Aquaculture net cage for aquaculture

Abstract

The utility model relates to the technical field of aquaculture, and provides an aquaculture net cage for aquaculture, which comprises a mounting seat and an outer frame, an outer frame is fixed to the bottom end of the mounting seat, a culture net is mounted on the inner side of the outer frame at the bottom end of the mounting seat, and counterweight structures are uniformly arranged on the outer side of the outer frame at the bottom end of the mounting seat. According to the utility model, the counterweight structure is arranged, so that the mounting block is extruded into the mounting groove during use; and when the reserved groove moves to one side of the clamping block, the clamping block moves into the reserved groove through the elastic force of a reset spring to be clamped and positioned, and the device is configured through a balancing weight, so that the purpose of preventing the culture net cage from toppling and floating in the using process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a culture net cage for aquaculture. Background Art

[0002] With the development of the times, people's requirements for their daily living standards are getting higher and higher, and thus the consumption of fish is becoming more and more widespread. In order to meet the social demand, people's requirements for the development of the aquaculture industry are getting higher and higher. In the actual aquaculture process, in order to improve the aquaculture efficiency and quality, it is necessary to use culture net cages to batch-culture fish, so as to meet people's actual usage requirements.

[0003] However, during the use of the culture net cage, it may be affected by factors such as the water flow velocity, which may cause the culture net cage to tip over and drift, resulting in certain losses, and thus it has certain limitations in use. Summary of the Invention

[0004] The purpose of the utility model is to provide a culture net cage for aquaculture, so as to solve the defects that the existing culture net cages may tip over and drift during aquaculture.

[0005] To solve the above technical problems, the utility model provides the following technical solution: A culture net cage for aquaculture, comprising a mounting base and an outer frame;

[0006] The bottom end of the mounting base is fixed with the outer frame. Inside the outer frame at the bottom end of the mounting base, a culture net is installed. On the outer side of the outer frame at the bottom end of the mounting base, a counterweight structure is evenly arranged;

[0007] The counterweight structure includes mounting grooves, clamping blocks, pull rods, return springs, mounting blocks, reserved grooves, connecting ropes and counterweight blocks. The mounting grooves are evenly arranged on the outer side of the outer frame at the bottom end of the mounting base. Inside each mounting groove, a clamping block is arranged. On one side of each clamping block, a pull rod is fixed. On one side of each clamping block, a return spring is evenly fixed. Inside each mounting groove, a mounting block is arranged. On both sides of each mounting block, reserved grooves are opened. At the bottom end of each mounting block, a connecting rope is fixed. The end of the connecting rope far away from the mounting block is fixed with a counterweight block;

[0008] Inside the culture net at the top end of the mounting base, an anti-escape ring is arranged. At the bottom end of the anti-escape ring, an anti-escape net is installed. At the bottom end of the anti-escape ring, an installation structure is evenly fixed.

[0009] Preferably, the mounting grooves are equidistantly distributed on the outer side of the outer frame at the bottom end of the mounting base, and the clamping blocks are symmetrically distributed inside the mounting grooves.

[0010] Preferably, one side of each of the pull rods extends to the outside of the mounting seat, and one side of each of the return springs away from the clamping blocks is fixedly connected to one side inside the mounting groove.

[0011] Preferably, one side of each of the clamping blocks is arranged inside the reserved groove, and the clamping blocks and the mounting blocks form a clamping structure through the reserved groove.

[0012] Preferably, the mounting structure includes a connecting plate, a fixing block, a rotating groove and a clamping groove. The connecting plates are uniformly fixed to the bottom end of the anti-ring. One side of the bottom of the connecting plate is fixed with a fixing block. The rotating grooves are uniformly formed at the top end of the mounting seat, and the clamping grooves are formed inside the mounting seat on one side of each rotating groove.

[0013] Preferably, the connecting plates are evenly distributed at the bottom end of the anti-ring, and the rotating grooves are evenly distributed at the top end of the mounting seat.

[0014] Preferably, the fixing blocks are all arranged inside the clamping grooves, and the fixing blocks and the mounting seat form a clamping structure through the rotating grooves and the clamping grooves.

[0015] One kind of aquaculture cage provided by the utility model has the following advantages:

[0016] By providing a weight structure, when in use, the mounting block is extruded into the mounting groove, so that the clamping block moves towards the inside of the mounting groove. When the reserved groove moves to one side of the clamping block, it moves into the reserved groove through the elastic force of the return spring for clamping and positioning, and the device is configured by the weight block, thus achieving the purpose of preventing the aquaculture cage from tipping and floating during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the main three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 is the side-sectional three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 is the front-sectional three-dimensional structural schematic diagram of the utility model;

[0020] Figure 4 is the enlarged structural schematic diagram at A of the utility model;

[0021] Figure 5 is the partial three-dimensional structural schematic diagram of the utility model.

[0022] Description of the reference numerals in the figures: 1. mounting base; 2. outer frame; 3. breeding net; 4. counterweight structure; 401. mounting groove; 402. clamping block; 403. pull rod; 404. return spring; 405. mounting block; 406. reserved groove; 407. connecting rope; 408. counterweight block; 5. anti - sleeve; 6. anti - escape net; 7. mounting structure; 701. connecting plate; 702. fixing block; 703. rotating groove; 704. clamping groove. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-5 , a breeding net cage for aquaculture provided by the present invention includes a mounting base 1 and an outer frame 2.

[0025] Refer to Figure 1 , Figure 3 and Figure 4 As shown in, a mounting base 1 is fixed at the bottom end of the outer frame 2, a breeding net 3 is installed inside the outer frame 2 at the bottom end of the mounting base 1, a counterweight structure 4 is evenly arranged outside the outer frame 2 at the bottom end of the mounting base 1. The counterweight structure 4 includes a mounting groove 401, a clamping block 402, a pull rod 403, a return spring 404, a mounting block 405, a reserved groove 406, a connecting rope 407 and a counterweight block 408. The mounting grooves 401 are evenly arranged outside the outer frame 2 at the bottom end of the mounting base 1. The clamping blocks 402 are arranged inside the mounting grooves 401. A pull rod 403 is fixed on one side of each clamping block 402. A return spring 404 is evenly fixed on one side of each clamping block 402. The mounting blocks 405 are arranged inside the mounting grooves 401. Reserved grooves 406 are opened on both sides of each mounting block 405. A connecting rope 407 is fixed at the bottom end of each mounting block 405. One end of the connecting rope 407 away from the mounting block 405 is fixed with a counterweight block 408. The mounting grooves 401 are equidistantly distributed outside the outer frame 2 at the bottom end of the mounting base 1. The clamping blocks 402 are symmetrically distributed inside the mounting grooves 401. One side of each pull rod 403 extends to the outside of the mounting base 1. One side of each return spring 404 away from the clamping block 402 is fixedly connected to one side inside the mounting groove 401. One side of each clamping block 402 is arranged inside the reserved groove 406. The clamping block 402 and the mounting block 405 form a clamping structure through the reserved groove 406.

[0026] During the process of using the aquaculture cage to breed freshwater fish, in order to prevent the cage from tipping over and drifting away due to water flow or the like during the process of being placed in the water, a counterweight structure 4 is provided, so that the device can easily insert the mounting block 405 into the inside of the mounting groove 401, and then move the clamping block 402 into the inside of the mounting groove 401. And the clamping block 402 can easily move into the inside of the reserved groove 406 by the elastic force of the return spring 404, thus forming a clamping structure. And the bottom end of the mounting block 405 is connected to the counterweight block 408 through the connecting rope 407 to perform counterweight treatment on the overall cage, so as to meet the actual use requirements.

[0027] Refer to Figure 2 and Figure 5 As shown in the figure, an anti - sleeve 5 is arranged inside the aquaculture cage 3 at the top end of the mounting base 1. An anti - escape net 6 is installed at the bottom end of the anti - sleeve 5. The bottom end of the anti - sleeve 5 is evenly fixed with a mounting structure 7. The mounting structure 7 includes a connecting plate 701, a fixing block 702, a rotating groove 703 and a clamping groove 704. The connecting plates 701 are evenly fixed at the bottom end of the anti - sleeve 5. One side of the bottom of the connecting plate 701 is fixed with a fixing block 702. The rotating grooves 703 are evenly opened at the top end of the mounting base 1. The clamping grooves 704 are opened inside the mounting base 1 on one side of each rotating groove 703. The connecting plates 701 are arranged at equal intervals at the bottom end of the anti - sleeve 5. The rotating grooves 703 are arranged at equal intervals at the top end of the mounting base 1. The fixing blocks 702 are all arranged inside the clamping grooves 704. The fixing blocks 702 and the mounting base 1 form a clamping structure through the rotating grooves 703 and the clamping grooves 704.

[0028] During the breeding process, it may occur that the bred fish escape from the aquaculture cage 3, resulting in unnecessary losses. Therefore, by setting the mounting structure 7, the device can easily rotate the connecting plate 701 at the bottom end of the anti - sleeve 5 through the inside of the rotating groove 703 with the fixing block 702, so that the fixing block 702 rotates into the inside of the clamping groove 704, and then positions it. Thus, the anti - escape net 6 can prevent the bred fish from escaping, and it is convenient to disassemble and assemble the anti - sleeve 5, which greatly increases the functionality of the device.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A breeding cage for aquaculture, comprising a mounting seat (1) and an outer frame (2); Features: An outer frame (2) is fixed to the bottom end of the mounting seat (1), a breeding net (3) is installed on the inner side of the outer frame (2) at the bottom end of the mounting seat (1), and a counterweight structure (4) is evenly arranged on the outer side of the outer frame (2) at the bottom end of the mounting seat (1); The counterweight structure (4) comprises a mounting groove (401), a clamping block (402), a pull rod (403), a return spring (404), a mounting block (405), a reserved groove (406), a connecting rope (407) and a counterweight block (408); the mounting groove (401) is evenly arranged on the outer side of the bottom end outer frame (2) of the mounting seat (1); a clamping block (402) is arranged inside the mounting groove (401); a pull rod (403) is fixed on one side of the clamping block (402); a return spring (404) is evenly fixed on one side of the clamping block (402); a mounting block (405) is arranged inside the mounting groove (401); reserved grooves (406) are arranged on both sides of the mounting block (405); a connecting rope (407) is fixed at the bottom end of the mounting block (405); and a counterweight block (408) is fixed at one end of the connecting rope (407) away from the mounting block (405); An anti-sleeve ring (5) is arranged on the inner side of the breeding net (3) at the top end of the mounting seat (1), an anti-escape net (6) is installed at the bottom end of the anti-sleeve ring (5), and a mounting structure (7) is evenly fixed at the bottom end of the anti-sleeve ring (5).

2. The aquaculture cage according to claim 1, characterized in that: The mounting grooves (401) are distributed at equal intervals on the outer side of the outer frame (2) at the bottom end of the mounting seat (1), and the clamping blocks (402) are distributed symmetrically inside the mounting grooves (401).

3. The aquaculture cage according to claim 1, characterized in that: One side of the pull rod (403) extends to the outside of the mounting seat (1), and one side of the return spring (404) away from the clamping block (402) is fixedly connected to one side inside the mounting groove (401).

4. The aquaculture cage according to claim 1, characterized in that: One side of the clamping block (402) is arranged inside the reserved groove (406), and the clamping block (402) and the mounting block (405) form a clamping structure through the reserved groove (406).

5. The aquaculture cage according to claim 1, characterized in that: The mounting structure (7) comprises a connecting plate (701), a fixing block (702), a rotating groove (703) and a clamping groove (704); the connecting plate (701) is evenly fixed to the bottom end of the anti-ferrule (5); a fixing block (702) is fixed to one side of the bottom of the connecting plate (701); the rotating groove (703) is evenly provided with a top end of a mounting seat (1); and a clamping groove (704) is evenly provided inside the mounting seat (1) on one side of the rotating groove (703).

6. The aquaculture cage according to claim 5, characterized in that: The connecting plates (701) are distributed at equal intervals at the bottom end of the anti-ferrule (5), and the rotating grooves (703) are distributed at equal intervals at the top end of the mounting seat (1).

7. The aquaculture cage according to claim 5, characterized in that: The fixing blocks (702) are all arranged inside the clamping grooves (704), and the fixing blocks (702) and the mounting seat (1) form a clamping structure via the rotating grooves (703) and the clamping grooves (704).

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