CN109874758B - Crayfish collecting box cage - Google Patents
Crayfish collecting box cage Download PDFInfo
- Publication number
- CN109874758B CN109874758B CN201910285484.1A CN201910285484A CN109874758B CN 109874758 B CN109874758 B CN 109874758B CN 201910285484 A CN201910285484 A CN 201910285484A CN 109874758 B CN109874758 B CN 109874758B
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- crayfish
- box cage
- limiting
- inner container
- bag
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- 241000238017 Astacoidea Species 0.000 title claims abstract description 67
- 241000238557 Decapoda Species 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 230000009194 climbing Effects 0.000 claims description 2
- 206010021143 Hypoxia Diseases 0.000 abstract description 2
- 241001465754 Metazoa Species 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007954 hypoxia Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The invention relates to the technical field of aquatic animal catching devices, and discloses a crayfish collecting box cage which comprises a box cage body and a connecting bag arranged on the side wall of the box cage body, wherein one end of the connecting bag is opened in the box cage body, the other end of the connecting bag is positioned outside the box cage body, an inner container is detachably connected in the box cage body, and a connecting hole for the connecting bag to pass through is formed in the inner container. The invention has the following advantages and effects: the inner container is detachably connected in the box cage body, the connecting bag is connected with the ground cage, the crayfish caught by the ground cage crawls along the ground cage, the connecting bag enters the inner container, when the crayfish is collected, the opening and closing net is opened, the connecting bag is separated from the inner container, the inner container is taken out after being detached from the box cage body, and the crayfish can be completely collected, so that the box cage is convenient and quick. The floating frame is placed in the liner, and the crayfish can climb to the floating frame along the channel, so that death of the crayfish due to accumulation and hypoxia is reduced.
Description
Technical Field
The invention relates to the technical field of aquatic animal catching devices, in particular to a crayfish collecting box cage.
Background
Conventional crayfish catching tools use ground cages, also known as ground cage nets, which sink into the water for catching fish and shrimp. When the ground cage is used for catching shrimps, firstly, the catching and collecting frequency is high, the labor intensity is high, the shrimps need to be collected frequently, secondly, when the shrimps are taken out from the ground cage, the shrimps are easy to hang on the inner wall of the ground cage, and the shrimps are difficult to pour out completely at one time when poured out, so that the ground cage is very inconvenient.
Disclosure of Invention
The invention aims to provide a crayfish collecting box cage which has the effect of being convenient for catching and collecting crayfish.
The technical aim of the invention is realized by the following technical scheme: the utility model provides a crayfish collecting box cage, includes the box cage body, set up in the junction bag of box cage body lateral wall, junction bag one end opening is located in the box cage body and the other end is located outside the box cage body, can dismantle in the box cage body and be connected with the inner bag, be provided with the confession on the inner bag the connecting hole that the junction bag passed.
By adopting the technical scheme, the working principle of the crayfish collecting box cage is as follows: one end of the connecting bag, which is positioned outside the box body, is connected with the ground cage, and the crayfish caught in the ground cage crawls along the ground cage and enters the inner container after passing through the connecting bag. When the crayfish is collected, the box cage body is opened, the connecting bag is separated from the inner container, and after the inner container is detached from the box cage body, the inner container is taken out to collect the crayfish, so that the crayfish collecting device is convenient and fast.
The invention is further provided with: an elastic ring is arranged at the connecting hole.
The invention is further provided with: the elastic ring is abutted against the outer wall of the connecting bag.
By adopting the technical scheme, the elastic ring is propped against the outer wall of the connecting bag, so that the connecting bag is prevented from being separated from the inner container.
The invention is further provided with: one end of the connecting bag, which is positioned in the box cage body, is provided with a limiting piece, and the limiting piece is used for limiting the connecting bag to be separated from the liner.
The invention is further provided with: the limiting piece is a limiting ring I arranged at the connecting bag, and the diameter of the limiting ring is larger than that of the elastic ring.
By adopting the technical scheme, the elastic ring is sleeved on the connecting bag, the diameter of the first limit ring is larger than that of the elastic ring, and the elastic ring is limited to be separated from the connecting bag.
The invention is further provided with: the limiting piece is two limiting rings II which are arranged at the connecting bag, the diameter of each limiting ring II is larger than that of each elastic ring, and each elastic ring is located between the two limiting rings II.
By adopting the technical scheme: the elastic ring is positioned between the two second limiting rings, the diameter of the second limiting rings is larger than that of the elastic ring, and the elastic ring is limited to be separated from the connecting bag.
The invention is further provided with: the limiting piece is a limiting seat arranged at the connecting bag, a through hole is formed in the limiting seat and used for enabling the connecting bag to be communicated with the inside of the inner container, the elastic ring is sleeved on the limiting seat, and a limiting part I used for limiting the elastic ring to be separated from the limiting seat is arranged on the limiting seat.
By adopting the technical scheme, the elastic ring is sleeved on the limiting seat, and the limiting parts on the limiting seat together play a role in limiting the elastic ring to be separated from the limiting seat.
The invention is further provided with: the connecting bag is located one end in the box cage body is provided with a mounting rope, the mounting rope is tied to the limiting seat, and the limiting seat is provided with a limiting part II used for limiting the mounting rope to be separated from the limiting seat.
The invention is further provided with: the inner container is provided with a plurality of first lacing which is used for being tied on the box cage body.
By adopting the technical scheme, the first lacing is fastened on the box cage body, and the liner is fixed in the box cage body. The first lacing is untied, and the liner can be detached from the box cage body.
The invention is further provided with: the inner container is provided with a plurality of first connecting hooks, and the box cage body is provided with a plurality of first connecting rings for the first connecting hooks to hook.
Through adopting above-mentioned technical scheme, the first coupling hook is colluded on the tie-in one, fixes the inner bag on the box cage body. After the first connecting hook is taken down from the first connecting ring, the inner container can be taken out from the box cage body.
The invention is further provided with: the first connecting hook comprises a first rope body fixedly connected with the inner container and a first hook body fixed on the first rope body.
The invention is further provided with: the first rope body is an elastic rope.
The invention is further provided with: the inner wall of the inner container is provided with an inner bag body corresponding to the connecting bag, and the connecting hole is an opening at one end of the inner bag body far away from the inner wall of the inner container.
By adopting the technical scheme: when the liner is taken down, the elastic ring at the connecting hole on the inner bag body reduces the opening of the inner bag body, and meanwhile, the inner bag body sags under the action of gravity, so that the crayfish is prevented from falling out from the connecting hole.
The invention is further provided with: the box cage body comprises an opening and closing net positioned on the upper end face of the box cage body, one side of the opening and closing net is connected with the box cage body, and the other side of the opening and closing net is detachably connected with the box cage body.
By adopting the technical scheme, when the net is opened and closed to close the box cage body, crayfish in the liner is prevented from climbing out of the box cage body. When the opening and closing net is opened, the inner container can be detached and taken out from the box cage body, and crayfish in the box cage body is collected.
The invention is further provided with: one side of the opening and closing net is provided with a second lacing.
The invention is further provided with: one side of the opening and closing net is provided with a plurality of connecting hooks II, and the box cage body is provided with connecting rings II for the connecting hooks II to hook.
The invention is further provided with: the inner container is characterized by further comprising a floating frame positioned in the inner container, wherein the floating frame is used for bearing shrimps, and a channel for the shrimps to climb is formed between the side wall of the floating frame and the inner wall of the inner container.
By adopting the technical scheme: when the crayfish is concentrated in the inner container of the box cage body, the crayfish is easy to accumulate, and the crayfish positioned below is easy to die when being extruded and lack of oxygen. When the crayfish collecting box cage works, the box cage body is placed in water, the upper end of the box cage body is positioned on the water surface, the floating frame in the inner container floats on the water surface, crayfish in the inner container can climb to the floating frame through the channel to contact oxygen in the air, and meanwhile, the crayfish is prevented from being accumulated at the bottom of the inner container in a concentrated manner, so that death of the crayfish in the collecting process is reduced.
The invention is further provided with: the floating frame side wall is provided with a blocking part, and the blocking part is used for enabling the channel to be formed between the floating frame side wall and the inner wall of the liner.
Through adopting above-mentioned technical scheme, the blocking portion makes and forms the passageway between floating frame lateral wall and the inner bag inner wall, supplies the crayfish to creep and pass through.
The invention is further provided with: the floating frame is provided with a floating piece, the floating piece is used for driving the floating frame to float upwards, and the floating piece is one or more of an air bag, foam and a mineral water bottle.
By adopting the technical scheme, foam in the application refers to foam plastics.
The invention is further provided with: the floating frame comprises a frame and a net surface.
By adopting the technical scheme, the floating frame comprises the frame and the net surface, and the net surface can bear crayfish and reduce the weight of the floating frame.
The invention is further provided with: the box cage body comprises a cage frame and a net body fixed on the cage frame, and the shape of the box cage body is cuboid or square.
The beneficial effects of the invention are as follows: the inner container is detachably connected in the box cage body, the connecting bag is connected with the ground cage, the crayfish caught by the ground cage crawls along the ground cage, the connecting bag enters the inner container, when the crayfish is collected, the opening and closing net is opened, the connecting bag is separated from the inner container, the inner container is taken out after being detached from the box cage body, and the crayfish can be completely collected, so that the box cage is convenient and quick. The floating frame is placed in the liner, and the crayfish can climb to the floating frame along the channel, so that death of the crayfish due to accumulation and hypoxia is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of embodiment 1.
Fig. 2 is a schematic diagram showing the positional relationship among the liner, the inner bag body, and the connecting bag in example 1.
Fig. 3 is a schematic diagram showing the connection relationship among the liner, the net body, and the connection bag in example 1.
Fig. 4 is a schematic view of the floating frame structure of example 1.
Fig. 5 is a schematic structural diagram of embodiment 2.
Fig. 6 is a schematic view of the stopper structure of embodiment 3.
Fig. 7 is a schematic diagram of the structure of the limit key in embodiment 4.
Fig. 8 is a schematic diagram showing the connection relationship among the stopper, the net body and the liner in embodiment 4.
Fig. 9 is a schematic view of the floating frame structure of example 5.
In the figure, 1, a box cage body; 11. a cage; 12. a net body; 13. opening and closing the net; 131. a second connecting hook; 1311. a second rope body; 1312. a second hook body; 132. a second lacing; 14. a first connecting ring; 15. a second connecting ring; 2. connecting bags; 21. installing a rope; 3. a limiting piece; 31. a first limit ring; 32. a second limit ring; 33. a limit seat; 331. a first limiting part; 332. a second limiting part; 333. a through hole; 4. an inner container; 41. an inner bag body; 42. a connection hole; 421. an elastic ring; 43. a first connecting hook; 431. a first rope body; 432. a first hook body; 44. a first lacing; 5. a floating frame; 51. a frame; 52. a mesh surface; 53. a blocking portion; 54. a floating member.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Example 1: the utility model provides a crayfish collecting box cage, as shown in fig. 1, including box cage 1, set up in a plurality of linking bags 2 of box cage 1 lateral wall, box cage 1 appearance is cuboid or square, box cage 1 includes cage 11 and fixes the dictyosome 12 on cage 11, box cage 1 still includes the network 13 that opens and close that is located box cage 1 up end, open and close the network 13 and be flexible net, one side and the dictyosome 12 fixed connection on cage 11, the opposite side is fixed with a plurality of coupling hooks two 131, coupling hooks two 131 are including fixing the rope body two 1311 on opening and close the network 13 and fix the hook body two 1312 on rope body two 1311, rope body two 1311 is the rubber band, have elasticity. A plurality of second connecting rings 15 corresponding to the second connecting hooks 131 are fixed on the box cage 1. The second connecting hook 131 is hooked on the second connecting ring 15 to fix the opening and closing net 13 on the box cage 1. After the second connecting hook 131 is taken down from the second connecting ring 15, the opening and closing net 13 is turned over, so that the upper end of the box cage 1 can be opened.
As shown in fig. 2 and 3, one end opening of the connecting bag 2 is positioned outside the box cage 1 and is used for connecting with a ground cage. The other end opening of the connecting bag 2 is positioned in the box cage 1. The inner container 4 is detachably connected in the box cage body 1, the inner wall of the inner container 4 is provided with an inner bag body 41, and an opening at one end of the inner bag body 41 far away from the inner wall of the inner container 4 is a connecting hole 42. One end of the connecting bag 2 positioned in the box cage 1 sequentially passes through the inner bag 41 and the connecting hole 42 and then is positioned in the inner container 4. An elastic ring 421 is arranged at the connecting hole 42, the elastic ring 421 is a ring of elastic rubber band, and the elastic ring 421 is sleeved on the connecting bag 2 and abuts against the outer wall of the connecting bag 2.
As shown in fig. 1 and 3, a limiting piece 3 is arranged at one end of the connecting bag 2, which is positioned in the inner container 4, and the limiting piece 3 is used for limiting the connecting bag 2 from being separated from the inner container 4. The limiting piece 3 is a limiting ring I31 fixed on the connecting band, and the diameter of the limiting ring I31 is larger than that of the elastic ring 421. The liner 4 is provided with a plurality of first connecting hooks 43, and the box cage 1 is provided with a plurality of first connecting rings 14 hooked by the first connecting hooks 43. The first connecting hook 43 comprises a first rope body 431 fixed on the inner container 4 and a first hook body 432 fixed on the first rope body 431, wherein the first rope body 431 is an elastic rope, and the material is rubber bands.
As shown in fig. 4, the crayfish collecting box cage further comprises a floating frame 5 positioned in the inner container 4, and the floating frame 5 comprises a frame 51 and a net surface 52 fixed on the frame 51. The side wall of the frame 51 is fixed with a blocking part 53, and the blocking part 53 forms a channel between the side wall of the frame 51 and the inner wall of the liner 4. The net surface 52 is fixed with a floating piece 54, the floating piece 54 is one of an air bag, an empty mineral water bottle and foam, and the foam is foamed plastic. When crayfish in the inner container 4 is anoxic or piled up, the crayfish can climb to the floating frame 5 along the channel, the floating frame 5 floats on the water surface, the crayfish can contact oxygen in the air on the floating frame 5, and the concentrated piled up bottom of the inner container 4 is reduced.
Crayfish collecting box cage working principle: one end of the connecting bag 2, which is positioned outside the box cage body 1, is connected with a ground cage, and the collected crayfish is caught in the ground cage and crawled along the ground cage, and enters the inner container 4 through the connecting bag 2. After the crayfish in the liner 4 is collected more, the second connecting hook 131 is taken down from the second connecting ring 15, and the opening and closing net 13 is turned over. After the elastic ring 421 is opened, the connecting bag 2 is taken out from the inner bag body 41, the first connecting hook 43 is taken down from the first connecting ring 14, and the crayfish is taken out from the box cage body 1 by the inner container 4, so that the crayfish collecting and fishing is convenient and quick.
Example 2: the difference between the crayfish collecting box cage and the embodiment 1 is that as shown in fig. 5, a connecting hook one 43 is not arranged on the inner container 4, a plurality of tying belts one 44 are fixed on the inner container 4, the tying belts one 44 are tied on the box cage 1, and the inner container 4 is fixed in the box cage 1. One side of the opening and closing net 13 is not provided with a second connecting hook 131, one side of the opening and closing net 13 is fixedly connected with a plurality of second lacing 132, and when the second lacing 132 is tied on the net body 12 of the box cage 1, the opening and closing net 13 closes the box cage 1. After the second lacing 132 is unfastened, the opening and closing net 13 can be turned over to open the box cage 1.
Example 3: the difference between the crayfish collecting box cage and the embodiment 1 is that, as shown in fig. 6, the limiting member 3 is two limiting rings 32 mounted on the connecting bag 2, the diameter of the limiting rings 32 is larger than that of the elastic ring 421, and the elastic ring 421 is located between the two limiting rings 32 when being sleeved on the connecting bag 2.
Example 4: the difference between the crayfish collecting box cage and the embodiment 1 is that, as shown in fig. 7 and 8, the limiting piece 3 is a limiting seat 33, a through hole 333 is arranged in the middle of the limiting seat 33, the through hole 333 communicates the connecting bag 2 with the inner container 4, and crayfish in the connecting bag 2 can creep through the through hole 333 and then enter the inner container 4. The first limiting part 331 and the second limiting part 332 are arranged on the limiting seat 33, the elastic ring 421 is sleeved on the limiting seat 33, and the first limiting part 331 is used for preventing the elastic ring 421 from being separated from the limiting seat 33. The mounting rope 21 is fixed at the connecting hole 42, the mounting rope 21 is tied on the limiting seat 33, and the second limiting part 332 is used for preventing the mounting rope 21 from being separated from the limiting seat 33.
Example 5: the difference between the crayfish collecting box cage and the embodiment 1 is that, as shown in fig. 9, the side wall of the floating frame 5 is not provided with a blocking part 53, and the floating piece 54 is fixed on the side wall of the floating frame 5, so that a channel for the crayfish to pass through is formed between the side wall of the floating frame 5 and the inner wall of the liner 4, and the crayfish can climb onto the floating frame 5 after crawling through the channel.
Claims (15)
1. The utility model provides a crayfish collecting box cage which characterized in that: the novel multifunctional box comprises a box body (1) and a connecting bag (2) arranged on the side wall of the box body (1), wherein an opening at one end of the connecting bag (2) is positioned in the box body (1) and the other end of the connecting bag is positioned outside the box body (1), an inner container (4) is detachably connected in the box body (1), and a connecting hole (42) for the connecting bag (2) to penetrate through is formed in the inner container (4); an elastic ring (421) is arranged at the connecting hole (42); the elastic ring (421) is abutted against the outer wall of the connecting bag (2); one end of the connecting bag (2) positioned in the box cage body (1) is provided with a limiting piece (3), and the limiting piece (3) is used for limiting the connecting bag (2) to be separated from the inner container (4); the limiting piece (3) is a limiting ring I (31) installed at the connecting bag (2), the diameter of the limiting ring I (31) is larger than that of the elastic ring (421), or the limiting piece (3) is two limiting rings II (32) installed at the connecting bag (2), the diameter of the limiting rings II (32) is larger than that of the elastic ring (421), the elastic ring (421) is located between the two limiting rings II (32), or the limiting piece (3) is a limiting seat (33) installed at the connecting bag (2), a through hole (333) is formed in the limiting seat (33), the through hole (333) is used for enabling the connecting bag (2) to be communicated with the inside of the inner container (4), the elastic ring (421) is sleeved on the limiting seat (33), and the limiting seat (33) is provided with a limiting part I (331) used for limiting the elastic ring (421) to be separated from the limiting seat (33).
2. A crayfish collection box cage of claim 1, wherein: one end of the connecting bag (2) positioned in the box cage body (1) is provided with a mounting rope (21), the mounting rope (21) is tied on the limiting seat (33), and the limiting seat (33) is provided with a limiting part II (332) for limiting the mounting rope (21) to be separated from the limiting seat (33).
3. A crayfish collection box cage of claim 1, wherein: the inner container (4) is provided with a plurality of first lacing belts (44), and the first lacing belts (44) are used for being tied on the box cage body (1).
4. A crayfish collection box cage of claim 1, wherein: the inner container (4) is provided with a plurality of first connecting hooks (43), and the box cage body (1) is provided with a plurality of first connecting rings (14) hooked by the connecting hooks.
5. A crayfish collection box cage of claim 4, wherein: the first connecting hook (43) comprises a first rope body (431) fixedly connected with the inner container (4) and a first hook body (432) fixed on the first rope body (431).
6. A crayfish collection box cage of claim 5, wherein: the first rope body (431) is an elastic rope.
7. A crayfish collection box cage of claim 1, wherein: the inner wall of the inner container (4) is provided with an inner bag body (41) corresponding to the connecting bag (2), and the connecting hole (42) is an opening at one end of the inner bag body (41) far away from the inner wall of the inner container (4).
8. A crayfish collection box cage of claim 1, wherein: the box cage body (1) comprises an opening and closing net (13) positioned on the upper end face of the box cage body (1), one side of the opening and closing net (13) is connected with the box cage body (1) and the other side of the opening and closing net is detachably connected with the box cage body (1).
9. A crayfish collection box cage of claim 8, wherein: one side of the opening and closing net (13) is provided with a second lacing (132).
10. A crayfish collection box cage of claim 8, wherein: one side of the opening and closing net (13) is provided with a plurality of connecting hooks II (131), and the box cage body (1) is provided with connecting rings II (15) hooked by the connecting hooks II (131).
11. A crayfish collection box cage of claim 1, wherein: the shrimp climbing device is characterized by further comprising a floating frame (5) positioned in the inner container (4), wherein the floating frame (5) is used for bearing the shrimp, and a passage for the shrimp to climb is formed between the side wall of the floating frame (5) and the inner wall of the inner container (4).
12. A crayfish collection box cage of claim 11, wherein: the side wall of the floating frame (5) is provided with a blocking part (53), and the blocking part (53) is used for enabling the channel to be formed between the side wall of the floating frame (5) and the inner wall of the liner (4).
13. A crayfish collection box cage of claim 11, wherein: the floating frame (5) is provided with a floating piece (54), the floating piece (54) is used for driving the floating frame (5) to float upwards, and the floating piece (54) is one or more of an air bag, foam and a mineral water bottle.
14. A crayfish collection box cage of claim 11, wherein: the floating frame (5) comprises a frame (51) and a net surface (52).
15. A crayfish collection box cage of claim 1, wherein: the box cage body (1) comprises a cage frame (11) and a net body (12) fixed on the cage frame (11), and the box cage body (1) is cuboid or square in appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910285484.1A CN109874758B (en) | 2019-04-10 | 2019-04-10 | Crayfish collecting box cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910285484.1A CN109874758B (en) | 2019-04-10 | 2019-04-10 | Crayfish collecting box cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109874758A CN109874758A (en) | 2019-06-14 |
| CN109874758B true CN109874758B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910285484.1A Active CN109874758B (en) | 2019-04-10 | 2019-04-10 | Crayfish collecting box cage |
Country Status (1)
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| CN (1) | CN109874758B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113142111A (en) * | 2021-04-28 | 2021-07-23 | 胡小刚 | Crayfish breeding method |
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| CN2396631Y (en) * | 1998-08-10 | 2000-09-20 | 全相信 | Fishing tool |
| KR20100117887A (en) * | 2009-04-27 | 2010-11-04 | 한두현 | Apparatus for salvaging cephalopoda |
| CN203167815U (en) * | 2013-04-06 | 2013-09-04 | 杨成胜 | Mandarin fish cultivation net cage for trapping wild trash fish |
| KR101658105B1 (en) * | 2016-04-20 | 2016-09-20 | (유) 해운선구상사 | Tunnel type a fish trap easy to changing of detachable attraction tool |
| CN106659147A (en) * | 2014-08-21 | 2017-05-10 | 朴春宣 | Fish trap |
| CN206196724U (en) * | 2016-11-09 | 2017-05-31 | 山东省淡水渔业研究院 | A kind of collection finishing device of cladocera biological feed |
| CN208095764U (en) * | 2018-03-21 | 2018-11-16 | 常熟理工学院 | The Penaeus Vannmei of artificial breeding is classified harvesting apparatus |
| CN209030917U (en) * | 2019-04-10 | 2019-06-28 | 湖北渴望牧业有限责任公司 | A kind of cray collection boxes and baskets |
-
2019
- 2019-04-10 CN CN201910285484.1A patent/CN109874758B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2396631Y (en) * | 1998-08-10 | 2000-09-20 | 全相信 | Fishing tool |
| KR20100117887A (en) * | 2009-04-27 | 2010-11-04 | 한두현 | Apparatus for salvaging cephalopoda |
| CN203167815U (en) * | 2013-04-06 | 2013-09-04 | 杨成胜 | Mandarin fish cultivation net cage for trapping wild trash fish |
| CN106659147A (en) * | 2014-08-21 | 2017-05-10 | 朴春宣 | Fish trap |
| KR101658105B1 (en) * | 2016-04-20 | 2016-09-20 | (유) 해운선구상사 | Tunnel type a fish trap easy to changing of detachable attraction tool |
| CN206196724U (en) * | 2016-11-09 | 2017-05-31 | 山东省淡水渔业研究院 | A kind of collection finishing device of cladocera biological feed |
| CN208095764U (en) * | 2018-03-21 | 2018-11-16 | 常熟理工学院 | The Penaeus Vannmei of artificial breeding is classified harvesting apparatus |
| CN209030917U (en) * | 2019-04-10 | 2019-06-28 | 湖北渴望牧业有限责任公司 | A kind of cray collection boxes and baskets |
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|---|---|
| CN109874758A (en) | 2019-06-14 |
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