Fountain aeration device

Abstract

The utility model relates to the technical field of aeration devices, and particularly discloses a fountain aeration device which comprises a floating ring, the top of the floating ring is fixedly connected with a connecting rod, the outer part of the connecting rod is fixedly connected with a shell, the shell is fixedly connected with a plurality of groups of injection pipes, the injection pipes are communicated with the interior of the shell, and the injection pipes are communicated with the interior of the shell. The bottom of the floating ring is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a conveying pipe, the conveying pipe is fixedly connected with the interior of the shell, the input end of the water pump is fixedly connected with a fixing pipe, and the bottom of the floating ring is fixedly connected with multiple sets of first motors. The floating ring type aeration device has the beneficial effects that the floating ring can be driven to freely move on the water surface and accurately reach an area needing to be aerated, so that the use efficiency and the application range of the device are greatly improved, and the aeration requirements of different water areas and different stages can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to aeration device technical field especially a fountain aeration device. BACKGROUND

[0002] In the field of water ecological management and aquaculture, the aeration device is an important equipment for maintaining the health of water area. When microorganisms in water decompose organic matter, a large amount of oxygen is consumed, and when the dissolved oxygen content in water is insufficient, it will lead to water quality deterioration, hypoxia death of aquatic organisms and other problems. The aeration device can increase the dissolved oxygen content in water by filling air into the water, not only can promote the decomposition of pollutants by microorganisms and improve water quality, but also can provide a suitable living environment for aquaculture and improve the breeding efficiency.

[0003] However, the existing aeration device is mostly fixedly installed and fixed at a certain position of the water area. This fixed installation mode has obvious disadvantages: the aeration device cannot move on the water surface according to the actual needs of the water area, and it is difficult to cover different areas. SUMMARY

[0004] In view of the technical problems mentioned in the background art, the utility model provides a fountain aeration device.

[0005] The utility model employs the technical scheme that a fountain aeration device, including the float ring, the top of float ring is fixedly connected with the connecting rod, the outside of connecting rod is fixedly connected with the shell, the shell is fixedly connected with multiple groups of injection pipe, the injection pipe is communicated with the shell, the bottom of float ring is fixedly connected with the water pump, the output end of water pump is fixedly connected with the delivery pipe, the delivery pipe is fixedly connected with the shell, the input end of water pump is fixedly connected with the fixed pipe, the bottom of float ring is fixedly connected with multiple groups of first motor, the output end of first motor is fixedly connected with the propeller.

[0006] The utility model further provides that the bottom of float ring is fixedly connected with multiple groups of fixed rod, the bottom of fixed rod is fixedly connected with the counterweight cylinder, the top of counterweight cylinder is fixedly connected with the water inlet pipe, the bottom of counterweight cylinder is fixedly connected with the drain pipe, the pump body is further fixedly connected in the counterweight cylinder, and the output end of pump body is fixedly connected with the drain pipe.

[0007] The utility model further provides that the fixed pipe is slidably connected with the telescopic pipe, the bottom of telescopic pipe is fixedly connected with multiple groups of cross pipes, and the outside of cross pipe is provided with multiple groups of through holes.

[0008] The utility model further provides that the outside of fixed pipe is provided with a driving assembly, and the driving assembly is used for driving the telescopic pipe to slide and adjust.

[0009] The utility model further sets up, drive assembly includes the fixed frame of fixed connection in the fixed pipe outside, the second motor of fixed connection on the fixed frame and the reciprocating screw rod of fixed connection in the second motor output, the outside of reciprocating screw rod is connected with the nut, the outside fixed connection of nut has the connecting frame, the connecting frame is fixed with the cross pipe.

[0010] The utility model further sets up, multiple groups of the injection pipe are circular arrayed on the shell.

[0011] The utility model further sets up, the float circle is circular or square structure.

[0012] The utility model discloses the beneficial effect is: in the utility model, the injection pipe distribution on the shell can spray water aeration in the water area from multiple angles, compared with single direction injection, greatly improves the coverage of aeration and uniformity, makes water body can be more fully contacted with air, increases the dissolved oxygen content in water, effectively improves water quality. The water circulating system that bottom water pump, delivery pipe and fixed pipe constitute can efficiently extract the water in the water area and transport to the shell, provides sufficient water flow power for the injection pipe. And the setting of multiple groups of first motor and propeller, endows the device with autonomous moving ability, through the first motor control propeller, can flexibly adjust the direction, drives the float circle to move freely on the water surface, accurately reaches the area that needs aeration, greatly improves the use efficiency and application scope of equipment, can satisfy the aeration demand of different water area, different stage. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the structure schematic diagram of the float circle in the utility model;

[0015] Figure 3 It is the structure schematic diagram of the cross pipe in the utility model;

[0016] Figure 4 It is the side structure schematic diagram of the float circle in the utility model.

[0017] Marked as in the drawing:

[0018] 1, float circle;2, connecting rod;3, shell;4, injection pipe;5, first motor;6, propeller;7, fixed rod;8, counterweight cylinder;9, water inlet pipe;10, drain pipe;11, water pump;12, delivery pipe;13, fixed pipe;14, telescopic pipe;15, cross pipe;16, fixed frame;17, second motor;18, reciprocating screw rod;19, nut;20, connecting frame. DETAILED DESCRIPTION

[0019] In the description of the utility model, it is necessary to explain that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0020] The following will be described in conjunction with the accompanying drawings Figures 1-4 The utility model is further explained.

[0021] In order to solve the problems in the background art, the present application proposes the following technical scheme: a fountain aeration device, comprising a float 1, the float 1 is circular or square structure, in this embodiment, it is circular, the top of the float 1 is fixedly connected with connecting rod 2, the outside of connecting rod 2 is fixedly connected with shell 3, a plurality of groups of injection pipes 4 are fixedly connected on shell 3, a plurality of groups of injection pipes 4 are arranged in circular array on shell 3, injection pipe 4 is communicated with shell 3, the bottom of float 1 is fixedly connected with water pump 11, the output end of water pump 11 is fixedly connected with conveying pipe 12, conveying pipe 12 is fixedly connected with shell 3, the input end of water pump 11 is fixedly connected with fixed pipe 13, the bottom of float 1 is fixedly connected with a plurality of groups of first motor 5, the output end of first motor 5 is fixedly connected with propeller 6.

[0022] The above technical scheme is explained as follows, propeller 6 is an existing product, which can be purchased in the market, and the float 1 is used as a basic bearing structure, which is designed in a circular shape, so that it is more uniform in stress and has better stability on the water surface, and the circular contour is smaller in water resistance when moving, facilitating movement on the water surface. The top connecting frame 20 stably supports the shell 3, and the injection pipes 4 arranged in circular array on the shell 3 can spray water and aerate water from multiple angles, greatly improving the coverage and uniformity of aeration compared with single-direction injection, so that the water body can be more fully in contact with air, increasing the dissolved oxygen content in water and effectively improving water quality. The water circulation system composed of the bottom water pump 11, conveying pipe 12 and fixed pipe 13 can efficiently extract water in the water area and convey it to the shell 3 to provide sufficient water flow power for the injection pipe 4. The setting of a plurality of groups of first motor 5 and propeller 6 gives the device the ability to move autonomously. The previous aeration device is fixedly installed and is difficult to adapt to the aeration needs of different areas, but the present device can flexibly adjust the direction by controlling the propeller 6 with the first motor 5, drive the float 1 to move freely on the water surface and accurately reach the area that needs to be aerated, greatly improving the use efficiency and application range of the equipment, and meeting the aeration needs of different water areas and different stages, whether it is a large lake or a small landscape pool, efficient aeration operation can be realized.

[0023] In this embodiment, the bottom of the float 1 is fixedly connected with a plurality of groups of fixed rods 7, the bottom of the fixed rod 7 is fixedly connected with a counterweight cylinder 8, the top of the counterweight cylinder 8 is fixedly connected with a water inlet pipe 9, the bottom of the counterweight cylinder 8 is fixedly connected with a drain pipe 10, and a pump body is also fixedly connected in the counterweight cylinder 8, the output end of the pump body is fixedly connected with the drain pipe 10, and an electric valve is fixedly connected in the water inlet pipe 9 and the drain pipe 10; the fixed rod 7 at the bottom of the float 1 stably connects the counterweight cylinder 8 with the float 1, and provides a basic support for the counterweight adjustment. As the core component, the counterweight cylinder 8 realizes flexible counterweight adjustment function through the cooperative work of the water inlet pipe 9, the drain pipe 10, the pump body and the electric valve. When the device needs to stay at a certain position for aeration work, open the electric valve on the water inlet pipe 9, and the water in the water area enters the counterweight cylinder 8 under the action of gravity, which increases the overall weight of the device, thereby reducing the shaking of the float 1 on the water surface, so that it can stably stay at the target position, ensuring the continuity and stability of the aeration work. When the float 1 needs to be moved to other areas, close the electric valve of the water inlet pipe 9, open the electric valve of the drain pipe 10, and start the pump body to quickly discharge the water in the counterweight cylinder 8, thereby reducing the weight of the device and the moving resistance, and facilitating the flexible movement of the float 1 driven by the propeller 6. This adjustable counterweight design changes the dilemma of traditional aeration devices that are either fixed or difficult to stay stably. It not only ensures the stability of the device during aeration, avoiding position deviation due to water flow fluctuation or wind force, which affects the aeration effect, but also easily moves when needed, improving the use flexibility of the equipment. The working position can be adjusted at any time according to the water environment and aeration demand, which significantly improves the practicality and working efficiency of the device.

[0024] In this embodiment, the telescopic pipe 14 is slidingly connected in the fixed pipe 13, the bottom of the telescopic pipe 14 is fixedly connected with multiple groups of transverse pipes 15, and the outside of the transverse pipe 15 is provided with multiple groups of through holes. The outside of the fixed pipe 13 is provided with a driving assembly for driving the telescopic pipe 14 to slide and adjust; the combination of the fixed pipe 13, the telescopic pipe 14, the transverse pipe 15 and the driving assembly further expands the function and application range of the aerator. The sliding design of the telescopic pipe 14 in the fixed pipe 13 breaks the limitation of the fixed aeration depth of the traditional aerator. The multiple groups of transverse pipes 15 at the bottom of the telescopic pipe 14 are provided with through holes, and when the telescopic pipe 14 slides up and down under the action of the driving assembly, the position of the transverse pipe 15 changes, releasing water flow from different depths into the water area, increasing the coverage range of aeration in the vertical direction. In some water areas with large changes in water depth, or in scenes where aeration needs to be carried out for different water layers, this adjustable depth aeration method has important significance. For example, in aquaculture, different water layers of aquatic organisms have different oxygen demands, and by adjusting the position of the telescopic pipe 14 and the transverse pipe 15, oxygen can be accurately supplied to each water layer to meet the growth needs of aquatic organisms. The presence of the driving assembly provides reliable power for the sliding of the telescopic pipe 14. Compared with manual adjustment, the driving assembly can realize rapid and accurate control, and can adjust the position of the telescopic pipe 14 at any time according to actual needs, without the need for frequent manual intervention, saving labor costs and improving the automation degree and efficiency of aeration operation. At the same time, this structural design enables the device to adapt to more complex water environments, enhancing the versatility and adaptability of the equipment.

[0025] In this embodiment, the driving assembly includes a fixed frame 16 fixedly connected to the outside of the fixed pipe 13, a second motor 17 fixedly connected to the fixed frame 16, and a reciprocating screw rod 18 fixedly connected to the output end of the second motor 17. The outside of the reciprocating screw rod 18 is threadedly connected with a nut 19, the outside of the nut 19 is fixedly connected with a connecting frame 20, and the connecting frame 20 is fixedly connected with the transverse pipe 15. The fixed frame 16 on the outside of the fixed pipe 13 provides a stable support structure for the second motor 17 and the reciprocating screw rod 18, ensuring that each component remains stable during operation and reducing wear and tear and the risk of failure due to vibration. The second motor 17 serves as a power source, and the reciprocating screw rod 18 at the output end rotates under the drive of the motor. Since the nut 19 is threadedly connected with the reciprocating screw rod 18, when the reciprocating screw rod 18 rotates, the nut 19 will move linearly along the screw rod. The connecting frame 20 on the outside of the nut 19 connects the nut 19 with the transverse pipe 15, and the reciprocating movement of the nut 19 will drive the transverse pipe 15 to move up and down reciprocally, thereby realizing stable sliding adjustment of the telescopic pipe 14 in the fixed pipe 13.

[0026] The use method of this embodiment is as follows:

[0027] Place the device on the water area that needs aeration, start the water pump 11 to work, the water pump 11 extracts water, enters the shell 3, and then sprays out through the spray pipe 4, thereby completing aeration.

[0028] When other areas need to be aerated, only the propeller 6 and the first motor 5 are started to work, the first motor 5 controls the direction of the propeller 6, the propeller 6 can drive the float 1 to move on the water surface, and through the steering adjustment of the first motor 5, the float 1 can be moved to any position.

[0029] When staying, the electric valve on the water inlet pipe 9 is opened, water enters the counterweight cylinder 8, the weight of the float 1 is increased, thereby ensuring the stability of the float 1, when the float 1 needs to be moved again, only the electric valve on the water inlet pipe 9 is closed, the electric valve on the drain pipe 10 is opened, and the water in the counterweight cylinder 8 is drained through the pump body in the counterweight cylinder 8.

[0030] And the second motor 17 is started to drive the reciprocating screw rod 18 to rotate, thereby driving the telescopic reciprocating up and down movement, the telescopic rod drives the horizontal pipe 15 to reciprocate up and down, thereby increasing the aeration range.

[0031] In addition, in the embodiment, the control of the electronic device can adopt remote control or program remote control, and the remote control technology is prior art.

[0032] In the description of the utility model, it is necessary to explain that, unless there is definite provision and limitation, the terms "installation", "connection", "connection" should be understood in broad sense, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication 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.

[0033] Although the embodiments of the utility model have been shown and described, for ordinary skilled in the art, the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A fountain aeration device, characterized in that, The application relates to a floating ring (1), which is fixedly connected with a connecting rod (2) at the top, the outer part of the connecting rod (2) is fixedly connected with a shell (3), a plurality of groups of jet pipes (4) are fixedly connected on the shell (3) and communicate with the shell (3), the bottom of the floating ring (1) is fixedly connected with a water pump (11), the output end of the water pump (11) is fixedly connected with a conveying pipe (12), the conveying pipe (12) is fixedly connected with the shell (3), the input end of the water pump (11) is fixedly connected with a fixed pipe (13), the bottom of the floating ring (1) is fixedly connected with a plurality of groups of first motors (5), and the output end of the first motor (5) is fixedly connected with a propeller (6).

2. A fountain aerator according to claim 1, wherein, The bottom of the floating ring (1) is fixedly connected with a plurality of groups of fixed rods (7), the bottom of the fixed rod (7) is fixedly connected with a counterweight cylinder (8), the top of the counterweight cylinder (8) is fixedly connected with a water inlet pipe (9), the bottom of the counterweight cylinder (8) is fixedly connected with a drain pipe (10), and a pump body is further fixedly connected in the counterweight cylinder (8), and the output end of the pump body is fixedly connected with the drain pipe (10).

3. A fountain aerator according to claim 1, wherein, The fixed pipe (13) is slidably connected with an expansion pipe (14), the bottom of the expansion pipe (14) is fixedly connected with a plurality of groups of cross pipes (15), and the outer part of the cross pipe (15) is provided with a plurality of groups of through holes.

4. A fountain aerator according to claim 3, wherein, The outer part of the fixed pipe (13) is provided with a driving assembly, and the driving assembly is used for driving the expansion pipe (14) to slide and adjust.

5. A fountain aerator according to claim 4, wherein, The driving assembly comprises a fixing frame (16) fixedly connected with the outer part of the fixed pipe (13), a second motor (17) fixedly connected with the fixing frame (16) and a reciprocating screw rod (18) fixedly connected with the output end of the second motor (17), the outer part of the reciprocating screw rod (18) is threadedly connected with a nut (19), the outer part of the nut (19) is fixedly connected with a connecting frame (20), and the connecting frame (20) is fixedly connected with the cross pipe (15).

6. A fountain aerator according to claim 1, wherein, A plurality of groups of the jet pipes (4) are arranged in a circular array on the shell (3).

7. A fountain aerator according to claim 1 wherein, The floating ring (1) is in a circular or square structure.

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