏润源水务设备有限公司 | Float box type automatic gate |
| CN201317931Y (en) * | 2008-12-10 | 2009-09-30 | 宁波巨神制泵实业有限公司 | Pontoon flap gate |
| JP2010001619A (en) * | 2008-06-18 | 2010-01-07 | Shimizu Corp | Flap gate, water channel temporary wall, and water channel connection method |
| CN201865087U (en) * | 2010-10-21 | 2011-06-15 | 谢老五 | Hydraulic flap gate |
| JP5503072B1 (en) * | 2013-12-13 | 2014-05-28 | 旭イノベックス株式会社 | Flap gate |
| CN205975522U (en) * | 2016-06-27 | 2017-02-22 | 安徽忠明建设工程有限公司 | Formula of swaing water sluicegate equipment that control performance is good |
| CN207419396U (en) * | 2017-11-20 | 2018-05-29 | 安徽省交通勘察设计院有限公司 | The self-defined floating box structure of gate |
| CN210369285U (en) * | 2019-06-05 | 2020-04-21 | 高邮环流泵业有限公司 | Buoyancy tank door-beating device |
-
2019
- 2019-06-05 CN CN201910487245.4A patent/CN110080174B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191229236A (en) * | 1912-12-19 | 1913-05-08 | Henry Davey | Improvements in and relating to Weirs, Sluices and the like. |
| FR2408515A1 (en) * | 1977-11-10 | 1979-06-08 | Anderson Douglas | Submerged articles recovery appts. - comprises lockable pivoted arms supported on floats and arranged to grip article or scoop material |
| CN2685394Y (en) * | 2004-01-12 | 2005-03-16 | 广州市科阳机电阀门有限公司 | Hydraulic floating gates |
| CN2905896Y (en) * | 2006-05-24 | 2007-05-30 | 江苏润源水务设备有限公司 | Float box type automatic gate |
| JP2010001619A (en) * | 2008-06-18 | 2010-01-07 | Shimizu Corp | Flap gate, water channel temporary wall, and water channel connection method |
| CN201317931Y (en) * | 2008-12-10 | 2009-09-30 | 宁波巨神制泵实业有限公司 | Pontoon flap gate |
| CN201865087U (en) * | 2010-10-21 | 2011-06-15 | 谢老五 | Hydraulic flap gate |
| JP5503072B1 (en) * | 2013-12-13 | 2014-05-28 | 旭イノベックス株式会社 | Flap gate |
| CN205975522U (en) * | 2016-06-27 | 2017-02-22 | 安徽忠明建设工程有限公司 | Formula of swaing water sluicegate equipment that control performance is good |
| CN207419396U (en) * | 2017-11-20 | 2018-05-29 | 安徽省交通勘察设计院有限公司 | The self-defined floating box structure of gate |
| CN210369285U (en) * | 2019-06-05 | 2020-04-21 | 高邮环流泵业有限公司 | Buoyancy tank door-beating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110080174B (en) | 2024-01-26 |
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| GR01 | Patent grant |