A dust-proof oxygenator

Abstract

The utility model provides a dustproof aerator, which relates to the technical field of aerators, and comprises a mounting plate, a support rod is fixedly mounted on the surface of the mounting plate, an air bag is mounted on the surface of the support rod, and a motor is fixedly mounted on the top of the mounting plate, so as to achieve a better use effect. Before use, first hold and pull the card plate A to correspond to the upper card slot and press downward, so that the card plate A can completely slide into the interior of the mounting plate through the card slot, and then the soft pad can firmly clamp the card plate in the interior of the mounting plate. At this time, the card plate B at the top of the protective net is matched to the upper fixing ring and pulled upward, so that the card plate B can completely slide into the interior of the fixing ring, and then the soft plug is matched to the upper fixing slot and pushed inward, so that the soft plug can firmly clamp the card plate B at the bottom end of the fixing ring, thereby avoiding the existing aerator because the motor is not designed with a dustproof structure, and the motor short circuit is easily caused by dust or water splashing into the motor after long-term use.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygenators, in particular to a dustproof oxygenator. Background Art

[0002] In the aquaculture industry, aerators are often used to increase the oxygen content of water bodies and promote water circulation at the same time, so as to improve or maintain the ecological environment of the water bodies, thereby ensuring that the unit area of ​​aquaculture has a higher yield. According to the publication number: CN217771180U, an aerator is disclosed, including: a floating component; a driving component fixedly connected to the floating component; a water-lifting impeller, which is transmission-connected to the driving component; a reflecting component, including a first reflecting plate fixedly connected to the floating component, wherein the first reflecting plate has a first side edge, a second side edge, and a plate body extending from the first side edge to the second side edge in a direction surrounding the water-lifting impeller, and there is a spacing between the first side edge and the second side edge. The aerator provided in the embodiment of the present application can increase the oxygen content of surface water and bottom water, and promote the circulation of surface water and bottom water at the same time, thereby further improving the output per unit area of ​​aquaculture. However, the above technology still has some defects. For example, the existing aerator does not have a dust-proof structure designed for the motor. After long-term use, it is easy for dust or water to splash into the motor and cause the motor to short-circuit. The practicality is poor and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a dust-proof oxygenator comprises a mounting plate, a support rod is fixedly mounted on the surface of the mounting plate, an airbag is mounted on the surface of the support rod, a motor is fixedly mounted on the top of the mounting plate, a rotating rod is mounted on the output end of the motor, a paddle is fixedly mounted on the surface of the rotating rod, a card slot is provided on the top of the mounting plate, a card plate A is slidably connected inside the card slot, a soft pad is fixedly mounted on the surface of the card plate A, a protective cover is fixedly mounted on the top of the card plate A, a handle is fixedly mounted on the top of the protective cover, a fixing rod is fixedly mounted on the bottom end of the mounting plate, a fixing ring is fixedly mounted on the bottom end of the fixing rod, a fixing block is fixedly mounted on the inner side surface of the fixing ring, a fixing groove is provided on the right side of the fixing block, a soft plug is slidably connected inside the fixing groove, a card plate B is slidably connected to the bottom end of the fixing ring, a sliding groove is provided on the side of the card plate B, and a protective net is fixedly mounted on the bottom end of the card plate B.

[0005] Preferably, the rotating rod is rotatably connected to the mounting plate, the blades are evenly distributed on the surface of the rotating rod, and the blades are rotatably connected to the mounting plate. Here, it is more convenient for the rotating rod and the blades to rotate.

[0006] Preferably, the card plate A is slidably connected to the mounting plate, the soft pad is slidably connected to the mounting plate, and the protective cover is slidably connected to the mounting plate. Here, it is more convenient for the card plate A and the soft pad to slide.

[0007] Preferably, the soft plug is slidably connected to the fixed block, the soft plug is slidably connected to the fixed ring, and the soft plug is slidably connected to the card plate B. Here, it is more convenient for the soft plug to slide.

[0008] Preferably, the card plate B is slidably connected to the fixing ring, the slide grooves are symmetrically distributed at the left and right ends of the card plate B, and the protective net is slidably connected to the fixing ring. Here, it is more convenient for the card plate B and the protective net to slide.

[0009] Preferably, a mounting block is fixedly mounted on the surface of the mounting plate, a mounting groove is provided inside the mounting block, a clamping block is fixedly mounted on the back of the support rod, a convex block is fixedly mounted on the top of the mounting block, a rotation groove is provided on the top of the convex block, a threaded rod is rotatably connected inside the rotation groove, and a turning handle is fixedly mounted on the top of the threaded rod. Here, it is more convenient to disassemble when maintenance is required later.

[0010] Preferably, the mounting blocks are evenly distributed on the surface of the mounting plate, the clamping blocks are slidably connected to the mounting blocks, the clamping blocks are slidably connected to the mounting grooves, the threaded rods are rotationally connected to the fixing blocks, the threaded rods are rotationally connected to the mounting blocks, and the threaded rods are rotationally connected to the clamping blocks. Here, it is more convenient for the clamping blocks and the threaded rods to rotate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model achieves a better use effect by arranging a card slot, a card plate A, a soft pad, a protective cover, a handle, a fixing rod, a fixing ring, a fixing block, a fixing slot, a soft plug, a card plate B, a slide slot and a protective net. Before use, first hold and pull the card plate A to correspond to the card slot and press it downward, so that the card plate A can completely slide into the interior of the mounting plate through the card slot, and then the soft pad can firmly clamp the card plate inside the mounting plate. At this time, the card plate B at the top of the protective net is matched to the fixing ring and pulled upward, so that the card plate B can completely slide into the interior of the fixing ring, and then the soft plug is matched to the fixing slot and pushed inward, so that the soft plug can firmly clamp the card plate B to the bottom end of the fixing ring. This avoids the situation that the existing aerator, because the motor is not designed with a dustproof structure, is prone to dust or water splashing into the motor after long-term use, causing a motor short circuit.

[0013] 2. The utility model is more convenient to disassemble when maintenance is needed in the later stage by arranging the mounting block, mounting groove, clamping block, protrusion, rotating groove, threaded rod and turning handle. When maintenance is needed in the later stage, first pinch the turning handle to rotate it, so that the threaded rod can rotate upward inside the fixed block through the rotating groove. When the threaded rod is completely rotated out of the interior of the fixed block through the rotating groove, the support rod can be held and pulled backward to make the clamping block slide out of the interior of the mounting block through the mounting groove. This can prevent the inconvenience of maintenance caused by the support rod being directly fixed on the surface of the mounting plate when maintenance is needed in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a dust-proof oxygenator is provided for the utility model;

[0015] Figure 2 The utility model provides an explosion schematic diagram of a dust-proof oxygenator;

[0016] Figure 3 The utility model proposes a dust-proof oxygenator Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 The utility model proposes a dust-proof oxygenator Figure 2 Enlarged view of point B in the middle;

[0018] Figure 5 The utility model proposes a dust-proof oxygenator Figure 2 Enlarged view of center C.

[0019] Legend:

[0020] 1. Mounting plate; 2. Support rod; 3. Airbag; 4. Motor; 5. Turning rod; 6. Paddle; 7. Slot; 8. Card plate A; 9. Cushion; 10. Protective cover; 11. Handle; 12. Fixing rod; 13. Fixing ring; 14. Fixing block; 15. Fixing groove; 16. Plug; 17. Card plate B; 18. Slide groove; 19. Protective net; 20. Mounting block; 21. Mounting groove; 22. Block; 23. Bump; 24. Rotating groove; 25. Threaded rod; 26. Turning handle. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-5The utility model provides a technical solution: a dust-proof oxygenator, comprising a mounting plate 1, a support rod 2 is fixedly mounted on the surface of the mounting plate 1, an airbag 3 is mounted on the surface of the support rod 2, a motor 4 is fixedly mounted on the top of the mounting plate 1, a rotating rod 5 is mounted on the output end of the motor 4, a paddle 6 is fixedly mounted on the surface of the rotating rod 5, a card slot 7 is opened on the top of the mounting plate 1, a card plate A8 is slidably connected inside the card slot 7, a cushion 9 is fixedly mounted on the surface of the card plate A8, a protective cover 10 is fixedly mounted on the top of the card plate A8, a handle 11 is fixedly mounted on the top of the protective cover 10, a fixing rod 12 is fixedly mounted on the bottom end of the mounting plate 1, a fixing ring 13 is fixedly mounted on the bottom end of the fixing rod 12, a fixing block 14 is fixedly mounted on the inner side of the fixing ring 13, and a fixing block 14 is fixedly mounted on the inner side of the fixing ring 13. A fixing groove 15 is provided on the right side of the fixed block 14, and a soft plug 16 is slidably connected inside the fixing groove 15. A card board B17 is slidably connected to the bottom end of the fixing ring 13, and a slide groove 18 is provided on the side of the card board B17. A protective net 19 is fixedly installed on the bottom end of the card board B17. By setting the card slot 7, the card board A8, the soft pad 9, the protective cover 10, the handle 11, the fixing rod 12, the fixing ring 13, the fixing block 14, the fixing groove 15, the soft plug 16, the card board B17, the slide groove 18 and the protective net 19, a better use effect is achieved. Before use, hold the card board A8 to correspond to the upper card slot 7 and press downward, so that the card board A8 can completely slide into the interior of the mounting plate 1 through the card slot 7, and then the soft pad 9 can firmly clamp the card board inside the mounting plate 1. The card plate B17 at the top of the protective net 19 is aligned with the upper fixing ring 13 and pulled upwards, so that the card plate B17 is completely slid into the interior of the fixing ring 13, and then the soft plug 16 is aligned with the upper fixing groove 15 and pushed inward, so that the soft plug 16 firmly clamps the card plate B17 at the bottom end of the fixing ring 13, thereby avoiding the existing aerator because the motor 4 is not designed with a dustproof structure, and dust or water splashing into the motor 4 after long-term use will easily cause the motor 4 to short-circuit. The rotating rod 5 is rotatably connected to the mounting plate 1, and the paddles 6 are evenly distributed on the surface of the rotating rod 5. The paddles 6 are rotatably connected to the mounting plate 1, which makes it easier for the rotating rod 5 and the paddles 6 to rotate, and prevents the rotating rod 5 and the paddles 6 from being stuck by the mounting plate 1 during use. The rotating rod 5 and the paddle 6 cannot continue to rotate, the card plate A8 is slidably connected to the mounting plate 1, the soft pad 9 is slidably connected to the mounting plate 1, and the protective cover 10 is slidably connected to the mounting plate 1, which makes it easier for the card plate A8 and the soft pad 9 to slide, and avoids the card plate A8 and the soft pad 9 being stuck by the mounting plate 1 during use, which causes the card plate A8 and the soft pad 9 to be unable to slide further. The soft plug 16 is slidably connected to the fixed block 14, the soft plug 16 is slidably connected to the fixed ring 13, and the soft plug 16 is slidably connected to the card plate B17, which makes it easier for the soft plug 16 to slide, and avoids the soft plug 16 being stuck by the fixed block 14 or the fixed ring 13 during use, which causes the soft plug 16 to be unable to slide further. The card plate B17 is slidably connected to the fixed ring 13,The slide grooves 18 are symmetrically distributed at the left and right ends of the cardboard B17, and the protective net 19 is slidably connected to the fixed ring 13, which makes it easier for the cardboard B17 and the protective net 19 to slide, and avoids the cardboard B17 and the protective net 19 being stuck by the fixed ring 13 during use, which causes the cardboard B17 and the protective net 19 to be unable to continue sliding.

[0025] Embodiment 2

[0026] See also Figure 1-2 5. A mounting block 20 is fixedly installed on the surface of the mounting plate 1, and a mounting groove 21 is provided inside the mounting block 20. A clamping block 22 is fixedly installed on the back of the support rod 2. A protrusion 23 is fixedly installed on the top of the mounting block 20, and a rotation groove 24 is provided on the top of the protrusion 23. A threaded rod 25 is rotatably connected inside the rotation groove 24, and a turning handle 26 is fixedly installed on the top of the threaded rod 25, which is more convenient for disassembly when maintenance is required in the later stage. When maintenance is required in the later stage, first pinch the turning handle 26 to rotate it, so that the threaded rod 25 can rotate upward inside the fixed block 14 through the rotation groove 24. When the threaded rod 25 is completely rotated out of the fixed block 14 through the rotation groove 24, it can be done. At this time, hold the support rod 2 and pull it backwards so that the clamping block 22 After sliding out of the interior of the mounting block 20 through the mounting groove 21, it can be done, thereby preventing the inconvenience of maintenance caused by the support rod 2 being directly fixedly mounted on the surface of the mounting plate 1 when maintenance is needed later. The mounting blocks 20 are evenly distributed on the surface of the mounting plate 1, and the clamping blocks 22 are slidingly connected to the mounting blocks 20, the clamping blocks 22 are slidingly connected to the mounting grooves 21, the threaded rod 25 is rotatably connected to the fixed block 14, the threaded rod 25 is rotatably connected to the mounting block 20, and the threaded rod 25 is rotatably connected to the clamping block 22, which makes it easier for the clamping block 22 and the threaded rod 25 to rotate, and avoids the situation where the clamping block 22 and the threaded rod 25 are stuck by the mounting block 20 during use, resulting in the clamping block 22 and the threaded rod 25 being unable to be disassembled.

[0027] Working principle: when in use, first hold the handle 11 to match the card plate A8 to the upper card slot 7 and press downward, so that the card plate A8 can slide completely into the interior of the mounting plate 1 through the card slot 7. When the bottom end of the protective cover 10 contacts the top end of the mounting plate 1, the soft pad 9 can firmly clamp the card plate A8 in the inside of the card slot 7, and the protective cover 10 is fixed to the top end of the mounting plate 1, and then pinch the protective net 19 to match the top card plate B17 to the upper fixing ring 13 and pull it upward, so that the card plate B17 can slide completely into the interior of the fixing ring 13 and the top end of the protective net 19 contacts the bottom end of the fixing ring 13, then pinch the soft plug 16 to correspond to the upper fixing groove 15 and push it inward, when the soft plug 16 slides completely into the interior of the fixing block 14 through the fixing groove 15, the card plate B17 can be firmly clamped in the interior of the fixing ring 13 through the sliding groove 18, and when in use, start the motor 4, so that the motor 4 drives the rotating rod 5 to rotate, and at this time the rotating rod 5 drives the blade 6 to rotate on the mounting plate 1 The bottom end continues to rotate, thereby achieving the effect of increasing oxygen, and during use, the protective cover 10 can protect the motor 4 to prevent external dust or water from splashing into the interior of the motor 4 and causing damage to the motor 4, and the fixing rod 12 and the protective net 19 can protect the paddle 6 to avoid the situation in which fish are too close to the paddle 6 during use, and the paddle 6 cannot be used anymore due to impurities being entangled on the surface of the paddle 6. After long-term use, when maintenance is needed, the turning handle 26 can be pinched and rotated to make the threaded rod 25 rotate upward through the rotating groove 24. After the threaded rod 25 is completely rotated out of the inside of the protrusion 23 through the rotating groove 24, the support rod 2 is pinched and pulled backward to make the block 22 slide backward inside the mounting block 20 through the mounting groove 21. When the block 22 completely slides into the inside of the mounting block 20, the support rod 2 and the airbag 3 can be removed to avoid maintenance.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dustproof aerator, comprising a mounting plate (1), characterized in that: A support rod (2) is fixedly mounted on the surface of the mounting plate (1), an air bag (3) is mounted on the surface of the support rod (2), a motor (4) is fixedly mounted on the top of the mounting plate (1), a rotating rod (5) is mounted on the output end of the motor (4), a paddle (6) is fixedly mounted on the surface of the rotating rod (5), a card slot (7) is provided on the top of the mounting plate (1), a card plate A (8) is slidably connected inside the card slot (7), a soft pad (9) is fixedly mounted on the surface of the card plate A (8), a protective cover (10) is fixedly mounted on the top of the card plate A (8), and the top of the protective cover (10) is A handle (11) is fixedly installed at the end of the mounting plate (1), a fixing rod (12) is fixedly installed at the bottom end of the fixing rod (12), a fixing ring (13) is fixedly installed at the bottom end of the fixing rod (12), a fixing block (14) is fixedly installed on the side of the fixing ring (13), a fixing groove (15) is opened on the right side of the fixing block (14), a soft plug (16) is slidably connected inside the fixing groove (15), a card plate B (17) is slidably connected at the bottom end of the fixing ring (13), a sliding groove (18) is opened on the side of the card plate B (17), and a protective net (19) is fixedly installed at the bottom end of the card plate B (17).

2. The dust-proof oxygenator according to claim 1, characterized in that: The rotating rod (5) is rotationally connected to the mounting plate (1), the paddles (6) are evenly distributed on the surface of the rotating rod (5), and the paddles (6) are rotationally connected to the mounting plate (1).

3. The dust-proof oxygenator according to claim 1, characterized in that: The card plate A (8) is slidably connected to the mounting plate (1), the soft pad (9) is slidably connected to the mounting plate (1), and the protective cover (10) is slidably connected to the mounting plate (1).

4. The dust-proof oxygenator according to claim 1, characterized in that: The soft plug (16) is slidably connected to the fixed block (14), the soft plug (16) is slidably connected to the fixed ring (13), and the soft plug (16) is slidably connected to the card plate B (17).

5. The dust-proof oxygenator according to claim 1, characterized in that: The card plate B (17) is slidably connected to the fixing ring (13), the sliding grooves (18) are symmetrically distributed at the left and right ends of the card plate B (17), and the protective net (19) is slidably connected to the fixing ring (13).

6. The dust-proof oxygenator according to claim 1, characterized in that: A mounting block (20) is fixedly mounted on the surface of the mounting plate (1), a mounting groove (21) is provided inside the mounting block (20), a clamping block (22) is fixedly mounted on the back of the support rod (2), a protrusion (23) is fixedly mounted on the top of the mounting block (20), a rotation groove (24) is provided on the top of the protrusion (23), a threaded rod (25) is rotatably connected inside the rotation groove (24), and a turning handle (26) is fixedly mounted on the top of the threaded rod (25).

7. The dust-proof oxygenator according to claim 6, characterized in that: The mounting blocks (20) are evenly distributed on the surface of the mounting plate (1); the clamping blocks (22) are slidably connected to the mounting blocks (20); the clamping blocks (22) are slidably connected to the mounting grooves (21); the threaded rods (25) are rotationally connected to the fixing blocks (14); the threaded rods (25) are rotationally connected to the mounting blocks (20); and the threaded rods (25) are rotationally connected to the clamping blocks (22).

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