CN215380892U - Novel catching device for culture cabin - Google Patents
Novel catching device for culture cabin Download PDFInfo
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- CN215380892U CN215380892U CN202121231535.1U CN202121231535U CN215380892U CN 215380892 U CN215380892 U CN 215380892U CN 202121231535 U CN202121231535 U CN 202121231535U CN 215380892 U CN215380892 U CN 215380892U
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Abstract
The utility model relates to the field of fish culture, in particular to a novel catching device for a culture cabin. The fish sucking device comprises a fish sucking device and a drainage device, wherein an opening I and an opening II are formed in the bottom of the culture cabin, the fish sucking device comprises a fish inlet part and a fish sucking part, the fish inlet part is located inside the culture cabin, and the fish sucking part is located outside the culture cabin. The fish inlet part comprises a mesh enclosure main body, a rack, a gear and a waterproof motor, and the fish sucking part comprises a fish sucking cavity, a fish sucking pipe, a valve I and a fish sucking pump; the top of the drainage device is provided with a grid which is arranged at an opening II at the bottom of the culture cabin. The utility model can efficiently complete the fish catching work in the culture cabin, has high automation degree, high catching efficiency and low manpower demand; the opening and closing of the screen cover are controlled by the waterproof motor, so that quantitative catching can be carried out according to catching requirements, and the influence on other fishes in the culture cabin is small during catching operation.
Description
Technical Field
The utility model relates to the field of fish culture, in particular to a novel catching device for a culture cabin.
Background
At present, due to the declining marine fishing yield, the increasing demand for marine products, and the emergence of aquaculture ships, the above problems have been solved. The cultivation ship is an important direction and a carrier for implementing the strong national strategy of the ocean, exerting force on deep and distant sea cultivation and promoting the intelligent modernized upgrading development of the marine fishery in China, an ecological, efficient and intensive cabin cultivation space is constructed, the cultivation ship can move on the sea, seawater with proper temperature can be selected for cultivation, the continuous growth of rare fish species can be realized all year round, and the highly intensive cultivation mode has the characteristics of high cultivation density and large quantity of adult fish products, so that the yield of the fish products is greatly improved. Taking a large-scale cultivation ship of 10 ten thousand tons as an example, the single-cabin single-fish output yield can reach 100 tons, the operation time is long by adopting the traditional net cage net pulling and catching mode, the labor intensity is very high, the efficiency is low, the catching time is too long, the fish can be frightened for a long time or even die in an oxygen-poor mode, huge economic loss is caused to enterprises, and the large-scale cultivation mode that the cultivation ship of the cultivation ship is not suitable for cultivation in the cultivation cabin is adopted. Therefore, a novel and efficient fishing device for the culture cabin is needed to realize the quick and efficient fishing of fish products in the culture cabin, reduce the damage of the fish products in the fishing process and ensure the survival rate of the fish products.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to solve the problems and provides a novel fishing device for a culture cabin, which can efficiently finish fishing of fishes in the culture cabin, has high automation degree and low manpower demand, can quantitatively fish, and has little influence on other fishes in the culture cabin during fishing operation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a novel fishing device for a culture cabin is characterized in that an opening I is formed in the bottom of the culture cabin, and a fish sucking device is installed at the opening I.
The fish sucking device comprises a fish inlet part and a fish sucking part, the fish inlet part is positioned inside the culture cabin, and the fish sucking part is positioned outside the culture cabin.
The fish feeding part comprises a mesh enclosure main body, a rack, a gear and a waterproof motor, the mesh enclosure main body is a cylinder and comprises mesh enclosure side plates and a mesh enclosure top plate, the mesh enclosure side plates are composed of 2 movable mesh enclosures and 2 fixed mesh enclosures which are arranged at intervals, the radius of each movable mesh enclosure is smaller than that of each fixed mesh enclosure, and each fixed mesh enclosure is detachably connected with the culture cabin; the top plate of the mesh enclosure is fixedly connected with the mesh enclosure, and a hole I is formed in the center of the mesh enclosure; the rack is fixedly arranged on the inner side wall of the movable mesh enclosure, the output end of the waterproof motor is provided with a gear after passing through the hole I, and the gear is meshed with the rack;
the fish sucking part comprises a fish sucking cavity, a fish sucking pipe, a valve I and a fish sucking pump, the fish sucking cavity is communicated with the mesh enclosure main body, and a fish outlet is formed in the side surface of the fish sucking cavity; one end of the fish sucking pipe is arranged at the fish outlet, and the other end of the fish sucking pipe is connected with the fish sucking pump; valve I is located the fish tube.
Further, an opening II is formed in the bottom of the cultivation cabin, a grid is arranged at the top of the drainage device, the grid is installed at the position of the opening II in the bottom of the cultivation cabin, a drainage cavity is formed below the grid and is communicated with the cultivation cabin through the grid, a drainage outlet is formed in the side face of the drainage cavity, and a valve II is arranged at the position of the drainage outlet.
Furthermore, the drainage device also comprises a drainage pipe and a drainage pump, wherein one end of the drainage pipe is arranged on the drainage port, and the other end of the drainage pipe is connected with the drainage pump.
Further, a fish discharging opening is formed in the other side face of the water discharging cavity, the opening I coincides with the opening II, a grid opening coinciding with the opening I is formed in the grid, the fixed net cover is detachably connected with the grid, the fish sucking cavity is located inside the water discharging cavity, and the fish sucking pipe penetrates through the fish discharging opening to be connected with the fish sucking pump.
The utility model has the following beneficial effects:
1 this utility model patent technical scheme can accomplish the work of catching of breed cabin fish by the efficient, and degree of automation is high, and is low to the manpower demand.
2, the opening and closing of the net cover are controlled by arranging the waterproof motor, so that quantitative catching can be carried out according to catching requirements, and the influence on other fishes in the culture cabin is small during catching operation, so that oxygen deficiency and death of the rest fishes cannot be caused;
3 through setting up drainage device and the simultaneous working of fish suction device in breeding the cabin bottom, it is efficient to play the catch, and suction pump and drain pump can continuous operation, and complete equipment can the continuous operation, makes the breed fish constantly get into from breeding the cabin, can accomplish the play catch of a large amount of cabin fishes of raising in a short time.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a top view of embodiment 1 of the present invention;
FIG. 3 is a schematic view of the cap body in a closed position;
fig. 4 is a schematic view showing an opened state of the mesh enclosure main body;
FIG. 5 is a schematic structural view of example 2 of the present invention;
FIG. 6 is a top view of embodiment 2 of the present invention;
FIG. 7 is a schematic view of a grid structure according to example 2 of the present invention;
in the figure: 1. a fish sucking device; 1-1, a fish inlet part; 1-2, a fish sucking part; 11. a mesh enclosure body; 111. a net cover side plate; 1111. fixing a mesh enclosure; 1112. a movable net cover; 112. a mesh enclosure top plate; 1121. a hole I; 12. a fish sucking cavity; 121. a fish outlet; 13. a fish sucking pipe; 14. valves I and 15 and a fish suction pump; 16. a rack; 17. a gear; 18. a waterproof motor; 2. a drainage device; 21. a grid; 211. a grid port; 22. a drainage cavity; 221. a water outlet; 222. a fish discharging port; 23. a valve II; 24. a drain pipe; 25. Draining pump; 3. a culture cabin; 31. an opening I; 32. and an opening II.
Detailed Description
The utility model will be further explained with reference to the drawings.
Example 1
As shown in the figure 1-2, the novel fishing device for the culture cabin is characterized in that an opening I31 is formed in the bottom of the culture cabin 3, and a fish sucking device 1 is installed at the opening I31.
The fish sucking device 1 comprises a fish inlet part 1-1 and a fish sucking part 1-2, wherein the fish inlet part 1-1 is positioned inside the culture cabin 3, and the fish sucking part 1-2 is positioned outside the culture cabin 3;
as shown in fig. 3-4, the fish feeding part 1-1 includes a mesh enclosure main body 11, a rack 16, a gear 17 and a waterproof motor 18, the mesh enclosure main body 11 is a cylinder and includes a mesh enclosure side plate 111 and a mesh enclosure top plate 112, the mesh enclosure side plate 111 is composed of 2 movable mesh enclosures 1112 and 2 fixed mesh enclosures 1111 which are arranged at intervals, the radius of the movable mesh enclosure 1112 is smaller than that of the fixed mesh enclosures 1111, and the fixed mesh enclosures 1111 is detachably connected with the cultivation cabin 3; the mesh enclosure top plate 112 is fixedly connected with the fixed mesh enclosure 1111, and a hole I1121 is formed in the center of the mesh enclosure top plate; the rack 16 is fixedly arranged on the inner side wall of the movable mesh enclosure 1112, the output end of the waterproof motor 18 penetrates through the hole I1121 and then is provided with the gear 17, and the gear 17 is meshed with the rack 16;
the fish sucking part 1-2 comprises a fish sucking cavity 12, a fish sucking pipe 13, a valve I14 and a fish sucking pump 15, wherein the fish sucking cavity 12 is communicated with the mesh enclosure main body 11, and a fish outlet 121 is formed in the side surface of the fish sucking cavity 12; one end of the fish sucking pipe 13 is arranged at the fish outlet 121, and the other end is connected with the fish sucking pump 15; the valve I14 is positioned in the fish sucking pipe 13 and used for controlling the opening and closing of the fish sucking pipe 13, and when the fish sucking pipe is not required to be caught, the valve I14 is closed, so that the fish and water can not flow out any more.
In order to increase the catch efficiency, the catch arrangement is further provided with a drainage arrangement 2. Drainage device 2 can cooperate and inhale fish device 1 and use simultaneously, when playing to catch, opens drainage device 2 and carries out the drainage, is favorable to breeding 3 water levels in cabin to descend fast, and during fish got into and inhales fish device 1 with higher speed, promote and catch efficiency. Breed 3 bottoms in cabin and set up opening II 32, the 2 tops of drainage device are grid 21, grid 21 is installed in 3 bottoms in the cabin of breeding II 32 departments of opening, be drainage chamber 22 below grid 21, through grid 21 with breed 3 intercommunications in cabin, drainage chamber 22 side sets up outlet 221, outlet 221 department sets up valve II 23, valve II 23 is used for controlling closing of outlet 221, when need not catch, close valve II 23, when drainage chamber 22 holds full water, drainage device 2 no longer carries out the drainage.
In order to increase the fishing efficiency, the drainage device 2 further comprises a drainage pipe 24 and a drainage pump 25, wherein one end of the drainage pipe 24 is installed on the drainage port 221, and the other end of the drainage pipe is connected with the drainage pump 25, and the drainage pump 25 can accelerate the water in the culture cabin 3 to be quickly drained, accelerate the fishes to enter the fish suction device 1, and improve the fishing efficiency.
Example 2
As shown in the figure 1-2, the novel fishing device for the culture cabin is characterized in that an opening I31 is formed in the bottom of the culture cabin 3, and a fish sucking device 1 is installed at the opening I31.
The fish sucking device 1 comprises a fish inlet part 1-1 and a fish sucking part 1-2, wherein the fish inlet part 1-1 is positioned inside the culture cabin 3, and the fish sucking part 1-2 is positioned outside the culture cabin 3;
as shown in fig. 3-4, the fish feeding part 1-1 includes a mesh enclosure main body 11, a rack 16, a gear 17 and a waterproof motor 18, the mesh enclosure main body 11 is a cylinder and includes a mesh enclosure side plate 111 and a mesh enclosure top plate 112, the mesh enclosure side plate 111 is composed of 2 movable mesh enclosures 1112 and 2 fixed mesh enclosures 1111 which are arranged at intervals, the radius of the movable mesh enclosure 1112 is smaller than that of the fixed mesh enclosures 1111, and the fixed mesh enclosures 1111 is detachably connected with the cultivation cabin 3; the mesh enclosure top plate 112 is fixedly connected with the fixed mesh enclosure 1111, and a hole I1121 is formed in the center of the mesh enclosure top plate; the rack 16 is fixedly arranged on the inner side wall of the movable mesh enclosure 1112, the output end of the waterproof motor 18 penetrates through the hole I1121 and then is provided with the gear 17, and the gear 17 is meshed with the rack 16;
the fish sucking part 1-2 comprises a fish sucking cavity 12, a fish sucking pipe 13, a valve I14 and a fish sucking pump 15, wherein the fish sucking cavity 12 is communicated with the mesh enclosure main body 11, and a fish outlet 121 is formed in the side surface of the fish sucking cavity 12; one end of the fish sucking pipe 13 is arranged at the fish outlet 121, and the other end is connected with the fish sucking pump 15; the valve I14 is positioned in the fish sucking pipe 13 and used for controlling the opening and closing of the fish sucking pipe 13, and when the fish sucking pipe is not required to be caught, the valve I14 is closed, so that the fish and water can not flow out any more.
In order to increase the catch efficiency, the catch arrangement is further provided with a drainage arrangement 2. Drainage device 2 can cooperate and inhale fish device 1 and use simultaneously, when playing to catch, opens drainage device 2 and carries out the drainage, is favorable to breeding 3 water levels in cabin to descend fast, and during fish got into and inhales fish device 1 with higher speed, promote and catch efficiency. Breed 3 bottoms in cabin and set up opening II 32, the 2 tops of drainage device are grid 21, grid 21 is installed in 3 bottoms in the cabin of breeding II 32 departments of opening, be drainage chamber 22 below grid 21, through grid 21 with breed 3 intercommunications in cabin, drainage chamber 22 side sets up outlet 221, outlet 221 department sets up valve II 23, valve II 23 is used for controlling closing of outlet 221, when need not catch, close valve II 23, when drainage chamber 22 holds full water, drainage device 2 no longer carries out the drainage.
In order to increase the fishing efficiency, the drainage device 2 further comprises a drainage pipe 24 and a drainage pump 25, wherein one end of the drainage pipe 24 is installed on the drainage port 221, and the other end of the drainage pipe is connected with the drainage pump 25, and the drainage pump 25 can accelerate the water in the culture cabin 3 to be quickly drained, accelerate the fishes to enter the fish suction device 1, and improve the fishing efficiency.
The other side of the drainage cavity 22 is provided with a fish discharging opening 222, the opening I31 is coincided with the opening II 32, as shown in fig. 7, the grating 21 is provided with a grating opening 211 coincided with the opening I31, the fixing mesh cover 1111 is detachably connected with the grating 21, the fish sucking cavity 12 is positioned in the drainage cavity 22, and the fish sucking pipe 13 passes through the fish discharging opening 222 to be connected with the fish sucking pump 15.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "communicating" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Of course, the foregoing is only a preferred embodiment of the utility model and should not be taken as limiting the scope of the embodiments of the utility model. The present invention is not limited to the above examples, and equivalent changes and modifications made by those skilled in the art within the spirit and scope of the present invention should be construed as being included in the scope of the present invention.
Claims (4)
1. A novel fishing device for a culture cabin is characterized in that an opening I (31) is formed in the bottom of the culture cabin (3), and a fish sucking device (1) is installed at the opening I (31);
the fish sucking device (1) comprises a fish inlet part (1-1) and a fish sucking part (1-2), the fish inlet part (1-1) is positioned inside the culture cabin (3), and the fish sucking part (1-2) is positioned outside the culture cabin (3);
the fish feeding part (1-1) comprises a mesh enclosure main body (11), a rack (16), a gear (17) and a waterproof motor (18), wherein the mesh enclosure main body (11) is a cylinder and comprises mesh enclosure side plates (111) and a mesh enclosure top plate (112), the mesh enclosure side plates (111) are composed of 2 movable mesh enclosures (1112) and 2 fixed mesh enclosures (1111) which are arranged at intervals, the radius of the movable mesh enclosures (1112) is smaller than that of the fixed mesh enclosures (1111), and the fixed mesh enclosures (1111) are detachably connected with the culture cabin (3); the mesh enclosure top plate (112) is fixedly connected with the fixed mesh enclosure (1111), and a hole I (1121) is formed in the center of the mesh enclosure top plate; the rack (16) is fixedly arranged on the inner side wall of the movable mesh enclosure (1112), the gear (17) is installed after the output end of the waterproof motor (18) penetrates through the hole I (1121), and the gear (17) is meshed with the rack (16);
the fish sucking part (1-2) comprises a fish sucking cavity (12), a fish sucking pipe (13), a valve I (14) and a fish sucking pump (15), the fish sucking cavity (12) is communicated with the mesh enclosure main body (11), and a fish outlet (121) is formed in the side surface of the fish sucking cavity (12); one end of the fish sucking pipe (13) is arranged at the fish outlet (121), and the other end is connected with the fish sucking pump (15); the valve I (14) is positioned in the fish sucking pipe (13).
2. The novel fishing device for the cultivation cabin according to claim 1 is characterized in that an opening II (32) is formed in the bottom of the cultivation cabin (3), a grating (21) is arranged on the top of the drainage device (2), the grating (21) is installed at the position of the opening II (32) in the bottom of the cultivation cabin (3), a drainage cavity (22) is formed below the grating (21) and communicated with the cultivation cabin (3) through the grating (21), a drainage port (221) is formed in the side face of the drainage cavity (22), and a valve II (23) is arranged at the drainage port (221).
3. The novel fishing device for the cultivation cabin according to claim 2, wherein the drainage device (2) further comprises a drainage pipe (24) and a drainage pump (25), one end of the drainage pipe (24) is installed on the drainage port (221), and the other end is connected with the drainage pump (25).
4. The novel fishing device for the culture cabin according to claim 1, wherein a fish discharging port (222) is formed in the other side surface of the water discharging cavity (22), the opening I (31) is overlapped with the opening II (32), a grid port (211) which is overlapped with the opening I (31) is formed in the grid (21), the fixing net cover (1111) is detachably connected with the grid (21), the fish sucking cavity (12) is located in the water discharging cavity (22), and the fish sucking pipe (13) penetrates through the fish discharging port (222) and is connected with the fish sucking pump (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231535.1U CN215380892U (en) | 2021-06-03 | 2021-06-03 | Novel catching device for culture cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231535.1U CN215380892U (en) | 2021-06-03 | 2021-06-03 | Novel catching device for culture cabin |
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| Publication Number | Publication Date |
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| CN215380892U true CN215380892U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121231535.1U Active CN215380892U (en) | 2021-06-03 | 2021-06-03 | Novel catching device for culture cabin |
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| CN (1) | CN215380892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114766408A (en) * | 2022-05-26 | 2022-07-22 | 国信中船(青岛)海洋科技有限公司 | Culture cabin with intelligent fish catching and classifying integrated device and collecting method |
| CN115500299A (en) * | 2022-10-20 | 2022-12-23 | 中国水产科学研究院渔业机械仪器研究所 | Fish leaking and draining structure of bottom row of cultivation worker ship |
-
2021
- 2021-06-03 CN CN202121231535.1U patent/CN215380892U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114766408A (en) * | 2022-05-26 | 2022-07-22 | 国信中船(青岛)海洋科技有限公司 | Culture cabin with intelligent fish catching and classifying integrated device and collecting method |
| CN114766408B (en) * | 2022-05-26 | 2023-12-01 | 国信中船(青岛)海洋科技有限公司 | Culture cabin with intelligent fish capturing and classifying integrated device and capturing method |
| CN115500299A (en) * | 2022-10-20 | 2022-12-23 | 中国水产科学研究院渔业机械仪器研究所 | Fish leaking and draining structure of bottom row of cultivation worker ship |
| CN115500299B (en) * | 2022-10-20 | 2023-09-26 | 中国水产科学研究院渔业机械仪器研究所 | Fish leakage drainage structure of bottom row of aquaculture worker |
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