Adjustable aquaculture oxygenation device

Abstract

The adjustable aquaculture oxygenation device comprises an air pump, a protective shell is arranged on the outer side of the air pump, a sealing cover is arranged at an opening in the top end of the protective shell, the air exhaust end and the air suction end of the air pump tightly penetrate out of the protective shell, the air exhaust end of the air pump is connected with an air conveying pipe, and the air conveying pipe is connected with the air suction end of the air pump. A plurality of branch pipes are evenly arranged on the side face of the gas conveying pipe, mounting connectors are arranged at the bottom ends of the branch pipes, the bottoms of the mounting connectors are rotationally connected with oxygenation pipes, the oxygenation pipes are rotationally connected with the mounting connectors, motors are arranged on the side face of the mounting connectors, and the output ends of the motors are connected with the oxygenation pipes and used for driving the oxygenation pipes to conduct angle adjustment. The air pump is connected with the air conveying pipe, the air conveying pipe is connected with the branch pipes, the bottoms of the branch pipes are connected with the oxygenation pipes, and the oxygenation pipes are rotationally connected with the branch pipes; the rotating angle of each oxygenation pipe can be controlled through control of the motor, so that the depth and the inclination angle of the oxygenation pipe inserted into water are conveniently controlled, and the oxygenation pipe is conveniently adjusted according to oxygenation requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to oxygen -increasing equipment technical field, concretely is adjustable water product breeding oxygen -increasing device. BACKGROUND

[0002] In aquaculture, water dissolved oxygen is a key factor affecting the growth, health and yield of cultured organisms. Traditional oxygenation devices mostly use fixed impeller aeration, microporous aeration or waterwheel type oxygenation method, but their regulation capacity is limited, and it is difficult to adapt to the dynamic demand of dissolved oxygen in different breeding environments (such as water depth change, breeding density difference, seasonal water temperature fluctuation).

[0003] The utility model with publication number CN220734068U discloses an aquaculture oxygenation device, which comprises a mounting plate, a sleeve rod slidingly arranged on the mounting plate in the vertical direction, a lifting drive mechanism connected between the mounting plate and the sleeve rod, a oxygenation machine body provided at the bottom of the sleeve rod, a corrugated hose connected between the oxygenation machine body and the mounting plate, and a protective mesh cover provided outside the oxygenation machine body.

[0004] The above-mentioned oxygenation device for aquaculture not only facilitates the adjustment of the depth of the oxygenation machine in water, but also prevents the oxygenation machine from being damaged by fish. Actual aquaculture is mostly carried out in larger ponds, and the oxygenation machine with such structure needs to be installed in multiple if used in large ponds, which is high in cost. The commonly used oxygenation method now is to lay pipelines in the pond, connect the pipelines with air pumps, and cooperate the air pumps with the pipelines to oxygenate the aquaculture pond on a large scale. However, the existing oxygenation method mostly sets branch pipes on the pipelines to insert into water, and the branch pipes and the main pipelines cannot be adjusted, which causes the depth and inclination angle of the oxygenation mechanism in water to be unable to be adjusted, resulting in low applicability of the oxygenation device. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an adjustable aquaculture oxygenation device, which aims to improve the problem that the existing oxygenation method mostly sets branch pipes on the pipelines to insert into water, and the branch pipes and the main pipelines cannot be adjusted, the depth and inclination angle of the oxygenation mechanism in water cannot be adjusted, and the applicability of the oxygenation device is low.

[0006] The utility model is realized as follows:

[0007] The utility model provides an adjustable oxygenation device for aquaculture, including air pump, the outside of air pump is equipped with protective housing, the top of protective housing is equipped with the cover of opening, and the exhaust end and the air suction end of air pump are tightly worn out protective housing and are equipped with the gas conveying pipe that air pump exhaust end is connected, the side of gas conveying pipe is uniformly equipped with a plurality of branch pipes, and the bottom of branch pipe is equipped with the mounting connector, and the oxygenation pipe is rotatably connected to the bottom of mounting connector, and the oxygenation pipe is rotatably connected to the mounting connector, and the side of mounting connector is equipped with motor, and the output end of motor is connected with oxygenation pipe for driving oxygenation pipe to carry out angle adjustment.

[0008] Preferably, the air pump side is provided with an electrical connection line, and the end of the electrical connection line is provided with an electrical connection plug; the bottom end of the air pump is provided with a fixing foot, and a plurality of fixing holes are arranged on the fixing foot.

[0009] Preferably, the air pump exhaust end is provided with an exhaust pipe, and the end of the exhaust pipe is provided with a connecting cap; the air suction end of the air pump is provided with an air suction pipe, and the end of the air suction pipe is provided with a connecting head.

[0010] Preferably, the protective housing top opening is provided, and the bottom end of the protective housing is provided with a mounting ring, and a plurality of mounting holes are arranged on the mounting ring.

[0011] Preferably, the bottom end of the cover is provided with an adapter ring, and the adapter ring is threadedly connected to the top opening of the protective housing.

[0012] Preferably, the branch pipe is provided with a valve, the mounting connector is in a U-shaped structure, and bearings are arranged on the bottom of the two sides of the mounting connector.

[0013] Preferably, the bottom end of the oxygenation pipe is provided with a jet head, the side of the jet head is provided with a jet hole; the two sides of the top of the oxygenation pipe are provided with adapter shafts, one end of the adapter shafts facing the motor is provided with a driving slot; the top end of the oxygenation pipe is provided with a corrugated hose.

[0014] Preferably, the output end of the motor is provided with a driving plug shaft, the driving plug shaft is inserted into the inside of the slot, and the edge of the motor is provided with a connecting foot, a connecting hole is arranged on the connecting foot; the side of the motor is provided with a communication line, and the end of the communication line is provided with a communication plug.

[0015] Preferably, it further includes a filter, and the filter is installed on the connecting head at the end of the air suction pipe.

[0016] Preferably, one end of the filter facing the air suction pipe is provided with a pressing table, the middle of the pressing table is provided with an adapter pipe, the adapter pipe is communicated with the inner cavity of the filter, and the adapter pipe connecting head is threadedly connected.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. This utility model connects an air pump to an air supply pipe, which has multiple branch pipes connected to it. Each branch pipe has an oxygenation pipe connected to its bottom, and the oxygenation pipes and branch pipes are rotatably connected. The rotation angle of each oxygenation pipe can be controlled by a motor, allowing for convenient control of the depth and angle of insertion into the water. This facilitates adjustment of the oxygenation pipes according to oxygenation needs, greatly improving the applicability of the entire oxygenation device. Simultaneously, a protective shell is provided on the outside of the air pump to effectively protect it.

[0019] 2. This utility model installs a filter at the air inlet of the air pump to filter out dust from the air, thereby ensuring that the air entering the pond is clean enough and facilitating effective oxygenation of the pond. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the air pump of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the protective shell of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the cap of this utility model;

[0024] Figure 5 This is a schematic diagram of the gas transmission pipe of this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the oxygenation tube of this utility model;

[0026] Figure 7 This is a schematic diagram of the structure of the motor of this utility model;

[0027] Figure 8 This is a schematic diagram of the structure of the filter of this utility model.

[0028] In the diagram: 1. Air pump; 11. Connecting wire; 12. Connecting plug; 13. Fixing foot; 14. Fixing hole; 15. Inhalation pipe; 16. Connector; 17. Exhaust pipe; 18. Connecting cap; 2. Protective shell; 21. Mounting ring; 22. Mounting hole; 3. Cover; 31. Adapter ring; 4. Air supply pipe; 41. Branch pipe; 42. Valve; 43. Mounting connector; 44. Bearing; 5. Aeration pipe; 51. Jet nozzle; 52. Nozzle; 53. Adapter shaft; 54. Drive slot; 55. Corrugated hose; 6. Motor; 61. Connecting wire; 62. Connecting plug; 63. Connecting foot; 64. Connecting hole; 65. Drive shaft; 7. Filter; 71. Pressure table; 72. Adapter pipe. Detailed implementation method:

[0029] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can be indirectly connected through the intermediate medium, can be the communication or the interaction of two elements inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0030] The following further description is made in combination with the drawings and specific embodiments:

[0031] Embodiment 1

[0032] As Figure 1 And Figure 5 As shown in a kind of adjustable aquaculture oxygenation device, including air pump 1, air pump 1 outside is equipped with protective shell 2, protective shell 2 top end opening is equipped with cover 3, the cooperation of protective shell 2 and cover 3 is convenient for the protection of air pump 1, guarantee the stable use of air pump 1, it is also avoided that outdoor rainwater drenches air pump 1. The exhaust end and the air intake end of air pump 1 are tightly worn out protective shell 2 setting, and air pump 1 exhaust end is connected with gas delivery pipe 4, and gas delivery pipe 4 is used to transport the gas pumped by air pump 1. Gas delivery pipe 4 side is uniformly equipped with multiple branch pipes 41, and the bottom end of branch pipe 41 is equipped with mounting connector 43, and mounting connector 43 bottom is rotatably connected with oxygenation pipe 5, and branch pipe 41 cooperates oxygenation pipe 5 to be convenient to aerate in water, to facilitate the purpose of oxygenation. Oxygenation pipe 5 is rotatably connected with mounting connector 43, and the side of mounting connector 43 is equipped with motor 6, and motor 6 output end is connected with oxygenation pipe 5, for driving oxygenation pipe 5 to adjust angle to facilitate the flexible use of oxygenation pipe 5.

[0033] As Figure 2 As shown, air pump 1 side is equipped with electric wire 11, and electric wire 11 end is equipped with electric plug 12;The cooperation of electric wire 11 and electric plug 12 is convenient for the installation and fixation of air pump 1, and is convenient for the use of air pump 1. The bottom end of air pump 1 is equipped with fixed foot 13, and a plurality of fixed holes 14 are arranged on fixed foot 13, and fixed foot 13 and fixed hole 14 are convenient for the position of air pump 1 to be fixed by bolt. The exhaust end of air pump 1 is equipped with exhaust pipe 17, and exhaust pipe 17 is convenient for injecting air into gas delivery pipe 4. The end of exhaust pipe 17 is equipped with connecting cap 18;Connecting cap 18 is convenient for being connected with gas delivery pipe 4. The air intake end of air pump 1 is equipped with air suction pipe 15, and the end of air suction pipe 15 is equipped with connecting head 16, and the cooperation of air suction pipe 15 and connecting head 16 is convenient for air pump 1 to inhale.

[0034] As Figure 3As shown, the protective shell 2 top end opening is provided, and the protective shell 2 bottom end is provided with a mounting ring 21, and the mounting ring 21 is provided with a plurality of mounting holes 22; the mounting ring 21 and the mounting hole 22 are convenient for fixing the position of the protective shell 2 by bolts, to ensure the stable installation and use of the protective shell 2.

[0035] As shown in the figure, Figure 4 The bottom end of the cover 3 is provided with an adapter ring 31, and the adapter ring 31 is connected with the top end opening of the protective shell 2 by threads; the adapter ring 31 is convenient for connecting the cover 3 and the protective shell 2 by threads.

[0036] As shown in the figure, Figure 5 The valve 42 is provided on the branch pipe 41, which is convenient for controlling the opening and closing of the corresponding branch pipe 41, and the flexible use of the branch pipe 41. The mounting connector 43 is in U-shaped structure, and the bearing 44 is provided on the bottom of the two sides of the mounting connector 43, which is convenient for rotating connection with the oxygenation pipe 5.

[0037] As shown in the figure, Figure 6 The bottom end of the oxygenation pipe 5 is provided with a jet head 51, and the side surface of the jet head 51 is provided with a jet hole 52; the jet head and the jet hole 52 are convenient for inserting into water to spray air, thereby facilitating the oxygenation of water. The oxygenation pipe 5 is provided with an adapter shaft 53 on the top of the two sides, and the end of the adapter shaft 53 facing the motor 6 is provided with a driving slot 54; the adapter shaft is rotatably connected with the mounting connector 43, and the driving slot 54 is convenient for cooperating with the motor 6, and the motor 6 drives the oxygenation pipe 5 to rotate. The top end of the oxygenation pipe 5 is provided with a corrugated hose 55, which is convenient for connecting the oxygenation pipe 5 and the branch pipe 41 without affecting the rotation.

[0038] As shown in the figure, Figure 7 The output end of the motor 6 is provided with a driving plug shaft 65, which is inserted into the slot, and the motor 6 drives the oxygenation pipe 5 to rotate. And the motor 6 is provided with a connecting leg 63, and the connecting leg 63 is provided with a connecting hole 64; the connecting leg 63 and the connecting hole 64 are convenient for fixing the position of the motor 6 by bolts. The side surface of the motor 6 is provided with a communication line 61, and the end of the communication line 61 is provided with a communication plug 62; the communication line 61 and the communication plug 62 are convenient for the motor 6 to be connected to the power supply, and the operation of the motor 6 is facilitated.

[0039] Example 2

[0040] As shown in the figure, Figure 1 And Figure 5As shown, an adjustable aquaculture oxygenation device, including air pump 1, air pump 1 outside is equipped with the protective shell 2, the protective shell 2 top opening is equipped with the cover 3, the protective shell 2 and the cover 3 cooperation is convenient for the protection of air pump 1, ensure the stable use of air pump 1, also avoid outdoor rain wet air pump 1. The air pump 1 exhaust end and the air end tight wear out the protective shell 2 setting, and the air pump 1 exhaust end is connected with the gas pipe 4, the gas pipe 4 is used for conveying the gas pumped by the air pump 1. The gas pipe 4 side is evenly provided with a plurality of branch pipes 41, the branch pipe 41 bottom is equipped with the installation joint 43, the installation joint 43 bottom is rotatably connected with the oxygenation pipe 5, the branch pipe 41 cooperates with the oxygenation pipe 5 to facilitate the air into the water, so as to facilitate the purpose of oxygenation. The oxygenation pipe 5 is rotatably connected with the installation joint 43, the installation joint 43 side is equipped with the motor 6, the motor 6 output end and the oxygenation pipe 5 are connected, used to drive the oxygenation pipe 5 to adjust the angle to facilitate the flexible use of the oxygenation pipe 5.

[0041] As shown, Figure 2 The air pump 1 side is equipped with the electric wire 11, and the electric wire 11 end is equipped with the electric plug 12; the electric wire 11 and the electric plug 12 cooperate to facilitate the installation and fixation of the air pump 1, and facilitate the use of the air pump 1. The air pump 1 bottom is equipped with the fixed foot 13, and the fixed foot 13 is equipped with a plurality of fixed holes 14; the fixed foot 13 and the fixed hole 14 are convenient for fixing the position of the air pump 1 by bolts. The air pump 1 exhaust end is equipped with the exhaust pipe 17, which is convenient for injecting air into the gas pipe 4. The exhaust pipe 17 end is equipped with the connecting cap 18; the connecting cap 18 is convenient for connecting with the gas pipe 4. The air pump 1 air end is equipped with the air pipe 15, and the air pipe 15 end is equipped with the connecting head 16; the air pipe 15 and the connecting head 16 cooperate to facilitate the air pump 1 to inhale.

[0042] As shown, Figure 3 The protective shell 2 top opening is provided, and the protective shell 2 bottom is equipped with the mounting ring 21, and the mounting ring 21 is equipped with a plurality of mounting holes 22; the mounting ring 21 and the mounting hole 22 are convenient for fixing the position of the protective shell 2 by bolts, and ensure the stable installation and use of the protective shell 2.

[0043] As shown, Figure 4 The cover 3 bottom is equipped with the adapter ring 31, and the adapter ring 31 is threadedly connected with the protective shell 2 top opening; the adapter ring 31 is convenient for the cover 3 to be threadedly connected with the protective shell 2.

[0044] As shown, Figure 5 The valve 42 is provided on the branch pipe 41, which is convenient for controlling the opening and closing of the corresponding branch pipe 41, and facilitating the flexible use of the branch pipe 41. The installation joint 43 is in U-shaped structure, and the installation joint 43 two sides bottom is equipped with the bearing 44, the installation joint 43 cooperates with the bearing 44 to facilitate the rotatable connection with the oxygenation pipe 5.

[0045] As shown, Figure 6As shown, the bottom end of the oxygenation pipe 5 is provided with a jet head 51, and the side of the jet head 51 is provided with a jet hole 52; the jet head and the jet hole 52 are convenient for inserting into water to spray air, so as to facilitate oxygenation of water. The top of the oxygenation pipe 5 is provided with an adapter shaft 53 on both sides of the vehicle, and the end of the adapter shaft 53 towards the motor 6 is provided with a driving slot 54; the adapter shaft is rotatably connected with the mounting connector 43, and the driving slot 54 is convenient for cooperating with the motor 6, and the motor 6 drives the oxygenation pipe 5 to rotate. The top end of the oxygenation pipe 5 is provided with a corrugated hose 55, and the corrugated hose 55 is convenient for connecting the oxygenation pipe 5 with the branch pipe 41 and does not affect the rotation thereof.

[0046] As shown in the drawings, Figure 7 The output end of the motor 6 is provided with a driving plug shaft 65, the driving plug shaft 65 is inserted into the slot, and the motor 6 drives the oxygenation pipe 5 to rotate. And the edge of the motor 6 is provided with a connecting foot 63, and the connecting foot 63 is provided with a connecting hole 64; the connecting foot 63 and the connecting hole 64 are convenient for fixing the position of the motor 6 by bolts. The side of the motor 6 is provided with a communication line 61, and the end of the communication line 61 is provided with a communication plug 62; the communication line 61 and the communication plug 62 are convenient for the motor 6 to be connected to electricity, and the operation of the motor 6 is facilitated.

[0047] As shown in the drawings, Figure 1 It also includes a filter 7, and the filter 7 is installed on the connecting head 16 at the end of the air suction pipe 15. This structure is convenient for dismounting and mounting the filter 7, and facilitates the dismounting and use of the filter 7.

[0048] As shown in the drawings, Figure 8 The end of the filter 7 towards the air suction pipe 15 is provided with a pressing table 71, and the middle of the pressing table 71 is provided with an adapter pipe 72, and the adapter pipe 72 is communicated with the inner cavity of the filter 7, and the adapter pipe 72 is connected with the connecting head 16 by threads, which is convenient for dismounting and using the filter 7.

[0049] Working principle: when in use, the air pump 1 is installed at the edge of the pond for breeding, and the gas conveying pipe 4 and the branch pipe 41 are laid, and the oxygenation pipe 5 is connected with the branch pipe 41, the motor 6 is connected with the oxygenation pipe 5, and the motor 6 is arranged in line, so that each motor 6 is electrified; then the gas conveying pipe 4 is connected with the exhaust end of the air pump 1. Start the air pump 1, the air pump 1 pumps gas to the oxygenation pipe 5, and discharges from the jet head 51 at the bottom end of the oxygenation pipe 5, so as to achieve the purpose of oxygenation of the pond; when it is necessary to adjust the depth of the oxygenation pipe 5 inserted into the water, the motor 6 can be controlled to drive the oxygenation pipe 5 to rotate, the smaller the included angle between the oxygenation pipe 5 and the horizontal plane, the closer the jet head 51 to the water surface, when the oxygenation pipe 5 is parallel to the water surface, the oxygenation pipe 5 will leave the water surface, and vice versa, the jet head 51 will be farther away from the water surface.

[0050] Compared with the prior art, the application has the advantages that the air pump 1 is connected with the air conveying pipe 4, the air conveying pipe 4 is connected with a plurality of branch pipes 41, the bottom of the branch pipe 41 is connected with the oxygen increasing pipe 5, and the oxygen increasing pipe 5 and the branch pipe 41 are rotationally connected; the rotation angle of each oxygen increasing pipe 5 can be controlled through the control of the motor 6, so that the depth and the inclination angle of the oxygen increasing pipe 5 inserted into the water can be conveniently controlled, the oxygen increasing pipe 5 can be conveniently adjusted according to the oxygen increasing demand, and the applicability of the whole oxygen increasing device is greatly improved; meanwhile, the air pump 1 is provided with the protective shell 2 outside, and the air pump 1 can be effectively protected.

[0051] The preferred embodiments of the utility model are merely used for limiting the utility model, and the utility model can have various changes and variations for the person skilled in the art. Any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An adjustable aeration device for aquaculture, comprising an air pump (1), characterized in that, The air pump (1) is provided with a protective shell (2) on the outside. The top opening of the protective shell (2) is provided with a cap (3). The exhaust end and the intake end of the air pump (1) are tightly inserted through the protective shell (2). The exhaust end of the air pump (1) is connected to an air supply pipe (4). Multiple branch pipes (41) are evenly provided on the side of the air supply pipe (4). The bottom end of the branch pipe (41) is provided with an installation joint (43). The bottom of the installation joint (43) is rotatably connected to an oxygenation pipe (5). The oxygenation pipe (5) is rotatably connected to the installation joint (43). The side of the installation joint (43) is provided with a motor (6). The output end of the motor (6) is connected to the oxygenation pipe (5) and is used to drive the oxygenation pipe (5) to adjust the angle.

2. The adjustable aeration device for aquaculture according to claim 1, characterized in that, The air pump (1) has a connecting wire (11) on its side, and a power plug (12) is provided at the end of the connecting wire (11); the air pump (1) has a fixing foot (13) at its bottom, and a plurality of fixing holes (14) are provided on the fixing foot (13).

3. The adjustable aeration device for aquaculture according to claim 2, characterized in that, The air pump (1) has an exhaust pipe (17) at its exhaust end, and a connecting cap (18) at the end of the exhaust pipe (17); the air pump (1) has an intake pipe (15) at its intake end, and a connector (16) at the end of the intake pipe (15).

4. The adjustable aeration device for aquaculture according to claim 1, characterized in that, The protective shell (2) has an opening at the top and a mounting ring (21) at the bottom, with multiple mounting holes (22) on the mounting ring (21).

5. An adjustable aeration device for aquaculture according to claim 4, characterized in that, The bottom end of the cover (3) is provided with an adapter ring (31), which is threadedly connected to the top opening of the protective shell (2).

6. The adjustable aeration device for aquaculture according to claim 1, characterized in that, Each branch pipe (41) is equipped with a valve (42), the mounting joint (43) has a U-shaped structure, and bearings (44) are provided at the bottom of both sides of the mounting joint (43).

7. An adjustable aeration device for aquaculture according to claim 1, characterized in that, The oxygenation pipe (5) is provided with a jet nozzle (51) at the bottom end, and a spray hole (52) is provided on the side of the jet nozzle (51); the oxygenation pipe (5) is provided with a converter shaft (53) on both sides of the top of the vehicle, and a drive slot (54) is provided at the end of the converter shaft (53) facing the motor (6); the oxygenation pipe (5) is provided with a corrugated hose (55) at the top end.

8. An adjustable aeration device for aquaculture according to claim 7, characterized in that, The motor (6) output end is provided with a drive shaft (65), the drive shaft (65) is inserted into the slot, and the motor (6) edge is provided with a connecting foot (63), the connecting foot (63) is provided with a connecting hole (64); the motor (6) side is provided with a connecting line (61), and the end of the connecting line (61) is provided with a connecting plug (62).

9. An adjustable aeration device for aquaculture according to claim 3, characterized in that, It also includes a filter (7), which is mounted on the connector (16) at the end of the intake pipe (15).

10. An adjustable aeration device for aquaculture according to claim 9, characterized in that, The filter (7) has a pressure plate (71) at one end facing the air intake pipe (15). The pressure plate (71) has a connecting pipe (72) in the middle. The connecting pipe (72) communicates with the inner cavity of the filter (7), and the connector (16) of the connecting pipe (72) is threadedly connected.

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