Bottom water exposure water transfer aerator

Abstract

The utility model discloses a bottom water exposure water transfer aerator which comprises an annular floating ball, a motor arranged above the center of the annular floating ball, a water storage barrel fixed below the annular floating ball and a plurality of water guide pipes connected to the side portion of the water storage barrel, the motor is fixed on a motor base, an output shaft of the motor extends downwards into the water storage barrel, and the water guide pipes are connected with the water storage barrel. An impeller is fixed to the end of an output shaft of the motor, and the motor base is fixed to the annular floating ball through a plurality of connecting rods. According to the utility model, the annular floating ball is adopted to replace a conventional three-spherical floating ball structure, so that the assembly precision can be improved, the assembly difficulty can be reduced, the assembly can be completed without professional technicians, and a good use effect can be generated.

Description

Technical Field

[0001] The utility model relates to a bottom water exposure water regulating oxygenator. Background Art

[0002] An aerator is a device that uses a power source such as an electric motor or a diesel engine to drive the working parts, so that the "oxygen" in the air can be quickly transferred to the aquaculture water. It can comprehensively utilize physical, chemical and biological functions. It can not only solve the problem of fish floating due to lack of oxygen in pond aquaculture, but also eliminate harmful gases, promote water convection exchange, improve water quality conditions, reduce feed coefficient, and increase fish pond activity and primary productivity, thereby increasing stocking density, increasing the feeding intensity of aquaculture objects, promoting growth, and significantly increasing per mu yield, fully achieving the purpose of increasing aquaculture income.

[0003] The impeller aerator mainly increases oxygen by driving the impeller through the motor. When it works, it repeatedly turns over the water near the impeller. Most of the water far away and at the bottom is not oxygenated, so it cannot oxygenate the water in the entire fish pond well.

[0004] At the same time, the water storage tank of the conventional impeller aerator is suspended on the water surface with three floats, so the water storage tank is more complicated to install. The three floats need to be installed separately, and it is necessary to ensure that the three floats are evenly distributed around the water storage tank. Otherwise, the water storage tank may not be able to be suspended on the water surface at a constant temperature during operation. The installation accuracy of the float is high, and debugging is required after installation to ensure that the water storage tank can stably suspend on the water surface during operation. Utility Model Content

[0005] In view of the above problems, the utility model provides a bottom water exposure water regulating and aerating machine, which effectively solves the problems pointed out in the background technology.

[0006] The technical solution adopted by the utility model is:

[0007] A bottom water exposure water regulating aerator comprises an annular float, a motor arranged above the center of the annular float, a water storage barrel fixed below the annular float, and a plurality of water pipes connected to the side of the water storage barrel. The motor is fixed on a motor seat, the output shaft of the motor extends downward into the water storage barrel, and an impeller is fixed at the end of the output shaft of the motor. The motor seat is fixed to the annular float by a plurality of connecting rods.

[0008] Preferably, the water storage bucket is fixed to the inner side of the annular float by a plurality of connecting plates. The plurality of connecting plates are fixedly connected to the annular float so that the water storage bucket can be stably fixed under the annular float. The fixing method is simple and the connecting plate structure is the same, which can ensure the fixing accuracy.

[0009] Preferably, the connecting plate includes a first connecting part and a second connecting part, and the angle between the first connecting part and the second connecting part is an obtuse angle. The angle design of the first connecting part and the second connecting part makes it match the conical structure of the water storage barrel, so that the fixing of the connecting plate and the water storage barrel is more matched, thereby ensuring the fixing strength.

[0010] Preferably, a plurality of fixing platforms matching the first connecting part are fixed on the inner side of the annular float. By matching the fixing platforms with the first connecting part, the first connecting part can be accurately assembled according to the position of the fixing platforms during assembly, which greatly reduces the difficulty of assembly and improves the assembly efficiency.

[0011] Preferably, a first screw rod protruding vertically downward is fixed to the bottom of the fixing platform, a first strip-shaped hole matching the first screw rod is opened on the first connecting portion, and a first nut is matched on the first screw rod.

[0012] Preferably, a second strip-shaped hole is formed on the second connecting portion, a plurality of second screw rods matching the second strip-shaped holes are fixed to the outer side of the water storage barrel, and a second nut is matched with the second screw rods.

[0013] By setting the first strip hole and the second strip hole, the installation height of the water storage barrel can be adjusted as needed. When the installation height is high, the second screw is located at the upper position of the second strip hole, and the first screw is located at the position of the first strip hole close to the radial outer end of the annular float. When the installation height is low, the second screw is located at the lower position of the second strip hole, and the first screw is located at the position of the first strip hole close to the center of the annular float.

[0014] Preferably, the water storage barrel is provided with a connecting pipe matching the water diversion pipe at the connection with the water diversion pipe, and the connecting pipe is fixedly connected to the water diversion pipe by a clamp.

[0015] Preferably, the water storage barrel is open at the top and has a conical structure that is larger at the top and smaller at the bottom.

[0016] The utility model adopts an annular float to replace the conventional three spherical float structures, which can improve the assembly accuracy and reduce the assembly difficulty. The assembly can be completed without professional technicians and can produce good use effects.

[0017] The utility model adopts a water diversion pipe to introduce water from a distant place and the bottom of the water into a water storage barrel for oxygenation, which can improve the oxygenation effect on the pond. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a longitudinal cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2It is a structural diagram of the connecting plate. DETAILED DESCRIPTION

[0020] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0021] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0022] In addition, in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] The present invention is further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0027] like Figure 1-2 As shown, a bottom water exposure water regulating aerator includes an annular float 1, a motor 2 arranged above the center of the annular float 1, a water storage barrel 3 fixed below the annular float 1, and a plurality of water pipes 4 connected to the side of the water storage barrel 3, wherein the motor 2 is fixed on a motor seat 5, and the output shaft of the motor 2 extends downward into the water storage barrel 3, and an impeller 6 is fixed at the end of the output shaft of the motor 2. The output shaft of the motor 2 can be extended as needed, and the extension can be carried out by means of a connector and a connecting shaft. At this time, the impeller 6 is fixed to the outer end of the connecting shaft, and the motor seat 5 is fixed to the annular float 1 by a plurality of connecting rods 7. A plurality of connecting seats matching the connecting rods 7 can be arranged on the top of the annular float 1 to facilitate the fixing of the connecting rods 7.

[0028] The water storage barrel 3 is fixed to the inner side of the annular floating ball 1 through a plurality of connecting plates 8 .

[0029] The connecting plate 8 includes a first connecting portion 81 and a second connecting portion 82 , and the angle between the first connecting portion 81 and the second connecting portion 82 is an obtuse angle.

[0030] A plurality of fixing platforms 9 matching the first connecting portion 81 are fixed to the inner side of the annular floating ball 1 .

[0031] A first screw rod 10 protruding vertically downward is fixed to the bottom of the fixing platform 9, a first strip hole 11 matching the first screw rod 10 is opened on the first connecting portion 81, a first nut 12 is matched on the first screw rod 10, and the first screw rod 10 passes through the first strip hole 11 and is fixed by the first nut 12, thereby achieving the fixation of the first connecting portion 81 and the fixing platform 9.

[0032] The second connecting portion 82 is provided with a second strip hole 13, and a plurality of second screws 14 matching the second strip holes 13 are fixed to the outer side of the water storage barrel 3. The second screws 14 are matched with second nuts 15. The second screws 14 pass through the second strip holes 13 and are fixed by the second nuts 15, thereby achieving the fixation of the second connecting portion 82 and the water storage barrel 3.

[0033] The water storage barrel 3 is provided with a connecting pipe 16 matching the water diversion pipe 4 at the connection position with the water diversion pipe 4. The connecting pipe 16 is fixedly connected to the water diversion pipe 4 by a clamp, which is not shown in the figure.

[0034] The water storage barrel 3 is open at the top, and has a conical structure that is larger at the top and smaller at the bottom.

[0035] When the utility model is in use, the outer ends of the multiple water pipes 4 need to be placed at distant places respectively, so that the water at distant places can enter the water storage barrel 3 for oxygenation. Compared with the conventional aerator, the oxygenation area of ​​the utility model can be increased by 4-5 times.

[0036] Finally, it should be noted that the above examples are only specific embodiments of the present invention. Obviously, the present invention is not limited to the above embodiments, and there are many variations. All variations that can be directly derived or associated with the content disclosed by a person skilled in the art from the present invention should be considered as the protection scope of the present invention.

Claims

1. A bottom water exposure water regulating aerator, characterized in that: The invention comprises an annular float (1), a motor (2) arranged above the center of the annular float (1), a water storage barrel (3) fixed below the annular float (1), and a plurality of water diversion pipes (4) connected to the side of the water storage barrel (3), wherein the motor (2) is fixed on a motor seat (5), the output shaft of the motor (2) extends downward into the water storage barrel (3), and an impeller (6) is fixed at the end of the output shaft of the motor (2), and the motor seat (5) is fixed to the annular float (1) via a plurality of connecting rods (7).

2. A bottom water exposure water regulating aerator according to claim 1, characterized in that: The water storage barrel (3) is fixed to the inner side of the annular floating ball (1) via a plurality of connecting plates (8).

3. A bottom water exposure water regulating aerator according to claim 2, characterized in that: The connecting plate (8) comprises a first connecting portion (81) and a second connecting portion (82), and the angle between the first connecting portion (81) and the second connecting portion (82) is an obtuse angle.

4. A bottom water exposure water regulating aerator according to claim 3, characterized in that: A plurality of fixing platforms (9) matching the first connecting portion (81) are fixed on the inner side of the annular floating ball (1).

5. A bottom water exposure water regulating aerator according to claim 4, characterized in that: A first screw rod (10) protruding vertically downward is fixed to the bottom of the fixing platform (9), a first strip-shaped hole (11) matching the first screw rod (10) is opened on the first connecting portion (81), and a first nut (12) is matched on the first screw rod (10).

6. A bottom water exposure water regulating aerator according to claim 5, characterized in that: The second connecting portion (82) is provided with a second strip-shaped hole (13), and a plurality of second screw rods (14) matching the second strip-shaped holes (13) are fixed to the outer side of the water storage barrel (3), and the second screw rods (14) are matched with second nuts (15).

7. A bottom water exposure water regulating aerator according to claim 6, characterized in that: The water storage barrel (3) is provided with a connecting pipe (16) matching the water diversion pipe (4) at the connection point with the water diversion pipe (4); the connecting pipe (16) and the water diversion pipe (4) are fixedly connected via a clamp.

8. A bottom water exposure water regulating aerator according to claim 7, characterized in that: The water storage barrel (3) is open at the top, and has a conical structure that is larger at the top and smaller at the bottom.

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