CN211607927U - Three-body type large trap net cage - Google Patents
Three-body type large trap net cage Download PDFInfo
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- CN211607927U CN211607927U CN202020135369.4U CN202020135369U CN211607927U CN 211607927 U CN211607927 U CN 211607927U CN 202020135369 U CN202020135369 U CN 202020135369U CN 211607927 U CN211607927 U CN 211607927U
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- 241000251468 Actinopterygii Species 0.000 claims abstract description 70
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000008602 contraction Effects 0.000 claims description 26
- 230000004888 barrier function Effects 0.000 claims description 24
- 230000000903 blocking effect Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 4
- 208000037280 Trisomy Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000021409 diet quality Nutrition 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a large-scale trap cylinder mould of trisome, including album fish bag, braced frame, set anchor and installation floater, the outer end ligature of album fish bag is connected with outer stratum reticulare, and the outer end ligature of outer stratum reticulare installs braced frame, braced frame's inboard ligature is installed the inner network layer, and the inner network layer is connected with the internal surface of outer stratum reticulare, the shrink rope is installed to the outer end nestification of inner network layer, and the shrink rope is connected with braced frame, the shrink net gape has been seted up to the inboard of inner network layer, and the outer end of inner network layer has been seted up into the fish mouth to the end of advancing fish mouth and album fish bag meets logical. This large-scale trap cylinder mould of trisome formula encloses the fixed area of zigzag form that keeps off formation between net and the block through 3 groups, can effectually prevent that the fish from flowing out the fish gathering region, simultaneously because of the luminous effect of attracting of solar lamp platform, also can effectively guide the fish to flow not to flow out the fish gathering district city, can effectively increase capture efficiency through the combined action.
Description
Technical Field
The utility model relates to a trap cylinder mould technical field specifically is a large-scale trap cylinder mould of trisome formula.
Background
With the continuous improvement of people's diet quality, its demand to fish also continuously increases, and the ocean is the place that fish quantity is the most, and people also continuously improve to the trapping technology of sea fish, and the trap cylinder mould is just one of the article of catching in batches fish, and it has characteristics such as catching area extensively, but current large-scale trap cylinder mould still has certain defect, just for example:
the existing large-scale trap net cage can not effectively carry out regional collective catching on fish schools, so that the catching range and the catching probability are not high enough, certain use defects exist, and meanwhile, the existing large-scale trap net cage can not stably carry out escape-proof treatment on caught fishes, so that the fish schools have the defect of scattering.
Aiming at the problems, innovative design is urgently needed on the basis of the original trap net cage structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale trap cylinder mould of trisomy to solve the unable effectual collective seizure that carries out regional formula to the shoal of fish that proposes in the above-mentioned background art, and then make its capture range and probability high inadequately, unable stable fish to the seizure prevent escaping the processing, lead to the shoal of fish to have the problem of the defect of scattering.
In order to achieve the above object, the utility model provides a following technical scheme: a three-body large trap net cage comprises a fish collecting bag, a supporting frame, a fixed anchor and an installation floating ball, wherein the outer end of the fish collecting bag is connected with an outer net layer in a binding manner, the outer end of the outer net layer is connected with the supporting frame in a binding manner, the inner side of the supporting frame is connected with an inner net layer in a binding manner, the inner net layer is connected with the inner surface of the outer net layer, the outer end of the inner net layer is nested with a contraction rope, the contraction rope is connected with the supporting frame, the inner side of the inner net layer is provided with a contraction net opening, the outer end of the inner net layer is provided with a fish inlet, the fish inlet is communicated with the tail end of the fish collecting bag, the front end of the outer net layer is fixedly connected with the fixed anchor, the outer end of the outer net layer is bound with a blocking net, the lower end of the blocking net is bound with the fixed anchor, the upper, and the lower end of the blocking net is bound and provided with a fixed anchor, the upper end of the blocking net is bound and provided with a floating ball, a fish entering channel is reserved between the blocking net and the blocking net, and the outer side of the blocking net is provided with a solar lamp platform.
Preferably, the number of the outer net layers is 3 about the central point of the solar lamp stand, the area of the outer net layers is larger than that of the inner net layers, and the inner net layers are in an inverted cone-shaped structure in plan view.
Preferably, the support frames are made of steel, 3 support frames are symmetrically arranged about the central point of the outer net layer, and the areas of the 3 support frames are gradually increased.
Preferably, the number of the contraction ropes is 4, the 4 contraction ropes are symmetrically distributed about the central point of the contraction net opening, the ladder-shaped structure is formed by the 4 contraction ropes, and the elastic structure is formed by the contraction ropes and the outer net layer.
Preferably, the barrier net is of a zigzag structure when viewed from top, the tail end of the barrier net is in binding connection with the outer end of the outer net layer, and fixing anchors are distributed at the lower end of the barrier net at equal intervals.
Preferably, the number of the blocking nets is 3 about the central point of the solar lamp stand, the length of the blocking net is larger than that of the blocking net, and the installation floating balls are uniformly distributed on the upper end face of the blocking net.
Compared with the prior art, the beneficial effects of the utility model are that: the three-body type large trap net cage;
1. 3 groups of barrier nets which are distributed at equal angles are arranged, the fish flow can be effectively prevented from flowing out of the fish collecting area through a zigzag fixing area formed between the 3 groups of barrier nets and the blocking net, meanwhile, the fish flow can be effectively guided not to flow out of the fish collecting area due to the luminous suction effect of the solar lamp platforms, and the capture efficiency can be effectively increased through the combined action;
2. be provided with equidistant distribution's shrink net gape, through 4 draw fixed rope and braced frame and interior stratum reticulare butt-joint structural to one side for return type shrink net gape structure can be stable, has effectually guaranteed its seizure quality to fish, cooperates the shrink net gape of the different diameters of interval distribution simultaneously, can effectually classify the seizure to fish, avoids its easy shake off, has improved the practicality of device.
Drawings
FIG. 1 is a schematic view of a cross-sectional view of the fish-collecting bag of the present invention;
FIG. 2 is a schematic view of the top view structure of the outer mesh layer of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the baffle net of the present invention;
FIG. 4 is a schematic view of the vertical structure of the block net of the present invention;
fig. 5 is a schematic cross-sectional structural view of the supporting frame of the present invention.
In the figure: 1. a fish collecting bag; 2. an outer mesh layer; 3. a support frame; 4. an inner mesh layer; 5. retracting the cord; 6. shrinking the net port; 7. a fish inlet; 8. fixing an anchor; 9. enclosing a blocking net; 10. blocking; 11. installing a floating ball; 12. fish enter the channel; 13. a solar energy lamp stand.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a three-body large-scale trap net cage comprises a fish collecting bag 1, an outer net layer 2, a supporting frame 3, an inner net layer 4, a contraction rope 5, a contraction net opening 6, a fish inlet 7, a fixed anchor 8, a fence 9, a blocking net 10, an installation floating ball 11, a fish inlet channel 12 and a solar lamp stand 13, wherein the outer end of the fish collecting bag 1 is bound and connected with the outer net layer 2, the outer end of the outer net layer 2 is bound and installed with the supporting frame 3, the inner side of the supporting frame 3 is bound and installed with the inner net layer 4, the inner net layer 4 is connected with the inner surface of the outer net layer 2, the outer end of the inner net layer 4 is nested and installed with the contraction rope 5, the contraction rope 5 is connected with the supporting frame 3, the inner side of the inner net layer 4 is provided with the contraction net opening 6, the outer end of the inner net layer 4 is provided with the fish inlet 7, the fish inlet 7 is communicated with the tail end of the fish collecting bag 1, the front end of the outer net layer, enclose the lower extreme ligature of fender net 9 and install anchor 8, and enclose the upper end ligature of fender net 9 and install installation floater 11, enclose the outer end of fender net 9 and install barrier 10, and the lower extreme ligature of barrier 10 installs anchor 8 to the installation floater 11 is installed in the upper end ligature of barrier 10, encloses and leaves fish between barrier net 9 and the barrier 10 and goes into passageway 12, and encloses the outside of fender net 9 and install solar lamp platform 13.
3 outer net layers 2 are symmetrically arranged about the center point of the solar lampstand 13, the area of each outer net layer 2 is larger than that of each inner net layer 4, each inner net layer 4 is in an inverted cone-shaped structure when viewed from top, and the fishes in the formed area can be stably fished through the 3 outer net layers 2 distributed at equal angles;
the supporting frames 3 are made of steel, 3 supporting frames 3 are symmetrically arranged about the central point of the outer net layer 2, the areas of the 3 supporting frames 3 are gradually increased, and the supporting frames 3 distributed at equal intervals can stably support the floating of the outer net layer 2 and the inner net layer 4;
4 contraction ropes 5 are symmetrically distributed about the central point of the contraction net opening 6, the 4 contraction ropes 5 form a ladder-shaped structure, the contraction ropes 5 and the outer net layer 2 form an elastic structure, and the forming area of the butted contraction net opening 6 can be stably controlled and adjusted through the 4 contraction ropes 5 made of elastic materials;
enclose and keep off net 9 overlook and be zigzag column structure, and enclose the end that keeps off net 9 and the outer end of outer net layer 2 be the ligature connection, and enclose the equidistant distribution of the lower extreme that keeps off net 9 and have fixing anchor 8, barrier 10 is provided with 3 about the central point symmetry of solar lamp platform 13, and the length of barrier 10 is greater than the length that encloses and keep off net 9, and barrier 10's up end evenly distributed has installation floater 11, through the combined action between barrier 10 and the enclosure net 9, play the guide fish and flow the trip to fish entering passageway 12 department, and then make the fish flow can get into fish gathering district city, and finally make the fish flow and flow into fish gathering bag 1.
The working principle is as follows: when the three-body large-scale trap net cage is used, according to the figures 1-3, the device is firstly placed at a position needing to work, firstly, the barrier net 10 is thrown along a preset position, the barrier net 10 is provided with upward floating and downward floating, the upward floating is composed of an installation floating ball 11 and a rope, the upper part of the barrier net 10 is floated, the downward floating is made of a lead rope (40KG/100m), the lower part of the barrier net 10 is sunk to the seabed, the barrier net 10 can be unfolded under the action of the upward floating and downward floating, then the enclosure net 9 is thrown by the same operation as the above, the unfolding principle is the same, meanwhile, the enclosure net 9 and the barrier net 10 are both provided with fixed points of fixed anchors 8, and then the enclosure net 9 is connected with the fish collecting bag 1 to form a trap net cage system together;
according to the figures 1, 4 and 5, the length of the blocking net 10 in the device is usually 50m to 250m, the specific length is determined according to the requirement, after the whole system is built in a surrounding manner, the fish flow can flow into the fish collecting area along the direction of the fish inlet channel 12 formed between the surrounding blocking net 9 and the blocking net 10, the fish flow can be effectively prevented from flowing out of the fish collecting area by the surrounding blocking net 9, meanwhile, the fish flow can be effectively guided not to flow out of the fish collecting area city due to the luminous suction effect of the solar lamp stand 13, the combined action of the functions can effectively increase the capture, the fish flow can flow in the fish collecting area until finally flowing into the fish collecting bag 1, (all nets and the fish collecting bag 1 in the device are provided with fixing points of fixing anchors 8, the shape laid by the whole system can be changed due to the terrain and the building requirement), and the solar lamp stand 13 in the device mainly comprises a solar panel, a battery, a solar lamp, a solar energy, The fish gathering lamp is constituteed, and solar panel is responsible for charging for the battery daytime and lights the fish gathering lamp night in order to reach the effect of attracting the fish and flow, (whole system is owing to the functional of design in addition, and the sun lamp platform belongs to the subsidiary configuration, whether disposes this equipment and does not cause the influence to the functional of system, if the outfit will strengthen the functional at night), has increased holistic practicality.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large-scale trap cylinder mould of trisome, includes fish collecting bag (1), braced frame (3), set anchor (8) and installation floater (11), its characterized in that: the outer end of the fish collecting bag (1) is connected with an outer net layer (2) in a binding manner, the outer end of the outer net layer (2) is connected with a supporting frame (3) in a binding manner, the inner side of the supporting frame (3) is connected with an inner net layer (4), the inner net layer (4) is connected with the inner surface of the outer net layer (2), the outer end of the inner net layer (4) is nested with a contraction rope (5), the contraction rope (5) is connected with the supporting frame (3), the inner side of the inner net layer (4) is provided with a contraction net opening (6), the outer end of the inner net layer (4) is provided with a fish inlet (7), the fish inlet (7) is communicated with the tail end of the fish collecting bag (1), the front end of the outer net layer (2) is fixedly connected with a fixed anchor (8), the outer end of the outer net layer (2) is connected with a blocking net (9) in a binding manner, the lower end of the, and enclose the upper end ligature of keeping off net (9) and install installation floater (11), block (10) are installed to the outer end of enclosing and keeping off net (9), and the lower extreme ligature of block (10) installs anchor (8) to the installation floater (11) are installed to the upper end ligature of block (10), it goes into passageway (12) to reserve the fish between enclosing and keeping off net (9) and block (10), and encloses the outside of keeping off net (9) and install solar lamp platform (13).
2. A large three-part trap net cage according to claim 1, wherein: the number of the outer net layers (2) is 3 about the central point of the solar lamp stand (13), the area of the outer net layers (2) is larger than that of the inner net layers (4), and the inner net layers (4) are in an inverted cone-shaped structure in plan view.
3. A large three-part trap net cage according to claim 1, wherein: the supporting frames (3) are made of steel, 3 supporting frames (3) are symmetrically arranged around the central point of the outer net layer (2), and the areas of the 3 supporting frames (3) are gradually increased.
4. A large three-part trap net cage according to claim 1, wherein: the number of the contraction ropes (5) is 4 about the central point of the contraction net opening (6), the 4 contraction ropes (5) form a ladder-shaped structure, and the contraction ropes (5) and the outer net layer (2) form an elastic structure.
5. A large three-part trap net cage according to claim 1, wherein: the downward-looking of the enclosure net (9) is of a zigzag structure, the tail end of the enclosure net (9) is in binding connection with the outer end of the outer net layer (2), and fixing anchors (8) are distributed at the lower end of the enclosure net (9) at equal intervals.
6. A large three-part trap net cage according to claim 1, wherein: the solar energy lamp stand is characterized in that 3 barrier nets (10) are symmetrically arranged about the central point of the solar energy lamp stand (13), the length of each barrier net (10) is larger than that of the surrounding barrier net (9), and mounting floating balls (11) are uniformly distributed on the upper end faces of the barrier nets (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135369.4U CN211607927U (en) | 2020-01-21 | 2020-01-21 | Three-body type large trap net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135369.4U CN211607927U (en) | 2020-01-21 | 2020-01-21 | Three-body type large trap net cage |
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| Publication Number | Publication Date |
|---|---|
| CN211607927U true CN211607927U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020135369.4U Active CN211607927U (en) | 2020-01-21 | 2020-01-21 | Three-body type large trap net cage |
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| CN (1) | CN211607927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568196A (en) * | 2020-12-04 | 2021-03-30 | 中国水产科学研究院长江水产研究所 | Portable net suitable for catching living fishes in torrent water body |
| EP4056032A1 (en) | 2021-03-08 | 2022-09-14 | Mait Lukner | A multi-branch box net trap |
-
2020
- 2020-01-21 CN CN202020135369.4U patent/CN211607927U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568196A (en) * | 2020-12-04 | 2021-03-30 | 中国水产科学研究院长江水产研究所 | Portable net suitable for catching living fishes in torrent water body |
| EP4056032A1 (en) | 2021-03-08 | 2022-09-14 | Mait Lukner | A multi-branch box net trap |
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| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Three Body Large Trap Cage Effective date of registration: 20231109 Granted publication date: 20201002 Pledgee: Bank of China Limited Zhanjiang Branch Pledgor: Wuchuan Honghai Rope Net Manufacturing Co.,Ltd. Registration number: Y2023980064902 |