Quick splicing type gymnodiptychus pachydroptychus culture net cage

Abstract

The rapid splicing type gymnodiptychus pachycheilus culture net cage comprises a net cage body, an extending cylinder is installed at the opening position of the upper end of the net cage body, and a sealing cover is arranged at the end, away from the net cage body, of the extending cylinder. According to the rapid splicing type pachypsilamus pachypsilamus culture net cage, the net cages can be stably spliced up and down through lug plates and locking bolts, the adjacent net cages side by side can be spliced through butt joint plates and second mounting bases, specifically, push blocks are pushed to drive stop rods to retract into mounting cavities, so that grooves are opened, and the net cages are spliced through the butt joint plates and the second mounting bases; then a butt-joint plate is pushed to rotate on a first mounting base through a first transverse shaft, so that a groove in the butt-joint plate is buckled outside a second transverse shaft on a second mounting base, then a push block is loosened, a reset spring can push a stop lever to be inserted into a locking hole, the second transverse shaft is locked in the groove, and at the moment, splicing of the adjacent net cages side by side is completed; rapid expansion and splicing of the culture net cages are facilitated, the overall culture efficiency is prevented from being affected, and the production cycle is prevented from being prolonged.

Description

Technical Field

[0001] This invention relates to the field of aquaculture technology for the thick-lipped naked carp, specifically a quick-assembly aquaculture cage for the thick-lipped naked carp. Background Technology

[0002] The Thick-lipped Naked Croaker (Gymnocypris thunbergii) is a fish belonging to the genus Gymnocypris in the family Cyprinidae. It has a long, cylindrical, slightly laterally compressed body, a conical head, and an inferior, horseshoe-shaped mouth. Its back and top of the head are yellowish-brown or grayish-brown with dark brown spots, and a few spots are also present below the lateral line. The abdomen is grayish-white or yellowish-gray without spots. It inhabits the upper reaches of rivers in high-altitude, wide valleys, with a few smaller individuals found in nearby canyon rivers. It primarily feeds on mollusks. The fish reach sexual maturity at 4-5 years of age, and spawning occurs from April to August. In China, it is distributed in the Yellow River and Yangtze River systems of Gansu and Qinghai provinces.

[0003] Currently, traditional artificial fish farming uses net cages, which are typically placed in waters with a water level difference of 1-2 meters and stable water flow. However, current aquaculture net cages cannot be quickly expanded or spliced, affecting overall farming efficiency, leading to longer production cycles and reduced output.

[0004] To address the aforementioned issues, there is an urgent need for innovative designs based on aquaculture cage devices. Summary of the Invention

[0005] The purpose of this invention is to provide a quick-assembly type fish cage for raising thick-lipped naked carp, in order to solve the problems mentioned in the background art. Currently, traditional artificial fish farming is carried out in cage culture, and the cages are generally placed in waters with a water level difference of 1-2 meters and stable water flow. The current aquaculture cages cannot be quickly expanded and assembled, which affects the overall aquaculture efficiency and leads to increased production cycle and reduced output.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a quick-assembly type fish cage for raising thick-lipped naked carp, comprising a cage, an extension tube installed at the upper opening of the cage, a cover provided at the end of the extension tube away from the cage, ear plates provided on the surfaces of the cage, the extension tube, and the cover, locking bolts installed on the ear plates, a first mounting seat installed on the edge of the cage, a first horizontal axis provided on the first mounting seat, a connecting plate provided inside the first mounting seat, a groove provided at the end of the connecting plate away from the first mounting seat, an installation cavity provided on the connecting plate, a window provided on the connecting plate, a stop bar provided inside the installation cavity, a push block installed on the surface of the stop bar, a return spring installed at one end of the stop bar, the return spring located inside the installation cavity, a second mounting seat provided at the end of the connecting plate away from the first mounting seat, and a second horizontal axis provided on the second mounting seat.

[0007] Preferably, the extension tube has a continuous pleated structure and is made of rubber.

[0008] Preferably, the cover has a mesh structure, and the ear plates on the cover and the ear plates on the surface of the extension tube are located in the same longitudinal straight line position.

[0009] Preferably, the locking bolt and the ear plate are connected through.

[0010] Preferably, the docking plate and the first horizontal axis are connected through each other, and the docking plate is rotatably connected to the first mounting base through the first horizontal axis.

[0011] Preferably, the stop bar forms a telescopic structure with the docking plate through the mounting cavity.

[0012] Preferably, the push block and the stop bar are fixedly connected, and the push block is slidably connected to the docking plate through a window.

[0013] Preferably, the return springs are evenly distributed between the stop bar and the inner wall of the mounting cavity.

[0014] Preferably, the docking plate has a locking hole, and the end of the stop bar away from the reset spring is located in the locking hole.

[0015] Preferably, the second horizontal axis is located within the groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are: net cages can be stably spliced ​​vertically using ear plates and locking bolts, while adjacent net cages side by side can be spliced ​​using a docking plate and a second mounting base. Specifically, pushing the push block causes the stop rod to retract into the mounting cavity, opening the groove. Then, pushing the docking plate to rotate on the first mounting base via the first horizontal axis causes the groove on the docking plate to engage with the second horizontal axis on the second mounting base. Releasing the push block causes the return spring to push the stop rod into the locking hole, securing the second horizontal axis within the groove. At this point, adjacent net cages side by side are spliced, which facilitates rapid expansion and splicing between aquaculture net cages, avoids affecting overall aquaculture efficiency, and prevents increasing the production cycle. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the wire mesh cage structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the connection structure between the first mounting base and the second mounting base of the present invention;

[0020] Figure 4 This is a schematic diagram of the docking plate structure of the present invention;

[0021] Figure 5 This is a schematic cross-sectional view of the docking plate of the present invention;

[0022] Figure 6 This is a schematic diagram of the connection structure between the stop bar and the push block of the present invention.

[0023] In the diagram: 1. Net cage; 2. Extension tube; 3. Cover; 4. Ear plate; 5. Locking bolt; 6. First mounting base; 7. First horizontal axis; 8. Connecting plate; 9. Groove; 10. Mounting cavity; 11. Window; 12. Stop bar; 13. Push block; 14. Return spring; 15. Locking hole; 16. Second mounting base; 17. Second horizontal axis. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] Please see Figures 1-6 This invention provides a technical solution: a quick-assembly type fish cage for raising thick-lipped naked carp, comprising a cage 1, an extension tube 2 installed at the upper opening of the cage 1, a cover 3 provided at the end of the extension tube 2 away from the cage 1, ear plates 4 provided on the surfaces of the cage 1, the extension tube 2 and the cover 3, locking bolts 5 installed on the ear plates 4, a first mounting seat 6 installed on the edge of the cage 1, a first horizontal axis 7 provided on the first mounting seat 6, a connecting plate 8 provided inside the first mounting seat 6, a groove 9 provided at the end of the connecting plate 8 away from the first mounting seat 6, an installation cavity 10 provided on the connecting plate 8, a window 11 provided on the connecting plate 8, a stop bar 12 provided inside the installation cavity 10, a push block 13 installed on the surface of the stop bar 12, a return spring 14 installed at one end of the stop bar 12, the return spring 14 located inside the installation cavity 10, a second mounting seat 16 provided at the end of the connecting plate 8 away from the first mounting seat 6, a second horizontal axis 17 provided on the second mounting seat 16.

[0026] The extension tube 2 has a continuous pleated structure and is made of rubber. This allows the upper and lower mesh cages 1 to expand and contract adaptively through the extension tube 2, preventing the rigid connection between the upper and lower mesh cages 1 from breaking under the influence of water flow.

[0027] The cover 3 has a mesh structure. The ear plate 4 on the cover 3 and the ear plate 4 on the surface of the extension cylinder 2 are located in the same longitudinal straight line position. This is conducive to the installation of the cover 3 on the extension cylinder 2 through the ear plate 4 and the locking bolt 5, and is also conducive to the installation or disassembly of the cover 3. It is also conducive to the splicing of the mesh cages 1.

[0028] The docking plate 8 is connected through the first horizontal axis 7, and the docking plate 8 is rotatably connected to the first mounting base 6 via the first horizontal axis 7, which facilitates the rotation and angle adjustment of the docking plate 8 on the first mounting base 6 via the first horizontal axis 7.

[0029] The stop bar 12 forms a telescopic structure with the docking plate 8 through the mounting cavity 10. The return springs 14 are evenly distributed between the stop bar 12 and the inner wall of the mounting cavity 10. The return springs 14 can push the stop bar 12 to perform telescopic movement within the mounting cavity 10.

[0030] The push block 13 and the stop rod 12 are fixedly connected. The push block 13 is slidably connected to the docking plate 8 through the window 11. When the push block 13 is pushed to slide in the window 11, the push block 13 can drive the stop rod 12 to move synchronously.

[0031] The docking plate 8 has a locking hole 15. The end of the stop bar 12 away from the return spring 14 is located in the locking hole 15, which is conducive to the return spring 14 pushing the stop bar 12 into the locking hole 15, thereby facilitating the sealing of the groove 9. The second horizontal shaft 17 is located in the groove 9, which is convenient for the second horizontal shaft 17 to be fastened in the groove 9, thereby facilitating the side-by-side splicing of the net cages 1.

[0032] Working principle: According to Figures 1-6 As shown, the net cages 1 are first stably spliced ​​together vertically using ear plates 4 and locking bolts 5. Specifically, the net cages 1 are stacked vertically until the ear plates 4 on different net cages 1 are aligned. Then, the locking bolts 5 are passed through the ear plates 4 and tightened with nuts, allowing fish to be placed into the net cages 1 for aquaculture. Next, the cover 3 is placed over the opening of the uppermost extension tube 2, and the cover 3 is then installed at the opening of the extension tube 2 using the ear plates 4 and locking bolts 5. Adjacent net cages 1 can be spliced ​​together using the connecting plate 8 and the second mounting base 16. Specifically, the net cages 1 that need to be spliced ​​side by side are placed side by side. Then, push the push block 13 to slide inside the window 11. Push block 13 drives the stop bar 12 to retract into the mounting cavity 10, so that the groove 9 opens. Then push the docking plate 8 to rotate on the first mounting seat 6 through the first horizontal axis 7, so that the groove 9 on the docking plate 8 is engaged with the second horizontal axis 17 on the second mounting seat 16. Then release the push block 13, and the return spring 14 will push the stop bar 12 to insert into the locking hole 15, so that the second horizontal axis 17 is locked in the groove 9. At this time, the adjacent net cages 1 are spliced ​​together, which is conducive to the rapid expansion and splicing between breeding cages, avoiding affecting the overall breeding efficiency and preventing the increase of the production cycle.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quick-splicing thick-lip bare heavy-lip fish farming net cage, comprising a net cage (1), characterized in that: The upper end opening position of the net cage (1) is provided with an extension cylinder (2), one end of the extension cylinder (2) away from the net cage (1) is provided with a cover (3), the surfaces of the net cage (1), the extension cylinder (2) and the cover (3) are provided with an ear plate (4), the ear plate (4) is provided with a locking bolt (5), the edge of the net cage (1) is further provided with a first mounting seat (6), the first mounting seat (6) is provided with a first horizontal shaft (7), the first mounting seat (6) is provided with a butt plate (8), one end of the butt plate (8) away from the first mounting seat (6) is provided with a groove (9), the butt plate (8) is provided with a mounting cavity (10), the butt plate (8) is further provided with a window (11), the mounting cavity (10) is provided with a blocking rod (12), the surface of the blocking rod (12) is provided with a push block (13), one end of the blocking rod (12) is provided with a reset spring (14), the reset spring (14) is located in the mounting cavity (10), one end of the butt plate (8) away from the first mounting seat (6) is provided with a second mounting seat (16), the second mounting seat (16) is provided with a second horizontal shaft (17).

2. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The extension cylinder (2) is a continuous pleated structure, and the extension cylinder (2) is made of rubber.

3. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The cover (3) is a net structure, and the ear plate (4) on the cover (3) is located at the same longitudinal straight line position as the ear plate (4) on the surface of the extension cylinder (2).

4. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The locking bolt (5) and the ear plate (4) are connected in a penetrating manner.

5. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The butt plate (8) and the first horizontal shaft (7) are connected in a penetrating manner, and the butt plate (8) is rotatably connected between the first horizontal shaft (7) and the first mounting seat (6).

6. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The blocking rod (12) and the butt plate (8) constitute a telescopic structure through the mounting cavity (10).

7. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The push block (13) and the blocking rod (12) are fixedly connected, and the push block (13) is slidably connected with the butt plate (8) through the window (11).

8. The quick-splicing type thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The reset spring (14) is distributed at equal intervals between the blocking rod (12) and the inner wall of the mounting cavity (10).

9. The quick-splice thick-lip bare heavylip carp breeding net cage according to claim 1, characterized in that: The butt plate (8) is provided with a locking hole (15), and one end of the blocking rod (12) away from the reset spring (14) is located in the locking hole (15).

10. The quick-splice thick-lip bare heavylip fish farming net cage according to claim 1, characterized in that: The second horizontal shaft (17) is located in the groove (9).

Images