Convenient lifting structure of high-efficiency energy-saving oxygen-increasing machine

Abstract

This utility model discloses a convenient lifting structure for a high-efficiency and energy-saving aerator, including an aerator body, a lifting structure, a positioning and adjustment structure, and a rotating structure. The aerator body has evenly distributed hanging rings on its outer surface. The lifting structure includes branch hanging ropes, steel ropes, a take-up reel, a support column, a T-shaped sleeve, a boom, and a base. A diagonal support rod is fixedly installed between the support column and the boom using limiting bolts. A T-shaped sleeve is fitted onto the top of the support column, and the boom is welded to one side of the T-shaped sleeve. This lifting structure is simple in structure and small in size, requires no complex tools, and is easy to operate. Lifting and connection can be completed with minimal manual labor. It is safe and stable, ensuring the equipment remains stable and does not tilt during lifting, avoiding damage to components or personnel risks. It is highly adaptable, compatible with different models of aerators, and suitable for various scenarios such as ponds and net cages. It is resistant to water erosion and corrosion, and adaptable to humid and salt-fog-prone aquaculture environments.

Description

Technical Field

[0001] This utility model relates to the technical field, and in particular to a convenient lifting structure for a high-efficiency and energy-saving aerator. Background Technology

[0002] As a key piece of equipment in aquaculture, the lifting operations during the installation, maintenance, and dismantling of high-efficiency and energy-saving aerators directly affect efficiency and safety.

[0003] However, existing lifting devices are complex, bulky, and take up a lot of space. They are also difficult to move, making it difficult to lift aerators in aquatic environments, resulting in inaccurate positioning and cumbersome operation. Therefore, we propose a convenient lifting structure for a high-efficiency and energy-saving aerator. Summary of the Invention

[0004] To overcome the shortcomings of existing technologies, this utility model provides a convenient lifting structure for a high-efficiency and energy-saving aerator. This lifting structure is simple in structure and small in size, requires no complicated tools, and is easy to operate. Lifting, connection and operation can be completed with a small amount of manpower. It is safe and stable, and the equipment remains stable and does not tilt during the lifting process, avoiding damage to parts or personnel risks. It is highly adaptable, compatible with different models of aerators, and suitable for various scenarios such as ponds and net cages. It is resistant to water erosion and corrosion, and is suitable for humid and salty aquaculture environments.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a convenient lifting structure for a high-efficiency and energy-saving aerator, including an aerator body, a lifting structure, a positioning and adjustment structure, and a rotating structure. Hanging rings are evenly distributed on the outer surface of the aerator body. The lifting structure includes branch hanging ropes, steel ropes, a take-up reel, a support column, a T-shaped sleeve, a boom, and a base. A diagonal support rod is fixedly installed between the support column and the boom using limiting bolts. A T-shaped sleeve is fitted onto the top of the support column. The boom is welded to one side of the T-shaped sleeve. The support column and the T-shaped sleeve are fixed by locking bolts. The support column, boom, and diagonal support rod form a triangular support frame. A bottom end of the boom away from the T-shaped sleeve is provided with... The device includes a positioning and adjustment structure comprising a slide groove, a pulley block, a fixed pulley, a limiting hole, and a positioning bolt. A support column is installed on one side of the top of the base. A push rod is fixedly installed on the surface of the top of the base away from the support column. A rotating structure is provided between the support column and the base. The rotating structure includes a U-shaped sleeve, a U-shaped anti-detachment cover, a drive gear, and a fixed gear ring. A take-up reel is welded to one side of the bottom of the support column. A steel rope is wound around the surface of the take-up reel. An anti-detachment hook is fixedly installed at one end of the steel rope wound around the fixed pulley. A branch hanging rope is hung on the surface of the anti-detachment hook. A hook is installed at the end of the branch hanging rope away from the steel rope. The hooks at the bottom of the branch hanging rope are respectively hung on the surface of the hanging ring.

[0006] As a preferred technical solution of this utility model, the bottom end of the U-shaped sleeve is welded to one side of the top end of the base, a fixed toothed ring is fixedly provided on the inner wall of the U-shaped sleeve, driven gears are evenly installed on the inner side of the top end of the U-shaped sleeve, and a driving gear is fixedly installed through the surface of the U-shaped sleeve at the bottom end of the support column. The driven gears are evenly distributed around the driving gears and evenly distributed around the inner circumference of the fixed toothed ring.

[0007] As a preferred embodiment of this utility model, the chute is formed on one side of the bottom end of the boom, the pulley assembly is installed inside the chute, the limiting hole is formed on the support frame surface of the pulley assembly, the inner wall of the chute is evenly provided with positioning holes communicating with the limiting hole, the pulley assembly is fixed to the inner side of the chute by positioning bolts, the fixed pulley is installed at the bottom end of the support frame of the pulley assembly, and a U-shaped anti-detachment cover is fitted on the end of the boom away from the T-shaped sleeve, and the boom and the U-shaped anti-detachment cover are fixed by locking bolts.

[0008] As a preferred technical solution of this utility model, an installation groove is provided on one side surface of the base, and a placement box is provided inside the installation groove.

[0009] As a preferred embodiment of this utility model, rollers are installed at the four corners of the bottom of the base.

[0010] As a preferred embodiment of this utility model, a placement groove is provided on the top surface of the base.

[0011] Compared with the prior art, the beneficial effects that this utility model can achieve are: 1. The lifting structure is simple in structure and small in size. It does not require complicated tools, and the lifting is simple and easy to operate. A small number of people can complete the lifting connection and operation. It is safe and stable. The equipment is stable and does not tilt during the lifting process, avoiding damage to parts or personnel risks. It has strong adaptability and is compatible with different models of aerators. It is suitable for various scenarios such as ponds and net cages. It is resistant to water erosion and corrosion and is suitable for humid and salty aquaculture environments.

[0012] 2. By setting up a rotating structure, it is easy for personnel to lift the main body of the aerator and rotate it to the desired position; by setting up a positioning adjustment structure, it is easy for personnel to adjust the lifting position of the fixed pulley at the bottom of the pulley block as needed; by installing rollers at the four corners of the bottom of the base, it is easy to move the lifting structure. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the rotating structure of this utility model.

[0015] Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0016] The components include: 1. Main body of the aerator; 2. Hanging ring; 3. Branch hanging rope; 4. Steel rope; 5. Take-up reel; 6. Support column; 7. T-sleeve; 8. Boom; 9. Diagonal support rod; 10. Base; 11. Placement groove; 12. Push rod; 13. Roller; 14. Placement box; 15. U-sleeve; 16. U-shaped anti-detachment cover; 17. Drive gear; 18. Fixed gear ring; 19. Driven gear; 20. Slide groove; 21. Pulley block; 22. Fixed pulley; 23. Limiting hole; 24. Positioning hole. Detailed Implementation

[0017] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation are all within the protection scope of this utility model without creative effort.

[0018] For an example, please refer to... Figure 1 , Figure 2 , Figure 3As shown, this utility model provides a convenient lifting structure for a high-efficiency and energy-saving aerator, including an aerator body 1, a lifting structure, a positioning adjustment structure, and a rotating structure. Hanging rings 2 are evenly distributed on the outer surface of the aerator body 1. The lifting structure includes branch hanging ropes 3, steel ropes 4, a take-up reel 5, a support column 6, a T-shaped sleeve 7, a boom 8, and a base 10. A diagonal support rod 9 is fixedly installed between the support column 6 and the boom 8 via limiting bolts. A T-shaped sleeve 7 is fitted onto the top of the support column 6. The boom 8 is welded to one side of the T-shaped sleeve 7. The support column 6 and the T-shaped sleeve 7 are fixed by locking bolts. The support column 6, boom 8, and diagonal support rod 9 form a triangular support frame. A positioning adjustment structure is provided on the bottom side of the boom 8 away from the T-shaped sleeve 7. The positioning adjustment structure includes a sliding groove 20, a pulley block 21, a fixed pulley 22, a limiting hole 23, and a positioning bolt. The support column 6 is installed on one side of the top of the base 10, and the top of the base 10 is on the side away from the support column 6. A push rod 12 is fixedly installed on the surface. A rotating structure is set between the support column 6 and the base 10. The rotating structure includes a U-shaped sleeve 15, a U-shaped anti-detachment cover 16, a drive gear 17, and a fixed gear ring 18. A take-up reel 5 is welded to one side of the bottom end of the support column 6. A steel rope 4 is wound around the surface of the take-up reel 5. An anti-detachment hook is fixedly installed at one end of the steel rope 4 wound around the fixed pulley 22. A branch hanging rope 3 is hung on the surface of the anti-detachment hook. A hook is set at the end of the branch hanging rope 3 away from the steel rope 4. The hooks at the bottom end of the branch hanging rope 3 are respectively hung on the surface of the hanging ring 2. This lifting structure is simple in structure and small in size. It does not require complicated tools. The lifting is simple and easy to operate. A small number of people can complete the lifting connection and operation. It is safe and stable. The equipment is stable and does not tilt during the lifting process, avoiding damage to parts or personnel risks. It has strong adaptability and is compatible with different models of aerators. It is suitable for various scenarios such as ponds and net cages. It is resistant to water erosion and corrosion and is suitable for humid and salt spray aquaculture environments.

[0019] like Figure 2 As shown, the bottom end of the U-shaped sleeve 15 is welded to one side of the top end of the base 10. A fixed toothed ring 18 is fixedly installed on the inner wall of the U-shaped sleeve 15. Driven gears 19 are evenly installed on the inner side of the top end of the U-shaped sleeve 15. A drive gear 17 is fixedly installed through the surface of the U-shaped sleeve 15 at the bottom end of the support column 6. Driven gears 19 are evenly distributed around the drive gear 17 and evenly distributed around the inner circumference of the fixed toothed ring 18. By setting a rotating structure, it is convenient for personnel to lift the aerator body 1 and rotate it to the desired position as needed.

[0020] like Figure 3As shown, a chute 20 is formed on one side of the bottom end of the boom 8, a pulley block 21 is installed inside the chute 20, a limiting hole 23 is formed on the support frame surface of the pulley block 21, and positioning holes 24 communicating with the limiting hole 23 are evenly formed on the inner wall of the chute 20. The pulley block 21 is fixed to the inner side of the chute 20 by positioning bolts. The fixed pulley 22 is installed at the bottom end of the support frame of the pulley block 21. A U-shaped anti-detachment cover 16 is fitted on the end of the boom 8 away from the T-shaped sleeve 7. The boom 8 and the U-shaped anti-detachment cover 16 are fixed by locking bolts. By setting a positioning adjustment structure, it is convenient for personnel to adjust the lifting position of the fixed pulley 22 at the bottom end of the pulley block 21 according to their needs.

[0021] like Figure 1 As shown, a mounting groove is provided on one side surface of the base 10, and a placement box 14 is provided inside the mounting groove. The mounting groove and the placement box 14 make it convenient for personnel to place heavy objects inside the placement box 14 to increase the weight of the base 10 as needed.

[0022] like Figure 1 As shown, rollers 13 are installed at the four corners of the bottom of the base 10; by installing rollers 13 at the four corners of the bottom of the base 10, it is easy to move the lifting structure.

[0023] like Figure 1 As shown, a placement groove 11 is provided on the top surface of the base 10; by providing a placement groove 11 on the top surface of the base 10, it is convenient to place and move the aerator body 1 to a different position for lifting.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A convenient lifting structure for a high-efficiency and energy-saving aerator, comprising an aerator body (1), a lifting structure, a positioning and adjustment structure, and a rotating structure, characterized in that: The outer surface of the aerator body (1) is uniformly provided with hanging rings (2). The lifting structure includes branch hanging ropes (3), steel ropes (4), take-up reels (5), support columns (6), T-shaped sleeves (7), booms (8), and bases (10). An inclined support rod (9) is fixedly installed between the support column (6) and the boom (8) by limiting bolts. The top of the support column (6) is fitted with a T-shaped sleeve (7). The boom (8) is welded to one side of the T-shaped sleeve (7). The support column (6) and the T-shaped sleeve (7) are fixed by locking bolts. The support column (6), the boom (8), and the inclined support rod (9) form a triangular support frame. A positioning adjustment structure is provided on the bottom side of the boom (8) away from the T-shaped sleeve (7). The positioning adjustment structure includes a slide groove (20), a pulley block (21), a fixed pulley (22), and a limiting bolt. Hole (23) and positioning bolt, the support column (6) is installed on one side of the top of the base (10), the top of the base (10) away from the support column (6) is fixedly provided with a push rod (12), the support column (6) and the base (10) are provided with a rotating structure, the rotating structure includes a U-shaped sleeve (15), a U-shaped anti-detachment cover (16), a drive gear (17), and a fixed gear ring (18), a take-up wheel (5) is welded to one side of the bottom end of the support column (6), the take-up wheel (5) is wound with a steel rope (4), the end of the steel rope (4) wound around the fixed pulley (22) is fixedly provided with an anti-detachment hook, the surface of the anti-detachment hook is hung with a branch hanging rope (3), the end of the branch hanging rope (3) away from the steel rope (4) is provided with a hook, and the hooks at the bottom of the branch hanging rope (3) are respectively hung on the surface of the hanging ring (2).

2. The convenient lifting structure of the high-efficiency energy-saving aerator according to claim 1, characterized in that: The bottom end of the U-shaped sleeve (15) is welded to one side of the top end of the base (10). A fixed toothed ring (18) is fixedly provided on the inner wall of the U-shaped sleeve (15). Driven gears (19) are evenly installed on the inner side of the top end of the U-shaped sleeve (15). A driving gear (17) is fixedly installed through the surface of the U-shaped sleeve (15) at the bottom end of the support column (6). Driven gears (19) are evenly distributed around the driving gears (17) and evenly distributed around the fixed toothed ring (18).

3. The convenient lifting structure of the high-efficiency energy-saving aerator according to claim 1, characterized in that: The chute (20) is opened on one side of the bottom end of the boom (8). The pulley assembly (21) is installed inside the chute (20). The limiting hole (23) is opened on the support frame surface of the pulley assembly (21). The inner wall of the chute (20) is evenly provided with positioning holes (24) communicating with the limiting hole (23). The pulley assembly (21) is fixed inside the chute (20) by positioning bolts. The fixed pulley (22) is installed at the bottom end of the support frame of the pulley assembly (21). The end of the boom (8) away from the T-shaped sleeve (7) is fitted with a U-shaped anti-detachment cover (16). The boom (8) and the U-shaped anti-detachment cover (16) are fixed by locking bolts.

4. The convenient lifting structure of the high-efficiency energy-saving aerator according to claim 1, characterized in that: The base (10) has an installation groove on one side surface, and a placement box (14) is provided inside the installation groove.

5. The convenient lifting structure of the high-efficiency energy-saving aerator according to claim 1, characterized in that: Rollers (13) are installed at the four corners of the bottom of the base (10).

6. The convenient lifting structure of the high-efficiency energy-saving aerator according to claim 1, characterized in that: The top surface of the base (10) is provided with a placement groove (11).

Images