CN218007732U - Underwater fixed mounting structure for aquaculture net cage - Google Patents
Underwater fixed mounting structure for aquaculture net cage Download PDFInfo
- Publication number
- CN218007732U CN218007732U CN202221198356.7U CN202221198356U CN218007732U CN 218007732 U CN218007732 U CN 218007732U CN 202221198356 U CN202221198356 U CN 202221198356U CN 218007732 U CN218007732 U CN 218007732U
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- aquaculture net
- net cage
- steel wire
- anchoring
- anchor
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 85
- 244000144974 aquaculture Species 0.000 title claims abstract description 85
- 238000004873 anchoring Methods 0.000 claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000670 limiting effect Effects 0.000 claims description 15
- 239000003643 water by type Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 4
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 2
- 239000004760 aramid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses an underwater fixed installation structure for a culture net cage, which comprises a water surface floating body, a steel wire rope, an anchor rope and an anchoring part; the aquaculture net cages are combined side by side to form aquaculture net cage units, the water surface floating bodies are located above the aquaculture net cage units, the steel wire ropes are transversely and longitudinally staggered to form a grid structure, the grid structure is located below the aquaculture net cage units, a plurality of anchoring parts are connected to the bottom ends of the grid structure, a plurality of anchoring ropes are connected to the side surfaces of the aquaculture net cages, one ends of the anchoring ropes extend upwards and are connected with the water surface floating bodies, and the anchoring ropes extend downwards and are connected with the steel wire ropes. This fixed mounting structure under water, it has improved waters usable floor area, has reduced the quantity of anchor body, the cost is reduced to the stormy wave ability of each box with a net has been strengthened.
Description
Technical Field
The utility model relates to an ocean farming equips technical field, concretely relates to aquaculture net case is with fixed mounting structure under water.
Background
In the existing marine aquaculture industry, the shapes of aquaculture net cages are mainly circular and square, the aquaculture net cages are usually independently arranged, buoys made of HDPE (high density polyethylene) materials are used for providing buoyancy for the aquaculture net cages, net bodies and nets of the aquaculture net cages are connected to the buoys, the aquaculture net cages are expanded to form specific shapes, and the connection and installation modes of the aquaculture net cages and the seabed are as follows: the floating drum on the water surface is bound and connected with the anchor body structure at the water bottom through the inclined pull anchor rope, so that the mooring and fixing of the aquaculture net cage are realized.
Because the aquaculture net cages are arranged independently, each aquaculture net cage needs to be moored and fixed, four corners of a buoy positioned at the top end of each aquaculture net cage respectively need an anchor rope and an anchor body, if the net cages need to be arranged on a large scale, a large number of anchor bodies are needed, and a certain distance needs to be arranged between the horizontal direction and the vertical direction of each aquaculture net cage to ensure the stability of a mooring structure, so that the existing mooring structure of the aquaculture net cages has the defects of sea area waste, more use amount of the anchor bodies, higher cost and more trouble construction.
In order to save the number of anchor bodies in an anchoring system, sometimes a plurality of net cages are arranged and combined to form a module, and then the four corners of the module are moored, connected and fixed in a mode of matching anchor ropes and anchor blocks, so that although the installation number of the anchor bodies is saved, the aquaculture net cages are unstable and have poor wind and wave resistance due to the fact that the number of the connecting and fixing points is few.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the above-mentioned background art, the utility model provides an aquaculture net case is with fixed mounting structure under water, it has improved the waters usable floor area, has reduced the quantity of the anchor body, the cost is reduced to the unrestrained ability of anti-wind of each box with a net has been strengthened.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an underwater fixed installation structure for a culture net cage, which comprises a water surface floating body, a steel wire rope, an anchor rope and an anchoring part;
the aquaculture net cages are combined side by side to form aquaculture net cage units, the water surface floating bodies are located above the aquaculture net cage units, the steel wire ropes are transversely and longitudinally staggered to form a grid structure, the grid structure is located below the aquaculture net cage units, the bottom ends of the grid structure are connected with a plurality of anchoring pieces, the anchoring pieces are transversely and longitudinally connected and tensioned through the steel wire ropes to play a role in auxiliary fixing, the underwater fixing effect of the anchoring pieces is enhanced, each aquaculture net cage is connected with a plurality of anchor ropes on the side surfaces, one ends of the anchor ropes extend upwards and are connected with the water surface floating bodies, the anchor ropes extend downwards and are connected with the steel wire ropes, and the aquaculture net cages are connected and fixed with the water surface floating bodies and the underwater anchoring structures through the anchor ropes.
The further improvement lies in that the outside of the anchoring piece is sunken inwards to form a limiting connecting groove, and the end part of the steel wire rope is fixed in the limiting connecting groove in a surrounding manner.
Specifically, the anchoring part is a pile anchor, and a limiting connecting groove is arranged on the outer side of the anchoring part, so that positioning and limiting effects are provided for installation of the steel wire rope.
The improvement lies in that, be close to on the wire rope and be equipped with the holder in tip department, wire rope tip department bending type become be used for with spacing spread groove outside connection fixed connection structure, just the wire rope tip with fixed connection can be dismantled to the holder.
Adopt the holder, can be convenient carry out fixed connection with the spacing spread groove on wire rope and the anchor assembly, whole operation convenient and fast more. In practical application, the clamping piece is firstly opened, the end part of the steel wire rope is separated from the clamping piece, then the end part of the steel wire rope is bent according to the shape of the limiting connecting groove on the anchoring piece, the end part of the steel wire rope is sleeved in the limiting connecting groove on the anchoring piece, and then the end part of the steel wire rope and the clamping piece are clamped and fixed, so that the end part of the steel wire rope and the anchoring piece are fixedly connected together.
In a further improvement, the clamping member is a wire clamp.
In practical application, the clamping member is not limited to the above option, and other clamping components having clamping and fixing effects on the steel wire rope in the prior art can be adopted.
The further improvement is that the aquaculture net cage is square, and four corners of the side surface of the aquaculture net cage are correspondingly connected with the anchor ropes.
Specifically, the anchor rope is made of ultra-high molecular weight polyethylene fibers, and can be woven by other high-strength fibers, such as nylon fibers, aramid fibers and the like. The anchor rope and the net body on the side surface of the aquaculture net cage are manually wound and bound by adopting a high-strength braided rope, and the anchor rope can also play a role similar to a frame, so that the underwater net cage can keep a stable shape.
The aquaculture net cage can also be in a round or oval structure. In practical application, the matching of the structure of the aquaculture net cage with the grid structure formed by the water surface floating body and the steel wire rope is ensured, and the problem of maximization of aquaculture area is also considered, so that the aquaculture net cage is preferably arranged to be a square structure in the application,
the further improvement is that the shape of each grid space in the grid structure is matched with the shape of the aquaculture net cage, and the anchoring pieces are fixedly connected at the cross connection positions in the grid structure.
Through the arrangement, the four corners of each aquaculture net cage are respectively provided with the anchoring parts to be pulled down for fixing and limiting, so that the installation quantity of the anchoring parts is saved, and meanwhile, a better underwater fixing effect on the aquaculture net cages can be achieved.
The water surface floating body is of a frame-shaped structure, and the shape of the water surface floating body is matched with that of the aquaculture net cage unit.
Through the setting, the anchor rope is connected with the corresponding position on the surface of water body, and is parallel to each other between each anchor rope, and is mutual noninterference.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, the steel wire rope is adopted to form a grid structure, the anchoring parts are fixedly arranged at the bottom end of the grid structure, and the steel wire rope connects, tensions and fixes the adjacent anchoring parts in the transverse and longitudinal directions, thereby not only enhancing the fixing strength of the anchoring parts, but also positioning the anchoring parts under water; a plurality of aquaculture net cages are arranged side by side to form aquaculture net cage units, a plurality of anchor ropes are connected to the side face of each aquaculture net cage, one ends of the anchor ropes are connected with a water surface floating body on the water surface, the other ends of the anchor ropes are connected with corresponding positions of the steel wire ropes, an underwater anchoring structure is formed in the vertical direction, the using area of the water area is greatly increased, the number of anchor bodies is reduced, the cost is reduced, and the wind and wave resistance of the whole aquaculture net cage units and each aquaculture net cage is enhanced.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the aquaculture net cage unit of the present invention after being installed in cooperation with an underwater fixed installation structure;
FIG. 2 is a schematic structural view of a single aquaculture net cage of the present invention;
FIG. 3 is a schematic structural view of a steel wire rope of the present invention;
FIG. 4 is a schematic view of a partial structure of the joint of the wire rope and the anchoring member of the present invention;
FIG. 5 is a side view of the connection of the wire rope to the anchor of FIG. 4;
wherein the specific reference numerals are: the water surface floating body 1, a steel wire rope 2, an anchoring part 3, a limiting connecting groove 4, a clamping part 5, a culture net cage 6 and an anchor rope 7.
Detailed Description
The embodiment of the utility model discloses an underwater fixed mounting structure for a culture net cage, which is shown in figures 1 to 3 and comprises a water surface floating body 1, a steel wire rope 2, an anchor rope 7 and an anchoring part 3;
a plurality of aquaculture net cages 6 are combined side by side to form aquaculture net cage units, water surface body 1 is located aquaculture net cage units, a plurality of wire rope 2 are crisscross to form a grid structure in the horizontal and vertical direction, the grid structure is located aquaculture net cage units below, the bottom end of the grid structure is connected with a plurality of anchoring parts 3, the anchoring parts 3 are tensioned in the horizontal and vertical direction through the wire rope 2, the auxiliary fixing effect is achieved, the underwater fixing effect of the anchoring parts 3 is enhanced, the side surface of each aquaculture net cage 6 is connected with a plurality of anchor ropes 7, one end of each anchor rope 7 upwards extends and is connected with the water surface body 1, the anchor rope 7 downwards extends and is connected with the wire rope 2, and the aquaculture net cages 6 are connected and fixed with the water surface body 1 and the underwater anchoring structures through the anchor ropes 7.
When the underwater anchoring device is used, the steel wire rope 2 is adopted to form a grid structure, the anchoring pieces 3 are fixedly arranged at the bottom end of the grid structure, the steel wire rope 2 connects, tensions and fixes the adjacent anchoring pieces 3 in the transverse and longitudinal directions, the fixing strength of the anchoring pieces 3 can be enhanced, and the anchoring pieces 3 under water can be positioned; a plurality of aquaculture net cages 6 are arranged side by side to form aquaculture net cage units, a plurality of anchor ropes 7 are connected to the side face of each aquaculture net cage 6, one ends of the anchor ropes 7 are connected with a water surface floating body 1 located on the water surface, the other ends of the anchor ropes 7 are connected with corresponding positions of steel wire ropes 2, an underwater anchoring structure is formed in the vertical direction, the using area of the water area is greatly increased, the number of anchor bodies is reduced, the cost is reduced, and the wind and wave resistance of the whole aquaculture net cage units and each aquaculture net cage 6 is enhanced.
As shown in fig. 4 and 5, the outside of the anchoring member 3 is recessed inwards to form a limiting connection groove 4, and the end of the steel wire rope 2 is fixed around the limiting connection groove 4. Specifically, anchor assembly 3 is the pile anchor, through set up spacing spread groove 4 in anchor assembly 3 outside, provides location and limiting displacement for the installation of wire rope 2.
Wherein, be close to on wire rope 2 and be equipped with holder 5 in tip department, 2 tip departments of wire rope bending type become be used for with the spacing spread groove 4 outside connection fixed connection structure, and 2 tip of wire rope can dismantle fixed connection with holder 5. Adopt holder 5, can be convenient carry out fixed connection with spacing spread groove 4 on wire rope 2 and the anchor assembly 3, whole operation convenient and fast more. In practical application, the clamping piece 5 is firstly opened, the end part of the steel wire rope 2 is separated from the clamping piece 5, then the end part of the steel wire rope 2 is bent according to the shape of the limiting connecting groove 4 on the anchoring piece 3, the end part of the steel wire rope 2 is sleeved in the limiting connecting groove 4 on the anchoring piece 3, and then the end part of the steel wire rope 2 is clamped and fixed with the clamping piece 5, so that the end part of the steel wire rope 2 is fixedly connected with the anchoring piece 3.
Wherein, the clamping piece 5 is a steel wire clamp. In practical applications, the clamping member 5 is not limited to the above-mentioned options, and other clamping components having clamping and fixing effects on the steel wire rope 2 in the prior art can be adopted.
Wherein, the aquaculture net cage 6 is square, and four corners of the side surface of the aquaculture net cage 6 are correspondingly connected with anchor ropes 7. Specifically, the anchor rope 7 is made of ultra-high molecular weight polyethylene fiber, and can be woven by other high-strength fibers, such as nylon fiber and aramid fiber. The anchor rope 7 and the net body on the side surface of the aquaculture net cage 6 are manually wound and bound by adopting high-strength braided ropes, and the anchor rope 7 can also play a role similar to a frame, so that the underwater net cage keeps a relatively stable shape. The aquaculture net cage 6 can also be round, oval and the like. In practical application, the matching of the structure of the aquaculture net cage 6 with the grid structure formed by the water surface floating body 1 and the steel wire rope 2 is ensured, and the problem of maximizing the aquaculture area is also considered, so that in view of the above factors, the aquaculture net cage 6 is preferably arranged to be a square structure,
wherein, the shape of each grid space in the grid structure is matched with the shape of the aquaculture net cage 6, and the anchoring parts 3 are fixedly connected at the cross connection positions in the grid structure. Through the arrangement, the four corners of each aquaculture net cage 6 are respectively provided with the anchoring parts 3 to be pulled down for fixing and limiting, so that the mounting quantity of the anchoring parts 3 is saved, and the underwater fixing effect on the aquaculture net cages 6 is better.
Wherein, the water surface floating body 1 is a frame-shaped structure, and the shape of the water surface floating body 1 is matched with the shape of the aquaculture net cage unit. Through the setting, the anchor rope 7 is connected with the corresponding position on the surface of water body 1, and all anchor ropes 7 are parallel to each other and do not interfere with each other.
To sum up, the utility model provides an aquaculture net case is with fixed mounting structure under water, it has improved waters usable floor area, has reduced the quantity of the anchor body, the cost is reduced to the unrestrained ability of anti-wind of each box with a net has been strengthened.
It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.
Claims (7)
1. An underwater fixed mounting structure for a culture net cage is characterized by comprising a water surface floating body, a steel wire rope, an anchor rope and an anchoring piece;
the aquaculture net cages are combined side by side to form aquaculture net cage units, the water surface floating bodies are located above the aquaculture net cage units, the steel wire ropes are transversely and longitudinally staggered to form a grid structure, the grid structure is located below the aquaculture net cage units, the bottom ends of the grid structure are connected with a plurality of anchoring parts, each aquaculture net cage is connected with a plurality of anchor ropes on the side surface, one ends of the anchor ropes extend upwards and are connected with the water surface floating bodies, and the anchor ropes extend downwards and are connected with the steel wire ropes.
2. The underwater fixed installation structure for the aquaculture net cage as claimed in claim 1, wherein the outside of the anchoring part is recessed inwards to form a limit connecting groove, and the end part of the steel wire rope is fixed around the limit connecting groove.
3. The underwater fixed installation structure for the aquaculture net cage as claimed in claim 2, wherein a clamping piece is arranged on the steel wire rope close to the end portion, the end portion of the steel wire rope is bent to form a connecting structure for being fixedly connected with the outer side of the limiting connecting groove, and the end portion of the steel wire rope is detachably and fixedly connected with the clamping piece.
4. The underwater fixed installation structure for aquaculture net cages of claim 3, wherein the clamping pieces are wire clamps.
5. The underwater fixed installation structure for aquaculture net cages as claimed in claim 1, wherein the aquaculture net cages are square, and four corners of the side surfaces of the aquaculture net cages are correspondingly connected with the anchor ropes.
6. The underwater fixed installation structure for the aquaculture net cage according to claim 1, wherein the shape of each space in the grid structure is matched with the shape of the aquaculture net cage, and the anchoring members are fixedly connected at the cross-connecting positions in the grid structure.
7. The underwater fixing and mounting structure for the aquaculture net cage according to claim 1, wherein the water surface floating body is of a frame-shaped structure, and the shape of the water surface floating body is matched with that of the aquaculture net cage unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221198356.7U CN218007732U (en) | 2022-05-18 | 2022-05-18 | Underwater fixed mounting structure for aquaculture net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221198356.7U CN218007732U (en) | 2022-05-18 | 2022-05-18 | Underwater fixed mounting structure for aquaculture net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218007732U true CN218007732U (en) | 2022-12-13 |
Family
ID=84371612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221198356.7U Active CN218007732U (en) | 2022-05-18 | 2022-05-18 | Underwater fixed mounting structure for aquaculture net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218007732U (en) |
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2022
- 2022-05-18 CN CN202221198356.7U patent/CN218007732U/en active Active
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