CN108677893A - A kind of pipeline formula fish pass structure suitable for complicated landform - Google Patents
A kind of pipeline formula fish pass structure suitable for complicated landform Download PDFInfo
- Publication number
- CN108677893A CN108677893A CN201810712063.8A CN201810712063A CN108677893A CN 108677893 A CN108677893 A CN 108677893A CN 201810712063 A CN201810712063 A CN 201810712063A CN 108677893 A CN108677893 A CN 108677893A
- Authority
- CN
- China
- Prior art keywords
- fish
- pipeline
- conveyance conduit
- operated valve
- electrically operated
- 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.)
- Pending
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000003643 water by type Substances 0.000 claims abstract description 15
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 11
- 238000005086 pumping Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 241001540526 Leptonotus elevatus Species 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001617 migratory effect Effects 0.000 description 1
- 230000017448 oviposition Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012876 topography Methods 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
- E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
- E02B8/085—Devices allowing fish migration, e.g. fish traps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/60—Ecological corridors or buffer zones
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
A kind of pipeline formula fish pass structure suitable for complicated landform, it include the conveyance conduit being connected to upstream waters, further include being arranged in the collection fishpond in downstream waters, fish pipeline is sent in the connection of collection fishpond, send fish piping connection conveyance conduit, it send fish pipeline to be connected to upstream waters with the front conveyance conduit of conveyance conduit interconnecting piece, fish pipeline is sent to be connect with water source with the rear portion conveyance conduit of conveyance conduit interconnecting piece by pumping.The present invention is adapted to the fish demand excessively of hydroelectric project complicated landform, drives flow by motor, centrifugal pump etc., achievees the purpose that straddling fish stocks steadily quickly through dam in a manner of pipeline.
Description
Technical field
The present invention relates to a kind of fish device more particularly to a kind of pipeline formulas suitable for complicated landform excessively to cross fish and set
It applies.
Background technology
Water power power generating equipment is built in the river in natural basin, water resource is allowed to be developed and utilized, but to ecological ring
Border Tapes carrys out certain destruction and has blocked the migration channel of fish for fish, cannot reach spawning habitat, this will be seriously affected
Migratory or half migration fishes the reproduction for migrating oviposition on a large scale is needed to multiply behavior.
Invention content
The present invention provides one kind and is adapted to the installation of a variety of topography and geomorphologies, and can be by remote control, reliable for operation
Hydraulic and hydroelectric engineering fish pass structure, it is of the existing technology to solve the problems, such as.
The present invention uses following technical scheme：
A kind of pipeline formula fish pass structure suitable for complicated landform includes the conveyance conduit 6 being connected to upstream waters, also wraps
It includes and is arranged in the collection fishpond 13 in downstream waters, the connection of collection fishpond 13 send fish pipeline 11, send fish pipeline 11 connecting conveying pipe road 6, send
Fish pipeline 11 is connected to the front conveyance conduit 6 of 6 interconnecting piece of conveyance conduit with upstream waters, send fish pipeline（11）With conveyance conduit
The rear portion conveyance conduit 6 of 6 interconnecting pieces is connect by pump 2 with water source 4.
It is described that fish pipeline 11 is sent to drive opening for fish ball 3 with dispensing is provided on the rear portion conveyance conduit 6 of the interconnecting piece of conveyance conduit 6
Mouthful.
Electrically operated valve I 7 is arranged in the interconnecting piece for sending fish pipeline 11 and conveyance conduit 6, described to send fish pipeline 11 and conveying
Electrically operated valve II 8 is connected on the rear portion conveyance conduit 6 of 6 interconnecting piece of pipeline, is arranged on the conveyance conduit 6 at II 8 rear portion of electrically operated valve
Electrically operated valve III 10, opening of the setting for launching drive fish ball 3, opening are set between electrically operated valve II 8 and electrically operated valve III 10
Set electrically operated valve IV 9.
It is described to send side setting electrically operated valve V 12 of the fish pipeline 11 close to collection fishpond 13.
Fish corral pond 14 is caught up in 13 rear portion of the collection fishpond connection, catches up with fish corral pond（14）Rear portion connects fish pass 15.
Beneficial effects of the present invention：The present invention is adapted to the fish demand excessively of hydroelectric project complicated landform, by electronic
Machine, centrifugal pump etc. drive flow, achieve the purpose that straddling fish stocks steadily quickly through dam in a manner of pipeline.
Description of the drawings
Fig. 1 is the structure chart of the present invention.
Specific implementation mode
Invention is further described in detail with reference to the accompanying drawings and detailed description.
The present invention provides a kind of pipeline formula fish pass structure suitable for complicated landform, includes being connected to upstream waters
Conveyance conduit 6, conveyance conduit 6 can be fixed on by fixing device, such as anchor ear on support of pipelines 5, and support of pipelines 5 can be fixed on water
On sharp facility, such as dam.The fish pass structure of the present invention further includes being arranged in the collection fishpond 13 in downstream waters, collection fishpond 13 for pair
Need the fish collection of migration to be conveyed, fish pipeline 11 is sent in the connection of collection fishpond 13, send fish pipeline 11 connecting conveying pipe road 6, is conveyed
Opening is used as interconnecting piece, interconnecting piece to be connect with fish pipeline 11 is sent on pipeline 6, conveyance conduit 6 and the upstream waters of interconnecting piece front
The conveyance conduit 6 of connection, interconnecting piece rear portion is connect by pump 2 with water source 4, which is centrifugal multistage pump multiple centrifugal pump, passes through motor 1 and pump 2
It drives, the water at water source 4 is pumped into the rear portion of conveyance conduit 6.And cistern or downstream waters may be selected in above-mentioned water source 4
Water.If selecting the water in downstream waters, it is pumped into pipeline again after can purifying water by purification facility, avoids that pipeline is caused to block up
Plug.
The above-mentioned fish pipeline 11 that send is so that fish is reached conveyance conduit 6 into fish entrance；And pass through motor 1, multistage centrifugal
Pump 2 extracts the water in water source 4, and water is pumped into conveyance conduit 6.
As further embodiment, the rear portion delivery pipe for sending fish pipeline 11 and 6 interconnecting piece of conveyance conduit of the invention
The opening launched and drive fish ball 3 is opened up on road 6, when having the fish for needing to convey in conveyance conduit 6, can be thrown in transfer pipeline 6
It puts and drives fish ball 3, then by being pumped into the water at water source into the pipeline for driving 3 rear portion of fish ball, the direction fortune of fish ball 3 upstream is driven in driving
It is dynamic, and then the migrant in conveyance conduit 6 is driven upstream to be conveyed along conveyance conduit 6.
When the opening for driving fish ball is launched in above-mentioned setting, interconnecting piece setting electrically operated valve of the fish pipeline 11 with conveyance conduit 6 is sent
I7 send and connects electrically operated valve II 8 on the rear portion conveyance conduit 6 of fish pipeline 11 and 6 interconnecting piece of conveyance conduit, after electrically operated valve II 8
Electrically operated valve III 10 is set on the conveyance conduit 6 in portion, and setting is for launching drive fish between electrically operated valve II 8 and electrically operated valve III 10
Electrically operated valve IV 9 is arranged in the opening of ball 3, opening.
And send fish pipeline 11 that electrically operated valve V 12 can be set close to the side in collection fishpond 13.
Fish corral pond 14 is caught up in the connection of collection 13 rear portion of fishpond, and 14 rear portion of fish corral pond is caught up with to connect fish pass 15.
When not working, above-mentioned electrically operated valve can default setting be in off state, when needing to carry out defeated fish operation, fish
Class, by catching up with fish corral pond 14 to reach in collection fishpond 13, opens motor-driven valve at this time by being swum to fish pass 15 through measure for fish crossing in river water
Door I 7, electrically operated valve V 12, fish are reached by flow in conveyance conduit 6, are closed and are opened electrically operated valve I 7, electrically operated valve V 12
Afterwards, electrically operated valve IV 9 is opened, fish ball 3 will be driven and put into defeated fish pipeline 6 and close electrically operated valve 9 IV, motor 1 is opened, pump 2 more
The water at water source 4 is extracted, while opening electrically operated valve II 8, electrically operated valve III 10, the water of 2 pump of pump pushes drive fish ball 3 to pass through delivery pipe
Fish in pipeline are gradually raised and finally cross dam crest by road 6, enter upstream waters.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise of not departing from general idea of the present invention, several changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (5)
1. a kind of pipeline formula fish pass structure suitable for complicated landform includes the conveyance conduit being connected to upstream waters（6）,
It is characterized in that：Further include being arranged in the collection fishpond in downstream waters（13）, collect fishpond（13）Fish pipeline is sent in connection（11）, send fish pipe
Road（11）Connecting conveying pipe road（6）, send fish pipeline（11）With conveyance conduit（6）The front conveyance conduit of interconnecting piece（6）With upstream
Waters is connected to, and send fish pipeline（11）With conveyance conduit（6）The rear portion conveyance conduit of interconnecting piece（6）Pass through pump（2）With water source（4）Even
It connects.
2. a kind of pipeline formula fish pass structure suitable for complicated landform according to claim 1, it is characterised in that：
It is described to send fish pipeline（11）With conveyance conduit（6）Interconnecting piece rear portion conveyance conduit（6）On be provided with dispensing drive fish ball（3）Open
Mouthful.
3. a kind of pipeline formula fish pass structure suitable for complicated landform according to claim 1, it is characterised in that：Institute
It states and send fish pipeline（11）With conveyance conduit（6）Interconnecting piece be arranged electrically operated valve I（7）, described to send fish pipeline（11）With delivery pipe
Road（6）The rear portion conveyance conduit of interconnecting piece（6）Upper connection electrically operated valve II（8）, electrically operated valve II（8）The conveyance conduit at rear portion
（6）Upper setting electrically operated valve III（10）, electrically operated valve II（8）With electrically operated valve III（10）Between setting for launch drive fish ball
（3）Opening, opening be arranged electrically operated valve IV（9）.
4. a kind of pipeline formula fish pass structure suitable for complicated landform according to claim 1, it is characterised in that：Institute
It states and send fish pipeline（11）Close to collection fishpond（13）Side be arranged electrically operated valve V（12）.
5. a kind of pipeline formula fish pass structure suitable for complicated landform according to claim 1, it is characterised in that：Institute
State collection fishpond（13）Fish corral pond is caught up in rear portion connection（14）, catch up with fish corral pond（14）Rear portion connects fish pass（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810712063.8A CN108677893A (en) | 2018-06-29 | 2018-06-29 | A kind of pipeline formula fish pass structure suitable for complicated landform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810712063.8A CN108677893A (en) | 2018-06-29 | 2018-06-29 | A kind of pipeline formula fish pass structure suitable for complicated landform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108677893A true CN108677893A (en) | 2018-10-19 |
Family
ID=63813064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810712063.8A Pending CN108677893A (en) | 2018-06-29 | 2018-06-29 | A kind of pipeline formula fish pass structure suitable for complicated landform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108677893A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219287A (en) * | 2019-06-12 | 2019-09-10 | 铜仁学院 | A kind of fish transporting something containerized fish system |
| CN113216104A (en) * | 2021-04-26 | 2021-08-06 | 中国电建集团贵阳勘测设计研究院有限公司 | Integrated fish passing system integrating fish luring and fish sorting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057727U (en) * | 1991-07-15 | 1993-02-02 | 石川島播磨重工業株式会社 | Fishway equipment |
| JPH0734435A (en) * | 1993-07-27 | 1995-02-03 | Dam Suigenchi Kankyo Seibi Center | Sluice chamber type fishway equipment for dam |
| CN204014772U (en) * | 2014-08-01 | 2014-12-17 | 天津海友佳音生物科技股份有限公司 | A kind of classification cultivating system that utilizes acousto-optic-electric to drive fish technology |
| CN105256772A (en) * | 2015-10-30 | 2016-01-20 | 上海交通大学 | Fish passing system and method free of water resource losses and free water surfaces |
| CN206986861U (en) * | 2017-07-31 | 2018-02-09 | 王越 | Penstock on downstream dam sur formula parent population type fish pass |
| CN208748626U (en) * | 2018-06-29 | 2019-04-16 | 华电郑州机械设计研究院有限公司 | A kind of pipeline formula suitable for complicated landform crosses fish device |
-
2018
- 2018-06-29 CN CN201810712063.8A patent/CN108677893A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057727U (en) * | 1991-07-15 | 1993-02-02 | 石川島播磨重工業株式会社 | Fishway equipment |
| JPH0734435A (en) * | 1993-07-27 | 1995-02-03 | Dam Suigenchi Kankyo Seibi Center | Sluice chamber type fishway equipment for dam |
| CN204014772U (en) * | 2014-08-01 | 2014-12-17 | 天津海友佳音生物科技股份有限公司 | A kind of classification cultivating system that utilizes acousto-optic-electric to drive fish technology |
| CN105256772A (en) * | 2015-10-30 | 2016-01-20 | 上海交通大学 | Fish passing system and method free of water resource losses and free water surfaces |
| CN206986861U (en) * | 2017-07-31 | 2018-02-09 | 王越 | Penstock on downstream dam sur formula parent population type fish pass |
| CN208748626U (en) * | 2018-06-29 | 2019-04-16 | 华电郑州机械设计研究院有限公司 | A kind of pipeline formula suitable for complicated landform crosses fish device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219287A (en) * | 2019-06-12 | 2019-09-10 | 铜仁学院 | A kind of fish transporting something containerized fish system |
| CN113216104A (en) * | 2021-04-26 | 2021-08-06 | 中国电建集团贵阳勘测设计研究院有限公司 | Integrated fish passing system integrating fish luring and fish sorting |
| CN113216104B (en) * | 2021-04-26 | 2022-11-18 | 中国电建集团贵阳勘测设计研究院有限公司 | Integrated fish passing system integrating fish luring and fish sorting |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |