Automatic aerator convenient to maintain for fishpond

Abstract

The utility model relates to the technical field of automatic aerators, and discloses a fishpond automatic aerator convenient to maintain, which comprises a floating ring, a connecting sleeve is fixedly connected in the floating ring, the surface of the connecting sleeve is provided with an annular chute, and the bottom of the inner cavity of the connecting sleeve is fixedly connected with a guide plate. A clamping plate is slidably connected to the interior of the guide plate, a transmission disc is arranged at the top of the clamping plate, the surface of the transmission disc is slidably connected to the interior of the annular sliding groove, a bevel opening is formed in the top of the transmission disc, a transmission rod is arranged in the bevel opening, and the bottom of the transmission rod is fixedly connected to the top of the clamping plate. According to the motor dismounting device, under the mutual cooperation of the transmission disc, the inclined opening, the clamping plate, the clamping sleeve and other structures, the transmission disc pushes the transmission rod to move through the inclined opening, the transmission rod drives the clamping plate to move towards the side away from the clamping sleeve, a user can take out the motor, the dismounting efficiency is high, time and labor are saved, and more time is saved for the user.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic aerators, in particular to an automatic aerator for fish ponds which is easy to maintain. Background Art

[0002] Aerator is a machine commonly used in fish farming. Its main function is to increase the oxygen content in the water to ensure that the fish in the water will not be deprived of oxygen. It can also inhibit the growth of anaerobic bacteria in the water and prevent the pond water from deteriorating and threatening the living environment of the fish.

[0003] In the process of fish farming, an aerator is needed to increase the oxygen content in the water. The current aerator needs to be fixedly connected to the surface of the float by multiple bolts. When the aerator needs to be maintained, the user needs to use tools to disassemble the bolts one by one to separate the aerator from the float so that the aerator can be better maintained. The disassembly efficiency is low, time-consuming and labor-intensive, and a lot of user time is wasted.

[0004] For this reason, a fish pond automatic aerator that is easy to maintain is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic aerator for fish ponds that is easy to maintain, aiming to improve the problem that the existing aerators are inconvenient to disassemble and maintain.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An automatic aerator for fish ponds that is easy to maintain, comprising a floating ring, a connecting sleeve fixedly connected inside the floating ring, an annular groove provided on the surface of the connecting sleeve, a guide plate fixedly connected to the bottom of the inner cavity of the connecting sleeve, a card plate slidably connected inside the guide plate, a transmission disc provided on the top of the card plate, the surface of the transmission disc slidably connected to the inside of the annular groove, an oblique opening provided on the top of the transmission disc, a transmission rod provided inside the oblique opening, the bottom of the transmission rod fixedly connected to the top of the card plate, a spring pin fixedly connected to the left side of the top of the transmission disc, circular grooves provided on the front and rear sides of the left side of the inner wall of the connecting sleeve, the left side of the spring pin extending to the inside of the circular groove, a motor provided inside the connecting sleeve, the bottom of the motor extending to the bottom of the connecting sleeve, a card plate fixedly connected to the top of the motor, a side of the card plate close to the motor extending to the inside of the card plate, a blade fixedly installed on the output end of the motor by bolts, a supporting assembly provided at the bottom of the floating ring, and a limiting assembly provided at the top of the motor;

[0008] As a further description of the above technical solution:

[0009] The support assembly comprises a support frame, the top of the support frame is fixedly mounted on the bottom of the floating ring by bolts, the bottom of the support frame is fixedly connected with a rubber pad, and the support frame is sleeved on the surface of the motor;

[0010] As a further description of the above technical solution:

[0011] The limiting assembly includes a limiting rod, which is fixedly connected to the front and rear sides of the top of the motor, and the front and rear sides of the bottom of the connecting sleeve are both provided with limiting openings, and the limiting rod extends to the inside of the limiting openings;

[0012] As a further description of the above technical solution:

[0013] A rubber sleeve is fixedly connected to the surface of the floating ring;

[0014] As a further description of the above technical solution:

[0015] A reinforcing plate is fixedly connected to the top of the motor, and a surface of the reinforcing plate is fixedly connected to a surface of the ferrule;

[0016] As a further description of the above technical solution:

[0017] A buffer pad is fixedly connected to the interior of the ferrule, and the surface of the buffer pad contacts the surface of the card plate;

[0018] As a further description of the above technical solution:

[0019] Sealing rings are fixedly connected to both sides of the spring pin surface;

[0020] As a further description of the above technical solution:

[0021] The surface of the floating ring is fixedly connected with a floating plate via a connecting plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, through the mutual cooperation of the transmission disc, the beveled mouth, the card plate and the card sleeve, the transmission disc pushes the transmission rod to move through the beveled mouth, and the transmission rod drives the card plate to move to the side away from the card sleeve, so that the user can take out the motor, and the disassembly efficiency is high, which saves time and effort and saves the user a lot of time.

[0024] 2. In the utility model, the support frame and the rubber pad structure cooperate with each other to support the motor and the floating ring, making it convenient for users to dismantle the blades and improving the disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1This is a three-dimensional schematic diagram of an automatic aerator for fish ponds that is easy to maintain, as proposed by the utility model;

[0026] Figure 2 This is a front cross-sectional view of a floating ring of an automatic aerator for fish ponds that is easy to maintain and proposed by the utility model;

[0027] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0028] Figure 4 A three-dimensional diagram of a connection sleeve of an automatic aerator for fish ponds that is easy to maintain, as proposed by the utility model;

[0029] Figure 5 A top view of a transmission disc of an automatic aerator for fish ponds that is easy to maintain proposed by the utility model;

[0030] Figure 6 The utility model is a stereoscopic diagram of a motor of an automatic aerator for fish ponds which is easy to maintain.

[0031] Legend:

[0032] 1. Floating ring; 2. Connecting sleeve; 3. Annular slide; 4. Guide plate; 5. Clamping plate; 6. Transmission plate; 7. Oblique mouth; 8. Transmission rod; 9. Spring pin; 10. Circular groove; 11. Motor; 12. Clamping sleeve; 13. Blade; 14. Support frame; 15. Rubber pad; 16. Limit rod; 17. Limit mouth; 18. Rubber sleeve; 19. Reinforcement plate; 20. Buffer pad; 21. Sealing ring; 22. Floating plate. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1-3The utility model provides an embodiment: an automatic aerator for a fish pond that is easy to maintain, comprising a floating ring 1, a rubber sleeve 18 is fixedly connected to the surface of the floating ring 1, and the rubber sleeve 18 is provided to protect the floating ring 1 to prevent the floating ring 1 from being damaged by friction with the soil during movement, a connecting sleeve 2 is fixedly connected to the inside of the floating ring 1, and a floating plate 22 is fixedly connected to the surface of the floating ring 1 through a connecting plate, and the floating plate 22 is provided to increase the area between the floating ring 1 and the water surface, thereby improving the buoyancy of the floating ring 1, an annular chute 3 is provided on the surface of the connecting sleeve 2, and a guide plate 4 is fixedly connected to the bottom of the inner cavity of the connecting sleeve 2 The guide plate 4 is slidably connected with a card plate 5 inside, a transmission plate 6 is arranged on the top of the card plate 5, the surface of the transmission plate 6 is slidably connected to the inside of the annular slide groove 3, an oblique opening 7 is provided on the top of the transmission plate 6, a transmission rod 8 is arranged inside the oblique opening 7, the bottom of the transmission rod 8 is fixedly connected to the top of the card plate 5, a spring pin 9 is fixedly connected to the left side of the top of the transmission plate 6, and sealing rings 21 are fixedly connected to both sides of the surface of the spring pin 9. By setting the sealing ring 21, the gap on the surface of the spring pin 9 can be sealed to prevent pool water from entering the inside of the spring pin 9 and damaging its internal parts. Circular grooves 10 are provided on the front and rear sides of the left side of the inner wall of the connecting sleeve 2;

[0035] Reference Figure 1-3 The left side of the spring pin 9 extends to the inside of the circular groove 10, and the inside of the connecting sleeve 2 is provided with a motor 11. The top of the motor 11 is fixedly connected with a reinforcing plate 19, and the surface of the reinforcing plate 19 is fixedly connected to the surface of the sleeve 12. By setting the reinforcing plate 19, the connection strength between the sleeve 12 and the motor 11 can be increased to prevent the sleeve 12 from breaking during operation. The bottom of the motor 11 extends to the bottom of the connecting sleeve 2, and the top of the motor 11 is fixedly connected with the sleeve 12. The inside of the sleeve 12 is fixedly connected with a buffer pad 20, and the surface of the buffer pad 20 contacts the surface of the card plate 5. By setting the buffer pad 20, the sleeve 12 and the card plate 5 can be protected to prevent the card plate 5 from colliding with the sleeve 12 during movement and being damaged. The side of the card plate 5 close to the motor 11 extends to the inside of the sleeve 12, and the output end of the motor 11 is fixedly installed with a blade 13 by bolts.

[0036] Reference Figure 1A support assembly is provided at the bottom of the floating ring 1, and the support assembly includes a support frame 14. The top of the support frame 14 is fixedly installed on the bottom of the floating ring 1 by bolts. The bottom of the support frame 14 is fixedly connected with a rubber pad 15. The support frame 14 is sleeved on the surface of the motor 11. Through the mutual cooperation of the transmission disk 6, the oblique mouth 7, the clamping plate 5 and the clamping sleeve 12 and other structures, the transmission disk 6 pushes the transmission rod 8 to move through the oblique mouth 7, and the transmission rod 8 drives the clamping plate 5 to move to the side away from the clamping sleeve 12. The user can take out the motor 11, and the disassembly efficiency is high, which saves time and effort, and saves the user more time.

[0037] Reference Figure 4 A limiting assembly is provided at the top of the motor 11, and the limiting assembly includes a limiting rod 16, which is fixedly connected to the front and rear sides of the top of the motor 11, and limiting openings 17 are provided on the front and rear sides of the bottom of the connecting sleeve 2, and the limiting rod 16 extends to the inside of the limiting opening 17. By setting the limiting rod 16 and the limiting opening 17, the motor 11 can be limited to prevent the motor 11 from shaking during movement.

[0038] Working principle: When in use, when the user needs to maintain the motor 11, the user pulls the floating ring 1 and the motor 11 to the shore through the external pull rope. During this process, the support frame 14 protects the motor 11 to prevent the motor 11 from colliding with the mud on the shore and being damaged. After the motor 11 is pulled to the shore, the support frame 14 is placed on the ground to support the motor 11 and the floating ring 1. The user uses the support of the support frame 14 to facilitate the removal of the blade 13, and then pulls the spring pin 9 away from the circular groove 10 while pushing it to rotate. The spring pin 9 drives the transmission disc 6 to rotate, and the transmission disc 6 pushes the transmission rod 8 away through the oblique mouth 7. The spring pin 9 is moved away from one side of the card sleeve 12, and the transmission rod 8 drives the card plate 5 to move. After the card plate 5 moves to a suitable position, the spring pin 9 is released. The spring pin 9 is pushed to be clamped into the inside of the circular groove 10 again through the internal spring pressure. The card plate 5 is separated from the card sleeve 12, and the user can take out the motor 11 from the surface of the floating ring 1 for maintenance. After the maintenance of the motor 11 is completed, the motor 11 is clamped into the inside of the floating ring 1, and the spring pin 9 is pulled out of the circular groove 10 while the spring pin 9 is reversed. The spring pin 9 pushes the card plate 5 to be clamped into the inside of the card sleeve 12 through the transmission disk 6 and the bevel 7 to fix the motor 11.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic aerator for fish ponds that is easy to maintain, comprising a floating ring (1), characterized in that: The interior of the floating ring (1) is fixedly connected with a connecting sleeve (2), the surface of the connecting sleeve (2) is provided with an annular groove (3), the bottom of the inner cavity of the connecting sleeve (2) is fixedly connected with a guide plate (4), the interior of the guide plate (4) is slidably connected with a card plate (5), the top of the card plate (5) is provided with a transmission disc (6), the surface of the transmission disc (6) is slidably connected to the interior of the annular groove (3), the top of the transmission disc (6) is provided with an oblique opening (7), the interior of the oblique opening (7) is provided with a transmission rod (8), the bottom of the transmission rod (8) is fixedly connected to the top of the card plate (5), and the left side of the top of the transmission disc (6) is fixedly connected with a spring pin ( 9), a circular groove (10) is provided on the front and rear sides of the left side of the inner wall of the connecting sleeve (2), the left side of the spring pin (9) extends to the inside of the circular groove (10), a motor (11) is arranged inside the connecting sleeve (2), the bottom of the motor (11) extends to the bottom of the connecting sleeve (2), the top of the motor (11) is fixedly connected with a clamping sleeve (12), the side of the clamping plate (5) close to the motor (11) extends to the inside of the clamping sleeve (12), the output end of the motor (11) is fixedly installed with a blade (13) by bolts, the bottom of the floating ring (1) is provided with a support assembly, and the top of the motor (11) is provided with a limit assembly.

2. The automatic aerator for fish ponds that is easy to maintain according to claim 1 is characterized in that: The support assembly comprises a support frame (14), the top of the support frame (14) is fixedly mounted on the bottom of the floating ring (1) by means of bolts, the bottom of the support frame (14) is fixedly connected with a rubber pad (15), and the support frame (14) is sleeved on the surface of the motor (11).

3. The automatic aerator for fish ponds that is easy to maintain according to claim 1 is characterized in that: The limiting assembly comprises a limiting rod (16), the limiting rod (16) being fixedly connected to the front side and the rear side of the top of the motor (11), the front side and the rear side of the bottom of the connecting sleeve (2) both being provided with limiting openings (17), and the limiting rod (16) extending to the interior of the limiting opening (17).

4. The automatic aerator for fish ponds that is easy to maintain according to claim 1 is characterized in that: A rubber sleeve (18) is fixedly connected to the surface of the floating ring (1).

5. The automatic aerator for fish ponds that is easy to maintain according to claim 1 is characterized in that: A reinforcing plate (19) is fixedly connected to the top of the motor (11), and a surface of the reinforcing plate (19) is fixedly connected to a surface of the ferrule (12).

6. The easy-to-maintain automatic aerator for fish ponds according to claim 1, characterized in that: A buffer pad (20) is fixedly connected to the interior of the clamping sleeve (12), and a surface of the buffer pad (20) is in contact with a surface of the clamping plate (5).

7. The easy-to-maintain automatic aerator for fish ponds according to claim 1, characterized in that: Sealing rings (21) are fixedly connected to both sides of the surface of the spring pin (9).

8. The automatic aerator for fish ponds that is easy to maintain according to claim 1, characterized in that: The surface of the floating ring (1) is fixedly connected to a floating plate (22) via a connecting plate.

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