Intelligent shrimp food feeding ship

Abstract

The invention discloses an intelligent shrimp food feeding ship in the field of macrobrachium rosenbergii aquaculture, and the intelligent shrimp food feeding ship comprises a ship body, the ship body is driven by a propelling device, a material throwing device, an auger conveying assembly and a material storage bin are arranged on the ship body, and the auger conveying assembly and the material throwing device are correspondingly arranged; wherein the material throwing equipment comprises a first material throwing mechanism for throwing materials at a fixed point and a second material throwing mechanism for uniformly throwing the materials, and the auger conveying assembly has a first state and a second state; in the first state, the auger conveying assembly conveys feed in the storage bin to the first throwing mechanism; in the second state, the auger conveying assembly conveys the feed in the storage bin to the second throwing mechanism; during use, the storage bin for containing feed is arranged on the ship body, and the feed throwing mechanism is used for throwing the feed into macrobrachium rosenbergii groups; and the feed throwing area can be further enlarged by utilizing the second feed throwing mechanism, so that the feed can be thrown more uniformly.

Description

Technical Field

[0001] The present application relates to the technical field of Macrobrachium rosenbergii aquaculture, and in particular to an intelligent shrimp feeding boat. Background Art

[0002] Traditional aquaculture techniques primarily rely on manual feeding and traditional feeding from feeding boats. Both require skilled and experienced breeders. They predict the survival rate of Macrobrachium rosenbergii based on the total number of fry released, and determine the appropriate total feed intake for each growth stage. However, factors such as fry quality, weather conditions, and the water environment can affect the growth of Macrobrachium rosenbergii. Furthermore, the complex underwater ecosystem of natural ponds leads to uneven distribution of Macrobrachium rosenbergii, requiring varying feed densities. Furthermore, Macrobrachium rosenbergii are highly territorial and often fight with their own kind for food. Insufficient feed can impair the growth and development of Macrobrachium rosenbergii and, in severe cases, lead to fighting and even cannibalism. Excessive feed not only increases costs but also pollutes water quality due to residual feed.

[0003] Therefore, traditional artificial feeding methods and traditional feeding boats cannot achieve efficient and accurate shrimp feeding. Summary of the Invention

[0004] The purpose of this application is to provide an intelligent shrimp feeding boat that can realize automatic feeding of feed and uniform feeding, greatly reducing the labor intensity and labor cost of staff, improving the feeding efficiency, and is suitable for feeding feed to Macrobrachium rosenbergii shrimp groups.

[0005] To achieve the above objectives, this application is implemented using the following technical solutions: The present application discloses an intelligent shrimp feeding boat, which comprises: a hull driven by a propulsion device, a material throwing device, an auger conveying assembly and a material storage bin provided on the hull, the auger conveying assembly and the material throwing device being arranged correspondingly; The throwing device includes a first throwing mechanism for throwing materials at a fixed point and a second throwing mechanism for throwing materials evenly, the first throwing mechanism and the second throwing mechanism are correspondingly arranged at two ends of the auger conveying assembly, and the auger conveying assembly has a first state and a second state; In the first state, the auger conveying assembly transfers the feed in the storage bin to the first throwing mechanism; In the second state, the auger conveying assembly transfers the feed in the storage bin to the second throwing mechanism.

[0006] According to a further solution of the present application, the propulsion device includes impellers symmetrically mounted on both sides of the hull and a propeller provided at one end of the hull.

[0007] According to a further solution of the present application, a battery pack and a solar panel are fixed on the hull, the battery pack and the solar panel are electrically connected, and the battery pack is electrically connected to the throwing equipment and the auger conveying assembly.

[0008] According to a further solution of the present application, the storage bin is arranged above the auger conveying assembly, and the bottom hinge of the storage bin has two V-shaped hinge plates, and the opening of the hinge plates is controlled by a driving member.

[0009] A further solution of the present application is that the auger conveying assembly includes a mounting groove and a screw rod, the screw rod is rotatably installed in the mounting groove, a first servo motor is fixed to one side of the mounting groove, the output end of the first servo motor is transmission-connected to one end of the screw rod, the discharge port of the auger conveying assembly is connected to the feed port of the throwing equipment, and the first servo motor drives the screw rod to rotate / reverse to realize the switching of the auger conveying assembly between the first state and the second state.

[0010] A further solution of the present application is that the first throwing mechanism includes a first mounting seat and a spiral tube, the spiral tube is rotatably mounted in the receiving groove of the first mounting seat, a small motor is fixed on the first mounting seat, the output shaft of the small motor is connected to the spiral tube, and a fixed feeding port is provided at the end of the receiving groove away from the small motor.

[0011] A further solution of the present application is that the second throwing mechanism includes a second mounting seat, a second servo motor and a conveying pipe are fixed on the top of the second mounting seat, one end of the conveying pipe is connected to the discharge port of the auger conveying assembly, and the other end passes through the second mounting seat, and a paddle is rotatably installed on the bottom end of the second mounting seat, and the paddle and the output end of the second servo motor are connected with a gear set, and the paddle is located on the vertical projection surface of the conveying pipe.

[0012] In a further solution, the paddle is provided with a first blade and a second blade arranged alternately, and the installation angle of the first blade is smaller than the installation angle of the second blade.

[0013] According to a further solution of the present application, the auger conveying assembly is installed on the center line of the hull.

[0014] According to a further solution of the present application, a main controller is fixed to the hull, and the main controller is electrically connected to the material throwing equipment, the auger conveying assembly and the propulsion device, and also includes a control terminal, and the control terminal signal is connected to the main controller.

[0015] The beneficial effects of this application are: When the present application is used, a storage bin for the feed is set on the hull, and the feed is thrown into the Macrobrachium rosenbergii shrimp school by using a throwing mechanism; when there is too much material, the feed can be stirred by an auger conveying assembly, and the second throwing mechanism can be used to further expand the feed throwing area, so that the feed can be thrown more evenly.

[0016] During actual operation, the staff on the shore can automatically feed the Macrobrachium rosenbergii shrimp group by remotely controlling the controller through the control terminal; the use of the present invention can realize automatic feeding of feed, reduce labor costs and labor intensity of the staff, ensure uniform feeding of feed, improve feeding work efficiency, improve feeding efficiency, reduce feed conversion rate, and is suitable for large-scale breeding of Macrobrachium rosenbergii shrimp group. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the intelligent shrimp feeding boat in the embodiment of the present application; Figure 2 This is a top view schematic diagram of the intelligent shrimp feeding boat in an embodiment of the present application; Figure 3 This is a front view schematic diagram of the intelligent shrimp feeding boat in an embodiment of the present application; Figure 4 This is a structural diagram of the auger conveying assembly in the embodiment of this application. Figure 5 This is a structural diagram of the second throwing mechanism in the embodiment of the present application; Figure 6 This is a structural diagram of the first throwing mechanism in an embodiment of the present application.

[0018] in: 1. Hull; 2. Solar panel; 3. Storage box; 4. Storage bin; 5. Propeller; 7. Impeller; 8. Main controller; 9. First servo motor; 10. Auger conveying assembly; 11. Paddle; 12. Second throwing mechanism; 13. Screw rod; 14. Second servo motor; 15. Gear set; 16. First throwing mechanism; 17. Small motor; 18. Solenoid; 19. Battery pack; 20. Underwater camera; 22. Rod shaft; 23. Conveying pipe; 110. First blade; 111. Second blade. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only some embodiments of the present application, rather than all embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present application, its application, or use.

[0020] This embodiment provides an intelligent shrimp feeding boat, comprising a hull 1 driven by a propulsion device, a material throwing device, an auger conveying assembly 10, and a material storage bin 4, wherein the auger conveying assembly 10 and the material throwing device are arranged correspondingly; The throwing equipment includes a first throwing mechanism 16 for fixed-point throwing and a second throwing mechanism 12 for uniform throwing. The first throwing mechanism 16 and the second throwing mechanism 12 are correspondingly arranged at both ends of the auger conveying assembly 10. The auger conveying assembly 10 has a first state and a second state; in the first state, the auger conveying assembly 10 transfers the feed in the storage bin 4 to the first throwing mechanism 16; in the second state, the auger conveying assembly 10 transfers the feed in the storage bin 4 to the second throwing mechanism 12.

[0021] The feeding boat is described in detail below in combination with actual production and the accompanying drawings of the specification; like Figure 1 、 Figure 2 As shown, the feeding boat includes a hull 1 driven by a propeller 5, a storage bin 4 and a throwing device are provided on the hull 1, and the throwing device is a double throwing mechanism of a second throwing mechanism 12 and a first throwing mechanism 16; the second throwing mechanism 12 and the first throwing mechanism 16 in the throwing mechanism are respectively arranged at the front end and the rear end of the hull 1, for uniformly and fixedly throwing feed to the Macrobrachium rosenbergii shrimp school; the discharge port of the storage bin 4 is a V-shaped structure, and the storage bin 4 is arranged above the auger conveying assembly 10, and the V-shaped structure can accurately Feed is fed into the auger conveyor assembly 10, which then transfers the feed to the second feeding mechanism 12 or the first feeding mechanism 16 as needed. The propulsion device includes a propeller 5 and an impeller 7, powered by a battery assembly 19 on the hull 1. A main controller 8 is mounted on the hull 1, electrically connected to the feeding device, the auger conveyor assembly 10, and the propulsion device. The main controller 8 also includes a control terminal, whose signals are connected to the main controller 8. A storage box 3 is also located on the top of the hull 1. During production, the control terminal allows for remote control, allowing the hull 1 to be moved to any location within the Macrobrachium rosenbergii for feeding, making it convenient and quick. The use of the feeding device enables automated, mechanized feeding, reducing labor intensity and labor costs, making it suitable for large-scale aquaculture of Macrobrachium rosenbergii.

[0022] As attached Figure 4As shown, in this embodiment, the auger conveying assembly 10 includes a mounting groove and a screw rod 13, and the screw rod 13 is rotatably installed in the mounting groove. A first servo motor 9 is fixed on one side of the mounting groove, and the output end of the first servo motor 9 is connected to one end of the screw rod 13 through a coupling transmission. The discharge port of the auger conveying assembly 10 is connected to the feed port of the throwing device, and the first servo motor 9 drives the screw rod 13 to rotate in true / reverse direction to realize the switching of the auger conveying assembly 10 between the first state and the second state; the feed is stored in the storage bin 4, and the screw rod 13 in the auger conveying assembly 10 is used to forward the material through the second servo motor 14 to the second throwing mechanism 12 and evenly sprinkle it into the Macrobrachium rosenbergii group, and then reversely send it to the first throwing mechanism 16 and sprinkle it into the Macrobrachium rosenbergii group.

[0023] The feed can be in the form of powder or granules. Furthermore, the auger conveying assembly 10 also has a stirring function. When larger feed particles are delivered to the throwing device through the auger conveying assembly 10, they are stirred into uniform particles by the screw 13 in the auger and then delivered to the second throwing mechanism 12. The paddle 11 rotates to achieve a more uniform throwing over a larger area, or the feed is delivered to the first throwing mechanism 16 for targeted throwing.

[0024] In a further embodiment, Figure 1 、 Figure 3 As shown, the hull 1 is fixed with an underwater camera 20, a device capable of filming underwater. The underwater camera 20 is used to observe the activities and distribution of Macrobrachium rosenbergii schools, determine their location and number, and measure their length, generating logs and weekly reports to record their growth. The amount of feed distributed can be adjusted in real time based on their growth status to avoid feed shortages or waste. The underwater camera 20 has a sealed housing made of pressure-resistant materials and a structural design to ensure normal operation underwater. The underwater camera 20 is equipped with a high-brightness LED light or other lighting device to provide sufficient light for filming. The underwater camera 20 uses wireless communication technology to transmit data, allowing for timely monitoring of the status of the Macrobrachium rosenbergii schools.

[0025] In some embodiments, the bottom hinge of the storage bin 4 has two V-shaped hinge plates, and the hinge plates are opened by a driving member. The driving member here can be a structure such as a cylinder or a hydraulic cylinder. In this embodiment, the "V"-shaped discharge port of the storage bin 4 is connected to the main controller 8, and the main controller 8 can control the opening and closing of the discharge port. The amount of feed thrown from the storage bin 4 is changed in real time according to the data transmitted by the underwater camera 20 to ensure accurate control of the feed feeding amount. Among them, the main controller 8 is connected to the throwing device, the storage bin 4, the propeller 5 and the underwater camera 20. By pre-setting the number of feeding times and the feeding amount, automatic metering, discharging and feeding can be achieved after each feeding, and subsequent operations can be completed without human intervention.

[0026] In this embodiment, Figures 4 to 6 As shown, the specific structures of the second throwing mechanism 12 and the first throwing mechanism 16 in the throwing device are introduced; The second throwing mechanism 12 includes a second mounting seat, a second servo motor 14 and a conveying pipe 23 are fixed on the top of the second mounting seat, one end of the conveying pipe 23 is connected to the discharge port at one end of the auger conveying assembly 10, and the other end passes through the second mounting seat, and a paddle 11 is rotatably installed on the bottom end of the second mounting seat, and the paddle 11 and the output end of the second servo motor 14 are connected to a gear set 15, and the paddle 11 is located on the vertical projection surface of the conveying pipe 23. After the second servo motor 14 is powered by the battery pack 19, the second servo motor 14 rotates, and the gear set 15 accelerates and drives the paddle 11 to rotate rapidly; the gear set 15 is large and small The large gear is connected and fixed to the output shaft of the second servo motor 14, and the small gear is connected to the paddle 11 through the rod shaft 22. The small gear is rotated by the large gear, and the paddle 11 rotates at a high speed. Due to the centrifugal force, the feed is evenly scattered over a large area; the angle of the paddle 11 gradually increases from the tip to the root according to a certain rule, and a turbine type is adopted. The feed is stirred, dispersed, mixed, etc. through high-speed rotation. Normally, the paddle 11 is provided with a first blade 110 and a second blade 111 arranged alternately, and the installation inclination angle of the first blade 110 is smaller than the installation inclination angle of the second blade 111.

[0027] In this embodiment, the first throwing mechanism 16 has a first mounting seat and a spiral tube 18. The spiral tube 18 is rotatably mounted in the receiving groove of the first mounting seat. A small motor 17 is fixed on the first mounting seat. The output shaft of the small motor 17 is connected to the spiral tube 18 in a transmission manner. A fixed feeding port is provided at one end of the receiving groove away from the small motor 17. The small motor 17 is also powered by a battery pack 19 to drive the spiral tube 18. The spiral tube 18 can stir and disperse the feed and send it to the fixed feeding port. The fixed feeding port feeds the Macrobrachium rosenbergii shrimp at a fixed point under the control of the main controller 8.

[0028] In a further embodiment, Figure 1 As shown, hull 1 is also equipped with solar panels 2, which are fixed via brackets and connected to battery pack 19 via cables to charge the batteries. Battery pack 19 provides power to main controller 8, various motors, propulsion system, and underwater camera 20. This structure allows for a supplementary power source and improves endurance.

[0029] like Figure 1 As shown, the hull 1 described in this embodiment; the impellers 7 are arranged on both sides of the tail of the hull 1; the propeller 5 is arranged on the rear side of the hull 1; the main controller 8 controls the impeller 7 and the hull 1 to ensure the stability of the hull 1 and avoid capsizing; the propeller 5 adopts a double structure to increase the movement speed of the hull 1 and further increase the stability of the hull 1.

[0030] In summary, the present invention has the advantages of simple structure and high degree of mechanization. The truss structure of the hull 1 makes it convenient to move the throwing equipment to different groups of Macrobrachium rosenbergii, which is convenient and quick. The feeding boat has a second throwing mechanism 12 and a first throwing mechanism 16. The "V"-shaped storage bin 4 can change the amount of feed thrown each time, realizing precise control of the feed feeding amount. The feed is transported to the second throwing mechanism 12 through the auger conveying assembly 10. The second throwing mechanism 12 can throw the feed to be fed at high speed along with the paddle 11 through the gear set 15. When the special structure of the paddle 11 rotates at high speed, the feed can be evenly scattered over a large area under the action of centrifugal force, realizing uniform feeding of the feed, reducing feed waste, improving feeding efficiency, and reducing the feed coefficient.

[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, "multiple" means two or more.

[0032] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

Claims

1. An intelligent shrimp feeding boat, characterized in that: include: A hull (1), the hull (1) being driven by a propulsion device, the hull (1) being provided with a material throwing device, an auger conveying assembly (10) and a material storage bin (4), the auger conveying assembly (10) and the material throwing device being arranged correspondingly; The material throwing device comprises a first material throwing mechanism (16) for throwing materials at a fixed point and a second material throwing mechanism (12) for throwing materials evenly, the first material throwing mechanism (16) and the second material throwing mechanism (12) are arranged at two ends of the auger conveying assembly (10) respectively, and the auger conveying assembly (10) has a first state and a second state; In the first state, the auger conveying assembly (10) transfers the feed in the storage bin (4) to the first throwing mechanism (16); In the second state, the auger conveying assembly (10) transfers the feed in the storage bin (4) to the second throwing mechanism (12).

2. The intelligent shrimp feeding boat according to claim 1, characterized in that: The propulsion device comprises impellers (7) symmetrically mounted on both sides of the hull (1) for rotation, and a propeller (5) arranged at one end of the hull (1).

3. The intelligent shrimp feeding boat according to claim 1, characterized in that: A battery pack (19) and a solar panel (2) are fixed on the hull (1); the battery pack (19) and the solar panel (2) are electrically connected; and the battery pack (19) is electrically connected to the material throwing device and the auger conveying assembly (10).

4. The intelligent shrimp feeding boat according to claim 1, characterized in that: The storage bin (4) is arranged above the auger conveying assembly (10), and the bottom hinge of the storage bin (4) has two V-shaped hinge plates, the opening of which is controlled by a driving member.

5. The intelligent shrimp feeding boat according to claim 1, characterized in that: The auger conveying assembly (10) comprises a mounting groove and a screw rod (13), wherein the screw rod (13) is rotatably mounted in the mounting groove, a first servo motor (9) is fixed to one side of the mounting groove, an output end of the first servo motor (9) is drivingly connected to one end of the screw rod (13), a material outlet of the auger conveying assembly (10) is connected to a material inlet of a throwing device, and the first servo motor (9) drives the screw rod (13) to rotate in a true / reverse direction, thereby realizing the switching of the auger conveying assembly (10) between a first state and a second state.

6. The intelligent shrimp feeding boat according to claim 1, characterized in that: The first throwing mechanism (16) comprises a first mounting seat and a spiral tube (18), the spiral tube (18) being rotatably mounted in a receiving groove of the first mounting seat, a small motor (17) being fixed on the first mounting seat, an output shaft of the small motor (17) being drivingly connected to the spiral tube (18), and a fixed-point feeding port being provided at one end of the receiving groove away from the small motor (17).

7. The intelligent shrimp feeding boat according to claim 1, characterized in that: The second throwing mechanism (12) comprises a second mounting seat, a second servo motor (14) and a conveying pipe (23) are fixed at the top of the second mounting seat, one end of the conveying pipe (23) is connected to the discharge port of the auger conveying assembly (10), and the other end passes through the second mounting seat, a paddle (11) is rotatably mounted on the bottom end of the second mounting seat, the paddle (11) and the output end of the second servo motor (14) are connected to a gear set (15), and the paddle (11) is located on the vertical projection plane of the conveying pipe (23).

8. The intelligent shrimp feeding boat according to claim 7, characterized in that: The blade (11) is provided with a first blade (110) and a second blade (111) which are arranged in a staggered manner, and the installation angle of the first blade (110) is smaller than the installation angle of the second blade (111).

9. The intelligent shrimp feeding boat according to claim 1, characterized in that: The auger conveying assembly (10) is installed on the center line of the hull (1).

10. The intelligent shrimp feeding boat according to any one of claims 1 to 9, characterized in that: The hull (1) is fixed with a main controller (8), the main controller (8) being electrically connected to the material throwing device, the auger conveying assembly (10) and the propulsion device, and also comprising a control terminal, the control terminal signal being connected to the main controller (8).

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