CN105951659B - Keep off fish formula sluice - Google Patents
Keep off fish formula sluice Download PDFInfo
- Publication number
- CN105951659B CN105951659B CN201610396722.2A CN201610396722A CN105951659B CN 105951659 B CN105951659 B CN 105951659B CN 201610396722 A CN201610396722 A CN 201610396722A CN 105951659 B CN105951659 B CN 105951659B
- Authority
- CN
- China
- Prior art keywords
- gate
- bas
- recess
- self
- formula
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
- E02B1/006—Arresting, diverting or chasing away fish in water-courses or water intake ducts, seas or lakes, e.g. fish barrages, deterrent devices ; Devices for cleaning fish barriers
-
- 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)
- Barrages (AREA)
Abstract
The present invention has respectfully presented a kind of gear fish formula sluice.Self-floating gate is installed on character cut in bas-relief formula gate.When the clean river water of upstream is in the top-down fish formula sluice by gear, gear fish formula sluice can allow water to be crossed without allowing fish mistake, so as to poison with poison while still alive after effectively avoiding thousands of fish from being poured into the sewage in downstream by flood.
Description
Technical field
The present invention relates to a kind of gate, more specifically to a kind of gear fish formula sluice.
Background technology
The gate in current almost all of river and reservoir is all that not only water blocking had kept off fish again.
Goal of the invention
The purpose of the present invention is exactly that can both allow the clean river water of upstream to cross sluice to invent one kind and enter downstream
In river, and can effectively it avoid after thousands of fish is washed into the sewage of downstream korneforos in the river of upstream by malicious while still alive
Extremely, fish resource is enable to obtain the gear fish formula sluice of sufficiently effective protection.
Invention content
Self-floating gate is installed on character cut in bas-relief formula gate.
The global shape of character cut in bas-relief formula gate is square surface plate, former and later two planes are respectively concave character type, former and later two are flat
Recess on face is front and back to wearing, each respectively on the position of left and right two outside the top recess of character cut in bas-relief formula gate to be hung there are one earrings shape
Ring, each respectively on the right and left frontal plane position outside recess on frontal plane there are one the long groove bodies of concave character type with two concave character types
There are grid body covering in the opposite and upper and lower parallel presentation respectively of recess on long groove body, the recess outside in rear plane.
The global shape of self-floating gate is also square surface plate, and the middle position on frontal plane is fixed with closed type trunk
Body, it is also each there are one earrings shape hanging ring respectively on the position of two, top of self-floating gate or so, on two earrings shape hanging rings point
A piece load-bearing chain is not installed respectively.
Description of the drawings
Figure 1A, Figure 1B are respectively the front view and vertical view of the gear fish formula sluice of the present invention
Fig. 2A is the side view of the gear fish formula sluice of the present invention
Fig. 2 B, Fig. 2 C be respectively the present invention gear fish formula sluice in character cut in bas-relief formula gate and self-floating gate front view with bow
View
Fig. 3 A, Fig. 3 B are respectively the self-floating gate front view and side view in the gear fish formula sluice of the present invention
Specific implementation mode
It is in floodwater releasing port on common sluice 0, the frontal plane on character cut in bas-relief formula gate 1 is facing forward, it is inserted in it from top to bottom
In, the grabhook on electric block then is penetrated in the earrings shape hanging ring hole of the left and right on 1 top of character cut in bas-relief formula gate two, hereafter
It is again that the frontal plane on self-floating gate is facing forward, two edge portions in left and right are distinguished the frontal plane of each autoregistration character cut in bas-relief formula gate
On the long groove body of concave character type of left and right two between recess after, be inserted in from top to bottom wherein, finally followed by self-floating lock
The upper end of the two load-bearing chains 3 in left and right being already installed in two earrings shape hanging ring holes on 2 tops of door respectively hang over respectively with
Corresponding two electric blocks the lifting mouth of hook in.
Implement effect
When the top-down flowing of the clean river water of upstream is by gear fish formula sluice, in the rear plane of character cut in bas-relief formula gate 1
Recess outside grid body water can be allowed to cross without allowing fish mistake, so as to avoid thousands of fish from being poured down by flood naturally
By poisoning with poison while still alive after in the sewage of trip, and self-floating gate 2 is placed in outside the recess on the frontal plane of character cut in bas-relief formula gate 1
The long groove body of concave character type of left and right two between recess in after, then can make full use of closed type babinet in water naturally floating
Power, emersion is on the oilysewage surface in downstream anywhere or anytime, so as to effectively prevent downstream wastewater water level higher than upper water
When position, there is backing up of sewage among the river of upstream, it is in order to anti-that load-bearing chain 3 and electric block are equipped on self-floating gate
Only self-floating gate 2 can allow electric block to start when just in case cannot voluntarily float, and lift self-floating gate 2 and be raised above,
To prevent downstream wastewater water level when higher than upstream river level, there is backing up of sewage in the korneforos of upstream.
Claims (3)
1. a kind of gear fish formula sluice, structure feature are, self-floating gate is installed on character cut in bas-relief formula gate,
The character cut in bas-relief formula gate, global shape are square surface plate, former and later two planes are respectively concave character type, former and later two are flat
Recess on face is front and back to wearing, each respectively on the position of left and right two outside the top recess of character cut in bas-relief formula gate to be hung there are one earrings shape
Ring, each respectively on the right and left frontal plane position outside recess on frontal plane there are one the long groove bodies of concave character type with two concave character types
There are grid body covering in the opposite and upper and lower parallel presentation respectively of recess on long groove body, the recess outside in rear plane,
The self-floating gate, global shape are also square surface plate, and the middle position on frontal plane is fixed with closed type
Babinet, it is also each there are one earrings shape hanging ring respectively on the position of two, top of self-floating gate or so, on two earrings shape hanging rings
A piece load-bearing chain is respectively installed respectively.
2. gear fish formula sluice according to claim 1, assembling is characterized in that, in the floodwater releasing port on common sluice (0),
Frontal plane on character cut in bas-relief formula gate (1) is facing forward, it is inserted in from top to bottom wherein, then on character cut in bas-relief formula gate (1) top
Left and right penetrates the grabhook on electric block in two earrings shape hanging ring holes, hereafter again the frontal plane court on self-floating gate
Before, left and right two edge portions distinguish the long groove body of concave character type of left and right two on the frontal plane of each autoregistration character cut in bas-relief formula gate it
Between recess after, be inserted in from top to bottom wherein, finally followed by being already installed on two ears on self-floating gate (2) top
The upper end of the two load-bearing chains (3) in left and right in cyclic annular hanging ring hole respectively hangs over rising for two corresponding electric blocks respectively
In the weight mouth of hook.
3. gear fish formula sluice according to claim 1, characteristics of principle are, when the clean river water of upstream is top-down
When flowing is by gear fish formula sluice, the grid body outside recess in the rear plane of character cut in bas-relief formula gate (1) can allow naturally water cross and
Do not allow fish mistake, so as to after avoiding thousands of fish from being poured by flood in the sewage in downstream by poisoning with poison while still alive, and from floating
Formula gate (2) is placed between the long groove body of concave character type of the left and right outside the recess on the frontal plane of character cut in bas-relief formula gate (1) two
After in recess, then the natural buoyancy of closed type babinet in water can be made full use of, anywhere or anytime sewage of the emersion in downstream
On face, so as to effectively prevent downstream wastewater water level when higher than upstream water level, occur backing up of sewage in upstream river it
In, it is that self-floating gate (2) be unable to oneself in contingency in order to prevent that load-bearing chain (3) and electric block are equipped on self-floating gate
Row float when electric block can be allowed to start, lift self-floating gate (2) and be raised above, with prevent downstream wastewater water level higher than
When the river level of upstream, there is backing up of sewage in the korneforos of upstream.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610396722.2A CN105951659B (en) | 2016-06-07 | 2016-06-07 | Keep off fish formula sluice |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610396722.2A CN105951659B (en) | 2016-06-07 | 2016-06-07 | Keep off fish formula sluice |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105951659A CN105951659A (en) | 2016-09-21 |
CN105951659B true CN105951659B (en) | 2018-10-09 |
Family
ID=56907898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610396722.2A Expired - Fee Related CN105951659B (en) | 2016-06-07 | 2016-06-07 | Keep off fish formula sluice |
Country Status (1)
Country | Link |
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CN (1) | CN105951659B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202068827U (en) * | 2011-05-30 | 2011-12-14 | 新疆额尔齐斯河流域开发工程建设管理局 | Double-layer fish intercepting facility of reservoir draw-off culvert |
CN103636534A (en) * | 2013-12-03 | 2014-03-19 | 中国科学院水生生物研究所 | Fish barriering and escape preventing device suitable for riverway type reservoir and management and maintenance method thereof |
CN203775941U (en) * | 2014-04-29 | 2014-08-20 | 杨志光 | Movable fish blocking device capable of blocking fishes during flooding of reservoir dam |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101362996B1 (en) * | 2012-10-12 | 2014-02-20 | 주식회사 준수이앤텍 | Habitat for providing ecosystem environment of fish |
-
2016
- 2016-06-07 CN CN201610396722.2A patent/CN105951659B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202068827U (en) * | 2011-05-30 | 2011-12-14 | 新疆额尔齐斯河流域开发工程建设管理局 | Double-layer fish intercepting facility of reservoir draw-off culvert |
CN103636534A (en) * | 2013-12-03 | 2014-03-19 | 中国科学院水生生物研究所 | Fish barriering and escape preventing device suitable for riverway type reservoir and management and maintenance method thereof |
CN203775941U (en) * | 2014-04-29 | 2014-08-20 | 杨志光 | Movable fish blocking device capable of blocking fishes during flooding of reservoir dam |
Also Published As
Publication number | Publication date |
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CN105951659A (en) | 2016-09-21 |
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Legal Events
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 201401 Lane 1085 of Xizha Highway, Fengxian District, Shanghai (Room 202, No. 14, Fulan Xincun) Patentee after: Chen Haishui Address before: Room 302, No. 59, 1051 Lane, Shanghai Hutai Road, 200072 Patentee before: Chen Haishui |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20200607 |