Aquaculture incubation device

Abstract

The utility model relates to the technical field of aquaculture discloses an aquaculture hatching device, including hatching box, the inside fixed connection of hatching box has the water inlet pipe, the outer wall of water inlet pipe is provided with the valve, the upper surface fixed connection of hatching box has the fixed frame no.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, and in particular to an aquaculture hatching device. Background Technology

[0002] Aquaculture refers to the production of aquatic plants and animals under human control, including breeding, cultivation and harvesting. Pond culture is the most common type of culture. Pond culture is easy to manage and control the culture environment, and water quality and feed can be adjusted according to the needs of different cultured species.

[0003] Existing aquaculture hatching devices are usually equipped with heating or cooling equipment to precisely control the hatching water temperature. However, these devices cannot simulate the natural water flow fluctuations. This means that when larvae are released into natural water bodies or aquaculture ponds, they may have difficulty adapting to the actual water flow environment, affecting their survival and growth. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an aquaculture hatching device, which aims to improve the problem that existing aquaculture hatching devices cannot simulate the natural water flow fluctuation environment, which may make it difficult for larvae to adapt to the actual water flow environment when they are released into natural waters or aquaculture ponds, thus affecting their survival and growth.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An aquaculture hatching device includes an incubation box, an inlet pipe fixedly connected inside the incubation box, a valve provided on the outer wall of the inlet pipe, a fixing frame one fixedly connected to the upper surface of the incubation box, a motor provided on the outer wall of the fixing frame one, a transmission assembly provided at the output end of the motor, a connecting rod slidably connected inside the transmission assembly, a swing assembly provided on the outer wall of the connecting rod, a fixing rod one rotatably connected inside the swing assembly, a fixing frame two fixedly connected to the outer wall of the fixing rod one, and a fixing rod two fixedly connected to the outer wall of the fixing frame two.

[0006] Preferably, the transmission assembly includes a turntable, the outer wall of which is fixedly connected to the output end of the motor, and a sliding collar is slidably connected inside the turntable, the inner side of which is slidably connected to the outer wall of the connecting rod.

[0007] Preferably, the swing assembly includes a transmission plate, the outer wall of the connecting rod is fixedly connected to the outer wall of the transmission plate, the lower surface of the transmission plate is fixedly connected to a swing plate, and the interior of the transmission plate is rotatably connected to the outer wall of the fixed rod.

[0008] Preferably, the outer wall of the incubator is equipped with a water pump, the inside of the water pump is fixedly connected to a water pipe, the inside of the water pipe is equipped with a diffusion component, the outer wall of the water pipe is fixedly connected to a connecting plate one, the outer wall of the connecting plate one is attached to a connecting plate two, the outer wall of the connecting plate two is fixedly connected to the outer wall of the diffusion component, and the inside of the connecting plate one and the connecting plate two is equipped with a connecting component.

[0009] Preferably, the diffusion component includes a water outlet pipe, the outer wall of which is disposed inside the water passage pipe, and the water outlet pipe has holes inside. The outer wall of the connecting plate is fixedly connected to the outer wall of the water outlet pipe.

[0010] Preferably, the connecting assembly includes a lead screw, the outer wall of which is threadedly connected to the interior of connecting plate one and connecting plate two, and bolts are provided on the outer wall of the lead screw.

[0011] Preferably, the oscillating plate is made of titanium alloy.

[0012] Preferably, the upper surface of the second fixing frame is fixedly connected to the lower surface of the first fixing frame, and the outer wall of the second fixing rod is fixedly connected to the outer wall of the first fixing frame.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the starter motor drives the turntable to rotate, which in turn drives the sliding collar to rotate. The connecting rod swings under the drive of the sliding collar, which in turn drives the transmission plate to swing. Since the transmission plate and the swing plate are fixedly connected, the swing plate swings synchronously while the transmission plate swings, thereby creating fluctuations in the water flow and simulating the natural environment to ensure that the juveniles can still grow normally when they are released into natural waters or aquaculture ponds.

[0014] 2. In this utility model, when water is added to the incubator, the water flow first enters the outlet pipe through the water inlet pipe, and then disperses the water flow through the holes opened inside the outlet pipe, thereby reducing the impact force of the water flow and avoiding damage to the larvae due to excessive impact force. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an aquaculture hatching device proposed in this utility model; Figure 2 This is a partial structural diagram of a fixing frame for an aquaculture hatching device proposed in this utility model; Figure 3 This is a partial structural diagram of the swing plate of an aquaculture hatching device proposed in this utility model; Figure 4This is a partial structural diagram of the fixing rod of the aquaculture hatching device proposed in this utility model.

[0016] Legend: 1. Incubator; 2. Water inlet pipe; 3. Valve; 4. Fixing frame one; 5. Motor; 6. Turntable; 7. Sliding collar; 8. Connecting rod; 9. Transmission plate; 10. Swing plate; 11. Fixing rod one; 12. Fixing frame two; 13. Fixing rod two; 14. Water pump; 15. Water pipe; 16. Water outlet pipe; 17. Hole; 18. Connecting plate one; 19. Connecting plate two; 20. Screw rod; 21. Bolt. Detailed Implementation

[0017] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0018] Reference Figures 1-3 An embodiment of this utility model provides: an aquaculture hatching device, including a hatching box 1, an inlet pipe 2 fixedly connected inside the hatching box 1, a valve 3 provided on the outer wall of the inlet pipe 2, a fixing frame 4 fixedly connected to the upper surface of the hatching box 1, a motor 5 provided on the outer wall of the fixing frame 4, a transmission assembly provided at the output end of the motor 5, a connecting rod 8 slidably connected inside the transmission assembly, a swing assembly provided on the outer wall of the connecting rod 8, a fixing rod 11 rotatably connected inside the swing assembly, a fixing frame 12 fixedly connected to the outer wall of the fixing rod 11, and a fixing rod 13 fixedly connected to the outer wall of the fixing frame 12. Specifically, the incubator 1 is equipped with a water tank. The water inlet pipe 2 and valve 3 work together to add water to the water tank. By turning on the motor 5, the transmission component is rotated, which in turn drives the connecting rod 8 to swing. When the connecting rod 8 swings, the fixed action of the connecting rod 8 and the swing component will drive the swing component to swing, thereby swinging the water in the incubator 1, simulating the flow of water in the natural environment, and helping the fish eggs or larvae to better adapt to the subsequent natural growth environment.

[0019] Reference Figures 1-3 The transmission assembly includes a turntable 6, the outer wall of which is fixedly connected to the output end of the motor 5, and a sliding collar 7 is slidably connected inside the turntable 6. The inner wall of the sliding collar 7 is slidably connected to the outer wall of the connecting rod 8. The swing assembly includes a transmission plate 9, the outer wall of the connecting rod 8 is fixedly connected to the outer wall of the transmission plate 9, and a swing plate 10 is fixedly connected to the lower surface of the transmission plate 9. The inner wall of the transmission plate 9 is rotatably connected to the outer wall of the fixed rod 11. Specifically, when the motor 5 is running, the output end of the motor 5 and the fixed action of the turntable 6 will drive the turntable 6 to rotate, which will further drive the sliding collar 7 to rotate. When the sliding collar 7 rotates, it will drive the connecting rod 8 to swing. When the connecting rod 8 swings, the fixed action of the connecting rod 8 and the transmission plate 9 will drive the transmission plate 9 to swing, which will further drive the swing plate 10 to swing.

[0020] Reference Figure 4 The outer wall of the incubator 1 is equipped with a water pump 14. A water pipe 15 is fixedly connected inside the water pump 14. A diffusion component is installed inside the water pipe 15. A connecting plate 18 is fixedly connected to the outer wall of the water pipe 15. A connecting plate 19 is attached to the outer wall of the connecting plate 18. The outer wall of the connecting plate 19 is fixedly connected to the outer wall of the diffusion component. A connecting component is installed inside the connecting plate 18 and the connecting plate 19. Specifically, the water pump 14 and the water pipe 15 work together to add water to the hatching tank, and the diffusion component is used to disperse the added water flow to avoid the concentrated water flow from causing impact damage to the fish eggs or larvae, thereby improving the survival efficiency of the fish eggs or larvae.

[0021] Reference Figure 4 The diffusion assembly includes a water outlet pipe 16, the outer wall of which is disposed inside the water passage pipe 15, and a hole 17 is provided inside the water outlet pipe 16. The outer wall of the connecting plate 19 is fixedly connected to the outer wall of the water outlet pipe 16. The connecting assembly includes a lead screw 20, the outer wall of which is threadedly connected to the interior of the connecting plate 18 and the connecting plate 19, and a bolt 21 is provided on the outer wall of the lead screw 20. Specifically, the lead screw 20 and bolt 21 work together to connect and fix the water pipe 15 and the water outlet pipe 16, and the hole 17 is used to disperse the water flow and reduce the impact force of the water flow.

[0022] Reference Figure 2 and Figure 3 The swing plate 10 is made of titanium alloy; Specifically, thanks to the excellent corrosion resistance of titanium alloy, the swing plate 10 can be ensured not to rust even when used in water for a long time.

[0023] Reference Figure 3 The upper surface of the second fixing bracket 12 is fixedly connected to the lower surface of the first fixing bracket 4, and the outer wall of the second fixing rod 13 is fixedly connected to the outer wall of the first fixing bracket 4. Specifically, the fixing frame 4 is used to support and fix the fixing frame 2 12 and the fixing rod 2 13, thereby improving the overall stability of the device during operation.

[0024] Working principle: First, the motor 5 is started to drive the turntable 6 to rotate, which in turn drives the sliding collar 7 to slide on the outer wall of the connecting rod 8. When the sliding collar 7 slides on the outer wall of the connecting rod 8, it will drive the transmission plate 9 to swing. When the transmission plate 9 swings, it will drive the swing plate 10 to swing, thereby achieving the effect of swinging the water in the incubation box 1 to provide fish eggs or larvae with water flow conditions similar to the natural environment, thereby improving their survival ability and adaptability to the environment after hatching. When water is added to the incubator 1, the water flows into the outlet pipe 16 through the water inlet pipe 15. At this time, the outlet pipe 16 disperses the water flow through the holes 17 inside, thereby reducing the impact force of the water flow and avoiding impact damage to the fish eggs or larvae. Furthermore, through the cooperation between the lead screw 20 and the bolt 21, it is possible to quickly disassemble and replace the outlet pipe 16 in case of failure.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. An aquaculture incubation device, comprising an incubation box (1), characterized in that: The incubator (1) is fixedly connected to a water inlet pipe (2), and a valve (3) is provided on the outer wall of the water inlet pipe (2). The upper surface of the incubator (1) is fixedly connected to a first fixing frame (4), and a motor (5) is provided on the outer wall of the first fixing frame (4). A transmission assembly is provided at the output end of the motor (5). A connecting rod (8) is slidably connected inside the transmission assembly. A swing assembly is provided on the outer wall of the connecting rod (8). A first fixing rod (11) is rotatably connected inside the swing assembly. A second fixing frame (12) is fixedly connected to the outer wall of the first fixing rod (11), and a second fixing rod (13) is fixedly connected to the outer wall of the second fixing frame (12).

2. The aquaculture hatching device according to claim 1, characterized in that: The transmission assembly includes a turntable (6), the outer wall of which is fixedly connected to the output end of the motor (5), and a sliding collar (7) is slidably connected inside the turntable (6), the inner side of which is slidably connected to the outer wall of the connecting rod (8).

3. The aquaculture hatching device according to claim 1, characterized in that: The swing assembly includes a transmission plate (9), the outer wall of the connecting rod (8) is fixedly connected to the outer wall of the transmission plate (9), the lower surface of the transmission plate (9) is fixedly connected to a swing plate (10), and the interior of the transmission plate (9) is rotatably connected to the outer wall of the fixed rod (11).

4. The aquaculture hatching device according to claim 1, characterized in that: The outer wall of the incubator (1) is provided with a water pump (14), and a water pipe (15) is fixedly connected inside the water pump (14). A diffusion component is provided inside the water pipe (15). A connecting plate one (18) is fixedly connected to the outer wall of the water pipe (15). A connecting plate two (19) is attached to the outer wall of the connecting plate one (18). The outer wall of the connecting plate two (19) is fixedly connected to the outer wall of the diffusion component. A connecting component is provided inside the connecting plate one (18) and the connecting plate two (19).

5. The aquaculture hatching device according to claim 4, characterized in that: The diffusion assembly includes a water outlet pipe (16), the outer wall of which is disposed inside the water inlet pipe (15), and the water outlet pipe (16) has a hole (17) inside. The outer wall of the connecting plate (19) is fixedly connected to the outer wall of the water outlet pipe (16).

6. The aquaculture hatching device according to claim 5, characterized in that: The connecting assembly includes a lead screw (20), the outer wall of which is threaded to the interior of a first connecting plate (18) and a second connecting plate (19), and the outer wall of the lead screw (20) is provided with bolts (21).

7. The aquaculture hatching device according to claim 3, characterized in that: The swing plate (10) is made of titanium alloy.

8. The aquaculture hatching device according to claim 1, characterized in that: The upper surface of the second fixing frame (12) is fixedly connected to the lower surface of the first fixing frame (4), and the outer wall of the second fixing rod (13) is fixedly connected to the outer wall of the first fixing frame (4).

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