CN204796489U - Cage is bred to crab - Google Patents
Cage is bred to crab Download PDFInfo
- Publication number
- CN204796489U CN204796489U CN201520355252.6U CN201520355252U CN204796489U CN 204796489 U CN204796489 U CN 204796489U CN 201520355252 U CN201520355252 U CN 201520355252U CN 204796489 U CN204796489 U CN 204796489U
- Authority
- CN
- China
- Prior art keywords
- cage
- crab
- utility
- model
- connecting rod
- 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
Abstract
The utility model discloses a cage is bred to crab, its characterized in that: it include support (1) support (1) on be equipped with at least two -layer connecting rod (2) that are the cross structure, the both ends of connecting rod (2) be equipped with cage (3) respectively, bottom plate (6) of cage (3) on be equipped with the board of feeding (4), stagger each other in the position of the board of feeding (3) on every layer of cage of same row (3). After the structure provided by the utility model is adopted, the utility model has the advantages of as follows: the utility model discloses a cage is bred to crab raises a crab and has the solitary board of feeding in the cage, low can grow better of the death rate of crab, the utility model discloses a cage is raised for multi -layer design's solid, and the crab number of animals raised is big, area is little, can practice thrift land resource.
Description
Technical field
The utility model relates to technical field of aquaculture, specifically refers to a kind of crab cultivation cage.
Background technology
Along with the raising of people's living standard, the supply of the annual seafood of China is in continuous rising, and this facilitates the development of culture fishery greatly.In the prior art, many crabs are placed in a large breeding cage or pond to raise by people, because crab easy lethality of fighting mutually during changing shell is high, and the food amount of each crab is different when feeding bait, have easily eat have then eat less than, easy like this cause crab grow bad, a cage is placed in the pond that the present crab of another aspect mostly is level raising and certain area, and this kind mode crab cultivation amount is low, floor space large, waste land resources.
Summary of the invention
The technical problems to be solved in the utility model overcomes above technological deficiency, provides a kind of crab cultivation cage that a kind of crab grows, lethality is low, cultivation amount is large, floor space is little, economize the land resource.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of crab cultivation cage, it comprises support, described support is provided with at least two-layer connecting rod in cross structure, the two ends of described connecting rod are respectively equipped with cage, the base plate of described cage is provided with bait throwing in plate, staggers mutually in the position of the bait throwing in plate on same row every layer cage.
After adopting above structure, the utility model tool has the following advantages: crab cultivation cage of the present utility model, raise a crab in a cage and there is independent bait throwing in plate, the lethality of crab is low can grow better, cage of the present utility model is that the solid of Multi-layer design is raised, and the crab number of animals raised is large, floor space is little, can economize the land resource.
As improvement, the connecting rod that is of five storeys established by described support, described cage be provided with connecting rod with the use of sleeve, when mounted by the jacket casing of cage on connecting rod, this kind of annexation structure is simple, easy installation and removal, flexibility ratio are high.
As improvement, described cage is square body, described cage is provided with the lid similar to cage body structure, the base plate of described cage is square, it is nine little squares that described base plate can be divided equally, the position surrounding of correspondence on base plate and five little square places of middle respectively of the bait throwing in plate on same row five layers of cage.Bait throwing in plate on same row every layer cage staggers and arranges and conveniently can throw in feed to crab, can feed intake, as long as spill lower feed in the position of the bait throwing in plate of correspondence like this on the bait throwing in plate of the cage place of ground floor to cage below.
As further improvement, the area of described lid is greater than the area of cage opening, facilitates cover cap on the opening of cage like this.
Accompanying drawing explanation
Fig. 1 is the supporting structure schematic diagram of a kind of crab cultivation cage of the utility model.
Fig. 2 is the structural representation of the support cage of a kind of crab cultivation cage of the utility model.
Fig. 3 is the distributed architecture schematic diagram of the bait throwing in plate of a kind of crab cultivation cage of the utility model.
Fig. 4 is the structural representation of the base plate of a kind of crab cultivation cage of the utility model.
As shown in the figure: 1, support, 2, connecting rod, 3, cage, 4, bait throwing in plate, 5, sleeve, 6, base plate.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
By reference to the accompanying drawings, a kind of crab cultivation cage, it comprises support 1, described support 1 is provided with at least two-layer connecting rod 2 in cross structure, the two ends of described connecting rod 2 are respectively equipped with cage 3, the base plate 6 of described cage 3 is provided with bait throwing in plate 4, staggers mutually in the position of the bait throwing in plate 3 on same row every layer cage 3.
The connecting rod 2 that is of five storeys established by described support 1, described cage 3 be provided with connecting rod 2 with the use of sleeve 5.
Described cage 3 is square body, described cage 3 is provided with the lid similar to cage 3 body construction, the base plate 6 of described cage 3 is square, it is nine little squares that described base plate 6 can be divided equally, the position surrounding of correspondence on base plate 6 and five little square places of middle respectively of the bait throwing in plate 4 on same row five layers of cage 3.
The area of described lid is greater than the area of cage 3 opening.
The utility model in the specific implementation, the length of the cage of crab cultivation cage of the present utility model is 30cm, width 30cm, height 20cm, the height of five layers of cage is total up to 1m, the depth of water of general cultivation crab is 1.2m ~ 1.5m, clearly can observe the growing state of every crab in cage like this.Every layer always has four cages, totally 20 cages on a support body, the area of every block bait throwing in plate is 10cm*10cm, and the base plate of each cage is provided with a bait throwing in plate, and the bait throwing in plate on the base plate of same row five layers of cage is mapped to distribution on a base plate as shown in Figure 3.
Cage in the utility model and high, the easy installation and removal of flexibility ratio between support, because crab needs when changing shell to change shell to phytal zone, the position of conveniently adjusted so every crab, when feeding crab, the cage place of feed layer ground floor spills lower on corresponding bait throwing in plate, every crab eats food all separately like this, there will not be the situation of eating less than food, and it is good that crab grows, and the food situation of crab can be observed from the water surface, can not food waste be caused.
Be described the utility model and embodiment thereof above, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.If generally speaking those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (4)
1. a crab cultivation cage, it is characterized in that: it comprises support (1), described support (1) is provided with at least two-layer connecting rod (2) in cross structure, the two ends of described connecting rod (2) are respectively equipped with cage (3), the base plate (6) of described cage (3) is provided with bait throwing in plate (4), staggers mutually in the position of the bait throwing in plate (3) on same row every layer cage (3).
2. a kind of crab cultivation cage according to claim 1, it is characterized in that: the connecting rod that is of five storeys (2) established by described support (1), described cage (3) be provided with connecting rod (2) with the use of sleeve (5).
3. a kind of crab cultivation cage according to claim 1, it is characterized in that: described cage (3) is square body, described cage (3) is provided with the lid similar to cage (3) body construction, the base plate (6) of described cage (3) is square, it is nine little squares that described base plate (6) can be divided equally, the position surrounding of correspondence on base plate (6) and five little square places of middle respectively of the bait throwing in plate (4) on same row five layers of cage (3).
4. a kind of crab cultivation cage according to claim 3, is characterized in that: the area of described lid is greater than the area of cage (3) opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355252.6U CN204796489U (en) | 2015-05-27 | 2015-05-27 | Cage is bred to crab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355252.6U CN204796489U (en) | 2015-05-27 | 2015-05-27 | Cage is bred to crab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204796489U true CN204796489U (en) | 2015-11-25 |
Family
ID=54581422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520355252.6U Expired - Fee Related CN204796489U (en) | 2015-05-27 | 2015-05-27 | Cage is bred to crab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204796489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938376A (en) * | 2015-05-27 | 2015-09-30 | 张刘 | Crab breeding cage |
-
2015
- 2015-05-27 CN CN201520355252.6U patent/CN204796489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938376A (en) * | 2015-05-27 | 2015-09-30 | 张刘 | Crab breeding cage |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20200527 |