CN204540392U - Crab farming cage - Google Patents
Crab farming cage Download PDFInfo
- Publication number
- CN204540392U CN204540392U CN201520189647.3U CN201520189647U CN204540392U CN 204540392 U CN204540392 U CN 204540392U CN 201520189647 U CN201520189647 U CN 201520189647U CN 204540392 U CN204540392 U CN 204540392U
- Authority
- CN
- China
- Prior art keywords
- cage
- pipe
- plastics
- bait throwing
- crab farming
- 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
-
- 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 crab farming cage, comprising: multiple mutually stacked cage unit, and described cage unit comprises: plastics cage, and described plastics cage is cylindrical, is provided with side door at the sidepiece of described plastics cage; Bait throwing in pipe, one end of described bait throwing in pipe is stretched in described plastics cage; The other end of wherein said bait throwing in pipe stretches out the described plastics cage of cage unit described in top layer; Stone falls, and described stone pendant is arranged on the described plastics cage bottom outside of cage unit described in bottom; Lifting rope, described lifting rope is connected with the described plastics cage of cage unit described in top layer.The utility model crab farming is simple with cage structure, easy to operate, is convenient to effectively prevent the flight of cultivated crabs and cut one another's throat, and saves bait, and greatly can improve cultured output.
Description
Technical field
The utility model relates to the crab farming device of aquaculture field, particularly a kind of crab farming cage.
Background technology
At present, the mariculture crab class that swimming crab, mud crab Deng Junshi China are main.The rise of sea crabs class aquaculture industry, to enriching China's mariculture kind, promotes region mariculture structural adjustment, increases the aspects such as cultivation income and has made larger contribution.Current traditional crayfish culture adopts pond culture pattern mostly.But pond culture pattern still exists many not convenient factors in daily management, as avoided the flight of cultivated crabs very slowly and cutting one another's throat, be difficult to precisely calculate daily feeding volume, often cause bait to waste, the phenomenons such as the lower economic benefit of output is not good.And adopt the breeding way of cage, then can avoid above problem completely, greatly improve the output of cultivation.
Utility model content
The utility model provides a kind of crab farming cage improving cultured output.
For solving the problems of the technologies described above, the utility model crab farming cage, comprising: multiple mutually stacked cage unit, and described cage unit comprises: plastics cage, and described plastics cage is cylindrical, is provided with side door at the sidepiece of described plastics cage; Bait throwing in pipe, one end of described bait throwing in pipe is stretched in described plastics cage; The other end of wherein said bait throwing in pipe stretches out the described plastics cage of cage unit described in top layer; Stone falls, and described stone pendant is arranged on the described plastics cage bottom outside of cage unit described in bottom; Lifting rope, described lifting rope is connected with the described plastics cage of cage unit described in top layer.
Preferably, the diameter of cylindrical described plastics cage is 50 centimetres, is highly 15 centimetres.
Preferably, the mesh of cylindrical described plastics cage is the rhombus of the length of side 1 centimetre.
Preferably, the specification of described side door is 13 cm x 13 centimetres.
Preferably, the spacing between the described plastics cage of cage unit described in the top of bait throwing in pipe described in every root and top layer is 20 centimetres.
Preferably, the caliber of described bait throwing in pipe is 50 millimeters.
The utility model crab farming is simple with cage structure, easy to operate, is convenient to effectively prevent the flight of cultivated crabs and cut one another's throat, and saves bait, and greatly can improve cultured output.
Accompanying drawing explanation
Fig. 1 is the utility model crab farming cage structure schematic diagram.
The utility model crab farming description of reference numerals in cage accompanying drawing:
1-plastics cage 2-side door 3-bait throwing in pipe
4-lifting rope 5-stone falls
Embodiment
Below in conjunction with accompanying drawing, the utility model crab farming cage is described in further detail.
As shown in Figure 1, the utility model crab farming cage is by cylindrical plastic cage 1, side door 2, and bait throwing in pipe 3, lifting rope 4, stone pendant 5 forms.Several layers of cylindrical plastic cage 1 superposition are fixed together.The mesh of cylindrical plastic cage 1 is the rhombus of the length of side 1 centimetre.The diameter of cylindrical plastic cage 1 is 50 centimetres, is highly 15 centimetres.Every layer of cylindrical plastic cage 1 arranges a side door 2.The specification of side door 2 is 13 cm x 13 centimetres.Every layer of cylindrical plastic cage 1 has a bait throwing in pipe 3.The caliber of bait throwing in pipe 3 is 50 millimeters.One end of bait throwing in pipe 3 extends in the cylindrical plastic cage 1 of specifying, and the other end extends the top of most top layer cylindrical plastic cage 1.The height that bait throwing in pipe 3 stretches out most top layer cylindrical plastic cage 1 is 20 centimetres.Several stone pendant 5 is fixed with bottom bottom cylindrical plastic cage 1.A lifting rope 4 fixed by most top layer cylindrical plastic cage 1.
During use, first from side door 2, place a crab at every layer of cylindrical plastic cage 1, then side door 2 is shut, by lifting rope 4, whole device is put into seawater, the placement degree of depth has just surfaced with bait throwing in pipe 3 and has been advisable, and daily bait throwing in throws something and feeds to the crab in every layer of cylindrical plastic cage 1, after cultivation terminates by bait throwing in pipe 3, pull out this device, after taking out cultivated crabs, clean this device.
The utility model crab farming is simple with cage structure, easy to operate, is convenient to effectively prevent the flight of cultivated crabs and cut one another's throat, and saves bait, and greatly can improve cultured output.
Below the preferred embodiment that the utility model is created is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modification or replacement under the prerequisite without prejudice to the utility model creative spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (6)
1. crab farming cage, is characterized in that, comprise multiple mutually stacked cage unit, described cage unit comprises:
Plastics cage, described plastics cage is cylindrical, is provided with side door at the sidepiece of described plastics cage;
Bait throwing in pipe, one end of described bait throwing in pipe is stretched in described plastics cage; Wherein
The other end of described bait throwing in pipe stretches out the described plastics cage of cage unit described in top layer;
Stone falls, and described stone pendant is arranged on the described plastics cage bottom outside of cage unit described in bottom;
Lifting rope, described lifting rope is connected with the described plastics cage of cage unit described in top layer.
2. crab farming cage according to claim 1, is characterized in that, the diameter of cylindrical described plastics cage is 50 centimetres, is highly 15 centimetres.
3. crab farming cage according to claim 1 and 2, is characterized in that, the mesh of cylindrical described plastics cage is the rhombus of the length of side 1 centimetre.
4. crab farming cage according to claim 1, is characterized in that, the specification of described side door is 13 cm x 13 centimetres.
5. crab farming cage according to claim 1, is characterized in that, the spacing between the described plastics cage of cage unit described in the top of bait throwing in pipe described in every root and top layer is 20 centimetres.
6. crab farming cage according to claim 1 or 5, it is characterized in that, the caliber of described bait throwing in pipe is 50 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189647.3U CN204540392U (en) | 2015-03-31 | 2015-03-31 | Crab farming cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189647.3U CN204540392U (en) | 2015-03-31 | 2015-03-31 | Crab farming cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204540392U true CN204540392U (en) | 2015-08-12 |
Family
ID=53815586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189647.3U Expired - Fee Related CN204540392U (en) | 2015-03-31 | 2015-03-31 | Crab farming cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204540392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719223A (en) * | 2016-11-24 | 2017-05-31 | 防城港市畜牧站 | A kind of multilayer aquiculture net cage |
| CN112273295A (en) * | 2020-09-24 | 2021-01-29 | 浙江省海洋水产养殖研究所 | Apostichopus japonicus hanging cage and breeding method thereof |
-
2015
- 2015-03-31 CN CN201520189647.3U patent/CN204540392U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719223A (en) * | 2016-11-24 | 2017-05-31 | 防城港市畜牧站 | A kind of multilayer aquiculture net cage |
| CN106719223B (en) * | 2016-11-24 | 2020-03-13 | 防城港市畜牧站 | Multilayer aquaculture net case |
| CN112273295A (en) * | 2020-09-24 | 2021-01-29 | 浙江省海洋水产养殖研究所 | Apostichopus japonicus hanging cage and breeding method thereof |
| CN112273295B (en) * | 2020-09-24 | 2022-05-20 | 浙江省海洋水产养殖研究所 | Suspension cage for stichopus japonicus and cultivation method thereof |
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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: 20150812 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |