CN204518862U - A kind of aquaculture device - Google Patents
A kind of aquaculture device Download PDFInfo
- Publication number
- CN204518862U CN204518862U CN201520054180.1U CN201520054180U CN204518862U CN 204518862 U CN204518862 U CN 204518862U CN 201520054180 U CN201520054180 U CN 201520054180U CN 204518862 U CN204518862 U CN 204518862U
- Authority
- CN
- China
- Prior art keywords
- open
- aquaculture device
- etting
- close structure
- spacer screen
- 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
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Classifications
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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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a kind of aquaculture device, comprising: etting; Multistory frame, is connected to form folding cage body by multiple bent connector, and this etting covers at the external side of this cage; Multilayer spacer screen, each spacer screen is fixedly installed on each framework, and each spacer screen is fixedly connected with this etting, and the compartition of this cage body becomes between multilayer culture zone by this multilayer spacer screen; And can open/close structure, be arranged on this etting, this can the opening that formed of open/close structure in order to pick and place be positioned between every one deck culture zone by material culture.Aquaculture device of the present utility model can solve aquaculture device of the prior art can not folding and weight problem very much not easy to use.
Description
Technical field
The utility model, about a kind of aquaculture device, particularly relates to a kind of oyster culture device.
Background technology
Cultchless oyster namely free, without the oyster of adhesive substrate.Oyster has the life habit of clustering, and normal multiple oyster anchors at together, and due to the restriction of growing space, hull shape irregular, have impact on attractive in appearance widely.Clustering also causes the competition of oyster on food, affects its growth rate.The restriction of cultchless oyster due to its free property not by growing space, thus hull shape rule is attractive in appearance, and size is even, is easy to put in a suitable place to breed and gather in the crops.
In prior art, the cultivator carrying out aquaculture especially cultchless oyster cultivation is varied, but also there is a lot of defect, the net cage such as had only has single one deck cultivation casing, and culturing area is limited, wastes a large amount of water area resources; Support in some net cages adopts ironware to support, in the seawater the easy oxidized situation occurring getting rusty, and can not reuse.In addition, present situation is also had to be exactly that existing net cage coordinates etting to form culturing area owing to adopting metal framework structure, very heavy and can not folding.
Summary of the invention
Therefore, one of the purpose of this utility model is to provide a kind of aquaculture device, can not folding and weight problem very much not easy to use to solve aquaculture device of the prior art.
For reaching above-mentioned purpose, the utility model provides a kind of aquaculture device, it is characterized in that this aquaculture device comprises: etting; Multistory frame, is connected to form folding cage body by multiple bent connector, and this etting covers at the external side of this cage; Multilayer spacer screen, each spacer screen is fixedly installed on each framework, and each spacer screen is fixedly connected with this etting, and the compartition of this cage body becomes between multilayer culture zone by this multilayer spacer screen; And can open/close structure, be arranged on this etting, this can the opening that formed of open/close structure in order to pick and place be positioned between every one deck culture zone by material culture.
As optional technical scheme, this bent connector is rope.
As optional technical scheme, each framework comprises toroidal frame and is arranged at the multiple support bars on toroidal frame.
As optional technical scheme, this toroidal frame is annulus or polygonal ring shape structure.
As optional technical scheme, the plurality of support bar is parallel or intersect or be arranged in brokenly on this toroidal frame.
As optional technical scheme, this can open/close structure comprise multiple independently can folding separation structure, each can be arranged between the corresponding every one deck culture zone of folding separation structure; Or this can open/close structure be overall structure, this can between the corresponding all culture zones of open/close structure.
As optional technical scheme, this can comprise VELCRO or slide fastener by open/close structure; Or this can comprise the first fastener and the second fastener by open/close structure, this can open/close structure by the combination of this first fastener and this second opening member with separate the closedown that realizes this opening and open.
As optional technical scheme, this is oyster by material culture.
Compared with prior art, aquaculture device of the present utility model forms folding cage body by multistory frame, the use of etting and spacer screen is coordinated to be formed between multilayer culture zone again, decrease the use of the large metal material of weight, from the weight alleviating aquaculture device to a great extent, and above-mentioned aquaculture device is collapsible, facilitate the use of user largely.
Can to describe in detail by following utility model and institute's accompanying drawings is further understood about advantage of the present utility model and spirit.
Accompanying drawing explanation
According to the schematic diagram of aquaculture device of the present utility model shown in Fig. 1;
The aquaculture device that Figure 2 shows that in Fig. 1 does not arrange schematic diagram during etting.
Embodiment
Refer to Fig. 1 and Fig. 2, according to the schematic diagram of aquaculture device of the present utility model shown in Fig. 1; The aquaculture device that Figure 2 shows that in Fig. 1 does not arrange schematic diagram during etting.The utility model provides a kind of aquaculture device, and aquaculture device comprises etting 101, multistory frame 102, multilayer spacer screen 103 and can open/close structure 104.
Multistory frame 102 is connected to form folding cage body by multiple bent connector 105, and etting 101 covers at the external side of cage.Wherein, above-mentioned bent connector 105 is such as rope, and concrete is such as polyethylene rope.Have employed four ropes in present embodiment and carry out fixing between framework 102 and framework 102, but also utility model, not as limit, also can adopt the rope of other quantity.In addition, each framework 102 above-mentioned can comprise toroidal frame 1021 and be arranged at the multiple support bars 1022 on toroidal frame 1021, and above-mentioned toroidal frame 1021 can be annulus or polygonal ring shape structure, be described for circular ring structure for toroidal frame 1021 in present embodiment.And multiple support bar 1022 can adopt parallel or to intersect or mode is brokenly arranged on toroidal frame 1021.
Each spacer screen 103 is fixedly installed on each framework 102, and each spacer screen 103 is fixedly connected with etting 101, and the compartition of cage body to be become between multilayer culture zone 106 by multilayer spacer screen 103.Wherein above-mentioned spacer screen 103 and the fixed form of framework 102 are such as be sheathed on framework 102 by spacer screen 103, or make by other fixtures on framework 102 by spacer screen 103, and above-mentioned fixed form is also not construed as limiting.And for the fixed form of spacer screen 103 with etting 101, can be that spacer screen 103 is direct and etting 101 is overall to be formed, also can be sutured on this etting 101 by other fixtures, or etting 101 can directly and framework 102 fix, above-mentioned fixed form is also not construed as limiting.
Can be arranged on etting 101 by open/close structure 104, can the opening that formed of open/close structure 104 in order to pick and place to be positioned between every one deck culture zone 106 by material culture, above-mentioned is such as oyster by material culture, certainly, also can be other aquatic products.Wherein in an embodiment, can open/close structure such as can comprise multiple independently can folding separation structure, each can be arranged between the corresponding every one deck culture zone of folding separation structure, and like this, between every one deck culture zone, 106 all can control separately can form opening or closing of opening by folding separation structure.In another embodiment, also can be open/close structure to be overall structure, that is can snap-in structure be one, this can between the corresponding all culture zones of open/close structure, open also can carry out picking and placeing by material culture between all culture zones by the opening that formed of snap-in structure simultaneously.Above-mentionedly can such as comprise VELCRO or slide fastener by open/close structure 104; Or above-mentionedly can comprise the first fastener and the second fastener by open/close structure 104, this can open/close structure by the combination of this first fastener and this second opening member with separate the closedown that realizes this opening and open.
In addition, the density of etting 101 and spacer screen 103 or the large I of mesh are determined according to the cultchless oyster seedling size formed.Aquaculture device in present embodiment such as can cultivate the oyster of early growth period.
In addition, the rope of cage body upper end can be fixed on buoy with lifting rope, is convenient to poultry feeders and checks at any time and gather.
In sum, aquaculture device of the present utility model forms folding cage body by multistory frame, the use of etting and spacer screen is coordinated to be formed between multilayer culture zone again, decrease the use of the large metal material of weight, from the weight alleviating aquaculture device to a great extent, and above-mentioned aquaculture device is collapsible, facilitate the use of user largely.
By the above detailed description of preferred embodiments, be wish clearly to describe feature of the present utility model and spirit, and not with above-mentioned disclosed preferred embodiment, protection domain of the present utility model limited.The protection domain of the claim that the utility model is applied for should do the broadest explanation, with the arrangement causing it to contain all possible change and tool equality according to above-mentioned explanation.
Claims (8)
1. an aquaculture device, is characterized in that this aquaculture device comprises: etting;
Multistory frame, is connected to form folding cage body by multiple bent connector, and this etting covers at the external side of this cage;
Multilayer spacer screen, each spacer screen is fixedly installed on each framework, and each spacer screen is fixedly connected with this etting, and the compartition of this cage body becomes between multilayer culture zone by this multilayer spacer screen; And
Can open/close structure, be arranged on this etting, this can the opening that formed of open/close structure in order to pick and place be positioned between every one deck culture zone by material culture.
2. aquaculture device as claimed in claim 1, is characterized in that this bent connector is rope.
3. aquaculture device as claimed in claim 1, is characterized in that each framework comprises toroidal frame and is arranged at the multiple support bars on toroidal frame.
4. aquaculture device as claimed in claim 3, is characterized in that this toroidal frame is annulus or polygonal ring shape structure.
5. aquaculture device as claimed in claim 3, is characterized in that the plurality of support bar is parallel or intersect or be arranged in brokenly on this toroidal frame.
6. aquaculture device as claimed in claim 1, it is characterized in that this can open/close structure comprise multiple independently can folding separation structure, each can be arranged between the corresponding every one deck culture zone of folding separation structure; Or this can open/close structure be overall structure, this can between the corresponding all culture zones of open/close structure.
7. the aquaculture device as described in claim 1 or 6, is characterized in that this can comprise VELCRO or slide fastener by open/close structure; Or this can comprise the first fastener and the second fastener by open/close structure, this can open/close structure by the combination of this first fastener and this second fastener with separate the closedown that realizes this opening and open.
8. aquaculture device as claimed in claim 1, is characterized in that this is oyster by material culture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054180.1U CN204518862U (en) | 2015-01-27 | 2015-01-27 | A kind of aquaculture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054180.1U CN204518862U (en) | 2015-01-27 | 2015-01-27 | A kind of aquaculture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518862U true CN204518862U (en) | 2015-08-05 |
Family
ID=53732939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520054180.1U Expired - Fee Related CN204518862U (en) | 2015-01-27 | 2015-01-27 | A kind of aquaculture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204518862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593553A (en) * | 2017-09-22 | 2018-01-19 | 合肥学院 | Net cage system with multiple spacer screens |
| CN109258539A (en) * | 2018-11-09 | 2019-01-25 | 罗源县起步镇企业服务中心 | A kind of aquaculture device |
-
2015
- 2015-01-27 CN CN201520054180.1U patent/CN204518862U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593553A (en) * | 2017-09-22 | 2018-01-19 | 合肥学院 | Net cage system with multiple spacer screens |
| CN107593553B (en) * | 2017-09-22 | 2020-04-28 | 合肥学院 | Net cage system with multiple bottom nets |
| CN109258539A (en) * | 2018-11-09 | 2019-01-25 | 罗源县起步镇企业服务中心 | A kind of aquaculture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |