Automatic aerator

Abstract

The utility model discloses an automatic aerator which comprises a fish tank, an air pump and a signal transmitter. By means of the air pump, the lifting mechanism and the like, the problems that when a common aerator conducts oxygenation on a fish tank, the oxygen content in water cannot be accurately controlled, peroxidation is likely to be caused, adverse effects on fishes and other aquatic organisms are likely to be caused, oxygen poisoning of the fishes is likely to be caused by the too high oxygen content, and the oxygenation effect is poor are solved. Fish can even die when symptoms such as abnormal swimming and gill damage occur and are serious, the height of a common aerator in water cannot be adjusted, the height of the aerator can affect the aeration effect of the aerator, and if the aerator is placed at a too high or too low position, uneven oxygen distribution and too high oxygen content in partial areas can be possibly caused. And the other part of the area is still oxygen-deficient, so that the growth and health of the fishes are influenced, and the deterioration of the water quality is also aggravated.

Description

Technical Field

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

[0002] Because general aerators cannot accurately control the oxygen content in the water when aerating the fish tank, it is easy to cause overoxygenation, which may have adverse effects on fish and other aquatic organisms. Excessive oxygen content may cause oxygen poisoning in fish, resulting in symptoms such as abnormal swimming and gill damage. In severe cases, it may even cause fish death. In addition, general aerators cannot adjust their height in the water. The height of the aerator will affect its oxygenation effect. If the aerator is placed too high or too low, it may lead to uneven oxygen distribution. The oxygen content in some areas is too high, while other areas may still be lacking in oxygen. This will not only affect the growth and health of fish, but may also aggravate the deterioration of water quality, so further improvement is needed. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic oxygenator to solve the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic aerator, comprising: a fish tank, an air pump and a signal transmitter, a signal receiver for receiving signals from the signal transmitter is arranged at the upper end of the air pump, a connecting pipe is fixedly connected to the upper end of the air pump, a ventilation plate is arranged below the connecting pipe, a lifting mechanism for adjusting the height is arranged at the lower end of the ventilation plate, an oxygen content detector is arranged at the lower end of the lifting mechanism, the oxygen content detector, a control panel for processing the signal of the signal receiver and controlling the operation of the air pump is arranged at one end of the side of the air pump, and the air pump, the signal transmitter, the signal receiver and the control panel are all prior art.

[0005] As a further solution of the utility model: the lifting mechanism includes a rotating rod rotatably connected to one end inside the fish tank, one end of the side surface of the rotating rod is rotatably connected to a rotating shaft, one end of the side surface of the rotating rod is fixedly connected to a first bevel gear, one end of the side surface of the rotating rod is provided with a sealing ring, one end of the side surface of the rotating rod is fixedly connected to a rotating disk, and one end of the side surface of the rotating disk is fixedly connected to a handle.

[0006] As a further solution of the utility model: a second bevel gear is arranged at one end above the first bevel gear, the first bevel gear and the second bevel gear are meshed, a threaded rod is fixedly connected to one end above the second bevel gear, a limiting ring is fixedly connected to the top of the threaded rod, and a lifting plate is screwed to one end of the side of the threaded rod.

[0007] As a further solution of the utility model: the air pump includes an air pump body arranged at one end of the side of the fish tank, an air inlet pipe is arranged at one end of the side of the air pump body, and an air outlet pipe is arranged at one end above the air pump body.

[0008] As a further solution of the utility model: the fish tank includes a fish tank body arranged at one end of the side of the air pump, and a connecting block is fixedly connected to one end of the bottom of the fish tank body.

[0009] As a further solution of the utility model: the ventilation plate includes a ventilation plate body fixedly connected to one end above the lifting mechanism, and a ventilation hole is arranged at one end above the ventilation plate body.

[0010] As a further solution of the utility model: a threaded hole matched with the threaded rod is opened at one end above the lifting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model solves the problem that a general aerator cannot accurately control the oxygen content in the water when aerating the fish tank, easily leading to overoxygenation, which may have adverse effects on fish and other aquatic organisms. Excessive oxygen content may cause oxygen poisoning in fish, resulting in symptoms such as abnormal swimming and gill damage, and may even lead to fish death in severe cases. In addition, a general aerator cannot adjust its height in the water, and the height of the aerator will affect its oxygenation effect. If the aerator is placed too high or too low, it may lead to uneven oxygen distribution, with excessive oxygen content in some areas while other areas may still be lacking in oxygen, which will not only affect the growth and health of fish, but may also aggravate the problem of water quality deterioration. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a second perspective overall structural diagram of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the lifting mechanism and the ventilation plate mechanism in the utility model.

[0016] In the figure: 1. fish tank; 11. fish tank body; 12. connecting block; 2. air pump; 21. air pump body; 22. air inlet pipe; 23. air outlet pipe; 3. signal receiver; 4. connecting pipe; 5. ventilation plate; 51. ventilation plate body; 52. air vent; 6. lifting mechanism; 61. rotating rod; 62. rotating shaft; 63. first bevel gear; 64. sealing ring; 65. rotating disk; 66. handle; 67. second bevel gear; 68. threaded rod; 69. limit ring; 610. lifting plate; 7. oxygen detector; 8. signal transmitter; 9. control panel. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0019] Reference Figures 1 to 3In an embodiment of the utility model, an automatic aerator includes: a fish tank 1, an air pump 2 and a signal transmitter 8, a signal receiver 3 for receiving the signal sent by the signal transmitter 8 is arranged at the upper end of the air pump 2, a connecting pipe 4 is fixedly connected to the upper end of the air pump 2, a ventilation plate 5 is arranged below the connecting pipe 4, a lifting mechanism 6 for adjusting the height is arranged at the lower end of the ventilation plate 5, an oxygen content detector 7 is arranged at the lower end of the lifting mechanism 6, and a control panel 9 for processing the signal of the signal receiver 3 and controlling the operation of the air pump 2 is arranged at the side end of the oxygen content detector 7.

[0020] The above scheme is adopted: air can be output to the connecting pipe 4 through the air pump 2, and then output through the ventilation plate 5, so as to increase the oxygen content in the water. The oxygen content detector 7 can detect the oxygen content in the water. When the oxygen content is too high or too low, the signal transmitter 8 can transmit the signal to the signal receiver 3, and the control panel 9 is used for processing to control the oxygen addition amount of the air pump 2, so as to maintain the oxygen content in the water at an appropriate amount, which is more conducive to the growth of fish or other aquatic products.

[0021] The lifting mechanism 6 includes a rotating rod 61 rotatably connected to one end inside the fish tank 1, one end of the side of the rotating rod 61 is rotatably connected to a rotating shaft 62, one end of the side of the rotating rod 61 is fixedly connected to a first bevel gear 63, one end of the side of the rotating rod 61 is provided with a sealing ring 64, one end of the side of the rotating rod 61 is fixedly connected to a rotating disk 65, and one end of the side of the rotating disk 65 is fixedly connected to a handle 66.

[0022] A second bevel gear 67 is disposed at one end above the first bevel gear 63 . A threaded rod 68 is fixedly connected to one end above the second bevel gear 67 . A limit ring 69 is fixedly connected to the threaded rod 68 . A lifting plate 610 is screwed to one end of the side surface of the threaded rod 68 .

[0023] The above scheme is adopted: by rotating the handle 66, the rotating disk 65 and the rotating rod 61 are driven to rotate, thereby driving the first bevel gear 63 on the side to rotate, thereby driving the second bevel gear 67 meshing at the upper end to rotate, and the threaded rod 68 fixed at the upper end of the second bevel gear 67 drives the lifting plate 610 screwed at one end of the side to rise and fall to adjust the height, and the limit ring 69 can limit the lifting plate 610 to prevent it from falling off.

[0024] The air pump 2 includes an air pump body 21 disposed at one end of the side of the fish tank 1 , an air inlet pipe 22 is disposed at one end of the side of the air pump body 21 , and an air outlet pipe 23 is disposed at one end above the air pump body 21 .

[0025] The fish tank 1 includes a fish tank body 11 disposed at one end of a side of the air pump 2 , and a connecting block 12 is fixedly connected to one end of the bottom of the fish tank body 11 .

[0026] Adopting the above solution: the connecting block 12 is used to support the lifting mechanism 6 .

[0027] The ventilation plate 5 includes a ventilation plate body 51 fixedly connected to an upper end of the lifting mechanism 6 , and a ventilation hole 52 is provided at an upper end of the ventilation plate body 51 .

[0028] A threaded hole matching the threaded rod 68 is formed at one upper end of the lifting plate 610 .

[0029] The working principle of the utility model is as follows: air can be output to the connecting pipe 4 through the air pump 2, and then output through the ventilation plate 5, thereby increasing the oxygen content in the water, and then the rotating disk 65 and the rotating rod 61 are driven to rotate by rotating the handle 66, thereby driving the first bevel gear 63 on the side to rotate, thereby driving the second bevel gear 67 meshing at the upper end to rotate, and the threaded rod 68 fixed at the upper end of the second bevel gear 67 drives the lifting plate 610 screwed at one end of the side to lift and lower to adjust the height, and the limit ring 69 can limit the lifting plate 610 to prevent it from falling off, the oxygen detector 7 can detect the oxygen content in the water, and when the oxygen content is too high or too low, the signal transmitter 8 can transmit a signal to the signal receiver 3, and the control panel 9 is used for processing to control the oxygen increase amount of the air pump 2, so as to maintain the oxygen content in the water at an appropriate amount, which is more conducive to the growth of fish or other aquatic products.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic oxygenator, comprising: A fish tank (1), an air pump (2) and a signal transmitter (8), characterized in that a signal receiver (3) for receiving a signal from the signal transmitter (8) is arranged at one end above the air pump (2), a connecting pipe (4) is fixedly connected to one end above the air pump (2), a ventilation plate (5) is arranged below the connecting pipe (4), a lifting mechanism (6) for adjusting the height is arranged at one end below the ventilation plate (5), an oxygen detector (7) is arranged at one end below the lifting mechanism (6), and a control panel (9) for processing the signal of the signal receiver (3) and controlling the operation of the air pump (2) is arranged at one end on the side of the air pump (2).

2. An automatic oxygenator according to claim 1, characterized in that: The lifting mechanism (6) comprises a rotating rod (61) rotatably connected to one end of the inside of the fish tank (1); one end of the side of the rotating rod (61) is rotatably connected to a rotating shaft (62); one end of the side of the rotating rod (61) is fixedly connected to a first bevel gear (63); one end of the side of the rotating rod (61) is provided with a sealing ring (64); one end of the side of the rotating rod (61) is fixedly connected to a rotating disk (65); and one end of the side of the rotating disk (65) is fixedly connected to a handle (66).

3. An automatic oxygenator according to claim 2, characterized in that: A second bevel gear (67) is provided at one end above the first bevel gear (63); a threaded rod (68) is fixedly connected to one end above the second bevel gear (67); a limit ring (69) is fixedly connected to the top of the threaded rod (68); and a lifting plate (610) is screwed to one end of the side of the threaded rod (68).

4. An automatic oxygenator according to claim 1, characterized in that: The air pump (2) comprises an air pump body (21) arranged at one end of the side of the fish tank (1), an air inlet pipe (22) is arranged at one end of the side of the air pump body (21), and an air outlet pipe (23) is arranged at one end above the air pump body (21).

5. The automatic aerator according to claim 1, characterized in that: The fish tank (1) comprises a fish tank body (11) arranged at one end of the side of the air pump (2), and a connecting block (12) is fixedly connected to one end of the bottom of the fish tank body (11).

6. An automatic oxygenator according to claim 1, characterized in that: The ventilation plate (5) comprises a ventilation plate body (51) fixedly connected to one end above the lifting mechanism (6), and a ventilation hole (52) is provided at one end above the ventilation plate body (51).

7. An automatic oxygenator according to claim 3, characterized in that: A threaded hole matching the threaded rod (68) is provided at one upper end of the lifting plate (610).

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