Automatic feeding device for pig breeding

Abstract

The utility model relates to the technical field of pork processing, and specifically discloses an automatic feeding device for pig breeding, comprising a storage bin, a support frame, a feeding trough, a feeding barrel and a controller. A discharge port is arranged at the bottom of the storage bin, a feeding pipe is arranged between the top of the feeding barrel and the discharge port, a water inlet pipe is installed at the top of the feeding barrel, a stirring mechanism is installed in the feeding barrel, a plurality of feeding pipes for adding wet feed into the feeding trough are evenly connected in a ring at the bottom end of the side of the feeding barrel, solenoid valves electrically connected to the controller are installed on the feeding pipe, the water inlet pipe and the feeding pipe, the feeding trough is an open annular groove structure, and a weighing sensor electrically connected to the controller is also arranged at the bottom of the feeding trough, which solves the problem that the feed amount of traditional penned pigs is not appropriate, which easily causes feed waste, or causes the pigs to be not full, thus affecting the growth of the pigs.

Description

Technical Field

[0001] The present application relates to the technical field of pork processing, and specifically discloses an automatic feeding device for pig breeding. Background Art

[0002] In industrial pig farming, dry feed for pigs is usually mixed with water to make wet feed before feeding to pigs, which can not only feed the pigs, but also replenish the water needed for growth. In the past, feeding was usually done in a feed trough. When too much feed is added to the feed trough at one time, the feed will easily fall out of the trough when the pigs are eating, causing feed waste. If too little feed is added, the pigs will not be full and their growth will be affected. Therefore, in view of this, the inventor provides an automatic feeding device for pig farming to solve the above problems. Utility Model Content

[0003] The utility model aims to solve the problem that the feed amount of traditional penned pigs is not appropriate, which easily causes feed waste or causes the pigs to be not full and affects the growth of the pigs.

[0004] In order to achieve the above-mentioned purpose, the basic scheme of the utility model provides an automatic feeding device for pig breeding, including a storage bin for storing dry feed, a support frame for supporting the storage bin, a feeding trough arranged at the bottom of the support frame and used for feeding pigs, a feeding cylinder and a controller arranged at the top of the feeding trough and used for adding wet feed to the feeding trough, a discharge port is arranged at the bottom of the storage bin, a feeding pipe is arranged between the top of the feeding cylinder and the discharge port, a water inlet pipe for adding water to the feeding cylinder is installed on the top of the feeding cylinder, a stirring mechanism for mixing dry feed and water into wet feed is installed in the feeding cylinder, a plurality of feeding pipes for adding wet feed to the feeding trough are evenly connected at the bottom end of the side of the feeding cylinder, an electromagnetic valve electrically connected to the controller is installed on the feeding pipe, the water inlet pipe and the feeding pipe, the feeding trough is an open ring groove structure, and a weighing sensor electrically connected to the controller is also provided at the bottom of the feeding trough.

[0005] The principles and effects of this basic solution are:

[0006] 1. Compared with the prior art, the utility model is provided with a storage bin, a feeding pipe, a water inlet pipe, a feeding pipe and a feeding trough, etc. The storage bin is used to store dry feed, so that dry feed can be mixed with water to make wet feed at any time, thereby feeding the pigs more conveniently. By adopting an open feeding trough with an annular trough structure, it is more in line with the group eating habits and methods of the pigs in the pen environment, making it more convenient for the pigs to eat.

[0007] 2. Compared with the prior art, the utility model provides electromagnetic valves on the feeding pipe, the water inlet pipe and the feeding pipe. When making wet feed, it is convenient to control the intake of dry feed and water and the on-off state of the feeding pipe. The controller controls the amount of wet feed in the feeding barrel, automatically realizes the production of wet feed and the operation of feeding it to the feeding trough, which not only can achieve the ready-to-use wet feed, ensure the freshness and quality of the feed eaten by the pigs, and avoid feed waste, but also through the provided weighing sensor, it is convenient to quantify the feeding amount of the pigs each time, so that the feeding amount of the pigs forms a regularity, which is beneficial to the breeding and growth of the pigs, and solves the problem that the traditional feeding amount of penned pigs is not appropriate, which easily causes feed waste, or causes the pigs to be not full, affecting the growth of the pigs.

[0008] Furthermore, the support frame includes a chassis for accommodating the feeding trough, a fixed plate for fixing the top of the feeding tube, and a plurality of support columns connected between the top of the chassis and the bottom of the fixed plate, and also includes a ring frame for fixing the storage bin and a plurality of support rods connected between the top of the fixed plate and the bottom of the ring frame. The top surface of the chassis is provided with a receiving groove for accommodating and placing the bottom of the feeding trough. By providing the chassis and the fixed plate to provide support for the feeding trough and the storage bin respectively, and using the support columns and the support rods to support the height between the structures, it is convenient for the installation and use of each structure, and at the same time avoids the storage bin being installed too low to affect the pigs' eating at the feeding trough.

[0009] Furthermore, the fixing plate includes an outer connecting ring connected to the top of the support column, an inner limiting ring for limiting the top of the feeding barrel, and a plurality of connecting rods connected between the outer connecting ring and the inner limiting ring, and the bottom of the supporting rod is connected to the top surface of the connecting rod. By providing the outer connecting ring, the inner limiting ring and the connecting rod, it is not only convenient to connect the storage bin and the feeding trough, but also can fix and limit the feeding barrel, thereby improving the stability of the overall structure.

[0010] Furthermore, the feeding trough includes an annular feeding frame accommodated in the accommodating trough and a hollow boss arranged in the middle of the annular feeding frame, the inner bottom surface of the accommodating trough is provided with a clamping truncated cone, the bottom of the hollow boss is clamped with the clamping truncated cone, and the bottom of the feeding tube is connected with the top of the hollow boss. By adopting the annular feeding frame and the hollow boss, it is not only convenient to connect and install the feeding tube with the feeding trough, but also the open structure of the annular feeding frame makes it more convenient for pigs to eat.

[0011] Furthermore, the stirring mechanism includes a motor detachably mounted at the bottom of the inner cavity of the hollow boss and a stirring rod coaxially connected to the output end of the motor and vertically rotatably connected to the inner ends of the feeding barrel, and the motor is electrically connected to the controller. By arranging the motor to drive the stirring rod to rotate, it is convenient to mix and stir the dry feed and water input into the feeding barrel through the feeding pipe and the water inlet pipe before feeding, and the controller is used to control the motor to be powered on, so that the pigs can eat the freshest wet feed, making the pigs' diet safer and healthier.

[0012] Furthermore, the inner bottom of the feeding barrel is provided with a discharging truncated platform connected with the inner port of the feeding tube. By providing the discharging truncated platform, it is convenient to guide the wet feed in the feeding barrel to be discharged to the feeding tube, so that the feed is discharged faster during feeding, thereby improving the feeding efficiency of the pigs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 A structural stereogram of an automatic feeding device for pig farming proposed in an embodiment of the present application is shown;

[0015] Figure 2 A structural front view of an automatic feeding device for pig farming proposed in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0016] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0017] The figure marks in the drawings of the specification include: storage bin 1, fixed plate 2, feeding trough 3, feeding barrel 4, discharge port 5, feeding pipe 6, water inlet pipe 7, feeding pipe 8, solenoid valve 9, weighing sensor 10, chassis 11, support column 12, support rod 13, ring frame 14, accommodating groove 15, outer connecting ring 16, inner limit ring 17, connecting rod 18, annular feeding frame 19, hollow boss 20, clamping round table 21, motor 22, stirring rod 23, discharge round table 24.

[0018] An automatic feeding device for pig farming, for example Figure 1As shown: it includes a storage bin 1 for storing dry feed, a support frame for supporting the storage bin 1, a feeding trough 3 provided at the bottom of the support frame and used for feeding pigs, a feeding cylinder 4 provided at the top of the feeding trough 3 and used for adding wet feed to the feeding trough 3, and a controller, wherein the controller includes but is not limited to a PLC controller, such as Figure 2 As shown, a discharge port 5 is provided at the bottom of the storage bin 1, a feeding pipe 6 is provided between the top of the feeding barrel 4 and the discharge port 5, a water inlet pipe 7 for adding water into the feeding barrel 4 is installed on the top of the feeding barrel 4, wherein two branches are provided between the end of the feeding pipe 7 and the top of the feeding barrel 4, so that water can be more evenly input into the feeding barrel 4, and a stirring mechanism for mixing dry feed and water into wet feed is installed in the feeding barrel 4;

[0019] like Figure 1 As shown, the bottom end of the side of the feeding barrel 4 is evenly connected with a ring and provided with six feeding pipes 8 for adding wet feed into the feeding trough 3. A total of eight solenoid valves 9 electrically connected to the controller are installed on the feeding pipe 6, the water inlet pipe 7 and the feeding pipe 8. The feeding trough 3 is an open ring groove structure. The controller controls the switch of each solenoid valve 9, and then controls the opening and closing of the feeding pipe 6, the water inlet pipe 7 and the feeding pipe 8 respectively. The setting of the water inlet pipe 7 is not only used to mix with dry feed to make wet feed, but also used to directly provide water to the feeding trough 3 through the feeding barrel 4 and the feeding pipe 8 when the pigs are short of water and need to be supplemented with water. At this time, the feeding trough 3 can also be used as a water feeding trough;

[0020] like Figure 2 As shown, a weighing sensor 10 electrically connected to the controller is also provided at the bottom of the feeding trough 3. The weighing sensor 10 can detect the weight change of the feeding trough 3 to control the feeding amount of the pigs so that the pigs can form a healthy diet.

[0021] Among them, Figure 1 and Figure 2 As shown, the support frame includes a chassis 11 for accommodating the feeding trough 3, a fixed plate 2 for fixing the top end of the feeding barrel 4 and four support columns 12 connected between the top of the chassis 11 and the bottom of the fixed plate 2, and also includes a ring frame 14 for fixing the storage bin 1 and four support rods 13 connected between the top of the fixed plate 2 and the bottom of the ring frame 14. The top surface of the chassis 11 is provided with a receiving groove 15 for accommodating and placing the bottom of the feeding trough 3.

[0022] Among them, Figure 1 As shown, the fixed plate 2 includes an outer connecting ring 16 connected to the top of the support column 12, an inner limiting ring 17 for limiting the top of the feeding barrel 4, and eight connecting rods 18 connected between the outer connecting ring 16 and the inner limiting ring 17. The bottom of the support rod 13 is connected to the top surface of the connecting rod 18.

[0023] Among them, Figure 1and Figure 2 As shown, the feeding trough 3 includes an annular feeding frame 19 accommodated in the accommodating groove 15 and a hollow boss 20 arranged in the middle of the annular feeding frame 19, the inner bottom surface of the accommodating groove 15 is provided with a snap-fitting round table 21, the bottom of the hollow boss 20 is snap-fitted with the snap-fitting round table 21, and the bottom of the feeding barrel 4 is installed and connected with the top of the hollow boss 20.

[0024] Among them, Figure 2 As shown, the stirring mechanism includes a motor 22 detachably mounted on the bottom of the inner cavity of the hollow boss 20 and a stirring rod 23 coaxially connected to the output end of the motor 22 and vertically rotatably connected to the inner ends of the feeding barrel 4. The motor 22 is electrically connected to the controller. The stirring rod 23 is driven by the motor 22 to rotate in the feeding barrel 4. When making wet feed, the dry feed and water introduced into the feeding barrel 4 are stirred and mixed, and wet feed is obtained after being stirred and mixed by the stirring rod 23.

[0025] Among them, Figure 2 As shown, the inner bottom of the feeding barrel 4 is provided with a discharge truncated cone 24 connected with the inner port of the feeding pipe 8. When the wet feed is discharged into the feeding trough 3, the wet feed in the feeding barrel 4 flows along the discharge truncated cone 24 to the feeding pipe 8 and falls into the feeding trough 3 for the pigs to eat.

[0026] In the specific implementation process of the present invention, when it is time to feed the pigs, the controller automatically controls the electromagnetic valves 9 on the feeding pipe 6 and the water inlet pipe 7 to open respectively, and controls the electromagnetic valves 9 on the feeding pipe 8 to be in a closed state, so that the dry feed in the storage bin 1 is passed into the feeding barrel 4, and the existing edible water for the pigs is passed into the feeding barrel 4 from the water inlet pipe 7. The amount of dry feed and water used can be determined by the pig breeder according to the growth of the pigs, and the corresponding opening time of the electromagnetic valve 9 can be set by the controller; after a certain amount of dry feed and water are passed into the feeding barrel 4, the electromagnetic valves 9 on the water inlet pipe 7 and the feeding pipe 6 are automatically closed, and the controller controls the motor 22 is turned on, and the motor 22 drives the stirring rod 23 to rotate to mix the dry feed and water. The rotation time of the motor 22 and the stirring time of the stirring rod 23 can also be set in advance by the pig breeder. After the operation of the motor 22 is completed, the controller energizes and opens the solenoid valve 9 on the feeding pipe 8, and the stirred wet feed is discharged from the feeding pipe 8 and falls into the feeding trough 3 for the pigs to eat, thereby achieving the purpose of automatically feeding the pigs. By feeding the pigs at a regular time and in a quantitative manner, the pigs' diet is more regular and their growth is more stable. Before the next meal, the controller obtains the weight of the remaining wet feed in the feeding trough 3 through the weighing sensor 10, thereby controlling the amount of wet feed to be prepared at the next meal to avoid feed waste.

[0027] Compared with the prior art, the utility model is provided with a storage bin 1, a feeding pipe 6, a water inlet pipe 7, a feeding pipe 8 and a feeding trough 3, etc. The storage bin 1 is used to store dry feed, so that dry feed can be mixed with water to make wet feed at any time, thereby feeding the pigs more conveniently. The feeding trough 3 with an open annular trough structure is more in line with the group eating habits and methods of the pigs in the pen environment, making it more convenient for the pigs to eat.

[0028] Compared with the prior art, the utility model provides electromagnetic valves 9 on the feeding pipe 6, the water inlet pipe 7 and the feeding pipe 8. When making wet feed, it is convenient to control the intake of dry feed and water and the on-off state of the feeding pipe 8. The controller controls the amount of wet feed produced in the feeding barrel 4, and automatically realizes the production of wet feed and the operation of feeding the wet feed into the feeding trough 3. Not only can the wet feed be made and used immediately, the freshness and quality of the feed eaten by the pigs are guaranteed, and the waste of feed is avoided. Moreover, through the provided weighing sensor 10, it is convenient to quantify the feeding amount of the pigs each time, so that the feeding amount of the pigs forms a regularity, which is beneficial to the breeding and growth of the pigs, and solves the problem that the feeding amount of traditional penned pigs is not appropriate, which easily causes waste of feed, or causes the pigs to be hungry, affecting the growth of the pigs.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An automatic feeding device for pig farming, characterized in that: The utility model comprises a storage bin for storing dry feed, a support frame for supporting the storage bin, a feeding trough arranged at the bottom of the support frame and used for feeding pigs, a feeding cylinder and a controller arranged at the top of the feeding trough and used for adding wet feed into the feeding trough, a discharge port is arranged at the bottom of the storage bin, a feeding pipe is arranged between the top of the feeding cylinder and the discharge port, a water inlet pipe for adding water into the feeding cylinder is installed on the top of the feeding cylinder, a stirring mechanism for mixing dry feed and water into wet feed is installed in the feeding cylinder, a plurality of feeding pipes for adding wet feed into the feeding trough are evenly connected in a ring at the bottom end of the side of the feeding cylinder, solenoid valves electrically connected to the controller are installed on the feeding pipe, the water inlet pipe and the feeding pipe, the feeding trough is an open ring groove structure, and a weighing sensor electrically connected to the controller is also arranged at the bottom of the feeding trough.

2. The automatic feeding device for pig farming according to claim 1, characterized in that: The support frame includes a chassis for accommodating the feeding trough, a fixed plate for fixing the top of the feeding barrel and a plurality of support columns connected between the top of the chassis and the bottom of the fixed plate, and also includes a ring frame for fixing the storage bin and a plurality of support rods connected between the top of the fixed plate and the bottom of the ring frame. The top surface of the chassis is provided with a receiving groove for accommodating and placing the bottom of the feeding trough.

3. The automatic feeding device for pig farming according to claim 2, characterized in that: The fixed plate includes an outer connecting ring connected to the top of the support column, an inner limiting ring for limiting the top of the feeding barrel, and a plurality of connecting rods connected between the outer connecting ring and the inner limiting ring, and the bottom of the support rod is connected to the top surface of the connecting rod.

4. The automatic feeding device for pig farming according to claim 2, characterized in that: The feeding trough includes an annular feeding frame accommodated in the accommodating trough and a hollow boss arranged in the middle of the annular feeding frame. The inner bottom surface of the accommodating trough is provided with a clamping round table, the bottom of the hollow boss is clamped with the clamping round table, and the bottom of the feeding tube is installed and connected with the top of the hollow boss.

5. The automatic feeding device for pig farming according to claim 4, characterized in that: The stirring mechanism comprises a motor detachably mounted on the bottom of the inner cavity of the hollow boss and a stirring rod coaxially connected to the output end of the motor and vertically rotatably connected to the inner ends of the feeding barrel. The motor is electrically connected to the controller.

6. The automatic feeding device for pig farming according to claim 5, characterized in that: The inner bottom of the feeding cylinder is provided with a discharging truncated table connected with the inner port of the feeding pipe.

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