Feed feeding device in hog house

Abstract

The invention relates to the technical field of livestock breeding, and discloses a pig house feed feeding device which comprises a feed seat, a feed plate ring is fixedly connected to the inner wall of the feed seat, a fixing cylinder is fixedly connected to the center of the feed plate ring, notches are formed in the top end of the feed seat at equal intervals, and baffles located between every two adjacent notches are installed on the outer wall of the feed seat at equal intervals. A rotating cylinder arranged outside the fixed cylinder in a sleeving mode is rotationally installed in the middle of the material disc ring, a material pushing assembly connected with the flow guide base is arranged in the fixed cylinder, the flow guide base is fixedly connected to the top end of the rotating cylinder and is of a conical structure, and material pushing partition plates located on the extension line of the baffle are installed on the outer wall of the rotating cylinder at equal intervals. The bottom end of the pushing partition plate is in contact with the top surface of the tray ring; according to the device, the sealing plate can be disconnected from sealing and shielding of the leakage groove, so that the leakage groove is opened, residual feed can be conveniently pushed into the leakage groove and falls into the receiving seat when the pushing partition plate rotates on the material disc ring, and the feed in the material disc ring can be effectively cleaned.

Description

Technical Field

[0001] The invention relates to the technical field of animal husbandry, and in particular to a feed feeding device in a pig house. Background Art

[0002] When raising multiple pigs in one pig house, the feed trough is usually a rectangular structure and is close to the wall. After feeding the feed trough, the pigs will gather on one side of the trough to eat, which will cause them to squeeze each other and compete for feed, which is not conducive to the growth and fattening of the pigs. At the same time, there will be leftover feed in the feed trough after eating. Because the leftover feed after eating is not hygienic enough, the breeders usually do not clean up the leftover feed. After the leftover feed is covered by the subsequent feed, there is a possibility of mold and deterioration, which will reduce the safety of pig breeding. Summary of the invention

[0003] In order to solve the technical problem that there is residual feed in the feed trough after eating, because the residual feed after eating is not hygienic enough, and the breeder usually does not clean up the residual feed, there is a possibility of mildew and deterioration after the residual feed is covered by the subsequent feed, which will reduce the safety of pig breeding. The present invention provides a feeding device in a pig house.

[0004] The present invention is implemented by the following technical scheme: a feeding device in a pig house comprises a feed seat, a feed plate ring is fixedly connected to the inner wall of the feed seat, a fixed cylinder is fixedly connected to the center of the feed plate ring, notches are equidistantly provided at the top of the feed seat, baffles located between two adjacent notches are equidistantly installed on the outer wall of the feed seat, a rotating cylinder sleeved on the outside of the fixed cylinder is rotatably installed at the middle position of the feed plate ring, and a pushing assembly connected to the guide seat is provided inside the fixed cylinder;

[0005] A guide seat is fixedly connected to the top of the rotating cylinder, and the guide seat is a conical structure. A pusher baffle located on the extension line of the baffle is installed at equal distances on the outer wall of the rotating cylinder, and the bottom end of the pusher baffle contacts the top surface of the feed plate ring. A magnetic sheet is fixedly connected to the top of the side of the pusher baffle away from the rotating cylinder. A return device is installed on the inner wall of the feed seat, and a leakage groove located at the bottom end of the pusher baffle is opened at equal distances on the feed plate ring.

[0006] The inner wall of the feed seat is fixedly connected with a material receiving seat located below the feed disc ring, a material discharge port is provided in the middle of the material receiving seat, the interior of the material receiving seat is an inverted funnel-shaped structure, a recovery component is provided below the material receiving seat, an opening and closing assembly connected to the leakage groove is provided inside the material receiving seat, a material shifting unit is provided inside the material receiving seat, and a pusher connected to the material shifting unit, the material pushing assembly and the opening and closing assembly is provided inside the fixed cylinder;

[0007] The pusher includes a motor fixedly connected to the inner wall of the fixed cylinder, the inner wall of the fixed cylinder is fixedly connected to a fixed seat, the motor output shaft rotates and penetrates the fixed seat, the motor output shaft is fixedly sleeved with a bevel gear 1 and a gear, and the gear is located on one side of the bevel gear 1;

[0008] The opening and closing assembly includes a sealing plate inserted into the inner wall of the leakage groove, the top end of the sealing plate is connected to the bottom end of the pushing partition by a locking piece, the inner wall of the material receiving seat is provided with a stabilizing unit connected to one side of the sealing plate, a connecting ring is provided above the discharge port, and the outer wall of the connecting ring is fixedly connected with conical rods connected to the side wall of the sealing plate at equal distances, wherein the bottom ends of the two conical rods are fixedly connected to a connecting seat, the top end of the connecting seat is fixedly connected to a tooth plate 1 located on one side of the gear, and the gear is meshed with the tooth plate 1.

[0009] As a further improvement of the above solution, the recovery member includes a draw-out opening opened at the bottom end of the outer wall of the feed seat, and a collection box located below the discharge port is inserted into the interior of the draw-out opening.

[0010] As a further improvement of the above solution, the locking member includes a slot opened at the bottom end of the pusher baffle, and the top of the sealing plate is fixedly connected with a block extending into the slot, and the sides of the slot and the block are both isosceles triangle structures.

[0011] As a further improvement of the above scheme, the stabilizing unit includes a sliding opening opened on the side of the sealing plate away from the conical rod, the inner wall of the material receiving seat is fixedly connected to a sliding rod sliding on the inner wall of the sliding opening, and the top of the sliding rod is equipped with a spring connected to the top of the sliding opening.

[0012] As a further improvement of the above scheme, the pushing assembly includes a lifting unit, a rotating mechanism and a fine-tuning docking unit installed inside the guide seat, the rotating mechanism includes a rotating cylinder rotatably installed on the top of the fixed seat, the bottom end of the rotating cylinder is fixedly connected to a bevel gear 2 that is meshed with a bevel gear 1, a rotating shaft is inserted into the interior of the rotating cylinder, the bottom end of the rotating shaft is provided with a spring 2 that is connected to the inner wall of the bottom end of the rotating cylinder, the inner wall of the rotating cylinder is symmetrically provided with sliding grooves, and a slider that slides inside the sliding groove is installed at the bottom end of the outer wall of the rotating shaft, both the slider and the sliding groove are rectangular structures, the top end of the rotating shaft is fixedly connected to a clamping seat, and the rotating shaft is connected to the lifting unit.

[0013] As a further improvement of the above scheme, the lifting unit includes a fixed rod rotatably mounted on the outside of the rotating shaft, one end of the fixed rod is fixedly connected to a fixed plate located on one side of the gear, a limiting groove is provided on the inner wall of the fixed cylinder, a limiting rod sliding on the inner wall of the limiting groove is fixedly connected to the side wall of the fixed plate, and a tooth plate 2 meshing with the gear is fixedly connected to one side of the fixed plate.

[0014] As a further improvement of the above scheme, the fine-tuning docking unit includes a groove opened in the middle position of the bottom end of the guide seat, the inner wall of the groove is symmetrically provided with horizontally arranged torsion grooves, the top sections of the two torsion grooves are both arc-shaped structures, a torsion seat is provided inside the groove, a clamping groove connected to the clamping seat is opened at the bottom end of the torsion seat, the clamping seat and the clamping groove are both four-sided pyramid structures, the top of the torsion seat is fixedly connected to a spring three connected to the top of the groove, and the outer wall of the torsion seat is symmetrically installed with moving blocks that slide inside the torsion groove.

[0015] As a further improvement of the above scheme, the material removing unit includes a transmission shaft rotatably mounted on the bottom end of the fixed base, the transmission shaft passes through the interior of the connecting ring, the top end of the transmission shaft is fixedly connected to a bevel gear three meshingly connected to a bevel gear one, and the bottom end of the transmission shaft is fixedly connected to a scraper plate that is in sliding contact with the bottom surface of the material receiving base.

[0016] As a further improvement of the above scheme, there are eight baffles, pusher partitions, leakage grooves and sealing plates, a rotating groove is opened in the middle position of the top of the material disc ring, and a rotating ring that rotates inside the rotating groove is fixedly connected to the bottom end of the rotating cylinder, and the side profiles of the rotating ring and the rotating groove are both T-shaped structures.

[0017] As a further improvement of the above scheme, the return device includes an electric push rod fixedly connected to the inner wall of the feed seat, the output shaft of the electric push rod is connected to a stop seat, the stop seat is an L-shaped structure, the side wall of the stop seat is in contact with the side wall of one of the pusher partitions, and the inner wall of the stop seat is fixedly connected to a magnetic plate 2 connected to a magnetic plate 1.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention can separate the feed tray ring into multiple feeding areas by setting multiple feed pushing baffles, which is convenient for pigs to eat feed separately and avoid pigs fighting for feed. The multiple baffles are convenient for separating the pigs when eating feed, avoiding pigs squeezing each other, and effectively feeding and protecting pigs.

[0020] 2. The isosceles triangle structure design of the card slot and the card block can realize the fixation of the pusher baffle, so that when the pigs eat feed and touch the pusher baffle, it can prevent the pusher baffle from shifting, thereby providing convenience for the pigs to eat feed;

[0021] 3. Through the design of the pusher and the opening and closing components, the sealing plate can be moved down, which is convenient for disconnecting the lock of the pusher baffle, providing the possibility for the pusher baffle to rotate and push the material. At the same time, the sealing plate will disconnect the sealing shield of the leakage groove, so that the leakage groove is opened, which is convenient for the pusher baffle to push the remaining feed into the leakage groove and fall into the inside of the receiving seat when rotating on the feed plate ring, effectively realizing the cleaning of the feed inside the feed plate ring, which can avoid the mixing of the remaining feed and the feed put in later, thereby improving the feeding safety of pigs;

[0022] 4. Through the design of the feeding unit, the feed can be moved to prevent the feed from sticking to the receiving seat, effectively speeding up the discharge speed of the feed through the discharge port, and combined with the design of the recycling part, it is easy to collect the remaining feed, which provides convenience for the staff to take out the feed later. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the feed feeding device in a pig house provided in Example 1 of the present invention;

[0024] Figure 2 for Figure 1 Bottom view of

[0025] Figure 3 for Figure 1 The main cross-section of

[0026] Figure 4 for Figure 1 lateral cross-sectional view;

[0027] Figure 5 for Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0028] Figure 6 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0029] Figure 7 It is a bottom view of the rotating cylinder and the pusher partition;

[0030] Figure 8 It is a structural schematic diagram of the material tray ring;

[0031] Fig. 9 Schematic diagram of part of the structure of the fine-tuning docking unit.

[0032] Description of main symbols:

[0033] 1. Feed seat; 2. Feed plate ring; 3. Fixed cylinder; 4. Notch; 5. Baffle; 6. Rotating cylinder; 7. Guide seat; 8. Pushing baffle; 9. Slot; 10. Rotating ring; 11. Rotating slot; 12. Leakage slot; 13. Feed receiving seat; 14. Discharge port; 15. Collection box; 16. Pull-out port; 17. Stop seat; 18. Sealing plate; 19. Block; 20. Connecting ring; 21. Conical rod; 22. Slide; 23. Slide rod; 24. Spring 1; 25. Magnetic sheet 1; 26. Motor; 27. Conical gear 1; 28. Gear; 2 9. Tooth plate one; 30. Connecting seat; 31. Fixed seat; 32. Rotating cylinder; 33. Bevel gear two; 34. Rotating shaft; 35. Spring two; 36. Snap-fit ​​seat; 37. Fixed rod; 38. Fixed plate; 39. Limit rod; 40. Tooth plate two; 41. Limit groove; 42. Sliding block; 43. Sliding groove; 44. Groove; 45. Torsion groove; 46. Torsion seat; 47. Snap-fit ​​groove; 48. Spring three; 49. Moving block; 50. Transmission shaft; 51. Scraper plate; 52. Bevel gear three; 53. Magnetic sheet two; 54. Electric push rod. DETAILED DESCRIPTION

[0034] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0035] Embodiment 1:

[0036] Please combine Figures 1 to 9 The feeding device in the pig house of this embodiment includes a feed seat 1 used in a growing and fattening pig house, the inner wall of the feed seat 1 is fixedly connected to a feed tray ring 2, the center position of the feed tray ring 2 is fixedly connected to a fixed cylinder 3, the top of the feed seat 1 is provided with notches 4 at equal distances, and the outer wall of the feed seat 1 is provided with baffles 5 located between two adjacent notches 4 at equal distances, and the middle position of the feed tray ring 2 is rotatably installed with a rotating cylinder 6 sleeved on the outside of the fixed cylinder 3, and the interior of the fixed cylinder 3 is provided with a pushing assembly connected to a guide seat 7; through the provision of multiple pushing baffles 8, it is convenient to separate the feed tray ring 2 into multiple feeding areas, so that pigs can eat feed separately and avoid fighting when eating; through the provision of multiple baffles 5, it is convenient to separate the pigs and avoid squeezing each other when eating feed, so as to effectively protect the pigs and achieve the growth and fattening of the pigs.

[0037] The top of the rotating cylinder 6 is fixedly connected with a guide seat 7, which is a conical structure. Through the design of the guide seat 7, it is convenient for the feeding equipment to fall directly above the guide seat 7. The guide seat 7 guides the feed, which will make the feed fall evenly on the feed plate ring 2, and cooperate with the separation effect of the pusher baffle 8 to achieve the separation of the feed. The outer wall of the rotating cylinder 6 is equidistantly installed with pusher baffles 8 located on the extension line of the baffle 5, and the bottom end of the pusher baffle 8 is in contact with the top surface of the feed plate ring 2. It should be noted here that a V-shaped plate is provided on the top of the pusher baffle 8, which solves the problem that the feed falls on the top of the pusher baffle 8 due to the plane design, and effectively realizes the diversion of the feed. The top of the pusher baffle 8 away from the rotating cylinder 6 is fixedly connected with a magnetic sheet 25, and the inner wall of the feed seat 1 is installed with a return plate. A positioner, a leakage groove 12 located at the bottom end of the pushing baffle 8 is equidistantly provided on the feed disc ring 2, and eight baffles 5, pushing baffles 8, leakage grooves 12 and sealing plates 18 are provided. A rotating groove 11 is provided in the middle position of the top end of the feed disc ring 2, and a rotating ring 10 rotating inside the rotating groove 11 is fixedly connected to the bottom end of the rotating cylinder 6, and the side profiles of the rotating ring 10 and the rotating groove 11 are both T-shaped structures; through the design of the rotating ring 10 and the rotating groove 11, it is convenient for the rotating cylinder 6 to rotate stably horizontally at the top end of the feed disc ring 2, and it is convenient for the pushing baffle 8 to push the remaining feed on the top surface of the feed disc ring 2 to be discharged. Through the design of the leakage groove 12, it is convenient to discharge the remaining feed through the leakage groove 12 after feeding, effectively avoiding the mixing of the remaining feed with the feed put in later, thereby improving the feeding safety of pigs.

[0038] The inner wall of the feed seat 1 is fixedly connected with a material receiving seat 13 located below the feed disc ring 2, and a discharge port 14 is opened in the middle position of the material receiving seat 13. The interior of the material receiving seat 13 is an inverted funnel-shaped structure, and a recovery component is provided below the material receiving seat 13. The interior of the material receiving seat 13 is provided with an opening and closing assembly connected to the leakage groove 12, and the interior of the material receiving seat 13 is provided with a material shifting unit, and the interior of the fixed cylinder 3 is provided with a pusher connected to the material shifting unit, the material pushing assembly and the opening and closing assembly; through the design of the recovery component, it is convenient to collect the remaining feed, and it is convenient for the staff to take out the feed later. By moving the pushing baffle 8 on the feed disc ring 2, it is convenient to discharge the feed inside the feed disc ring 2 through the leakage groove 12, so as to effectively realize the cleaning of the feed inside the feed disc ring 2.

[0039] The pusher includes a motor 26 fixed to the inner wall of the fixed cylinder 3, a fixed seat 31 is fixed to the inner wall of the fixed cylinder 3, the output shaft of the motor 26 rotates and penetrates the fixed seat 31, the output shaft of the motor 26 is fixedly sleeved with a bevel gear 27 and a gear 28, and the gear 28 is located on one side of the bevel gear 27;

[0040] The opening and closing assembly includes a sealing plate 18 inserted into the inner wall of the drain groove 12, the top of the sealing plate 18 is connected to the bottom of the material pushing partition 8 by a locking piece, the inner wall of the material receiving seat 13 is provided with a stabilizing unit connected to one side of the sealing plate 18, a connecting ring 20 is provided above the discharge port 14, and the outer wall of the connecting ring 20 is fixedly connected with conical rods 21 connected to the side wall of the sealing plate 18 at equal distances, wherein the bottom ends of the two conical rods 21 are fixedly connected with a connecting seat 30, the top of the connecting seat 30 is fixedly connected with a toothed plate 29 located on one side of the gear 28, and the gear 28 is meshedly connected with the toothed plate 29;

[0041] When it is necessary to clean the uneaten feed inside the feed disc ring 2, the pusher will realize the opening and closing assembly movement, and the sealing plate 18 will move down, which is convenient for disconnecting the lock on the pushing baffle 8, and providing the possibility for the pushing baffle 8 to rotate and push the material. At the same time, the sealing plate 18 will disconnect the sealing cover on the leakage groove 12, so that the leakage groove 12 is opened, which is convenient for the pushing baffle 8 to push the remaining feed into the leakage groove 12 and fall into the inside of the receiving seat 13 when rotating on the feed disc ring 2, and then the feed will fall into the recycling part through the discharge port 14 for the staff to take out later.

[0042] The recycling part includes a pull-out opening 16 opened at the bottom end of the outer wall of the feed seat 1, and a collecting box 15 located below the discharge port 14 is inserted into the pull-out opening 16; the collecting box 15 can collect the remaining feed, making it convenient for the staff to pull out the collecting box 15 through the pull-out opening 16, so as to facilitate the staff to clean the feed.

[0043] The locking piece includes a card slot 9 opened at the bottom end of the pusher baffle 8, and the top of the sealing plate 18 is fixedly connected with a card block 19 extending into the card slot 9. The side surfaces of the card slot 9 and the card block 19 are both isosceles triangle structures. By designing the card slot 9 and the card block 19 as an isosceles triangle structure, the pusher baffle 8 can be fixed, and the pusher baffle 8 can be prevented from shifting when the pig touches the feed while eating, which effectively provides convenience for the pig to eat feed.

[0044] The stabilizing unit includes a sliding opening 22 which is opened on the side of the sealing plate 18 away from the conical rod 21, and a sliding rod 23 which slides on the inner wall of the sliding opening 22 is fixedly connected to the inner wall of the material receiving seat 13, and a spring 24 which is connected to the top of the sliding opening 22 is installed on the top of the sliding rod 23; when the sealing plate 18 moves downward, the spring 24 is compressed, and when the sealing plate 18 moves downward to break away from the obstruction of the leakage groove 12, the tooth plate 29 and the gear 28 are disengaged from the meshing connection relationship, but because of the elastic force of the spring 24 and the continuous rotation of the gear 28, the tooth plate 29 and the gear 28 can be in close contact, which makes it possible for the tooth plate 29 to move upward when the gear 28 reverses.

[0045] The pusher assembly includes a lifting unit, a rotating mechanism and a fine-tuning docking unit installed inside the guide seat 7. The rotating mechanism includes a rotating cylinder 32 rotatably installed on the top of the fixed seat 31. The bottom end of the rotating cylinder 32 is fixedly connected to a bevel gear 23 that meshes with the bevel gear 1 27. A rotating shaft 34 is inserted into the interior of the rotating cylinder 32. The bottom end of the rotating shaft 34 is provided with a spring 235 connected to the inner wall of the bottom end of the rotating cylinder 32. The inner wall of the rotating cylinder 32 is symmetrically provided with a slide groove 43. The bottom end of the outer wall of the rotating shaft 34 is provided with a slide that slides inside the slide groove 43. The block 42, the slider 42 and the slide groove 43 are all rectangular structures, the top of the rotating shaft 34 is fixedly connected with a clamping seat 36, and the rotating shaft 34 is connected to the lifting unit; when the remaining feed needs to be cleaned, the pusher will cause the rotating mechanism to rotate, which is convenient for providing power for the rotation of the rotating cylinder 6, the guide seat 7 and the pushing baffle 8, and then it is convenient to push the remaining feed on the top of the feed disc ring 2 into the leakage groove 12 for discharge, effectively realizing the cleaning of the remaining feed inside the feed disc ring 2, avoiding the mixing of the feed put in later and the remaining feed, and thus providing safety for the feeding of pigs.

[0046] The lifting unit includes a fixed rod 37 rotatably sleeved on the outside of the rotating shaft 34, one end of the fixed rod 37 is fixedly connected to a fixed plate 38 located on one side of the gear 28, the inner wall of the fixed cylinder 3 is provided with a limiting groove 41, the side wall of the fixed plate 38 is fixedly connected to a limiting rod 39 sliding on the inner wall of the limiting groove 41, and one side of the fixed plate 38 is fixedly connected to a tooth plate 2 40 meshing with the gear 28; through the design of the lifting unit, it is easy to realize the upward movement of the clamping seat 36, thereby providing the possibility for the rotation of the guide seat 7.

[0047] The fine-tuning docking unit includes a groove 44 opened in the middle position of the bottom end of the guide seat 7, and the inner wall of the groove 44 is symmetrically provided with horizontally arranged torsion grooves 45, and the top sections of the two torsion grooves 45 are both arc-shaped structures. A torsion seat 46 is provided inside the groove 44, and a clamping groove 47 connected to the clamping seat 36 is opened at the bottom end of the torsion seat 46. The clamping seat 36 and the clamping groove 47 are both quadrangular pyramid structures. The top of the torsion seat 46 is fixedly connected with a spring 48 connected to the top of the groove 44, and the outer wall of the torsion seat 46 is symmetrically installed with moving blocks 49 sliding inside the torsion groove 45; through the design of the fine-tuning docking unit, it is convenient for the plugging of the clamping seat 36 and the clamping groove 47, thereby reducing the difficulty of docking the clamping seat 36 and the clamping groove 47, and providing the possibility for the pusher partition 8 to clean the remaining feed.

[0048] The material-shifting unit includes a transmission shaft 50 rotatably mounted on the bottom end of the fixed seat 31, the transmission shaft 50 passes through the interior of the connecting ring 20, the top end of the transmission shaft 50 is fixedly connected to a bevel gear 3 52 meshing with the bevel gear 1 27, and the bottom end of the transmission shaft 50 is fixedly connected to a scraper plate 51 in sliding contact with the bottom surface of the material receiving seat 13; when the feed falls into the material receiving seat 13 through the leakage groove 12, even if the interior of the material receiving seat 13 is a funnel-shaped structure, there is feed accumulation in the material receiving seat 13. Therefore, through the design of the material-shifting unit, it is possible to prevent the feed from adhering to the material receiving seat 13, and the feed can be moved, thereby accelerating the discharge speed of the feed through the discharge port 14.

[0049] The implementation principle of the feed feeding device in the pig house in the embodiment of the present application is as follows: the staff puts feed above the guide seat 7, and the feed falls evenly on the feed plate ring 2 through the guide effect of the guide seat 7, and is sprinkled between the adjacent pusher baffles 8, and then the pig is located between the two baffles 5 and eats the feed between the two pusher baffles 8 through the notch 4. The pusher baffle 8 can be fixed by the clamping effect of the clamping block 19 on the clamping groove 9, effectively preventing the pusher baffle 8 from shifting when the pig touches it; through the design of the pusher baffle 8 and the baffle 5, it is possible to separate the feed for pigs to eat, effectively avoiding scramble and squeezing, and thus protecting the pigs;

[0050] After the pigs have eaten the feed, some feed will be left over. In order to prevent the remaining feed from being mixed with the remaining feed next time and possibly deteriorating and affecting the feeding safety of the pigs, the motor 26 is started, and the motor 26 drives the bevel gear 1 27 and the gear 28 to rotate. Through the meshing connection between the gear 28 and the tooth plate 1 29, the tooth plate 1 29 moves down, and the tooth plate 1 29 pushes the connecting seat 30 to move down, which in turn causes the conical rod 21 to push the sealing plate 18 and the block 19 to move down, so that the block 19 is disconnected from the card slot 9. Then, the limit of the sealing plate 18 is disconnected, and the sealing plate 18 moves downward to slide outside the slide bar 23, and the spring 1 24 generates elastic force. When the sealing plate 18 moves downward to disengage the seal of the leakage groove 12 and the leakage groove 12 is opened, the tooth plate 1 29 is disengaged from the meshing connection relationship with the gear 28. However, due to the reverse force of the spring 1 24, the gear 28 can be in close contact with the top of the tooth plate 1 29 under the continuous rotation, which effectively provides the possibility for the tooth plate 1 29 to move upward to realize the reset of the sealing plate 18.

[0051] The second spring 35 generates an elastic force, and the upward movement of the rotating shaft 34 drives the clamping seat 36 to move upward. In the process of the clamping seat 36 moving upward, the unlocking operation of the pushing partition 8 by the clamping block 19 is effectively realized, and the clamping seat 36 is inserted into the clamping groove 47. Because the clamping seat 36 and the clamping groove 47 are both quadrangular pyramid structures, there is an angular deviation of the clamping groove 47 when the clamping seat 36 is docked with the clamping groove 47. Therefore, the outer wall of the clamping seat 36 drives the torsion seat 46 to rotate through the clamping groove 47, and causes the spring three 48 to twist, and at the same time, the movable The movable block 49 slides inside the torsion groove 45, and drives the angle of the clamping groove 47 to be finely adjusted by twisting the angle of the torsion seat 46, thereby effectively realizing the close docking of the clamping groove 47 and the clamping seat 36. At the same time, during the upward movement of the clamping seat 36, the meshing relationship between the bevel gear 2 33 and the bevel gear 1 27 will cause the bevel gear 2 33 to drive the rotating cylinder 32 to rotate, and the rotating cylinder 32 will drive the rotating shaft 34 to rotate through the action of the slide groove 43 and the slider 42, and the rotating shaft 34 will drive the clamping seat 36 to rotate. When the clamping seat 36 is inserted into the clamping groove 47, the clamping seat 36 will drive the torsion seat 46 to rotate, and through the limiting action of the movable block 49 and the torsion groove 45, the torsion seat 46 will drive the guide seat 7 to rotate synchronously, and the guide seat 7 will drive the pushing partition plate 8 to slide on the top of the feed plate ring 2 through the rotating cylinder 6, so that the pushing partition plate 8 can push the feed through the leakage groove 12 and fall into the receiving seat 13, thereby effectively realizing the discharge of the feed;

[0052] When the feed falls into the receiving seat 13, the meshing connection between the bevel gear three 52 and the bevel gear one 27 will cause the bevel gear three 52 to rotate, and the bevel gear three 52 will drive the transmission shaft 50 to rotate. The transmission shaft 50 will drive the scraper plate 51 to scrape the inner wall of the receiving seat 13, so that the scraper plate 51 pushes the feed inside the receiving seat 13 to move, thereby accelerating the discharge speed of the feed through the discharge port 14, and then the feed is collected in the collection box 15, which provides convenience for the staff to take out the remaining feed later.

[0053] Embodiment 2:

[0054] Combination Figure 1On the basis of Example 1, the present embodiment is further improved in that: the return device includes an electric push rod 54 fixedly connected to the inner wall of the feed seat 1, the output shaft of the electric push rod 54 is connected to a stop seat 17, the stop seat 17 is an L-shaped structure, the side wall of the stop seat 17 is in contact with the side wall of one of the pusher baffles 8, and the inner wall of the stop seat 17 is fixedly connected with a magnetic piece 2 53 connected to a magnetic piece 1 25; through the design of the return device, when the pusher baffle 8 does not block the drain groove 12, the pusher baffle 8 can be moved to the top of the drain groove 12 by the adsorption force with the magnetic piece 1 25, so as to realize the return of the pusher baffle 8 and the blocking of the drain groove 12. After the pusher baffle 8 blocks the drain groove 12, the slow upward movement of the sealing plate 18 will drive the card block 19 to be inserted into the bottom end of the card slot 9, thereby locking the pusher baffle 8.

[0055] Combination Figure 1 The difference between this embodiment and the first embodiment is that when feeding again, the motor 26 is started to reverse first, so that the gear 28 can rotate in the opposite direction. Through the clamping action of the clamping seat 36 and the clamping groove 47, the pusher baffle 8 will move in the opposite direction on the top surface of the feed plate ring 2. During this process, the sealing plate 18 will move upward. When the clamping seat 36 is separated from the clamping groove 47, the pusher baffle 8 will be stationary inside the feed plate ring 2. At this time, the electric push rod 54 is started, and the electric push rod 54 will push the stopper 17 to move, and the stopper 17 drives the magnetic sheet 2 53 to move synchronously. When the stopper 1 7 moves to a suitable position to stop the electric push rod 54. At this time, the magnetic attraction between the magnetic sheet 1 25 and the magnetic sheet 2 53 will cause the push baffle 8 to move again on the feed disc ring 2, so that the magnetic sheet 1 25 and the magnetic sheet 2 53 are tightly adsorbed, and then the push baffle 8 is moved to just above the leakage groove 12, so that the push baffle 8 is returned to its original position. At the same time, as the sealing plate 18 continues to move upward, the sealing plate 18 will drive the block 19 to pass through the leakage groove 12 and insert into the slot 9 at the bottom end of the push baffle 8, so as to effectively lock the push baffle 8, thereby providing convenience for the next feeding of feed.

[0056] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A feed feeding device in a pig house, characterized in that: It comprises a feed seat, the inner wall of the feed seat is fixedly connected with a feed plate ring, the center position of the feed plate ring is fixedly connected with a fixed cylinder, the top of the feed seat is provided with notches at equal intervals, the outer wall of the feed seat is provided with baffles located between two adjacent notches at equal intervals, the middle position of the feed plate ring is rotatably provided with a rotating cylinder sleeved on the outside of the fixed cylinder, and the interior of the fixed cylinder is provided with a pushing assembly connected with the guide seat; A guide seat is fixedly connected to the top of the rotating cylinder, and the guide seat is a conical structure. A pusher baffle located on the extension line of the baffle is installed at equal distances on the outer wall of the rotating cylinder, and the bottom end of the pusher baffle contacts the top surface of the feed plate ring. A magnetic sheet is fixedly connected to the top of the side of the pusher baffle away from the rotating cylinder. A return device is installed on the inner wall of the feed seat, and a leakage groove located at the bottom end of the pusher baffle is opened at equal distances on the feed plate ring. The inner wall of the feed seat is fixedly connected with a material receiving seat located below the feed disc ring, a material discharge port is provided in the middle of the material receiving seat, the interior of the material receiving seat is an inverted funnel-shaped structure, a recovery component is provided below the material receiving seat, an opening and closing assembly connected to the leakage groove is provided inside the material receiving seat, a material shifting unit is provided inside the material receiving seat, and a pusher connected to the material shifting unit, the material pushing assembly and the opening and closing assembly is provided inside the fixed cylinder; The pusher includes a motor fixedly connected to the inner wall of the fixed cylinder, the inner wall of the fixed cylinder is fixedly connected to a fixed seat, the motor output shaft rotates and penetrates the fixed seat, the motor output shaft is fixedly sleeved with a bevel gear 1 and a gear, and the gear is located on one side of the bevel gear 1; The opening and closing assembly includes a sealing plate inserted into the inner wall of the leakage groove, the top end of the sealing plate is connected to the bottom end of the pushing partition by a locking piece, the inner wall of the material receiving seat is provided with a stabilizing unit connected to one side of the sealing plate, a connecting ring is provided above the discharge port, and the outer wall of the connecting ring is fixedly connected with conical rods connected to the side wall of the sealing plate at equal distances, wherein the bottom ends of the two conical rods are fixedly connected to a connecting seat, the top end of the connecting seat is fixedly connected to a tooth plate 1 located on one side of the gear, and the gear is meshed with the tooth plate 1.

2. The feed feeding device in a pig house according to claim 1, characterized in that: The recovery part comprises a draw-out opening opened at the bottom end of the outer wall of the feed seat, and a collecting box located below the discharge opening is inserted into the draw-out opening.

3. The feed feeding device in a pig house according to claim 1, characterized in that: The locking member comprises a card slot opened at the bottom end of the material pushing partition plate, and the top end of the sealing plate is fixedly connected with a card block extending into the card slot, and the side surfaces of the card slot and the card block are both isosceles triangle structures.

4. The feed feeding device in a pig house according to claim 1, characterized in that: The stabilizing unit comprises a sliding opening opened on the side of the sealing plate away from the conical rod, the inner wall of the material receiving seat is fixedly connected with a sliding rod sliding on the inner wall of the sliding opening, and the top of the sliding rod is provided with a spring 1 connected with the top of the sliding opening.

5. The feed feeding device in a pig house according to claim 1, characterized in that: The pushing assembly includes a lifting unit, a rotating mechanism and a fine-tuning docking unit installed inside the guide seat, the rotating mechanism includes a rotating cylinder rotatably installed on the top of the fixed seat, the bottom end of the rotating cylinder is fixedly connected to a bevel gear 2 meshing with a bevel gear 1, a rotating shaft is inserted into the interior of the rotating cylinder, the bottom end of the rotating shaft is provided with a spring 2 connected to the inner wall of the bottom end of the rotating cylinder, the inner wall of the rotating cylinder is symmetrically provided with sliding grooves, a slider sliding in the inside of the sliding groove is installed at the bottom end of the outer wall of the rotating shaft, both the slider and the sliding groove are rectangular structures, the top end of the rotating shaft is fixedly connected to a clamping seat, and the rotating shaft is connected to the lifting unit.

6. The feed feeding device in a pig house as claimed in claim 5, characterized in that: The lifting unit includes a fixed rod rotatably sleeved on the outside of the rotating shaft, one end of the fixed rod is fixedly connected to a fixed plate located on one side of the gear, a limiting groove is provided on the inner wall of the fixed cylinder, a limiting rod sliding on the inner wall of the limiting groove is fixedly connected to the side wall of the fixed plate, and a toothed plate 2 meshing with the gear is fixedly connected to one side of the fixed plate.

7. The feed feeding device in a pig house according to claim 5, characterized in that: The fine-tuning docking unit includes a groove opened in the middle position of the bottom end of the guide seat, the inner wall of the groove is symmetrically provided with horizontally arranged torsion grooves, the top sections of the two torsion grooves are both arc-shaped structures, a torsion seat is provided inside the groove, a clamping groove connected to the clamping seat is opened at the bottom end of the torsion seat, the clamping seat and the clamping groove are both quadrangular pyramid structures, a spring three connected to the top end of the groove is fixedly connected to the top of the torsion seat, and a moving block sliding inside the torsion groove is symmetrically installed on the outer wall of the torsion seat.

8. The feed feeding device in a pig house according to claim 1, characterized in that: The material-pickup unit includes a transmission shaft rotatably mounted on the bottom end of the fixed seat, the transmission shaft passes through the interior of the connecting ring, the top end of the transmission shaft is fixedly connected to a bevel gear three meshing with a bevel gear one, and the bottom end of the transmission shaft is fixedly connected to a scraper plate in sliding contact with the bottom surface of the material receiving seat.

9. The feed feeding device in a pig house according to claim 1, characterized in that: There are eight baffles, pusher baffles, drain grooves and sealing plates. A rotating groove is opened in the middle of the top of the material disc ring. A rotating ring that rotates inside the rotating groove is fixedly connected to the bottom end of the rotating cylinder. The side profiles of the rotating ring and the rotating groove are both T-shaped structures.

10. The feed feeding device in a pig house according to claim 1, characterized in that: The return device includes an electric push rod fixedly connected to the inner wall of the feed seat, the output shaft of the electric push rod is connected to a stop seat, the stop seat is an L-shaped structure, the side wall of the stop seat contacts the side wall of one of the pusher partitions, and the inner wall of the stop seat is fixedly connected to a magnetic sheet 2 connected to a magnetic sheet 1.

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