CN219593422U

CN219593422U - Aerator for prawn culture

Info

Publication number: CN219593422U
Application number: CN202320859244.XU
Authority: CN
Inventors: 徐水清
Original assignee: Hubei Tengfeng Agricultural Development Co ltd
Current assignee: Hubei Tengfeng Agricultural Development Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-08-29
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to the field of aerator, and discloses an aerator for prawn culture, which comprises: the device comprises a floating plate and a floating ball which float on a shrimp culture water area, wherein a side rod is fixedly arranged between the floating plate and the floating ball, an oxygenation pump is fixedly arranged at the top of the floating plate, and a guide pipe is fixedly arranged at the top of the oxygenation pump; the oxygenation assembly is arranged on the floating plate and comprises a hollow cylinder, an air inlet pipe, a power motor, a power shaft, a chain, a first supporting frame, a second supporting frame, a first air outlet pipe, a second air outlet pipe, a net cover, a connecting rod, an inner gear ring and a gear, wherein the hollow cylinder is rotatably arranged on the floating plate, the air inlet pipe is fixedly arranged on the hollow cylinder, the power motor is fixedly arranged at the top of the floating plate, and the output end of the power motor is fixedly connected with the power shaft. The utility model has the following advantages and effects: can uniformly carry out oxygen supply treatment on the shrimp culture water area, and can improve the oxygen supply efficiency of the shrimp culture water area.

Description

Aerator for prawn culture

Technical Field

The utility model relates to the technical field of oxygen-increasing machines, in particular to an oxygen-increasing machine for prawn culture.

Background

The prawn is a kind of prawn belonging to Arthropoda, soft first class, octopus, prawn family and prawn genus, and in order to ensure that prawn will not be anoxic during culture, an aerator is required to increase oxygen content in water.

The utility model discloses an oxygenation equipment for shrimp is bred to bulletin number CN212488031U among the prior art, including the mount pad, the outer wall fixedly connected with buoyancy ring of mount pad, the top of mount pad is located the position fixedly connected with oxygenerator in the middle of and, the bottom of mount pad is located the position fixedly connected with telescopic support leg near the outside, the bottom of mount pad is located the position fixedly connected with connecting seat before the middle of and.

When the oxygen supply device is used, the oxygen supply head is used for carrying out oxygen supply treatment on the shrimp culture water area, but the position of the oxygen supply head is fixed, namely, the oxygen supply can only be carried out on the shrimp culture water area through the fixed position, the oxygen supply treatment can not be uniformly carried out on the shrimp culture water area, and the oxygen supply efficiency of the shrimp culture water area can be reduced, so that the oxygen-increasing machine for shrimp culture needs to be designed for solving the problems.

Disclosure of Invention

The utility model aims to provide an aerator for prawn culture, which aims to solve the problems.

The technical aim of the utility model is realized by the following technical scheme: an aerator for prawn culture, comprising:

the device comprises a floating plate and a floating ball which float on a shrimp culture water area, wherein a side rod is fixedly arranged between the floating plate and the floating ball, an oxygenation pump is fixedly arranged at the top of the floating plate, and a guide pipe is fixedly arranged at the top of the oxygenation pump;

and the oxygenation assembly is arranged on the floating plate.

The utility model is further provided with: the oxygenation subassembly includes cavity section of thick bamboo, intake pipe, power motor, power shaft, chain, support frame one, support frame two, outlet duct one, outlet duct two, screen panel, connecting rod, ring gear and gear, cavity section of thick bamboo rotates to be installed on the kickboard, intake pipe fixed mounting is on cavity section of thick bamboo, power motor fixed mounting is in the top of kickboard, power motor output and power shaft fixed connection, the outside of intake pipe and power shaft is all fixed to be overlapped and is equipped with the sprocket, the sprocket meshes with the chain, support frame one fixed mounting is in the bottom of cavity section of thick bamboo, support frame two fixed mounting is in the bottom of support frame one, the screen panel passes through bolt fixed mounting in the bottom of kickboard, outlet duct one fixed mounting is on cavity section of thick bamboo and support frame two, outlet duct two rotate to be installed on support frame two, connecting rod fixed mounting is in the inboard of screen panel, connecting rod tip and ring gear fixed cover are established in the outside of outlet duct two, the ring gear meshes with the gear.

The utility model is further provided with: the fixed cover in pipe outside is equipped with sealing washer one, sealing washer one and intake pipe inner wall sealing contact.

By adopting the technical scheme, the tightness between the guide pipe and the air inlet pipe can be ensured.

The utility model is further provided with: two hole bodies are arranged at the bottom of the hollow cylinder, a second sealing ring is fixedly arranged in the hole body, and the second air outlet pipe is in sealing contact with the inner side of the second sealing ring.

The utility model is further provided with: the bottom ends of the air outlet pipe I and the air outlet pipe II are sealed.

By adopting the technical scheme, the air can be discharged from the branch pipe.

The utility model is further provided with: two branch pipes are fixedly arranged on the outer sides of the first air outlet pipe and the second air outlet pipe.

By adopting the technical scheme, the air is discharged into the water through the branch pipe.

The utility model is further provided with: the floating plate is internally and fixedly provided with a first bearing, and the hollow cylinder is fixedly connected with an inner ring of the first bearing.

The utility model is further provided with: the second supporting frame is internally and fixedly provided with a second bearing, and the second air outlet pipe is fixedly connected with the second bearing inner ring.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the oxygenation assembly is arranged, the oxygenation pump and the power motor are started, the air inlet pipe drives the hollow cylinder to rotate through the matching of the chain wheel and the chain, the hollow cylinder drives the air outlet pipe I and the air outlet pipe II to rotate, and the air outlet pipe I revolves and rotates through the matching of the annular gear and the gear, so that oxygen supply treatment can be uniformly carried out on a shrimp culture water area, and the oxygen supply efficiency of the shrimp culture water area can be improved;

2. according to the utility model, through the oxygen increasing component, the net cover can block external sundries, so that the first air outlet pipe and the second air outlet pipe are prevented from touching sundries to influence rotation when rotating.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a structure of an aerator for prawn culture.

Fig. 2 is a schematic structural diagram of the aerator for prawn culture in operation.

Fig. 3 is a schematic diagram of a portion a in fig. 2.

In the figure, 1, a shrimp culture water area; 2. a floating plate; 3. a hollow cylinder; 4. an air inlet pipe; 5. an oxygenation pump; 6. a conduit; 7. a power motor; 8. a power shaft; 9. a sprocket; 10. a chain; 11. a first supporting frame; 12. a second supporting frame; 13. the first air outlet pipe is arranged; 14. the air outlet pipe II; 15. a mesh enclosure; 16. a connecting rod; 17. an inner gear ring; 18. a gear; 19. a side bar; 20. a floating ball; 21. and (3) a branch pipe.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1, 2 and 3, the utility model provides an aerator for prawn culture, comprising:

floating plate 2 and floater 20 and oxygenation subassembly on shrimp breed waters 1, wherein:

a side rod 19 is fixedly arranged between the floating plate 2 and the floating ball 20, an oxygenation pump 5 is fixedly arranged at the top of the floating plate 2, a guide pipe 6 is fixedly arranged at the top of the oxygenation pump 5, and the oxygenation assembly is arranged on the floating plate 2 through the floating plate 2 and the floating ball 20 floating on the water surface of the shrimp culture water area 1.

Specifically, the oxygenation assembly comprises a hollow cylinder 3, an air inlet pipe 4, a power motor 7, a power shaft 8, a chain 10, a first support frame 11, a second support frame 12, a first air outlet pipe 13, a second air outlet pipe 14, a mesh cover 15, a connecting rod 16, an inner gear ring 17 and a gear 18, wherein the hollow cylinder 3 is rotatably arranged on a floating plate 2, the air inlet pipe 4 is fixedly arranged on the hollow cylinder 3, the power motor 7 is fixedly arranged at the top of the floating plate 2, the output end of the power motor 7 is fixedly connected with the power shaft 8, the outer sides of the air inlet pipe 4 and the power shaft 8 are fixedly sleeved with chain wheels 9, the chain wheels 9 are meshed with the chain 10, the first support frame 11 is fixedly arranged at the bottom of the hollow cylinder 3, the second support frame 12 is fixedly arranged at the bottom of the first support frame 11, the mesh cover 15 is fixedly arranged at the bottom of the floating plate 2 through bolts, the mesh cover 15 plays a role in blocking impurities, and preventing the impurities such as water grass from affecting the rotation of the first air outlet pipe 13 and the second air outlet pipe 14;

the first air outlet pipe 13 is fixedly arranged on the hollow cylinder 3 and the second support frame 12, the second air outlet pipe 14 is rotatably arranged on the second support frame 12, the connecting rod 16 is fixedly arranged on the inner side of the mesh enclosure 15, the end part of the connecting rod 16 is fixedly connected with the inner gear ring 17, the gear 18 is fixedly sleeved on the outer side of the second air outlet pipe 14, and the inner gear ring 17 is meshed with the gear 18.

Through the structure, the oxygenation pump 5 and the power motor 7 are started, the oxygenation pump 5 guides air into the hollow cylinder 3, then the air is discharged into water through the branch pipe 21 on the first air outlet pipe 13 and the second air outlet pipe 14, the power motor 7 drives the power shaft 8 to rotate, then the air inlet pipe 4 is driven to rotate through the matching of the chain wheel 9 and the chain 10, the air inlet pipe 4 drives the hollow cylinder 3 to rotate, the hollow cylinder 3 drives the first air outlet pipe 13 and the second air outlet pipe 14 to rotate, the second air outlet pipe 14 rotates in the revolution process, due to the meshing of the gear 18 and the inner gear ring 17, the second air outlet pipe 14 can be further enabled to rotate, the first air outlet pipe 13 and the second air outlet pipe 14 drive the branch pipe 21 to rotate, and thus oxygen supply treatment can be uniformly carried out on the shrimp culture water area 1, and the oxygen supply efficiency of the shrimp culture water area 1 can be improved.

Specifically, the fixed cover in pipe 6 outside is equipped with sealing washer one, and sealing washer one and intake pipe 4 inner wall sealing contact, and two pore bodies have been seted up to cavity section of thick bamboo 3 bottom, and the fixed sealing washer second that is provided with in the pore body, and outlet duct two 14 and sealing washer second inboard sealing contact, it should be noted, can guarantee the leakproofness between pipe 6 and the intake pipe 4, also can guarantee the leakproofness between outlet duct two 14 and the cavity section of thick bamboo 3.

Specifically, the bottom ends of the first air outlet pipe 13 and the second air outlet pipe 14 are closed, two branch pipes 21 are fixedly arranged on the outer sides of the first air outlet pipe 13 and the second air outlet pipe 14, and it is noted that air is discharged into water through the branch pipes 21.

Specifically, the floating plate 2 is fixedly provided with a first bearing, the hollow cylinder 3 is fixedly connected with a first bearing inner ring, the support frame 12 is fixedly provided with a second bearing, the air outlet pipe 14 is fixedly connected with a second bearing inner ring, and it is noted that the hollow cylinder 3 and the air outlet pipe 14 can conveniently rotate.

The aerator for prawn culture provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. An aerator for prawn culture, which is characterized by comprising:

the device comprises a floating plate (2) and a floating ball (20) which float on a shrimp culture water area (1), wherein a side rod (19) is fixedly arranged between the floating plate (2) and the floating ball (20), an oxygenation pump (5) is fixedly arranged at the top of the floating plate (2), and a guide pipe (6) is fixedly arranged at the top of the oxygenation pump (5);

and the oxygenation assembly is arranged on the floating plate (2).

2. The aerator for prawn culture according to claim 1, wherein the aerator comprises a hollow cylinder (3), an air inlet pipe (4), a power motor (7), a power shaft (8), a chain (10), a first support frame (11), a second support frame (12), a first air outlet pipe (13), a second air outlet pipe (14), a mesh enclosure (15), a connecting rod (16), an inner gear ring (17) and a gear (18), wherein the hollow cylinder (3) is rotatably mounted on a floating plate (2), the air inlet pipe (4) is fixedly mounted on the hollow cylinder (3), the power motor (7) is fixedly mounted on the top of the floating plate (2), the output end of the power motor (7) is fixedly connected with the power shaft (8), the outer sides of the air inlet pipe (4) and the power shaft (8) are fixedly sleeved with chain wheels (9), the chain (10) are meshed with the chain, the first support frame (11) is fixedly mounted on the bottom of the hollow cylinder (3), the second support frame (12) is fixedly mounted on the bottom of the first support frame (11), the mesh enclosure (15) is fixedly mounted on the bottom of the hollow cylinder (3) through bolts (13), the second air outlet pipe (14) is rotatably arranged on the second support frame (12), the connecting rod (16) is fixedly arranged on the inner side of the net cover (15), the end part of the connecting rod (16) is fixedly connected with the inner gear ring (17), the gear (18) is fixedly sleeved on the outer side of the second air outlet pipe (14), and the inner gear ring (17) is meshed with the gear (18).

3. The aerator for prawn culture according to claim 2, wherein a first sealing ring is fixedly sleeved on the outer side of the guide pipe (6), and the first sealing ring is in sealing contact with the inner wall of the air inlet pipe (4).

4. The aerator for prawn culture according to claim 2, wherein two holes are formed in the bottom of the hollow cylinder (3), a second sealing ring is fixedly arranged in the holes, and the second air outlet pipe (14) is in sealing contact with the inner side of the second sealing ring.

5. The aerator for prawn culture according to claim 2, wherein the bottom ends of the first air outlet pipe (13) and the second air outlet pipe (14) are closed.

6. The aerator for prawn culture according to claim 2, wherein two branch pipes (21) are fixedly arranged on the outer sides of the first air outlet pipe (13) and the second air outlet pipe (14).

7. The aerator for prawn culture according to claim 2, wherein the floating plate (2) is internally and fixedly provided with a first bearing, and the hollow cylinder (3) is fixedly connected with an inner ring of the first bearing.

8. The aerator for prawn culture according to claim 2, wherein the second support frame (12) is fixedly provided with a second bearing, and the second air outlet pipe (14) is fixedly connected with the second bearing inner ring.