Oxygenation and aeration device for water ecological restoration

Abstract

The utility model discloses an oxygenation aeration device for water ecology restoration, which comprises a floating ring floating on the water surface, the middle of the inner cavity of the floating ring is provided with a main body shell through a connecting bracket, the right side of the bottom of the inner cavity of the main body shell is fixedly provided with a motor I, and the output end of the motor I is fixedly connected with a gear I; the left side of the bottom of an inner cavity of the main body shell is fixedly connected with an aeration shell, and the right side of the middle of an inner cavity of the aeration shell is fixedly connected with a first fixing column. The first motor and the first gear are used in cooperation, the second gear rotates, then the two roots fan blades rotate, oxygen can flow into water through the cooperation of the roots fan blades, the air inlet pipe, the air outlet pipe and the branch pipe, and through the cooperation of the second motor, the threaded rod, the fixing ring and the threaded sleeve, oxygen can flow into the water. And the height of the branch pipe is adjusted in water, so that the purpose that the aeration device can perform aeration on various water levels can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water ecological restoration, in particular to an oxygenation aeration device for water ecological restoration. Background Art

[0002] Water ecological restoration technologies encompass four key areas: source control and pollution reduction, basic habitat improvement, ecological restoration and reconstruction, and community structure optimization. Water ecological restoration encompasses not only the development, design, establishment, and maintenance of new ecosystems, but also ecological restoration, renewal, and control.

[0003] Aquatic organisms and microorganisms play a very important role in water ecological restoration. In order to ensure the life activities of aquatic organisms and the amount of oxygen required for microorganisms to oxidize and decompose organic matter, aeration is usually used to supplement oxygen into the water. In order to enable oxygenation and aeration at different water levels, it is necessary to design an oxygenation and aeration device for water ecological restoration to adjust the aeration height in the water. Utility Model Content

[0004] The purpose of the utility model is to provide an oxygen-enhancing aeration device for water ecological restoration, in which a second motor can be used to drive a threaded rod to rotate, so that the threaded rod drives a branch pipe to adjust its height in the water, so that the aeration device can aerate water at different water levels to solve the problems raised by the above-mentioned background technology.

[0005] The utility model solves the above-mentioned technical problems with the following technical solutions: an oxygenation aeration device for water ecological restoration, comprising a float floating on the water surface, a main body shell installed in the middle of the inner cavity of the float through a connecting bracket, a motor 1 fixedly installed on the right side of the bottom of the inner cavity of the main body shell, a gear 1 fixedly connected to the output end of the motor 1, an aeration shell fixedly connected to the left side of the bottom of the inner cavity of the main body shell, a fixed column 1 fixedly connected to the right side of the middle of the inner cavity of the aeration shell, a fixed column 2 fixedly connected to the left side of the middle of the inner cavity of the aeration shell, and the surfaces of the fixed column 1 and the fixed column 2 are fixedly installed. It is equipped with Roots fan blades, and gear 2 is fixedly installed on the front side of the fixing column 1, and the gear 1 is meshed with gear 2. The top of the aeration shell is connected to an air inlet pipe, and the bottom of the aeration shell is connected to an air outlet pipe. The bottom of the surface of the air outlet pipe is connected to four branch pipes. Motor 2 is fixedly installed on the rear side of the bottom of the inner cavity of the main body shell, and the output shaft of motor 2 is fixedly installed with a threaded rod, which passes through the bottom of the main body shell. The surfaces of the front and rear branch pipes are fixedly connected with fixing rings, and the surface of the threaded rod is threadedly connected with a threaded sleeve fixedly connected to the rear fixing ring.

[0006] Preferably, the fixing column extends through the front side of the aeration shell.

[0007] Preferably, the initial state of the left Roots fan blade is at the groove of the right Roots fan blade.

[0008] Preferably, the top of the air inlet pipe passes through the top of the main body shell.

[0009] Preferably, the bottom end of the air outlet pipe passes through the main body shell to underwater.

[0010] Preferably, a guide rod is fixedly connected to the front side of the bottom of the main body shell, and a guide block fixedly connected to the front side fixing ring is slidably connected to the surface of the guide rod.

[0011] 1. The beneficial effects of the present invention are as follows: the present invention uses the motor 1 and the gear 1 in conjunction with each other to rotate the gear 2, which in turn causes the two Roots fan blades to rotate; the Roots fan blades, the air inlet pipe, the air outlet pipe and the branch pipe are used in conjunction with each other to allow oxygen to enter the water; the height of the branch pipe is adjusted in the water by using the motor 2, the threaded rod, the fixing ring and the threaded sleeve, thereby achieving the purpose of the aeration device being able to aerate various water levels.

[0012] 2. The utility model guides the movement of the threaded sleeve on the surface of the threaded rod through the coordinated use of the front fixing ring, the threaded sleeve and the guide rod, thereby preventing the threaded sleeve from rotating on the surface of the motor 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] in:

[0014] Figure 1 This is a schematic diagram of a main perspective view of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of a front perspective cross-section of an embodiment of the utility model;

[0016] Figure 3 This is a rear perspective cross-sectional schematic diagram of an embodiment of the utility model;

[0017] Figure 4 This is a schematic sectional view of a main perspective portion of an embodiment of the present invention.

[0018] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0019] 1. Floating ring, 2. Main body shell, 3. Motor 1, 4. Gear 1, 5. Aeration shell, 6. Fixed column 1, 7. Fixed column 2, 8. Roots fan blade, 9. Gear 2, 10. Inlet pipe, 11. Outlet pipe, 12. Branch pipe, 13. Motor 2, 14. Threaded rod, 15. Fixed ring, 16. Threaded sleeve, 17. Guide rod, 18. Guide block. DETAILED DESCRIPTION

[0020] Hereinafter, embodiments of the oxygenation and aeration device for water ecological restoration of the present invention will be described with reference to the accompanying drawings.

[0021] Example 1:

[0022] Figure 1-4 The invention shows an oxygenation aeration device for water ecological restoration according to an embodiment of the present invention, which includes a float 1 floating on the water surface: a motor 3 is fixedly installed on the right side of the bottom of the inner cavity of the main body shell 2, and the output end of the motor 3 is fixedly connected to a gear 4, and the left side of the bottom of the inner cavity of the main body shell 2 is fixedly connected to an aeration shell 5, and the right side of the middle of the inner cavity of the aeration shell 5 is fixedly connected to a fixed column 6, and the fixed column 6 passes through the front side of the aeration shell 5, and the left side of the middle of the inner cavity of the aeration shell 5 is fixedly connected to a fixed column 2 7, and Roots fan blades 8 are fixedly installed on the surfaces of the fixed column 6 and the fixed column 2 7. The initial state of the left Roots fan blade 8 is in the groove of the right Roots fan blade 8, and the front side of the fixed column 6 is fixedly installed with a gear 2 9, and the gear 4 is meshed with the gear 2 9. The top of the aeration shell 5 is connected to an air inlet pipe 10, and the bottom of the aeration shell 5 is connected to The air outlet pipe 11 has four branches 12 connected to the bottom of the surface of the air outlet pipe 11. A motor 2 13 is fixedly installed on the rear side of the bottom of the inner cavity of the main body shell 2. The output shaft of the motor 2 13 is fixedly installed with a threaded rod 14. The threaded rod 14 passes through the bottom of the main body shell 2. The surfaces of the front and rear branch pipes 12 are fixedly connected with a fixing ring 15. The surface of the threaded rod 14 is threadedly connected with a threaded sleeve 16 fixedly connected to the rear fixing ring 15. The front side of the bottom of the main body shell 2 is fixedly connected with a guide rod 17. The surface of the guide rod 17 is slidably connected with a guide block 18 fixedly connected to the front fixing ring 15. Through the coordinated use of the front fixing ring 15, the threaded sleeve 16 and the guide rod 17, the movement of the threaded sleeve 16 on the surface of the threaded rod 14 is guided, thereby preventing the threaded sleeve 16 from rotating on the surface of the motor 2 13.

[0023] Example 2:

[0024] Figure 1-4The oxygenation aeration device for water ecological restoration according to an embodiment of the present invention is shown, which includes a float 1 floating on the water surface: a motor 3 is fixedly installed on the right side of the bottom of the inner cavity of the main body shell 2, and a gear 4 is fixedly connected to the output end of the motor 3. An aeration shell 5 is fixedly connected to the left side of the bottom of the inner cavity of the main body shell 2, a fixed column 6 is fixedly connected to the right side of the middle of the inner cavity of the aeration shell 5, and a fixed column 2 7 is fixedly connected to the left side of the middle of the inner cavity of the aeration shell 5. Roots fan blades 8 are fixedly installed on the surfaces of the fixed column 1 6 and the fixed column 2 7, and a gear 2 9 is fixedly installed on the front side of the fixed column 1 6. The gear 1 4 is meshed with the gear 2 9. The aeration shell 5 The top of the aeration shell 5 is connected to an air inlet pipe 10, the top of the air inlet pipe 10 passes through the top of the main body shell 2, the bottom of the aeration shell 5 is connected to an air outlet pipe 11, the bottom end of the air outlet pipe 11 passes through the main body shell 2 to the underwater, and the bottom of the surface of the air outlet pipe 11 is connected to four branch pipes 12. A motor 2 13 is fixedly installed on the rear side of the bottom of the inner cavity of the main body shell 2, and a threaded rod 14 is fixedly installed on the output shaft of the motor 2 13. The threaded rod 14 passes through the bottom of the main body shell 2, and the surfaces of the front and rear branch pipes 12 are fixedly connected with fixing rings 15. The surface of the threaded rod 14 is threadedly connected with a threaded sleeve 16 fixedly connected to the rear fixing ring 15.

[0025] Working principle: When the present invention is used, the user places the device on the water surface that needs ecological restoration, and then runs gear 1 4. Gear 1 4 drives gear 2 9 to rotate while rotating, and then the right Roots fan blade 8 drives the left Roots fan blade 8 to rotate. When the two Roots fan blades 8 rotate, oxygen enters the inner cavity of the aeration shell 5 through the air inlet pipe 10, and then enters the inner cavity of the air outlet pipe 11 through the aeration shell 5, and finally enters the inner cavity of the branch pipe 12 through the air outlet pipe 11 and is discharged in the water. If aeration is required for water levels of different heights, it is necessary to run motor 2 13. When motor 2 13 is run, the threaded rod 14 is rotated, and then the threaded sleeve 16 is moved up and down on the surface of the threaded rod 14. The threaded sleeve 16 drives the branch pipe 12 to move up and down in the water while moving up and down for aeration, so that the aeration device can achieve the purpose of aerating water levels of various heights.

[0026] To sum up: the oxygen-enhancing aeration device for water ecological restoration, through the coordinated use of motor 1 3 and gear 1 4, causes gear 2 9 to rotate, and then causes the two Roots fan blades 8 to rotate. Through the coordinated use of Roots fan blades 8, air inlet pipe 10, air outlet pipe 11 and branch pipe 12, oxygen is allowed to enter the water. Through the coordinated use of motor 2 13, threaded rod 14, fixing ring 15 and threaded sleeve 16, the height of branch pipe 12 is adjusted in the water, thereby achieving the purpose of the aeration device being able to aerate various water levels.

Claims

1. An oxygenation aeration device for water ecological restoration, characterized in that: The invention comprises a float (1) floating on the water surface: a main body shell (2) is installed in the middle of the inner cavity of the float (1) through a connecting bracket, a motor (3) is fixedly installed on the right side of the bottom of the inner cavity of the main body shell (2), an output end of the motor (3) is fixedly connected to a gear (4), an aeration shell (5) is fixedly connected to the left side of the bottom of the inner cavity of the main body shell (2), a fixed column (1) is fixedly connected to the right side of the middle of the inner cavity of the aeration shell (5), a fixed column (2) is fixedly connected to the left side of the middle of the inner cavity of the aeration shell (5), roots fan blades (8) are fixedly installed on the surfaces of the fixed column (1) and the fixed column (2) (7), a gear (2) is fixedly installed on the front side of the fixed column (6), and the Gear 1 (4) is meshed with gear 2 (9), the top of the aeration shell (5) is connected to an air inlet pipe (10), the bottom of the aeration shell (5) is connected to an air outlet pipe (11), the bottom of the surface of the air outlet pipe (11) is connected to four branch pipes (12), the rear side of the bottom of the inner cavity of the main body shell (2) is fixedly installed with motor 2 (13), the output shaft of motor 2 (13) is fixedly installed with a threaded rod (14), the threaded rod (14) passes through the bottom of the main body shell (2), the surfaces of the front and rear branch pipes (12) are fixedly connected with fixing rings (15), and the surface of the threaded rod (14) is threadedly connected with a threaded sleeve (16) fixedly connected to the rear fixing ring (15).

2. The oxygen-enhancing aeration device for water ecological restoration according to claim 1, characterized in that: The fixing column 1 (6) extends through the front side of the aeration shell (5).

3. The oxygenation aeration device for water ecological restoration according to claim 2, characterized in that: The initial state of the left Roots fan blade (8) is at the groove of the right Roots fan blade (8).

4. The oxygenation and aeration device for water ecological restoration according to claim 3, characterized in that: The top of the air inlet pipe (10) penetrates to the top of the main body shell (2).

5. The oxygenation and aeration device for water ecological restoration according to claim 4, characterized in that: The bottom end of the air outlet pipe (11) penetrates the main body shell (2) to underwater.

6. The oxygenation aeration device for water ecological restoration according to claim 5, characterized in that: A guide rod (17) is fixedly connected to the front side of the bottom of the main body shell (2), and a guide block (18) fixedly connected to the front side fixing ring (15) is slidably connected to the surface of the guide rod (17).

Images