CN205233166U - Marine deep water box with a net - Google Patents
Marine deep water box with a net Download PDFInfo
- Publication number
- CN205233166U CN205233166U CN201521086637.3U CN201521086637U CN205233166U CN 205233166 U CN205233166 U CN 205233166U CN 201521086637 U CN201521086637 U CN 201521086637U CN 205233166 U CN205233166 U CN 205233166U
- Authority
- CN
- China
- Prior art keywords
- casing
- ring body
- deep water
- box
- marine deep
- 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 discloses a marine deep water box with a net belongs to the sea water field of breeding fish for solve the current a large amount of labours of deep water box with a net change box consumption, the problem that work efficiency is low. The utility model discloses a frame and box float, box open -top, be equipped with the warp direction head rope on the box, head rope upper end is fixed in the box upper end, head rope lower extreme cross connection in bottom of the case bottom, guiding principle rope during the cross section is equipped with. The utility model is used for marine deep water is breeded fish.
Description
Technical field
The utility model relates to the seawater field of breeding fish, and specifically, relates to a kind of marine deep water mesh cage of being convenient to draping.
Background technology
Marine deep-water net cage culture is at the early-stage in China, the history of existing decades in Europe. Due to high yield, cultivation prospect tenPoint wide, be large rising high efficient fishery. China's deep water mesh cage generally adopts 12 meters of diameters, the specification of dark 8-10 rice.It is draping operating difficulties that cage culture has a real problem. Inside and outside mud scum in ocean and a large amount of aufwuch adhesion net cage,Easily cause mesh to stop up, have influence on the penetrating and exchange of seawater in net cage, just old etting need to be changed so at set intervalsClean, particularly the fast while in season of fish growth is also that aufwuch breeds vigorous season, more will improve the frequency of draping,As draping not in time will have influence on the output of fish. When draping, the dried up weight in wet base of etting often reaches several tons even tens tons, conventionally wantsA large amount of manual labor, labour intensity is huge, has restricted the scale development of industry. There is the diver of employing high pressure in some countries of EuropeWater rinses, and processes also not thoroughly, is also subject in addition the restriction of seawater transparency, once seawater muddiness, diving operation cannot be enteredOK, limitation is very large.
Utility model content
For addressing the above problem, the utility model provides a kind of draping marine deep water mesh cage easily.
Marine deep water mesh cage described in the utility model, comprises floating frame and casing, casing open top, described casing be provided with throughTo the head rope, head rope upper end is fixed on casing upper end, and the interconnection of head rope lower end is bottom at the bottom of case, and infall is provided with middle gang rope.
Described casing is the cylindrical box being made up of etting, and casing is provided with the head rope of warp-wise, forms longitudinal muscles and bones of casing,Described middle gang rope is fastened on floating frame, because middle gang rope is arranged on head rope lower end infall, in the time changing casing, with loading liftingThe suspension hook of machine is hung and is hung middle gang rope, and at the bottom of being lifted to case, when dried up appropriate depth, the fish in net is assigned to because the head rope is mentioned instituteIn the net capsule forming, that can avoid causing because the shoal of fish is intensive after casing lifting stabs mutually; Now new casing is set to oldThe outside of casing, the place that fastens of untiing second hand cases body and floating frame, continues the lifting of second hand cases body to withdraw, and the fish in second hand cases body is turned up naturallyEnter in new net, draping finishes. The utility model not only can be saved the time of changing casing, saves labour, Er QienengEnough damages reducing fish.
Further, described bottom half is provided with balancing weight, and it can give net cage certain stability in seawater.
Further, described floating frame is fixed by anchor hawser.
Further, described floating frame comprises upper ring body, lower ring body, is fixed with montant, outside lower ring body between upper ring body and lower ring bodySide is fixed with outer ring body. Described casing can be fastened on upper ring body by rope, and outer ring body can be close to lower ring body and fix, and formsA platform, can stand for operating personnel. Now upper ring body is also for hand steered.
Further, described lower ring body inner side is fixed with inner ring body. The fixing inner ring body in inner side of lower ring body, outer ring body is fixed in outside,And between inner ring body, outer ring body and lower ring body, next-door neighbour is fixing, same, inner ring body can be stood at box inside for operating personnel.
Preferably, the described head rope is provided with 8, and 8 head ropes are uniformly distributed on casing.
Compared with prior art, the beneficial effects of the utility model are: the utility model can be saved labour in the time changing net cage,Improve the efficiency that casing is changed; And can better protect cultivated fish, prevent from stabbing because of intensive between fish.
Brief description of the drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the floating mount structure schematic diagram of the utility model embodiment 2;
In figure, 10-floats frame; 20-casing; 30-balancing weight; 40-anchor hawser;
101-upper ring body; 102-lower ring body; 103-outer ring body; 104-inner ring body; The 201-head rope; Gang rope in 202.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further explained.
Embodiment 1
A kind of marine deep water mesh cage, comprises floating frame 10 and casing 20, casing 20 open tops. Described floating frame 10 passes through anchor hawser40 is fixing, and floating frame 10 comprises upper ring body 101 and lower ring body 102, between upper ring body 101 and lower ring body 102, is fixed with montant,The outside of lower ring body 102 is provided with outer ring body 103, and described outer ring body 103 is stood for operating personnel, and upper ring body 101 can be used for doingIndustry personnel are hand steered. Described casing 20 is the cylindrical box 20 that are made up of etting, and casing 20 tops are fastened in pressed on ring by ropeOn body 101, casing 20 bottoms are provided with balancing weight 30, and casing 20 is provided with the head rope 201 of 8 warp-wises, the head rope 201 upper endsBe fixed on casing 20 upper ends, the head rope 201 lower end interconnections and casing 20 bottoms, infall is provided with middle gang rope 202, cultivationIn time, ties up to middle gang rope 202 on floating frame 10, in the time changing casing 20, hangs and hangs middle gang rope 202 with the suspension hook that loads hoisting machine.
Embodiment 2
The utility model is except following characteristics, identical with embodiment 1:
The inner side of lower ring body 102 is provided with inner ring body 104, and inner ring body 104 can be stood for operating personnel.
The warp-wise head rope arranging on casing forms longitudinal muscles and bones of casing, and when cultivation, middle gang rope is fastened on floating frame; Change casingTime, hang and hang middle gang rope with the suspension hook that loads hoisting machine, at the bottom of being lifted to case, when dried up appropriate depth, the fish in net is assigned toBecause the head rope is mentioned in formed net capsule, that can avoid causing because the shoal of fish is intensive after casing lifting stabs mutually; Now willNew casing is set to the outside of second hand cases body, unties the place that fastens of second hand cases body and floating frame, continues the lifting of second hand cases body to withdraw second hand cases bodyIn fish naturally turn up and enter in new net, draping finishes.
Claims (7)
1. a marine deep water mesh cage, comprises floating frame (10) and casing (20), and casing (20) open top, is characterized in that,Described casing (20) is provided with the warp-wise head rope (201), and the head rope (201) upper end is fixed on casing (20) upper end, the head rope(201) lower end interconnection is in casing (20) bottom, and infall is provided with middle gang rope (202).
2. marine deep water mesh cage according to claim 1, is characterized in that, described casing (20) bottom is provided with balancing weight (30).
3. marine deep water mesh cage according to claim 1, is characterized in that, described floating frame (10) is solid by anchor hawser (40)Fixed.
4. marine deep water mesh cage according to claim 1, is characterized in that, described floating frame (10) comprise upper ring body (101),Lower ring body (102), is fixed with montant between upper ring body (101) and lower ring body (102), and lower ring body (102) outside is solidSurely there is outer ring body (103).
5. marine deep water mesh cage according to claim 4, is characterized in that, described lower ring body (102) inner side is fixed with interior ringBody (104).
6. according to the marine deep water mesh cage described in claim 4 or 5, it is characterized in that, the described head rope (201) is provided with 8, and 8The bar head rope (201) is uniformly distributed on casing (20).
7. marine deep water mesh cage according to claim 6, is characterized in that, described casing (20) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086637.3U CN205233166U (en) | 2015-12-23 | 2015-12-23 | Marine deep water box with a net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086637.3U CN205233166U (en) | 2015-12-23 | 2015-12-23 | Marine deep water box with a net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205233166U true CN205233166U (en) | 2016-05-18 |
Family
ID=55932265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521086637.3U Expired - Fee Related CN205233166U (en) | 2015-12-23 | 2015-12-23 | Marine deep water box with a net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205233166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577430A (en) * | 2016-12-19 | 2017-04-26 | 浙江海洋大学 | Ocean ecological aquaculture net cage |
| CN106719212A (en) * | 2016-12-19 | 2017-05-31 | 浙江海洋大学 | A kind of Multifunctional marine netting cases for ecological culture |
| CN106857427A (en) * | 2017-04-11 | 2017-06-20 | 广东海洋大学 | A kind of natural fry finishing device of yellowfin spine porgy and its fish for transportation resources |
-
2015
- 2015-12-23 CN CN201521086637.3U patent/CN205233166U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577430A (en) * | 2016-12-19 | 2017-04-26 | 浙江海洋大学 | Ocean ecological aquaculture net cage |
| CN106719212A (en) * | 2016-12-19 | 2017-05-31 | 浙江海洋大学 | A kind of Multifunctional marine netting cases for ecological culture |
| CN106857427A (en) * | 2017-04-11 | 2017-06-20 | 广东海洋大学 | A kind of natural fry finishing device of yellowfin spine porgy and its fish for transportation resources |
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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: 20160518 Termination date: 20161223 |