Automatic feeding device for industrial aquaculture

Abstract

The utility model relates to the technical field of feeding devices, in particular to an automatic feeding device for industrial aquaculture, which comprises a mobile vehicle body, a time relay and a controller are fixedly mounted on the top side of the mobile vehicle body, and an L-shaped support with a hollow structure inside is fixedly mounted on the top side of the mobile vehicle body. The interior of the L-shaped support is slidably connected with an extension rod. The automatic feeding device has the advantages that the time relay, the controller, the L-shaped bracket, the extension rod, the material barrel, the stirring structure, the discharging pipe, the electromagnetic valve, the electric push rod, the push plate, the material scattering pipe, the material receiving hopper, the motor, the first bevel gear and the second bevel gear are arranged in a matched manner, so that the automatic feeding device can perform feeding operation regularly; and the feed scattering pipe can rotate to uniformly scatter the feed into water, so that the condition that the feed is located at a certain specific position in the water is avoided, the condition that the size difference of aquaculture organisms is large is further avoided, and the size of the aquaculture organisms is relatively uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to an automatic feeding device for factory-scale aquaculture. Background Art

[0002] Factory aquaculture is a high-density, high-yield farming method that uses advanced mechanical and electronic equipment in indoor seawater pools to control factors such as the temperature, light, dissolved oxygen, pH value, and feed amount of the aquaculture water. In the process of factory aquaculture, automatic feeding devices are needed to deliver feed into the water.

[0003] The patent document with the publication number CN219781261U discloses an automatic feeding device for factory-scale aquaculture. The automatic feeding device for factory-scale aquaculture can drive the plugging rod and the connecting rod to move up and down in a feeding tank by setting a driving motor, a disc, a ring, a ball, a fixing rod, a plugging rod and a connecting rod. The cyclic movement of the plugging rod and the connecting rod can avoid the phenomenon of feed blocking the feeding tank and improve the continuity of feeding. However, the automatic feeding device for factory-scale aquaculture can only deliver the feed to one position in the water during the feeding process, which easily leads to aquatic organisms close to the feeding point eating more feed, and aquatic organisms far from the feeding point eating less feed, resulting in different contents of feed eaten by aquatic organisms, which easily leads to large volume differences among aquatic organisms. Therefore, an automatic feeding device for factory-scale aquaculture is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to provide an automatic feeding device for factory aquaculture to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides an automatic feeding device for factory-scale aquaculture, comprising a mobile body, a time relay and a controller are fixedly installed on the top side of the mobile body, an L-shaped bracket with a hollow structure inside is fixedly installed on the top side of the mobile body, an extension rod is slidably connected inside the L-shaped bracket, one end of the extension rod is fixedly connected to a material barrel, a stirring structure is provided on the material barrel, a discharge pipe is fixedly connected to the bottom end of the material barrel, a solenoid valve is provided on the discharge pipe, an electric push rod is fixedly installed on one side of the L-shaped bracket, the output end of the electric push rod is fixedly connected to a push plate fixedly connected to the extension rod, a support plate is fixedly installed on one side of the push plate, a spreading pipe is rotatably connected to one side of the support plate through a bearing, the top of the spreading pipe is fixedly connected to a receiving hopper, a motor is fixedly installed on one side of the push plate, the output end of the motor is fixedly connected to a first bevel gear, and the outer surface of the first bevel gear is meshed with a second bevel gear connected to the spreading pipe.

[0007] Preferably, the stirring structure includes a stirring motor, a rotating shaft and a stirring rod, the stirring motor is fixedly installed on the top side of the barrel, the output end of the stirring motor is fixedly connected to the rotating shaft located inside the barrel, and the outer surface of the rotating shaft is fixedly connected to a plurality of stirring rods.

[0008] Preferably, any of the above schemes is that one side of the L-shaped bracket is fixedly connected to a support seat, and the electric push rod is fixedly installed on one side of the support seat.

[0009] Preferably, any of the above schemes has a battery fixedly mounted on one side of the mobile vehicle body, and the time relay, controller, electric push rod, motor and stirring motor are all electrically connected to the battery.

[0010] Preferably, from any of the above schemes, the time relay is electrically connected to the controller, the controller is electrically connected to the solenoid valve, the controller is electrically connected to the motor, and the controller is electrically connected to the stirring motor.

[0011] Preferably, from any of the above schemes, a portion of the discharge pipe is located inside the receiving hopper, and the outer diameter of the discharge pipe is smaller than the inner diameter of the receiving hopper.

[0012] Preferably, any of the above schemes is that the bottom of the material spreading pipe is bent, and the bending angle of the material spreading pipe is an obtuse angle.

[0013] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0014] Through the coordinated arrangement of a time relay, a controller, an L-shaped bracket, an extension rod, a material barrel, a stirring structure, a discharge pipe, a solenoid valve, an electric push rod, a push plate, a spreading pipe, a receiving hopper, a motor, a first bevel gear and a second bevel gear, not only can the automatic feeding device perform feeding operations at a regular time, but also can make the spreading pipe rotate and spread the feed evenly into the water, thus avoiding the situation where the feed is located in a certain position in the water, thereby avoiding the situation where the volume of aquaculture organisms is greatly different, and making the volume of aquaculture organisms more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0017] Figure 3 This is a schematic diagram of the structure of the L-shaped bracket and its connecting components of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the stirring structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the control principle of the utility model.

[0020] In the figure: 1-mobile body, 2-time relay, 3-controller, 4-L-shaped bracket, 5-extension rod, 6-barrel, 7-stirring structure, 701-stirring motor, 702-rotating shaft, 703-stirring rod, 8-discharge pipe, 9-solenoid valve, 10-electric push rod, 11-push plate, 12-support plate, 13-spreading pipe, 14-hopper, 15-motor, 16-first bevel gear, 17-second bevel gear, 18-support seat, 19-battery. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0022] like Figures 1 to 5As shown, an automatic feeding device for factory aquaculture includes a mobile body 1, a self-locking universal wheel is fixedly installed at the bottom of the mobile body 1, so that the mobile body 1 can be moved to a suitable position, and the mobile body 1 can be fixed after moving to a suitable position, so that the position of the mobile body 1 does not move, a time relay 2 and a controller 3 are fixedly installed on the top side of the mobile body 1, an L-shaped bracket 4 with a hollow structure inside is fixedly installed on the top side of the mobile body 1, an extension rod 5 is slidably connected inside the L-shaped bracket 4, one end of the extension rod 5 is fixedly connected to a material barrel 6, a stirring structure 7 is provided on the material barrel 6, and a discharge pipe is fixedly connected to the bottom end of the material barrel 6 8, a solenoid valve 9 is provided on the discharge pipe 8, an electric push rod 10 is fixedly installed on one side of the L-shaped bracket 4, and a push plate 11 fixedly connected to the extension rod 5 is fixedly installed on the output end of the electric push rod 10, and a support plate 12 is fixedly installed on one side of the push plate 11, and a spreading pipe 13 is rotatably connected to one side of the support plate 12 through a bearing, and a receiving hopper 14 is fixedly connected to the top of the spreading pipe 13, and a motor 15 is fixedly installed on one side of the push plate 11, and a first bevel gear 16 is fixedly connected to the output end of the motor 15, and a second bevel gear 17 connected to the spreading pipe 13 is meshed on the outer surface of the first bevel gear 16. When performing the feeding operation, the mobile body 1 is first moved to the aquaculture factory. The position of the breeding pool is set, and then the electric push rod 10 is started to make the push plate 11 drive the extension rod 5 to move. At this time, the material barrel 6 and the material spreading pipe 13 move accordingly. The material spreading pipe 13 is adjusted to a suitable position according to the actual situation during use, and the start time and interval start time of the motor 15 are set through the time relay 2. For example, if the start time of the motor 15 is set to 10s, and the interval start time of the motor 15 is set to 2h, the motor 15 is started once every two hours, and the start time of the motor 15 is 10s. When the start time of the motor 15 is reached, the time relay 2 transmits a signal to the controller 3, and the controller 3 will control the start of the motor 15 and control the solenoid valve 9 is opened. With the opening of the solenoid valve 9, the feed inside the barrel 6 is transported to the inside of the receiving hopper 14 through the discharge pipe 8, and then the feed is discharged through the spreading pipe 13. With the start of the motor 15, the spreading pipe 13 is rotated under the transmission action of the first bevel gear 16 and the second bevel gear 17, so that the spreading pipe 13 evenly spreads the feed into the water. After the motor 15 has worked for a period of time, the time relay 2 transmits a signal to the controller 3. At this time, the controller 3 will control the motor 15 to stop working and control the solenoid valve 9 to close, so that the feed no longer enters the inside of the receiving hopper 14, and so on and so forth, thereby automatically feeding the aquatic creatures farmed in aquatic factories.

[0023] As an optional technical solution of the present invention, the stirring structure 7 includes a stirring motor 701, a rotating shaft 702 and a stirring rod 703. The stirring motor 701 is fixedly installed on the top side of the material barrel 6. The output end of the stirring motor 701 is fixedly connected to the rotating shaft 702 located inside the material barrel 6. The outer surface of the rotating shaft 702 is fixedly connected to a plurality of stirring rods 703. When the controller 3 controls the solenoid valve 9 to open, the controller 3 will control the stirring motor 701 to start, so that the rotating shaft 702 drives the stirring rod 703 to rotate and stir the feed, thereby avoiding the situation where the feed blocks the discharge pipe 8. When the controller 3 controls the motor 15 to stop, the controller 3 will control the stirring motor 701 to stop working.

[0024] As an optional technical solution of the present utility model, one side of the L-shaped bracket 4 is fixedly connected to a support seat 18, and the electric push rod 10 is fixedly installed on one side of the support seat 18, which supports the electric push rod 10 and ensures the stability of the electric push rod 10.

[0025] As an optional technical solution of the utility model, a battery 19 is fixedly installed on one side of the mobile body 1, and the time relay 2, the controller 3, the electric push rod 10, the motor 15 and the stirring motor 701 are all electrically connected to the battery 19, and the battery 19 provides the necessary power for the time relay 2, the controller 3, the electric push rod 10, the motor 15 and the stirring motor 701 to work.

[0026] As an optional technical solution of the present utility model, the time relay 2 is electrically connected to the controller 3, the controller 3 is electrically connected to the solenoid valve 9, the controller 3 is electrically connected to the motor 15, and the controller 3 is electrically connected to the stirring motor 701, so that the controller 3 can control the opening and closing of the solenoid valve 9, the motor 15 and the stirring motor 701 according to the signal of the time relay 2.

[0027] As an optional technical solution of the present invention, a portion of the discharge pipe 8 is located inside the receiving hopper 14 , and the outer diameter of the discharge pipe 8 is smaller than the inner diameter of the receiving hopper 14 , so that all the feed discharged through the discharge pipe 8 can enter the inside of the receiving hopper 14 .

[0028] As an optional technical solution of the present invention, the bottom of the feeding pipe 13 is bent, and the bending angle of the feeding pipe 13 is an obtuse angle, so that the feeding pipe 13 can transport the feed into the water more evenly.

[0029] An automatic feeding device for aquaculture factory farming, the working principle is as follows:

[0030] When the start time of the motor 15 is reached, the time relay 2 transmits a signal to the controller 3, and the controller 3 will control the motor 15 to start and control the solenoid valve 9 to open. As the solenoid valve 9 is opened, the feed inside the barrel 6 is transported to the inside of the receiving hopper 14 through the discharge pipe 8, and then the feed is discharged through the spreading pipe 13. As the motor 15 is started, the spreading pipe 13 is rotated under the transmission action of the first bevel gear 16 and the second bevel gear 17, so that the spreading pipe 13 evenly spreads the feed into the water. After the motor 15 has worked for a period of time, the time relay 2 transmits a signal to the controller 3, and the controller 3 will control the motor 15 to stop working and control the solenoid valve 9 to close, so that the feed no longer enters the inside of the receiving hopper 14, completing an automatic feeding operation for aquatic organisms.

[0031] In summary, the automatic feeding device for factory aquaculture, through the coordinated arrangement of the time relay 2, the controller 3, the L-shaped bracket 4, the extension rod 5, the feed barrel 6, the stirring structure 7, the discharge pipe 8, the solenoid valve 9, the electric push rod 10, the push plate 11, the spreading pipe 13, the receiving hopper 14, the motor 15, the first bevel gear 16 and the second bevel gear 17, not only enables the automatic feeding device to perform the feeding operation at a regular time, but also enables the spreading pipe 13 to rotate and spread the feed evenly into the water, thereby avoiding the situation where the feed is located in a certain specific position in the water, and further avoiding the situation where the aquatic cultured organisms have large volume differences, so that the volume of the aquatic cultured organisms is more uniform.

Claims

1. An automatic feeding device for aquaculture, characterized by: The invention comprises a mobile body (1), a time relay (2) and a controller (3) are fixedly mounted on the top side of the mobile body (1), an L-shaped bracket (4) with a hollow structure inside is fixedly mounted on the top side of the mobile body (1), an extension rod (5) is slidably connected inside the L-shaped bracket (4), one end of the extension rod (5) is fixedly connected to a material barrel (6), a stirring structure (7) is arranged on the material barrel (6), a discharge pipe (8) is fixedly connected to the bottom end of the material barrel (6), a solenoid valve (9) is arranged on the discharge pipe (8), and an electric push rod (10) is fixedly mounted on one side of the L-shaped bracket (4). The output end of the electric push rod (10) is fixedly connected to a push plate (11) fixedly connected to the extension rod (5); a support plate (12) is fixedly installed on one side of the push plate (11); a material spreading pipe (13) is rotatably connected to one side of the support plate (12) through a bearing; a material receiving hopper (14) is fixedly connected to the top of the material spreading pipe (13); a motor (15) is fixedly installed on one side of the push plate (11); a first bevel gear (16) is fixedly connected to the output end of the motor (15); a second bevel gear (17) connected to the material spreading pipe (13) is meshed on the outer surface of the first bevel gear (16).

2. The automatic feeding device for aquaculture according to claim 1 is characterized in that: The stirring structure (7) comprises a stirring motor (701), a rotating shaft (702) and a stirring rod (703); the stirring motor (701) is fixedly mounted on the top side of the material barrel (6); the output end of the stirring motor (701) is fixedly connected to the rotating shaft (702) located inside the material barrel (6); and the outer surface of the rotating shaft (702) is fixedly connected to a plurality of stirring rods (703).

3. The automatic feeding device for aquaculture according to claim 2 is characterized in that: One side of the L-shaped bracket (4) is fixedly connected to a support seat (18), and the electric push rod (10) is fixedly mounted on one side of the support seat (18).

4. The automatic feeding device for aquaculture according to claim 3 is characterized in that: A storage battery (19) is fixedly mounted on one side of the mobile vehicle body (1), and the time relay (2), the controller (3), the electric push rod (10), the motor (15) and the stirring motor (701) are all electrically connected to the storage battery (19).

5. The automatic feeding device for aquaculture according to claim 4 is characterized in that: The time relay (2) is electrically connected to the controller (3), the controller (3) is electrically connected to the solenoid valve (9), the controller (3) is electrically connected to the motor (15), and the controller (3) is electrically connected to the stirring motor (701).

6. The automatic feeding device for factory aquaculture according to claim 5 is characterized by: A portion of the discharge pipe (8) is located inside the receiving hopper (14), and the outer diameter of the discharge pipe (8) is smaller than the inner diameter of the receiving hopper (14).

7. The automatic feeding device for factory aquaculture according to claim 6 is characterized by: The bottom of the material spreading pipe (13) is bent, and the bending angle of the material spreading pipe (13) is an obtuse angle.

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