CN216164457U - Flexible deep sea ocean farming is equipped with dictyosome structure - Google Patents
Flexible deep sea ocean farming is equipped with dictyosome structure Download PDFInfo
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- CN216164457U CN216164457U CN202122477865.5U CN202122477865U CN216164457U CN 216164457 U CN216164457 U CN 216164457U CN 202122477865 U CN202122477865 U CN 202122477865U CN 216164457 U CN216164457 U CN 216164457U
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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
Abstract
The utility model discloses a net body structure for flexible deep-sea ocean farming equipment, which comprises an outer layer net body, an inner layer net body, a signal transmission cable, a signal processing unit and a signal display unit, wherein the outer layer net body is connected with the signal transmission cable; the outer net body is formed by weaving intelligent ropes capable of transmitting optical signals or electric signals, the intelligent ropes are connected with the signal processing unit through signal transmission cables, and the signal processing unit is connected with the signal display unit; the bottom end of the outer layer net body is connected with the lower supporting frame, and the top end of the outer layer net body is connected with a floating platform on the water surface; the top end of the inner net body is connected with the upper supporting frame, the upper supporting frame is connected with the floating platform through a connector, a plurality of connecting ropes are arranged between the upper supporting frame and the floating platform, and the lower part of the outer side of the inner net body is connected with the floating platform and the lower supporting frame through a plurality of groups of lifting assemblies. The intelligent alarm device can realize the damage alarm of the net body, simultaneously takes into account the effect of captive marine organisms, and has the advantages of long service life, high intelligent degree and stronger practicability.
Description
Technical Field
The utility model relates to the technical field of deep sea cultivation equipment, in particular to a net body structure for flexible deep sea ocean cultivation equipment.
Background
At present, most of net body structures of domestic aquaculture net cages are single-layer net body structures which mainly comprise net clothes, cover nets, foundation rings and sinkers, the net clothes which are widely applied are woven by net wires made of polyethylene materials and nylon materials, and the net clothes have two types of knots or no knots.
The net body structure of the existing aquaculture net cage has the following defects when in use: (1) the netting is woven by fiber materials, the combination of materials and intelligent signals is lacked, and when the netting is damaged or fish leakage occurs, the condition of the netting cannot be timely known, so that great resource loss is caused; (2) in the use process, the flexible netting and the hard frame generate relative friction under the action of wind, waves and flow, the netting is easy to damage, the service life is short, and the maintenance cost is too high.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a net body structure for flexible deep sea ocean farming equipment, which can realize the damage alarm of the net body and also has the function of captive marine organisms, and has the advantages of long service life, high intelligence degree and stronger practicability.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a net body structure for flexible deep-sea ocean-going aquaculture equipment, which comprises an outer net body, an inner net body, an upper supporting frame, a lower supporting frame, a connecting rope, a connector, a lifting assembly, a signal transmission cable, a signal processing unit and a signal display unit, wherein the outer net body is connected with the upper supporting frame through the connecting rope;
the outer net body is formed by weaving intelligent ropes capable of transmitting optical signals or electric signals, the intelligent ropes are connected with the signal processing unit through the signal transmission cables, and the signal processing unit is connected with the signal display unit;
the bottom end of the outer layer net body is connected with the lower supporting frame, and the top end of the outer layer net body is connected with a floating platform on the water surface;
the inner net body is located the outer net body is inboard, inner net body top with upper portion braced frame is connected, upper portion braced frame pass through the connector with the floating platform is connected, upper portion braced frame with be equipped with a plurality ofly between the floating platform connecting rope, inner net body outside lower part through multiunit lifting unit with the floating platform with lower part braced frame is connected.
The intelligent rope is further improved in that the intelligent rope comprises a rope body and a signal transmission cable, wherein the signal transmission cable is arranged inside the rope body, and the signal transmission cable is an optical signal transmission cable or an electric signal transmission cable. In the rope weaving process, the signal transmission cable is woven inside the rope, so that an intelligent rope capable of transmitting optical signals or electric signals can be obtained, fibers capable of transmitting optical signals or electric signals can be directly woven to obtain the intelligent rope, when an outer net body is attacked and damaged, the breaking position can be accurately displayed and found through tracking the optical signals or the electric signals of the intelligent rope, and the intelligent rope can be repaired in time.
The further improvement is that the outer layer net body is of an annular or square structure formed by splicing a plurality of net body modules. The top end and the bottom end of the outer net body are uniformly provided with a plurality of connecting rope rings, the connecting rope rings at the top end of the outer net body are connected with the floating platform through the compound braided rope, and the connecting rope rings at the bottom end of the outer net body are connected with the fixing rings on the lower supporting frame through shackles.
The improved structure is characterized in that the inner-layer net body comprises a net piece, an upper net cover and a lower net cover, the side ends of the net piece are connected to form an annular or square structure, the upper net cover is connected to the top end of the net piece, and the lower net cover is connected to the bottom end of the net piece.
The inner net body is connected by net piece, upper screen cover and lower screen cover and forms seal structure, and net piece top and bottom, upper screen cover and the lower screen cover outside all are formed with a plurality of connection becket bridles, and the connection becket bridle on net piece top and the connection becket bridle that goes up the screen cover outside are connected with upper portion braced frame through the compound rope of weaving, and the connection becket bridle that goes up the net piece bottom is connected with the connection becket bridle that goes down the screen cover outside through the compound rope of weaving.
The further improvement is that the outer layer net body and the inner layer net body are provided with reinforcing ribs at equal intervals, and the outer layer net body, the inner layer net body and the reinforcing ribs are all formed by weaving high-strength fibers. Through setting up the strengthening rib, improved the intensity of outer dictyosome and inlayer dictyosome, and then promoted the life of outer dictyosome and inlayer dictyosome.
The further improvement is that the high-strength fiber is ultra-high molecular weight polyethylene fiber, nylon fiber, terylene, polypropylene fiber or aramid fiber.
In a further improvement, the outer net body and the inner net body are provided with anti-biological adhesion coatings on the surfaces. Through setting up, prevent that marine organism from adhering to the dictyosome surface, avoid taking place the phenomenon that the dictyosome mesh blockked up, promoted the life of dictyosome.
The further improvement is that a plurality of first anchor blocks are connected and arranged at the bottom of the lower supporting frame, and a second anchor block is connected and arranged at the middle position of the bottom of the inner net body through a fixing rope. Through setting up first anchor block, can carry on spacingly to the position that sets up of dictyosome for the restriction of dictyosome bottom is in certain home range, through setting up the second anchor block, has realized the fixed of inlayer dictyosome bottom, prevents that inlayer dictyosome bottom from floating the deformation.
The improved floating platform is characterized in that the lifting assembly comprises a lifting rope, a descending rope, a fixed rope ring and a steel ring, the fixed rope ring is located on the lower portion of the outer side of the inner-layer net body, the steel ring is located on the lower supporting frame, one end of the lifting rope is fixedly connected with the fixed rope ring, the other end of the lifting rope is connected to a rope winding pile on the floating platform, one end of the descending rope is fixedly connected with the fixed rope ring, and the other end of the descending rope movably penetrates through the steel ring and is connected to the other rope winding pile on the floating platform. In the process of collecting the fish, the ascending rope is pulled upwards, and the descending rope is discharged from the rope rolling pile at the moment, so that the bottom end of the inner net body can be driven to ascend; after the fish is collected, the descending rope is pulled upwards, at the moment, the ascending rope is discharged from the rope rolling pile, and the bottom end of the inner net body can be driven to descend and return to the original position.
Compared with the prior art, the utility model has the following beneficial effects:
(1) the net body structure of the utility model consists of an outer layer net body and an inner layer net body, wherein the outer layer net body is used for preventing external large marine organisms (such as sharks) from attacking fish schools and intercepting large seawater driftage, and can play a certain limiting role in escaping the fish schools under the condition that the inner layer net body is damaged; meanwhile, the outer net body is formed by weaving intelligent ropes capable of transmitting optical signals or electric signals, the damage alarm of the net body is realized, the optical signals or the electric signals of the intelligent ropes are transmitted to the signal processing unit through the signal transmission cable and displayed in the signal display unit, and when the outer net body is damaged by attack, the breakage or damage position can be accurately found, the breakage or damage position can be repaired in time, and the loss of deep sea culture is reduced;
(2) the top end of the inner net body is connected with the upper supporting frame, a connector and a connecting rope which can be opened and closed are arranged between the upper supporting frame and the floating platform, when wind waves attack, the upper supporting frame is separated from the floating platform through the connector, at the moment, the inner net body sinks to avoid danger, the inner net body is prevented from being damaged by wind wave flow, and the sinking distance of the inner net body is controlled by arranging the connecting rope to prevent the inner net body from sinking infinitely;
(3) through the cooperation of outer dictyosome, the inlayer dictyosome, upper portion braced frame, lower part braced frame for the dictyosome wholly presents flexible construction, can provide a sufficient spacious living space for the shoal of fish, also furthest has reduced the wearing and tearing of flexible dictyosome and stereoplasm frame simultaneously, has improved the life of product, and practicality and security.
Drawings
The utility model is described in further detail below with reference to specific embodiments and with reference to the following drawings.
FIG. 1 is a schematic structural view of a net body structure in an installation state according to the present invention;
FIG. 2 is a partial schematic view of the upper support frame of the present invention;
FIG. 3 is a schematic structural diagram of a mesh module according to the present invention;
FIG. 4 is a schematic of the structure of the mesh of the present invention;
FIG. 5 is a schematic structural view of the lid of the present invention;
FIG. 6 is a schematic view of the structure of the lower mesh cover of the present invention;
wherein, the specific reference numbers are: the net comprises an outer net body 1, a net body module 2, an inner net body 3, a net piece 4, an upper net cover 5, a lower net cover 6, reinforcing ribs 7, connecting rope rings 8, an upper supporting frame 9, a lower supporting frame 10, connecting ropes 11, connectors 12, a lifting assembly 13, lifting ropes 14, descending ropes 15, fixing rope rings 16, steel rings 17, first anchor blocks 18, fixing ropes 19, second anchor blocks 20, signal transmission cables 21, a signal processing unit 22, a signal display unit 23 and a floating platform 24.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The embodiment of the utility model discloses a net body structure for flexible deep-sea ocean farming equipment, which comprises an outer net body 1, an inner net body 3, an upper supporting frame 9, a lower supporting frame 10, a connecting rope 11, a connector 12, a lifting assembly 13, a signal transmission cable 21, a signal processing unit 22 and a signal display unit 23, wherein the outer net body is arranged on the upper part of the outer net body;
the outer net body 1 is woven by intelligent ropes capable of transmitting optical signals or electric signals, the intelligent ropes are connected with a signal processing unit 22 through a signal transmission cable 21, and the signal processing unit 22 is connected with a signal display unit 23; optical signals or electric signals of the intelligent ropes are transmitted to the signal processing unit 22 through the signal transmission cable 21 and displayed in the signal display unit 23, when the outer layer net body 1 is attacked and damaged, the breakage or damage position can be accurately found and repaired in time, and the loss of deep sea culture is reduced; the signal display unit 23 is a display screen, can display the attacked or broken signal of the net body in real time, and can display the damaged position information;
the bottom end of the outer net body 1 is connected with a lower supporting frame 10, the top end of the outer net body 1 is connected with a floating platform 24 positioned on the water surface, and the bottom of the lower supporting frame 10 is connected with a plurality of first anchor blocks 18; the arrangement position of the net body can be limited by arranging the first anchor block 18, so that the bottom of the net body is limited within a certain movable range, the outer net body 1 is used for preventing external large marine organisms (such as sharks) from attacking fish swarms and intercepting large seawater drifters, and certain limiting effect on escaping the fish swarms can be achieved under the condition that the inner net body 3 is damaged;
the inner net body 3 is positioned on the inner side of the outer net body 1, the top end of the inner net body 3 is connected with an upper supporting frame 9, the upper supporting frame 9 is connected with a floating platform 24 through a connector 12, a plurality of connecting ropes 11 are arranged between the upper supporting frame 9 and the floating platform 24, the lower part of the outer side of the inner net body 3 is connected with the floating platform 24 and a lower supporting frame 10 through a plurality of groups of lifting assemblies 13, and a second anchor block 20 is connected to the middle position of the bottom of the inner net body 3 through a fixing rope 19; the connector 12 has an open-close structure, when wind waves attack, the upper supporting frame 9 is separated from the floating platform 24 through the connector 12, at the moment, the inner net body 3 sinks to avoid danger, the inner net body 3 is prevented from being damaged by the wind waves, the sinking distance of the inner net body 3 is controlled through the connecting rope 11, and the inner net body 3 is prevented from sinking infinitely; the inner-layer net body 3 is shaped through the matching of the upper supporting frame 9 and the plurality of groups of lifting components 13, a space which is wide enough for fish shoals to live is formed inside the inner-layer net body, the in-net fish shoals are limited from going outwards, and meanwhile, the invasion of external fish shoals can be prevented; in addition, under the effect of lifting unit 13, can drive the bottom of inlayer dictyosome 3 and rise and receive the fish to after receiving the fish, descend the playback with inlayer dictyosome 3 bottom.
Wherein, intelligence rope includes the rope body and signal transmission cable, and the rope body is inside to be equipped with the signal transmission cable, and the signal transmission cable is optical signal transmission cable or electrical signal transmission cable. In the rope weaving process, the optical signal transmission cable or the electrical signal transmission cable is woven in the rope, so that an intelligent rope capable of transmitting optical signals or electrical signals can be obtained, fibers capable of transmitting optical signals or electrical signals can be directly woven to obtain the intelligent rope, when the outer net body 1 is damaged, the breaking position can be accurately displayed and found through tracking the optical signals or the electrical signals of the intelligent rope, and the breaking position can be timely repaired.
As shown in fig. 3, the outer layer net body 1 is an annular or square structure formed by splicing a plurality of net body modules 2. The top and the bottom of the outer net body 1 are uniformly provided with a plurality of connecting rope rings 8, the connecting rope rings 8 at the top of the outer net body 1 are connected with the floating platform 24 through the composite braided rope, and the connecting rope rings 8 at the bottom of the outer net body 1 are connected with the fixing rings on the lower supporting frame 10 through shackles.
As shown in fig. 4 to 6, the inner net body 3 includes a net sheet 4, an upper net cover 5 and a lower net cover 6, the side ends of the net sheet 4 are connected to form a ring or square structure, the upper net cover 5 is connected to the top end of the net sheet 4, and the lower net cover 6 is connected to the bottom end of the net sheet 4. The inlayer dictyosome 3 is connected by net piece 4, go up the lid 5 and lower lid 6 and forms seal structure, 4 tops of net piece and bottom, go up the lid 5 and the 6 outside of lower lid all are formed with a plurality of connection becket bridles 8, the connection becket bridle 8 on 4 tops of net piece and the connection becket bridle 8 in the lid 5 outside of going up the net are connected with upper portion braced frame 9 through the compound rope of weaving, the connection becket bridle 8 in 4 bottoms of net piece is connected with the connection becket bridle 8 in the 6 outside of lower lid through the compound rope of weaving.
Wherein, the equal interval is equipped with strengthening rib 7 on outer dictyosome 1, the inlayer dictyosome 3, and outer dictyosome 1, the inlayer dictyosome 3 and strengthening rib 7 are woven by high strength fiber and are formed. Through setting up strengthening rib 7, improved outer dictyosome 1 and inner net body 3's intensity, and then promoted outer dictyosome 1 and inner net body 3's life. The high-strength fiber is ultra-high molecular weight polyethylene fiber, nylon fiber, terylene, polypropylene fiber or aramid fiber, and can also be selected from other high-strength fiber materials.
Wherein, the surfaces of the outer layer net body 1 and the inner layer net body 3 are provided with anti-biological adhesion coatings. Through setting up, prevent that marine organism from adhering to the dictyosome surface, avoid taking place the phenomenon that the dictyosome mesh blockked up, promoted the life of dictyosome.
Wherein, lifting unit 13 includes rising rope 14, descending rope 15, fixed becket bridle 16 and steel loop 17, fixed becket bridle 16 is located 3 outside lower parts of inlayer dictyosome, steel loop 17 is located lower part braced frame 10, 14 one end of rising rope and fixed becket bridle 16 fixed connection, the rope pile of rolling on floating platform 24 is connected to the 14 other ends of rising rope, 15 one end of descending rope and fixed becket bridle 16 fixed connection, the steel loop 17 is passed in the 15 other end activities of descending rope, and connect on another rope pile on floating platform 24. In the process of collecting the fish, the lifting rope 14 is pulled upwards, and the descending rope 15 is discharged from the rope rolling pile at the moment, so that the bottom end of the inner net body 3 can be driven to lift; after the fish is collected, the descending rope 15 is pulled upwards, at the moment, the ascending rope 14 is discharged from the rope rolling pile, and the bottom end of the inner layer net body 3 can be driven to descend and return to the original position.
The upper supporting frame 9 is formed by sequentially connecting a plurality of sections of pipe fittings, and two adjacent sections of pipe fittings are connected through a flexible connecting piece. The upper supporting frame 9 is a circular or other frame structure, the flexible connecting piece is an ultra-high molecular weight polyethylene fiber rope, and the pipe fitting is a steel pipe or a pipe made of other high-strength materials.
The net body structure comprises an outer layer net body 1 and an inner layer net body 3, and the outer layer net body 1, the inner layer net body 3, an upper supporting frame 9 and a lower supporting frame 10 are matched, so that the whole net body is of a flexible structure, a sufficient and spacious living space can be provided for fish schools, meanwhile, the abrasion of the flexible net body and a hard frame is reduced to the greatest extent, the service life of a product is prolonged, and the practicability and the safety are improved;
the outer layer net body 1 is formed by weaving intelligent ropes capable of transmitting optical signals or electric signals, breakage alarm of the net body is achieved, the optical signals or the electric signals of the intelligent ropes are transmitted to the signal processing unit 22 through the signal transmission cable 21 and displayed in the signal display unit 23, when the outer layer net body 1 is damaged by attack, breakage or breakage positions can be accurately found, repair can be timely carried out on the breakage or breakage positions, and loss of deep sea culture is reduced;
the top of the inner net body 3 is connected with the upper supporting frame 9, the connector 12 and the connecting rope 11 which can be opened and closed are arranged between the upper supporting frame 9 and the floating platform 24, when stormy waves attack, the upper supporting frame 9 and the floating platform 24 are separated through the connector 12, at the moment, the inner net body 3 sinks to avoid danger, the inner net body 3 is prevented from being damaged by the stormy waves, the connecting rope 11 is arranged, the sinking distance of the inner net body 3 is controlled, and the inner net body 3 is prevented from sinking infinitely.
The present invention has been described in terms of specific examples, which are provided to aid understanding of the utility model and are not intended to be limiting. For a person skilled in the art to which the utility model pertains, several simple deductions, modifications or substitutions may be made according to the idea of the utility model.
Claims (9)
1. A net body structure for flexible deep sea ocean farming equipment is characterized by comprising an outer net body, an inner net body, an upper supporting frame, a lower supporting frame, a connecting rope, a connector, a lifting assembly, a signal transmission cable, a signal processing unit and a signal display unit;
the outer net body is formed by weaving intelligent ropes capable of transmitting optical signals or electric signals, the intelligent ropes are connected with the signal processing unit through the signal transmission cables, and the signal processing unit is connected with the signal display unit;
the bottom end of the outer layer net body is connected with the lower supporting frame, and the top end of the outer layer net body is connected with a floating platform on the water surface;
the inner net body is located the outer net body is inboard, inner net body top with upper portion braced frame is connected, upper portion braced frame pass through the connector with the floating platform is connected, upper portion braced frame with be equipped with a plurality ofly between the floating platform connecting rope, inner net body outside lower part through multiunit lifting unit with the floating platform with lower part braced frame is connected.
2. The net body structure for the flexible deep sea ocean farming equipment according to claim 1, wherein the intelligent rope comprises a rope body and a signal transmission cable, the signal transmission cable is arranged inside the rope body, and the signal transmission cable is a signal transmission cable or an electric signal transmission cable.
3. The flexible deep sea ocean farming equipment net body structure according to claim 1, wherein the outer layer net body is of an annular or square structure formed by splicing a plurality of net body modules.
4. The net body structure for the flexible deep sea ocean farming equipment according to claim 3, wherein the inner layer net body comprises a net piece, an upper net cover and a lower net cover, wherein the side ends of the net piece are connected to form a ring or square structure, the upper net cover is connected to the top end of the net piece, and the lower net cover is connected to the bottom end of the net piece.
5. The net body structure for the flexible deep sea ocean farming equipment according to claim 4, wherein the outer layer net body and the inner layer net body are provided with reinforcing ribs, and the outer layer net body, the inner layer net body and the reinforcing ribs are all woven by high strength fibers.
6. The flexible deep sea ocean farming equipment net body structure according to claim 5, wherein the high strength fiber is an ultra high molecular weight polyethylene fiber, a nylon fiber or an aramid fiber.
7. The flexible deep sea ocean farming equipment net body structure according to claim 1, wherein the outer layer net body and the inner layer net body are provided with an anti-biofouling coating on the surface.
8. The flexible deep sea ocean farming equipment net body structure according to claim 1, wherein a plurality of first anchor blocks are connected to the bottom of the lower support frame, and a second anchor block is connected to the middle position of the bottom of the inner layer net body through a fixing rope.
9. The flexible deep sea ocean farming equipment net body structure according to claim 1, wherein the lifting assembly comprises a lifting rope, a lowering rope, a fixed rope ring and a steel ring, the fixed rope ring is located at the lower portion of the outer side of the inner net body, the steel ring is located on the lower supporting frame, one end of the lifting rope is fixedly connected with the fixed rope ring, the other end of the lifting rope is connected to the floating platform, one end of the lowering rope is fixedly connected with the fixed rope ring, and the other end of the lowering rope movably penetrates through the steel ring and is connected to the floating platform.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122477865.5U CN216164457U (en) | 2021-10-14 | 2021-10-14 | Flexible deep sea ocean farming is equipped with dictyosome structure |
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| CN202122477865.5U CN216164457U (en) | 2021-10-14 | 2021-10-14 | Flexible deep sea ocean farming is equipped with dictyosome structure |
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| CN216164457U true CN216164457U (en) | 2022-04-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113812364A (en) * | 2021-10-14 | 2021-12-21 | 山东滨海新材料科技有限公司 | Flexible deep sea ocean farming is equipped with dictyosome structure |
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2021
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113812364A (en) * | 2021-10-14 | 2021-12-21 | 山东滨海新材料科技有限公司 | Flexible deep sea ocean farming is equipped with dictyosome structure |
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