CN203194298U - Squid intensification label - Google Patents
Squid intensification label Download PDFInfo
- Publication number
- CN203194298U CN203194298U CN2012206030045U CN201220603004U CN203194298U CN 203194298 U CN203194298 U CN 203194298U CN 2012206030045 U CN2012206030045 U CN 2012206030045U CN 201220603004 U CN201220603004 U CN 201220603004U CN 203194298 U CN203194298 U CN 203194298U
- Authority
- CN
- China
- Prior art keywords
- squid
- capsule cabin
- label
- intensification
- predators
- 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.)
- Withdrawn - After Issue
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- 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
Abstract
The utility model discloses a squid intensification label comprising a capsule cabin with a hollow inner cavity, and one side of the capsule cabin is provided with a through hole. A sealing bolt, which can be dissolved in acidic liquid, is closely fit in the through hole, and filling drugs for killing predators are provided in the hollow inner cavity of the capsule cabin. When the squid intensification label is in use, the label is injected into the body of a squid, preferably near the center of cuttlebone, and then the squid is released in proliferation seas. Materials with a poisoning effect are used as a filler, and when the squid with the squid intensification label is captured, the capsule cabin is ruptured due to chewing, or the disintegration of the sealing bolt is caused by gastric juice dissolution so that the filling drugs overflow, the predators are poisoned, targeted killing of predators in releasing seas is realized, and released squid population gains population advantage in a short period under the intervention of human beings and passes the transition period. The squid intensification label is advantaged by good fixation effect, targeted removal of predators in areas, and short-time delayed poisoning effect.
Description
Technical field
The utility model relates to a kind of Technique in Fishes population intensifying device of releasing, and relates in particular to cuttlefish and strengthens mark.
Background technology
Sepiella maindroni is grown soon, and life cycle short (life in 1 year), resource are replenished and recovered soon, is that very desirable marine organisms breed the kind of releasing.Zhejiang is coastal to be the main area of Sepiella maindroni, and the spawning ground is near Shengsi, Putuo, Xiangshan, Jiangjiang, island, east, Dongtou, and the wintering ground is in off-lying sea, the middle and south, Zhejiang.Long-term investigation shows, cuttlefish resource magnitude of recruitment then is closely related with the resource situation of next year.The reason that leads to the Sepiella maindroni resource exhaustion mainly is that catching intensity is excessive.At present cuttlefish cage, cuttlefish trawlnet, cuttlefish plate once waited and specially catch work and do not exist already, throw the net, trawlnet, purse seine etc. are double catches also corresponding minimizing of operation, " the fishing for chain " that influences the Sepiella maindroni resource is progressively lax, can be the abundant chance of rehabilitating of Sepiella maindroni acquisition that propagation is released.Through investigation, the Sepiella maindroni spawning ground attachment gorgonian of laying eggs, resource quantity also is tending towards recovering.Prior art is many to improve the effect of releasing by the damage that reduces the fingerling of releasing, as Chinese invention patent " continous way peculiar to vessel is bred the device of releasing ", the patent No. 200910194494.0 discloses a kind of continous way peculiar to vessel and has bred the device of releasing, and is positioned on the deck in ship structure and works.It comprises the casing of releasing, antinose-dive leg, water inlet pipe, pin dish, the chute of releasing, butterfly valve, chute supporting seat composition.The casing of releasing is positioned on the circular support, be used for placing the fry that to release, the bottom half of releasing design has apopore, be connected with chute by sealing ring, fry is released to water body by chute, water inlet pipe is fixed on the little circular arc on the antinose-dive leg, on chute divides, gliding groove two parts, upper hopper chute is connected with sealing ring by alignment pin with the casing of releasing, and gliding groove is released fry to water body, on, link to each other by butterfly valve between the gliding groove, chute is fixed by the chute supporting seat, the valve of twitching in the butterfly valve when releasing operation can be released, and antinose-dive leg all is connected with the pin dish with the supporting seat bottom, is convenient to regulate height arbitrarily according to the height of hull.Yet the natural enemy of natural world cuttlefish is more, owing to the predation of natural enemy, greatly reduces the survival rate of the population of releasing after the fingerling entry, therefore, need manage the strengthened artificial population to accelerate the flouring of artificial population, to improve to breed the effect of releasing, fast quick-recovery fishery resources.
Summary of the invention
The purpose of this utility model be at prior art provide a kind of anchor effect to remove predator fish in the zone well, directed, cuttlefish with short-term time-delay toxic effect strengthens mark.
The utility model solves the problems of the technologies described above the technical scheme that adopts: cuttlefish is strengthened mark, comprises the capsule cabin with internal cavities, and wherein: side, capsule cabin is shaped on a through hole; Tight fit is provided with the sealing bolt that can dissolve in the through hole in acidic liquid; Be equipped with in the cavity in capsule cabin and can kill raptorial charge.In the use, the utility model is injected (near the preferred cuttlebone centre) in the squid body, then discharge to the propagation marine site.
For optimizing technique scheme, the measure of taking also comprises: charge contains tea saponin or rotenone or potassium cyanide; Sealing bolt contains calcium carbonate.The release predation biology of propagation of existing known harm fingerling mostly is bony fish, therefore, adopt and above-mentioned bony fish is had the material of special toxic action as filling, after waiting to prey on the cuttlefish that has the utility model device, owing to chew and cause the capsule cabin to be broken or hydrochloric acid in gastric juice dissolving causes the sealing bolt disintegration, thereby make charge overflow, the poisoning predation is biological, thereby reach in the sea area orientation of releasing and kill the predation biology, the feasible cuttlefish population of releasing is obtained the population advantage in a short time under human intervention, spend the laundering period.
The bonnet in capsule cabin contains calcium carbonate.In a single day the calcium carbonate of solid is water insoluble, therefore is fixed in the cuttlebone, will be comparatively stable, and can not make unexpected outflow of charge cause drug failure, and then influence strengthening effect.
The front end in capsule cabin is shaped on sharp-pointed cone; The cone tip is shaped on helicla flute, and spiral fluted around angle less than quadrant.Can cause self rotation less than quadrant around angle in the process that the utility model injects the cuttlefish cuttlebone less than the helicla flute of quadrant, make the derotation wing after demarcation finishes, be in radial expansion shape just, fixing comparatively firm.
The side of capsule cabin tail end is shaped on the radial derotation wing, and the direction of the capsule cabin rotation that causes of the sensing of the derotation wing and helicla flute is opposite.
Because the utility model cuttlefish is strengthened mark, has adopted side, capsule cabin to be shaped on a through hole; Tight fit is provided with the sealing bolt that can dissolve in the through hole in acidic liquid; Be equipped with in the cavity in capsule cabin and can kill raptorial charge.In the use, the utility model is injected (near the preferred cuttlebone centre) in the squid body, then discharge to the propagation marine site, the release predation biology of propagation of existing known harm fingerling mostly is bony fish, therefore, adopt and above-mentioned bony fish is had the material of special toxic action as filling, after waiting to prey on the cuttlefish that has the utility model device, owing to chew and cause the capsule cabin to be broken or hydrochloric acid in gastric juice dissolving causes the sealing bolt disintegration, thereby make charge overflow, the poisoning predation is biological, kills the predation biology thereby reach in the sea area orientation of releasing, the feasible cuttlefish population of releasing is obtained the population advantage in a short time under human intervention, spend the laundering period.Thereby, the utlity model has predator fish in good, the directed removing of the anchor effect zone, have the advantage of short-term time-delay toxic effect.
Description of drawings
Fig. 1 is the utility model embodiment perspective view;
Fig. 2 is the utility model embodiment sectional structure schematic diagram.
Embodiment
Describe in further detail below in conjunction with the utility model of attached embodiment.
Drawing reference numeral explanation: capsule cabin 1, cone 11, helicla flute 11a, the derotation wing 12, through hole 13, bonnet 2, sealing bolt 3, charge 4.
Embodiment: referring to figs. 1 through Fig. 2, cuttlefish is strengthened mark, comprises the capsule cabin 1 with internal cavities, and wherein: 1 side, capsule cabin is shaped on a through hole 13; Tight fit is provided with the sealing bolt 3 that can dissolve in the through hole 13 in acidic liquid; Be equipped with in the cavity in capsule cabin 1 and can kill raptorial charge 4.In the use, the utility model is injected in the squid body near the middle part, preferred cuttlebone center, then discharge to the propagation marine site.
Charge 4 contains tea saponin or rotenone or potassium cyanide; Sealing bolt 3 contains calcium carbonate.The release predation biology of propagation of existing known harm fingerling mostly is bony fish, therefore, adopt and above-mentioned bony fish is had the material of special toxic action as filling, after waiting to prey on the cuttlefish that has the utility model device, owing to chew and cause capsule cabin 1 to be broken or hydrochloric acid in gastric juice dissolving causes sealing bolt 3 disintegrations, thereby make charge 4 overflow, the poisoning predation is biological, thereby reach in the sea area orientation of releasing and kill the predation biology, the feasible cuttlefish population of releasing is obtained the population advantage in a short time under human intervention, spend the laundering period.
The bonnet 2 in capsule cabin 1 contains calcium carbonate.In a single day the calcium carbonate of solid is water insoluble, therefore is fixed in the cuttlebone, will be comparatively stable, and can not make charge 4 unexpected outflows cause drug failure, and then influence strengthening effect.The bonnet 2 in capsule cabin 1 and sealing bolt 3 also can adopt to run through uniform pore and load calcium carbonate in these pores and reach similar effects.
The front end in capsule cabin 1 is shaped on sharp-pointed cone 11; Cone 11 tips are shaped on helicla flute 11a, and helicla flute 11a around angle less than quadrant.Can cause self rotation less than quadrant around angle in the process that the utility model injects the cuttlefish cuttlebone less than the helicla flute 11a of quadrant, make the derotation wing 12 after demarcation finishes, be in radial expansion shape just, fixing comparatively firm.
The side of capsule cabin 1 tail end is shaped on the radial derotation wing 12, and the direction of capsule cabin 1 rotation that causes of the sensing of the derotation wing 12 and helicla flute 11a is opposite.
Although described the utility model in conjunction with preferred embodiment; so it is not in order to limit the utility model; any those skilled in the art; under the situation that does not break away from spirit and scope of the present utility model; can implement displacement and the modification of various changes, coordinate to the theme of listing here, therefore protection domain of the present utility model is as the criterion when looking the claim restricted portion that proposes.
Claims (3)
1. cuttlefish is strengthened mark, comprises the capsule cabin (1) with internal cavities, and it is characterized in that: side, described capsule cabin (1) is shaped on a through hole (13); The interior tight fit of described through hole (13) is provided with the sealing bolt (3) that can dissolve in acidic liquid; Be equipped with in the cavity in described capsule cabin (1) and can kill raptorial charge (4).
2. cuttlefish according to claim 1 is strengthened mark, and it is characterized in that: the front end in described capsule cabin (1) is shaped on sharp-pointed cone (11); Described cone (11) tip is shaped on helicla flute (11a), and described helicla flute (11a) around angle less than quadrant.
3. cuttlefish according to claim 2 is strengthened mark, it is characterized in that: the side of described capsule cabin (1) tail end is shaped on the radial derotation wing (12), and the direction of capsule cabin (1) rotation that causes of the sensing of the described derotation wing (12) and helicla flute (11a) is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206030045U CN203194298U (en) | 2012-11-15 | 2012-11-15 | Squid intensification label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206030045U CN203194298U (en) | 2012-11-15 | 2012-11-15 | Squid intensification label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203194298U true CN203194298U (en) | 2013-09-18 |
Family
ID=49138446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206030045U Withdrawn - After Issue CN203194298U (en) | 2012-11-15 | 2012-11-15 | Squid intensification label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203194298U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939925A (en) * | 2012-11-15 | 2013-02-27 | 浙江海洋学院 | Cuttlefish releasing population reinforcing device |
| CN103947590A (en) * | 2014-04-29 | 2014-07-30 | 浙江省海洋水产研究所 | Strip-shaped release tag pulling device |
| CN107372272A (en) * | 2017-07-21 | 2017-11-24 | 浙江海洋大学 | A kind of cuttlefish long-acting physical device for marking based on endoskeleton cuttlebone |
| CN107439451A (en) * | 2017-07-21 | 2017-12-08 | 浙江海洋大学 | A kind of cuttlefish long-acting physical denotation approach based on endoskeleton cuttlebone |
| CN107466912A (en) * | 2017-07-21 | 2017-12-15 | 浙江海洋大学 | A kind of oxytocic hormone embedding method based on cuttlefish cuttlebone |
-
2012
- 2012-11-15 CN CN2012206030045U patent/CN203194298U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102939925A (en) * | 2012-11-15 | 2013-02-27 | 浙江海洋学院 | Cuttlefish releasing population reinforcing device |
| CN103947590A (en) * | 2014-04-29 | 2014-07-30 | 浙江省海洋水产研究所 | Strip-shaped release tag pulling device |
| CN107372272A (en) * | 2017-07-21 | 2017-11-24 | 浙江海洋大学 | A kind of cuttlefish long-acting physical device for marking based on endoskeleton cuttlebone |
| CN107439451A (en) * | 2017-07-21 | 2017-12-08 | 浙江海洋大学 | A kind of cuttlefish long-acting physical denotation approach based on endoskeleton cuttlebone |
| CN107466912A (en) * | 2017-07-21 | 2017-12-15 | 浙江海洋大学 | A kind of oxytocic hormone embedding method based on cuttlefish cuttlebone |
| CN107439451B (en) * | 2017-07-21 | 2020-01-07 | 浙江海洋大学 | Endoconcha Sepiae long-acting physical marking method based on endoskeleton |
| CN107466912B (en) * | 2017-07-21 | 2020-01-07 | 浙江海洋大学 | Cuttlefish and cuttlebone-based oxytocin embedding method |
| CN107372272B (en) * | 2017-07-21 | 2020-10-13 | 浙江海洋大学 | Long-acting physical sign device of cuttlefish based on endoskeleton cuttlebone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20150401 |
|
| RGAV | Abandon patent right to avoid regrant |