CN107711636B - Decanter type artificial releasing's device - Google Patents
Decanter type artificial releasing's device Download PDFInfo
- Publication number
- CN107711636B CN107711636B CN201710787672.5A CN201710787672A CN107711636B CN 107711636 B CN107711636 B CN 107711636B CN 201710787672 A CN201710787672 A CN 201710787672A CN 107711636 B CN107711636 B CN 107711636B
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- Prior art keywords
- vertical
- around
- blocks
- side plates
- shellfish
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- 235000015170 shellfish Nutrition 0.000 claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000004083 survival effect Effects 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000237852 Mollusca Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003643 water by type 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
- A01K61/50—Culture of aquatic animals of shellfish
-
- 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
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- 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)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of decanter type artificial releasing devices, being intended to provide a kind of not only can effectively avoid shellfish seed and is easy to be taken away by ocean current before realizing attachment, the problem of being distributed to the sea-bed area of unsuitable shellfish seed apposition growth, and reducing the survival rate of shellfish seed；And can effectively avoid because of poor sealing, and decanter type artificial releasing's device the problem of cause netted case lid that can not open or open in advance.It includes floating ball, clump weight, temporary shellfish culture box and several trigger mechanisms.Temporary shellfish culture box is by bottom plate, top plate and all around four blocks of side plates surround, wherein all around the lower edge of four blocks of side plates passes through articulated shaft respectively and is hinged and connected with bottom plate.Top plate includes connection frame between all around four blocks of side plates and the cover board positioned at connecting above frame and with connecting frame and being connected.Clump weight is connected by lower connecting rope with bottom plate, and floating ball is connected by upper connecting rope with cover board.Trigger mechanism is corresponded with four blocks of side plates all around.
Description
Technical field
The present invention relates to a kind of releasing devices, and in particular to a kind of decanter type artificial releasing device.
Background technique
Artificial shellfish restoration of the ecosystem refers to that shellfish after carrying out artificial propagation nursery, then is discharged to Mollusca Resource and occurred
In the natural marine waters of decline, shellfish Natural Population is enable to restore.At present artificial shellfish restoration of the ecosystem generic way be by
After seed is packaged, it is transported to by cargo ship and releases sea area, then by manual operation, seed is sowed in certain sea area.Due to shellfish
Seed substantially needs or so one or two week that can realize attachment after launching to seabed, this arrives the dispensing of shellfish seed
Seabed is easy to be taken away by ocean current to realizing during attachment, and everywhere to seabed, and many seabeds are not appropriate for random distribution
Shellfish seed apposition growth (such as bed mud substrate sea area) leads to mesh so that a big chunk class shellfish seed can not survive
The survival rate of the shellfish seed of preceding artificial shellfish restoration of the ecosystem mode is bad, influences shellfish Effect of Ecological Restoration.
To solve the above-mentioned problems, inventor devises a kind of sinking type shellfish ecological restoration device (application number
2017101294519, applying date 2017-03-06, the title sinking type shellfish ecological restoration device of innovation and creation)；This application
Although can solve the above problem, the sinking type shellfish ecological restoration device of this application has the disadvantage that it is not only tied
Structure is complicated, and cost of manufacture is high；And often cause hydraulic pressure to enter in advance because of poor sealings such as the interface of connecting tube, pistons, and
The problem of leading to the netted case lid of sinking type shellfish ecological restoration device can not open or open in advance, job stability and can
It is bad by property.
Summary of the invention
The purpose of the invention is to provide one kind not only to can effectively avoid shellfish seed easy quilt before realizing attachment
The problem of ocean current is taken away, and is distributed to the sea-bed area of unsuitable shellfish seed apposition growth, and reduces the survival rate of shellfish seed；
And structure is simple, the problem of can effectively avoid because of poor sealing, and causing netted case lid that can not open or open in advance it is heavy
Drop formula artificial releasing's device.
The technical scheme is that
A kind of decanter type artificial releasing device, comprising: floating ball, clump weight, temporary shellfish culture box and several trigger mechanisms, it is described
Temporary shellfish culture box is by bottom plate, top plate and all around four blocks of side plates surround, wherein the lower edge difference of four blocks of side plates all around
It is hinged and connected by articulated shaft and bottom plate, the top plate includes that connection frame between all around four blocks of side plates and being located at connects
Connect above frame and with the cover board that connect frame and be connected；The clump weight is connected by lower connecting rope with bottom plate, and floating ball passes through upper
Connecting rope is connected with cover board；The trigger mechanism is corresponded with four blocks of side plates all around, and trigger mechanism includes that setting exists
It is the vertical guide sleeve on the lateral surface top of side plate, the vertical frizzen being slidably arranged in vertical guide sleeve, upper with vertical frizzen
Hold be connected vertical bolt, side plate top is set horizontal guide sleeve, be arranged in connection frame on and it is coaxial with horizontal guide sleeve
Horizontal guide hole, the connection guide being slidably arranged in horizontal guide sleeve and setting are used on connection guide lateral surface and insert vertically
The radial pin hole of cooperation is sold, the axis and corresponding side plate of the horizontal guide sleeve are perpendicular, and connection guide passes through horizontal guide hole,
One end of connection guide is equipped with guide rod limited block, and guide rod limited block is located at corresponding horizontal guide hole with corresponding side plate
Opposite sides, on connection guide and be located between connection frame and guide rod limited block and be equipped with reseting pressuring spring, the radial direction pin hole
Positioned at the outside of side plate, the vertical bolt is plugged in radial pin hole, and the lower end of the vertical frizzen is located under bottom plate
Side.
The decanter type artificial releasing device of this programme not only can effectively avoid shellfish seed and be easy quilt before realizing attachment
The problem of ocean current is taken away, and is distributed to the sea-bed area of unsuitable shellfish seed apposition growth, and reduces the survival rate of shellfish seed；
And structure is simple, the problem of can effectively avoid because of poor sealing, and cause netted case lid that can not open or open in advance.
Preferably, the upper end of vertical frizzen is connected with the upper end of vertical bolt by bolt connecting rod, bolt connects
Extension bar is located at the top of connection guide.
Preferably, be additionally provided on the outside of temporary shellfish culture box with all around four pieces of one-to-one weighted spherical balls of side plate, match
Heavy ball is suspended on the lateral surface top of corresponding side plate by connecting line.
Preferably, the lateral surface top of vertical frizzen is equipped with frizzen limited block, and frizzen limited block is positioned at perpendicular
To the top of guide sleeve.
Preferably, all around four blocks of side plates are web plate.
It is easy before realizing attachment by ocean current band the beneficial effects of the present invention are: not only can effectively avoid shellfish seed
The problem of walking, being distributed to the sea-bed area of unsuitable shellfish seed apposition growth, and reduce the survival rate of shellfish seed；And it ties
The problem of structure is simple, can effectively avoid because of poor sealing, and causes netted case lid that can not open or open in advance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of decanter type artificial releasing's device of the invention.
Fig. 2 is the partial enlarged view that A goes out in Fig. 1.
In figure:
Clump weight 1；
Temporary shellfish culture box 2, articulated shaft 2.0, bottom plate 2.1, side plate 2.2, weighted spherical ball 2.3, connection frame 2.4, cover board 2.5；
Floating ball 3；
Trigger mechanism 4, vertical frizzen 4.1, vertical bolt 4.3, frizzen limited block 4.4, vertical guide sleeve 4.5, radial direction
Pin hole 4.6, horizontal guide sleeve 4.7, horizontal guide hole 4.8, connection guide 4.9, reseting pressuring spring 4.10, guide rod limited block 4.11.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, a kind of decanter type artificial releasing device, comprising: clump weight 1, temporary shellfish culture box 2, floating ball 3 and several
Trigger mechanism 4.
Temporary shellfish culture box is by bottom plate 2.1, top plate and all around four blocks of side plates 2.2 surround, wherein four pieces of sides all around
The lower edge of plate passes through articulated shaft 2.0 respectively and is hinged and connected with bottom plate, and all around four blocks of side plates can be around corresponding hinge
Spindle rotation.Articulated shaft is horizontally disposed.Top plate includes connection frame 2.4 between all around four blocks of side plates and is located at connection
Above frame and with the cover board 2.5 that connect frame and be connected.Connecting frame is in rectangle.Frame is connected by a pair of with four blocks of side plates one all around
The four pieces of deckle boards all around answered surround.Cover board is bolted with frame is connect, and specifically, cover board, which is equipped with, runs through cover board
The bolt through-hole of upper and lower surface, the upper surface for connecting frame be equipped with and bolt through-hole relative to bolt hole, bolt pass through bolt mistake
Hole cooperates with corresponding bolt hole.Cover board is located at the top of four blocks of side plates.All around four blocks of side plates are web plate.
It is additionally provided on the outside of temporary shellfish culture box and leads to the one-to-one weighted spherical ball 2.3 of four blocks of side plates all around, weighted spherical ball
Cross the lateral surface top that connecting line is suspended on corresponding side plate.
Clump weight is located at the lower section of temporary shellfish culture box.Clump weight is connected by lower connecting rope with bottom plate.Floating ball is located at shellfish
Class temporarily supports the top of case.Floating ball is connected by upper connecting rope with cover board.
As shown in Figure 1 and Figure 2, trigger mechanism is corresponded with four blocks of side plates all around.
Trigger mechanism includes the vertical guide sleeve 4.5 that the lateral surface top of side plate is arranged in, is slidably arranged in vertical guide sleeve
Vertical frizzen 4.1, the vertical bolt 4.3 being connected with the upper end of vertical frizzen, the level that is arranged in side plate top lead
Set 4.7 is arranged on connection frame and the horizontal guide hole 4.8 coaxial with horizontal guide sleeve, the company that is slidably arranged in horizontal guide sleeve
Guide rod 4.9 and it is arranged on connection guide lateral surface for the radial pin hole 4.6 that cooperates with vertical bolt.
The lateral surface top of vertical frizzen is equipped with frizzen limited block 4.4, and frizzen limited block is located at vertical guide sleeve
Top.The upper end of vertical frizzen is connected with the upper end of vertical bolt by bolt connecting rod, and bolt connecting rod, which is located at, to be connected
The top of guide rod.Radial peg hole is located at the outside of side plate.Vertical bolt is plugged in corresponding radial pin hole.Vertical frizzen
Lower end be located at the lower section of bottom plate.
The axis of horizontal guide sleeve and corresponding side plate are perpendicular.Connection guide passes through corresponding horizontal guide hole.Connection is led
One end of bar is equipped with guide rod limited block 4.11, and guide rod limited block is located at the phase of corresponding horizontal guide hole with corresponding side plate
To two sides.On connection guide and it is located between connection frame and guide rod limited block equipped with reseting pressuring spring 4.10.
Decanter type artificial releasing's device of the present embodiment it is specifically used as follows:
First, cover board is removed, quantitative shellfish seed is placed into temporary shellfish culture box；Then, it will be covered by bolt
Plate is connected with frame is connect.
Second, rock reef substrate sea area, and the sea area that seabed surface is flat are selected, decanter type artificial releasing's device is direct
It is transferred to by sea marine.As shown in Figure 1, clump weight is placed in seabed table after decanter type artificial releasing's device sinks to seabed
On face, temporary shellfish culture box be suspended in by floating ball clump weight top (buoyancy of floating ball be greater than temporary shellfish culture box and shellfish seed
The sum of gravity).
Hereafter, shellfish seed gradually grows up, and substantially passes through 1-3 weeks, and shellfish realizes that (shellfish is attached to temporary shellfish to apposition growth
On the medial surface for supporting case)；Simultaneously as shellfish seed constantly grows up, increases weight, to overcome the buoyancy of floating ball, work as temporary shellfish culture
When the sum of gravity of shellfish in case and temporary shellfish culture box is greater than the buoyancy of floating ball, temporary shellfish culture box will gradually sink.In shellfish
Temporarily during feeding caisson sinking, trigger mechanism sinks together with temporary shellfish culture box, after vertical frizzen lower end is against seabed, vertically
Frizzen and the stopping of vertical bolt move down, so that vertical bolt be made to separate with radial pin hole.When vertical bolt and radial pin hole point
From rear, under the action of reseting pressuring spring, connection guide moves inside, to separate with vertical guide sleeve.When connection guide and vertically
After guide sleeve separation, connects frame and cover board floats under the action of floating ball, and all around four blocks of side plates are in corresponding weighted spherical ball
Under effect, around corresponding articulated shaft toward being rotated down on the outside of temporary shellfish culture box, until side plate is against seabed surface, and bottom
Plate is supported in the upper surface of clump weight, to build the bridge creeped for shellfish between seabed and bottom plate by side plate, in this way
Shellfish in temporary shellfish culture box can creep along surface of side plate to be moved on the rock reef of seabed；To effectively avoid shellfish seed in reality
It is now easy to be taken away by ocean current before attachment, is distributed to the sea-bed area of unsuitable shellfish seed apposition growth, and reduce shellfish seedling
The problem of survival rate of kind.
The decanter type artificial releasing device of the present embodiment not only can effectively avoid shellfish seed and be easy before realizing attachment
It is taken away by ocean current, is distributed to the sea-bed area of unsuitable shellfish seed apposition growth, and the survival rate for reducing shellfish seed is asked
Topic；And structure is simple, the problem of can effectively avoid because of poor sealing, and cause netted case lid that can not open or open in advance.
Claims (5)
1. a kind of decanter type artificial releasing device, characterized in that include: floating ball, clump weight, temporary shellfish culture box and several triggering machines
Structure,
The temporary shellfish culture box is by bottom plate, top plate and all around four blocks of side plates surround, wherein all around under four blocks of side plates
Edge passes through articulated shaft respectively and is hinged and connected with bottom plate, and the top plate includes the connection frame between four blocks of side plates all around
And above connection frame and with the cover board that connect frame and be connected；
The clump weight is connected by lower connecting rope with bottom plate, and floating ball is connected by upper connecting rope with cover board；
The trigger mechanism is corresponded with four blocks of side plates all around, and trigger mechanism includes the lateral surface top that side plate is arranged in
Vertical guide sleeve, be slidably arranged in vertical guide sleeve vertical frizzen, be connected with the upper end of vertical frizzen it is vertical insert
The horizontal guide sleeve on side plate top is sold, is arranged in, is arranged on connection frame and the horizontal guide hole coaxial with horizontal guide sleeve, sliding are set
It sets in the connection guide in horizontal guide sleeve and the radial pin hole on connection guide lateral surface for cooperating with vertical bolt is set,
The axis and corresponding side plate of the horizontal guide sleeve are perpendicular, and connection guide passes through horizontal guide hole, and one end of connection guide is set
There is guide rod limited block, and guide rod limited block is located at the opposite sides of corresponding horizontal guide hole with corresponding side plate, connects
On guide rod and it is located at equipped with reseting pressuring spring between connection frame and guide rod limited block, the radial peg hole is located at the outside of side plate,
The vertical bolt is plugged in radial pin hole, and the lower end of the vertical frizzen is located at the lower section of bottom plate.
2. decanter type artificial releasing device according to claim 1, characterized in that the upper end of the vertical frizzen and perpendicular
The upper end of straight pin is connected by bolt connecting rod, and bolt connecting rod is located at the top of connection guide.
3. decanter type artificial releasing device according to claim 1, characterized in that the outside of the temporary shellfish culture box is also set
Have and all around four pieces of one-to-one weighted spherical balls of side plate, weighted spherical ball are suspended on the lateral surface of corresponding side plate by connecting line
Top.
4. decanter type artificial releasing device according to claim 1 or 2 or 3, characterized in that the lateral surface of vertical frizzen
Top is equipped with frizzen limited block, and frizzen limited block is located at the top of vertical guide sleeve.
5. decanter type artificial releasing device according to claim 1 or 2 or 3, characterized in that all around four blocks of side plates are equal
For web plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710787672.5A CN107711636B (en) | 2017-09-04 | 2017-09-04 | Decanter type artificial releasing's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710787672.5A CN107711636B (en) | 2017-09-04 | 2017-09-04 | Decanter type artificial releasing's device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107711636A CN107711636A (en) | 2018-02-23 |
| CN107711636B true CN107711636B (en) | 2019-07-19 |
Family
ID=61205741
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710787672.5A Active CN107711636B (en) | 2017-09-04 | 2017-09-04 | Decanter type artificial releasing's device |
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| CN (1) | CN107711636B (en) |
Families Citing this family (9)
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| CN108739580B (en) * | 2018-03-20 | 2020-02-14 | 湖南文理学院 | Outdoor aquaculture catches and uses aquaculture net and cursory structure |
| CN108782373B (en) * | 2018-07-01 | 2020-11-17 | 李露青 | Marine shellfish throwing device and method |
| CN109315323B (en) * | 2018-09-20 | 2020-04-07 | 浙江省海洋水产研究所 | Marine ecological remediation is with releasing ship |
| CN109644930B (en) * | 2018-12-30 | 2021-04-20 | 浙江省海洋水产研究所 | Proliferation and discharge water pipe nesting buffer device and discharge method |
| CN109673560A (en) * | 2019-02-24 | 2019-04-26 | 朱豪镔 | A kind of intelligence aquaculture tank |
| CN110089464B (en) * | 2019-04-11 | 2021-06-22 | 浙江省海洋水产研究所 | Can improve seedling survival rate's trigger formula utensil of releasing |
| CN110050741B (en) * | 2019-06-03 | 2024-07-23 | 中国水产科学研究院黑龙江水产研究所 | Cold water fish breeds and releases seed shelter device |
| CN113907027B (en) * | 2021-10-15 | 2022-11-01 | 浙江省海洋水产研究所 | Temporary culture type releasing device and releasing method capable of protecting seedlings |
| CN115226668B (en) * | 2022-07-01 | 2024-01-05 | 莱州明波水产有限公司 | Ocean seed transportation releasing box and transportation tool thereof |
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Also Published As
| Publication number | Publication date |
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| CN107711636A (en) | 2018-02-23 |
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