A pig feeding device for animal husbandry

Abstract

This invention relates to the technical field of livestock feeding devices, and in particular to a pig feeding device for livestock breeding. It includes a feed storage box, with a feeding funnel fixedly connected to the upper end of the box for assisting in feeding. A cavity is formed at the lower end of the box, and a guiding component for uniform feeding is installed inside the cavity. Below the feed storage box are a pushing component and a leveling component for evenly distributing the feed that falls into the feeding trough. This invention, by setting up the guiding component, allows the feed to be distributed in a segmented manner from inside the feed storage box into the feeding trough, and the feed to be evenly piled up inside the feeding trough. At this time, the leveling component evenly distributes the feed inside the feeding trough, thus ensuring that the amount of feed is the same at all positions inside the feeding trough when piglets are driven to eat outside the feeding trough, preventing overfeeding and effectively improving the quality of the piglets after feeding.

Description

Technical Field

[0001] The invention relates to the technical field of livestock feeding devices, in particular to a pig feeding device for animal husbandry. Background Art

[0002] Pigs are the most common breeding species in animal husbandry. During the breeding process, pigs need to be fed. In the prior art, feed is directly poured into the trough for pigs to eat, and then the pigs are driven to eat around the trough. Since the feed is poured into the trough manually, the distribution of the feed in the trough is uneven. When feeding piglets, they cannot eat too much feed because of their small appetite. The prior art uses manual pouring of feed, which will make the feed in the trough uneven, and excessive feed consumption by piglets will lead to diarrhea, thereby affecting the growth of the piglets and causing the piglets to become emaciated. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a pig feeding device for animal husbandry.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a pig feeding device for animal husbandry, comprising a feed storage box, the upper end of the feed storage box is open, the upper end of the feed storage box is fixedly connected with a feeding funnel for assisting in feeding, the lower end of the feed storage box is fixedly connected with a feeding trough plate for piglets to eat, the outside of the feed storage box is provided with two short notches, the inside of the feed storage box is provided with a plurality of pre-storage notches for storing feed, each of the pre-storage notches is provided with an upper material partition plate for sealing the feed, the upper material partition plate movably passes through the inside of the pre-storage notch and extends to the outside of the feed storage box, both sides of the outside of each upper material partition plate are fixedly connected with short plates, each short plate is provided with a limited slide on the outside, the limited slide is fixedly connected to the outside of the feed storage box, the limited slide is U-shaped, one end of the short plate away from the upper material partition plate is movably connected to the inside of the limited slide, the lower end of the feed storage box is provided with a cavity, and the inside of the cavity is provided with a material guide component for uniform feeding;

[0005] The material guide assembly includes a bottom plate for assisting material discharge, an outer notch and several feeding assemblies. The bottom plate is movably connected to the inside of the cavity. The outer notch is opened on the outside of the feed storage box and communicated with the inside of the cavity. Each feeding assembly includes a discharge notch, a lower discharge barrel and an upper discharge barrel. The discharge notch is opened on the outside of the bottom plate and communicated with the lower part of the outside of the bottom plate. The lower discharge barrel is fixedly connected to the inside of the discharge notch, the upper discharge barrel is fixedly connected to the inside of the pre-storage notch, and the lower discharge barrel is movably sleeved inside the upper discharge barrel. Below the discharge slot, a lower partition plate for blocking the feed from falling is provided below the inside of the discharge slot, the lower partition plate can be movably passed through the inside of the discharge slot and extend to the outside of the feed storage box through the inside of the outer slot, vertical slide slots are provided on both sides of the outside of the upper discharge barrel, each vertical slide slot is slidably connected to a connecting side plate, one end of the connecting side plate away from the vertical slide slot is fixedly connected to the outside of the bottom plate, the upper discharge barrel moves upward or downward on the outside of the lower discharge barrel through the two connecting side plates and the vertical slide slot.

[0006] As a preferred technical solution of the present invention, a pushing component and a flattening component for flattening the feed that falls into the trough plate are arranged below the feed storage box, the pushing component includes an outer beam plate, a transverse slot is arranged on the outside of the outer beam plate, the outer beam plate is movably connected to the bottom of the feed storage box, the flattening component includes a push plate for flattening the feed, a pushing handle, a long slot and a connecting long plate, the long slot is opened on the outside of the outer beam plate, the inside of the long slot is movably connected with the connecting long plate, the connecting long plate is fixedly connected to the outside of the push plate, the push plate moves on the outside of the outer beam plate through the long slot and the connecting long plate, the lower end of the push plate is located inside the trough plate, the pushing handle is fixedly connected to the outside of the push plate, and the end of the push handle away from the push plate is movably connected to the inside of the transverse slot opened in the outer beam plate, and the end of the push handle away from the push plate is provided with an opening for easy grasping.

[0007] As a preferred technical solution of the present invention, the outer parts of the upper and lower material partition plates are provided with through holes, and the upper and lower material partition plates are synchronously controlled by providing a linkage assembly, the linkage assembly includes a driving motor and a support beam for providing power, the support beam is fixedly connected to the outside of the feed storage box, the driving motor is fixedly connected to the outside of the support beam, the output shaft of the driving motor is fixedly connected to a connecting transverse rod on the outside, and the connecting transverse rod is fixedly connected to a seesaw corresponding to the number of the upper material partition plates on the outside, the seesaw is driven to rotate between the upper and lower material partition plates by the rotation of the output shaft of the driving motor, through slots are provided on both sides of the inside of the seesaw, and the lower transverse axis and the upper transverse axis are slidably connected inside the two through slots, the upper transverse axis is fixedly connected to the inside of the through hole of the upper material partition plate, and the lower transverse axis is fixedly connected to the inside of the through hole of the lower material partition plate, and the rotation of the seesaw drives the upper and lower transverse axes to pull the upper and lower material partition plates.

[0008] As a preferred technical solution of the present invention, an adjustment component for adjusting the amount of stored feed is arranged below the bottom plate, and the adjustment component includes a control adjustment plate, a connecting vertical plate and a cross beam plate for adjustment. The control adjustment plate is fixedly connected to the outside of the bottom plate, and the control adjustment plate extends through the inside of the cavity to the bottom of the outside of the feed storage box. The number of connecting vertical plates is set to two, and the two connecting vertical plates are respectively fixedly connected to the two sides of the outside of the control adjustment plate, and the cross beam plate is fixedly connected to the outside of the feed storage box. One end of the connecting vertical plate away from the control adjustment plate is movable to penetrate the cross beam plate, and the two connecting vertical plates are fixedly connected to the sides facing each other. The section convex plate, the adjustment convex plate controls the two connecting vertical plates and enables the control adjustment plate to drive the bottom plate to move upward or downward inside the cavity, the upper end of the adjustment convex plate is movable to penetrate the cross beam plate and extend to the upper part of the outside of the cross beam plate, the outside of the adjustment convex plate is provided with a plurality of card slots for positioning, the outside of the cross beam plate is provided with a rotating screw for fixing the adjusting convex plate, one end of the rotating screw spirally penetrates the cross beam plate and extends to fit to the outside of the adjusting convex plate, both sides of the outside of each connecting vertical plate are fixedly connected with anti-slip side plates, the anti-slip side plates are located above the cross beam plate, and the lower part of the outside of the adjusting convex plate is fixedly connected with a handle for easy gripping.

[0009] As a preferred technical solution of the present invention, the pushing component also includes two connecting cross plates, two transmission teeth and two upper tooth plates, the two connecting cross plates are respectively fixedly connected to the sides away from the two connecting vertical plates, the two upper tooth plates are respectively fixedly connected to the two sides of the outside of the outer beam plate, and the two upper tooth plates are respectively located inside the two short slots, the two transmission teeth are respectively rotatably connected inside the two short slots, the upper tooth plate is meshingly connected to the transmission teeth, the sides away from the two connecting cross plates are fixedly connected with the lower tooth plates, the lower tooth plates are meshingly connected to the side of the outside of the transmission teeth away from the upper tooth plates, the pushing component also includes two movable slots and two movable plates, the two movable slots are respectively opened on both sides below the outside of the feed storage box, the two movable plates are respectively movably connected to the inside of the two movable slots, and the shape of the movable slot is adapted to the shape of the movable plate, the end of the movable plate away from the inside of the movable slot is fixedly connected to the outside of the outer beam plate, and the outer beam plate moves below the outside of the feed storage box through the two movable plates and the movable slot.

[0010] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0011] 1. By setting the material guide component, the feed is discharged from the inside of the feed storage box into the inside of the trough plate in a partitioned state, and the feed is evenly piled inside the trough plate. At this time, the flattening component is set to evenly spread the feed inside the trough plate, so that when the piglets are driven to eat outside the trough plate, the feed portions at various positions in the trough plate are the same, so as to avoid the piglets from eating too much and effectively improve the quality of the piglets after feeding.

[0012] 2. By setting a linkage component, when it is necessary to store material inside the pre-storage slot, the linkage component can close the upper part of the pre-storage slot and open the discharge slot at the same time, so that the feed stored in the lower discharge barrel and the upper discharge barrel can be synchronously lowered to the inside of the trough plate, thereby achieving the effect of quickly lowering the feed to the inside of the trough plate.

[0013] 3. By setting an adjustment component, the bottom plate is driven upward to drive the discharge slot to shrink into the interior of the upper discharge barrel. After the position of the bottom plate is adjusted, the rotating screw is rotated and pressed into the interior of the slot to fix the adjustment convex plate. By controlling the position of the lower discharge barrel inside the upper discharge barrel, the amount of feed stored between the lower discharge barrel and the upper discharge barrel can be controlled, so as to adapt to the feeding of pigs in different growth periods.

[0014] 4. By setting an adjusting component to cooperate with the pushing component, when the bottom plate drives the lower discharge barrel and the upper discharge barrel to reduce the internal feed storage space, the push plate in the leveling component follows the reduction of the space inside the lower discharge barrel and the upper discharge barrel and descends in height inside the trough plate, so that the push plate changes in height following the decrease or increase of feed, thereby achieving the effect of enabling the push plate to stably and evenly distribute the fallen feed inside the trough plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of a feed storage box of the present invention;

[0017] Figure 3 For the present invention Figure 2 A schematic diagram of the cross-sectional structure of the feed storage box;

[0018] Figure 4 It is a structural schematic diagram of the upper discharging barrel of the present invention;

[0019] Figure 5 It is a structural schematic diagram of the outer beam plate of the present invention;

[0020] Figure 6 It is a structural schematic diagram of the upper material separator of the present invention;

[0021] Figure 7 It is a structural schematic diagram of the seesaw of the present invention;

[0022] Figure 8 For the present invention Figure 1 A schematic diagram of the rear view structure of the feed storage box;

[0023] Fig. 9 It is a structural schematic diagram of the push plate of the present invention.

[0024] Among them: 10, feed storage box; 11, feed funnel; 12, trough plate; 13, pre-storage slot; 14, upper material partition plate; 15, short slot; 16, short board; 17, limit slide; 18, cavity; 20, bottom plate; 21, discharge slot; 22, lower discharge barrel; 23, connecting side plate; 24, upper discharge barrel; 25, vertical slide slot; 26, lower material partition plate; 27, outer slot; 30, seesaw; 31, drive motor; 32, support beam plate; 33, lower horizontal axis ; 34. Upper horizontal axis; 35. Connecting horizontal rod; 36. Through slot; 40. Control adjustment plate; 41. Connecting vertical plate; 42. Anti-slip side plate; 43. Crossbeam plate; 44. Handle; 45. Adjusting convex plate; 46. Slot; 47. Rotating screw; 50. Outer beam plate; 51. Connecting cross plate; 52. Lower tooth plate; 53. Transmission gear; 54. Upper tooth plate; 55. Moving slot; 56. Moving plate; 60. Push plate; 61. Push handle; 62. Long slot; 63. Connecting long plate. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0026] Embodiment: Figure 1 , Figure 2 , Figure 3 and Figure 8The pig feeding device for animal husbandry shown in the figure comprises a feed storage box 10, the upper end of the feed storage box 10 is open, the upper end of the feed storage box 10 is fixedly connected to a feeding funnel 11 for assisting in feeding, the lower end of the feed storage box 10 is fixedly connected to a feeding trough plate 12 for piglets to eat, the outside of the feed storage box 10 is provided with two short notches 15, the inside of the feed storage box 10 is provided with a plurality of pre-storage notches 13 for storing feed, each pre-storage notch 13 is provided with an upper material partition plate 14 for sealing the feed, The upper material partition plate 14 movably passes through the interior of the pre-storage slot 13 and extends to the outside of the feed storage box 10. Short plates 16 are fixedly connected to both sides of the outside of each upper material partition plate 14. A limiting slide 17 is arranged on the outside of each short plate 16. The limiting slide 17 is fixedly connected to the outside of the feed storage box 10. The limiting slide 17 is arranged in a U shape. One end of the short plate 16 away from the upper material partition plate 14 is movably connected to the inside of the limiting slide 17. A cavity 18 is opened at the lower end of the feed storage box 10, and a material guide component for uniform material discharge is arranged inside the cavity 18.

[0027] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The material guide assembly includes a bottom plate 20 for assisting material discharge, an outer notch 27 and a plurality of feeding assemblies. The bottom plate 20 is movably connected to the inside of the cavity 18. The outer notch 27 is opened outside the feed storage box 10 and communicates with the inside of the cavity 18. Each feeding assembly includes a discharge notch 21, a lower discharge barrel 22 and an upper discharge barrel 24. The discharge notch 21 is opened outside the bottom plate 20 and communicates with the lower part of the outside of the bottom plate 20. The lower discharge barrel 22 is fixedly connected to the inside of the discharge notch 21. The upper discharge barrel 24 is fixedly connected to the inside of the pre-storage notch 13. The lower discharge barrel 22 is movably sleeved in the upper discharge barrel 2 4, a lower material partition plate 26 for blocking the feed from falling is arranged below the inside of the discharge slot 21, and the lower material partition plate 26 is movable to penetrate the inside of the discharge slot 21 and extend to the outside of the feed storage box 10 through the inside of the outer slot 27, and vertical slide slots 25 are provided on both sides of the outside of the upper discharge barrel 24, and a connecting side plate 23 is slidably connected to the inside of each vertical slide slot 25, and one end of the connecting side plate 23 away from the vertical slide slot 25 is fixedly connected to the outside of the bottom plate 20, and the upper discharge barrel 24 moves upward or downward outside the lower discharge barrel 22 through the two connecting side plates 23 and the vertical slide slot 25.

[0028] See also Figure 2 , Figure 3 , Figure 5 and Fig. 9A pushing component and a paving component are provided below the feed storage box 10 for paving the feed falling into the trough plate 12. The pushing component includes an outer beam plate 50. The outer beam plate 50 is provided with a transverse notch on the outside. The outer beam plate 50 is movably connected to the bottom of the feed storage box 10. The paving component includes a pushing plate 60 for flattening the feed, a pushing handle 61, a long notch 62 and a connecting long plate 63. The long notch 62 is provided on the outside of the outer beam plate 50. The inner part of the long notch 62 is provided with a transverse notch. The outer beam plate 50 is movably connected to the bottom of the feed storage box 10. The paving component includes a pushing plate 60 for flattening the feed, a pushing handle 61, a long notch 62 and a connecting long plate 63. The long notch 62 is provided on the outside of the outer beam plate 50. The outer beam plate 50 is movably connected with a connecting long plate 63, which is fixedly connected to the outside of the push plate 60. The push plate 60 moves outside the outer beam plate 50 through the long slot 62 and the connecting long plate 63. The lower end of the push plate 60 is located inside the trough plate 12. The pushing handle 61 is fixedly connected to the outside of the push plate 60, and the end of the pushing handle 61 away from the push plate 60 is movably connected to the inside of the transverse slot opened in the outer beam plate 50. The end of the pushing handle 61 away from the push plate 60 is provided with an opening for easy grasping.

[0029] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The upper material separator 14 and the lower material separator 26 are provided with through holes on their exteriors. The upper material separator 14 and the lower material separator 26 are synchronously controlled by a linkage assembly. The linkage assembly includes a drive motor 31 and a support beam 32 for providing power. The support beam 32 is fixedly connected to the outside of the feed storage box 10. The drive motor 31 is fixedly connected to the outside of the support beam 32. The output shaft of the drive motor 31 is fixedly connected to the outside of the connecting transverse rod 35. The outside of the connecting transverse rod 35 is fixedly connected to the number of corresponding upper material separators 14. The seesaw 30 is driven by the output shaft of the driving motor 31 to rotate between the upper separator 14 and the lower separator 26. Through slots 36 are provided on both sides of the inside of the seesaw 30. The insides of the two through slots 36 are respectively slidably connected with a lower horizontal axis 33 and an upper horizontal axis 34. The upper horizontal axis 34 is fixedly connected to the through hole of the upper separator 14, and the lower horizontal axis 33 is fixedly connected to the through hole of the lower separator 26. The rotation of the seesaw 30 drives the upper horizontal axis 34 and the lower horizontal axis 33 to pull the upper separator 14 and the lower separator 26.

[0030] See also Figure 2 , Figure 4 and Figure 5, an adjustment component for adjusting the amount of stored feed is provided below the bottom plate 20, and the adjustment component includes a control adjustment plate 40, a connecting vertical plate 41 and a cross beam plate 43 for adjustment, the control adjustment plate 40 is fixedly connected to the outside of the bottom plate 20, and the control adjustment plate 40 passes through the inside of the cavity 18 and extends to the bottom of the outside of the feed storage box 10, the number of the connecting vertical plates 41 is set to two, the two connecting vertical plates 41 are respectively fixedly connected to the two sides of the outside of the control adjustment plate 40, the cross beam plate 43 is fixedly connected to the outside of the feed storage box 10, the end of the connecting vertical plate 41 away from the control adjustment plate 40 is movable to penetrate the cross beam plate 43, and the two connecting vertical plates 41 are fixedly connected to the useful adjustment convex plate 45 on the opposite sides, and the adjustment convex plate 45 Control the two connecting vertical plates 41 and make the control adjustment plate 40 drive the bottom plate 20 to move upward or downward inside the cavity 18. The upper end of the adjusting convex plate 45 is movable to penetrate the cross beam plate 43 and extend to the upper part of the outside of the cross beam plate 43. The outside of the adjusting convex plate 45 is provided with a plurality of slots 46 for positioning. The outside of the cross beam plate 43 is provided with a rotating screw 47 for fixing the adjusting convex plate 45. One end of the rotating screw 47 spirally penetrates the cross beam plate 43 and extends to fit the outside of the adjusting convex plate 45. Both sides of the outside of each connecting vertical plate 41 are fixedly connected with anti-slip side plates 42, and the anti-slip side plates 42 are located above the cross beam plate 43. The lower part of the outside of the adjusting convex plate 45 is fixedly connected with a handle 44 for easy gripping.

[0031] See also Figure 2 , Figure 3 , Figure 5 and Fig. 9 The pushing assembly also includes two connecting transverse plates 51, two transmission teeth 53 and two upper tooth plates 54. The two connecting transverse plates 51 are respectively fixedly connected to the sides away from the two connecting vertical plates 41. The two upper tooth plates 54 are respectively fixedly connected to the two sides of the outer beam plate 50, and the two upper tooth plates 54 are respectively located inside the two short notches 15. The two transmission teeth 53 are respectively rotatably connected inside the two short notches 15. The upper tooth plates 54 are meshed with the transmission teeth 53. The sides away from the two connecting transverse plates 51 are fixedly connected with the lower tooth plates 52. The lower tooth plates 52 and the transmission teeth 53 are meshed with each other. The tooth 53 is meshedly connected on one side away from the upper tooth plate 54. The pushing assembly also includes two movable slots 55 and two movable plates 56. The two movable slots 55 are respectively opened on both sides of the lower part of the outer part of the feed storage box 10. The two movable plates 56 are respectively movably connected to the inside of the two movable slots 55, and the shapes of the movable slots 55 and the movable plates 56 are adapted. One end of the movable plate 56 away from the inside of the movable slot 55 is fixedly connected to the outside of the outer beam plate 50, and the outer beam plate 50 moves below the outside of the feed storage box 10 through the two movable plates 56 and the movable slots 55.

[0032] Working principle:

[0033] When in use: First, pour the feed over the feed hopper 11 and store it in the feed storage box 10. The feed is stored in the feed storage box 10 and piled up in a plurality of pre-storage slots 13. After the pre-storage slots 13 are filled, the upper partition plate 14 is inserted into the pre-storage slots 13 to separate the pre-storage slots 13 from the feed storage box 10, so as to prevent the feed in the feed storage box 10 from entering the pre-storage slots 13. At the same time, the feed enters the pre-storage slots 13 and fills up the lower discharge barrel 22 and the upper discharge barrel 24. At this time, the lower partition plate 26 is inserted from the discharge slot 21 into the feed storage box 10. The feed is pulled out in the external direction, and the lower partition plate 26 is pulled out from the inside of the discharge slot 21. At this time, the feed located in the several pre-stored slots 13 is synchronously moved into the lower trough plate 12, and the feed is evenly piled up inside the trough plate 12. At this time, the push handle 61 is held to drive the push plate 60 and move the connecting long plate 63 laterally inside the long slot 62. The push plate 60 moves inside the trough plate 12 and spreads the accumulated feed inside the trough plate 12. Therefore, when the piglets are driven to eat outside the trough plate 12, the amount of feed at each position in the trough plate 12 is the same, thereby avoiding the situation of overeating of the piglets and effectively improving the quality of the piglets after feeding.

[0034] In the second step, by setting a linkage component, when it is necessary to store feed inside the pre-storage slot 13, the drive motor 31 is started to rotate its output shaft to drive the connecting transverse rod 35 to rotate synchronously, and the connecting transverse rod 35 rotates to drive the seesaw 30 to rotate synchronously, and the seesaw 30 drives the two through slots 36 to move the lower transverse axis 33 and the upper transverse axis 34 inside. When the lower discharge barrel 22 and the upper discharge barrel 24 in the pre-storage slot 13 are full of feed, the seesaw 30 is rotated to drive the upper transverse axis 33 to rotate synchronously. The shaft 34 moves and pulls the upper partition plate 14 into the interior of the pre-storage slot 13 to close the top thereof. At the same time, the end of the rocker plate 30 away from the upper partition plate 14 drives the lower horizontal shaft 33 to pull the lower partition plate 26 to open the bottom of the discharge slot 21. Thus, while the top of the pre-storage slot 13 is closed, the discharge slot 21 is opened, allowing the lower discharge barrel 22 and the feed stored in the upper discharge barrel 24 to move synchronously downward to the inside of the trough plate 12, thereby achieving the effect of quickly lowering the feed into the inside of the trough plate 12.

[0035] The third step is to hold the handle 44 and drive the adjusting convex plate 45 to rise inside the crossbeam plate 43. The rising of the adjusting convex plate 45 drives the two connecting vertical plates 41 and controls the adjusting plate 40 to drive the bottom plate 20 to rise inside the cavity 18. The bottom plate 20 drives the discharge slot 21 upward to shrink into the interior of the upper discharge barrel 24. After adjusting the position of the bottom plate 20, the rotating screw 47 is rotated and pressed into the interior of the card slot 46 to fix the adjusting convex plate 45. By controlling the position of the lower discharge barrel 22 inside the upper discharge barrel 24, the amount of feed stored between the lower discharge barrel 22 and the upper discharge barrel 24 can be controlled, so as to adapt to the breeding of pigs in different growth periods.

[0036] The fourth step is to adjust the bottom plate 20 by adjusting the convex plate 45 to drive the connecting vertical plates 41 on both sides. When the connecting vertical plates 41 move upward or downward, they drive the lower tooth plate 52 to engage with the transmission teeth 53. The transmission teeth 53 rotate and drive the upper tooth plate 54 to engage with the transmission. The upper tooth plate 54 drives the outer beam plate 50 and controls the height of the push plate 60 inside the trough plate 12. When the bottom plate 20 drives the lower discharge barrel 22 and the upper discharge barrel 24 to reduce the internal feed storage space, the push plate 60 follows the reduction in the space inside the lower discharge barrel 22 and the upper discharge barrel 24 and decreases in height inside the trough plate 12, so that the push plate 60 changes its height according to the reduction or increase of the feed, so as to achieve the effect of keeping the push plate 60 stable, flat and evenly distributing the fallen feed inside the trough plate 12.

[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pig feeding device for animal husbandry, comprising a feed storage box (10), the upper end of the feed storage box (10) is open, a feed hopper (11) for assisting in feeding feed is fixedly connected to the upper end of the feed storage box (10), a feeding trough plate (12) for feeding piglets is fixedly connected to the lower end of the feed storage box (10), two short notches (15) are provided on the outside of the feed storage box (10), and the device is characterized in that: The feed storage box (10) is provided with a plurality of pre-storage slots (13) for storing feed, each pre-storage slot (13) is provided with an upper material partition plate (14) for sealing the feed, the upper material partition plate (14) movably passes through the pre-storage slot (13) and extends to the outside of the feed storage box (10), the lower end of the feed storage box (10) is provided with a cavity (18), and a material guide component for uniformly discharging feed is provided inside the cavity (18); The material guide assembly comprises a bottom plate (20) for assisting material discharge, an outer notch (27) and a plurality of feeding assemblies, wherein the bottom plate (20) is movably connected to the interior of the cavity (18), the outer notch (27) is opened outside the feed storage box (10) and communicates with the interior of the cavity (18), and each feeding assembly comprises a discharge notch (21), a lower discharge barrel (22) and an upper discharge barrel (24), wherein the discharge notch (21) is opened outside the bottom plate (20) and communicates with the lower part of the outside of the bottom plate (20). The lower discharge barrel (22) is fixedly connected to the inside of the discharge slot (21), the upper discharge barrel (24) is fixedly connected to the inside of the pre-storage slot (13), the lower discharge barrel (22) is movably sleeved below the inside of the upper discharge barrel (24), a lower material separator (26) for blocking the feed from falling is provided below the inside of the discharge slot (21), and the lower material separator (26) movably penetrates the inside of the discharge slot (21) and passes through the inside of the outer slot (27) to extend to the outside of the feed storage box (10); A pushing component and a paving component for paving the feed falling into the trough plate (12) are arranged below the feed storage box (10), the pushing component comprising an outer beam plate (50), the outer portion of the outer beam plate (50) being provided with a transverse notch, the outer beam plate (50) being movably connected to the bottom of the feed storage box (10), the paving component comprising a pushing plate (60) for paving the feed, a pushing handle (61), a long notch (62) and a connecting long plate (63), the long notch (62) being arranged outside the outer beam plate (50), the inner portion of the long notch (62) being movably connected to the outer beam plate (50), and the long notch (62) being arranged outside the outer beam plate (50). A connecting long plate (63) is connected, the connecting long plate (63) is fixedly connected to the outside of the push plate (60), the push plate (60) is movable outside the outer beam plate (50) through the long slot (62) and the connecting long plate (63), the lower end of the push plate (60) is located inside the food trough plate (12), the push handle (61) is fixedly connected to the outside of the push plate (60), and the end of the push handle (61) away from the push plate (60) is movably connected to the inside of the transverse slot opened in the outer beam plate (50), and the end of the push handle (61) away from the push plate (60) is provided with an opening for easy grasping; The upper material separator (14) and the lower material separator (26) are both provided with through holes on their exteriors. The upper material separator (14) and the lower material separator (26) are synchronously controlled by being provided with a linkage assembly. The linkage assembly comprises a driving motor (31) and a supporting beam (32) for providing power. The supporting beam (32) is fixedly connected to the exterior of the feed storage box (10). The driving motor (31) is fixedly connected to the exterior of the supporting beam (32). The output shaft of the driving motor (31) is externally fixedly connected to a connecting transverse rod (35). The connecting transverse rod (35) is externally fixedly connected to a seesaw (30) corresponding in number to the upper material separator (14). The seesaw (30) is driven to rotate between the upper material separator (14) and the lower material separator (26) by the rotation of the output shaft of the driving motor (31). Through slots (36) are provided on both sides of the seesaw (30), and a lower transverse axis (33) and an upper transverse axis (34) are slidably connected to the interior of the two through slots (36), respectively; the upper transverse axis (34) is fixedly connected to the interior of the through hole of the upper material separator (14), and the lower transverse axis (33) is fixedly connected to the interior of the through hole of the lower material separator (26); An adjustment component for adjusting the amount of stored feed is provided below the bottom plate (20), the adjustment component comprising a control adjustment plate (40), a connecting vertical plate (41) and a cross beam plate (43) for adjustment, the control adjustment plate (40) being fixedly connected to the outside of the bottom plate (20), the number of connecting vertical plates (41) being set to two, the two connecting vertical plates (41) being fixedly connected to two sides of the outside of the control adjustment plate (40), the cross beam plate (43) being fixedly connected to the outside of the feed storage box (10), one end of the connecting vertical plate (41) away from the control adjustment plate (40) being movable to penetrate the cross beam plate (43), and the two connecting vertical plates (41) being fixedly connected to the useful adjustment convex plate (45) on the opposite sides thereof; The pushing assembly further comprises two connecting transverse plates (51), two transmission teeth (53) and two upper tooth plates (54); the two connecting transverse plates (51) are respectively fixedly connected to the sides of the two connecting vertical plates (41) that are away from each other; the two upper tooth plates (54) are respectively fixedly connected to the two sides of the outside of the outer beam plate (50); the two upper tooth plates (54) are respectively located inside the two short notches (15); the two transmission teeth (53) are respectively rotatably connected inside the two short notches (15); the upper tooth plates (54) are meshingly connected to the transmission teeth (53); the sides of the two connecting transverse plates (51) that are away from each other are both fixedly connected to the lower tooth plates (52); the lower tooth plates (52) are meshingly connected to the sides of the outside of the transmission teeth (53) that are away from the upper tooth plates (54); The pushing assembly further comprises two movable notches (55) and two movable plates (56), the two movable notches (55) being respectively arranged on two sides below the outside of the feed storage box (10), the two movable plates (56) being respectively movably connected inside the two movable notches (55), and the shapes of the movable notches (55) and the movable plates (56) being adapted to each other, one end of the movable plate (56) away from the inside of the movable notches (55) being fixedly connected to the outside of the outer beam plate (50), and the outer beam plate (50) being movable below the outside of the feed storage box (10) through the two movable plates (56) and the movable notches (55).

2. A pig feeding device for animal husbandry according to claim 1, characterized in that: Vertical slide slots (25) are provided on both sides of the exterior of the upper discharge barrel (24), and each vertical slide slot (25) is slidably connected to a connecting side plate (23) inside, and one end of the connecting side plate (23) away from the vertical slide slot (25) is fixedly connected to the exterior of the bottom plate (20), and the upper discharge barrel (24) moves upward or downward on the exterior of the lower discharge barrel (22) through the two connecting side plates (23) and the vertical slide slots (25).

3. A pig feeding device for animal husbandry according to claim 1, characterized in that: The upper end of the adjusting convex plate (45) movably penetrates the cross beam plate (43) and extends upwardly from the outside of the cross beam plate (43); a plurality of slots (46) for positioning are provided on the outside of the adjusting convex plate (45); a rotating screw (47) for fixing the adjusting convex plate (45) is provided on the outside of the cross beam plate (43); one end of the rotating screw (47) spirally penetrates the cross beam plate (43) and extends to fit the outside of the adjusting convex plate (45).

4. A pig feeding device for animal husbandry according to claim 1, characterized in that: Anti-slip side plates (42) are fixedly connected to both sides of the exterior of each connecting vertical plate (41), the anti-slip side plates (42) are located above the crossbeam plate (43), and a handle (44) for easy gripping is fixedly connected to the exterior of the adjusting convex plate (45) below.

5. A pig feeding device for animal husbandry according to claim 1, characterized in that: Short plates (16) are fixedly connected to both sides of the exterior of each upper material separator (14), and a limiting slide (17) is arranged outside each short plate (16). The limiting slide (17) is fixedly connected to the exterior of the feed storage box (10), and the limiting slide (17) is arranged in a U shape. One end of the short plate (16) away from the upper material separator (14) is movably connected to the interior of the limiting slide (17).

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