Feeding device for pig breeding

Abstract

The utility model belongs to the technical field of feeding devices, and particularly relates to a feeding device for pig breeding, which comprises a storage box, a box cover is arranged at the top end of the storage box, a positive and negative rotation motor is arranged at the center of the top end of the box cover, a sub rotating shaft of the positive and negative rotation motor is connected with a fixing plate, and a cross clamping block is arranged on one side of the fixing plate. The cross-shaped clamping block is connected with the stirring assembly, the stirring assembly is arranged in the material storage box, a material leakage opening is formed in the bottom end of the material storage box in a penetrating mode and connected with a material discharging pipe, a material discharging assembly is arranged in the material discharging pipe and connected with the stirring assembly through an adjusting assembly, and supporting rods are arranged at the four corners of the bottom end of the material storage box correspondingly. The bottom end of the supporting rod is connected with the bottom end of the interior of the feeding trough, and the problems that most of traditional pig breeding feeding devices adopt a simple manual or mechanical mode, feed mixing is not uniform, the feeding amount is difficult to accurately control, the automation degree is low, and the labor intensity is high are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding devices, and particularly relates to a feeding device for pig breeding. Background Technique

[0002] Pigs are vertebrates, mammals, livestock, and also ancient omnivorous mammals. They are mainly divided into domestic pigs and wild pigs. Currently, people believe that pigs are the abbreviation of pig family animals. Depending on the breed, pigs have different physical characteristics. When breeding pigs, a feeding device is needed to assist in feeding pigs. In the pig breeding industry, as one of the key devices, the performance and function of the feeding device directly affect the breeding efficiency, feed utilization rate, and the health status of pigs.

[0003] Most traditional pig breeding feeding devices adopt simple manual or mechanical methods, which have problems such as uneven feed mixing, difficult to accurately control the feeding amount, low automation level, and high labor intensity. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a feeding device for pig breeding, which solves the problems that most traditional pig breeding feeding devices adopt simple manual or mechanical methods, with uneven feed mixing, difficult to accurately control the feeding amount, low automation level, and high labor intensity.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is: a feeding device for pig breeding, including a storage bin, the top of the storage bin is provided with a bin cover, the center of the top of the bin cover is provided with a forward and reverse motor, and the sub-shaft of the forward and reverse motor penetrates through the center of the bin cover and is rotationally connected thereto. The sub-shaft of the forward and reverse motor is connected to a fixing plate, and a cross-shaped chuck is arranged on one side of the fixing plate. The cross-shaped chuck is connected to a stirring component, and the stirring component is arranged inside the storage bin. The bottom of the storage bin is provided with a leakage opening, and the leakage opening is connected to a discharge pipe. A discharge component is arranged inside the discharge pipe. The discharge component is connected to the stirring component through an adjusting component. The four corners of the bottom of the storage bin are all provided with support rods, and the bottom ends of the support rods are connected to the inner bottom end of the feeding trough.

[0006] The beneficial effects of the utility model are:

[0007] By setting a ratchet structure, when the motor rotates counterclockwise, the stirring component stirs and mixes the feed raw materials. At this time, the discharge component does not operate. When the motor rotates clockwise, the ratchet structure drives the discharge component to operate, and the auger feeds the feed. The amount of feed delivered is controlled by the number of rotations of the auger. The forward and reverse rotation of the motor realizes different functions, improves the use efficiency of the device, has a high overall automation level, reduces the manual labor intensity, and improves the breeding efficiency.

[0008] For moisture-proof storage of feed:

[0009] As a further improvement of the above technical solution: A sealing ring is provided at the top end of the storage bin. A number of threaded holes are penetrated and opened at the top end of the storage bin. The threaded holes are connected to bolts. A number of bolts are installed through threads at the bottom end of the lid. A one-way valve is provided on one side of the top end of the lid.

[0010] The beneficial effect of this improvement is: When using this device, the feed raw materials can be poured into the storage bin, and then the lid is placed above the storage bin. The lid can be limited above the storage bin through bolts. The provided sealing ring can increase the sealing performance at the connection between the storage bin and the lid. The one-way valve can prevent external water vapor and air from entering the storage bin, and at the same time avoid the formation of negative pressure inside the storage bin.

[0011] For mixing and stirring of feed raw materials:

[0012] As a further improvement of the above technical solution: The stirring assembly is composed of a rotating rod, mixing rods, a first scraper, a second scraper, and a connecting block. The cross-shaped block is fitted and connected to a cross-shaped slot opened at the top end of the connecting block. The bottom end of the connecting block is connected to one end of the rotating rod. A number of mixing rods are arranged on the outer side of the rotating rod. One end of the mixing rod is connected to one side of the first scraper and the second scraper, and the other side of the first scraper and the second scraper is attached to the inside of the storage bin.

[0013] The beneficial effect of this improvement is: After the lid is connected above the storage bin, the cross-shaped block is fitted in the cross-shaped slot at this time. By starting the forward and reverse motor to make its sub-shaft rotate counterclockwise, the cross-shaped block connected to the sub-shaft drives the connecting block to rotate counterclockwise at this time and the rotating rod rotates accordingly. The rotating rod drives the mixing rods to stir and mix the feed raw materials, and the provided first scraper and second scraper can prevent the feed from sticking to the inner wall.

[0014] For the adjustment component to drive the discharge component to operate:

[0015] As a further improvement of the above technical solution: A cross-shaped mounting frame one is provided inside the top end of the discharge pipe. A mounting seat is installed at the top end of the cross-shaped mounting frame one. The adjustment component is arranged in the mounting seat, and the adjustment component is composed of a limiting block, a pawl, an internal ratchet wheel, and a driving wheel. A cavity is provided inside the mounting seat, and a driving wheel is rotatably installed at the bottom end of the cavity. An internal ratchet wheel adapted to engage with the pawl is formed inside the top end of the driving wheel. Three groups of pawls are arranged around the outside of the limiting block. The limiting block is rotatably installed inside the internal ratchet wheel. The top end of the limiting block is connected to the bottom end of the rotating rod, and the bottom end of the rotating rod penetrates the top end of the mounting seat and is rotationally connected to it in a clamped manner. The pawl is of an elastic structure.

[0016] The beneficial effects of this improvement are as follows: When the rotating rod rotates counterclockwise, the inner ratchet squeezes the claw end of the pawl, causing elastic deformation on the inner side of the pawl. At this time, the tooth groove in the inner ratchet does not engage with the claw end of the pawl, that is, when the rotating rod drives the limit block to rotate counterclockwise, the driving wheel will not rotate. When feeding piglets, the user controls the forward and reverse motor to rotate clockwise through the controller. The limit block rotates clockwise in the inner ratchet. At this time, the claw end of the pawl is clamped in the tooth groove of the inner ratchet, that is, it drives the driving wheel to rotate clockwise in the cavity.

[0017] In order to accurately control the feed delivery volume:

[0018] As a further improvement of the above technical solution: The discharge assembly is composed of an auger and a connecting rod. A connecting rod is arranged at the center of the bottom end of the driving wheel. The connecting rod passes through the connection between the mounting seat and the first cross mounting bracket and is rotatably connected thereto. One end of the connecting rod is connected to the auger, and the auger is arranged in the discharge pipe.

[0019] The beneficial effects of this improvement are as follows: When the driving wheel rotates clockwise, it drives the auger to rotate in the discharge pipe, and the feed delivery volume is accurately controlled by the number of rotations of the auger.

[0020] In order to ensure the moisture-proof effect of storing feed in this device:

[0021] As a further improvement of the above technical solution: A second cross mounting bracket is arranged inside the bottom end of the discharge pipe. One end of a guide rod is connected to the center of the bottom end of the second cross mounting bracket. A flow guiding hopper is sleeved and slidably connected to the outer side of the guide rod, and the flow guiding hopper is arranged in a conical shape. A spring is sleeved on the outer side of the bottom end of the guide rod, and both ends of the spring are respectively connected to the bottom end of the guide rod and the lower part inside the flow guiding hopper. The outer side of the flow guiding hopper is attached to the bottom end of the discharge pipe.

[0022] The beneficial effects of this improvement are as follows: The feed is conveyed by the auger and falls above the flow guiding hopper. The falling feed causes the flow guiding hopper to slide downward. At this time, the upper part of the flow guiding hopper is separated from the bottom end of the discharge pipe. At this time, the feed can be guided through the top end of the flow guiding hopper and fall into the feeding trough, completing the feeding of the feed. After all the conveyed feed has fallen into the feeding trough, the elastic potential energy of the spring causes the flow guiding hopper to fit upward against the bottom end of the discharge pipe, ensuring the moisture-proof effect of storing feed in this device.

[0023] In order to uniformly control this device:

[0024] As a further improvement of the above technical solution: A controller is arranged on one side of the storage box. A single-chip microcomputer, a relay, and a control switch are arranged inside the controller. The controller is electrically connected to the forward and reverse motor.

[0025] The beneficial effects of this improvement are as follows: Uniformly control this device.

[0026] The parts not involved in this device are the same as the prior art or can be implemented using the prior art. Description of the Drawings

[0027] Figure 1 It is a schematic cross-sectional structure diagram of the present utility model;

[0028] Figure 2 It is a schematic structure diagram of the diversion hopper of the present utility model;

[0029] Figure 3 It is a schematic structure diagram of the connecting block of the present utility model;

[0030] Figure 4 It is a schematic structure diagram of the cross-shaped chuck of the present utility model;

[0031] Figure 5 It is a schematic structure diagram of the driving wheel of the present utility model;

[0032] In the figure: 1, storage bin; 2, bin cover; 3, forward and reverse motor; 4, check valve; 5, rotating rod; 6, mixing rod; 7, scraper one; 8, scraper two; 9, discharge pipe; 10, mounting seat; 11, cross-shaped mounting frame one; 12, cross-shaped mounting frame two; 13, feeding trough; 14, diversion hopper; 15, auger; 16, guide rod; 17, connecting block; 18, cross-shaped chuck; 19, limiting block; 20, ratchet pawl; 21, internal ratchet; 22, driving wheel. Detailed Embodiment

[0033] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be described in detail below with reference to the drawings. The description of this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present utility model.

[0034] As Figures 1-5 shown, a feeding device for pig breeding includes a storage bin 1, a bin cover 2 is arranged at the top end of the storage bin 1, a forward and reverse motor 3 is installed at the center of the top end of the bin cover 2, and the sub-shaft of the forward and reverse motor 3 penetrates through the center of the bin cover 2 and is rotatably connected thereto. The sub-shaft of the forward and reverse motor 3 is connected to a fixing plate, and a cross-shaped chuck 18 is arranged on one side of the fixing plate. The cross-shaped chuck 18 is connected to a stirring assembly, and the stirring assembly is arranged inside the storage bin 1. A leakage opening is formed through the bottom end of the storage bin 1, and the leakage opening is connected to a discharge pipe 9. A discharge assembly is arranged inside the discharge pipe 9, and the discharge assembly is connected to the stirring assembly through an adjusting assembly. Support rods are arranged at the four corners of the bottom end of the storage bin 1, and the bottom ends of the support rods are connected to the inner bottom end of the feeding trough 13.

[0035] A sealing ring is provided at the top of the storage bin 1. A number of threaded holes are penetrated and opened at the top of the storage bin 1. The threaded holes are connected to bolts. A number of bolts are installed through-threadedly at the bottom end of the lid 2. A check valve 4 is provided on one side of the top end of the lid 2. When using this device, the feed raw materials can be poured into the storage bin 1, and then the lid 2 is placed above the storage bin 1. The lid 2 can be limited above the storage bin 1 through bolts. The provided sealing ring can increase the sealing performance at the connection between the storage bin 1 and the lid 2. The provided check valve 4 can prevent external water vapor and air from entering the storage bin 1, and at the same time avoid the formation of negative pressure inside the storage bin 1.

[0036] The stirring assembly is composed of a rotating rod 5, a mixing rod 6, a first scraper 7, a second scraper 8, and a connecting block 17. The cross-shaped block 18 is fitted and connected to a cross-shaped card slot opened at the top end of the connecting block 17. The bottom end of the connecting block 17 is connected to one end of the rotating rod 5. A number of mixing rods 6 are arranged on the outer side of the rotating rod 5. One end of the mixing rod 6 is connected to one side of the first scraper 7 and the second scraper 8, and the other sides of the first scraper 7 and the second scraper 8 are attached to the inner wall of the storage bin 1. When the lid 2 is connected above the storage bin 1, the cross-shaped block 18 is fitted in the cross-shaped card slot at this time. By starting the forward and reverse motor 3 to make its sub-shaft rotate counterclockwise, the cross-shaped block 18 connected to its sub-shaft drives the connecting block 17 to rotate counterclockwise at this time and the rotating rod 5 rotates accordingly. The rotating rotating rod 5 drives the mixing rod 6 to stir and mix the feed raw materials, and the provided first scraper 7 and second scraper 8 can prevent the feed from sticking to the inner wall.

[0037] A cross-shaped mounting frame 11 is provided inside the top end of the discharge pipe 9. A mounting seat 10 is installed at the top end of the cross-shaped mounting frame 11. The adjusting assembly is arranged in the mounting seat 10, and the adjusting assembly is composed of a limiting block 19, a pawl 20, an internal ratchet 21, and a driving wheel 22. A cavity is provided inside the mounting seat 10, and the driving wheel 22 is rotatably installed at the bottom end of the cavity. An internal ratchet 21 adapted to mesh with the pawl 20 is formed inside the top end of the driving wheel 22. Three groups of pawls 20 are arranged around the outside of the limiting block 19. The limiting block 19 is rotatably installed inside the internal ratchet 21. The top end of the limiting block 19 is connected to the bottom end of the rotating rod 5, and the bottom end of the rotating rod 5 penetrates the top end of the mounting seat 10 and is rotationally connected to it in a clamped manner. The pawl 20 is of an elastic structure. When the rotating rod 5 rotates counterclockwise, the internal ratchet 21 presses the pawl end of the pawl 20, causing elastic deformation on the inner side of the pawl 20. At this time, the tooth groove in the internal ratchet 21 does not mesh with the pawl end of the pawl 20, that is, when the rotating rod 5 drives the limiting block 19 to rotate counterclockwise, the driving wheel 22 will not rotate. When feeding piglets, the user controls the forward and reverse motor 3 to rotate clockwise through the controller. The limiting block 19 rotates clockwise inside the internal ratchet 21. At this time, the pawl end of the pawl 20 is clamped in the tooth groove of the internal ratchet 21, that is, it drives the driving wheel 22 to rotate clockwise in the cavity.

[0038] The discharging assembly is composed of a screw conveyor 15 and a connecting rod. A connecting rod is installed at the center of the bottom end of the driving wheel 22. The connecting rod penetrates through the connection of the mounting seat 10 and the first cross mounting bracket 11 and is rotatably connected thereto. One end of the connecting rod is connected to the screw conveyor 15, and the screw conveyor 15 is arranged in the discharging pipe 9. By rotating the driving wheel 22 clockwise, the screw conveyor 15 is driven to rotate in the discharging pipe 9, and the feeding amount of the feed is accurately controlled by the number of rotations of the screw conveyor 15.

[0039] A second cross mounting bracket 12 is arranged inside the bottom end of the discharging pipe 9. One end of a guide rod 16 is connected to the center of the bottom end of the second cross mounting bracket 12. A flow guiding hopper 14 is sleeved and slidably connected to the outer side of the guide rod 16, and the flow guiding hopper 14 is arranged in a conical shape. A spring is sleeved on the outer side of the bottom end of the guide rod 16, and the two ends of the spring are respectively connected to the bottom end of the guide rod 16 and the lower part inside the flow guiding hopper 14. The outer side of the flow guiding hopper 14 is attached to the bottom end of the discharging pipe 9. The feed is conveyed by the screw conveyor 15 and falls above the flow guiding hopper 14. The falling feed causes the flow guiding hopper 14 to slide downward. At this time, the upper part of the flow guiding hopper 14 is separated from the bottom end of the discharging pipe 9. At this time, the feed can be guided through the top end of the flow guiding hopper 14 and fall into the feed trough 13, completing the feeding of the feed. After all the conveyed feed falls into the feed trough 13, the elastic potential energy of the spring causes the flow guiding hopper 14 to fit upward against the bottom end of the discharging pipe 9, ensuring the moisture-proof effect of storing the feed in this device.

[0040] A controller is arranged on one side of the storage bin 1. A single-chip microcomputer, a relay and a control switch are installed in the controller, and the controller is electrically connected to the forward and reverse motor 3.

[0041] Working principle and usage process of the utility model: When using this device, feed raw materials can be poured into the storage bin 1, and then the lid 2 can be placed above the storage bin 1. The lid 2 can be limited above the storage bin 1 through bolts. The set sealing ring can increase the sealing performance at the connection between the storage bin 1 and the lid 2. The set one-way valve 4 can prevent external water vapor and air from entering the storage bin 1, and at the same time avoid the formation of negative pressure inside the storage bin 1. When the lid 2 is connected above the storage bin 1, the cross-shaped block 18 is engaged in the cross-shaped slot at this time. By starting the forward and reverse motor 3 to make its sub-shaft rotate counterclockwise, the cross-shaped block 18 connected to its sub-shaft drives the connecting block 17 to rotate counterclockwise and the rotating rod 5 rotates accordingly. The rotating rod 5 drives the mixing rod 6 to stir and mix the feed raw materials. The set scraper one 7 and scraper two 8 can prevent the feed from sticking to the inner wall. When the rotating rod 5 rotates counterclockwise, the inner ratchet 21 presses the claw end of the pawl 20, causing elastic deformation on the inner side of the pawl 20. At this time, the tooth groove in the inner ratchet 21 is not engaged with the claw end of the pawl 20, that is, when the rotating rod 5 drives the limit block 19 to rotate counterclockwise, the driving wheel 22 will not rotate. When feeding piglets, the user controls the forward and reverse motor 3 to rotate clockwise through the controller. The limit block 19 rotates clockwise in the inner ratchet 21. At this time, the claw end of the pawl 20 is clamped in the tooth groove of the inner ratchet 21, which drives the driving wheel 22 to rotate clockwise in the cavity. By the clockwise rotation of the driving wheel 22, the auger 15 is driven to rotate in the discharge pipe 9. The feeding amount is accurately controlled by the number of rotations of the auger 15. The feed is conveyed by the auger 15 and falls above the diversion hopper 14. The falling feed causes the diversion hopper 14 to slide downward. At this time, the upper part of the diversion hopper 14 is separated from the bottom end of the discharge pipe 9. At this time, the feed can be guided through the top end of the diversion hopper 14 and fall into the feeding trough 13 to complete the feeding of the feed. After all the conveyed feed falls into the feeding trough 13, the elastic potential energy of the spring causes the diversion hopper 14 to fit upward against the bottom end of the discharge pipe 9, ensuring the moisture-proof effect of storing feed in this device.

[0042] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to this process, method, article or device.

[0043] In this article, specific examples are used to elaborate on the principle and implementation mode of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be noted that due to the limitation of literal expression, objectively there are infinite specific structures. For those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements, refinements or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the concept and technical solution of the present utility model to other occasions without improvement, shall all be regarded as the protection scope of the present utility model.

Claims

1. A feeding device for pig breeding, characterized in that: The invention comprises a material storage box (1), wherein a box cover (2) is arranged at the top of the material storage box (1), a forward and reverse motor (3) is arranged at the center of the top of the box cover (2), and a sub-rotating shaft of the forward and reverse motor (3) passes through the center of the box cover (2) and is rotatably connected thereto, the sub-rotating shaft of the forward and reverse motor (3) is connected to a fixed plate, and a cross clamp (18) is arranged on one side of the fixed plate, the cross clamp (18) is connected to a stirring component, the stirring component is arranged in the material storage box (1), a material leakage port is arranged through the bottom end of the material storage box (1), and the material leakage port is connected to a material discharge pipe (9), a material discharge component is arranged in the material discharge pipe (9), and the material discharge component is connected to the stirring component through an adjusting component, and support rods are arranged at the four corners of the bottom end of the material storage box (1), and the bottom end of the support rod is connected to the inner bottom end of the food trough (13).

2. A feeding device for pig breeding according to claim 1, characterized in that: The top of the material storage box (1) is provided with a sealing ring, the top of the material storage box (1) is provided with a plurality of threaded holes, the threaded holes are connected with bolts, the bottom of the box cover (2) is provided with a plurality of bolts through the threads, and a one-way valve (4) is provided on one side of the top of the box cover (2).

3. A feeding device for pig breeding according to claim 1, characterized in that: The stirring assembly is composed of a rotating rod (5), a mixing rod (6), a scraper plate 1 (7), a scraper plate 2 (8), and a connecting block (17); the cross clamping block (18) is engaged with a cross clamping groove provided at the top of the connecting block (17); the bottom end of the connecting block (17) is connected to one end of the rotating rod (5); a plurality of mixing rods (6) are provided on the outside of the rotating rod (5); one end of the mixing rod (6) is connected to one side of the scraper plate 1 (7) and the scraper plate 2 (8); and the other side of the scraper plate 1 (7) and the scraper plate 2 (8) is in contact with the inner wall of the storage box (1).

4. A feeding device for pig breeding according to claim 1, characterized in that: A cross mounting frame (11) is arranged inside the top end of the discharge pipe (9), a mounting seat (10) is arranged on the top end of the cross mounting frame (11), the adjustment component is arranged inside the mounting seat (10), and the adjustment component consists of a limit block (19), a pawl (20), an inner ratchet (21), and a driving wheel (22), a cavity is arranged inside the mounting seat (10), and a driving wheel (22) is rotatably arranged at the bottom end of the cavity, an inner ratchet (21) adapted to engage with the pawl (20) is formed inside the top end of the driving wheel (22), the pawl (20) is provided with three groups of pawls arranged around the outer side of the limit block (19), the limit block (19) is rotatably arranged in the inner ratchet (21), the top end of the limit block (19) is connected to the bottom end of the rotating rod (5), and the bottom end of the rotating rod (5) passes through the top end of the mounting seat (10) and is rotatably connected thereto, and the pawl (20) is an elastic structure.

5. A feeding device for pig breeding according to claim 4, characterized in that: The discharge assembly is composed of an auger (15) and a connecting rod. A connecting rod is installed at the center of the bottom end of the driving wheel (22). The connecting rod passes through the connection between the mounting seat (10) and the cross mounting frame (11) and is rotatably connected thereto. The connecting rod is connected to one end of the auger (15), and the auger (15) is arranged in the discharge pipe (9).

6. A feeding device for pig breeding according to claim 1, characterized in that: A cross mounting frame 2 (12) is arranged inside the bottom end of the discharge pipe (9), and the center of the bottom end of the cross mounting frame 2 (12) is connected to one end of a guide rod (16). A guide bucket (14) is slidably connected to the outer side of the guide rod (16), and the guide bucket (14) is arranged in a conical shape. A spring is arranged outside the bottom end of the guide rod (16), and the two ends of the spring are respectively connected to the bottom end of the guide rod (16) and the inner bottom of the guide bucket (14), and the outer side of the guide bucket (14) fits the bottom end of the discharge pipe (9).

7. A feeding device for pig breeding according to claim 1, characterized in that: A controller is provided on one side of the material storage box (1), wherein a single chip microcomputer, a relay, and a control switch are installed in the controller, and the controller is electrically connected to the forward and reverse motor (3).

Images