A feed supply system for meat duck breeding

Abstract

The present application relates to meat duck breeding technical field, disclose a kind of feed supply system for meat duck breeding, including duck house crossbeam, the bottom end of duck house crossbeam is equidistantly installed with fixed column, the bottom end of fixed column is connected with flow guide disc, the bottom end of flow guide disc is installed with trough disc one, the top of flow guide disc is equipped with the trough of sleeve set in the external of fixed column, the outer wall bottom end of trough is equipped with fixed ring, the outer wall of fixed ring is equidistantly installed with the connecting rod connected with the top of trough disc one, the inside of trough is equipped with the material receiving mechanism located above trough disc one, the top of trough is equipped with guide cover, the bottom end of guide cover is equipped with the delivery pipe of sleeve set in the external of fixed column;The present application realizes twice feed delivery to different area, avoids the feed of later delivery to cover on original feed, provides convenience for the prior consumption of remaining feed, to avoid the spoilage of not eaten feed due to covering, effectively save feed, and realize the protection of meat duck.

Description

Technical Field

[0001] This invention relates to the field of duck farming, and more particularly to a feed supply system for duck farming. Background Technology

[0002] Large-scale duck farms have a large number of ducks and provide large amounts of feed each time, which can lead to feed not being consumed in time and waste. When the feed is completely consumed, the new feed covers the uneaten feed when it is fed again, causing the original feed to accumulate and potentially spoil. This leads to feed waste and even affects the health of the ducks, which is detrimental to duck farming. Summary of the Invention

[0003] To address the technical problem of feed being added later and covering previously uneaten feed, thus preventing the feed from being consumed and leading to spoilage and waste, this invention provides a feed supply system for meat duck farming.

[0004] The present invention is achieved by the following technical solution: a feed supply system for duck farming, including a duck house beam, fixed columns are installed at equal intervals at the bottom of the duck house beam, a guide plate is connected to the bottom of the fixed column, a feed trough is installed at the bottom of the guide plate, a feed cylinder is provided above the guide plate and sleeved outside the fixed column, a fixed ring is provided at the bottom of the outer wall of the feed cylinder, a connecting rod connected to the top of the feed trough is installed at equal intervals on the outer wall of the fixed ring, a receiving mechanism is provided inside the feed cylinder above the feed trough, a guide cover is provided at the top of the feed cylinder, a feeding pipe is provided at the bottom of the guide cover and sleeved outside the fixed column, a guiding mechanism is provided below the feeding pipe and a cutting mechanism is provided inside the guide cover on the fixed column;

[0005] The material receiving mechanism includes a feeding ring located inside the material cylinder and sleeved outside the fixed column. The feeding ring is connected to the material cylinder by a stabilizing component. The bottom end of the feeding ring is provided with a guide plate sleeved outside the guide plate. The bottom end of the guide plate has a groove that communicates with the feeding ring. The outer wall of the guide plate is equipped with a material trough plate two located inside the material trough plate one. The feeding ring is connected to the lifting assembly.

[0006] As a further improvement to the above solution, the lifting assembly includes a driver and a moving component. The driver includes a rotating shaft that is equidistantly and rotatably mounted on the duck house beam. The rotating shaft is inserted inside the fixed column. A bidirectional threaded cylinder located inside the fixed column is sleeved on the outside of the rotating shaft. The bidirectional threaded cylinder is connected to the moving component. A worm gear is connected to the top of each rotating shaft. A motor is installed at the top of the duck house beam. Worm cylinders are equidistantly sleeved on the output shaft of the motor. The worm cylinders mesh with the worm gears.

[0007] As a further improvement to the above solution, the moving part includes a moving ring 1 that is slidably sleeved on the outer wall of the fixed column. The outer wall of the moving ring 1 is symmetrically provided with connecting rods that are connected to the inner wall of the feeding ring. A threaded seat 1 is sleeved on the bidirectional threaded cylinder. The threaded seat 1 is threadedly connected to the bidirectional threaded cylinder. The outer wall of the threaded seat 1 is symmetrically provided with a sliding rod 1. The outer wall of the fixed column is symmetrically provided with a sliding opening 1. The sliding rod 1 passes through the sliding opening 1 and is fixedly connected to the inner wall of the moving ring 1.

[0008] As a further improvement to the above solution, the stabilizer includes stabilizer rods symmetrically installed on the outer wall of the feeding ring, stabilizer grooves symmetrically opened on the inner wall of the material cylinder, stabilizer rods extending into the interior of the stabilizer grooves, and stabilizer rods slidingly connected to stabilizer grooves.

[0009] As a further improvement to the above solution, the material guiding mechanism includes bases that are equidistantly installed on the outer wall of the fixed column. The bases are located above the feeding ring. Swing rods are rotatably installed on the bases. Connecting seats are installed at the bottom of the swing rods. A second movable ring is sleeved on the outer wall of the fixed column. The connecting seats and the second movable ring are connected by a push rod. A cloth curtain is connected between the top ends of several swing rods. The second movable ring is connected to the bidirectional threaded cylinder by an adjusting component.

[0010] As a further improvement to the above solution, the adjusting component includes a threaded seat II sleeved on the outer wall of the bidirectional threaded cylinder, the threaded seat II being threadedly connected to the bidirectional threaded cylinder, the outer wall of the fixed column having sliding openings II at equal intervals, and the outer wall of the threaded seat II having a sliding rod II that penetrates the interior of the sliding openings II and is connected to the inner wall of the moving ring II.

[0011] As a further improvement to the above solution, a fixing ring is fixedly installed on the outer wall of the fixing column, and the fixing ring is located between the base and the delivery pipe. The longitudinal section of the guide plate, the groove, the guide cover and the guide plate are all frustum-shaped structures.

[0012] As a further improvement to the above solution, the cutting mechanism includes a one-way threaded cylinder rotatably sleeved on the top of the fixed column. A threaded seat three is sleeved on the outer wall of the one-way threaded cylinder, and the threaded seat three is threadedly connected to the one-way threaded cylinder. A stop ring located above the threaded seat three is fixedly installed on the one-way threaded cylinder. The threaded seat three is connected to the fixed column through a connector. A pull rod is rotatably installed on the threaded seat three. A stabilizing seat is symmetrically provided on the outer wall of the fixed column. The stabilizing seat and the pull rod are connected through an installation rod. Cutting blades are installed at equal intervals on the outer wall of the installation rod. The installation rod has an arc-shaped structure. The installation rod and the stabilizing seat, the installation rod and the pull rod, and the pull rod and the threaded seat three are all connected through a rotating shaft. The one-way threaded cylinder is connected to the rotator.

[0013] As a further improvement to the above scheme, the rotator includes a worm gear two fixedly sleeved on the top of the outer wall of the one-way threaded cylinder, a stop ring located between the worm gear two and the threaded seat three, a motor two installed on the duck house beam, and worm cylinder two sleeved at equal intervals on the output shaft of the motor two, with the worm cylinder two meshing with the worm gear two.

[0014] As a further improvement to the above solution, the connecting component includes a fixing plate that is fixedly sleeved on the top of the outer wall of the fixing column. The bottom end of the fixing plate is symmetrically provided with plug rods. The threaded seat three is symmetrically provided with through slots. The plug rods are inserted into the inside of the through slots, and the distance between the two plug rods is greater than the diameter of the worm gear two.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The present invention, through the design of the connecting rod, can separate adjacent ducks, avoid the ducks fighting and squeezing each other while eating, and provide convenience for duck farming.

[0017] 2. When the feed in feed trough two is not finished, the feed guiding mechanism moves feed trough two to the outside of feed trough one, covering the top of feed trough one. This position allows the ducks to eat the feed in feed trough two first. Simultaneously, the feed guiding mechanism ensures that during the next feeding, the feed is evenly distributed into feed trough one through the feeding pipe, feeding ring, and guide plate. This allows for feeding to different areas twice, preventing the later-added feed from covering the earlier feed and solving the problem of the later-added feed covering the earlier feed, thus facilitating the priority consumption of the remaining feed. This also prevents uneaten feed from spoiling due to being covered, effectively saving feed and protecting the ducks.

[0018] 3. Through the action of the base, swing rod, connecting seat, moving ring two, push rod, threaded seat two, sliding mouth two, cloth curtain and fixing ring, the opening and closing of the cloth curtain is facilitated. When feeding into the guide plate, the cloth curtain can be closed to break the obstruction of the feeding ring. When feeding into the feed trough two, the cloth curtain is opened to block the feeding ring and prevent feed from entering the feeding ring. This makes it possible for feed to flow into the interior of feed trough one and feed trough two, and facilitates the flow of feed into different areas, making it convenient for the remaining feed to be consumed first.

[0019] 4. Through the design of the cutting mechanism, leafy foods fed to meat ducks are cut into smaller pieces, making them easier for the ducks to eat. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the feed supply system for duck farming provided in Embodiment 1 of the present invention;

[0021] Figure 2 for Figure 1 One of the partial structural diagrams;

[0022] Figure 3 for Figure 1 Partial structural diagram two;

[0023] Figure 4 This is a separate view of material trough tray 2 and material trough tray 1;

[0024] Figure 5 for Figure 1 Enlarged structural diagram at point A;

[0025] Figure 6 for Figure 2 Enlarged structural diagram at point B;

[0026] Figure 7 for Figure 1 Enlarged structural diagram at point C;

[0027] Figure 8 This is a partial structural diagram of the material receiving mechanism.

[0028] Explanation of key symbols:

[0029] 1. Duck house crossbeam; 2. Fixed column; 3. Flow guide plate; 4. Feed trough tray one; 5. Groove; 6. Feed cylinder; 7. Fixing ring; 8. Connecting rod; 9. Feed guide cover; 10. Feeding pipe; 11. Feeding ring; 12. Flow guide plate; 13. Feed trough tray two; 14. Stabilizing rod; 15. Stabilizing groove; 16. Rotating shaft; 17. Worm gear one; 18. Motor one; 19. Worm cylinder one; 20. Bidirectional threaded cylinder; 21. Threaded seat one; 22. Sliding port one; 23. Sliding rod one; 24. Moving ring one; 25. Connector 26. Rod; 27. Base; 28. Swing rod; 29. ​​Connecting seat; 30. Moving ring II; 31. Push rod; 32. Threaded seat II; 33. Sliding port II; 34. Curtain; 35. Fixing ring; 36. Sliding rod II; 37. One-way threaded cylinder; 38. Stop ring; 39. Threaded seat III; 40. Pull rod; 41. Through groove; 42. Fixing plate; 43. Insert rod; 44. Worm gear II; 45. Motor II; 46. Worm cylinder II; 47. Stabilizing seat; 48. Rotating shaft; 49. Mounting rod; 40. Cutting knife. Detailed Implementation

[0030] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0031] Example 1:

[0032] Please combine Figures 1 to 8 This embodiment of a feed supply system for duck farming includes a duck house beam 1, with fixed columns 2 installed at equal intervals at the bottom of the duck house beam 1, a guide plate 3 connected to the bottom of the fixed column 2, a feed trough plate 4 installed at the bottom of the guide plate 3, a feed cylinder 6 sleeved on the outside of the fixed column 2 above the guide plate 3, a fixing ring 7 at the bottom of the outer wall of the feed cylinder 6, connecting rods 8 connected to the top of the feed trough plate 4 installed at equal intervals on the outer wall of the fixing ring 7, a receiving mechanism located above the feed trough plate 4 inside the feed cylinder 6, a guide cover 9 at the top of the feed cylinder 6, a feeding pipe 10 sleeved on the outside of the fixed column 2 at the bottom of the guide cover 9, a guiding mechanism located below the feeding pipe 10 and a cutting mechanism located inside the guide cover 9 on the fixed column 2;

[0033] The material receiving mechanism includes a feeding ring 11 located inside the material cylinder 6 and sleeved outside the fixed column 2. The feeding ring 11 is connected to the material cylinder 6 through a stabilizing component. The bottom end of the feeding ring 11 is provided with a guide plate 12 sleeved outside the guide plate 3. The bottom end of the guide plate 12 is provided with a groove 5 that communicates with the feeding ring 11. The outer wall of the guide plate 12 is equipped with a material trough plate 13 located inside the material trough plate 4. The feeding ring 11 is connected to the lifting assembly.

[0034] Before feeding begins, feed trough 2 13 is located inside feed trough 1 4, and feed trough 1 4 is fitted onto the outer wall of guide plate 3. At the same time, the guide mechanism is in the open state, which can block the top of the feeding ring 11. Then, the staff puts the feed into the guide cover 9, and the feed will fall through the feeding pipe 10 and then onto the guide mechanism to guide the feed. At the same time, the feed will fall evenly on the outer ring of the feeding ring 11 and then onto the guide plate 12. Through the guiding effect of the guide plate 12, the feed will fall evenly into feed trough 2 13, which makes it easy for the ducks to eat the feed from the outside of feed trough 1 4 into feed trough 2 13. The design of the connecting rod 8 can separate adjacent ducks and prevent them from fighting and squeezing each other while eating, effectively providing convenience for duck farming.

[0035] When the feed in feed trough 2 13 is not finished, feed trough 2 13 moves upward and to the outside of feed trough 1 4, covering the top of feed trough 1 4. This position allows the ducks to prioritize eating the feed inside feed trough 2 13. Simultaneously, the feed guiding mechanism retracts, and feed is then added again into feed hood 9. The feed falls through feeding pipe 10 into feeding ring 11, and then through the guiding action of guide plate 3 into feed trough 1 4, achieving two feedings to different areas. When the feed in feed trough 1 4 is not finished, feed trough 2 13 moves downward, and... Feed trough 2 13 is located inside feed trough 1 4 and covers the feed inside it. At the same time, the feed will fall into feed trough 2 13. After feeding is completed, feed trough 2 13 is moved to a height that the ducks cannot eat, so that the ducks can eat the feed inside feed trough 1 4 first. This design effectively avoids the later feed covering the original uneaten feed, which solves the problem of the original feed being unable to be eaten first. It can also prevent the uneaten feed from spoiling due to being covered, effectively saving feed resources and thus protecting the ducks.

[0036] The lifting assembly includes a driver and a moving component. The driver includes a rotating shaft 16 equidistantly and rotatably mounted on the duck house beam 1. The rotating shaft 16 passes through the interior of the fixed column 2. A double-threaded cylinder 20 located inside the fixed column 2 is sleeved on the outside of the rotating shaft 16. The double-threaded cylinder 20 is connected to the moving component. A worm gear 17 is connected to the top of each rotating shaft 16. A motor 18 is mounted on the top of the duck house beam 1. Worm cylinders 19 are equidistantly sleeved on the output shaft of the motor 18. The worm cylinders 19 are meshed with the worm gears 17. The moving component includes a sliding ring 24 slidably sleeved on the outer wall of the fixed column 2. The outer wall of the 4 is symmetrically provided with connecting rods 25 that connect to the inner wall of the feeding ring 11. The double-threaded cylinder 20 is fitted with a threaded seat 21, which is threadedly connected to the double-threaded cylinder 20. The outer wall of the threaded seat 21 is symmetrically provided with sliding rods 23. The outer wall of the fixed column 2 is symmetrically provided with sliding openings 22. The sliding rods 23 pass through the sliding openings 22 and are fixedly connected to the inner wall of the moving ring 24. The stabilizing component includes stabilizing rods 14 symmetrically installed on the outer wall of the feeding ring 11. The inner wall of the material cylinder 6 is symmetrically provided with stabilizing grooves 15. The stabilizing rods 14 extend into the interior of the stabilizing grooves 15, and the stabilizing rods 14 are slidably connected to the stabilizing grooves 15.

[0037] When the feed in the feed trough 13 is not completely consumed and further feeding is needed, motor 18 is started. Motor 18 drives worm cylinder 19 to rotate. Through the meshing connection between worm cylinder 19 and worm wheel 17, worm wheel 17 rotates. Worm wheel 17 drives rotating shaft 16 to rotate. Rotating shaft 16 drives bidirectional threaded cylinder 20 to rotate. Through the threaded connection between bidirectional threaded cylinder 20 and threaded seat 21, and the sliding connection between sliding port 22 and sliding rod 23, sliding rod 23 moves in sliding port 22. Sliding rod 23 drives moving ring 24 to slide on the outer wall of fixed column 2. Moving ring 24 drives feeding ring 11 to move through connecting rod 25. Feeding ring 11 drives stabilizing rod. 14 slides in the stabilizing trough 15, which causes the feeding ring 11 to drive the guide plate 12 and the second feeding tray 13 to move upwards synchronously, so that the second feeding tray 13 moves to the outside of the first feeding tray 4. This allows the second feeding tray 13 to move the uneaten feed to a suitable position. The moving height of the second feeding tray 13 not only blocks the feed inside the first feeding tray 4, but also facilitates feeding into the second feeding tray 13, thus making it easier for the ducks to eat the feed inside the second feeding tray 13 first. This design realizes two feedings to different areas, which solves the problem of the later feeding covering the original feed and making the original feed unable to be eaten first. It also avoids the uneaten feed from spoiling due to being covered for a long time, thus effectively saving feed and protecting the ducks.

[0038] The material guiding mechanism includes bases 26 evenly spaced on the outer wall of the fixed column 2, located above the feeding ring 11. Each base 26 has a rotatable swing rod 27, and each swing rod 27 has a connecting seat 28 at its bottom. A movable ring 29 is fitted onto the outer wall of the fixed column 2. The connecting seat 28 and the movable ring 29 are connected by a push rod 30. A curtain 33 connects the tops of several swing rods 27. The movable ring 29 is connected to the bidirectional threaded cylinder 20 via an adjusting component, which includes a sleeve... A threaded seat 31 is located on the outer wall of the bidirectional threaded cylinder 20. The threaded seat 31 is threadedly connected to the bidirectional threaded cylinder 20. The outer wall of the fixed column 2 is provided with sliding openings 32 at equal intervals. The outer wall of the threaded seat 31 is provided with a sliding rod 35 that passes through the sliding opening 32 and is connected to the inner wall of the moving ring 29. A fixing ring 34 is fixedly installed on the outer wall of the fixed column 2. The fixing ring 34 is located between the base 26 and the delivery pipe 10. The longitudinal section of the guide plate 3, the groove 5, the guide cover 9 and the guide plate 12 are all frustum-shaped structures.

[0039] When the feed in the feed trough 4 is not fully consumed and needs to be fed again, starting the motor 18 will rotate the rotating shaft 16. The rotating shaft 16 will then drive the bidirectional threaded cylinder 20 to rotate. Through the threaded connection between the bidirectional threaded cylinder 20 and the threaded seat 31, and the sliding connection between the sliding rod 35 and the sliding opening 32, the sliding rod 35 will cause the moving ring 29 to slide outside the fixed column 2, resulting in the downward movement of the moving ring 29. This, in turn, will cause the moving ring 29 to pull the swing rod 27 via the push rod 30, causing the bottom ends of the swing rods 27 to move closer together, thus causing the curtain to... 33 retracts, thus disconnecting the feed guiding function of the curtain 33. Then, the staff puts feed into the feed hood 9. The feed will fall into the inside of the feeding ring 11 through the feeding pipe 10. Then, the feeding ring 11 will fall onto the guide plate 3 through the groove 5. Through the structural design of the guide plate 3, the feed will fall evenly into the inside of the feed trough 4, realizing the separation of the two feeds. This prevents the feed that is put in again from covering the feed that was not eaten before, so that the feed that was put in first can be eaten first. This prevents the feed that was not eaten from spoiling due to being covered for a long time, thus effectively saving feed and protecting the ducks.

[0040] The cutting mechanism includes a one-way threaded cylinder 36 rotatably sleeved on the top of the fixed column 2. A threaded seat 38 is fitted onto the outer wall of the one-way threaded cylinder 36, and the threaded seat 38 is threadedly connected to the one-way threaded cylinder 36. A stop ring 37 is fixedly installed on the one-way threaded cylinder 36 above the threaded seat 38. The threaded seat 38 is connected to the fixed column 2 via a connector. A pull rod 39 is rotatably mounted on the threaded seat 38. A symmetrically arranged stabilizing seat 46 is provided on the outer wall of the fixed column 2. The stabilizing seat 46 is connected to the pull rod 39 via a mounting rod 48. Cutting blades 49 are evenly spaced on the outer wall of the mounting rod 48, which has an arc-shaped structure. The mounting rod 48 is connected to the stabilizing seat 46, the pull rod 39, and the pull rod 38. 9 and threaded seat 38 are connected by a rotating shaft 47. One-way threaded cylinder 36 is connected to a rotator. The rotator includes a worm gear 2 43 fixedly sleeved on the top of the outer wall of the one-way threaded cylinder 36. A stop ring 37 is located between the worm gear 2 43 and the threaded seat 38. A motor 2 44 is installed on the duck house beam 1. Worm cylinder 2 45 is sleeved at equal intervals on the output shaft of motor 2 44. Worm cylinder 2 45 is meshed with worm gear 2 43. The connecting part includes a fixed plate 41 fixedly sleeved on the top of the outer wall of the fixed column 2. The bottom end of the fixed plate 41 is symmetrically provided with plug rods 42. The threaded seat 38 is symmetrically provided with through slots 40. The plug rods 42 are inserted into the through slots 40, and the distance between the two plug rods 42 is greater than the diameter of the worm gear 2 43.

[0041] When it is necessary to feed the ducks leafy food, motor 2 44 is started. Motor 2 44 drives worm cylinder 2 45 to rotate. Through the meshing connection between worm cylinder 2 45 and worm wheel 2 43, worm wheel 2 43 rotates. Worm wheel 2 43 drives one-way threaded cylinder 36 to rotate. Through the threaded connection between one-way threaded cylinder 36 and threaded seat 38, and the sliding connection between plug rod 42 and through groove 40, threaded seat 38 slides on the outer wall of one-way threaded cylinder 36. Then threaded seat 38 drives mounting rod 48 to swing through pull rod 39. Mounting rod 48 drives cutting blade 49 to swing, thereby realizing the cutting operation of cutting blade 49 on leafy food inside guide cover 9, effectively reducing the size of leafy food, and making it easier for ducks to eat.

[0042] The implementation principle of a feed supply system for duck farming in this embodiment is as follows: When the feed in the feed trough 13 is not fully consumed and subsequent feeding is required, the motor 18 is started. The motor 18 drives the worm cylinder 19 to rotate. Through the meshing connection between the worm cylinder 19 and the worm wheel 17, the worm wheel 17 rotates. The worm wheel 17 drives the rotating shaft 16 to rotate. The rotating shaft 16 drives the bidirectional threaded cylinder 20 to rotate. Through the threaded connection between the bidirectional threaded cylinder 20 and the threaded seat 21, and the sliding connection between the sliding port 22 and the sliding rod 23, the sliding rod 23 moves in the sliding port 22. The sliding rod 23 drives the moving ring 24 to slide on the outer wall of the fixed column 2. The moving ring 24 drives the feeding ring 11 to move through the connecting rod 25. The stabilizing rod 14 will slide in the stabilizing groove 15, and the feeding ring 11 will drive the guide plate 12 and the second feeding tray 13 to move upward synchronously, so that the second feeding tray 13 moves to the outside of the first feeding tray 4. This allows the second feeding tray 13 to move the uneaten feed to a suitable position. The moving height of the second feeding tray 13 not only blocks the feed inside the first feeding tray 4, but also facilitates feeding into the second feeding tray 13. This makes it easier for the ducks to eat the feed inside the second feeding tray 13 first and then eat the feed inside the first feeding tray 4. This design realizes two feedings to different areas, which solves the problem that the feed added later covers the original feed and makes the original feed unable to be eaten first. It also avoids the uneaten feed from deteriorating due to being covered for a long time, thus effectively saving feed and protecting the ducks.

[0043] When the feed in the feed trough 4 is not fully consumed and needs to be fed again, starting the motor 18 will rotate the rotating shaft 16. The rotating shaft 16 then drives the bidirectional threaded cylinder 20 to rotate. Through the threaded connection between the bidirectional threaded cylinder 20 and the threaded seat 31, and the sliding connection between the sliding rod 35 and the sliding opening 32, the sliding rod 35 will cause the moving ring 29 to slide outside the fixed post 2, thus lowering the moving ring 29. The moving ring 29 will then pull the swing rod 27 to swing via the push rod 30, causing... When the bottom ends of the swing rods 27 approach each other, the curtain 33 will retract, thereby disconnecting the curtain 33 from the feed flow. Then, the staff will put the feed into the feed hood 9. The feed will fall into the inside of the feeding ring 11 through the feeding pipe 10. The feeding ring 11 will then fall onto the guide plate 3 through the groove 5. Through the structural design of the guide plate 3, the feed will fall evenly into the inside of the feed trough 4, thereby achieving the separation of the two feeds and preventing the feed added again from covering the outside of the feed that was not eaten before, so that the feed added first can be eaten first.

[0044] When it is necessary to feed the ducks leafy food, motor 2 44 is started. Motor 2 44 drives worm cylinder 2 45 to rotate. Through the meshing connection between worm cylinder 2 45 and worm wheel 2 43, worm wheel 2 43 rotates. Worm wheel 2 43 drives one-way threaded cylinder 36 to rotate. Through the threaded connection between one-way threaded cylinder 36 and threaded seat 38, and the sliding connection between plug rod 42 and through groove 40, threaded seat 38 slides on the outer wall of one-way threaded cylinder 36. Then threaded seat 38 drives mounting rod 48 to swing through pull rod 39. Mounting rod 48 drives cutting blade 49 to swing, thereby realizing the cutting operation of cutting blade 49 on leafy food inside guide cover 9, effectively reducing the size of leafy food, and making it easier for ducks to eat.

[0045] The above embodiments are merely preferred embodiments of the present invention and should not be construed as limiting the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A feed supply system for meat duck farming, characterized in that, The system includes a duck house beam, with fixed columns installed at equal intervals at the bottom of the beam. A guide plate is connected to the bottom of the fixed column, and a feed trough is installed at the bottom of the guide plate. A feed cylinder is fitted over the fixed column above the guide plate. A fixing ring is installed at the bottom of the outer wall of the feed cylinder. Connecting rods connected to the top of the feed trough are installed at equal intervals on the outer wall of the fixing ring. A receiving mechanism is located above the feed trough inside the feed cylinder. A guide cover is located at the top of the feed cylinder. A feeding pipe is fitted over the fixed column at the bottom of the guide cover. A guiding mechanism is located below the feeding pipe and a cutting mechanism is located inside the guide cover on the fixed column. The material receiving mechanism includes a feeding ring located inside the material cylinder and sleeved outside the fixed column. The feeding ring is connected to the material cylinder by a stabilizing component. The bottom end of the feeding ring is provided with a guide plate sleeved outside the guide plate. The bottom end of the guide plate has a groove that communicates with the feeding ring. The outer wall of the guide plate is equipped with a material trough plate two located inside the material trough plate one. The feeding ring is connected to the lifting assembly. The lifting assembly includes a driver and a moving part. The driver includes a rotating shaft that is equidistantly and rotatably mounted on the duck house beam. The rotating shaft is inserted into the interior of the fixed column. A bidirectional threaded cylinder located inside the fixed column is sleeved on the outside of the rotating shaft. The bidirectional threaded cylinder is connected to the moving part. A worm gear is connected to the top of the rotating shaft. A motor is installed at the top of the duck house beam. A worm cylinder is equidistantly sleeved on the output shaft of the motor. The worm cylinder is meshed with the worm wheel. The movable component includes a movable ring slidably sleeved on the outer wall of the fixed column. The outer wall of the movable ring symmetrically provides connecting rods that connect to the inner wall of the feeding ring. A threaded seat is sleeved on the bidirectional threaded cylinder. The threaded seat is threadedly connected to the bidirectional threaded cylinder. A sliding rod is symmetrically provided on the outer wall of the threaded seat. A sliding opening is symmetrically opened on the outer wall of the fixed column. The sliding rod passes through the sliding opening and is fixedly connected to the inner wall of the movable ring. The material guiding mechanism includes bases that are equidistantly installed on the outer wall of the fixed column. The bases are located above the feeding ring. Swing rods are rotatably installed on the bases. Connecting seats are installed at the bottom of the swing rods. A second movable ring is sleeved on the outer wall of the fixed column. The connecting seats and the second movable ring are connected by a push rod. A curtain is connected between the top ends of several swing rods. The second movable ring is connected to the bidirectional threaded cylinder by an adjusting component. The stabilizer includes stabilizer rods symmetrically installed on the outer wall of the feeding ring, stabilizer grooves symmetrically opened on the inner wall of the material cylinder, stabilizer rods extending into the interior of the stabilizer grooves, and stabilizer rods slidingly connected to stabilizer grooves; The adjusting component includes a threaded seat II sleeved on the outer wall of the bidirectional threaded cylinder, the threaded seat II being threadedly connected to the bidirectional threaded cylinder, and the outer wall of the fixed column having sliding openings II at equal intervals. The outer wall of the threaded seat II has a sliding rod II that passes through the interior of the sliding openings II and is connected to the inner wall of the moving ring II. When the feed in feed trough two is not finished, the feed guiding mechanism moves feed trough two to the outside of feed trough one, and makes feed trough two cover the top of feed trough one. This position makes it convenient for the ducks to eat the feed in feed trough two first. At the same time, with the design of the feed guiding mechanism, when feeding again, the feed can be evenly distributed into the inside of feed trough one through the feeding pipe, feeding ring and guide plate, so that the feed is fed to different areas twice and the feed added later does not cover the feed added earlier.

2. The feed supply system for duck farming as described in claim 1, characterized in that, A fixing ring is fixedly installed on the outer wall of the fixed column, and the fixing ring is located between the base and the delivery pipe. The longitudinal section of the guide plate, the groove, the guide cover and the guide plate are all frustum-shaped structures.

3. The feed supply system for duck farming as described in claim 1, characterized in that, The cutting mechanism includes a one-way threaded cylinder rotatably sleeved on the top of the fixed column. A threaded seat three is sleeved on the outer wall of the one-way threaded cylinder, and the threaded seat three is threadedly connected to the one-way threaded cylinder. A stop ring located above the threaded seat three is fixedly installed on the one-way threaded cylinder. The threaded seat three is connected to the fixed column through a connector. A pull rod is rotatably installed on the threaded seat three. A stabilizing seat is symmetrically provided on the outer wall of the fixed column. The stabilizing seat and the pull rod are connected through an installation rod. Cutting blades are installed at equal intervals on the outer wall of the installation rod. The installation rod has an arc-shaped structure. The installation rod and the stabilizing seat, the installation rod and the pull rod, and the pull rod and the threaded seat three are all connected through a rotating shaft. The one-way threaded cylinder is connected to a rotator.

4. The feed supply system for duck farming as described in claim 3, characterized in that, The rotating device includes a worm gear two fixedly sleeved on the top of the outer wall of the one-way threaded cylinder, a stop ring located between the worm gear two and the threaded seat three, a motor two installed on the crossbeam of the duck house, and worm cylinder two sleeved at equal intervals on the output shaft of the motor two, with the worm cylinder two meshing with the worm gear two.

5. The feed supply system for duck farming as described in claim 4, characterized in that, The connector includes a fixing plate that is fixedly sleeved on the top of the outer wall of the fixing column. The bottom end of the fixing plate is symmetrically provided with plug rods. The threaded seat three is symmetrically provided with through slots. The plug rods are inserted into the inside of the through slots, and the distance between the two plug rods is greater than the diameter of the worm gear two.

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