CN108797538A - Hydraulic engineering river blocker - Google Patents
Hydraulic engineering river blocker Download PDFInfo
- Publication number
- CN108797538A CN108797538A CN201810582878.9A CN201810582878A CN108797538A CN 108797538 A CN108797538 A CN 108797538A CN 201810582878 A CN201810582878 A CN 201810582878A CN 108797538 A CN108797538 A CN 108797538A
- Authority
- CN
- China
- Prior art keywords
- river
- fixed plate
- motion bar
- fly rod
- blocker
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007667 floating Methods 0.000 abstract description 7
- 238000006213 oxygenation reaction Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of river blockers of hydraulic engineering, it include the fixed plate across riverbank both sides, an engaging lug is respectively arranged in the both sides of fixed plate, fixed plate is fixed on riverbank by lock screw on engaging lug, the top of the fixed plate is arranged side by side, and there are one above fixed hubs, the lower face of fixed hub is open, there are one plunger shafts for tool among it, the fixed plate bottom surface of each plunger shaft of face opens up a through-hole, a piece motion bar of setting is both passed through in through-hole, motion bar one end is inserted in plunger shaft, a sealing-plug is arranged in its insertion end, sealing-plug sealing piston chamber, the other end of motion bar stretches out in the outside of fixed plate, the external part of each motion bar is fixedly connected with a fly rod.The river blocker of the present invention is realized to the expanding-contracting action of motion bar using lake surface ripple, can effectively be injected air into river in this way, carries out oxygenation to river water, and regardless of fly rod is blown, can prevent the floating material on river surface from crossing fly rod.
Description
Technical field
The present invention relates to hydraulic engineering field, more particularly to the river blocker of a kind of hydraulic engineering.
Background technology
In river Water Resources Domain, the floating material of upstream enters downstream in order to prevent, and interception can be arranged in we in river
Device, blocker in the prior art are typically all the structure of a cross bar, river upstream and downstream are separated, the structure one of the cross bar
As be buoyant material, swim on the water surface always in this way, floating material is all deposited in the side of cross bar, when river surface ripple is very big
When, fly rod can constantly shake, and then river water did not had fly rod so that the floating material for being deposited in fly rod side crosses fly rod, at this time
The interception disabler of fly rod.And the oxygen content in river river water is relatively low, for the entire ecology of the shoal of fish and river
All it is unfavorable.
Invention content
Technical problem to be solved by the invention is to provide a kind of river blocker of hydraulic engineering, using ripple from
It so swings so that fly rod floats up and down, and then realizes the function to river river water oxygenation, and can effectively prevent because wave is big
And the problem of causing fly rod to intercept failure.
The present invention is achieved through the following technical solutions：A kind of river blocker of hydraulic engineering, including across
An engaging lug is respectively arranged in the both sides of the fixed plate of riverbank both sides, fixed plate, is fixed fixed plate by lock screw on engaging lug
On riverbank, the top of the fixed plate is arranged side by side there are one above fixed hub, and the lower face of fixed hub is open,
There are one plunger shafts for centre tool, and the fixed plate bottom surface of each plunger shaft of face opens up a through-hole, setting one is both passed through in through-hole
Root motion bar, motion bar one end are inserted in plunger shaft, and a sealing-plug, sealing-plug sealing piston chamber, activity is arranged in insertion end
The other end of bar stretches out in the outside of fixed plate, and the external part of each motion bar is fixedly connected with a fly rod, fly rod in river
The contact of river water liquid level floats, and the back of the fixed hub is respectively provided with there are one venthole, and the output of venthole terminates an outlet
Pipe, escape pipe extend outwardly and stretch into river, an inlet suction port are respectively provided at the top of the fixed hub, inlet suction port will be outer
Boundary is connected with plunger shaft.
It is connect on the inlet suction port as a preferred technical solution, there are one the first check valve, first check valve
Outboard end is inlet end, and inner end is outlet side.
Second check valve there are one being connect on the escape pipe as a preferred technical solution, the inner end of the second check valve
Air inlet, the side being inserted into river are outlet.
A sealing ring is packed into the through-hole as a preferred technical solution, motion bar passes through close among sealing ring
Sealing of hole.
The fly rod is plastic tube as a preferred technical solution, and a gas filled cavity is arranged among plastic tube, or
Fly rod is foamed material.
The beneficial effects of the invention are as follows：One, one or more fly rod arranged side by side is arranged at the top of fly rod in the present invention, makes
The structures of a segregator barriers is formed between each fly rod, this structure can effectively prevent the floating material in river to cross fly rod
And flow to downstream；
Two, the present invention realizes the up and down action of fly rod using the ripple of river surface, is realized using elements and notes oxygen to river,
The environment of river training.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the side structure schematic diagram of the present invention.
Coding in figure is respectively：1 is motion bar, and 2 be engaging lug, and 3 be lock screw, and 4 be the first check valve, 5 for into
Gas connector, 6 be plunger shaft, and 7 be venthole, and 8 be fixed hub, and 9 be sealing-plug, and 11 be sealing ring, and 12 be fly rod, and 13 be solid
Fixed board, 14 be escape pipe, and 15 be the second check valve.
Specific implementation mode
As shown in Figure 1, the river blocker of this hydraulic engineering, includes the fixed plate 13 across riverbank both sides, fixed plate
An engaging lug 2 is respectively arranged in 13 both sides, fixed plate 13 is fixed on riverbank by lock screw 3 on engaging lug 2, fixed plate 13
Top be arranged side by side there are one above fixed hub 8, the lower face of fixed hub 8 is open, and there are one pistons for tool among it
13 bottom surface of fixed plate of chamber 6, each plunger shaft of face 6 opens up a through-hole, and a piece motion bar 1 of setting is both passed through in through-hole, living
1 one end of lever is inserted in plunger shaft 6, insertion end one sealing-plug 9 of setting, 9 sealing piston chamber 6 of sealing-plug, motion bar 1
The other end stretches out in the outside of fixed plate 13, and the external part of each motion bar 1 is fixedly connected with a fly rod 12, fly rod 12 in river
River water liquid level contact float；
As shown in Fig. 2, the back of fixed hub 8 is respectively provided with there are one venthole 7, the output of venthole 7 terminates an outlet
Pipe 14, escape pipe 14 extend outwardly and stretch into river, and the top of fixed hub 8 is respectively provided with an inlet suction port 5, inlet suction port 5
The external world is connected with plunger shaft 6.
Wherein, the outboard end of the first check valve 4 there are one being connect on inlet suction port 5, the first check valve 4 is inlet end, inside
End is outlet side, therefore when motion bar drives sealing-plug to move up and down, and can pass through inlet suction port air inlet, so external sky
Gas can be drawn into plunger shaft, due to the effect of the first check valve, air cannot adverse current, therefore inside plunger shaft
Air can only be discharged from escape pipe, and external air can be filled into river in this way, realize oxygenation action, utilize lake surface wave
The natural force of line realizes oxygen supply, very environmental protection.
Wherein, it is connect on escape pipe 14 there are one the second check valve 15, the inner end air inlet of the second check valve 15 is inserted into river
Side in road is outlet.It, will not will be in river when motion bar 1 makees expanding-contracting action due to being provided with the second check valve 15
Water is pumped into plunger shaft.
Wherein, a sealing ring 11 is packed into through-hole, motion bar 1 passes through the sealing hole among sealing ring 11, passes through setting
Sealing ring increases the leakproofness between motion bar and through-hole.
Wherein, fly rod 12 is plastic tube, and it is foam material that a gas filled cavity or fly rod 12 are arranged among plastic tube
Material.Fly rod is swum on the water surface always, therefore lifting action can be realized with the generation of ripple, and then is realized pumping and gone out
Gas.
Fence structure in a row is organized between each motion bar 1, amplifies the structure of fence in figure, gap amplification, and it is practical
Spacing between fence can be reduced as possible, accordingly even when floating material crosses fly rod, can also be carried out by the fence structure every
From the case where preventing from crossing.
The beneficial effects of the invention are as follows：One, one or more fly rod arranged side by side is arranged at the top of fly rod in the present invention, makes
The structures of a segregator barriers is formed between each fly rod, this structure can effectively prevent the floating material in river to cross fly rod
And flow to downstream；
Two, the present invention realizes the up and down action of fly rod using the ripple of river surface, is realized using elements and notes oxygen to river,
The environment of river training.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of river blocker of hydraulic engineering, it is characterised in that：Include the fixed plate across riverbank both sides, fixed plate
An engaging lug is respectively arranged in both sides, fixed plate is fixed on riverbank by lock screw on engaging lug, the top of the fixed plate
It is arranged side by side there are one above fixed hub, the lower face of fixed hub is open, and for tool there are one plunger shaft, face is every among it
The fixed plate bottom surface of a plunger shaft opens up a through-hole, a piece motion bar of setting is both passed through in through-hole, motion bar one end is inserted in
In plunger shaft, a sealing-plug is arranged in insertion end, and the other end of sealing-plug sealing piston chamber, motion bar stretches out in the outer of fixed plate
The external part in portion, each motion bar is fixedly connected with a fly rod, and fly rod is contacted with the river water liquid level in river to be floated, the fixing axle
The back of set is respectively provided with there are one venthole, and the output of venthole terminates an escape pipe, and escape pipe extends outwardly and stretches into river
In, an inlet suction port is respectively provided at the top of the fixed hub, the external world is connected inlet suction port with plunger shaft.
2. the river blocker of hydraulic engineering as described in claim 1, it is characterised in that：It is connected to one on the inlet suction port
The outboard end of a first check valve, first check valve is inlet end, and inner end is outlet side.
3. the river blocker of hydraulic engineering as described in claim 1, it is characterised in that：There are one being connect on the escape pipe
Second check valve, the inner end air inlet of the second check valve, the side being inserted into river are outlet.
4. the river blocker of hydraulic engineering as described in claim 1, it is characterised in that：It is close that one is packed into the through-hole
Seal ring, motion bar pass through the sealing hole among sealing ring.
5. the river blocker of hydraulic engineering as described in claim 1, it is characterised in that：The fly rod is plastic tube, modeling
One gas filled cavity of setting or fly rod are foamed material among expects pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582878.9A CN108797538B (en) | 2018-06-07 | 2018-06-07 | River channel interceptor for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582878.9A CN108797538B (en) | 2018-06-07 | 2018-06-07 | River channel interceptor for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108797538A true CN108797538A (en) | 2018-11-13 |
| CN108797538B CN108797538B (en) | 2020-06-30 |
Family
ID=64087607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582878.9A Active CN108797538B (en) | 2018-06-07 | 2018-06-07 | River channel interceptor for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108797538B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2559684Y (en) * | 2002-04-23 | 2003-07-09 | 孙永祥 | Water surface floating object intercepting apparatus |
| CN102936887A (en) * | 2012-09-11 | 2013-02-20 | 扬州楚门机电设备制造有限公司 | Floating sewage blocking device |
| KR20140025076A (en) * | 2012-08-21 | 2014-03-04 | 삼성중공업 주식회사 | Extensible oil fence |
| WO2014051526A1 (en) * | 2012-09-28 | 2014-04-03 | Artos Energija, Družba Za Energetiko D.O.O. | Mobile modular hydroelectric power plant |
| CN205024648U (en) * | 2015-08-13 | 2016-02-10 | 向建 | Reservoir dam trash rack |
| CN206887915U (en) * | 2017-02-09 | 2018-01-16 | 王燕军 | A kind of aquatic plants device in river course |
-
2018
- 2018-06-07 CN CN201810582878.9A patent/CN108797538B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2559684Y (en) * | 2002-04-23 | 2003-07-09 | 孙永祥 | Water surface floating object intercepting apparatus |
| KR20140025076A (en) * | 2012-08-21 | 2014-03-04 | 삼성중공업 주식회사 | Extensible oil fence |
| CN102936887A (en) * | 2012-09-11 | 2013-02-20 | 扬州楚门机电设备制造有限公司 | Floating sewage blocking device |
| WO2014051526A1 (en) * | 2012-09-28 | 2014-04-03 | Artos Energija, Družba Za Energetiko D.O.O. | Mobile modular hydroelectric power plant |
| CN205024648U (en) * | 2015-08-13 | 2016-02-10 | 向建 | Reservoir dam trash rack |
| CN206887915U (en) * | 2017-02-09 | 2018-01-16 | 王燕军 | A kind of aquatic plants device in river course |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108797538B (en) | 2020-06-30 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Tao Inventor after: Hu Junjie Inventor after: Li Fengjian Inventor after: Hu Wei Inventor after: Chai Feifei Inventor after: Cai Yuping Inventor before: Cai Yuping |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200603 Address after: 330000 building 18, No. 8, Xinqi zhouxindongyang Road, Zhiguan District, Ganjiang New District, Nanchang City, Jiangxi Province Applicant after: Jiangxi Chengxiang Water Supply Engineering Co., Ltd Address before: 322100, No. 1 East Street, Wu Ning street, Jinhua, Zhejiang, Dongyang Applicant before: Cai Yuping |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |