Automatic chicken outlet cage for large-scale farm

Abstract

The utility model relates to the technical field of livestock breeding, in particular to an automatic chicken outlet coop for a large farm, which comprises a frame body, a coop body is arranged on the upper portion of the frame body, openings are arranged at two ends of the coop body, and a broiler conveyor belt connected with the middle of the frame body is arranged at the bottom of the coop body. A supporting structure connected with the frame body is arranged in the broiler conveying belt, a chicken manure conveying belt connected with the bottom of the frame body is arranged below the broiler conveying belt, and a plurality of telescopic partition structures are arranged in the cage body at intervals, so that an operator can conveniently take all broilers in the cage body at one end of the cage body; in addition, a supporting structure is arranged in the broiler chicken conveying belt, and the weight of the broiler chickens can be dispersed among a connecting plate, a pillow strip and a rail strip of the supporting structure.

Description

Technical Field

[0001] This utility model relates to the field of poultry and livestock breeding technology, specifically to an automatic chicken unloading cage for large-scale farms. Background Technology

[0002] As living standards improve, people's expectations for meat quality are increasing, and poultry products have gradually become an indispensable part of life, with chicken accounting for a large proportion of poultry meat demand. In broiler farming, depending on the size of the farm, chicken cages are generally tens of meters long. By using partition netting to divide the cages into compartments, each compartment holds a certain number of broilers, facilitating centralized watering and feeding of the chickens in each compartment and optimizing farming efficiency.

[0003] A novel automatic chicken-out cage for livestock and poultry farming, with announcement number (CN222284321U), includes a frame, a cage body on the frame, cage doors on both the left and right sides of the cage body, a chicken-out mechanism below the cage body, and a manure-out mechanism below the chicken-out mechanism.

[0004] However, although the above-mentioned patent can achieve the effect of chicken removal, it is not suitable for large-scale chicken farms. Large-scale chicken farms have many internal compartments in the chicken cages, and each compartment holds multiple broilers. The chicken removal mechanism of the above-mentioned patent consists of a support rod and a chain. When too many broilers are kept in the chicken cage, it will put great pressure on the chain and support rod, and there is a risk of damage to the support rod and chain. In addition, the above-mentioned patent does not have internal compartments, which is not conducive to the management and operation of large-scale breeding. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide an automatic chicken unloading cage for large-scale farms. By providing a support structure inside the chicken conveyor belt, the weight of the chickens can be distributed between the connecting plates, pillow strips and track strips of the support structure, so as to avoid damage to the chicken conveyor belt due to the large number and weight of chickens, and ensure the service life of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic chicken unloading cage for large-scale farms includes a frame, a cage body on the upper part of the frame, openings at both ends of the cage body, a broiler conveyor belt at the bottom of the cage body connected to the middle of the frame body, a support structure connected to the frame body inside the broiler conveyor belt, a chicken manure conveyor belt connected to the bottom of the frame body below the broiler conveyor belt, and multiple telescopic partition structures spaced apart inside the cage body.

[0008] Preferably, mounting blocks four are provided on both sides of the end of the frame, and a winding roller two is provided between the mounting blocks four. Multiple corresponding mounting blocks two are provided on both sides of the top of the frame, and a rotating rod two is provided between the corresponding mounting blocks two. A pulley two is provided on the rotating rod two, and a main traction rope two is provided on each of the multiple pulleys two. One end of the main traction rope two is connected to the winding roller two, and multiple secondary traction ropes two branch off from the main traction rope two. One end of the secondary traction rope two is connected to the partition structure.

[0009] Preferably, the support structure includes two connecting plates, which are respectively disposed on the frame on both sides of the cage. Multiple pillow strips are provided on the upper part between the two connecting plates, and multiple track strips are provided on the upper part of the pillow strips.

[0010] Preferably, a feeding trough is provided on one side of the cage frame, and a water pipe is provided inside the cage, penetrating both ends of the cage. An avoidance groove is provided on the partition structure, and the water pipe is located in the avoidance groove. A water valve and a fixing ring are provided at intervals on the water pipe. Multiple corresponding mounting blocks are provided on both sides of the top of the frame, and a rotating rod is provided between the corresponding mounting blocks. A pulley is provided on the rotating rod, and a main traction rope is provided on the pulleys. Mounting blocks are provided on both sides of the top of the frame, and a winding roller is provided between the mounting blocks. One end of the main traction rope is connected to the winding roller, and multiple secondary traction ropes branch off from the main traction rope. One end of each secondary traction rope is connected to a fixing ring.

[0011] Preferably, the partition structure includes a fixed partition and a lifting partition. The side of the fixed partition is provided with a sliding groove, and the side of the lifting partition is provided with a slider adapted to the sliding groove. The fixed partition and the lifting partition are staggered. One end of the secondary traction rope is connected to the top of the lifting partition.

[0012] Preferably, the broiler conveyor belt includes a drive roller and a driven roller, which are respectively located at both ends of the frame. A conveyor belt is provided between the drive roller and the driven roller. Through holes are arranged in an array on the conveyor belt. The upper surface of the track bar abuts against the upper part of the inner wall of the conveyor belt. A motor for driving the drive roller is provided on one side of the frame.

[0013] Preferably, the chicken manure conveying includes a second active roller and a second driven roller, which are respectively located at both ends of the frame. A second conveyor belt is provided between the second active roller and the second driven roller, and a second motor for driving the second active roller is provided on one side of the frame.

[0014] Preferably, one end of the take-up roller 1 is provided with a handle 1, the handle 1 is provided with a limiting hole 1, the mounting block 3 is provided with a fixing hole 1 that matches the limiting hole 1, and a limiting rod 1 is provided in the fixing hole 1; one end of the take-up roller 2 is provided with a handle 2, the handle 2 is provided with a limiting hole 2; the mounting block 4 is provided with a fixing hole 2 that matches the limiting hole 2, and a limiting rod 2 is provided in the fixing hole 2.

[0015] Preferably, a clamping device is provided between the broiler conveyor belt and the chicken manure conveyor belt. The clamping device is located at one end of the frame and includes two mounting plates. The mounting plates are respectively located on both sides of the frame. The mounting plates are provided with columns, and springs are sleeved on the columns. The upper end of the springs is provided with a limiting plate with a through hole. A squeezing roller is provided between the two limiting plates. The squeezing roller cooperates with the drive roller to clamp the conveyor belt.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model has a simple structure. By setting multiple telescopic partition structures inside the cage, it is easy to divide the cage into multiple individual compartments, facilitating the raising of a large number of broilers in individual compartments, which is conducive to large-scale broiler farming. After the broilers are raised, the second winding roller is activated, which winds up the second main traction rope. When the second main traction rope winds up, it drives the second auxiliary traction rope to move upwards in the cage. When the second auxiliary traction rope moves upwards, it causes the telescopic partition structures to retract upwards, realizing communication between the multiple individual compartments. Since the broilers inside the cage are all located on the broiler conveyor belt, the rotation of the broiler conveyor belt transports all the broilers to one end of the cage, making it easy for operators to pick up all the broilers inside the cage from one end, improving the efficiency of chicken removal. In addition, the broiler conveyor belt has an internal support structure. The connecting plates, pillow strips and track strips of the support structure can distribute the weight of the broilers, avoiding damage to the broiler conveyor belt due to a large number of heavy broilers, and ensuring the service life of this device.

[0018] 2. The water pipe inside the cage can be raised and lowered, which facilitates the adjustment of the water pipe height throughout the entire process of raising broilers from chicks to adults. This ensures that the water valve on the water pipe is at a relatively suitable height throughout the broiler's growth. By rotating the winding roller, the main traction rope can be wound up. When the main traction rope is wound up, the secondary traction rope branching out from it can drive the water pipe to move up and down in the clearance groove through the fixed ring, thereby adjusting the relative height of the water valve and facilitating water feeding for the broilers.

[0019] 3. This device moves the water pipe from the middle of the cage along the clearance groove to the upper part of the cage by rotating the first winding roller. The first main traction rope drives the fixed ring at the end of the first auxiliary traction rope. Then, rotating the second winding roller moves the second main traction rope to move the lifting partition at the end of the second auxiliary traction rope upwards, ensuring that the cage is connected. When the lifting partition moves upwards, a slider is provided on one side of the lifting partition, and a groove that matches the slider is provided on one side of the fixed partition. This ensures that the lifting partition moves upwards along the side of the fixed partition. Furthermore, since the slider is located inside the groove, it prevents the lifting partition from separating from the fixed partition when it is completely lowered to the bottom of the cage, ensuring the stability between the lifting partition and the fixed partition and preventing the lifting partition from being knocked over by the broilers.

[0020] 4. This device can drive the winding rollers 1 and 2 to rotate via handle 1 and handle 2 respectively, which facilitates the adjustment of the water pipe height and the control of the lifting partition. When the limiting hole 1 and the fixing hole 1 coincide, the limiting rod 1 can fix the position of handle 1 to prevent the water pipe from falling after rising. When the limiting hole 2 and the fixing hole 2 coincide, the limiting rod 2 can fix the position of handle 2, which can fix the height of the lifting partition when it is raised to the highest point, preventing the lifting partition from falling during the chicken discharge process and causing the chickens to be unable to be discharged normally.

[0021] 5. This device is equipped with a mounting plate, column, spring and squeeze roller at one end of the frame. This ensures that the spring keeps the squeeze roller in contact with the conveyor belt, and that the conveyor belt is always squeezed by the drive roller and the squeeze roller. This ensures that the drive roller effectively drives the conveyor belt to run, and ensures the efficiency and stability of chicken output. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 Schematic diagram of the internal structure of the cage Figure 1 ;

[0024] Figure 3 Schematic diagram of the internal structure of the cage Figure 2 ;

[0025] Figure 4 This is a schematic diagram of the partition structure;

[0026] Figure 5 This is a schematic diagram of the winding device;

[0027] Figure 6 A schematic diagram of the broiler conveyor belt and pressing device;

[0028] Figure 7 This is a schematic diagram of the supporting structure.

[0029] In the diagram: 1. Frame; 2. Cage; 3. Feeding trough; 4. Broiler conveyor belt; 5. Chicken manure conveyor belt; 6. Motor 1; 7. Motor 2; 8. Water pipe; 9. Water valve; 10. Fixing ring; 11. Secondary traction rope 1; 12. Mounting block 1; 13. Rotating rod 1; 14. Pulley 1; 15. Fixed partition; 16. Lifting partition; 17. Slide rail; 18. Sliding block; 19. Secondary traction rope 2; 20. Mounting block 2; 21. Rotating rod 2; 22. Pulley 2; 23. Clearance groove; 24. Mounting block 3; 25. Winding roller 1; 26. Handle 1; 27. 1. Limiting hole 1; 28. Fixing hole 1; 29. ​​Limiting rod 1; 30. Mounting block 4; 31. Take-up roller 2; 32. Handle 2; 33. Limiting hole 2; 34. Fixing hole 2; 35. Limiting rod 2; 36. Main traction rope 1; 37. Main traction rope 2; 38. Connecting plate; 39. Pillow strip; 40. Track strip; 41. Mounting plate; 42. Column; 43. Limiting plate; 44. Spring; 45. Squeeze roller; 46. Driven roller 1; 47. Driven roller 1; 48. Driven roller 2; 49. Driven roller 2; 50. Conveyor belt 1; 51. Conveyor belt 2. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1

[0032] An automatic chicken cage ejector for large-scale poultry farms, with the following structure: Figures 1-7As shown, the system includes a frame 1, with a cage 2 on the upper part of the frame 1. The cage 2 has openings at both ends. A broiler conveyor belt 4 connected to the middle of the frame 1 is located at the bottom of the cage 2. The broiler conveyor belt 4 has a support structure connected to the frame 1 inside. A chicken manure conveyor belt 5 connected to the bottom of the frame 1 is located below the broiler conveyor belt 4. The cage 2 has multiple telescopic partition structures at intervals inside. Mounting blocks 30 are provided on both sides of the end of the frame 1. A winding roller 31 is provided between the mounting blocks 30. Multiple corresponding mounting blocks 20 are provided on both sides of the top of the frame 1. A rotating rod 21 is provided between the corresponding mounting blocks 20. A pulley 22 is provided on the rotating rod 21. A main traction rope 37 is provided on each of the pulleys 22. One end of the main traction rope 37 is connected to the winding roller 31. Multiple auxiliary traction ropes 19 branch off from the main traction rope 37. One end of each auxiliary traction rope 19 is connected to the partition structure. The support structure includes two connecting plates 38, which are respectively located on the frame 1 on both sides of the cage 2. Multiple pillow strips 39 are provided above the two connecting plates 38, and multiple track strips 40 are provided above the pillow strips 39.

[0033] By incorporating multiple telescopic partition structures within the cage 2, the cage 2 can be divided into several individual compartments, facilitating the rearing of a certain number of broilers within each compartment and enabling large-scale broiler farming. Once the broilers are grown, the winding roller 31 is activated, winding the main traction rope 37. As the main traction rope 37 winds up, it drives its branched secondary traction rope 19 upwards. This upward movement of the secondary traction rope 19 causes the telescopic partition structures to retract upwards, connecting the multiple individual compartments. All the broilers inside the cage 2 are located on the broiler conveyor belt 4. The rotation of the broiler conveyor belt 4 transports all the broilers to one end of the cage 2, making it convenient for operators to pick up all the broilers inside the cage 2 from one end, thus improving the efficiency of chicken removal. In addition, the broiler conveyor belt 4 is equipped with a support structure. The connecting plate 38, the pillow strip 39 and the track strip 40 of the support structure can distribute the weight of the broilers, avoiding damage to the broiler conveyor belt 4 due to the large number and weight of broilers, and ensuring the service life of this device.

[0034] A feeding trough 3 is provided on the frame 1 on one side of the cage 2. A water pipe 8 is provided inside the cage 2, penetrating both ends of the cage 2. An avoidance groove 23 is provided on the partition structure. The water pipe 8 is located in the avoidance groove 23. A water valve 9 and a fixing ring 10 are provided on the water pipe 8 at intervals. Multiple corresponding mounting blocks 12 are provided on both sides of the top of the frame 1. A rotating rod 13 is provided between the corresponding mounting blocks 12. A pulley 14 is provided on the rotating rod 13. A main traction rope 36 is provided on multiple pulleys 14. Mounting blocks 24 are provided on both sides of the top end of the frame 1. A winding roller 25 is provided between the mounting blocks 24. One end of the main traction rope 36 is connected to the winding roller 25. Multiple auxiliary traction ropes 11 are branched off from the main traction rope 36. One end of the auxiliary traction rope 11 is connected to the fixing ring 10.

[0035] The feeding trough 3 facilitates feeding for broilers, while the water pipe 8 installed inside the cage 2 can be raised and lowered, allowing for easy adjustment of the height of the water pipe 8 throughout the entire process of raising broilers from chicks to adults. This ensures that the water valve 9 on the water pipe 8 is at a relatively suitable height throughout the broiler's growth. By rotating the winding roller 25, the main traction rope 36 can be wound up. When the main traction rope 36 is wound up, its branch secondary traction rope 11 can drive the water pipe 8 to move up and down within the clearance groove 23 through the fixing ring 10, thereby adjusting the relative height of the water valve 9 and facilitating water feeding for the broilers.

[0036] The partition structure includes a fixed partition 15 and a lifting partition 16. The side of the fixed partition 15 is provided with a sliding groove 17, and the side of the lifting partition 16 is provided with a slider 18 adapted to the sliding groove 17. The fixed partition 15 and the lifting partition 16 are staggered. One end of the secondary traction rope 19 is connected to the top of the lifting partition 16.

[0037] When all the broilers need to be removed from the cage 2, by rotating the take-up roller 25, the main traction rope 36 drives the fixing ring 10 at the end of the auxiliary traction rope 11 to move the water pipe 8 from the middle of the cage 2 along the clearance groove 23 to the upper part of the cage 2. Then, by rotating the take-up roller 31, the main traction rope 37 drives the lifting partition 16 at the end of the auxiliary traction rope 19 to move upwards in the cage 2, ensuring that the cage 2 is connected. When the lifting partition 16 moves upwards, since the lifting partition 16 has a slider 18 on one side and the fixed partition 15 has a groove 17 that matches the slider 18 on one side, it can be ensured that the lifting partition 16 moves upwards along the side of the fixed partition 15. Furthermore, since the slider 18 is located inside the groove 17, it can prevent the lifting partition 16 from separating from the fixed partition 15 when it is completely lowered to the bottom of the cage 2, ensuring the stability between the lifting partition 16 and the fixed partition 15 and preventing the lifting partition 16 from being pushed over by the broilers.

[0038] Another approach is to install multiple support columns along the length of the frame 1, and to open track grooves on the side of the support columns to facilitate the sliding block 18 on the lifting partition 16 to move up and down along the track grooves, thus ensuring the stability of the lifting partition 16.

[0039] The broiler conveyor belt 4 includes a drive roller 46 and a driven roller 47, which are respectively located at both ends of the frame 1. A conveyor belt 50 is provided between the drive roller 46 and the driven roller 47. Through holes are arranged in an array on the conveyor belt 50. The upper surface of the track bar 40 abuts against the upper part of the inner wall of the conveyor belt. A motor 6 for driving the drive roller 46 is provided on one side of the frame 1.

[0040] When the motor 6 starts, it drives the active roller 46 and the driven roller 47 to rotate simultaneously. The conveyor belt 50 then moves the broiler chickens above it toward one end of the cage 2, making it easier to completely remove the broiler chickens from the cage 2. During the raising of broiler chickens, the conveyor belt has through holes, which facilitates the discharge of broiler chicken manure to the chicken manure conveyor belt 5.

[0041] The chicken manure conveying system includes a driving roller 48 and a driven roller 49, which are respectively located at both ends of the frame 1. A conveyor belt 51 is provided between the driving roller 48 and the driven roller 49. A motor 7 for driving the driving roller 48 is provided on one side of the frame 1.

[0042] When chicken manure accumulates on the chicken manure conveyor belt 5 for a certain period of time, the motor 7 is started. The motor 7 drives the active roller 48 and the driven roller 49 to rotate simultaneously. The conveyor belt 51 moves the chicken manure to one end of the frame 1. The existing method is to set a scraper at one end of the frame 1 that abuts against the conveyor belt 51 (this scraper is existing technology and will not be described in detail here), which makes it easy to clean the chicken manure on the chicken manure conveyor belt 5.

[0043] One end of the take-up roller 25 is provided with a handle 26, and the handle 26 is provided with a limiting hole 27. The mounting block 24 is provided with a fixing hole 28 that matches the limiting hole 27. A limiting rod 29 is provided in the fixing hole 28. One end of the take-up roller 31 is provided with a handle 32, and the handle 32 is provided with a limiting hole 33. The mounting block 30 is provided with a fixing hole 34 that matches the limiting hole 33. A limiting rod 35 is provided in the fixing hole 34.

[0044] Handles 26 and 32 can drive take-up rollers 25 and 31 to rotate, respectively, which facilitates the adjustment of the height of the water pipe 8 and the control of the lifting partition 16. When the limiting hole 27 and the fixing hole 28 coincide, the limiting rod 29 can fix the position of handle 26 to prevent the water pipe 8 from falling after rising. When the limiting hole 33 and the fixing hole 34 coincide, the limiting rod 35 can fix the position of handle 32, which can fix the height of the lifting partition 16 when it is raised to the highest position, and prevent the lifting partition 16 from falling during the chicken discharge process, which would prevent the chickens from being discharged normally.

[0045] The cage body 2 has cage doors on its sides along its length, corresponding to the corresponding compartments, so that operators can take out the broilers in the corresponding compartments individually as needed. The cage doors are existing structures and will not be described in detail here.

[0046] Example 2

[0047] Based on Embodiment 1, a pressing device is provided between the broiler conveyor belt 4 and the chicken manure conveyor belt 5. The pressing device is located at one end of the frame 1 and includes two mounting plates 41. The mounting plates 41 are respectively located on both sides of the frame 1. The mounting plates 41 are provided with columns 42. Springs 44 are sleeved on the columns 42. The upper end of the springs 44 is provided with a limiting plate 43 with a through hole. A squeezing roller 45 is provided between the two limiting plates 43. The squeezing roller 45 cooperates with the drive roller 46 to press the conveyor belt 50.

[0048] When the broiler conveyor belt 4 is working, to prevent relative slippage between the drive roller 46 and the conveyor belt 50 due to the large number of broilers and their overall weight, which could prevent broiler output, an installation plate 41, a column 42, a spring 44, and a squeeze roller 45 are installed at one end of the frame 1. This ensures that the spring 44 keeps the squeeze roller 45 in contact with the conveyor belt 50, ensuring that the conveyor belt 50 is always squeezed by the drive roller 46 and the squeeze roller 45. This ensures that the drive roller 46 effectively drives the conveyor belt 50, ensuring broiler output efficiency and stability.

[0049] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations, additions, subtractions, or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An automatic chicken unloading cage for large-scale poultry farms, comprising a frame (1), wherein a cage (2) is provided on the upper part of the frame (1), characterized in that, The cage (2) has openings at both ends. The bottom of the cage (2) is provided with a broiler conveyor belt (4) connected to the middle of the frame (1). The inside of the broiler conveyor belt (4) is provided with a support structure connected to the frame (1). Below the broiler conveyor belt (4) is a chicken manure conveyor belt (5) connected to the bottom of the frame (1). The inside of the cage (2) is provided with multiple telescopic partition structures at intervals.

2. The automatic chicken unloading cage for large-scale farms according to claim 1, characterized in that, Mounting blocks four (30) are provided on both sides of the end of the frame (1). A winding roller two (31) is provided between the mounting blocks four (30). Multiple corresponding mounting blocks two (20) are provided on both sides of the top of the frame (1). A rotating rod two (21) is provided between the corresponding mounting blocks two (20). A pulley two (22) is provided on the rotating rod two (21). A main traction rope two (37) is provided on each of the multiple pulley two (22). One end of the main traction rope two (37) is connected to the winding roller two (31). Multiple auxiliary traction ropes two (19) are branched off from the main traction rope two (37). One end of the auxiliary traction rope two (19) is connected to the partition structure.

3. The automatic chicken unloading cage for large-scale farms according to claim 2, characterized in that, The support structure includes two connecting plates (38), which are respectively located on the frame (1) on both sides of the cage (2). Multiple pillow strips (39) are provided on the upper part between the two connecting plates (38), and multiple track strips (40) are provided on the upper part of the pillow strips (39).

4. The automatic chicken unloading cage for large-scale farms according to claim 3, characterized in that, A feeding trough (3) is provided on the frame (1) on one side of the cage (2). A water pipe (8) is provided inside the cage (2) and runs through both ends of the cage (2). An avoidance groove (23) is provided on the partition structure. The water pipe (8) is located in the avoidance groove (23). A water valve (9) and a fixing ring (10) are provided at intervals on the water pipe (8). Multiple corresponding mounting blocks (12) are provided on both sides above the frame (1). A rotating rod (13) is provided between the corresponding mounting blocks (12). A pulley (14) is provided on the rotating rod (13), and a main traction rope (36) is provided on multiple pulleys (14). Mounting blocks (24) are provided on both sides of the top end of the frame (1). A winding roller (25) is provided between the mounting blocks (24). One end of the main traction rope (36) is connected to the winding roller (25). Multiple auxiliary traction ropes (11) are branched off from the main traction rope (36). One end of the auxiliary traction rope (11) is connected to the fixing ring (10).

5. The automatic chicken unloading cage for large-scale farms according to claim 4, characterized in that, The partition structure includes a fixed partition (15) and a lifting partition (16). The side of the fixed partition (15) is provided with a sliding groove (17), and the side of the lifting partition (16) is provided with a slider (18) adapted to the sliding groove (17). The fixed partition (15) and the lifting partition (16) are staggered. One end of the secondary traction rope (19) is connected to the top of the lifting partition (16).

6. The automatic chicken unloading cage for large-scale farms according to claim 5, characterized in that, The broiler conveyor belt (4) includes an active roller (46) and a driven roller (47). The active roller (46) and the driven roller (47) are respectively located at both ends of the frame (1). A conveyor belt (50) is provided between the active roller (46) and the driven roller (47). Through holes are arranged on the conveyor belt (50). The upper surface of the track bar (40) abuts against the upper part of the inner wall of the conveyor belt. A motor (6) for driving the active roller (46) is provided on one side of the frame (1).

7. An automatic chicken unloading cage for large-scale farms according to claim 6, characterized in that, The chicken manure conveying system includes a second active roller (48) and a second driven roller (49). The second active roller (48) and the second driven roller (49) are respectively located at both ends of the frame (1). A second conveyor belt (51) is provided between the second active roller (48) and the second driven roller (49). A second motor (7) for driving the second active roller (48) is provided on one side of the frame (1).

8. An automatic chicken unloading cage for large-scale farms according to claim 7, characterized in that, One end of the take-up roller 1 (25) is provided with a handle 1 (26), the handle 1 (26) is provided with a limiting hole 1 (27), the mounting block 3 (24) is provided with a fixing hole 1 (28) adapted to the limiting hole 1 (27), the fixing hole 1 (28) is provided with a limiting rod 1 (29), one end of the take-up roller 2 (31) is provided with a handle 2 (32), the handle 2 (32) is provided with a limiting hole 2 (33), the mounting block 4 (30) is provided with a fixing hole 2 (34) adapted to the limiting hole 2 (33), the fixing hole 2 (34) is provided with a limiting rod 2 (35).

9. An automatic chicken unloading cage for large-scale farms according to claim 8, characterized in that, A pressing device is provided between the broiler conveyor belt (4) and the chicken manure conveyor belt (5). The pressing device is located at one end of the frame (1). The pressing device includes two mounting plates (41). The mounting plates (41) are respectively located on both sides of the frame (1). A column (42) is provided on the mounting plate (41). A spring (44) is sleeved on the column (42). A limiting plate (43) with a through hole is provided at the upper end of the spring (44). A squeezing roller (45) is provided between the two limiting plates (43). The squeezing roller (45) cooperates with the first drive roller (46) to press the first conveyor belt (50).

Images