Material scattering device for aquaculture

Abstract

The utility model discloses a feed scattering device for aquaculture, which comprises a placing base, a support clamping seat, a mixing assembly, a feed conveying assembly and an adjusting assembly, the mixing assembly comprises a mixing bin and a motor cylinder, the feed conveying assembly comprises a feed pump and a feed guide hose, and the adjusting assembly comprises a support rotating stand and a feed scattering bin; the top of the material pumping pump communicates with the bottom of the mixing bin, one end of the material guiding hose communicates with the surface of the material pumping pump, the end, away from the material pumping pump, of the material guiding hose communicates with the surface of the material scattering bin, and supporting rotating shafts are fixedly connected to the two sides of the material scattering bin correspondingly; according to the feed scattering device, uniform feed scattering can be completed, aquatic products can be uniformly distributed, excessive crowding or loosening of the aquatic products in part of areas can be reduced, the aquatic products can uniformly eat the feed, the feed intake of the aquatic products is guaranteed, and the feed scattering efficiency is integrally improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a material spreading device for aquaculture. Background Art

[0002] Aquaculture refers to the production activities of breeding, cultivating and harvesting aquatic plants and animals under human control. It generally includes the whole process of growing commercial fish or aquatic products from seedlings under artificial breeding and management. It is an important part of the fishery industry and is of great significance for ensuring food supply and promoting economic development. Through aquaculture, many aquatic plants and animals such as fish, shrimps, crabs, and shellfish can be successfully introduced into new areas, expanding fishery resources and increasing fishery production. At the same time, the use of spreading devices in the breeding process can improve the efficiency of breeding.

[0003] Existing aquaculture methods for spreading feed mainly include manual spreading and self-feeding. Self-feeding involves placing feed into a feeder through a feeding machine or automatic feeding system, and the animals then touch the feeder to obtain the feed. Manual spreading involves using a sound of the same frequency to tame the animals before feeding, so that they form a conditioned reflex and are more likely to be fed in a centralized manner. However, this method makes it difficult to ensure that the feed is evenly distributed in a centralized area, which in turn causes some areas of the aquatic animals to be crowded and some areas to be loose when feeding. Crowded areas may result in insufficient feed intake for some aquatic animals, while loose areas may also result in insufficient feed intake for aquatic animals due to less feed. Overall, the efficiency of spreading and feeding needs to be improved. Therefore, a feeding device for aquaculture is designed to solve the current problem of insufficient feed intake for some aquatic animals. Utility Model Content

[0004] The purpose of the utility model is to provide a spreading device for aquaculture to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a feeding device for aquaculture, comprising a placement base, a support base, a mixing component, a feeding component and an adjustment component, wherein the mixing component comprises a mixing bin and a motor cylinder, the feeding component comprises a pump and a material guide hose, and the adjustment component comprises a support rotating frame and a feeding bin;

[0006] The top of the material extraction pump is connected to the bottom of the mixing bin, one end of the material guiding hose is connected to the surface of the material extraction pump, and the end of the material guiding hose away from the material extraction pump is connected to the surface of the material spreading bin. Both sides of the material spreading bin are fixedly connected with a supporting shaft, and the surface of the supporting shaft away from the end of the material spreading bin is rotatably connected to the surface of the supporting rotating frame. One end of the supporting shaft is fixedly connected to a transmission gear, and the surface of the supporting rotating frame is slidably connected to a transmission tooth plate, and the surface of the transmission tooth plate is meshed with the surface of the transmission gear. The bottom of the transmission tooth plate is fixedly connected to an electric telescopic rod, and the bottom end of the electric telescopic rod is fixedly connected to the top of the placement base.

[0007] According to the above technical solution, the inner wall of the mixing bin is fixedly connected with a screening chuck, the motor barrel is fixed on the top of the mixing bin, the inside of the motor barrel is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a rotating shaft through a coupling, one end of the rotating shaft passes through the mixing bin and the screening chuck in sequence and extends to the bottom of the screening chuck, the surface of the rotating shaft and the top of the screening chuck are fixedly connected with a spiral stirring blade, the end of the rotating shaft located at the bottom of the screening chuck is fixedly connected with a transverse bevel gear, the inner wall of the mixing bin and the bottom of the transverse bevel gear are rotatably connected with a rotating clamping shaft, the surfaces of both ends of the rotating clamping shaft are fixedly connected with vibrating cams, the surface of the rotating clamping shaft is fixedly connected with a longitudinal bevel gear, and the surface of the longitudinal bevel gear and the surface of the transverse bevel gear are meshed with each other.

[0008] According to the above technical solution, the number of the supporting shafts and the supporting rotating frames are both set to two, one end of one of the supporting shafts passes through the supporting rotating frame and extends to one side of the supporting rotating frame, one end of the supporting shaft located on one side of the supporting rotating frame is fixedly connected to the surface of the transmission gear, and the surface of the transmission gear plate is fixedly connected with a T-shaped slider, and the surface of one of the supporting rotating frames is provided with a limiting slide rail adapted to the T-shaped slider, and the surface of the T-shaped slider is slidably connected to the inner wall of the limiting slide rail.

[0009] According to the above technical solution, the bottom of the support base is fixedly connected to the top of the placement base, and the inner side of the support base is clamped to the surface of the mixing bin.

[0010] According to the above technical solution, a fixed bracket is fixedly connected to the top of the placement base and located on the inner side of the supporting bracket, and the top of the fixed bracket is fixedly connected to the surface of the material pump.

[0011] According to the above technical solution, a feed port is opened on one side of the top of the mixing bin, and a sealing plug is clamped inside the feed port.

[0012] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0013] By setting up the adjustment component, when spreading the material, the electric telescopic rod drives the transmission tooth plate to rise and fall, and then the transmission tooth plate cooperates with the transmission gear to drive the transmission gear to reciprocate within a certain angle when the transmission tooth plate rises and falls, thereby driving the supporting shaft and the spreading bin to rotate back and forth, thereby completing uniform spreading of the material, so that the aquatic products can be evenly distributed, reducing excessive crowding or looseness of the aquatic products in some areas, and can feed evenly, ensuring the feed intake of the aquatic products, and improving the overall efficiency of spreading the material.

[0014] By setting up a mixing component, the feed inside the mixing bin can be stirred and mixed before spreading, ensuring the uniformity of the multi-substance feed mixture. In addition, a vibrating cam is set at the bottom of the screening chuck to beat the screening chuck to avoid blockage at the top of the screening chuck, thereby improving the adaptability of mixed feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the top portion of the base in the present invention;

[0018] Figure 3 This is an exploded view of the structure of the top portion of the base in the present invention;

[0019] Figure 4 It is a schematic diagram of the connection structure of the mixing bin in the present utility model;

[0020] Figure 5 This is a cross-sectional view of the internal structure of the mixing bin in the present invention;

[0021] In the figure: 1. Placement base; 2. Support card seat; 3. Mixing bin; 4. Motor barrel; 5. Extraction pump; 6. Material guide hose; 7. Support turntable; 8. Spreading bin; 9. Support shaft; 10. Transmission gear; 11. Transmission gear plate; 12. Electric telescopic rod; 13. Screening chuck; 14. Motor; 15. Rotating shaft; 16. Spiral stirring blade; 17. Transverse bevel gear; 18. Rotating card shaft; 19. Vibrating cam; 20. Longitudinal bevel gear; 21. T-shaped slider; 22. Limiting slide rail; 23. Fixed card bracket; 24. Feed inlet; 25. Sealing plug. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] refer to Figure 1 - Figure 5 The utility model provides a technical solution: a material spreading device for aquaculture, comprising a placement base 1, a support base 2, a mixing component, a material feeding component and an adjustment component. The mixing component comprises a mixing bin 3 and a motor cylinder 4, the material feeding component comprises a material pump 5 and a material guide hose 6, and the adjustment component comprises a support rotating frame 7 and a material spreading bin 8.

[0024] The top of the extraction pump 5 is connected to the bottom of the mixing bin 3, one end of the material guiding hose 6 is connected to the surface of the extraction pump 5, and the end of the material guiding hose 6 away from the extraction pump 5 is connected to the surface of the spreading bin 8. The extraction pump 5 extracts the feed inside the mixing bin 3, and then sends the feed to the spreading bin 8 through the material guiding hose 6. The spreading bin 8 spreads the feed. Both sides of the spreading bin 8 are fixedly connected with a supporting shaft 9. The surface of the supporting shaft 9 away from the end of the spreading bin 8 is rotatably connected to the surface of the supporting rotating frame 7. The supporting shaft 9 rotates on the supporting rotating frame 7 and can support the spreading bin 8. One end of the supporting shaft 9 is fixedly connected with a transmission gear 1 0, the surface of the supporting rotating frame 7 is slidably connected with a transmission tooth plate 11, and the surface of the transmission tooth plate 11 is meshed with the surface of the transmission gear 10. The bottom of the transmission tooth plate 11 is fixedly connected with an electric telescopic rod 12, and the bottom end of the electric telescopic rod 12 is fixedly connected to the top of the placement base 1. The surface of one supporting rotating frame 7 and the surface of the transmission gear 10 rotate, and at the same time, the transmission tooth plate 11 also slides up and down on the surface of this supporting rotating frame 7. The surface of the transmission tooth plate 11 and the surface of the transmission gear 10 are meshed with each other, so that after the transmission tooth plate 11 is raised and lowered, it can drive the transmission gear 10 to rotate back and forth, and then drive the supporting shaft 9 to rotate back and forth.

[0025] like Figure 5As shown, the inner wall of the mixing bin 3 is fixedly connected with a screening chuck 13, and the screening chuck 13 filters the feed. The motor barrel 4 is fixed on the top of the mixing bin 3. The inside of the motor barrel 4 is fixedly connected with a motor 14. The output shaft of the motor 14 is fixedly connected with a rotating shaft 15 through a coupling. The motor barrel 4 protects the motor 14. When the motor 14 is working, the output shaft drives the rotating shaft 15 to rotate. One end of the rotating shaft 15 sequentially penetrates the mixing bin 3 and the screening chuck 13 and extends to the bottom of the screening chuck 13. The surface of the rotating shaft 15 and the top of the screening chuck 13 are fixedly connected with a spiral stirring blade 16, so that after the rotating shaft 15 rotates, the spiral stirring blade 16 is driven to rotate, thereby mixing the multi-substance feed. The rotating shaft 15 is fixedly connected at one end at the bottom of the screening chuck 13. The transverse bevel gear 17 and the inner wall of the mixing bin 3 and the bottom of the transverse bevel gear 17 are rotatably connected with a rotating card shaft 18. The surfaces at both ends of the rotating card shaft 18 are fixedly connected with vibrating cams 19. The surface of the rotating card shaft 18 is fixedly connected with a longitudinal bevel gear 20. The surface of the longitudinal bevel gear 20 is meshed with the surface of the transverse bevel gear 17. The transverse bevel gear 17 is fixed at the bottom end of the rotating shaft 15, so that after the rotating shaft 15 rotates, the transverse bevel gear 17 starts to rotate. The rotation of the transverse bevel gear 17 drives the longitudinal bevel gear 20 to rotate. The rotation of the longitudinal bevel gear 20 drives the rotating card shaft 18 to rotate. The vibrating cam 19 is fixed on the rotating card shaft 18, so that the vibrating cam 19 can rotate along with the rotation of the rotating card shaft 18, thereby beating the screening chuck 13 to avoid blockage at the top of the screening chuck 13.

[0026] like Figure 2 and Figure 3 As shown, the number of support shafts 9 and support rotating frames 7 is set to two, one end of which passes through the support rotating frame 7 and extends to one side of the support rotating frame 7, and one end of the support rotating shaft 9 located on one side of the support rotating frame 7 is fixedly connected to the surface of the transmission gear 10, and the surface of the transmission gear plate 11 is fixedly connected to a T-shaped slider 21. One of the surfaces of the support rotating frames 7 is provided with a limiting slide rail 22 adapted to the T-shaped slider 21, and the surface of the T-shaped slider 21 is slidably connected to the inner wall of the limiting slide rail 22. Two support shafts 9 and support rotating frames 7 are set, one of which passes through the support rotating frame 7 and is fixedly connected to the transmission gear 10. At the same time, the surface of the support rotating frame 7 here is provided with a limiting slide rail 22, which is adapted to the T-shaped slider 21 on the surface of the transmission gear plate 11. The T-shaped slider 21 and the limiting slide rail 22 slide in cooperation with each other, and the transmission gear plate 11 is restricted to the support rotating frame 7 with the limiting slide rail 22, so that the transmission gear plate 11 can slide on this support rotating frame 7.

[0027] like Figure 1As shown, the bottom of the support base 2 is fixedly connected to the top of the placement base 1, the inner side of the support base 2 is clamped with the surface of the mixing bin 3, the support base 2 is fixed to the top of the placement base 1, and the placement base 1 supports the support base 2, and the support base 2 is used to support the mixing bin 3 to ensure the stability of the mixing bin 3.

[0028] like Figure 1 and Figure 2 As shown, a fixed bracket 23 is fixedly connected to the top of the placement base 1 and located on the inner side of the support bracket 2. The top of the fixed bracket 23 is fixedly connected to the surface of the material pump 5. The fixed bracket 23 is fixed to the top of the placement base 1 and is arranged on the inner side of the support bracket 2, just located at the bottom of the mixing bin 3. The fixed bracket 23 is used to place and support the material pump 5.

[0029] like Figure 1 As shown, a feed port 24 is provided on one side of the top of the mixing bin 3, and a sealing plug 25 is connected to the inside of the feed port 24. The feed port 24 is provided on one side of the top of the mixing bin 3 for feeding feed. After the feed is fed, the sealing plug 25 seals the feed port 24 to prevent the feed from splashing out during mixing.

[0030] Working principle: first put the feed into the feed port 24 at the top of the mixing bin 3, and after the appropriate amount of feed is put in, the sealing plug 25 blocks the feed port 24, and then turns on the motor 14. After the motor 14 works, the output shaft drives the rotating shaft 15 to start rotating, and the rotation of the rotating shaft 15 drives the spiral stirring blade 16 and the transverse bevel gear 17 to start rotating, wherein the spiral stirring blade 16 rotates to mix the feed, and the rotation of the transverse bevel gear 17 drives the longitudinal bevel gear 20 to rotate, and the rotation of the longitudinal bevel gear 20 drives the rotating card shaft 18 to rotate, and the vibration cam 19 is fixed on the rotating card shaft 18, so that the vibration cam 19 can rotate along with the rotation of the rotating card shaft 18, thereby slapping the screening chuck 13 to avoid screening When the top of the chuck 13 is clogged, when the mixing is completed and the material needs to be spread, the feed filtered by the screening chuck 13 is extracted by the feed pump 5, and then the feed is sent to the spreading bin 8 through the guide hose 6, and the material is spread by the spreading bin 8. When spreading the material, the electric telescopic rod 12 drives the transmission gear plate 11 to rise and fall, and then the transmission gear plate 11 cooperates with the transmission gear 10 to drive the transmission gear 10 to reciprocate within a certain angle when the transmission gear plate 11 rises and falls, thereby driving the supporting shaft 9 and the spreading bin 8 to reciprocate, thereby completing uniform spreading, so that the aquatic products can be evenly distributed, reducing excessive crowding or looseness of aquatic products in some areas, and can all feed evenly, ensuring the feed intake of aquatic products, and improving the overall efficiency of spreading.

[0031] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only used to facilitate the description of the present invention, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A spreading device for aquaculture, comprising a placement base (1), a support base (2), a mixing component, a feeding component and an adjustment component, characterized in that: The mixing assembly includes a mixing bin (3) and a motor barrel (4), the feeding assembly includes a material extraction pump (5) and a material guide hose (6), and the regulating assembly includes a supporting rotating frame (7) and a material spreading bin (8); The top of the extraction pump (5) is connected to the bottom of the mixing bin (3), one end of the material guide hose (6) is connected to the surface of the extraction pump (5), and the end of the material guide hose (6) away from the extraction pump (5) is connected to the surface of the material spreading bin (8). Both sides of the material spreading bin (8) are fixedly connected to a support shaft (9), and the surface of the end of the support shaft (9) away from the material spreading bin (8) is rotatably connected to the surface of the support rotating frame (7). One end of the support shaft (9) is fixedly connected to a transmission gear (10), and the surface of the support rotating frame (7) is slidably connected to a transmission tooth plate (11), and the surface of the transmission tooth plate (11) is meshed with the surface of the transmission gear (10). The bottom of the transmission tooth plate (11) is fixedly connected to an electric telescopic rod (12), and the bottom end of the electric telescopic rod (12) is fixedly connected to the top of the placement base (1).

2. The aquaculture spreading device according to claim 1, characterized in that: The inner wall of the mixing bin (3) is fixedly connected to a screening material chuck (13), the motor barrel (4) is fixed to the top of the mixing bin (3), the interior of the motor barrel (4) is fixedly connected to a motor (14), the output shaft of the motor (14) is fixedly connected to a rotating shaft (15) via a coupling, one end of the rotating shaft (15) sequentially passes through the mixing bin (3) and the screening material chuck (13) and extends to the bottom of the screening material chuck (13), the surface of the rotating shaft (15) is fixedly connected to the top of the screening material chuck (13), and the output shaft of the motor (14) is fixedly connected to a rotating shaft (15). A spiral stirring blade (16) is provided. One end of the rotating shaft (15) located at the bottom of the sieving material chuck (13) is fixedly connected to a transverse bevel gear (17). The inner wall of the mixing bin (3) and the bottom of the transverse bevel gear (17) are rotatably connected to a rotating clamping shaft (18). The surfaces of both ends of the rotating clamping shaft (18) are fixedly connected to vibrating cams (19). The surface of the rotating clamping shaft (18) is fixedly connected to a longitudinal bevel gear (20). The surface of the longitudinal bevel gear (20) is meshed with the surface of the transverse bevel gear (17).

3. The aquaculture spreading device according to claim 1, characterized in that: The number of the supporting rotating shaft (9) and the supporting rotating frame (7) is set to two, one end of the supporting rotating shaft (9) passes through the supporting rotating frame (7) and extends to one side of the supporting rotating frame (7), one end of the supporting rotating shaft (9) located on one side of the supporting rotating frame (7) is fixedly connected to the surface of the transmission gear (10), and the surface of the transmission gear plate (11) is fixedly connected to a T-shaped slider (21), and the surface of one of the supporting rotating frames (7) is provided with a limiting slide rail (22) adapted to the T-shaped slider (21), and the surface of the T-shaped slider (21) is slidably connected to the inner wall of the limiting slide rail (22).

4. The aquaculture spreading device according to claim 1, characterized in that: The bottom of the support base (2) is fixedly connected to the top of the placement base (1), and the inner side of the support base (2) is clamped to the surface of the mixing bin (3).

5. The aquaculture spreading device according to claim 1, characterized in that: A fixed bracket (23) is fixedly connected to the top of the placement base (1) and located on the inner side of the support bracket (2), and the top of the fixed bracket (23) is fixedly connected to the surface of the material extraction pump (5).

6. The aquaculture spreading device according to claim 1, characterized in that: A feed port (24) is provided on one side of the top of the mixing bin (3), and a sealing plug (25) is clamped inside the feed port (24).

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