Breeding box for breeding sparus latus in saline-alkali soil

Abstract

The culture box comprises a net cage frame type top frame and frame type fixing strips arranged on the inner wall of the net cage frame type top frame, the frame type fixing strips are fixedly connected with the net cage frame type top frame through screws, a culture net is fixed to the bottom ends of the frame type fixing strips, and the bottom ends of the culture net are fixedly connected with the net cage frame type top frame through screws. Net cage fixing supports A are arranged at the two corners of the bottom of the front end of the net cage frame type top frame correspondingly, and novel balance weight reinforcing devices are additionally arranged between the two net cage fixing supports A and between the two net cage fixing supports B of the breeding box for breeding the sparus latus in the saline-alkali soil correspondingly. The balance weight reinforcing device can additionally apply weight to the culture box installed in the saline-alkali soil culture pond, so that the culture box can be installed in the saline-alkali soil culture pond more firmly and stably, the wind and wave resistance of the culture box in the culture pond can be improved, and the situation that the culture box in the water body is prone to toppling over when wind waves are too large is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field related to aquaculture, and in particular relates to a breeding box for breeding yellowfin sea bream in saline-alkali land. Background Art

[0002] The breeding boxes for yellowfin bream in saline-alkali land are usually made of salt-alkali resistant materials, such as polyethylene, polypropylene, etc. These materials have good corrosion resistance and can resist the corrosion of the saline-alkali environment on the breeding facilities, ensuring the stability and service life of the breeding boxes. The breeding boxes are generally of appropriate size and depth to accommodate a sufficient number of yellowfin bream and provide a good water flow environment;

[0003] At present, aquaculture in saline-alkali land faces some challenges, including land quality, water resources, salinity, soil acidity and alkalinity. The soil quality of saline-alkali land is usually poor, with high salt content and alkaline pH, which have a certain impact on fish farming. In addition, water resources in saline-alkali land are relatively scarce, and water resources need to be used more rationally during the aquaculture process. In order to cope with these challenges, farmers usually take a series of measures, such as reasonably selecting fish species suitable for saline-alkali land, strengthening water quality management, and improving soil environment, to improve aquaculture efficiency and sustainability.

[0004] However, the breeding boxes for yellowfin seabream cultured in saline-alkali land need to be installed in the saline-alkali land breeding pond, and the breeding nets need to be fully placed in the water body, and the yellowfin seabream will be placed in the breeding nets to ensure that the yellowfin seabream can be blocked by the breeding nets to prevent escape, and can also be convenient for feeding the yellowfin seabream. However, when encountering strong winds, the water in the breeding pond will be too windy and waves, and the wind and waves hitting the breeding boxes will have a strong impact on the breeding boxes, which will easily cause the breeding boxes in the breeding pond to tip over, deform and shift, and easily cause the yellowfin seabream to escape from the breeding nets. Utility Model Content

[0005] The utility model aims to provide a breeding box for yellowfin seabream in saline-alkali land, so as to solve the problem proposed in the above-mentioned background technology that when encountering strong wind weather, the water body of the breeding pond will cause excessive wind and waves, and the wind and waves will hit the breeding box and produce a strong impact force on the breeding box, which will easily cause the breeding box in the breeding pond to topple, deform and move, and easily cause the yellowfin seabream to escape from the breeding net.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a breeding box for yellowfin seabream breeding in saline-alkali land, comprising a cage frame top frame and a frame fixing strip arranged on the inner wall of the cage frame top frame, the frame fixing strip is fixedly connected to the cage frame top frame by screws, a breeding net is fixed to the bottom end of the frame fixing strip, cage fixing brackets A are arranged at both corners of the bottom of the front end of the cage frame top frame, cage fixing brackets B are arranged at both corners of the bottom of the rear end of the cage frame top frame, and a counterweight reinforcement device is arranged between the two cage fixing brackets A and between the two cage fixing brackets B;

[0007] The counterweight reinforcement device connected between the two net box fixing brackets A includes a reinforcement connecting rod, a cement counterweight cylinder and a lifting sleeve. Lifting sleeves are welded to the left and right ends of the reinforcement connecting rod, and the two lifting sleeves are respectively sleeved on the outside of the two net box fixing brackets A.

[0008] Preferably, a cement balancing weight cylinder is sleeved on the outside of the middle section of the reinforcement connecting rod, and the cement balancing weight cylinder cannot rotate or move outside the reinforcement connecting rod.

[0009] Preferably, the counterweight reinforcement device also includes a U-shaped rope rack and a height-adjusting hemp rope, and the bottom end of the height-adjusting hemp rope is fixedly connected to the cement counterweight cylinder.

[0010] Preferably, the U-shaped rope rack is welded to the outer wall at the front center of the cage frame top frame, and the top end of the height-adjusting hemp rope passes through the U-shaped rope rack and is tied to the U-shaped rope rack.

[0011] Preferably, the lifting sleeve can move up and down outside the net cage fixing bracket A, and the length of the U-shaped rope rack is greater than the length of the net cage fixing bracket A.

[0012] Preferably, the height-adjusting hemp rope can drive the reinforcement connecting rod to move up and down through the cement counterweight cylinder.

[0013] Preferably, the breeding net is arranged in a square shape at the bottom of the cage frame top frame, and the opening direction of the breeding net faces upward, and the two cage fixing brackets A and the two cage fixing brackets B are both located outside the breeding net.

[0014] Preferably, anti-dropout brackets are provided at the four corners of the top end of the cage frame top frame, and the four anti-dropout brackets are connected to anti-dropout nets.

[0015] Preferably, the cage frame top frame is fixedly connected to the cage fixing bracket A and the cage fixing bracket B by welding.

[0016] Preferably, the bottom ends of the net cage fixing bracket A and the net cage fixing bracket B are both conical.

[0017] Compared with the prior art, the utility model provides a breeding box for breeding yellowfin seabream in saline-alkali land, which has the following beneficial effects:

[0018] The utility model adds a novel counterweight reinforcement device between the two cage fixing brackets A and the two cage fixing brackets B of the yellowfin sea bream breeding box in the saline-alkali land. The counterweight reinforcement device can add extra weight to the breeding box installed in the saline-alkali land breeding pond, so that the breeding box can be more securely and stably installed in the saline-alkali land breeding pond, which can increase the wind and wave resistance of the breeding box in the breeding pond, and avoid the breeding box in the water body from tipping over when the wind and waves are too strong. The counterweight reinforcement device can also change the height of the applied weight according to the use requirements of the breeding box. At the same time, the counterweight reinforcement device can also reinforce the connection between the two cage fixing brackets A and the two cage fixing brackets B through the reinforcement connecting rod, so as to avoid the cage fixing bracket from being easily broken at the connection with the cage frame top frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a three-dimensional structural schematic diagram of a breeding box for breeding yellowfin sea bream in saline-alkali land.

[0020] Figure 2 The utility model is a schematic diagram of the planar structure of a breeding box for breeding yellowfin sea bream in saline-alkali land.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the counterweight reinforcement device of the utility model.

[0022] In the figure: 1. Cage fixing bracket A; 2. Cage fixing bracket B; 3. Breeding net; 4. Counterweight reinforcement device; 5. Anti-slip bracket; 6. Anti-slip net; 7. Frame fixing strip; 8. Cage frame top frame; 9. Reinforcement connecting rod; 10. Cement counterweight cylinder; 11. U-shaped rope rack; 12. Hemp rope for height adjustment; 13. Lifting sleeve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0027] The utility model provides Figure 1-3The breeding box for breeding yellowfin seabream in saline-alkali land shown in the figure includes a cage frame top frame 8 and a frame fixing bar 7 arranged on the inner wall of the cage frame top frame 8. The frame fixing bar 7 is fixedly connected to the cage frame top frame 8 by screws. The frame fixing bar 7 enables the breeding net 3 to be firmly fixed in the cage frame top frame 8, effectively avoiding the breeding net 3 from shaking or falling off, and improving the stability and safety of the breeding box. The breeding net 3 is fixed to the bottom end of the frame fixing bar 7. The breeding net 3 is designed in a cubic shape, which increases the breeding space, so that the yellowfin seabream has enough space to move, which is beneficial to their growth and development. Moreover, the upward opening design can also facilitate the breeder to feed and clean up the dirt. Cage fixing brackets A1 are provided at the two corners of the bottom front end of the cage frame top frame 8, and cage fixing brackets B2 are provided at the two corners of the bottom rear end of the cage frame top frame 8. The breeding net 3 is arranged in a square shape at the bottom of the cage frame top frame 8, and the breeding net 3 opening direction is upward. The two cage fixing brackets A1 and the two cage fixing brackets B2 are located on the outside of the breeding net 3. Anti-detachment brackets 5 are provided at the four corners of the top of the cage frame top frame 8, and the four anti-detachment brackets 5 are connected to each other with anti-detachment nets 6. When the yellowfin bream in the breeding net 3 encounters hypoxia in the water body, the yellowfin bream will easily fly outward in the water body, and the anti-detachment net 6 is provided at the top of the cage frame top frame 8. It can prevent yellowfin seabream from flying out of the breeding net 3 without damaging the yellowfin seabream. The cage frame top frame 8 is fixedly connected to the cage fixing bracket A1 and the cage fixing bracket B2 by welding. The cage fixing bracket A1 and the cage fixing bracket B2 are fixedly connected by welding, which improves the stability and durability of the entire structure, ensures that they will not deform or loosen after long-term use, and reduces the frequency of maintenance and replacement. The bottom ends of the cage fixing bracket A1 and the cage fixing bracket B2 are both conical. The conical bottom end design makes it easier for the cage fixing bracket A1 and the cage fixing bracket B2 to penetrate into the soil or other fixed objects, thereby increasing the stability of the installation. It is particularly suitable for environments with large waves or fast water flow, and reduces the risk of the breeding box being washed away by the water flow.

[0028] like Figure 1 and Figure 2As shown, when installing and using the yellowfin porgy breeding box for culture in saline-alkali land, it is first necessary to fit the frame fixing strip 7 at the top of the breeding net 3 onto the inner wall of the frame-type top frame 8 of the cage, and then use screws to firmly fix the frame fixing strip 7 onto the inner wall of the frame-type top frame 8 of the cage, and then it is necessary to place the entire yellowfin porgy breeding box for culture in saline-alkali land into the saline-alkali land breeding pond, and then apply top-down pressure to the frame-type top frame 8 of the cage, so that the two cage fixing brackets A1 and the two cage fixing brackets B2 at the bottom of the frame-type top frame 8 are inserted into the bottom of the saline-alkali land breeding pond, until the bottom ends of the two cage fixing brackets A1 and the two cage fixing brackets B2 are firmly inserted and fixed to the bottom of the pond, at which time the breeding net 3 is fully placed in the water body of the breeding pond, and then the yellowfin porgy to be cultured can be put into the breeding net 3. In summary, the design of the breeding box for culture in saline-alkali land yellowfin porgy takes into account the survival of fish and the convenience of operation of breeders, has a stable structure, high safety, and a wide range of applications, and is a very practical breeding equipment.

[0029] like Figure 1 and Figure 3As shown, a counterweight reinforcement device 4 is provided between the two cage fixing brackets A1 and between the two cage fixing brackets B2. The counterweight reinforcement device 4 connected between the two cage fixing brackets A1 includes a reinforcement connecting rod 9, a cement counterweight cylinder 10 and a lifting sleeve 13. The reinforcement connecting rod 9 enables the counterweight reinforcement device 4 to be firmly connected to the cage fixing bracket A1, thereby enhancing the stability and reliability of the entire structure, effectively resisting the impact of external water flow or wind, and protecting the breeding box from damage. Lifting sleeves are welded on both ends of the reinforcement connecting rod 9. 13, two lifting sleeves 13 are respectively sleeved on the outside of the two cage fixing brackets A1, and the lifting sleeves 13 allow the counterweight reinforcement device 4 to be adjusted up and down when needed, so that the height of the breeding box can be adjusted with the change of water level, maintaining a suitable water depth, which is conducive to the growth and survival of yellowfin sea bream. The middle section of the reinforcement connecting rod 9 is sleeved with a cement counterweight cylinder 10. The weight and stability of the cement counterweight cylinder 10 make the entire reinforcement device more solid, which can effectively resist external impact force, maintain the stable state of the breeding box, and reduce the damage caused by water flow or wind. The possibility of the breeding box moving or tilting is reduced, and the cement counterweight cylinder 10 cannot be rotated or moved outside the reinforcement connecting rod 9. The counterweight reinforcement device 4 also includes a U-shaped rope frame 11 and a height-adjusting hemp rope 12. The bottom end of the height-adjusting hemp rope 12 is fixedly connected to the cement counterweight cylinder 10. The U-shaped rope frame 11 is welded to the outer wall at the front center of the cage frame top frame 8. The top of the height-adjusting hemp rope 12 passes through the U-shaped rope frame 11 and is tied to the U-shaped rope frame 11. The welding position of the U-shaped rope frame 11 and the fixing method of the height-adjusting hemp rope 12 make the adjustment of the reinforcement device more convenient, and it can be adjusted according to the height of the cage frame top frame 8. The position of the cement counterweight cylinder 10 needs to be freely adjusted to ensure the stability and safety of the breeding box and improve the breeding efficiency. The lifting sleeve 13 can move up and down outside the cage fixing bracket A1. The length of the U-shaped rope rack 11 is greater than the length of the cage fixing bracket A1. The height-adjusting hemp rope 12 can drive the reinforcement connecting rod 9 to move up and down through the cement counterweight cylinder 10. The entire counterweight reinforcement device 4 has a simple structure but powerful functions, which can effectively increase the stability of the breeding box, extend the service life of the breeding box, reduce the frequency of maintenance and replacement, and save breeding costs.

[0030] like Figure 1 and Figure 3As shown, after the yellowfin porgy breeding box for saline-alkali land is installed in the saline-alkali land breeding pond, the bottom ends of the two cage fixing brackets A1 and the two cage fixing brackets B2 are fully inserted into the bottom of the pond. In order to increase the wind and wave resistance of the yellowfin porgy breeding box for saline-alkali land in the water body, it is necessary to use two counterweight reinforcement devices 4 to apply extra weight on the front and rear sides of the breeding net 3 to increase the wind and wave resistance of the yellowfin porgy breeding box for saline-alkali land. During operation, it is necessary to untie the height-adjusting hemp rope 12 tied to the U-shaped rope rack 11, and then grab the height-adjusting hemp rope 12 and put it down. At this time, the cement counterweight cylinder 10 will push the reinforcement connecting rod 9 downward through its weight, because the lifting sleeves 13 at both ends of the reinforcement connecting rod 9 are both sleeved on The reinforcement connecting rod 9 is outside the cage fixing bracket, so the reinforcement connecting rod 9 will slide downward through the lifting sleeve 13 until the cement ballast tube 10 is placed on the bottom of the saline-alkali land breeding pond, and then the untied height-adjusting hemp rope 12 is tied to the U-shaped rope rack 11 again to prevent the reinforcement connecting rod 9 and the cement ballast tube 10 from further sinking into the mud at the bottom of the breeding pond, thereby increasing the wind and wave resistance of the yellowfin porgy breeding box in the saline-alkali land in the water body, and the reinforcement connecting rod 9 is connected to the two cage fixing brackets respectively through the lifting sleeves 13 at both ends, so the two cage fixing brackets can be reinforced and connected, avoiding the cage fixing bracket from easily breaking at the connection with the cage frame top frame 8.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A breeding cage for breeding yellowfin seabream in saline-alkali land, comprising a cage frame top frame (8) and a frame fixing strip (7) arranged on the inner wall of the cage frame top frame (8), wherein the frame fixing strip (7) is fixedly connected to the cage frame top frame (8) by screws, and a breeding net (3) is fixed to the bottom end of the frame fixing strip (7), characterized in that: The cage frame top frame (8) is provided with cage fixing brackets A (1) at both corners of the bottom front end, the cage frame top frame (8) is provided with cage fixing brackets B (2) at both corners of the bottom rear end, and a counterweight reinforcement device (4) is provided between the two cage fixing brackets A (1) and between the two cage fixing brackets B (2); The counterweight reinforcement device (4) connected between the two mesh cage fixing brackets A (1) comprises a reinforcement connecting rod (9), a cement counterweight cylinder (10) and a lifting sleeve (13). The left and right ends of the reinforcement connecting rod (9) are both welded with a lifting sleeve (13). The two lifting sleeves (13) are respectively sleeved on the outside of the two mesh cage fixing brackets A (1).

2. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 1, characterized in that: A cement counterweight cylinder (10) is sleeved on the outside of the middle section of the reinforcement connecting rod (9), and the cement counterweight cylinder (10) cannot rotate or move outside the reinforcement connecting rod (9).

3. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 2, characterized in that: The counterweight reinforcement device (4) further comprises a U-shaped rope frame (11) and a height-adjusting hemp rope (12), wherein the bottom end of the height-adjusting hemp rope (12) is fixedly connected to the cement counterweight cylinder (10).

4. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 3, characterized in that: The U-shaped rope frame (11) is welded to the outer wall at the front center of the cage frame top frame (8), and the top end of the height-adjusting hemp rope (12) passes through the U-shaped rope frame (11) and is tied to the U-shaped rope frame (11).

5. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 4, characterized in that: The lifting sleeve (13) can move up and down outside the net cage fixing bracket A (1), and the length of the U-shaped rope bracket (11) is greater than the length of the net cage fixing bracket A (1).

6. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 5, characterized in that: The height-adjusting hemp rope (12) can drive the reinforcement connecting rod (9) to move up and down through the cement counterweight cylinder (10).

7. The breeding box for breeding yellowfin seabream in saline-alkali land according to claim 1, characterized in that: The aquaculture net (3) is arranged in a square shape at the bottom of the net cage frame top frame (8), and the opening direction of the aquaculture net (3) faces upward. The two net cage fixing brackets A (1) and the two net cage fixing brackets B (2) are both located outside the aquaculture net (3).

8. The breeding box for breeding yellowfin seabream in saline-alkali land according to claim 1, characterized in that: Anti-drop brackets (5) are provided at the four corners of the top of the net box frame-type top frame (8), and the four anti-drop brackets (5) are connected to anti-drop nets (6) one after another.

9. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 8, characterized in that: The net cage frame top frame (8) is fixedly connected to the net cage fixing bracket A (1) and the net cage fixing bracket B (2) by welding.

10. A breeding box for breeding yellowfin seabream in saline-alkali land according to claim 9, characterized in that: The bottom ends of the net cage fixing bracket A (1) and the net cage fixing bracket B (2) are both conical.

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