An aquaculture oxygenation apparatus

Abstract

The utility model discloses an aquatic product breeding oxygen -increasing equipment belongs to aquatic product breeding equipment technical field. An aquatic product breeding oxygen -increasing equipment, including the float plate and setting the float body in the float plate perimeter, the float plate bottom is provided with the fixed link, is provided with the connecting plate on the fixed link bottom wall, the fixed link outer wall is slidably connected with the mounting bracket, the hinging has connecting rod between mounting bracket and connecting plate, is provided with aeration assembly on mounting bracket output end outer wall, the float plate top is provided with the support frame, is provided with the winding assembly on support frame top, winding assembly output end passes through the float plate and is connected with mounting bracket, the utility model discloses can drive mounting bracket to change the depth of aeration assembly in the water body with the drive component and move up and down, secondly, the connecting rod that cooperates and sets, when moving up and down on the mounting bracket, still can drive it to stretch out and draw back to the position of aeration assembly is adjusted to the range of aeration oxygen -enrichment is adjusted to improve the oxygen -enriching effect.

Description

Technical Field

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

[0002] Aquaculture is a production activity involving the breeding, cultivation, and harvesting of aquatic plants and animals under human control. It generally includes the entire process from seedling to marketable aquatic products under artificial feeding and management. During aquaculture, insufficient oxygen in the water can lead to poor growth or even death of the cultured organisms. To promote better growth, it is usually necessary to increase oxygen levels.

[0003] Currently, there are many types of aeration equipment used in aquaculture, each with its own characteristics. Common types include microporous aerators, jet aerators, paddlewheel aerators, and wave aerators. Although these aeration devices can achieve a certain aeration effect, their structures are relatively fixed, and they can only perform aeration operations on the water surface or at fixed locations. The aeration effect is not ideal, so these devices still have certain shortcomings. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing an aquaculture oxygenation device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An aquaculture oxygenation device includes a float and floats disposed around the perimeter of the float. A fixing rod is provided at the bottom of the float, a connecting plate is provided on the bottom wall of the fixing rod, and a mounting frame is slidably connected to the outer wall of the fixing rod. A connecting rod is hinged between the mounting frame and the connecting plate. An aeration component is provided on the outer wall of the output end of the mounting frame. A support frame is provided at the top of the float, and a winding component is provided at the top of the support frame. The output end of the winding component passes through the float and is connected to the mounting frame.

[0007] As a preferred technical solution of this application, the winding assembly includes a drive motor mounted on the top of the support frame via a fixed base, a reel mounted inside the fixed base and connected to the output end of the drive motor, and a cable fixedly mounted on the outer wall of the reel. The cable passes through a float plate and is connected to the fixed frame via a connecting ear.

[0008] As a preferred technical solution of this application, the mounting frame includes a fixed frame slidably connected to the outer wall of the fixed rod, a sliding plate slidably connected to the fixed frame, and a connecting seat connected to the end of the sliding plate, wherein the cable is connected to the fixed frame, and the connecting seat is hinged to the connecting rod.

[0009] As a preferred technical solution of this application, the aeration assembly includes a fixing ring connected to the end of the connecting seat via a fixing plate, an aeration pipe arranged in a ring array on the inner wall of the fixing ring, and a connector arranged at the center of the aeration pipe and connected thereto.

[0010] As a preferred technical solution of this application, the top of the mounting frame is provided with an air distribution pipe that is connected to the aeration pipe. The air distribution pipe is connected to the connector through a first connecting hose. The outer wall of the air distribution pipe is also provided with a second connecting hose for connecting to the oxygenation pump. The end of the second connecting hose away from the air distribution pipe is connected to the outer wall of the support frame through a connecting block.

[0011] As a preferred technical solution of this application, the aeration components and connecting rods are arranged in a ring with several groups, and cooperate with the mounting frame.

[0012] Compared with the prior art, this utility model provides an aeration device for aquaculture, which has the following beneficial effects:

[0013] In use, the winding component allows the mounting frame to move up and down to change the depth of the aeration component in the water. Furthermore, the connecting rod allows the mounting frame to extend and retract as it moves up and down, thus adjusting the position of the aeration component and consequently the aeration range, thereby improving the oxygenation effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0015] Figure 2 This is the front view of the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0017] Figure 4 This is a schematic diagram of the structure of the present invention. Figure 3 .

[0018] In the picture:

[0019] 100. Float; 101. Support frame; 102. Fixing rod; 103. Connecting plate; 104. Connecting rod; 105. Float; 200. Winding assembly; 201. Fixing seat; 202. Drive motor; 203. Cable; 300. Aeration assembly; 301. Fixing ring; 302. Aeration pipe; 303. Connector; 304. Air distribution pipe; 305. First connecting hose; 306. Second connecting hose; 400. Mounting bracket; 401. Fixing bracket; 402. Slide plate; 403. Connecting seat. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0021] Reference Figure 1-4 An aquaculture oxygenation device includes a float 100 and floats 105 disposed around the float 100. A fixing rod 102 is disposed at the bottom of the float 100, a connecting plate 103 is disposed on the bottom wall of the fixing rod 102, and a mounting frame 400 is slidably connected to the outer wall of the fixing rod 102. A connecting rod 104 is hinged between the mounting frame 400 and the connecting plate 103. An aeration component 300 is disposed on the outer wall of the output end of the mounting frame 400. A support frame 101 is disposed at the top of the float 100. A winding assembly 200 is provided, with its output end passing through the float 100 and connected to the mounting frame 400. When in use, the winding assembly 200 is activated, and in conjunction with the connecting rod 104, it can move the mounting frame 400 up and down, and also extend and retract it. This allows for adjustment of the height and horizontal position of the aeration assembly 300, thereby adjusting the aeration and oxygenation range and effectively increasing the oxygenation effect in aquaculture.

[0022] The winding assembly 200 includes a drive motor 202 mounted on top of the support frame 101 via a fixed base 201, a reel mounted inside the fixed base 201 and connected to the output end of the drive motor 202, and a cable 203 fixedly mounted on the outer wall of the reel. The cable 203 passes through the float 100 and is connected to the fixed frame 401 via a connecting ear. It should be noted that the support frame 101 is provided with a sealing cover (not shown in the figure) corresponding to the winding assembly 200 to prevent the drive motor 202 from being immersed in water, thus protecting the drive motor 202.

[0023] The mounting bracket 400 includes a fixed bracket 401 slidably connected to the outer wall of the fixed rod 102, a sliding plate 402 slidably connected to the fixed bracket 401, and a connecting seat 403 connected to the end of the sliding plate 402. A cable 203 is connected to the fixed bracket 401, and the connecting seat 403 is hinged to the connecting rod 104. In use, the drive motor 202 is started to rotate the reel connected to its output end. The connecting rod 104 prevents the fixed bracket 401 from rotating, thus allowing the fixed bracket 401 to move up and down. Furthermore, when the fixed bracket 401 moves up and down, the connecting rod 104 will engage with the connecting seat 403. This generates corresponding thrust or pull, which in turn drives the connecting seat 403 to move towards or away from the center of the fixed frame 401, thereby driving the aeration component 300 to move towards or away from the center of the fixed frame 401. This adjusts the horizontal position of the aeration component 300 and thus the aeration and oxygenation range of the aeration component 300, enabling aeration and oxygenation operations for water bodies of different depths and ranges, thereby improving the aeration and oxygenation effect. It should be noted that a counterweight can be added to the bottom of the fixed frame 401 so that when the cable 203 is unwound, the fixed frame 401 can move stably downward along the fixed rod 102, thereby improving the feasibility of the device during use.

[0024] The aeration assembly 300 includes a fixing ring 301 connected to the end of the connecting seat 403 via a fixing plate, an aeration pipe 302 arranged in a ring array on the inner wall of the fixing ring 301, and a connector 303 arranged at the center of the aeration pipe 302 and connected thereto.

[0025] The top of the mounting frame 400 is equipped with an air distribution pipe 304 that communicates with the aeration pipe 302. The air distribution pipe 304 is connected to the connector 303 via a first connecting hose 305. A second connecting hose 306 for connecting to an oxygenation pump is also provided on the outer wall of the air distribution pipe 304. The end of the second connecting hose 306 away from the air distribution pipe 304 is connected to the outer wall of the support frame 101 via a connecting block. In use, an oxygenation pump can be connected externally, and then connected to the first connecting hose 305 via an air supply pipe. Subsequently, with the connection of the air distribution pipe 304 and the second connecting hose 306... The blown air aerates the water through aeration pipe 302, allowing the oxygen in the air to fully contact with the water, thus increasing the oxygen content of the water. It should be noted that the model of the aerator can be selected according to the specific conditions of aquaculture. Industrial-grade high-pressure aerators for aquaculture are preferred. For example, three-lobe roots blowers, such as the 50 series and 80 series, XGB series high-pressure vortex blowers, and HG series vortex blowers can all be used. These are all existing mature technologies and will not be elaborated further here.

[0026] To increase the aeration and oxygenation range, the aeration components 300 and the connecting rods 104 are arranged in a ring with several sets, and cooperate with the mounting frame 400 to further improve the oxygenation and aeration effect.

[0027] Specifically, when using this aquaculture aeration equipment: the equipment is installed in the aquaculture area to be aerated. The float 100 and float body 105 allow the equipment to float on the water. It should be noted that the float body 105 has connecting lugs on its outer wall, which can be further secured with ropes depending on the specific usage. Then, the aeration range of the aeration equipment is adjusted according to the water environment. During adjustment, the drive motor 202 is started, causing its output end connecting reel to rotate, and the cable 203 on its outer wall is wound up. The connecting rod 104 prevents the fixed frame 401 from rotating, thus allowing the fixed frame 401 to move up and down. Furthermore, when the fixed frame 401 moves up and down, the connecting rod 104... The connecting rod 104 will generate a corresponding pushing or pulling force on the connecting seat 403, thereby moving the connecting seat 403 toward or away from the center position of the fixed frame 401, thereby moving the aeration component 300 toward or away from the center position of the fixed frame 401, thus adjusting the horizontal position of the aeration component 300, thereby adjusting the aeration and oxygenation range of the aeration component 300, realizing aeration and oxygenation operations for water bodies of different depths and ranges, improving the aeration and oxygenation effect. Then, the oxygenation pump is started, and with the help of the set air supply pipe, the first connecting hose 305, the air distribution pipe 304 and the second connecting hose 306, the generated gas enters the interior of the aeration pipe 302 and is aerated into the water body, which can conveniently carry out oxygenation operations in the aquaculture area.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An aquaculture oxygenation device, comprising a float plate (100) and floats (105) disposed around the perimeter of the float plate (100), characterized in that, A fixing rod (102) is provided at the bottom of the floating plate (100), a connecting plate (103) is provided on the bottom wall of the fixing rod (102), an installation frame (400) is slidably connected to the outer wall of the fixing rod (102), a connecting rod (104) is hinged between the installation frame (400) and the connecting plate (103), an aeration component (300) is provided on the outer wall of the output end of the installation frame (400), a support frame (101) is provided at the top of the floating plate (100), a winding component (200) is provided at the top of the support frame (101), and the output end of the winding component (200) passes through the floating plate (100) and is connected to the installation frame (400).

2. The aquaculture oxygenation equipment according to claim 1, characterized in that, The winding assembly (200) includes a drive motor (202) mounted on the top of the support frame (101) via a fixed base (201), a reel mounted inside the fixed base (201) and connected to the output end of the drive motor (202), and a cable (203) fixedly mounted on the outer wall of the reel. The cable (203) passes through the float (100) and is connected to the fixed frame (401) via a connecting ear.

3. The aquaculture oxygenation equipment according to claim 2, characterized in that, The mounting bracket (400) includes a fixed bracket (401) slidably connected to the outer wall of the fixed rod (102), a sliding plate (402) slidably connected to the fixed bracket (401), and a connecting seat (403) connected to the end of the sliding plate (402). The cable (203) is connected to the fixed bracket (401), and the connecting seat (403) is hinged to the connecting rod (104).

4. The aquaculture oxygenation equipment according to claim 3, characterized in that, The aeration assembly (300) includes a fixing ring (301) connected to the end of the connecting seat (403) via a fixing plate, an aeration pipe (302) arranged in a ring array on the inner wall of the fixing ring (301), and a connector (303) arranged at the center of the aeration pipe (302) and connected thereto.

5. The aquaculture oxygenation equipment according to claim 4, characterized in that, The mounting bracket (400) is provided with an air distribution pipe (304) connected to the aeration pipe (302) at the top. The air distribution pipe (304) is connected to the connector (303) through a first connecting hose (305). The outer wall of the air distribution pipe (304) is also provided with a second connecting hose (306) for connecting to the oxygenation pump. The end of the second connecting hose (306) away from the air distribution pipe (304) is connected to the outer wall of the support frame (101) through a connecting block.

6. The aquaculture oxygenation equipment according to claim 1, characterized in that, The aeration components (300) and connecting rods (104) are arranged in a ring with several sets, and cooperate with the mounting bracket (400).

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