Aquaculture oxygenation device

Abstract

The utility model provides an aquaculture oxygenation device, which relates to the technical field of oxygenation, and comprises a water pump, a water outlet pipe is arranged on one side of the water pump, a filter screen is arranged on one side of the water pump, a floating ball is arranged on one side of the water pump, a cleaning device is arranged on the surface of a filter screen rod, and the cleaning device comprises a motor. The cleaning device comprises a motor and a filter screen, the motor is fixedly connected with the filter screen, the output end of the motor is fixedly connected with a connecting plate, a first bolt is inserted into one end of the connecting plate in a threaded mode, the surface of the first bolt is in threaded connection with a scraping plate, and the size of the scraping plate is matched with the size of the filter screen. According to the oxygenation device, impurities on the surface of the filter screen can be cleaned, the situation that when the water pump pumps water, the impurities in water are prone to being attached to the filter screen outside the water pump, and then the filter screen on the surface of the water pump is blocked is avoided, and therefore the using effect of the oxygenation device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygenation, in particular to an aquaculture oxygenation device. Background Art

[0002] An oxygenator is a device that increases the oxygen content in the water to ensure that the fish in the water will not suffer from lack of oxygen. It is often used in aquaculture.

[0003] When using the oxygenation device, the float makes the water pump float on the water surface, and then the water pump will pump out the water, and then spray it out from the upper outlet pipe, so that the water contacts the air, and then the oxygen in the water is increased, and then the water in the air falls, completing the increase of oxygen in the water of the aquaculture farm. When the water pump is pumping water, the debris in the water is easy to adhere to the filter net outside the water pump, and then the filter net on the surface of the water pump is blocked, which leads to the problem of affecting the use effect of the oxygenation device. Utility Model Content

[0004] The utility model proposes an aquaculture oxygenation device to solve the problem that when the water pump is pumping water, debris in the water is easily attached to the filter screen outside the water pump, which then causes the filter screen on the surface of the water pump to be blocked, thereby affecting the use effect of the oxygenation device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an aquaculture oxygenation device, comprising a water pump, a water outlet pipe is provided on one side of the water pump, a filter screen is provided on one side of the water pump, a float is provided on one side of the water pump, a cleaning device is provided on the surface of the filter screen, the cleaning device comprises a motor, the motor is fixedly connected to the filter screen, a connecting plate is fixedly connected to the output end of the motor, a first bolt is threadedly inserted at one end of the connecting plate, a scraper is threadedly connected to the surface of the first bolt, and the size of the scraper is adapted to the size of the filter screen.

[0006] The effect achieved by the above components is: when using the oxygenation device, the float makes the water pump float on the water surface, and then the water pump will pump out the water, and then spray it out from the upper outlet pipe, and then the water will contact with the air, and then the oxygen in the water will be increased, and then the water in the air will fall, and the oxygen in the water of the aquaculture farm will be increased. When using the water pump, the motor can be started to drive the connecting plate to rotate, and then the connecting plate drives the first bolt to rotate, and then the first bolt drives the scraper to rotate, and then the scraper moves on the surface of the filter, and then the debris attached to the surface of the filter will be cleaned up by the scraper. By using the cleaning device, the debris on the surface of the filter can be cleaned up, so as to avoid the debris in the water from being easily attached to the filter outside the water pump when the water pump is pumping water, and then causing the filter on the surface of the water pump to be blocked, thereby improving the use effect of the oxygenation device.

[0007] Preferably, one end of the first bolt is fixedly connected to an operating block, and a surface of the operating block is provided with a plurality of anti-slip protrusions.

[0008] The effect achieved by the above components is that the friction between the operator's hand and the first bolt can be increased through the operating block, so that the operator can turn the first bolt more easily.

[0009] Preferably, a positioning block is fixedly connected to the surface of the scraper, and the size of the positioning block is adapted to the size of the connecting plate.

[0010] The effect achieved by the above components is that the scraper and the connecting plate can be quickly fixed and positioned by the positioning block, thereby facilitating the subsequent use of the first bolt to fix the scraper.

[0011] Preferably, the output end of the motor is fixedly connected with a reinforcement block, and one end of the reinforcement block away from the motor is fixedly connected to the connecting plate.

[0012] The effect achieved by the above components is: the connection strength between the motor and the connecting plate can be improved by the reinforcing block, so as to avoid the connection plate and the motor output end being deformed due to stress after the connection plate and the motor are subjected to stress.

[0013] Preferably, one end of the first bolt is fixedly connected with a nut, and the nut is located at an end of the first bolt away from the operating block.

[0014] The effect achieved by the above components is: the position of the first bolt can be limited by the nut, thereby improving the fixing effect of the first bolt on the scraper.

[0015] Preferably, a protective device is provided at one end of the filter screen close to the motor, and the protective device includes a second bolt, which is threadedly connected to the filter screen, and a mounting block is threadedly connected to the surface of the second bolt, and a protective block is fixedly connected to one end of the mounting block, and the size of the protective block is adapted to the size of the motor.

[0016] The effect achieved by the above components is: before using the motor, the protective block can be moved so that the protective block is placed on the surface of the motor. At this time, the mounting block is in contact with the filter screen, and then the second bolt is rotated to pass through the mounting block and the filter screen, and then the position of the mounting block and the protective block is fixed. By using the protective device, the motor can be shielded and protected to prevent the motor from being damaged by external force collision.

[0017] Preferably, a pad is bonded to the surface of the mounting block, and the size of the pad matches the size of the second bolt.

[0018] The effect achieved by the above components is that the contact area between the second bolt nut and the mounting block can be increased by the spacer, thereby improving the use effect of the second bolt.

[0019] Preferably, one end of the second bolt is fixedly connected to an elastic rope, and one end of the elastic rope away from the second bolt is fixedly connected to the protective block.

[0020] The effect achieved by the above components is that the second bolt can be connected and fixed to the protective block through the elastic rope, thereby preventing the second bolt from being lost, which would affect the fixation of the protective block.

[0021] In summary, the beneficial effects of the utility model are:

[0022] By using a cleaning device, debris on the surface of the filter can be cleaned to prevent the debris in the water from easily adhering to the filter outside the water pump when the water pump is pumping water, and then causing the filter on the surface of the water pump to be blocked, thereby improving the use effect of the oxygenation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the cleaning device of the utility model;

[0025] Figure 3 For this utility model Figure 2 A magnified image of point A;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the protective device of the utility model.

[0027] Legend: 1. Water pump; 2. Cleaning device; 21. Motor; 22. Connecting plate; 23. First bolt; 24. Scraper; 25. Operating block; 26. Positioning block; 27. Reinforcement block; 28. Nut; 3. Protective device; 31. Second bolt; 32. Mounting block; 33. Protective block; 34. Spacer block; 35. Elastic rope; 4. Outlet pipe; 5. Filter screen; 6. Float. DETAILED DESCRIPTION

[0028] Reference Figure 1-4 As shown, this embodiment discloses an aquaculture oxygenation device, including a water pump 1, a water outlet pipe 4 is provided on one side of the water pump 1, a filter screen 5 is provided on one side of the water pump 1, a float 6 is provided on one side of the water pump 1, and a cleaning device 2 is provided on the surface of the filter screen 5.

[0029] Reference Figure 1-4As shown, this embodiment discloses that the cleaning device 2 includes a motor 21, the motor 21 is fixedly connected to the filter 5, the output end of the motor 21 is fixedly connected to a connecting plate 22, one end of the connecting plate 22 is threadedly inserted with a first bolt 23, the surface of the first bolt 23 is threadedly connected with a scraper 24, and the size of the scraper 24 is adapted to the size of the filter 5. When the oxygenation device is used, the float 6 makes the water pump 1 float on the water surface, and then the water pump 1 will pump out the water, and then spray it out from the upper end water outlet pipe 4, and then make the water contact with the air, and then the oxygen in the water is increased, and then the water in the air falls, and the oxygen in the water of the aquaculture farm is increased. When using the water pump 1, the motor 21 can be started to make the motor 21 drive the connecting plate 22 to rotate, and then the connecting plate 22 drives the first bolt 23 to rotate, and then the first bolt 23 drives the scraper 24 to rotate, and then the scraper 24 moves on the surface of the filter 5, and then the debris attached to the surface of the filter 5 will be cleaned up by the scraper 24. By using the cleaning device 2, the debris on the surface of the filter 5 can be cleaned up, avoiding the situation that when the water pump 1 is pumping water, the debris in the water is easily attached to the filter 5 outside the water pump 1, and then causing the filter 5 on the surface of the water pump 1 to be blocked, thereby improving the use effect of the oxygenation device.

[0030] Reference Figure 1-4 As shown, the present embodiment discloses that one end of the first bolt 23 is fixedly connected with an operating block 25, and a plurality of anti-skid protrusions are provided on the surface of the operating block 25. The operating block 25 can be used to increase the friction between the operator's hand and the first bolt 23, so that the operator can turn the first bolt 23 more easily. A positioning block 26 is fixedly connected to the surface of the scraper 24, and the size of the positioning block 26 is adapted to the size of the connecting plate 22. The positioning block 26 can be used to quickly fix and position the scraper 24 and the connecting plate 22, so as to facilitate the subsequent use of the first bolt 23 to fix the scraper 24. A reinforcing block 27 is fixedly connected to the output end of the motor 21, and the end of the reinforcing block 27 away from the motor 21 is fixedly connected to the connecting plate 22. The reinforcing block 27 can be used to increase the connection strength between the motor 21 and the connecting plate 22, so as to avoid the occurrence of deformation of the connecting plate 22 and the output end of the motor 21 after the connecting plate 22 and the motor 21 are subjected to force.

[0031] One end of the first bolt 23 is fixedly connected with a nut 28, and the nut 28 is located at the end of the first bolt 23 away from the operating block 25. The nut 28 can be used to limit the position of the first bolt 23, and then improve the fixing effect of the first bolt 23 on the scraper 24.

[0032] Reference Figure 1-4As shown, this embodiment discloses that a protective device 3 is provided at one end of the filter 5 close to the motor 21, and the protective device 3 includes a second bolt 31, the second bolt 31 is threadedly connected to the filter 5, a mounting block 32 is threadedly connected to the surface of the second bolt 31, and a protective block 33 is fixedly connected to one end of the mounting block 32, and the size of the protective block 33 is adapted to the size of the motor 21. Before using the motor 21, the protective block 33 can be moved so that the protective block 33 is placed on the surface of the motor 21, at which time the mounting block 32 fits the filter 5, and then the second bolt 31 is rotated so that the second bolt 31 passes through the mounting block 32 and the filter 5, and then the mounting block 32 and the protective block 33 are fixed. By using the protective device 3, the motor 21 can be shielded and protected to prevent the motor 21 from being damaged by external force collision.

[0033] Reference Figure 1-4 As shown, this embodiment discloses that a pad 34 is bonded to the surface of the mounting block 32, and the size of the pad 34 is adapted to the size of the second bolt 31. The pad 34 can be used to increase the contact area between the nut of the second bolt 31 and the mounting block 32, thereby improving the use effect of the second bolt 31. One end of the second bolt 31 is fixedly connected to an elastic rope 35, and the end of the elastic rope 35 away from the second bolt 31 is fixedly connected to the protective block 33. The elastic rope 35 can be used to connect and fix the second bolt 31 to the protective block 33 to prevent the second bolt 31 from being lost, thereby affecting the fixation of the protective block 33.

[0034] Working principle: When using the oxygenation device, the float 6 makes the water pump 1 float on the water surface, and then the water pump 1 will pump out the water, and then spray it out from the upper outlet pipe 4, and then make the water contact with the air, and then make the oxygen in the water rise, and then the water in the air falls, and the oxygen in the water of the aquaculture farm is increased. When using the water pump 1, the motor 21 can be started, so that the motor 21 drives the connecting plate 22 with the reinforcing block 27 to rotate, and then the connecting plate 22 drives the first bolt 23 with the nut 28 and the operating block 25 to rotate, and then the first bolt 23 drives the scraper 24 with the positioning block 26 to rotate, and then the scraper 24 moves on the surface of the filter 5, and then the debris attached to the surface of the filter 5 will be cleaned up by the scraper 24. By using the cleaning device 2, the debris on the surface of the filter 5 can be cleaned up, so as to avoid the debris in the water from being easily attached to the filter 5 outside the water pump 1 when the water pump 1 is pumping water, and then causing the filter 5 on the surface of the water pump 1 to be blocked, thereby improving the use effect of the oxygenation device.

[0035] Before using the motor 21, the protective block 33 can be moved and placed on the surface of the motor 21. At this time, the mounting block 32 with the cushion block 34 is fitted with the filter 5, and then the second bolt 31 with the elastic rope 35 is rotated to make the second bolt 31 pass through the mounting block 32 and the filter 5, and then the position of the mounting block 32 and the protective block 33 is fixed. By using the protective device 3, the motor 21 can be shielded and protected to prevent the motor 21 from being damaged by external force collision.

Claims

1. An aquaculture oxygenation device, comprising a water pump (1), characterized in that: A water outlet pipe (4) is provided on one side of the water pump (1), a filter screen (5) is provided on one side of the water pump (1), a float (6) is provided on one side of the water pump (1), a cleaning device (2) is provided on the surface of the filter screen (5), the cleaning device (2) comprises a motor (21), the motor (21) is fixedly connected to the filter screen (5), a connecting plate (22) is fixedly connected to the output end of the motor (21), a first bolt (23) is threadedly inserted at one end of the connecting plate (22), a scraper (24) is threadedly connected to the surface of the first bolt (23), and the size of the scraper (24) is adapted to the size of the filter screen (5). ; One end of the first bolt (23) is fixedly connected to an operating block (25), and a surface of the operating block (25) is provided with a plurality of anti-slip protrusions; a surface of the scraper (24) is fixedly connected to a positioning block (26), and the size of the positioning block (26) is adapted to the size of the connecting plate (22); a reinforcing block (27) is fixedly connected to the output end of the motor (21), and an end of the reinforcing block (27) away from the motor (21) is fixedly connected to the connecting plate (22); one end of the first bolt (23) is fixedly connected to a nut (28), and the nut (28) is located at the end of the first bolt (23) away from the operating block (25).

2. The aquaculture oxygenation device according to claim 1, characterized in that: A protective device (3) is provided at one end of the filter (5) close to the motor (21), and the protective device (3) comprises a second bolt (31), the second bolt (31) is threadedly connected to the filter (5), a mounting block (32) is threadedly connected to the surface of the second bolt (31), and a protective block (33) is fixedly connected to one end of the mounting block (32), and the size of the protective block (33) is adapted to the size of the motor (21).

3. An aquaculture oxygenation device according to claim 2, characterized in that: A cushion block (34) is bonded to the surface of the mounting block (32), and the size of the cushion block (34) is compatible with the size of the second bolt (31).

4. The aquaculture oxygenation device according to claim 3, characterized in that: One end of the second bolt (31) is fixedly connected to an elastic rope (35), and one end of the elastic rope (35) away from the second bolt (31) is fixedly connected to a protective block (33).

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