Oxygenation device for penaeus vannamei breeding pond

Abstract

The utility model discloses an oxygenation device for a penaeus vannamei culture pond, which relates to the technical field of aquatic product culture and comprises a shell, four groups of connecting rods are fixedly connected to the outer wall of the shell, a group of buoys are fixedly connected to each group of ends, far away from the shell, of the four groups of connecting rods, and a control device is fixedly connected to one side of the inner wall of the shell. A mounting seat is fixedly connected to the inner wall of the shell, a motor is arranged at the top end of the mounting seat, a driving shaft is movably connected into the motor, a first gear is fixedly connected to the end, away from the motor, of the driving shaft, a second gear is in threaded connection to the outer wall of the first gear, and a first rotating rod is fixedly connected into the second gear. The motor is controlled by the control device to drive the paddle body to rotate, so that the shell is controlled to move on the water surface; whether oxygen in water reaches the standard or not is detected through the oxygen measuring sensor, a signal is transmitted to the control device, and the control device controls the air cylinder to drive the box body to increase oxygen at different depths in the culture pond.

Description

Technical Field

[0001] The utility model relates to the technical field of aquatic product breeding, in particular to an oxygenation device for a white shrimp breeding pond. Background Art

[0002] The whiteleg shrimp, scientifically known as Penaeus vannamei, belongs to the phylum Arthropoda, class Crustacea, order Decapoda, suborder Natatoria, family Penaeidae, and genus Penaeus. It is a tropical shrimp that tolerates a wide range of temperatures and salinities. During the breeding process of whiteleg shrimp, oxygenation equipment is required to ensure the healthy breeding process.

[0003] After searching the existing Chinese patents: An oxygenation device for white shrimp breeding ponds (publication number: CN219939379U) includes a rectangular plate, and support plates are installed in the middle of the four sides of the rectangular plate, and a float is installed on the bottom surface of one end of the support plate, and two of the support plates are installed with vertical plates near the top of the rectangular plate. The two electric slide rails of the utility model can drive the oxygenation component upward as a whole, allowing the air outlet box to be located above the rectangular plate, so as to facilitate the maintenance of the oxygenation component. The oxygen concentration detection sensor can sense the oxygen concentration in the water, and the specific value is displayed on the display. Then the aerator runs through the air outlet pipe, telescopic pipe, connecting pipe, air outlet box and multiple oxygen injection heads to perform oxygenation work. The operation of the two electric telescopic rods can allow the air outlet box to go down to oxygenate waters of different depths.

[0004] Although the two electric slide rails in the above patent can drive the oxygenation assembly upward as a whole, and the air outlet box can be located above the rectangular plate, so as to facilitate the maintenance of the oxygenation assembly, and the oxygen concentration detection sensor can sense the oxygen concentration in the water, and the specific value is displayed on the display, the device will drift around in the breeding pond with the wind and water flow, making the oxygenation area uncontrollable and inconvenient for users to use. Therefore, it is necessary to invent an oxygenation device for white shrimp breeding ponds to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an oxygenation device for a shrimp breeding pond, so as to solve the problem in the background art that the device floats around in the breeding pond with wind and water flow, making the oxygenation area uncontrollable and inconvenient for users to use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oxygenation device for a whiteleg shrimp breeding pond, comprising a shell, four groups of connecting rods are fixedly connected to the outer wall of the shell, each of the four groups of connecting rods is fixedly connected to a group of floats at one end away from the shell, a control device is fixedly connected to one side of the inner wall of the shell, a mounting seat is fixedly connected to the inner wall of the shell, a motor is arranged at the top of the mounting seat, a driving shaft is movably connected inside the motor, a first gear is fixedly connected to the end of the driving shaft away from the motor, a second gear is threadedly connected to the outer wall of the first gear, a first rotating rod is fixedly connected to the inside of the second gear, and a group of third gears are fixedly connected to each end of the outer wall of the first rotating rod.

[0007] Preferably, each set of outer walls of the two sets of third gears is threadedly connected to a set of fourth gears, and the two sets of fourth gears are linearly distributed on the outer walls of the two sets of third gears.

[0008] Preferably, each of the two groups of the fourth gears is fixedly connected to a group of second rotating rods, and each of the two groups of the second rotating rods is fixedly connected to two groups of paddle bodies at both ends of the outer walls.

[0009] Preferably, an aerator is disposed inside the shell, and a delivery pipe is fixedly connected to the outer wall of the aerator.

[0010] Preferably, one end of the delivery pipe away from the aerator is fixedly connected to a telescopic pipe, and one end of the telescopic pipe away from the delivery pipe is fixedly connected to a box.

[0011] Preferably, a plurality of groups of oxygen outlet heads are fixedly connected to the outer wall of the box, and the plurality of groups of oxygen outlet heads are distributed in a ring shape on the outer wall of the box. An oxygen measuring sensor is fixedly connected to the top of the box.

[0012] Preferably, a mounting plate is fixedly connected to one side of the outer wall of the shell, a cylinder is arranged on the top of the mounting plate, and a telescopic shaft is movably connected inside the cylinder.

[0013] Technical effects and advantages of the utility model:

[0014] 1. By setting a housing, a control device, a motor, a drive shaft, a first gear, a second gear, a first rotating rod, a third gear, a fourth gear, a second rotating rod, and a paddle body, a user can control the motor to start through the control device, the motor drives the drive shaft to rotate, the drive shaft drives the first gear to rotate, the first gear meshes with the second gear and drives it to rotate, the second gear drives the first rotating rod to rotate, the first rotating rod drives the third gear to rotate, the third gear meshes with the fourth gear and drives it to rotate, the fourth gear drives the second rotating rod to rotate, and the second rotating rod drives the paddle body to rotate, thereby controlling the housing to move on the water surface. The advantage is that the motor can be controlled by the control device to drive the paddle body to rotate, thereby controlling the housing to move on the water surface;

[0015] 2. By setting a control device, an aerator, a delivery pipe, a telescopic pipe, a box, an oxygen outlet head, an oxygen measuring sensor, a mounting plate, a cylinder, and a telescopic shaft, the control device can be used to control the cylinder to start, drive the telescopic shaft to rise and fall, and the telescopic shaft drives the box to rise and fall to different depths in the breeding pond. The telescopic pipe allows the box to descend and shrink. When the oxygen measuring sensor senses that the oxygen in the water at this depth is too low, it transmits a signal to the control device. The control device controls the cylinder to stop, and the aerator starts to transmit oxygen to the box through the delivery pipe, and then discharges it through the oxygen outlet head. When the oxygen in the water at this depth meets the standard, the oxygen measuring sensor transmits a signal to the control device to control the cylinder to start. The advantage is that the oxygen measuring sensor can detect whether the oxygen in the water meets the standard and transmits a signal to the control device. The control device controls the cylinder to drive the box to increase oxygen at different depths in the breeding pond. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 The utility model is a schematic diagram of the main structure of an oxygenation device for a white shrimp breeding pond.

[0018] Figure 2 The utility model is a schematic diagram of the structure of a top view of an oxygenation device for a white shrimp breeding pond.

[0019] Figure 3 The utility model is a schematic diagram of the cutaway structure of an oxygenation device for a whiteleg shrimp breeding pond.

[0020] Figure 4 The utility model is a schematic diagram of the explosion structure of an oxygenation device for a white shrimp breeding pond.

[0021] In the figure: 1. shell; 2. connecting rod; 3. float; 4. control device; 5. mounting base; 6. motor; 7. drive shaft; 8. first gear; 9. second gear; 10. first rotating rod; 11. third gear; 12. fourth gear; 13. second rotating rod; 14. paddle body; 15. aerator; 16. delivery pipe; 17. telescopic pipe; 18. box; 19. oxygen outlet; 20. oxygen sensor; 21. mounting plate; 22. cylinder; 23. telescopic shaft. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4 The oxygenation device for a whiteleg shrimp breeding pond shown in the figure comprises a shell 1, wherein the shell 1 is used to connect the remaining components and support and fix the internal components; the outer wall of the shell 1 is fixedly connected to four groups of connecting rods 2, wherein the connecting rods 2 are used to connect the shell 1 with floats 3; each group of the four groups of connecting rods 2 is fixedly connected to one end away from the shell 1, wherein the floats 3 are used to support the shell 1 and the internal components to float on the water surface in four groups; a control device 4 is fixedly connected to one side of the inner wall of the shell 1, wherein the control device 4 is used to control the remaining components after receiving a signal; a mounting seat 5 is fixedly connected to the inner wall of the shell 1, wherein the mounting seat 5 is used to support and fix the motor 6 at the top; a motor 6 is arranged at the top of the mounting seat 5, wherein the motor 6 is In order to provide power to drive the driving shaft 7 to rotate; the driving shaft 7 is movably connected inside the motor 6, wherein the driving shaft 7 is used to drive the next component to rotate after receiving power; the end of the driving shaft 7 away from the motor 6 is fixedly connected to the first gear 8, wherein the first gear 8 is used to mesh with the second gear 9 and drive it to rotate; the outer wall of the first gear 8 is threadedly connected to the second gear 9, wherein the second gear 9 is used to drive the first rotating rod 10 to rotate; the inside of the second gear 9 is fixedly connected to the first rotating rod 10, wherein the first rotating rod 10 is used to drive the third gears 11 at both ends to rotate; a group of third gears 11 are fixedly connected to each end of the outer wall of the first rotating rod 10, wherein the third gear 11 is used to mesh with the fourth gear 12 and drive it to rotate.

[0024] Each set of threads on the outer wall of the two sets of third gears 11 is connected with a set of fourth gears 12 . The two sets of fourth gears 12 are linearly distributed on the outer wall of the two sets of third gears 11 . The fourth gears 12 are used to drive the second rotating rod 13 to rotate.

[0025] Each of the two groups of fourth gears 12 is fixedly connected to a group of second rotating rods 13, wherein the second rotating rods 13 are used to drive the paddle bodies 14 at both ends to rotate by rotation; each of the two groups of second rotating rods 13 is fixedly connected to two groups of paddle bodies 14 at both ends of the outer walls, wherein the paddle bodies 14 are used to contact the water surface by rotation to drive the device to move.

[0026] An aerator 15 is arranged inside the shell 1 , wherein the aerator 15 is used to deliver oxygen into the box 18 ; a delivery pipe 16 is fixedly connected to the outer wall of the aerator 15 , wherein the delivery pipe 16 is a channel for delivering oxygen into the box 18 .

[0027] One end of the delivery pipe 16 away from the aerator 15 is fixedly connected to a telescopic pipe 17, wherein the telescopic pipe 17 is used to enable a box 18 to be raised and lowered to different depths of water; one end of the telescopic pipe 17 away from the delivery pipe 16 is fixedly connected to a box 18, wherein the box 18 is used to store oxygen and distribute it to multiple groups of oxygen outlet heads 19.

[0028] The outer wall of the box 18 is fixedly connected with a plurality of oxygen outlet heads 19, which are distributed in a ring shape on the outer wall of the box 18, wherein the oxygen outlet heads 19 are provided to discharge oxygen for oxygenation in the breeding pond; the top of the box 18 is fixedly connected with an oxygen measuring sensor 20, wherein the oxygen measuring sensor 20 is used to detect the oxygen content in the water body at different depths and transmit the signal to the control device 4.

[0029] A mounting plate 21 is fixedly connected to one side of the outer wall of the shell 1, wherein the mounting plate 21 is used to support and fix the cylinder 22 at the top; a cylinder 22 is arranged on the top of the mounting plate 21, wherein the cylinder 22 is used to provide power to drive the telescopic shaft 23 to rise and fall; the telescopic shaft 23 is movably connected inside the cylinder 22, wherein the telescopic shaft 23 is used to drive the box 18 to rise and fall after receiving power.

[0030] Working principle: When the oxygenation device for a white shrimp breeding pond is used, the connecting rod 2 connects the float 3 to the shell 1, and the four groups of floats 3 cooperate to support the shell 1 and the internal components to float on the water surface. Then the user controls the motor 6 on the mounting seat 5 through the control device 4 to start, and the motor 6 drives the drive shaft 7 to rotate, and the drive shaft 7 drives the first gear 8 to rotate, and the first gear 8 is meshed with the second gear 9 and drives it to rotate, and the second gear 9 drives the first rotating rod 10 to rotate, and the first rotating rod 10 drives the third gear 11 to rotate, and the third gear 11 is meshed with the fourth gear 12 and drives it to rotate, and the fourth gear 12 drives the second rotating rod 13 to rotate, and the second rotating rod 13 drives The paddle body 14 rotates, thereby controlling the housing 1 to move on the water surface; then the control device 4 controls the cylinder 22 on the mounting plate 21 to start, driving the telescopic shaft 23 to rise and fall, and the telescopic shaft 23 drives the box 18 to rise and fall to different depths in the breeding pond, and the telescopic tube 17 allows the box 18 to descend and shrink. When the oxygen sensor 20 senses that the oxygen in the water at this depth is too low, it transmits a signal to the control device 4, and the control device 4 controls the cylinder 22 to stop, and the aerator 15 starts to transfer oxygen to the box 18 through the delivery pipe 16, and then discharges it through the oxygen outlet 19. When the oxygen in the water at this depth meets the standard, the oxygen sensor 20 transmits a signal to the control device 4 to control the cylinder 22 to start.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An oxygenation device for a shrimp culture pond, comprising a housing (1), characterized in that: The outer wall of the shell (1) is fixedly connected with four groups of connecting rods (2), and each group of the four groups of connecting rods (2) is fixedly connected with a group of floats (3) at one end away from the shell (1). One side of the inner wall of the shell (1) is fixedly connected with a control device (4). The inner wall of the shell (1) is fixedly connected with a mounting seat (5), and a motor (6) is arranged at the top of the mounting seat (5). The motor (6) is movably connected with a driving shaft (7) inside, and the end of the driving shaft (7) away from the motor (6) is fixedly connected with a first gear (8), the outer wall of the first gear (8) is threadedly connected with a second gear (9), the inside of the second gear (9) is fixedly connected with a first rotating rod (10), and each end of the outer wall of the first rotating rod (10) is fixedly connected with a group of third gears (11).

2. The oxygenation device for a Penaeus vannamei culture pond according to claim 1, characterized in that: Each set of outer walls of the two sets of third gears (11) is threadedly connected to a set of fourth gears (12), and the two sets of fourth gears (12) are linearly distributed on the outer walls of the two sets of third gears (11).

3. The oxygenation device for a white shrimp culture pond according to claim 2, characterized in that: Each of the two groups of the fourth gears (12) is fixedly connected to a group of second rotating rods (13) inside, and each of the two groups of the second rotating rods (13) is fixedly connected to two groups of paddle bodies (14) at both ends of the outer walls.

4. The oxygenation device for a white shrimp culture pond according to claim 1, characterized in that: An aerator (15) is arranged inside the housing (1), and a delivery pipe (16) is fixedly connected to the outer wall of the aerator (15).

5. The oxygenation device for a white shrimp culture pond according to claim 4, characterized in that: One end of the delivery pipe (16) away from the aerator (15) is fixedly connected to a telescopic pipe (17), and one end of the telescopic pipe (17) away from the delivery pipe (16) is fixedly connected to a box (18).

6. The oxygenation device for a white shrimp culture pond according to claim 5, characterized in that: The outer wall of the box (18) is fixedly connected to a plurality of groups of oxygen outlet heads (19), and the plurality of groups of oxygen outlet heads (19) are distributed in a ring shape on the outer wall of the box (18). The top of the box (18) is fixedly connected to an oxygen sensor (20).

7. The oxygenation device for a Penaeus vannamei culture pond according to claim 1, characterized in that: A mounting plate (21) is fixedly connected to one side of the outer wall of the housing (1), a cylinder (22) is provided at the top end of the mounting plate (21), and a telescopic shaft (23) is movably connected inside the cylinder (22).

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