CN104642210A - Fish-blocking device for reservoir spillway - Google Patents
Fish-blocking device for reservoir spillway Download PDFInfo
- Publication number
- CN104642210A CN104642210A CN201310576011.XA CN201310576011A CN104642210A CN 104642210 A CN104642210 A CN 104642210A CN 201310576011 A CN201310576011 A CN 201310576011A CN 104642210 A CN104642210 A CN 104642210A
- Authority
- CN
- China
- Prior art keywords
- fish
- reservoir
- rotating disk
- gear
- swivel plate
- 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 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000006378 damage Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- UZVHFVZFNXBMQJ-UHFFFAOYSA-N butalbital Chemical compound CC(C)CC1(CC=C)C(=O)NC(=O)NC1=O UZVHFVZFNXBMQJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- 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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Toys (AREA)
Abstract
The invention discloses a fish-blocking device for a reservoir spillway, belonging to the technical field of fish-expelling equipment. The fish-blocking device comprises a bracket (4), an intermittently-controlled drive structure and at least one swivel plate, wherein the swivel plate is rotatably mounted on the bracket (4); the drive structure is used for driving the swivel plate to rotate; the swivel plate comprises a plurality of circular rings (1) coaxially arranged around a rotary shaft (3); the circular rings (1) are fixed on a same plane through spokes (7); and the swivel plate is vertically provided with a plurality of rubber rods (2). According to the invention, since the rubber rods arranged on the fish-blocking device face the deep water area of the reservoir, when fish swims to the area of the rubber rods, the fish automatically swims back; especially, when the rubber rods rotate with the swivel plate, the fish are daunted back without injury; thus, the interests of fishermen are fully protected, and flood draining and discharging of the reservoir and life and property safeties of people are ensured.
Description
Technical field
The invention belongs to fish and drive equipment technical field, particularly a kind of reservoir spillway blocks fish device.
Background technology
Reservoir spillway all needs setting to block fish device usually, and fish when preventing Flood Design Discharge for Spillway in reservoir are outwards swum out of, and reduce the loss, and especially more need to arrange in the reservoir with breeding function.Traditional reservoir spillway blocks fish device, fleece or wire netting is used to be placed in water inlet, storehouse in reservoir or hydroenergy storage station, only block fish and fish can not be driven away, even when fish bumps against on block, produce " glutinous net fishing effect ", fish is lethal, and blocks water channel, affects flood discharge of drainning off floodwaters; Both cause fisherman to lose, and cause again reservoir in danger.
Summary of the invention
For solving the problems referred to above, embodiments providing a kind of reservoir spillway and blocking fish device.Described technical scheme is as follows:
Embodiments provide a kind of reservoir spillway and block fish device, this reservoir spillway blocks fish device to be comprised support 4, is interrupted the drives structure and at least one rotating disk that control, described dial rotation is arranged on described support 4, described drives structure is for driving described turntable rotation, described rotating disk comprises the 3 multiple annulus 1 coaxially arranged around the shaft, described annulus 1 is fixing at grade by spoke 7, described rotating disk is vertically provided with multiple rubber bar 2.
Wherein, one end of the rubber bar 2 in the embodiment of the present invention is hemispherical, and the other end is fixed on the junction of described annulus 1 and spoke 7.
Wherein, drives structure in the embodiment of the present invention comprises the motor of tape relay, driving gear 8, driven gear 5, floral disc gear 9 and driving chain 10, described motor is fixed on described support 4, the rotating shaft of described motor is provided with described driving gear 8, described driving gear 8 drives described driven gear 5 by driving chain 10, described driven gear 5 is arranged in the rotating shaft 3 of described rotating disk, the rotating shaft 3 of described rotating disk is rotated and is arranged on described support 4, described driving chain 10 both sides are provided with described floral disc gear 9 for fixing described driving chain 10, described floral disc gear 9 rotates and is arranged on described support 4.
Particularly, the reservoir spillway that the embodiment of the present invention provides blocks fish device and is located at deep water beyond reservoir distance reservoir spillway 200 meters and relative inner lead.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
Embodiments provide a kind of reservoir spillway and block fish device, this blocks rubber bar that fish device is arranged towards profundal zone, reservoir area, when fish swims over to rubber bar region, it automatically can be migrated and go back, when rubber bar is with dial rotation, more fish can be frightened resistance to go back, and fish can not be made injured, adequately protected the interests of fisherman; Also ensure that the flood passage flood discharge of reservoir; Ensure that the life of the people and the safety of property.
Accompanying drawing explanation
Fig. 1 is the part-structure schematic diagram that reservoir spillway that the embodiment of the present invention provides blocks fish device;
Fig. 2 is the structural representation of the rotating disk that the embodiment of the present invention provides;
Fig. 3 is the structural representation of the drives structure that the embodiment of the present invention provides.
In figure: 1 annulus, 2 rubber bars, 3 rotating shafts, 4 supports, 5 driven gears, 7 spokes, 8 driving gears, 9 floral disc gears, 10 driving chains.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
See Fig. 1-2, embodiments provide a kind of reservoir spillway and block fish device, this reservoir spillway blocks fish device to be comprised support 4, is interrupted the drives structure and at least one rotating disk that control.Wherein, dial rotation is arranged on support 4, and drives structure is for driving turntable rotation.Wherein, rotating disk comprises the 3 multiple annulus 1 coaxially arranged around the shaft, and annulus 1 is fixing at grade by spoke 7, rotating disk is vertically provided with multiple rubber bar 2.
Particularly, the diameter of rotating disk is 80cm-120cm, and support 4 is specifically as follows rectangle steel structure.Rubber bar 2 length is 15-25cm, adopts three coaxial annulus 1 varied in size to form rotating disk, as diameter 30cm, 50cm and 100cm tri-annulus and 8 spokes 7 evenly arranged form disk.
Wherein, see Fig. 2, one end of the rubber bar 2 in the embodiment of the present invention is hemispherical, and the other end is vertically fixed on the junction of annulus 1 and spoke 7.
Wherein, see Fig. 3, the drives structure in the embodiment of the present invention comprises the motor of tape relay, driving gear 8, driven gear 5, floral disc gear 9 and driving chain 10.Wherein, motor is fixed on support 4, and the rotating shaft of motor is provided with driving gear 8, and driving gear 8 drives driven gear 5 by driving chain 10, and driven gear 5 is arranged in the rotating shaft 3 of rotating disk, and the rotating shaft 3 of rotating disk is rotated and is arranged on support 4.Driving chain 10 both sides are provided with floral disc gear 9 for fixed conveyor chain 10, and floral disc gear 9 rotates and is arranged on support 4.Motor can be installed and be connected with computer relay in the horizontal plane, can drive dial rotation one minute at interval of 10 minutes.
Further, see Fig. 3, multiple rotating disk is arranged side by side, and driven by same motor in synchrony, the distance between adjacent discs is about 2 meters.
Particularly, the reservoir spillway that the embodiment of the present invention provides blocks fish device and is located at deep water beyond reservoir distance reservoir spillway 200 meters and relative inner lead.Certainly, originally block fish device to be equally applicable to storehouse water inlet in hydroenergy storage station and to play and block fish and drive fish effect
Wherein, the peripheral edge portion of all components in the embodiment of the present invention adopts circular arc streamline to construct without exception, avoids causing damage because of fish impingement members.
Embodiments provide a kind of reservoir spillway and block fish device, this blocks rubber bar that fish device is arranged towards profundal zone, reservoir area, when fish swims over to rubber bar region, it automatically can be migrated and go back, when rubber bar is with dial rotation, more fish can be frightened resistance to go back, and fish can not be made injured, adequately protected the interests of fisherman; Also ensure that the flood passage flood discharge of reservoir; Ensure that the life of the people and the safety of property.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a reservoir spillway blocks fish device, it is characterized in that, comprise support (4), be interrupted the drives structure and at least one rotating disk that control, described dial rotation is arranged on described support (4), described drives structure is for driving described turntable rotation, described rotating disk comprises around the shaft multiple annulus (1) that (3) are coaxially arranged, and described annulus (1) is fixing at grade by spoke (7), described rotating disk is vertically provided with multiple rubber bar (2).
2. reservoir spillway according to claim 1 blocks fish device, it is characterized in that, one end of described rubber bar (2) is hemispherical, and the other end is fixed on the junction of described annulus (1) and spoke (7).
3. reservoir spillway according to claim 1 blocks fish device, it is characterized in that, described drives structure comprises the motor of tape relay, driving gear (8), driven gear (5), floral disc gear (9) and driving chain (10), described motor is fixed on described support (4), the rotating shaft of described motor is provided with described driving gear (8), described driving gear (8) drives described driven gear (5) by driving chain (10), described driven gear (5) is arranged in the rotating shaft (3) of described rotating disk, the rotating shaft (3) of described rotating disk is rotated and is arranged on described support (4), described driving chain (10) both sides are provided with described floral disc gear (9) for fixing described driving chain (10), the rotation of described floral disc gear (9) is arranged on described support (4).
4. the reservoir spillway according to claim 1-3 arbitrary blocks fish device, it is characterized in that, described reservoir spillway blocks fish device and is located at deep water beyond reservoir distance reservoir spillway 200 meters and relative inner lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576011.XA CN104642210A (en) | 2013-11-18 | 2013-11-18 | Fish-blocking device for reservoir spillway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576011.XA CN104642210A (en) | 2013-11-18 | 2013-11-18 | Fish-blocking device for reservoir spillway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104642210A true CN104642210A (en) | 2015-05-27 |
Family
ID=53234272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576011.XA Pending CN104642210A (en) | 2013-11-18 | 2013-11-18 | Fish-blocking device for reservoir spillway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104642210A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724285A (en) * | 2016-02-19 | 2016-07-06 | 张仁茂 | Flood control and fish blocking mesh capable of discharging slag automatically |
| CN107197836A (en) * | 2016-03-16 | 2017-09-26 | 黄壹圣 | A kind of planktonic organism collects equipment |
-
2013
- 2013-11-18 CN CN201310576011.XA patent/CN104642210A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724285A (en) * | 2016-02-19 | 2016-07-06 | 张仁茂 | Flood control and fish blocking mesh capable of discharging slag automatically |
| CN105724285B (en) * | 2016-02-19 | 2018-09-18 | 张仁茂 | Automatic discharge flood control barrier net |
| CN107197836A (en) * | 2016-03-16 | 2017-09-26 | 黄壹圣 | A kind of planktonic organism collects equipment |
| CN107197836B (en) * | 2016-03-16 | 2020-09-25 | 黄壹圣 | Plankton collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |