Temporary breeding pond for breeding seed shrimps in rice shrimp breeding

Abstract

The utility model discloses a seed shrimp temporary rearing pond for rice shrimp rearing, and belongs to the technical field of rearing, a trapezoid slide way is arranged on a workbench, a sliding plate is arranged on the trapezoid slide way in a sliding mode, and a reciprocating toothed plate arranged in a meshing cavity in a sliding mode is fixedly arranged at the bottom of the sliding plate; a feed machine is fixedly arranged at the top of the sliding plate; multiple groups of nozzles are arranged on two sides of the feed machine; a threaded cylinder is rotationally arranged in the fixed block, and the outer side of the threaded cylinder extends out of the fixed block; a linkage gear ring meshed with the reciprocating toothed plate is mounted on the outer wall of the threaded cylinder; and a cantilever is further arranged on the side face of the sliding plate, and an oxygen machine is installed at the bottom of the cantilever. The sliding plate can be driven by the threaded rod and the threaded cylinder to reciprocate along the trapezoid slide way, the nozzles on the feed machine can spray feed to the two sides, the oxygen machine on the side face can inject oxygen to different positions of the culture pond in a reciprocating mode, the design is ingenious and effective, and the stability and practicability of the shrimp temporary culture pond are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of breeding, and specifically relates to a rice and shrimp breeding and culture seedling pond. BACKGROUND

[0002] Procambarus clarkii, also known as red claw crayfish and freshwater small lobster, is similar to shrimp but has a hard shell, with a length of about 5.6-11.9 cm, dark red color, and a nearly black shell part, with a wedge-shaped stripe on the back of the abdomen; the young shrimp body is uniform gray, sometimes with black waves; the claws are long and narrow, the middle part of the shell is not separated by a mesh-like gap, and the shell is obviously granular; the frontal sword has side spines or notches at the end of the frontal sword; it is a freshwater economic shrimp, and is widely welcomed by people because of its delicious meat; it has an absolute competitive advantage in the local ecological environment because of its omnivorousness, fast growth rate, and strong adaptability; its feeding range includes water grass, algae, aquatic insects, animal carcasses, etc., and rice field shrimp culture is a new small lobster culture mode that realizes maximum economic benefit by growing shrimp in rice field ridges; rice field small lobster culture requires selecting rice fields with good water quality, no surrounding pollution sources, strong water retention capacity, convenient irrigation and drainage, and no flooding by floods.

[0003] The patent application with the publication number CN221152548U discloses a rice field small lobster breeding and culture seedling pond, which comprises a breeding rice field, a gate is arranged on one side of the breeding rice field, a plurality of breeding dikes are arranged on the inner side of the breeding rice field, a plurality of cavities are formed in the surface of the breeding dikes, and four fixing piles are arranged on the inner side of the breeding rice field. The utility model discloses a fixing nut is rotated on the threaded rod, the fixing nut is taken off, the cover plate is taken off from one side of the L-shaped fixing plate, one end of the escape-proof net is disassembled, the other end of the damaged escape-proof net is disassembled in the above manner, and then one side of the damaged escape-proof net is disassembled, so that the escape-proof net can be replaced in time to prevent small lobsters from escaping and reduce resource waste.

[0004] However, the seedling pond disclosed above has general breeding efficiency, cannot automatically throw and scatter feed to seedlings, has low automation degree, and lacks an automatic oxygen injection mechanism. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems of general breeding efficiency of the existing seedling pond, inability to automatically throw and scatter feed to seedlings, low automation degree, and lack of an automatic oxygen injection mechanism, and provides a rice and shrimp breeding and culture seedling pond.

[0006] To achieve the above object, the technical scheme of the utility model is: a rice and shrimp breeding and culture shrimp temporary breeding pond, including breeding pond, the both sides of breeding pond are fixedly provided with support plate, the middle part of support plate is provided with work table, the work table is equipped with ladder slide, the side of ladder slide is equipped with the meshed cavity that penetrates, the sliding plate is arranged on the ladder slide, the bottom of sliding plate is fixedly provided with reciprocating toothed plate that is arranged in the meshed cavity; The top of sliding plate is fixedly provided with feed machine, and multiple groups of nozzles are arranged on the both sides of feed machine; The bottom of work table is provided with fixed block, the inner side of fixed block is provided with sliding rail, the inside of fixed block is rotatably provided with threaded cylinder, and the outer side of threaded cylinder extends out of fixed block; The outer wall of threaded cylinder is installed with linkage gear ring that is engaged with reciprocating toothed plate; The inside of threaded cylinder is screw connected with threaded rod, and the inner side of threaded rod is fixedly connected with slide that is arranged on sliding rail; The side of sliding plate is also provided with cantilever, and the bottom of cantileve is installed with oxygen machine.

[0007] As a further scheme of the utility model: the side of work table is also provided with mounting boss, the bottom of mounting boss is installed with reciprocating motor, the output end of reciprocating motor is installed with swing arm, the end of swing arm is connected with linkage arm, and swing arm is movably connected with slide through linkage arm.

[0008] As a further scheme of the utility model: the breeding pond is also provided with water inlet pipe and drain pipe.

[0009] As a further scheme of the utility model: the top of breeding pond is also slidably provided with symmetrical slide cover.

[0010] As a further scheme of the utility model: the top of breeding pond is provided with sliding groove, and the bottom of slide cover is provided with sliding block matched with sliding groove.

[0011] As a further scheme of the utility model: the slide cover is also provided with handle.

[0012] As a further scheme of the utility model: the oxygen machine is provided with multiple groups of gas injection nozzles.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The threaded rod and threaded cylinder of the utility model can drive the sliding plate to reciprocate along the ladder slide, when the sliding plate reciprocates, the nozzles on the feed machine will spray feed on both sides, and the oxygen machine on the side will also reciprocate to inject oxygen into different positions of the breeding pond, which is ingenious and effective, and greatly improves the stability and practicality of the shrimp temporary breeding pond. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a partial sectional view of the workbench in this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the sliding cover in this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Aquaculture pond; 2. Inlet pipe; 3. Drain pipe; 4. Sliding cover; 5. Handle; 6. Slide groove; 7. Sliding block; 8. Support plate; 9. Workbench; 10. Trapezoidal slide; 11. Engaging cavity; 12. Slide plate; 13. Feeder; 14. Nozzle; 15. Reciprocating toothed plate; 16. Fixing block; 17. Sliding rail; 18. Threaded cylinder; 19. Linkage gear ring; 20. Threaded rod; 21. Slide seat; 22. Mounting boss; 23. Reciprocating motor; 24. Swing arm; 25. Linkage arm; 26. Cantilever; 27. Oxygen generator; 28. Air injector. Detailed Implementation

[0022] The following will be combined with the appendix Figures 1 to 4 The technical solution of this utility model has been clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] This utility model provides an improved temporary holding pond for raising broodstock shrimp in rice-shrimp farming, such as... Figures 1-4As shown, the system includes a breeding pond 1, with support plates 8 fixedly installed on both sides of the breeding pond 1. A workbench 9 is installed in the middle of the support plates 8, and a trapezoidal slide 10 is provided on the workbench 9. A through meshing cavity 11 is provided on the side of the trapezoidal slide 10, and a slide plate 12 is slidably installed on the trapezoidal slide 10. A reciprocating toothed plate 15 is fixedly installed at the bottom of the slide plate 12 and slidably installed in the meshing cavity 11. A feed machine 13 is fixedly installed on the top of the slide plate 12, and multiple sets of nozzles 14 are provided on both sides of the feed machine 13. The bottom of the workbench 9 is equipped with... A fixed block 16 is provided, and a sliding rail 17 is provided on the inner side of the fixed block 16. A threaded cylinder 18 is rotatably provided inside the fixed block 16, and the outer side of the threaded cylinder 18 extends out of the fixed block 16. A linkage gear ring 19 that meshes with a reciprocating gear plate 15 is installed on the outer wall of the threaded cylinder 18. A threaded rod 20 is threadedly connected inside the threaded cylinder 18, and a slide block 21 that is slidably provided on the sliding rail 17 is fixedly connected to the inner side of the threaded rod 20. A cantilever 26 is also provided on the side of the slide plate 12, and an oxygen machine 27 is installed at the bottom of the cantilever 26.

[0024] In operation, the reciprocating motor 23 drives the threaded rod 20 to reciprocate relative to the threaded cylinder 18 via the swing arm 24 and the linkage arm 25. When the threaded rod 20 moves inward, the threaded cylinder 18 rotates counterclockwise. At this time, under the meshing engagement of the linkage gear ring 19 and the reciprocating gear plate 15, the slide plate 12 slides to the left along the trapezoidal slide track 10. When the threaded rod 20 moves outward, the threaded cylinder 18 rotates clockwise. At this time, under the meshing engagement of the linkage gear ring 19 and the reciprocating gear plate 15, the slide plate 12 slides to the right along the trapezoidal slide track 10.

[0025] See appendix Figure 2 -Appendix Figure 3 The side of the workbench 9 is also provided with a mounting boss 22. A reciprocating motor 23 is installed at the bottom of the mounting boss 22. A swing arm 24 is installed at the output end of the reciprocating motor 23. A linkage arm 25 is connected to the end of the swing arm 24. The swing arm 24 is movably connected to the slide block 21 through the linkage arm 25.

[0026] In this embodiment: In order to drive the threaded rod 20 to reciprocate relative to the threaded cylinder 18, thereby driving the threaded cylinder 18 to reciprocate clockwise and counterclockwise forward and reverse motion, a reciprocating motor 23 is designed.

[0027] See appendix Figure 1 The breeding pond 1 is also equipped with an inlet pipe 2 and an outlet pipe 3.

[0028] In this embodiment: In order to facilitate the water exchange of the breeding pond 1, an inlet pipe 2 and an outlet pipe 3 are designed.

[0029] See appendix Figure 1 and attached Figure 4The top of the breeding pond 1 is also equipped with symmetrical sliding covers 4. The top of the breeding pond 1 is provided with a sliding groove 6. The bottom of the sliding cover 4 is provided with a slider 7 that cooperates with the sliding groove 6. The sliding cover 4 is also provided with a handle 5.

[0030] In this embodiment: a sliding cover 4 is designed to provide light-proof conditions for shrimp as required. A handle 5 is designed to facilitate sliding the sliding cover 4.

[0031] See appendix Figure 2 The oxygen machine 27 is equipped with multiple sets of air injection nozzles 28.

[0032] In this embodiment: In order to inject oxygen into the aquaculture pond 1 and prevent the shrimp from dying due to lack of oxygen, multiple sets of air injection nozzles 28 are designed.

[0033] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and inventive features disclosed herein.

Claims

1. A temporary holding pond for raising broodstock shrimp in rice-shrimp farming, characterized in that: The system includes a breeding pond (1), with support plates (8) fixedly installed on both sides of the breeding pond (1). A workbench (9) is installed in the middle of the support plates (8). A trapezoidal slide (10) is provided on the workbench (9). A through meshing cavity (11) is provided on the side of the trapezoidal slide (10). A slide plate (12) is slidably installed on the trapezoidal slide (10). A reciprocating toothed plate (15) is fixedly installed at the bottom of the slide plate (12) and slidably installed in the meshing cavity (11). A feeder (13) is fixedly installed at the top of the slide plate (12). Multiple sets of nozzles (14) are provided on both sides of the feeder (13). A feeder is installed at the bottom of the workbench (9). A fixed block (16) is provided with a sliding rail (17) on its inner side. A threaded cylinder (18) is rotatably provided inside the fixed block (16), and the outer side of the threaded cylinder (18) extends out of the fixed block (16). A linkage gear ring (19) that meshes with the reciprocating gear plate (15) is installed on the outer wall of the threaded cylinder (18). A threaded rod (20) is threadedly connected inside the threaded cylinder (18), and a slide block (21) that is slidably provided on the sliding rail (17) is fixedly connected to the inner side of the threaded rod (20). A cantilever (26) is also provided on the side of the slide plate (12), and an oxygen machine (27) is installed at the bottom of the cantilever (26).

2. The rice-shrimp farming broodstock rearing pond according to claim 1, characterized in that: The side of the workbench (9) is also provided with a mounting boss (22). A reciprocating motor (23) is installed at the bottom of the mounting boss (22). A swing arm (24) is installed at the output end of the reciprocating motor (23). A linkage arm (25) is connected to the end of the swing arm (24). The swing arm (24) is movably connected to the slide (21) through the linkage arm (25).

3. The rice-shrimp farming broodstock rearing pond according to claim 1, characterized in that: The aquaculture pond (1) is also equipped with an inlet pipe (2) and an outlet pipe (3).

4. The rice-shrimp farming broodstock rearing pond according to claim 1, characterized in that: The top of the aquaculture pond (1) is also equipped with symmetrical sliding covers (4).

5. The rice-shrimp farming broodstock rearing pond according to claim 4, characterized in that: The top of the aquaculture pond (1) is provided with a chute (6), and the bottom of the sliding cover (4) is provided with a slider (7) that cooperates with the chute (6).

6. The rice-shrimp farming broodstock rearing pond according to claim 4, characterized in that: The sliding cover (4) is also provided with a handle (5).

7. A rice-shrimp farming broodstock rearing pond according to any one of claims 1-6, characterized in that: The oxygen generator (27) is equipped with multiple sets of air injection nozzles (28).

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