CN204949121U - Big fan cylindricality aquaculture box with a net in young end - Google Patents
Big fan cylindricality aquaculture box with a net in young end Download PDFInfo
- Publication number
- CN204949121U CN204949121U CN201520547943.6U CN201520547943U CN204949121U CN 204949121 U CN204949121 U CN 204949121U CN 201520547943 U CN201520547943 U CN 201520547943U CN 204949121 U CN204949121 U CN 204949121U
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- China
- Prior art keywords
- foundation ring
- connecting rod
- fan
- water wing
- etting
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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 a big fan cylindricality aquaculture box with a net in young end, the box with a net includes floating collar, foundation ring, etting and connecting rod, it is fan -shaped that floating collar's shape is that two straight flanges and arc limit enclose, the shape of foundation ring is for being greater than the fan -shaped of the floating collar length of side with the similar and length of side of floating collar, and floating collar floats in the surface of water, and the foundation ring sinks in the aquatic, the figure of connecting rod is 3, and the both ends of 3 connecting rods correspond with the three apex angle of floating collar and foundation ring respectively and are connected, connects the incoming flow direction of the connecting rod alignment ocean current of the apex angle that two straight flanges of floating collar and foundation ring constitute, etting parcel foundation ring is and enclose into a big fan cylindricality culture area in the young end on attaching to the connecting rod. Connecting rod and etting are two directions with the ocean current reposition of redundant personnel that heads on to whole box with a net side is the tilt up form, decomposes the effort of horizontal ocean current and goes up the orientation to one side, has further lightened the impact force of ocean current to the box with a net, makes box with a net non -deformable, makes farming space obtain the assurance.
Description
Technical field
The utility model relates to aquaculture field, more specifically, relates to the large fan cylindricality aquiculture net cage in a kind of young end.
Background technology
Due to overfishing, wild marine aquatic resources are atrophy day by day, cannot meet the consumption demand of people.In order to protect wild marine aquatic resources, start both at home and abroad to carry out artificial net cage aquaculture in a large number.
But artificial net cage aquaculture also exists many technical barriers, and current aquiculture net cage mostly is cylindrical, and under the percussion of ocean current, aquiculture net cage easily deforms, cause the volume of net cage greatly to decline, breeding spaces is reduced greatly.
Utility model content
The defect that the utility model easily deforms for the net cage overcome described in above-mentioned prior art, provides the fan cylindricality aquiculture net cage that a kind of on-deformable young end is large.
The fan cylindricality aquiculture net cage that a kind of young end is large, described net cage comprises water wing, foundation ring, etting and connecting rod, the shape of described water wing be two straight flanges and arc-shaped side surround fan-shaped, the shape of described foundation ring is similar to water wing and the length of side is greater than the fan-shaped of the water wing length of side, water wing is bubbled through the water column, foundation ring submerged in the water, the number of described connecting rod is 3, the two ends of 3 connecting rods are corresponding with three drift angles of water wing and foundation ring respectively to be connected, what connect the connecting rod aligning ocean current of the drift angle of water wing and foundation ring two straight flange formations carrys out flow path direction, described etting parcel foundation ring and being attached to connecting rod surrounds the large fan cylindricality culturing area in young end.
In the preferred scheme of one, described connecting rod is fixedly connected with etting or is flexibly connected.Connecting rod plays the effect supporting whole net cage and etting.
In the preferred scheme of one, equally spacedly on described foundation ring be hung with sinker.Sinker ensures that etting launches in water, prevent etting from shrinking, and sinker plays the effect of leading and falling whole net cage, reduces the amplitude that net cage swings with ocean current.
In the preferred scheme of one, described water wing is the circular plastic pipeline of inner hollow.Circular plastic pipeline has the feature of Portable durable.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: the utility model discloses the large fan cylindricality aquiculture net cage in a kind of young end, described net cage comprises water wing, foundation ring, etting and connecting rod, the shape of described water wing be two straight flanges and arc-shaped side surround fan-shaped, the shape of described foundation ring is similar to water wing and the length of side is greater than the fan-shaped of the water wing length of side, water wing is bubbled through the water column, foundation ring submerged in the water, the number of described connecting rod is 3, the two ends of 3 connecting rods are corresponding with three drift angles of water wing and foundation ring respectively to be connected, what connect the connecting rod aligning ocean current of the drift angle of water wing and foundation ring two straight flange formations carrys out flow path direction, described etting parcel foundation ring and being attached to connecting rod surrounds the large fan cylindricality culturing area in young end.The ocean current headed on is split into both direction by connecting rod and etting, and side, whole net cage side is the shape that is inclined upwardly, by the Force decomposition of horizontal ocean current to oblique direction, further mitigate the impulsive force of ocean current to net cage, make net cage not yielding, breeding spaces is guaranteed.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the large fan cylindricality aquiculture net cage in the utility model young end.
Wherein: 1, water wing; 2, foundation ring; 3, etting; 4, connecting rod; 5, sinker.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As shown in Figure 1, the fan cylindricality aquiculture net cage that a kind of young end is large, described net cage comprises water wing 1, foundation ring 2, etting 3 and connecting rod 4, the shape of described water wing 1 be two straight flanges and arc-shaped side surround fan-shaped, the shape of described foundation ring 2 is similar to water wing 1 and the length of side is greater than the fan-shaped of water wing 1 length of side, water wing 1 is bubbled through the water column, foundation ring 2 submerged in the water, the number of described connecting rod 4 is 3, the two ends of 3 connecting rods 4 are corresponding with three drift angles of water wing 1 and foundation ring 2 respectively to be connected, what the connecting rod 4 connecting the drift angle that water wing 1 and foundation ring 2 two straight flanges are formed aimed at ocean current carrys out flow path direction, described etting 3 wraps up foundation ring 2 and is attached to and connecting rod 4 surrounds the large fan cylindricality culturing area in young end.
In specific implementation process, described connecting rod 4 is fixedly connected with etting 3 or is flexibly connected.Connecting rod 4 plays the effect supporting whole net cage and etting 3.
In specific implementation process, equally spacedly on described foundation ring 2 be hung with sinker 5.Sinker 5 ensures that etting 3 launches in water, prevents etting 3 from shrinking, and sinker 5 plays the effect of leading and falling whole net cage, reduces the amplitude that net cage swings with ocean current.In the present embodiment, sinker 5 adopts cylindrical or prismatic clump.
In specific implementation process, described water wing 1 is the circular plastic pipeline of inner hollow.Circular plastic pipeline has the feature of Portable durable.
The utility model discloses the large fan cylindricality aquiculture net cage in a kind of young end, described net cage comprises water wing 1, foundation ring 2, etting 3 and connecting rod 4, the shape of described water wing 1 be two straight flanges and arc-shaped side surround fan-shaped, the shape of described foundation ring 2 is similar to water wing 1 and the length of side is greater than the fan-shaped of water wing 1 length of side, water wing 1 is bubbled through the water column, foundation ring 2 submerged in the water, the number of described connecting rod 4 is 3, the two ends of 3 connecting rods 4 are corresponding with three drift angles of water wing 1 and foundation ring 2 respectively to be connected, what the connecting rod 4 connecting the drift angle that water wing 1 and foundation ring 2 two straight flanges are formed aimed at ocean current carrys out flow path direction, described etting 3 wraps up foundation ring 2 and is attached to and connecting rod 4 surrounds the large fan cylindricality culturing area in young end.The ocean current headed on is split into both direction by connecting rod 4 and etting 3, and side, whole net cage side is the shape that is inclined upwardly, by the Force decomposition of horizontal ocean current to oblique direction, further mitigate the impulsive force of ocean current to net cage, make net cage not yielding, breeding spaces is guaranteed.
The corresponding same or analogous parts of same or analogous label;
The term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
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 (4)
1. the fan cylindricality aquiculture net cage that the young end is large, it is characterized in that, described net cage comprises water wing, foundation ring, etting and connecting rod, the shape of described water wing be two straight flanges and arc-shaped side surround fan-shaped, the shape of described foundation ring is similar to water wing and the length of side is greater than the fan-shaped of the water wing length of side, water wing is bubbled through the water column, foundation ring submerged in the water, the number of described connecting rod is 3, the two ends of 3 connecting rods are corresponding with three drift angles of water wing and foundation ring respectively to be connected, what connect the connecting rod aligning ocean current of the drift angle of water wing and foundation ring two straight flange formations carrys out flow path direction, described etting parcel foundation ring and being attached to connecting rod surrounds the large fan cylindricality culturing area in young end.
2. the fan cylindricality aquiculture net cage that the young end according to claim 1 is large, is characterized in that, described connecting rod is fixedly connected with etting or is flexibly connected.
3. the fan cylindricality aquiculture net cage that the young end according to claim 1 is large, is characterized in that, equally spacedly on described foundation ring is hung with sinker.
4. the fan cylindricality aquiculture net cage that the young end according to any one of claim 1-3 is large, is characterized in that, described water wing is the circular plastic pipeline of inner hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547943.6U CN204949121U (en) | 2015-07-27 | 2015-07-27 | Big fan cylindricality aquaculture box with a net in young end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547943.6U CN204949121U (en) | 2015-07-27 | 2015-07-27 | Big fan cylindricality aquaculture box with a net in young end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204949121U true CN204949121U (en) | 2016-01-13 |
Family
ID=55044230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520547943.6U Active CN204949121U (en) | 2015-07-27 | 2015-07-27 | Big fan cylindricality aquaculture box with a net in young end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204949121U (en) |
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2015
- 2015-07-27 CN CN201520547943.6U patent/CN204949121U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |