Intelligent oxygen pumping machine for aquaculture

Abstract

The utility model relates to the technical field of aquaculture, and discloses an intelligent oxygen maker for aquaculture, which comprises a valve body, a floating air bag is fixedly mounted on the surface of the upper end of the valve body, an oxygen generator is fixedly mounted at the bottom of the valve body, one end of the oxygen generator is arranged below the valve body, and the other end of the oxygen generator is arranged below the valve body. First servo motors are symmetrically and fixedly mounted on the inner bottom face of the valve body, and the output ends of the first servo motors extend to the outside of the valve body. Due to the arrangement of the oxygen generator, the first servo motors, the control assembly and the like, when the oxygen generator generates oxygen in the aquaculture pond and the laser radar detects an obstacle in the horizontal direction on one side of the valve body, a signal is transmitted into the control box, and the control box can control the two first servo motors to start and stop; therefore, the direction of the valve body is changed, the valve body is actively far away from an obstacle, and intelligence is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an intelligent oxygenator for aquaculture. Background Art

[0002] At present, aquaculture is the production activity of breeding, cultivating and harvesting aquatic plants and animals under artificial control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding and management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture includes extensive breeding, intensive breeding and high-density intensive breeding. Water is the living environment of aquatic animals, and dissolved oxygen in water is one of the most basic necessary conditions for their survival. All aquaculture professionals know that without enough oxygen, aquatic species are prone to disease or even death, so in aquaculture, it is often necessary to oxygenate the water through oxygenators.

[0003] Some existing oxygenation devices floating on the water surface cannot actively avoid obstacles in the pool when floating in the pool. When the raft collides with an obstacle, the obstacle will prevent the raft from floating, which limits the oxygenation of the oxygenation device and requires the staff to pull the raft out from the obstacle side, thereby reducing the intelligence of the oxygenation device. Therefore, the utility model designs an intelligent oxygenator for aquaculture to solve the problems existing in the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent oxygenator for aquaculture to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent oxygenator for aquaculture, comprising: a valve body, a floating air bag is fixedly installed on the surface of the upper end of the valve body, an oxygen generator is fixedly installed on the bottom of the valve body, and one end of the oxygen generator is arranged below the valve body, a first servo motor is symmetrically fixedly installed on the inner bottom surface of the valve body, and the output end of the first servo motor extends to the outside of the valve body, and a propeller is fixedly installed at the end of the output end of the first servo motor;

[0006] A support frame is fixedly installed in the middle of the bottom of the valve body, and support plates are symmetrically fixedly connected to both sides of the upper end of the support frame, one end of the support plate is fixedly connected to the inner wall of the valve body, a control component is arranged between the top of the support plate and the top of the support frame, and a stirring component for breaking up oxygen supply bubbles is arranged between the top wall of the support frame and the bottom of the valve body.

[0007] Preferably, a sealed bearing is provided at the output end of the first servo motor, and the inner ring of the sealed bearing is fixedly connected to the surface of the output end of the first servo motor, and the outer ring of the sealed bearing is fixedly connected to the inside of the valve body.

[0008] Preferably, the control component includes: a battery, a laser radar and a control box, the battery is fixedly installed on the top of the left support plate, the laser radar is fixedly installed on the top of the support frame, and the control box is fixedly installed on the top of the right support plate.

[0009] Preferably, the battery is electrically connected to the laser radar, the control box and the first servo motor respectively, and the control box is electrically connected to the laser radar and the first servo motor respectively.

[0010] Preferably, the top of the support frame and the top of the valve body are on the same horizontal line.

[0011] Preferably, the stirring assembly includes: a second servo motor, a rotating shaft and a bevel gear shaft, the second servo motor is fixedly mounted on the top wall of the support frame, the output end of the second servo motor is fixedly connected to the first bevel gear, the rotating shaft is horizontally rotatably mounted on the upper end of the support frame, the middle part of the rotating shaft is fixedly connected to the second bevel gear, and the surface of the second bevel gear is meshed with the surface of the first bevel gear, both ends of the second bevel gear are fixedly connected to the third bevel gear, the bevel gear shaft is provided with two, the two bevel gear shafts are respectively rotatably mounted on the bottom of adjacent support plates in the vertical direction, the surface of the upper end of the bevel gear shaft is meshed with the surface of the adjacent third bevel gear, the lower end of the bevel gear shaft extends to the bottom of the valve body, and three stirring blades are equidistantly fixedly connected to both sides of the lower end surface of the bevel gear shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is provided with components such as an oxygen concentrator, a first servo motor and a control assembly. When the oxygen concentrator is producing oxygen inside an aquaculture pond, when the laser radar detects an obstacle in the horizontal direction of one side of the valve body, a signal is transmitted to the inside of the control box, and the control box can control the start and stop of the two first servo motors, thereby realizing the change of the direction of the valve body and making the valve body actively stay away from obstacles, further improving intelligence;

[0014] 2. The utility model is provided with components such as an oxygen concentrator, a support frame and a stirring assembly. When the oxygen concentrator is producing oxygen, a large number of bubbles will be generated under the valve body. The second servo motor on the top wall of the support frame drives the third bevel gears at both ends of the rotating shaft to mesh and rotate with the bevel gear shaft through the first bevel gear, so that the stirring blades break up the oxygen bubbles, so that the breeding water is fully in contact with oxygen, further improving the oxygenation effect and ensuring the rapid growth of aquatic products. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the front cross-sectional view of the utility model;

[0016] Figure 2 For the utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0017] Figure 3 It is a three-dimensional schematic diagram of the floating airbag of the utility model.

[0018] In the figure: 1. valve body; 2. floating airbag; 3. oxygen generator; 4. first servo motor; 5. propeller; 6. support frame; 7. support plate; 8. control component; 801. battery; 802. laser radar; 803. control box; 9. stirring component; 901. second servo motor; 902. first bevel gear; 903. rotating shaft; 904. second bevel gear; 905. third bevel gear; 906. bevel gear shaft; 9061. stirring blade. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] See also Figure 1-3 , the utility model provides an embodiment: an intelligent oxygenator for aquaculture, comprising: a valve body 1, a floating air bag 2 is fixedly installed on the surface of the upper end of the valve body 1, an oxygen generator 3 is fixedly installed on the bottom of the valve body 1, the oxygen generator 3 is electrically connected to the battery 801, and one end of the oxygen generator 3 is arranged below the valve body 1, a first servo motor 4 is symmetrically fixedly installed on the inner bottom surface of the valve body 1, and the output end of the first servo motor 4 extends to the outside of the valve body 1, and a propeller 5 is fixedly installed at the end of the output end of the first servo motor 4; when in use, the two first servo motors 4 are started and stopped respectively by the control of the control box 803, and when the first servo motor 4 on the left side is started, the control box 803 will control the first servo motor 4 on the right side to stop rotating, thereby realizing the change of the direction of the valve body 1;

[0021] A support frame 6 is fixedly installed in the middle of the bottom of the valve body 1, and support plates 7 are symmetrically fixedly connected to both sides of the upper end of the support frame 6. One end of the support plate 7 is fixedly connected to the inner wall of the valve body 1. A control component 8 is arranged between the top of the support plate 7 and the top of the support frame 6. Through the arrangement of the control component 8, when the laser radar 802 detects an obstacle in the horizontal direction, the signal is transmitted to the inside of the control box, and the control box 803 can control the start and stop of the two first servo motors 4, thereby realizing the change of the direction of the valve body 1, further improving the intelligence. A stirring component 9 for breaking up the oxygen supply bubbles is arranged between the top wall of the support frame 6 and the bottom of the valve body 1. Through the arrangement of the stirring component 9, the oxygen bubbles generated by the oxygen generator 3 are broken up, so that the aquaculture water is fully in contact with oxygen, further improving the oxygenation effect, and ensuring the rapid growth of aquatic products.

[0022] See also Figure 1 In this embodiment, a sealed bearing is provided at the output end of the first servo motor 4, and the inner ring of the sealed bearing is fixedly connected to the surface of the output end of the first servo motor 4, and the outer ring of the sealed bearing is fixedly connected to the inside of the valve body 1. The sealing performance of the inside of the valve body 1 is improved by providing the sealed bearing.

[0023] See also Figure 1 In this embodiment, the control assembly 8 includes a battery 801, a laser radar 802 and a control box 803. The battery 801 is fixedly mounted on the top of the left support plate 7, the laser radar 802 is fixedly mounted on the top of the support frame 6, and the control box 803 is fixedly mounted on the top of the right support plate 7. The battery 801 can store electrical energy, which is convenient for powering the equipment. The laser radar 802 can detect obstacles in the horizontal direction on the water surface. When the oxygenating device approaches an obstacle, the laser radar 802 detects the obstacle, and the control box 803 controls the first servo motor 4 to start and stop. The control box 803 can control the start and stop of each device separately.

[0024] See also Figure 1In this embodiment, the battery 801 is electrically connected to the laser radar 802, the control box 803 and the first servo motor 4 respectively, and the control box 803 is electrically connected to the laser radar 802 and the first servo motor 4 respectively. The battery 801 supplies power to the laser radar 802, the control box 803 and the first servo motor 4, and the control box 803 can control the start and stop of the two first servo motors 4 when the laser radar 802 detects an obstacle. When there is an obstacle on the left side of the valve body 1, the control box 803 controls the first servo motor 4 on the right side of the bottom of the valve body 1 to stop rotating, and controls the first servo motor 4 on the left side of the valve body 1 to start, so that the output end of the first servo motor 4 on the left side drives the propeller 5 to rotate, so that the valve body 1 is away from the obstacle on the left side. On the contrary, when there is an obstacle on the right side of the valve body 1, the control box 803 controls the first servo motor 4 on the left side of the bottom of the valve body 1 to stop rotating, and controls the first servo motor 4 on the right side of the valve body 1 to start, so that the output end of the first servo motor 4 on the right side drives the propeller 5 to rotate, so that the valve body 1 is actively away from the obstacle on the right side, further improving intelligence.

[0025] See also Figure 1 In this embodiment, the top of the support frame 6 is on the same horizontal line as the top of the valve body 1. By making the height of the support frame 6 flush with the height of the top of the valve body 1, the laser radar 802 can be free from interference from the valve body 1 when performing horizontal obstacle detection.

[0026] See also Figure 1-2In this embodiment, the stirring assembly 9 includes: a second servo motor 901, a rotating shaft 903 and a bevel gear shaft 906. The second servo motor 901 is fixedly mounted on the top wall of the support frame 6. The second servo motor 901 is electrically connected to the battery 801. The output end of the second servo motor 901 is fixedly connected to the first bevel gear 902. The rotating shaft 903 is horizontally rotatably mounted on the upper end of the support frame 6. The middle part of the rotating shaft 903 is fixedly connected to the second bevel gear 904, and the surface of the second bevel gear 904 is meshed with the surface of the first bevel gear 902. Both ends of the second bevel gear 904 are fixedly connected to the third bevel gear. Gear 905, two bevel gear shafts 906 are provided, and the two bevel gear shafts 906 are respectively installed in the bottom of the adjacent support plate 7 for vertical rotation. The surface of the upper end of the bevel gear shaft 906 is meshed with the surface of the adjacent third bevel gear 905, and the lower end of the bevel gear shaft 906 extends to the bottom of the valve body 1. A sealed bearing is provided in the middle of the bevel gear shaft 906, and the inner ring of the sealed bearing is fixedly connected to the surface of the bevel gear shaft 906, and the outer ring of the sealed bearing is fixedly connected to the inside of the valve body 1 to improve the sealing performance of the bottom of the valve body 1, and three stirring blades 9061 are fixedly connected to both sides of the lower end surface of the bevel gear shaft 906 at equal distances. When the oxygen generator 3 is producing oxygen, a large number of bubbles will be generated under the valve body 1, and the first bevel gear 902 is driven by the output end of the second servo motor 901 to mesh and rotate with the surface of the second bevel gear 904 in the middle of the rotating shaft 903, so that the third bevel gears 905 at both ends of the rotating shaft 903 are meshed and rotated with the corresponding bevel gear shaft 906. At this time, the stirring blade 9061 at the lower end of the bevel gear shaft 906 rotates to break up the bubbles, so that the breeding water is fully in contact with oxygen, further improving the oxygenation effect and ensuring the rapid growth of aquatic products.

[0027] Working principle: Turn on the power supply, place the valve body 1 inside the aquaculture pond, and the floating airbag 2 can make the valve body 1 float on the water surface. At this time, by starting the first servo motor 4 on the left side, the output end of the first servo motor 4 on the left side drives the propeller 5 to rotate, so that the valve body 1 floats to the right side. At the same time, the oxygen generator 3 is started to increase oxygen inside the pool. When the oxygen generator 3 is producing oxygen, the output end of the second servo motor 901 drives the first bevel gear 902 to mesh with the surface of the second bevel gear 904 in the middle of the rotating shaft 903 to rotate, so that the rotating shaft 903 The third bevel gears 905 at both ends mesh with the corresponding bevel gear shafts 906 and rotate. At this time, the stirring blades 9061 at the lower end of the bevel gear shafts 906 rotate to break up the bubbles and make the aquaculture water fully contact with oxygen. When the laser radar 802 detects an obstacle on the right side of the valve body 1, the control box 803 controls the first servo motor 4 on the left side of the bottom of the valve body 1 to stop rotating, and controls the first servo motor 4 on the right side of the valve body 1 to start, so that the output end of the first servo motor 4 on the right side drives the propeller 5 to rotate, so that the valve body 1 is away from the obstacle on the right side. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. An intelligent oxygenator for aquaculture, comprising: The valve body (1) is characterized in that: a floating air bag (2) is fixedly mounted on the surface of the upper end of the valve body (1), an oxygen generator (3) is fixedly mounted on the bottom of the valve body (1), and one end of the oxygen generator (3) is arranged below the valve body (1), a first servo motor (4) is symmetrically fixedly mounted on the inner bottom surface of the valve body (1), and the output end of the first servo motor (4) extends to the outside of the valve body (1), and a propeller (5) is fixedly mounted at the end of the output end of the first servo motor (4); A support frame (6) is fixedly mounted in the middle of the bottom of the valve body (1), and support plates (7) are symmetrically fixedly connected to both sides of the upper end of the support frame (6), one end of the support plate (7) is fixedly connected to the inner wall of the valve body (1), a control component (8) is arranged between the top of the support plate (7) and the top of the support frame (6), and a stirring component (9) for breaking up oxygen supply bubbles is arranged between the top wall of the support frame (6) and the bottom of the valve body (1).

2. The intelligent oxygenator for aquaculture according to claim 1, characterized in that: The output end of the first servo motor (4) is provided with a sealed bearing, and the inner ring of the sealed bearing is fixedly connected to the surface of the output end of the first servo motor (4), and the outer ring of the sealed bearing is fixedly connected to the inside of the valve body (1).

3. The intelligent oxygenator for aquaculture according to claim 1, characterized in that: The control assembly (8) comprises: a battery (801), a laser radar (802) and a control box (803); the battery (801) is fixedly mounted on the top of the left support plate (7); the laser radar (802) is fixedly mounted on the top of the support frame (6); and the control box (803) is fixedly mounted on the top of the right support plate (7).

4. The intelligent oxygenator for aquaculture according to claim 3, characterized in that: The storage battery (801) is electrically connected to the laser radar (802), the control box (803) and the first servo motor (4) respectively, and the control box (803) is electrically connected to the laser radar (802) and the first servo motor (4) respectively.

5. The intelligent oxygenator for aquaculture according to claim 3, characterized in that: The top of the support frame (6) is on the same horizontal line as the top of the valve body (1).

6. The intelligent oxygenator for aquaculture according to claim 1, characterized in that: The stirring assembly (9) comprises: a second servo motor (901), a rotating shaft (903) and a bevel gear shaft (906); the second servo motor (901) is fixedly mounted on the top wall of the support frame (6); the output end of the second servo motor (901) is fixedly connected to the first bevel gear (902); the rotating shaft (903) is rotatably mounted on the upper end of the support frame (6) in the horizontal direction; the middle part of the rotating shaft (903) is fixedly connected to the second bevel gear (904), and the surface of the second bevel gear (904) meshes with the surface of the first bevel gear (902). The second bevel gear (904) is fixedly connected to the third bevel gear (905) at both ends, and two bevel gear shafts (906) are provided. The two bevel gear shafts (906) are respectively rotatably mounted on the bottom of the adjacent support plates (7) in the vertical direction. The surface of the upper end of the bevel gear shaft (906) is meshed with the surface of the adjacent third bevel gear (905). The lower end of the bevel gear shaft (906) extends to the bottom of the valve body (1), and three stirring blades (9061) are fixedly connected to both sides of the lower end surface of the bevel gear shaft (906) at equal distances.

Images