CN203290059U - Array grid crab pot device - Google Patents
Array grid crab pot device Download PDFInfo
- Publication number
- CN203290059U CN203290059U CN2013202368254U CN201320236825U CN203290059U CN 203290059 U CN203290059 U CN 203290059U CN 2013202368254 U CN2013202368254 U CN 2013202368254U CN 201320236825 U CN201320236825 U CN 201320236825U CN 203290059 U CN203290059 U CN 203290059U
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- pot
- crab
- grid
- cage body
- cage
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- Expired - Fee Related
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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 discloses an array grid crab pot device. The main body of the aquaculture device consists of a pot top and a pot body, wherein the pot top is movably connected with the pot body; the pot body is enclosed through the pot top; the pot body is partitioned into a plurality of small pot bodies; clapboards are arranged between adjacent small pot bodies in a grid form so as to construct an array grid crab pot device; and a single crab is bred in a single small pot body of each grid. The array grid crab pot device has the advantages of simple structure and reasonable design; an array crab pot can be combined freely, and a single crab is bred in a single crab pot and can be fed directly, so that the crabs are prevented from hurting one another, the death rate is reduced, bait is effectively prevented from running away, the resource waste is reduced, and the crab pots can be put into or taken out of a pond conveniently during use; and meanwhile the growing conditions of the crabs can be checked at any time, feeding and crab pot clearing work can be carried out at any time.
Description
Technical field:
The utility model relates to aquaculture device, specifically a kind of array grid crab pot device.
Background technology:
Existing crab cultivation is adopted and is enclosed the formula of blocking or the cultivation of single cylinder mould, this mode has improved the number of cultivation, but this device management difficulty is large, can't realize intensive culture, when the cultivation of all crab collectives, mutual residual more serious between crab and crab, individual difference is large, during recapture, due to the region area, the rate of recapture is common also lower.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defect of prior art, and a kind of higher array grid formula crab pot device of income that cultivates is provided.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of array grid formula crab pot device, it is characterized in that: main body is cage top and cage body, be flexibly connected between described cage top and cage body, push up the cage body closed by cage, described cage body is divided is arranged to some little cage bodies, installs dividing plate additional between adjacent little cage body, is latticed, cage body forming array formula grid crab pot device, singly only cultivate crab in the single little cage body of each grid like this.
Described cage body adopts fine mesh, can prevent effectively that bait runs off, and has reduced the waste of resource.
Stay cord is installed at top at described cage body, can facilitate in use crab pot to drop into or take out river embankment, checks at any time the crab upgrowth situation, and bait throwing in and crab pot cleaning work.
The utility model in use, at first divides single crab and opens in the little cage of cutting apart, and then by cage, pushes up described cage body closure, then by stay cord, the cage body is put into cultivating pool.
The utility model is simple in structure, reasonable in design, can freely form the array crab pot, single crab pot list only cultivates, directly bait throwing in, prevent residually mutually, reduce lethality, prevent that effectively bait runs off, reduced the waste of resource, convenient in use crab pot drops into or takes out river embankment, can check at any time the crab upgrowth situation simultaneously, and bait throwing in and crab pot cleaning work.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Wherein: 1-cage top; 2-cage body; The little cage body of 21-; The 3-dividing plate; The 4-stay cord.
Embodiment:
In order to make the utility model realize new technological means, creation characteristic, reach purpose and effect is easy to understand,, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of array grid formula crab pot device, comprise cage top 1 and cage body 2, is flexibly connected between cage top 1 and cage body 2, forms the confined space of a cultivation after cage top 1 and cage body 2 are closed.Cage body 2 is divided into some little cage bodies 21 by iron wire, installs plastic septum 3 additional between adjacent little cage body 21, formed like this array grid crab pot, only cultivate crab at the interior list of single little cage body 21, in the directly bait throwing in of when cultivation, prevent residual mutually, the reduction lethality.Cage body 2 uses fine mesh simultaneously, can prevent effectively that bait runs off, and has reduced the waste of resource.Stay cord 4 is installed on cage body 2 tops, by stay cord 4, can facilitate and in breeding process, crab pot is dropped into or take out river embankment, checks at any time the crab upgrowth situation, and bait throwing in and crab pot cleaning work.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. array grid formula crab pot device, it is characterized in that: main body is cage top and cage body, be flexibly connected between described cage top and cage body, push up the cage body closed by cage, described cage body is divided is arranged to some little cage bodies, installs dividing plate additional between adjacent little cage body, is latticed, cage body forming array formula grid crab pot device, singly only cultivate crab in the single little cage body of each grid like this.
2. crab pot device according to claim 1, it is characterized in that: described cage body adopts fine mesh.
3. crab pot device according to claim 2, it is characterized in that: stay cord is installed at the top of described cage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202368254U CN203290059U (en) | 2013-05-03 | 2013-05-03 | Array grid crab pot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202368254U CN203290059U (en) | 2013-05-03 | 2013-05-03 | Array grid crab pot device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290059U true CN203290059U (en) | 2013-11-20 |
Family
ID=49566112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202368254U Expired - Fee Related CN203290059U (en) | 2013-05-03 | 2013-05-03 | Array grid crab pot device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290059U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749351A (en) * | 2014-01-03 | 2014-04-30 | 昆山市富众网络科技有限公司 | Ecological crab culture cage |
| CN104186391A (en) * | 2014-09-05 | 2014-12-10 | 湖州师范学院 | Method for increasing survival rate of indoor breeding of river crabs |
| CN111480602A (en) * | 2020-03-06 | 2020-08-04 | 浙江省海洋水产养殖研究所 | Crab pot device is bred on mud flat |
-
2013
- 2013-05-03 CN CN2013202368254U patent/CN203290059U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749351A (en) * | 2014-01-03 | 2014-04-30 | 昆山市富众网络科技有限公司 | Ecological crab culture cage |
| CN104186391A (en) * | 2014-09-05 | 2014-12-10 | 湖州师范学院 | Method for increasing survival rate of indoor breeding of river crabs |
| CN111480602A (en) * | 2020-03-06 | 2020-08-04 | 浙江省海洋水产养殖研究所 | Crab pot device is bred on mud flat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140503 |