CN204949114U - A mooring system for culture in net cage - Google Patents
A mooring system for culture in net cage Download PDFInfo
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- CN204949114U CN204949114U CN201520547831.0U CN201520547831U CN204949114U CN 204949114 U CN204949114 U CN 204949114U CN 201520547831 U CN201520547831 U CN 201520547831U CN 204949114 U CN204949114 U CN 204949114U
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- rope
- main push
- mooring
- towing rope
- towing
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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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Abstract
The utility model relates to a mooring system for culture in net cage, is connected with the frame of mooring, box with a net respectively including moor frame, both ends a plurality of connect hawsers and at least 3 with the just anchoring units of distribution in different radial directions of frame attach of mooring, the unit that anchors includes end anchor, first main push -towing rope rope, second main push -towing rope rope and third main push -towing rope rope, and first main push -towing rope rope, second main push -towing rope are restricted and the one end of third main push -towing rope rope is connected with end anchor, first main push -towing rope rope, second main push -towing rope rope and the other end of third main push -towing rope rope and the frame attach that moors. The utility model provides a mooring system is through setting up the anchoring unit that distributes three at least in the radial direction of difference for when the box with a net received the stormy waves to assault each anchoring unit and provide the power of resisting the stormy waves to the box with a net, box with a net the stress was balanced, so the box with a net can not result in the atress uneven and suffer damage because of the effect of pullling of hawser.
Description
Technical field
The utility model relates to cage culture field, more specifically, relates to a kind of mooring system for cage culture.
Background technology
Fisherman is when carrying out cage culture, and the general mooring system that uses is fixed net cage.Mooring system is the foundation of net cage in water, once mooring system goes wrong in stormy waves weather, will cause the overall unbalance stress of net cage and damage.At present, mooring system common is both at home and abroad generally single-point type mooring system, and single-point type mooring system generally comprises anchor and hawser at the bottom of one, and end anchor is connected with net cage by hawser.When net cage is subject to the impact of stormy waves, end anchor applies the power of opposing stormy waves to net cage by hawser.But, fix because above-mentioned mooring system carries out single-point to net cage, therefore when net cage faces stormy waves impact, first net cage can move away from its home position, then, under the hawser be connected between net cage with end anchor is in the condition tightened, mooring system could apply the power of opposing stormy waves to net cage; And be in the condition tightened at hawser under, end anchor is the power that the local of the net cage connected to hawser applies opposing stormy waves, net cage entirety stressed and uneven, therefore when the stormy waves be hit is larger, net cage easily causes damage because of pullling of hawser.
Utility model content
The utility model is the defect solving above prior art, provide a kind of mooring system for cage culture, this system adopts multiple anchoring unit to carry out anchoring to net cage and fixes, and makes net cage can keep stress balance under the impact of stormy waves, avoids net cage to be damaged.
For realizing above utility model object, the technical scheme of employing is:
For a mooring system for cage culture, comprise mooring framework, two ends and to be connected with mooring framework from some the connection cables that mooring framework, net cage connect and at least 3 respectively and at the different anchoring unit distributed in the radial direction;
Described anchoring unit comprises end anchor, the first main push-towing rope rope, the second main push-towing rope rope and the 3rd main push-towing rope rope, first main push-towing rope rope, the second main push-towing rope rope are connected with end anchor with one end of the 3rd main push-towing rope rope, and the first main push-towing rope rope, the second main push-towing rope rope are connected with mooring framework with the other end of the 3rd main push-towing rope rope.
In such scheme, by arranging at least three anchoring unit distributed in the radial direction in difference, make net cage when impacting by stormy waves, each anchoring unit can provide the power of opposing stormy waves in different directions to net cage, due to each anchoring unit and mooring framework junction different in the radial direction, namely mooring system carries out Mulit-point Connection with mooring framework, net cage by stormy waves impact each anchoring unit to net cage provide opposing stormy waves power time, the stressed of net cage entirety is balance, therefore net cage can not suffer damage because the effect of pullling of hawser causes by force unbalance.Meanwhile, the mooring system due to prior art generally uses an independent main push-towing rope rope to connect end anchor and mooring framework, an independent main push-towing rope rope in the power pullled more greatly or when frequently being pullled, main push-towing rope rope is easily torn.In order to avoid this kind of situation, the mooring system that the utility model provides uses three main push-towing rope ropes to connect end anchor and mooring framework, make the connection between end anchor and mooring framework more firm, mooring system can afford to stand and pull frequently, thus extend the service life of mooring system.
Preferably, the number of described anchoring unit is 4.
Preferably, in order to the test enabling net cage withstand all directions stormy waves, and the power that each anchoring unit is applied to net cage is more balanced, and 4 anchoring unit are uniformly distributed in a circumferential direction.
Preferably, described mooring framework is formed by connecting by 4 isometric mooring cables successively head and the tail, and between mooring cable and mooring cable, junction is called end points, and described mooring framework comprises 4 end points; For each anchoring unit, its first main push-towing rope rope is connected with one of them end points, and its second main push-towing rope rope, the 3rd main push-towing rope rope are connected with the middle part of the two articles of mooring cables being connected to form this end points respectively.
Preferably, the number of described connection cable is that one end of 4,4 hawsers is connected with 4 end points respectively.
Preferably, anchor of the described end is clump.
Compared with prior art, the beneficial effects of the utility model are:
The mooring system that the utility model provides is by arranging at least three anchoring unit distributed in the radial direction in difference, make net cage when impacting by stormy waves, each anchoring unit can provide the power of opposing stormy waves in different directions to net cage, due to each anchoring unit and mooring framework junction different in the radial direction, namely mooring system carries out Mulit-point Connection with mooring framework, net cage by stormy waves impact each anchoring unit to net cage provide opposing stormy waves power time, the stressed of net cage entirety is balance, therefore net cage can not suffer damage because the effect of pullling of hawser causes by force unbalance.Meanwhile, the mooring system due to prior art generally uses an independent main push-towing rope rope to connect end anchor and net cage, an independent main push-towing rope rope in the power pullled more greatly or when frequently being pullled, main push-towing rope rope is easily torn.In order to avoid this kind of situation, the mooring system that the utility model provides uses three main push-towing rope ropes to connect end anchor and mooring framework, make the connection between end anchor and mooring framework more firm, mooring system can afford to stand and pull frequently, thus extend the service life of mooring system.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of cage structure.
Fig. 2 is the vertical view of mooring system.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
Below in conjunction with drawings and Examples, the utility model is further elaborated.
Embodiment 1
As shown in Figure 1, net cage 1 comprises net cage frame 101 and etting 102, and etting 102 is arranged on net cage frame 101.Design for this kind of net cage 1, as shown in Figure 2, the mooring system that the utility model provides comprises mooring framework 2, two ends and to be connected with mooring framework 2 from some the connection cables 3 that mooring framework 2, net cage frame 101 connect and at least 3 respectively and at the different anchoring unit 4 distributed in the radial direction; Described anchoring unit 4 comprises end anchor 41, first main push-towing rope rope 42, second main push-towing rope rope 43 and the 3rd main push-towing rope rope 44, first main push-towing rope rope 42, second main push-towing rope rope 43 is connected with end anchor 41 with one end of the 3rd main push-towing rope rope 44, and the first main push-towing rope rope 42, second main push-towing rope rope 43 is connected with mooring framework 2 with the other end of the 3rd main push-towing rope rope 44.
In the present embodiment, end anchor 41 is clump, and the number of anchoring unit 4 is 4, the test simultaneously in order to make net cage 1 can withstand all directions stormy waves, and the power making each anchoring unit 4 apply to net cage 1 is more balanced, 4 anchoring unit 4 are uniformly distributed in a circumferential direction.
In such scheme, by arranging at least three anchoring unit 4 distributed in the radial direction in difference, make net cage 1 when impacting by stormy waves, each anchoring unit 4 can provide the power of opposing stormy waves in different directions to net cage 1, due to each anchoring unit 4 and mooring framework 2 junction different in the radial direction, namely mooring system carries out Mulit-point Connection with net cage 1, net cage 1 by stormy waves impact each anchoring unit 4 to net cage 1 provide opposing stormy waves power time, the stressed of net cage 1 entirety is balance, therefore net cage 1 can not suffer damage because the effect of pullling of hawser causes by force unbalance.Meanwhile, the mooring system due to prior art generally uses an independent main push-towing rope rope to connect end anchor 41 net cage 1, an independent main push-towing rope rope in the power pullled more greatly or when frequently being pullled, main push-towing rope rope is easily torn.In order to avoid this kind of situation, the mooring system that the utility model provides uses three main push-towing rope ropes to connect end anchor 41 and mooring framework 2, make the connection between end anchor 41 and mooring framework 2 more firm, mooring system can afford to stand pull frequently, thus extend the service life of mooring system.
In the present embodiment, mooring framework 2 is formed by connecting by 4 isometric mooring cable 21 head and the tail, and the junction between mooring cable 21 and mooring cable 21 is called end points 22, and described mooring framework 2 comprises 4 end points 22; For each anchoring unit 4, its first main push-towing rope rope 42 is connected with one of them end points 22, and its second main push-towing rope rope the 43, the 3rd main push-towing rope rope 44 is connected with the middle part of the two articles of mooring cables 21 being connected to form this end points 22 respectively.The number of connection cable 3 is that one end of 4,4 hawsers is connected with 4 end points 22 respectively.
The mooring system that the utility model provides is by arranging at least three anchoring unit distributed in the radial direction in difference, make net cage when impacting by stormy waves, each anchoring unit can provide the power of opposing stormy waves in different directions to net cage, due to each anchoring unit and mooring framework junction different in the radial direction, namely mooring system carries out Mulit-point Connection with mooring framework, net cage by stormy waves impact each anchoring unit to net cage provide opposing stormy waves power time, the stressed of net cage entirety is balance, therefore net cage can not suffer damage because the effect of pullling of hawser causes by force unbalance.Meanwhile, the mooring system due to prior art generally uses an independent main push-towing rope rope to connect end anchor and net cage, an independent main push-towing rope rope in the power pullled more greatly or when frequently being pullled, main push-towing rope rope is easily torn.In order to avoid this kind of situation, the mooring system that the utility model provides uses three main push-towing rope ropes to connect end anchor and mooring framework, make the connection between end anchor and mooring framework more firm, mooring system can afford to stand and pull frequently, thus extend the service life of mooring system.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (6)
1. for a mooring system for cage culture, it is characterized in that: comprise mooring framework (2), two ends and to be connected with mooring framework (2) from some the connection cables (3) that mooring framework (2), net cage (1) connect and at least 3 respectively and at the different anchoring unit (4) distributed in the radial direction;
Described anchoring unit (4) comprises end anchor (41), the first main push-towing rope rope (42), the second main push-towing rope rope (43) and the 3rd main push-towing rope rope (44), first main push-towing rope rope (42), the second main push-towing rope rope (43) are connected with end anchor (41) with one end of the 3rd main push-towing rope rope (44), and the first main push-towing rope rope (42), the second main push-towing rope rope (43) are connected with mooring framework (2) with the other end of the 3rd main push-towing rope rope (44).
2. the mooring system for cage culture according to claim 1, is characterized in that: the number of described anchoring unit (4) is 4.
3. the mooring system for cage culture according to claim 2, is characterized in that: 4 anchorings unit (4) are uniformly distributed in a circumferential direction.
4. the mooring system for cage culture according to claim 3, it is characterized in that: described mooring framework (2) is formed by connecting by 4 isometric mooring cable (21) head and the tail, between mooring cable (21) and mooring cable (21), junction is called end points (22), and described mooring framework (2) comprises 4 end points (22); For each anchoring unit (4), its the first main push-towing rope rope (42) is connected with one of them end points (22), and its second main push-towing rope rope (43), the 3rd main push-towing rope rope (44) are connected with the middle part of the two articles of mooring cables (21) being connected to form this end points (22) respectively.
5. the mooring system for cage culture according to claim 4, is characterized in that: the number of described connection cable (3) is that one end of 4,4 hawsers is connected with 4 end points (22) of mooring framework (2) respectively.
6. the mooring system for cage culture according to any one of claim 1 ~ 5, is characterized in that: anchor of the described end (41) is clump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547831.0U CN204949114U (en) | 2015-07-27 | 2015-07-27 | A mooring system for culture in net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547831.0U CN204949114U (en) | 2015-07-27 | 2015-07-27 | A mooring system for culture in net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204949114U true CN204949114U (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520547831.0U Active CN204949114U (en) | 2015-07-27 | 2015-07-27 | A mooring system for culture in net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204949114U (en) |
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2015
- 2015-07-27 CN CN201520547831.0U patent/CN204949114U/en active Active
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