CN219781280U

CN219781280U - Aquaculture aerator

Info

Publication number: CN219781280U
Application number: CN202320644236.3U
Authority: CN
Inventors: 姚政
Original assignee: Burqin County Eheteyou Cold Water Fish Breeding Development Co ltd
Current assignee: Burqin County Eheteyou Cold Water Fish Breeding Development Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-10-03
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses an aquaculture aerator, which relates to the technical field of aquaculture and comprises a fixed seat, wherein an air pump is fixedly connected to the upper surface of the fixed seat, a filtering device is fixedly connected to the upper surface of the air pump, and a floating block is fixedly connected to the right side of the fixed seat. According to the aquaculture aerator device, workers place the aquaculture aerator device on the water surface, the lower surface of the fixed seat is overlapped with the water surface, the aquaculture aerator device floats on the water surface under the action of the floating blocks, the first gear fixedly connected to the left side of the motor is rotated through the starting motor, so that the second gear rotates under the action of the fixing rod, the fixing plate moves downwards under the action of the toothed plate under the action of the second gear, the aerator fixedly connected to the lower surface of the fixing plate moves downwards, and after the aerator moves to a proper depth, the fixing block fixedly connected to the upper surface of the hydraulic rod moves upwards under the action of the hydraulic rod.

Description

Aquaculture aerator

Technical Field

The utility model relates to the technical field of aquaculture, in particular to an aquaculture aerator.

Background

In the existing aquaculture industry, aerator is commonly used. The existing aerator is mainly an impeller aerator, when the aerator works, the motor and the impeller float on the water surface by virtue of the floating device, the motor drives the impeller to rotate, the blades of the impeller are utilized to strike the water body in the rotating process, so that the water body splashes and fully contacts with air, a large amount of oxygen is dissolved in the water and then falls into the pool, and the process is repeated, so that the oxygen content in the water of the whole pool is continuously increased.

For example, chinese patent publication No. CN206402961U discloses an aquaculture aerator, the motor cabinet upper surface is provided with the control box, be provided with the controller in the control box, the fixedly connected with wireless signal transmission device on the controller, the base lower surface is provided with centrifugal shell, the delivery port has been seted up to centrifugal shell bottom surface, the air inlet has been seted up on centrifugal shell left and right lateral wall top, the water inlet has been seted up at centrifugal shell left and right lateral wall middle part, be provided with the bull stick in the centrifugal shell, bull stick lateral wall corresponds water inlet position fixedly connected with first paddle, bull stick lateral wall is located first paddle top so fixedly connected with second paddle. According to the aquaculture aerator, through the centrifugal shell which is used for mixing air and water and spraying the air and the water downwards to the water layer, the aerator can realize the oxygenation operation of the aerator on the deep water layer of the water body, the death probability of fish due to hypoxia is reduced, and the economy of cultivation staff is increased.

The following problems exist in the prior art:

when the aquaculture aerator is used, the conventional aquaculture aerator is inconvenient to adjust the water inlet depth of the aerator according to the environment and the demands of the farmers; when the aquaculture aerator is used, the conventional aquaculture aerator is inconvenient to filter air.

Disclosure of Invention

The utility model provides an aquaculture aerator, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an aquaculture oxygen-increasing machine, includes the fixing base, the upper surface fixedly connected with air pump of fixing base, the upper surface fixedly connected with filter equipment of air pump, the right side fixedly connected with kicking block of fixing base.

The inner chamber fixedly connected with motor of fixing base, the left end outer wall activity of motor has cup jointed the sealing washer, the outer wall of sealing washer and the inner chamber fixed connection of fixing base, the left side fixedly connected with gear one of motor, the front overlap joint of gear one has gear two, the inner chamber activity of gear two has cup jointed the dead lever, the back of dead lever and the inner chamber fixed connection of fixing base, the lower surface overlap joint of gear two has the fixed block, the lower fixed surface of fixed block is connected with the hydraulic stem, the lower extreme outer wall and the inner chamber fixed connection of fixing base of hydraulic stem, the left side overlap joint of gear two has the pinion rack, the left side fixedly connected with fixed plate of pinion rack, the inner chamber of fixed plate and the outer wall activity of gear two cup joint, the outer wall of fixed plate and the inner chamber activity of fixing base cup joint.

The filter equipment includes the fixed frame of cask shape, the lower surface of the fixed frame of cask shape and the last fixed surface connection of air pump, the inner chamber activity of the fixed frame of cask shape has cup jointed polyester fiber dust cloth, the upper surface overlap joint of polyester fiber dust cloth has activated carbon, the outer wall of activated carbon cup joints with the inner chamber activity of the fixed frame of cask shape, the upper surface overlap joint of activated carbon has the dust screen.

The technical scheme of the utility model is further improved as follows: the lower surface of fixed plate fixedly connected with oxygen-increasing machine, the upper surface of oxygen-increasing machine just is located the right side fixedly connected with flexible transportation pipe of fixed plate.

The technical scheme of the utility model is further improved as follows: the upper surface of flexible transportation pipe and the lower surface fixed connection of air pump, the outer wall of flexible transportation pipe and the inner chamber fixed connection of fixing base.

The technical scheme of the utility model is further improved as follows: the outer wall of the dustproof net is movably sleeved with the inner cavity of the barrel-shaped fixed frame, and the upper surface of the dustproof net is lapped with a rubber pad.

The technical scheme of the utility model is further improved as follows: the upper surface of rubber pad fixedly connected with otter board, the lower surface of otter board and the upper surface overlap joint of cask shape fixed frame.

The technical scheme of the utility model is further improved as follows: the left end inner cavity of the screen plate is in threaded sleeve joint with a screw, and the outer wall of the screw is in threaded sleeve joint with the inner cavity of the barrel-shaped fixing frame.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides an aquaculture aerator, which adopts a fixed seat, a floating block, an aerator, a motor, a first gear, a second gear, a fixed rod, a toothed plate, a fixed plate, a hydraulic rod and fixed blocks to be matched with each other, wherein the aquaculture aerator is placed on the water surface by workers, the lower surface of the fixed seat is overlapped with the water surface, the aquaculture aerator is floated on the water surface by the action of the floating block, the first gear fixedly connected to the left side of the motor is rotated by starting the motor, so that the second gear is rotated under the action of the fixed rod, the fixed plate is downwards moved under the action of the toothed plate by the action of the second gear, so that the aerator fixedly connected to the lower surface of the fixed plate is downwards moved to a proper depth, and the fixed block fixedly connected to the upper surface of the hydraulic rod is upwards moved by the action of the hydraulic rod, so that the upper surface of the fixed block is overlapped with the lower surface of the second gear, and the aerator is fixed to a proper depth by the action of the fixed block, so that the aerator is fixed to a proper depth according to the requirement.

2. The utility model provides an aquaculture aerator, which adopts the mutual coordination among a screen plate, a dustproof net, active carbon, polyester fiber dustproof cloth and an air pump, and through the action of the screen plate, objects such as outside fallen leaf insects and the like can not enter the inner cavity of a barrel-shaped fixed frame, and through the action of the dustproof net, dust in the air is intercepted on the upper surface of the dustproof net, and through the action of the active carbon, fine dust in the air is adsorbed in the inner cavity of the active carbon, and through the action of the polyester fiber dustproof cloth, the residual dust in the air is intercepted, so that the air entering the inner cavity of the air pump does not contain impurities, thereby ensuring the normal use of the aquaculture aerator, and achieving the aim of conveniently filtering the air.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

fig. 4 is an enlarged schematic view of the structure of the present utility model at B.

In the figure: 1. a fixing seat; 2. an air pump; 3. a filtering device; 4. a floating block; 5. a telescopic transport tube; 6. an aerator; 11. a motor; 12. a seal ring; 13. a first gear; 14. a second gear; 15. a fixed rod; 16. a toothed plate; 17. a fixing plate; 18. a hydraulic rod; 19. a fixed block; 31. a screen plate; 32. a screw; 33. a rubber pad; 34. a dust screen; 35. activated carbon; 36. polyester fiber dustproof cloth; 37. barrel-shaped fixed frame.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides an aquaculture aerator, which comprises a fixed seat 1, the upper surface of the fixed seat 1 is fixedly connected with an air pump 2, the upper surface of the air pump 2 is fixedly connected with a filtering device 3, the right side of the fixed seat 1 is fixedly connected with a floating block 4, the inner cavity of the fixed seat 1 is fixedly connected with a motor 11, the left end outer wall of the motor 11 is movably sleeved with a sealing ring 12, the outer wall of the sealing ring 12 is fixedly connected with the inner cavity of the fixed seat 1, the left side of the motor 11 is fixedly connected with a first gear 13, the front of the first gear 13 is fixedly sleeved with a second gear 14, the inner cavity of the second gear 14 is movably sleeved with a fixed rod 15, the back of the fixed rod 15 is fixedly connected with the inner cavity of the fixed seat 1, the lower surface of the second gear 14 is fixedly sleeved with a fixed block 19, the lower surface of the fixed block 19 is fixedly connected with a hydraulic rod 18, the lower end outer wall of the hydraulic rod 18 is fixedly connected with the inner cavity of the fixed seat 1, the left side of the second gear 14 is fixedly sleeved with a toothed plate 16, the left side of the toothed plate 16 is fixedly connected with a fixed plate 17, the inner cavity of the fixed plate 17 is movably sleeved with the outer wall of the fixed plate 14, the inner cavity of the fixed plate 13 is movably with the inner cavity of the fixed plate 1, the inner cavity of the fixed plate 3 is movably sleeved with a cylinder 37, the inner cavity of the cylinder 37 is fixedly connected with a cylinder 37, the cylinder 37 is fixedly connected with the cylinder 35, and the cylinder 35, the cylinder 35 is fixedly connected with the cylinder-shaped surface of the cylinder-shaped active carbon, and the cylinder 35.

In this embodiment, the aquaculture aerator device is placed on the water surface by a worker, the lower surface of the fixing seat 1 is overlapped with the water surface, the aquaculture aerator device floats on the water surface by the action of the floating block 4, the gear one 13 fixedly connected to the left side of the motor 11 rotates by starting the motor 11, the gear two 14 rotates under the action of the fixing rod 15, the fixing plate 17 moves downwards under the action of the toothed plate 16 by the action of the gear two 14, the aerator 6 fixedly connected to the lower surface of the fixing plate 17 moves downwards, after moving to a proper depth, the fixing block 19 fixedly connected to the upper surface of the hydraulic rod 18 moves upwards by the action of the hydraulic rod 18, the upper surface of the fixing block 19 is overlapped with the lower surface of the gear two 14, and the gear two 14 is fixed by the action of the fixing block 19, so that the aerator 6 is fixed at a proper depth.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lower surface fixedly connected with oxygen-increasing machine 6 of fixed plate 17, the upper surface of oxygen-increasing machine 6 just is located the right side fixedly connected with flexible transportation pipe 5 of fixed plate 17, and the upper surface of flexible transportation pipe 5 and the lower surface fixed connection of air pump 2, the outer wall of flexible transportation pipe 5 and the inner chamber fixed connection of fixing base 1.

In this embodiment, the aquaculture aerator device is placed on the water surface by a worker, the lower surface of the fixing seat 1 is overlapped with the water surface, the aquaculture aerator device floats on the water surface by the action of the floating block 4, the gear I13 fixedly connected to the left side of the motor 11 is rotated by starting the motor 11, so that the gear II 14 rotates under the action of the fixing rod 15, the fixing plate 17 moves downwards under the action of the toothed plate 16 by the action of the gear II 14, so that the aerator 6 fixedly connected to the lower surface of the fixing plate 17 moves downwards, after moving to a proper depth, the fixing block 19 fixedly connected to the upper surface of the hydraulic rod 18 moves upwards by the action of the hydraulic rod 18, so that the upper surface of the fixing block 19 is overlapped with the lower surface of the gear II 14, and the gear II 14 is fixed by the action of the fixing block 19, so that the aerator 6 is fixed at a proper depth, so that the underwater depth of the aerator 6 can be conveniently adjusted according to the requirement.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the dust screen 34 is movably sleeved with the inner cavity of the barrel-shaped fixed frame 37, the upper surface of the dust screen 34 is lapped with a rubber pad 33, the upper surface of the rubber pad 33 is fixedly connected with a screen plate 31, the lower surface of the screen plate 31 is lapped with the upper surface of the barrel-shaped fixed frame 37, the inner cavity of the left end of the screen plate 31 is in threaded sleeve joint with a screw 32, and the outer wall of the screw 32 is in threaded sleeve joint with the inner cavity of the barrel-shaped fixed frame 37.

In this embodiment, through the effect of the mesh plate 31, objects such as outside defoliating insects can not enter the inner cavity of the barrel-shaped fixed frame 37, dust in the air is intercepted on the upper surface of the dust screen 34 through the effect of the dust screen 34, fine dust in the air is adsorbed in the inner cavity of the activated carbon 35 through the effect of the activated carbon 35, and residual dust in the air is intercepted through the effect of the polyester fiber dustproof cloth 36, so that the air entering the inner cavity of the air pump 2 does not contain impurities, and normal use of the aquaculture aerator is ensured, and the aim of conveniently filtering the air is achieved.

The working principle of the aquaculture aerator is specifically described below.

As shown in fig. 1-4, the aquaculture aerator device is placed on the water surface by a worker, the lower surface of the fixing seat 1 is overlapped with the water surface, the aquaculture aerator device floats on the water surface by the action of the floating block 4, the gear one 13 fixedly connected to the left side of the motor 11 rotates by starting the motor 11, the gear two 14 rotates under the action of the fixing rod 15, the fixing plate 17 moves downwards under the action of the toothed plate 16 by the action of the gear two 14, the aerator 6 fixedly connected to the lower surface of the fixing plate 17 moves downwards to a proper depth, the fixing block 19 fixedly connected to the upper surface of the hydraulic rod 18 moves upwards by the action of the hydraulic rod 18, the upper surface of the fixing block 19 is overlapped with the lower surface of the gear two 14, the gear two 14 is fixed by the action of the fixing block 19, the aerator 6 is fixed at a proper depth, in the use process, objects such as outside leaf falling insects cannot enter into the inner cavity of the barrel-shaped fixing frame 37 by the action of the fixing rod 31, the aerator 17 moves downwards under the action of the toothed plate 16, the aerator 6 is enabled to be adsorbed by the dust in the inner cavity of the air pump 35 through the action of the hydraulic rod 18, and the dust is enabled to be blocked by the dust in the inner cavity of the air pump 35, and the dust is enabled to be adsorbed by the dust in the air in the inner cavity of the air pump 35, and the air is enabled to be prevented from being polluted by the dust in the air, and the air in the inner cavity of the air pump 2 is enabled to be kept by the dust in normal air.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. An aquaculture aerator, includes fixing base (1), its characterized in that: the upper surface of the fixing seat (1) is fixedly connected with an air pump (2), the upper surface of the air pump (2) is fixedly connected with a filtering device (3), and the right side of the fixing seat (1) is fixedly connected with a floating block (4);

the inner cavity of the fixed seat (1) is fixedly connected with a motor (11), the outer wall of the left end of the motor (11) is movably sleeved with a sealing ring (12), the outer wall of the sealing ring (12) is fixedly connected with the inner cavity of the fixed seat (1), the left side of the motor (11) is fixedly connected with a first gear (13), the front side of the first gear (13) is fixedly connected with a second gear (14), the inner cavity of the second gear (14) is movably sleeved with a fixing rod (15), the back surface of the fixing rod (15) is fixedly connected with the inner cavity of the fixed seat (1), the lower surface of the second gear (14) is fixedly connected with a fixing block (19), the lower end outer wall of the fixing block (19) is fixedly connected with a hydraulic rod (18), the left side of the second gear (14) is fixedly connected with a toothed plate (16), the left side of the toothed plate (16) is fixedly connected with a fixing plate (17), the inner cavity of the fixing plate (17) is movably sleeved with the outer wall of the second gear (14), and the outer wall of the fixing plate (17) is movably sleeved with the fixed seat (1).

The filter equipment (3) are including barrel-shaped fixed frame (37), the lower surface of barrel-shaped fixed frame (37) is connected with the upper surface fixed of air pump (2), polyester fiber dust cloth (36) has been cup jointed in the inner chamber activity of barrel-shaped fixed frame (37), the upper surface overlap joint of polyester fiber dust cloth (36) has active carbon (35), the outer wall of active carbon (35) cup joints with the inner chamber activity of barrel-shaped fixed frame (37), the upper surface overlap joint of active carbon (35) has dust screen (34).

2. An aquaculture aerator according to claim 1, wherein: the automatic aerator is characterized in that the lower surface of the fixing plate (17) is fixedly connected with the aerator (6), and the telescopic conveying pipe (5) is fixedly connected to the upper surface of the aerator (6) and positioned on the right side of the fixing plate (17).

3. An aquaculture aerator according to claim 2, wherein: the upper surface of flexible transportation pipe (5) is connected with the lower surface fixed surface of air pump (2), the outer wall of flexible transportation pipe (5) is connected with the inner chamber fixed connection of fixing base (1).

4. An aquaculture aerator according to claim 1, wherein: the outer wall of the dustproof net (34) is movably sleeved with the inner cavity of the barrel-shaped fixed frame (37), and a rubber pad (33) is lapped on the upper surface of the dustproof net (34).

5. An aquaculture aerator according to claim 4, wherein: the upper surface of rubber pad (33) fixedly connected with otter board (31), the lower surface of otter board (31) and the upper surface overlap joint of cask shape fixed frame (37).

6. An aquaculture aerator according to claim 5, wherein: the left end inner cavity of the screen plate (31) is in threaded sleeve joint with a screw (32), and the outer wall of the screw (32) is in threaded sleeve joint with the inner cavity of the barrel-shaped fixing frame (37).