Breeding round tub puffer fish tool

Abstract

The utility model relates to fishing equipment technical field, especially a kind of breeding drum fish catching tool, the breeding drum fish catching tool includes the support column and fishing net being set in breeding barrel.The two sides of fishing net are connected to the inner side wall of breeding barrel, and fishing net is fixed on support column.The side of fishing net is provided with fishing window, and a fishing bag is installed at fishing window.During fishing operation, the two ends of fishing net are folded and placed in breeding barrel, and fishing bag is clamped in fishing net, manually pull the fishing net on one side, make it rotate around support column, so that the fish in breeding barrel is driven to the other side of fishing net.The fishing net on both sides is folded, so that all fish in breeding barrel enter fishing bag, complete fishing operation, simple structure, easy operation, for the shape and characteristics of breeding barrel, greatly improve its fishing efficiency, can catch fish group at one time.

Description

Technical Field

[0001] This utility model relates to the field of fishing equipment technology, and in particular to a fish-catching tool for aquaculture barrels. Background Technology

[0002] Currently, with the vigorous development of aquaculture, fish farming has formed many farming systems and methods, especially tank farming, which adopts small-scale centralized farming. At present, most indoor recirculating aquaculture systems use a method of draining the water in the tank to lower the water level and then using a dip net to catch fish. This not only causes a large waste of aquaculture water, but also has low fishing efficiency. Utility Model Content

[0003] In order to overcome the technical defects mentioned in the background art, the purpose of this utility model is to provide a fish-catching tool for aquaculture barrels.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A fish-catching tool for aquaculture barrels, used to catch fish inside the barrel, includes a support column and a fishing net installed inside the barrel; both sides of the fishing net are attached to the inner wall of the barrel, and the fishing net is fixed to the support column; one side of the fishing net is provided with a fishing window, and a fishing bag is installed at the fishing window; the other side of the fishing net is dragged towards the opening of the fishing bag with the support column as the axis, so that the fish can enter the fishing bag.

[0006] By adopting the above technical solution, the two ends of the fishing net are closed and placed in the breeding tank. The fishing bag is clamped inside the fishing net. The fishing net on one side is pulled manually, causing it to rotate around the support column, thereby driving the fish in the breeding tank to the other side of the fishing net. Finally, the two sides of the fishing net are closed, so that all the fish in the breeding tank enter the fishing bag, completing the fishing operation. This effectively prevents the fish from escaping through the gaps in the fishing net. Moreover, this application has a simple structure and is easy to operate. Based on the shape and characteristics of the breeding tank, its fishing efficiency is greatly improved, and the entire school of fish can be caught at once.

[0007] Furthermore, the fishing bag is designed with a square structure and is positioned in the middle of one side of the fishing net to improve the efficiency of fish entering the fishing bag, thereby increasing the progress of fishing.

[0008] Furthermore, both ends of the fishing net are equipped with fixed posts, and the ends of the fishing net are fixed to the fixed posts. The fixed posts are connected to the inner wall of the breeding tank, which makes it easy to pull the fishing net to the inner wall of the breeding tank, preventing fish from leaking out and making the operation easier.

[0009] Furthermore, the support column is designed as a circular tube structure and is fixed to the drainage pipe of the aquaculture tank, which makes it easier to close the two sides of the fishing net, making installation and fixing more convenient, and operation simpler and easier.

[0010] Furthermore, the upper end of the fishing net is provided with multiple suspended balls at intervals, and the lower end of the fishing net is provided with multiple load-bearing weights at intervals, which facilitates the deployment of the fishing net, improves the efficiency of catching fish, and makes catching fish easier.

[0011] Furthermore, the fishing net is square in shape, and its length is greater than or equal to the maximum diameter of the aquaculture tank, which effectively prevents fish from escaping through gaps and allowing for complete capture in one go, thus increasing efficiency.

[0012] In summary, the beneficial effects of this utility model are as follows:

[0013] In this invention, a fishing net is placed in a breeding tank with both ends joined together, and a fishing bag is clamped inside the net. One side of the net is manually pulled to rotate around a support column, driving the fish in the breeding tank to the other side. Finally, the two sides of the net are closed, allowing all the fish in the breeding tank to enter the fishing bag, completing the harvesting operation. This effectively prevents fish from escaping through gaps in the net. Furthermore, this invention has a simple structure and is easy to operate. Taking into account the shape and characteristics of the breeding tank, it greatly improves the fishing efficiency, enabling the complete harvesting of a school of fish in one go. Attached Figure Description

[0014] Figure 1 This is a front view of one embodiment of the aquaculture barrel fish-catching tool of this utility model.

[0015] Figure 2 This is a front view of an embodiment of the fishing bag of the aquaculture barrel fishing tool of this utility model.

[0016] Figure 3 This is a top view of one embodiment of the aquaculture bucket of this utility model.

[0017] Explanation of the reference numerals in the figure:

[0018] 1. Fishing bucket fishing tools; 11. Support column; 12. Fishing net; 13. Fishing window; 14. Fishing bag; 15. Suspension ball; 16. Weight-bearing weight; 17. Fixing column; 2. Fishing bucket; 21. Drainage pipe. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0020] Those skilled in the art should understand that, in the disclosure of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0021] In the description of this utility model, the use of terms such as "several" means one or more, with "multiple" meaning two or more. Terms like "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of terms like "first," "second," and "third" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, the quantity of indicated technical features, or the sequential relationship between indicated technical features.

[0022] The following is in conjunction with the appendix Figure 1-3 The embodiments of this utility model will be described in further detail below.

[0023] A fish-catching tool 1 for aquaculture tanks, used to catch fish inside aquaculture tanks 2, such as... Figure 1 , Figure 3 As shown, it includes a support column 11 installed inside the breeding tank 2 and a fishing net 12. Both sides of the fishing net 12 are attached to the inner sidewall of the breeding tank 2, and the fishing net 12 is fixed to the support column 11. A fishing window 13 is provided on one side of the fishing net 12, and a fishing bag 14 is installed at the fishing window 13. The other side of the fishing net 12 is dragged towards the opening of the fishing bag 14 with the support column 11 as the axis, so that the fish can enter the fishing bag 14.

[0024] During the fishing operation, the two ends of the fishing net 12 are closed and placed in the aquaculture tank 2. The fishing bag 14 is clamped inside the fishing net 12. The net is manually pulled on one side, causing it to rotate around the support column 11, thus driving the fish in the aquaculture tank 2 to the other side of the fishing net 12. Finally, the two sides of the fishing net 12 are closed, allowing all the fish in the aquaculture tank 2 to enter the fishing bag 14, completing the fishing operation. This effectively prevents the fish from escaping through the gaps in the fishing net 12. Moreover, this application has a simple structure and is easy to operate. Based on the shape and characteristics of the aquaculture tank 2, its fishing efficiency is greatly improved, and a whole school of fish can be caught in one go.

[0025] In this embodiment, please refer to Figure 1 The fishing bag 14 is designed with a square structure and is positioned in the middle of one side of the fishing net 12 to improve the efficiency of fish entering the fishing bag 14, thereby increasing the fishing progress. Specifically, the fishing window 13 is designed with a square structure, and the fishing bag 14 is designed with a rectangular structure.

[0026] Preferably, both ends of the fishing net 12 are provided with fixing posts 17, and the ends of the fishing net 12 are fixed to the fixing posts 17. The fixing posts 17 are connected to the inner side wall of the breeding tank 2, which makes it easy to drag the fishing net 12 along the inner side wall of the breeding tank 2 when it is pulled, preventing fish from leaking out and making the operation easier.

[0027] In some embodiments, please refer to Figure 1 , Figure 3 The support column 11 is set as a round tube structure and is fixed to the drain pipe 21 of the breeding tank 2, which makes it easier to close the two sides of the fishing net 12, making installation and fixing more convenient, and operation simpler and easier.

[0028] In some embodiments, please refer to Figure 1 The upper end of the fishing net 12 is equipped with multiple suspended balls 15 at intervals, and the lower end of the fishing net 12 is equipped with multiple load-bearing weights 16 at intervals. This facilitates the setting of the fishing net 12, ensures that the lower end of the fishing net drags on the bottom, prevents fish from escaping, improves the efficiency of catching fish, and makes catching fish easier.

[0029] In some embodiments, please refer to Figure 1 , Figure 2 The fishing net 12 is square in shape, and its length is greater than or equal to the maximum diameter of the aquaculture tank 2. This effectively prevents fish from escaping through the gaps and being caught in the net 12. All fish can be caught at once, making it more efficient.

[0030] During fishing, the middle of the fishing net 12 is first fixed to the support post 11, or the support post 11 is placed on one side of the direction the fishing net 12 is dragged, so that the fishing net 12 rotates around the support post 11. The two sides of the fishing net 12 are attached to the inner wall of the aquaculture tank 2 via fixing posts 17. The fishing range of the fishing net 12 can be selected according to the required catch volume. The side of the fishing net 12 with the fishing bag 14 is fixed in place, while the other side of the fishing net 12 rotates towards the fishing bag 14. During rotation, the fixing post 17 remains attached to the inner wall of the aquaculture tank 2 to prevent fish from escaping. The fixing post 17 can be a 50mm diameter round tube for easy movement and to reduce friction with the aquaculture tank 2. When the two sides of the fishing net 12 are closed, all the fish inside the net 12 are driven into the fishing bag 14, allowing for easy net retrieval and high fishing efficiency.

[0031] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A fishing tool for catching fish in a fish farming barrel (2), characterized in that The system includes a support column (11) and a fishing net (12) installed inside the breeding tank (2); both sides of the fishing net (12) are attached to the inner side wall of the breeding tank (2), and the fishing net (12) is fixed to the support column (11); a fishing window (13) is provided on one side of the fishing net (12), and a fishing bag (14) is installed at the fishing window (13); the other side of the fishing net (12) is dragged towards the opening of the fishing bag (14) with the support column (11) as the axis, so that the fish can enter the fishing bag (14).

2. The farming bucket jig tool according to claim 1, wherein, The fishing bag (14) is configured as a square structure and is located in the middle of one side of the fishing net (12).

3. The farming bucket fishing tool according to claim 1, wherein The fishing net (12) is provided with fixed posts (17) at both ends. The ends of the fishing net (12) are fixed to the fixed posts (17), and the fixed posts (17) are fitted and connected to the inner side wall of the breeding tank (2).

4. The fish-catching tool for aquaculture barrels according to claim 1, characterized in that, The support column (11) is configured as a circular tube structure and is fixed to the drain pipe (21) of the breeding tank (2).

5. The fish-catching tool for aquaculture barrels according to claim 1, characterized in that, The upper end of the fishing net (12) is provided with a plurality of suspended balls (15) at intervals, and the lower end of the fishing net (12) is provided with a plurality of load-bearing weights (16) at intervals.

6. The fish-catching tool for aquaculture barrels according to claim 1, characterized in that, The fishing net (12) is square in shape, and the length of the fishing net (12) is greater than or equal to the maximum diameter of the aquaculture tank (2).

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