Novel eel cage
By designing a new eel cage with metal support frame and elastic structural support, the problem of fish suffocation caused by the cage in the case of water rise is solved, and the fishing efficiency and portability are improved through floating balls and multiple inlets.
Patent Information
- Application Number
- CN202422056266.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The existing eel cages can easily cause fish to suffocate and die of hypoxia in the event of rainfall or water rise, and the cage is large and inconvenient to carry.
A new type of eel cage was designed, and its support body was made of metal materials, including a support frame, an elastic structural support body and a float ball. The elastic structural support allows the cage to shrink in size when closed, making it easy to carry; the float ensures that the cage floats on the water surface and will not flood the cage even if the water level rises.
By reducing the specific accumulation of the cage, it improves the carrying convenience; the floating ball design effectively prevents fish from suffocating, reduces the rate of dead fish, and increases the number of inlets to improve fishing efficiency.
Smart Images
Figure CN222916845U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fishing appliances, and particularly relates to a new type of eel cage. Background Art
[0002] At present, most of the eel traps on the market are folding type ground cages. The ground cages have substantial defects such as large volume and inconvenient carrying. When setting the ground cage, wooden sticks and bamboo sticks are needed to fix both ends, which greatly increases the working intensity during work.
[0003] Generally, an eel cage is about 2 feet long and the diameter varies from 8 to 9 inches. There are openings at both ends of the cage, one end is the inlet, and the other end is the cover opening. The inlet is in a trumpet shape, which is easy to enter but difficult to exit. At the same time, the eel cage can also have inlets at both ends, and the middle is the connection part. According to the living habit of eels being active at night and hiding during the day, choose waters such as lakes, ponds, and river branches where eels are active to place the cage. Put some poultry internal organs, eggshells, mussel meat, earthworms, etc. in the cage for trapping. If there is enough time, some fireflies can also be captured and put into the eel cage, so that the effect of catching eels is good. After the eel cage is loaded with bait, it is placed along the waters where eels enter and exit at 5 - 6 o'clock in the evening. When placing it, the whole eel cage should be placed horizontally in the water more than one meter away from the shore, near the roots of the trees by the water, the stone crevices, the culverts, and the places with waterweeds. After the cage is put into the water, a part of it is exposed above the water surface, accounting for about one - fourth of the eel cage, and then cover some waterweeds on the eel cage exposed above the water surface. In this way, eels will enter the cage when they forage around at night.
[0004] However, when there is rainfall and the water level rises, the existing eel cages are likely to immerse the net completely underwater, which will cause the fish to suffocate and die due to lack of oxygen.
[0005] In summary, in order to improve the capture process and the defects of the existing ground cages, the applicant has specifically developed a new type of eel cage, which is not only easy to carry but also more convenient for capture. Summary of the Utility Model
[0006] To solve the problems raised in the above - mentioned background art, the utility model provides a new type of eel cage, and the technical solution adopted is as follows:
[0007] A new type of eel cage, characterized in that it includes a support main body. The material of the support main body is a metal material, which can be iron, stainless steel, copper, alloy, etc. The support main body includes support frame a, support frame b and an elastic structure support body. The elastic structure support body is one of the core components of the present utility model. After adopting this structure, the support main body can be shrunk together in the normal netting state, so as to achieve the purpose of reducing the volume of the equipment. An elastic structure support body is provided between support frame a and support frame b. The support main body is connected to the fishing net. A number of fish inlet openings are provided on the fishing net. Such a design is to ensure more fish entering. The fish inlet openings are respectively side fish inlet openings and end fish inlet openings. A number of bait bottles are fixed inside the fishing net. Symmetric structures of fixing components are provided on support frame a or support frame b, namely fixing component a and fixing component b. Fixing component a and fixing component b are used to fix the elastic structure support body after folding. Fixing component a and fixing component b are movably installed on support frame a or support frame b.
[0008] Preferably: To prevent the river water from rising and submerging the fishing gear, the fish-catching section of the fishing net is connected to a floating ball. The floating ball is used to ensure that the fish-catching section floats on the water surface, so as to ensure that even when the water rises, the fish still have a way to breathe, thus achieving the purpose of reducing the death of fish due to suffocation. To achieve a better support purpose, the structures of support frame a and support frame b are trapezoidal structures.
[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the structural transformation of the present utility model, the volume of the existing fishing equipment is greatly reduced, so as to achieve the purpose of being convenient to carry. By adding the structure of the floating ball, the dead fish rate is reduced. By increasing multiple fish inlet openings, the purpose of increasing the fish entering is achieved. The structure design of the present utility model is unique and is suitable for comprehensive promotion and application. Description of the Drawings
[0010] Figure 1 It is the structural diagram of the support main body of the present utility model;
[0011] Figure 2 It is the three-dimensional structural diagram of the present utility model;
[0012] Figure 3 It is the structural diagram of the using state of the present utility model;
[0013] Figure 4 It is the structural diagram of the bait bottle of the present utility model.
[0014] In the figure: 1 support frame a; 2 support frame b; 3 elastic structure support body; 4 fixing component a; 5 fixing component b; 6 bait bottle; 7 end fish inlet opening; 8 side fish inlet opening; 9 fishing net; 10 floating ball. Detailed Embodiment
[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0016] Embodiment 1
[0017] As Figures 1-4 shown:
[0018] A new type of eel cage, characterized in that it includes a support main body, the support main body includes a support frame a1, a support frame b2 and an elastic structure support body 3. An elastic structure support body 3 is provided between the support frame a1 and the support frame b2, and the structures of the support frame a1 and the support frame b2 are trapezoidal structures;
[0019] The outside of the support main body is connected to a fishing net 9. There are 3 fish inlet openings on the fishing net 9, namely 2 side fish inlet openings 8 and one end fish inlet opening 7. Two bait bottles 6 are fixed inside the fishing net 9. Symmetric structures of fixing components are provided on the support frame a1, namely a fixing component a4 and a fixing component b5. The fixing component a4 and the fixing component b5 are used to fix the elastic structure support body 3 after folding to achieve the purpose of reducing the volume of the present utility model. The fixing component a4 and the fixing component b5 are movably installed on the support frame a1 or the support frame b2. The fish collection section of the fishing net 9 is connected to a floating ball 10, and the floating ball 10 is used to ensure that the fish collection section floats on the water surface.
[0020] The working principle of the present utility model is as follows:
[0021] Put special bait into the bait bottle 6 of the present utility model, then open the fixing component a4 and the fixing component b5 of the present utility model to expand the present utility model, and then fix the present utility model in the water. Tie the floating ball 10 to the tail of the fishing net 9 to ensure that the tail of the fishing net 9 floats on the water surface, and then collect the net to catch fish the next day.
[0022] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, substitutions and modifications can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A new type of eel cage, characterized in that: The invention comprises a supporting body, wherein the supporting body comprises a supporting frame a (1), a supporting frame b (2) and an elastic structural supporting body (3), wherein the elastic structural supporting body (3) is arranged between the supporting frame a (1) and the supporting frame b (2), and the supporting body is connected to a fishing net (9), wherein the fishing net (9) is provided with a plurality of fish inlets, namely, a side fish inlet (8) and an end fish inlet (7), wherein a plurality of bait bottles (6) are fixed in the fishing net (9), and a fixing assembly of a symmetrical structure is arranged on the supporting frame a (1) or the supporting frame b (2), namely, a fixing assembly a (4) and a fixing assembly b (5), wherein the fixing assembly a (4) and the fixing assembly b (5) are used for fixing the elastic structural supporting body (3) after folding, and the fixing assembly a (4) and the fixing assembly b (5) are movably mounted on the supporting frame a (1) or the supporting frame b (2).
2. A novel eel cage as claimed in claim 1, characterized in that: The fish collecting section of the fishing net (9) is connected to a floating ball (10), and the floating ball (10) is used to ensure that the fish collecting section floats on the water surface.
3. A novel eel cage as claimed in claim 1, characterized in that: The material of the supporting body is metal material.
4. A novel eel cage as claimed in claim 1, characterized in that: The structures of the support frame a (1) and the support frame b (2) are trapezoidal structures.