Laying hen breeding method

Abstract

The invention relates to the technical field of poultry breeding, in particular to a laying hen breeding method, and aims to solve the problem that a laying hen breeding device in the prior art cannot clean a feeding trough and excrement in time during feeding, the laying hen breeding method comprises the following steps: S1, selecting a ventilated and dry place with a flat terrain as a breeding house, then the breeding house is disinfected in a centralized mode, and a laying hen breeding device is built in the breeding house after disinfection; s2, before laying hens are put into the laying hen breeding device, the body types of the laying hens are classified, and the laying hens of different body types are put into different breeding cages to be bred; s3, ventilation and disinfection are conducted on the interior of the breeding house regularly, and meanwhile laying hens with poor health conditions are eliminated. According to the feeding trough, residual feed in the feeding trough can be conveniently cleared away before the feed enters the feeding trough, excrement at the bottom of the breeding cage can be cleared away while feeding is conducted, and the workload of breeding personnel is effectively reduced.

Description

Technical Field

[0001] The invention relates to the field of poultry breeding, and in particular to a laying hen breeding method. Background Art

[0002] In the process of laying hen breeding, due to the large breeding volume, the most arduous work is feeding and cleaning the feces. At present, large-scale breeding farms will be equipped with special feed delivery mechanisms to reduce the workload of breeding staff and improve the efficiency of feed delivery;

[0003] However, since the residual feed in the trough is prone to breed bacteria, in order to ensure the health of laying hens, the residual feed in the trough needs to be cleaned up in advance before feeding. The existing feed feeding mechanism cannot timely clean up the residual feed or dirt in the trough before new feed is fed, and it cannot timely remove the feces at the bottom of the breeding cage when feeding, thereby further reducing the workload of the breeders. For this reason, this scheme proposes a laying hen breeding method. Summary of the invention

[0004] The invention provides a laying hen breeding method, which solves the problem that the laying hen breeding device in the prior art cannot clean the feeding trough and feces in time during feeding.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A laying hen breeding method comprises the following steps:

[0007] S1. Choose a flat, ventilated and dry place as the breeding house, and then disinfect the breeding house centrally. After disinfection, build a laying hen breeding device in the breeding house, and then disinfect the laying hen breeding device again. After disinfection, ventilate and dry it.

[0008] S2. Before placing the laying hens into the laying hen breeding device, the laying hens are classified according to their body sizes, and laying hens of different body sizes are placed in different breeding cages for breeding;

[0009] S3. During the breeding period, when feeding, the laying hen breeding device is started, and the feed is fed into the trough regularly and quantitatively through the laying hen breeding device, and the residual feed in the trough is removed before the feed enters the trough.

[0010] S4. Regularly ventilate and disinfect the breeding house, and check all laying hens every 12-15 days or so, and eliminate those in poor health.

[0011] A laying hen breeding device comprises a breeding part and a feeding part.

[0012] The breeding part includes a plurality of breeding cages stacked in sequence from top to bottom, a feces cleaning mechanism respectively installed at the bottom of each breeding cage and a mounting frame arranged at the back of the breeding cage, a feeding trough is installed at the front of the breeding cage, the feces cleaning mechanism includes a receiving trough installed on the mounting frame, and a conveyor belt installed at the bottom of the breeding cage, one end of the conveyor belt extends to the top of the receiving trough, and two adjacent conveyor belts are connected by transmission;

[0013] The feeding part includes a feeding mechanism, a discharging mechanism, a watering mechanism and a power mechanism. The feeding mechanism includes a mounting plate and a plurality of hoppers mounted on the mounting plate. The plurality of hoppers are sequentially distributed from top to bottom, and one hopper matches one breeding cage. A discharging pipe is installed at the bottom of the hopper, and the discharging pipe is located directly above the feeding trough on the breeding cage matched with it. A detachable guide pipe is installed at the bottom of the side of the hopper to transport the feed in the hopper to a hopper at the bottom thereof.

[0014] The power mechanism includes a track groove, a moving plate slidably connected in the track groove, and a driving assembly for driving the moving plate to move along the length direction of the track groove, the bottom of the mounting plate is fixedly connected to the top of the moving plate, and the driving assembly is drivingly connected to a conveyor belt at the bottom;

[0015] The discharging mechanism includes a rotating shaft rotatably connected to the discharging pipe, a plurality of baffle plates fixed to the outer periphery of the rotating shaft, and a transmission assembly installed on the side of the mounting plate for driving the rotating shaft to rotate when the moving plate moves. A detachable first scraper is installed on one side of the discharging pipe, and the bottom surface of the first scraper abuts against the bottom surface of the trough;

[0016] The watering mechanism comprises a water tank installed on the outer wall of the hopper away from the first scraper and a water spray pipe arranged below the water tank, and the water spray pipe is connected to the water tank through a water delivery pipe.

[0017] Through the above technical scheme, not only can the feed be automatically delivered, but also the residual feed in the trough can be cleared before the feed enters the trough. At the same time, the feces at the bottom of the breeding cage can be cleaned during the process of delivering the feed, which greatly reduces the workload of the breeders.

[0018] As a further improvement of the above solution, a second scraper is fixed to the bottom surface of the receiving trough, the second scraper is arranged at an angle, and the top of the second scraper is in contact with the bottom surface of the conveyor belt.

[0019] Through the above technical solution, the scraper is used to scrape off the feces remaining on the conveyor belt.

[0020] As a further improvement of the above scheme, two transmission rollers for driving the rotation of the conveyor belt are installed on the inner side of the conveyor belt, and a transmission roller on the inner side of an upper conveyor belt and a transmission roller on the inner side of a lower conveyor belt are connected through a linkage belt drive.

[0021] Through the above technical solution, all conveyor belts can be driven to rotate simultaneously when one conveyor belt rotates.

[0022] As a further improvement of the above scheme, a bottom plate is installed directly below the conveyor belt, and the bottom plate is fixed to the bottom of the breeding cage by a fixing rod. The width of the bottom plate is greater than the width of the conveyor belt, and the length of the bottom plate is greater than the length of the conveyor belt. One end of the bottom plate extends to directly above the material receiving trough, and the bottom plate is inclined downward toward one side of the material receiving trough.

[0023] Through the above technical solution, the bottom plate can be used to catch the feces falling from the conveyor belt.

[0024] As a further improvement of the above scheme, the driving assembly includes a screw installed in the track groove and a driving motor installed at one end of the track groove, the screw is arranged along the length direction of the track groove, the movable plate is threadedly sleeved on the outer periphery of the screw, one end of the screw extends to the outside of the track groove and is drivingly connected to the output shaft of the driving motor, and the screw is connected to one end of the inner drive roller of the lowest conveyor belt through a transmission belt.

[0025] Through the above technical solution, the feeding part can be driven to move along the length direction of the track groove by the rotation of the driving motor, so that the feed can be put into the feeding trough in sequence.

[0026] As a further improvement of the above scheme, the transmission mechanism includes a rack fixed on the long side of the track groove close to the breeding cage, a transmission shaft installed on the mounting plate, a transmission gear fixed to the bottom of the transmission shaft, and a fixed shaft fixed to one end of the rotating shaft close to the first scraper, the transmission gear is meshed with the rack, a plurality of transmission bevel gears are sleeved on the outer periphery of the transmission shaft, and one end of the fixed shaft extends to the outside of the discharge pipe and is fixed with a connecting bevel gear meshed with the transmission bevel gear.

[0027] Through the above technical solution, the transmission shaft can be driven to rotate while the hopper rotates, thereby driving the rotating shafts in multiple discharge pipes to rotate synchronously.

[0028] As a further improvement of the above solution, a material guide port is provided at the bottom of the side of the hopper, and the material guide pipe is installed at the bottom of the material guide port by screws, and the bottom of the material guide pipe extends to the interior of a hopper directly below it.

[0029] Through the above technical solution, the feed in the upper hopper can be easily put into the hopper below it.

[0030] As a further improvement of the above solution, an egg storage trough is installed on the front of the breeding cage, the egg storage trough is located directly below the feeding trough, and the length of the egg storage trough is smaller than the length of the feeding trough.

[0031] The above technical solution can be used to store eggs, and the length of the feed trough is shorter than the length of the food trough, which can prevent the feed in the food trough from falling into the egg storage trough.

[0032] As a further improvement of the above scheme, a boosting mechanism is provided directly below the water tank, and the boosting mechanism includes a fixed plate fixed on the outer wall of one side of the hopper on which the water tank is installed, an air cylinder fixed on the top surface of the fixed plate, a piston plate installed in the air cylinder, and a linkage assembly for driving the piston plate to reciprocate in the air cylinder when the rotating shaft rotates. An air supply pipe and an air intake pipe are installed at one end of the air cylinder, and the other end of the air supply pipe extends to the inside of the water tank. Both the air supply pipe and the air intake pipe are installed with a one-way valve.

[0033] Through the above technical solution, by increasing the pressure inside the water tank, the water in the water tank can be more forcefully input into the water spray pipe, so that more water is sprayed out of the water spray pipe per unit time.

[0034] As a further improvement of the above scheme, the linkage assembly includes a driving shaft fixed on the end of the rotating shaft away from the scraper, a driven shaft rotatably connected to the top surface of the fixed plate, a rotating wheel fixed on the top of the driven shaft, a toggle column fixed on the top surface of the rotating wheel at a position deviating from the center of the circle, a movable frame movably sleeved on the outer periphery of the toggle column and a piston column fixed on the long side of one side of the movable frame, one end of the driving shaft extends to the outside of the discharge pipe and is fixed with a driving bevel gear, the bottom of the driven shaft extends to the bottom of the fixed plate and is fixed with a driven bevel gear meshing with the driving bevel gear, the other end of the piston column is fixed to the piston plate, the water spray pipe is fixed to the bottom surface of the fixed plate, and the water spray pipe is arranged along the width direction of the trough.

[0035] Through the above technical solution, the rotation of the rotating shaft can be used to drive the linkage assembly to operate, thereby driving the piston plate to move back and forth inside the cylinder.

[0036] Compared with the prior art, the present invention has the following beneficial effects:

[0037] 1. Before putting feed into the trough, it is convenient to clean the remaining feed and dirt in the trough to the outside of the trough, and then put the feed into the trough. While cleaning the trough, the conveyor belt can be driven to rotate at the same time, so that the feces on the conveyor belt can be transported to the receiving trough to achieve the purpose of cleaning the feces.

[0038] 2. Through the cooperation between the power mechanism and the discharging mechanism, the rotating shaft can be driven to rotate while the hopper moves, so that the feed in the hopper is discharged into the trough through the discharging pipe, so as to achieve the purpose of automatic feeding.

[0039] 3. Through the cooperation between the sprinkler mechanism, the power mechanism and the discharge mechanism, the water tank can be pressurized while the hopper moves, so that the water in the water tank is pressed into the water spray pipe and sprayed out, and then water can be added to the feed to facilitate the feeding of laying hens. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 A perspective view of the present invention;

[0041] Figure 2 It is a structural schematic diagram of the back side of the present invention;

[0042] Figure 3 A top view of the present invention;

[0043] Figure 4 It is a schematic diagram of the structure on the right side of the present invention;

[0044] Figure 5 It is a structural schematic diagram of the hopper and the water tank in the present invention;

[0045] Figure 6 for Figure 5 The enlarged view of point A in the middle;

[0046] Figure 7 A cross-sectional view of the hopper.

[0047] Description of main symbols:

[0048] 1. Track groove; 2. Moving plate; 3. Mounting plate; 4. Hopper; 5. Water tank; 6. Feed guide pipe; 7. Discharge pipe; 8. First scraper; 9. Transmission shaft; 10. Transmission belt; 11. Breeding cage; 12. Mounting frame; 13. Conveyor belt; 14. Bottom plate; 15. Feed receiving trough; 16. Second scraper; 17. Feed trough; 18. Egg storage trough; 19. Sealing plate; 20. Rack; 21. Transmission gear; 22. Screw; 23. Air cylinder; 24. Linkage belt; 25. Fixed shaft; 26. Active shaft; 27. Driven shaft; 28. Rotor; 29. ​​Water adding pipe; 30. Spraying pipe; 31. Water pipe; 32. Air pipe; 33. Movable frame; 34. Toggle column; 35. Piston column; 36. Feed guide port; 37. Rotating shaft; 38. Baffle plate. DETAILED DESCRIPTION

[0049] 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.

[0050] Embodiment 1:

[0051] Please combine Figure 1-Figure 7 The laying hen breeding device of this embodiment includes a breeding part and a feeding part.

[0052] The breeding section includes a plurality of breeding cages 11 stacked in sequence from top to bottom, a feces cleaning mechanism installed at the bottom of each breeding cage and a mounting frame 12 arranged at the back of the breeding cage 11. A feeding trough 17 is installed on the front of the breeding cage 11. A feeding port is also opened on the front of the breeding cage 11. The feeding port is located above the feeding trough 17. The setting of the feeding port makes it easy for the laying hen to extend its head from the feeding port into the feeding trough 17 to eat.

[0053] An egg storage trough 18 is installed on the front of the breeding cage 11. The egg storage trough 18 is located directly below the feeding trough 17, and the length of the egg storage trough 18 is smaller than the length of the feeding trough 17. The egg storage trough 18 is used to collect eggs laid by laying hens. The length of the egg storage trough 18 is smaller than the length of the feeding trough 17 to prevent the remaining feed or dirt in the feeding trough 17 from falling into the egg storage trough 18.

[0054] The feces cleaning mechanism includes a receiving trough 15 installed on the mounting frame 12 and a conveyor belt 13 installed on the bottom surface of the breeding cage 11. The length of the receiving trough 15 is greater than the length of the mounting frame 12, so as to prevent the feces in the receiving trough 15 from falling on the mounting frame when discharged from both ends. One end of the conveyor belt 13 extends to just above the receiving trough 15. Two transmission rollers for driving the rotation thereof are installed on the inner side of the conveyor belt 13, and a transmission roller on the inner side of the upper conveyor belt 13 is connected to the transmission roller on the inner side of the lower conveyor belt 13 through a linkage belt 24. When one conveyor belt 13 rotates, it will drive the adjacent conveyor belt 13 to rotate, so that when cleaning the feces, the feces on the conveyor belts 13 under all the breeding cages 11 can be transported to the receiving trough 15 at the same time.

[0055] The feeding part includes a feeding mechanism, a discharging mechanism, a sprinkling mechanism and a power mechanism. The feeding mechanism includes a mounting plate 3, a plurality of hoppers 4 mounted on the mounting plate 3, the plurality of hoppers 4 are distributed in sequence from top to bottom, and one hopper 4 matches one breeding cage 11, a discharging pipe 7 is installed at the bottom of the hopper 4, and the discharging pipe 7 is located directly above the feeding trough 17 on the breeding cage 11 matched therewith, a detachable guide pipe 6 is installed at the bottom of the side of the hopper 4, which is used to pour the input material in the hopper 4 into a hopper 4 at the bottom thereof, a guide port 36 is provided at the bottom of the side of the hopper 4, the guide pipe 6 is installed at the bottom of the guide port 36 by screws, and the bottom of the guide pipe 6 extends to the inside of a hopper 4 directly below it, when loading feed, pour the feed into the top hopper 4, when the feed in the hopper 4 increases to the height of the guide port 36, it will be discharged from the guide port 36 and then enter The feed is then discharged from the feed guide pipe 6 into a hopper 4 directly below it. When the height of the feed in the hopper 4 reaches the height of the feed guide port 36 above it, it will be discharged from the feed guide port 36, and then discharged into a hopper 4 below it through the feed guide pipe 6. In this way, the feed can be easily put into multiple hoppers 4, and the feed stacked in each hopper 4 is also kept in a fixed amount, thereby ensuring that the hopper 4 can be emptied at one time each time feeding. A sealing plate 19 is fixed to the outside of the feed guide port 36 of the lowest hopper 4 by screws, so as to prevent the feed in the lowest hopper 4 from falling to the ground. When the height of the feed in the lowest hopper 4 reaches the height of the feed guide port 36, the feeding is stopped. When feeding, the hopper 4 is moved, and the feed in the hopper 4 can be discharged into the trough 17 through the discharge pipe 7.

[0056] The power mechanism includes a track groove 1, a moving plate 2 slidably connected in the track groove 1, and a driving assembly for driving the moving plate 2 to move along the length direction of the track groove 1. The bottom of the mounting plate 3 is fixedly connected to the top of the moving plate 2. The driving assembly is connected to a conveyor belt 13 at the bottom. The driving assembly includes a screw 22 installed in the track groove 1 and a driving motor installed at one end of the track groove 1. The screw 22 is arranged along the length direction of the track groove 1. The moving plate 2 is threadedly sleeved on the outer periphery of the screw 22. The long sides of the moving plate 2 are respectively in contact with the inner walls of the long sides of the track groove 1. One end of the screw 22 extends to the track groove 1. The outside is connected to the output shaft of the driving motor, and the screw 22 is connected to one end of the inner driving roller of the lowest conveyor belt 13 through the driving belt 10. When the driving motor rotates, it drives the screw 22 to rotate. When the screw 22 rotates in different directions, it can drive the movable plate 2 to move along the length direction of the track groove 1, and then drive the hopper 4 to move, and then the feed can be sprinkled inside the trough 17. While the screw 22 rotates, it will also drive the lowest conveyor belt 13 to rotate through the driving belt 10, so that the conveyor belt 13 can rotate while the hopper 4 moves.

[0057] The discharging mechanism includes a rotating shaft 37 rotatably connected to the discharging pipe 7, a plurality of baffle plates 38 fixed on the outer periphery of the rotating shaft 37, and a transmission assembly installed on the side of the mounting plate 3 for driving the rotating shaft 37 to rotate when the movable plate 2 moves. The discharging pipe 7 is a rectangular tube. The rotating shaft 37 and the baffle plates 38 are both arranged along the length direction of the discharging pipe 7, and a gap of about 0.1-0.15 cm is provided between the long side of the baffle plate 38 and the long side of the discharging pipe 7, so as to avoid friction between the baffle plate 38 and the discharging pipe 7 when the rotating shaft rotates, and also to prevent the feed from falling out from the gap between the baffle plate 38 and the discharging pipe 7.

[0058] The transmission mechanism includes a rack 20 fixed on a long side of the track groove 1 close to the breeding cage 11, a transmission shaft 9 installed on the mounting plate 3, a transmission gear 21 fixed at the bottom of the transmission shaft 9 and a fixed shaft 25 fixed on one end of the rotating shaft 37 close to the first scraper 8. The transmission gear 21 is meshed with the rack 20, and a plurality of transmission bevel gears are sleeved on the outer periphery of the transmission shaft 9. One end of the fixed shaft 25 extends to the outside of the discharge pipe 7 and is fixed with a connecting bevel gear meshed with the transmission bevel gear. When the feeding part moves, the transmission shaft 9 will be driven to move synchronously, while the rack 20 will not move, so that the transmission gear 21 rotates along the surface of the rack 20 while moving, and the transmission gear 21 drives the transmission shaft 9 to rotate. After the transmission shaft 9 rotates, it drives the fixed shafts 25 on the plurality of discharge pipes 7 to rotate, and finally drives the rotating shaft 25 to rotate. After the rotating shaft 25 rotates, the feed in the discharge pipe 7 can be continuously discharged into the feeding trough 17, thereby achieving the purpose of automatic feeding.

[0059] A detachable first scraper 8 is installed on one side of the discharge pipe 7, and the bottom surface of the first scraper 8 abuts against the bottom surface of the trough 17, and the side edge of the first scraper 8 matches the inner side of the trough 17, ensuring that the first scraper 8 can scrape off all the feed or dirt stuck on the inner wall of the trough 17 after moving. When the hopper 4 moves, it drives the discharge pipe 7 to move synchronously, and the first scraper 8 will move synchronously with the discharge pipe 7. When the first scraper 8 is in front of the moving direction of the discharge pipe 7, it will first scrape up the remaining feed or dirt in the trough 17, so that the feed discharged from the discharge pipe 7 can fall into the cleaned trough 17.

[0060] The watering mechanism includes a water tank 5 installed on the outer wall of the hopper 4 on the side away from the first scraper 8 and a water spray pipe 30 arranged below the water tank 5, and the water spray pipe 30 is connected to the water tank 5 through a water pipe 31. A plurality of water spray holes are provided on the bottom surface of the water spray pipe 30, and a solenoid valve is installed on the water pipe 31. The water in the water tank 5 is input into the water spray pipe 30 through the water pipe 31, and then flows out from the water spray pipe and finally falls into the feed in the trough 17. Therefore, water can be added to the feed in time after the feed is put into the trough 17, so that the laying hens can replenish water while eating, which is also convenient for swallowing the feed.

[0061] In this embodiment, a control panel is installed on the mounting plate 3, and the input ends of the drive motor and the solenoid valve are electrically connected to the output ends of the control panel. The start and stop of the drive motor and the switch of the solenoid valve can be controlled through the control panel.

[0062] The implementation principle of this embodiment is: before feeding, feed is first put into each hopper 4;

[0063] When feeding, the drive motor is started to rotate forward, and the drive motor rotates forward to drive the screw 22 to rotate forward, so that the movable plate 2 can be mobilized to move leftward, and the movable plate 2 moves leftward to drive the hopper 4 to move leftward synchronously, and the hopper 4 drives the discharge pipe 7 to move synchronously, and the first scraper 8 will move synchronously with the discharge pipe 7, so as to scrape up the residual feed in the trough 17 and push it in the direction of the movement of the hopper 4, so that there is no feed residue in the trough 17 in the area after the first scraper 8 moves, and the transmission shaft 9 is also moved while the hopper 4 moves. The hopper 4 rotates, so that the rotating shafts 37 in the multiple discharge pipes 7 can be driven to rotate while the hopper 4 moves to the left. After the rotating shafts 37 rotate, the feed in the discharge pipes 7 is continuously discharged and falls into the trough 17. When the hopper 4 moves, the solenoid valve is opened through the control panel, so that the water in the water tank 5 is input into the water spray pipe 30 through the water delivery pipe 31, and then flows out from the water spray pipe and finally falls into the feed in the trough 17, so that water can be added to the feed in time after the feed is put into the trough 17.

[0064] When the screw 22 is rotating forward, it will drive the bottom conveyor belt 13 to rotate forward at the same time. After one conveyor belt 13 rotates, it will drive the adjacent conveyor belt 13 to rotate synchronously, so that the feces on the upper surface of the conveyor belt 13 can be transported to the receiving trough 15, so as to facilitate the cleaning of the feces under the breeding cage 11. After the feed is put in, after waiting for the chickens to finish eating, the drive motor can be started to reverse, so as to move the feeding part back to the original position, and the amount of feed in the hopper 4 can be quantitatively put in, so as to ensure that all the feed in the hopper 4 can be put in after each left shift.

[0065] Embodiment 2:

[0066] Combination Figure 1 - Figure 4 Based on Example 1, this embodiment is further improved in that: a second scraper 16 is fixed to the bottom surface of the receiving trough 15, the second scraper 16 is inclined, and the top of the second scraper 16 abuts against the lower outer surface of the conveyor belt 13. When the conveyor belt 13 rotates, the scraper 16 can scrape off the feces remaining on the lower outer surface of the conveyor belt 13, and the scraped feces falls on the receiving trough 15. Finally, the breeder only needs to clean the feces on the receiving trough 15.

[0067] A bottom plate 14 is installed directly below the conveyor belt 13, and the bottom plate 14 is fixed to the bottom of the breeding cage 11 by a fixing rod. The width of the bottom plate 14 is greater than the width of the conveyor belt 13, and the length of the bottom plate 14 is greater than the length of the conveyor belt 13. One end of the bottom plate 14 extends to directly above the receiving trough 15, and the bottom plate 14 is inclined downward toward one side of the receiving trough 15. The bottom plate 14 is located below the conveyor belt 13 and can catch feces falling from the conveyor belt 13, thereby preventing feces in the upper breeding cage 11 from falling into the breeding cage 11 of the next layer.

[0068] The implementation principle of this embodiment is as follows: the conveyor belt 13 passes through the second scraper 16 while rotating, so that the feces remaining on the outer surface of the lower side of the conveyor belt 13 is scraped off by the second scraper 16, and the scraped feces falls on the receiving trough 15, which is convenient for the breeders to centrally process, and the feces that does not fall onto the upper surface of the conveyor belt 13 or falls from the conveyor belt 13 will be caught by the bottom plate 14, thereby preventing the feces in the upper breeding cage 11 from falling into the breeding cage 11 of the next layer, and then the breeders can clean the feces on the top surface of the bottom plate 14.

[0069] Embodiment 3:

[0070] Combination Figure 1 and Figure 3 - Figure 6 , based on the embodiments 1-2, the present embodiment is further improved in that: a booster mechanism is provided directly below the water tank 5, the booster mechanism comprises a fixed plate fixed on the outer wall of one side of the hopper 4 on which the water tank 5 is installed, an air cylinder 23 fixed on the top surface of the fixed plate, a piston plate installed in the air cylinder 23 and a linkage assembly for driving the piston plate to reciprocate in the air cylinder 23 when the rotating shaft 37 rotates, an air supply pipe 32 and an air inlet pipe are installed at one end of the air cylinder 23, the other end of the air supply pipe 32 extends to the inside of the water tank 5, and a one-way valve is installed on the air supply pipe 32 and the air inlet pipe. When the piston plate moves in the air cylinder 23, the outside air can be first sucked into the inside of the air cylinder 23 through the air inlet pipe, and then input into the water tank 5 from the air supply pipe 32, thereby increasing the air pressure in the water tank 5, so that the water in the water tank 5 can be more strongly input into the water spray pipe 30.

[0071] The linkage assembly includes a driving shaft 26 fixed on the end of the rotating shaft 37 away from the scraper 8, a driven shaft 27 rotatably connected to the top surface of the fixed plate, a rotating wheel 28 fixed on the top of the driven shaft 27, a toggle post 34 fixed at a position deviating from the center of the top surface of the rotating wheel 28, a movable frame 33 movably sleeved on the outer periphery of the toggle post 34, and a piston post 35 fixed on the long side of one side of the movable frame 33. The driving shaft 26 is coaxially arranged with the rotating shaft 37, and one end of the driving shaft 26 extends to the outside of the discharge pipe 7 and is fixed with a driving bevel gear. The length of the long side of the inner side of the movable frame 33 is greater than the diameter of the rotating wheel 28, and the bottom of the driven shaft 27 extends to the fixed A driven bevel gear meshing with the active bevel gear is fixed below the fixed plate, the other end of the piston column 35 is fixedly connected to the piston plate, the water spray pipe 30 is fixed to the bottom surface of the fixed plate, and the water spray pipe 30 is arranged along the width direction of the trough 17. The rotating shaft 37 will drive the active shaft 26 to rotate synchronously while rotating, and the active shaft 26 will drive the driven shaft 27 to rotate. After the driven shaft 27 rotates, it drives the rotating wheel 28 to rotate, so that the movable frame 33 can reciprocate under the drive of the rotating wheel 28, and the movable block 33 drives the piston plate to move synchronously through the piston column 35, so that the air cylinder 23 can be continuously used to input the outside air into the water tank 5.

[0072] The implementation principle of this embodiment is as follows: the hopper 4 drives the transmission shaft 9 to rotate while moving, and the transmission shaft 9 rotates and drives the rotating shaft 37 to rotate, so that the feed in the discharge pipe 7 can be discharged into the trough 17, and the rotating shaft 37 drives the driving shaft 26 to rotate synchronously after rotating, and the driving shaft 26 drives the driven shaft 27 to rotate, and the driven shaft 27 drives the rotating wheel 28 to rotate, and the rotating wheel 28 drives the movable frame 33 to move back and forth left and right through the toggle column 344, and the movable frame 33 moves and then drives the piston through the piston column 35. The piston plate moves synchronously. When the piston plate moves to the side away from the air inlet pipe, the outside air is sucked into the air cylinder 23. When the piston plate moves to the side close to the air inlet pipe, the air inside the air cylinder 23 is discharged into the water tank 5 through the air supply pipe 32, thereby increasing the air pressure in the water tank 5. After the air pressure in the water tank 5 is increased, the water inside the water tank 5 can be more strongly input into the water spray pipe 30 through the water supply pipe 31. Finally, the water is sprayed out from the water spray hole and sprinkled on the feed, thereby achieving the purpose of automatically adding water to the feed.

[0073] 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 laying hen breeding method, characterized in that: The following steps are involved: S1. Select a suitable breeding house and build a laying hen breeding device in the breeding house; S2. Classify the body sizes of laying hens and place laying hens of different body sizes in different breeding cages; S3, feeding the laying hens with feed regularly and quantitatively through the laying hen breeding device; S4. Regularly ventilate and disinfect the breeding house, and eliminate laying hens in poor health.

2. A laying hen breeding method according to claim 1, characterized in that: The laying hen breeding device comprises a breeding part and a feeding part, and is characterized in that: The breeding part includes a plurality of breeding cages stacked in sequence from top to bottom, a feces cleaning mechanism respectively installed at the bottom of each breeding cage and a mounting frame arranged at the back of the breeding cage, a feeding trough is installed at the front of the breeding cage, the feces cleaning mechanism includes a receiving trough installed on the mounting frame, and a conveyor belt installed at the bottom of the breeding cage, one end of the conveyor belt extends to the top of the receiving trough, and two adjacent conveyor belts are connected by transmission; The feeding part includes a feeding mechanism, a discharging mechanism, a watering mechanism and a power mechanism. The feeding mechanism includes a mounting plate and a plurality of hoppers mounted on the mounting plate. The plurality of hoppers are sequentially distributed from top to bottom, and one hopper matches one breeding cage. A discharging pipe is installed at the bottom of the hopper, and the discharging pipe is located directly above the feeding trough on the breeding cage matched with it. A detachable guide pipe is installed at the bottom of the side of the hopper to transport the feed in the hopper to a hopper at the bottom thereof. The power mechanism includes a track groove, a moving plate slidably connected in the track groove, and a driving assembly for driving the moving plate to move along the length direction of the track groove, the bottom of the mounting plate is fixedly connected to the top of the moving plate, and the driving assembly is drivingly connected to a conveyor belt at the bottom; The discharging mechanism includes a rotating shaft rotatably connected to the discharging pipe, a plurality of baffle plates fixed to the outer periphery of the rotating shaft, and a transmission assembly installed on the side of the mounting plate for driving the rotating shaft to rotate when the moving plate moves. A detachable first scraper is installed on one side of the discharging pipe, and the bottom surface of the first scraper abuts against the bottom surface of the trough; The watering mechanism comprises a water tank installed on the outer wall of the hopper away from the first scraper and a water spray pipe arranged below the water tank, and the water spray pipe is connected to the water tank through a water delivery pipe.

3. A laying hen breeding device according to claim 2, characterized in that: A second scraper is fixed to the bottom surface of the receiving trough. The second scraper is arranged obliquely, and the top of the second scraper abuts against the bottom surface of the conveyor belt.

4. The laying hen breeding device according to claim 2, characterized in that: Two transmission rollers for driving the conveyor belt to rotate are installed on the inner side of the conveyor belt, and a transmission roller on the inner side of an upper conveyor belt and a transmission roller on the inner side of a lower conveyor belt are connected through a linkage belt transmission.

5. A laying hen breeding method according to claim 2, characterized in that: A bottom plate is installed directly below the conveyor belt, and the bottom plate is fixed to the bottom of the breeding cage by a fixing rod. The width of the bottom plate is greater than the width of the conveyor belt, and the length of the bottom plate is greater than the length of the conveyor belt. One end of the bottom plate extends to directly above the material receiving trough, and the bottom plate is inclined downward toward one side of the material receiving trough.

6. The laying hen breeding device according to claim 4, characterized in that: The driving assembly includes a screw installed in the track groove and a driving motor installed at one end of the track groove. The screw is arranged along the length direction of the track groove. The movable plate is threadedly sleeved on the outer periphery of the screw. One end of the screw extends to the outside of the track groove and is drivingly connected to the output shaft of the driving motor. The screw is connected to one end of the inner driving roller of the lowest conveyor belt through a driving belt.

7. The laying hen breeding device according to claim 2, characterized in that: The transmission mechanism includes a rack fixed on the long side of the track groove close to the breeding cage, a transmission shaft installed on the mounting plate, a transmission gear fixed to the bottom of the transmission shaft and a fixed shaft fixed to one end of the rotating shaft close to the first scraper, the transmission gear is meshed with the rack, a plurality of transmission bevel gears are sleeved on the outer periphery of the transmission shaft, and one end of the fixed shaft extends to the outside of the discharge pipe and is fixed with a connecting bevel gear meshed with the transmission bevel gear.

8. The laying hen breeding device according to claim 2, characterized in that: A material guide port is provided at the bottom of the side of the hopper, and the material guide pipe is installed at the bottom of the material guide port by means of screws, and the bottom of the material guide pipe extends to the interior of a hopper directly below the material guide pipe.

9. The laying hen breeding device according to claim 2, characterized in that: A boosting mechanism is provided directly below the water tank, and the boosting mechanism includes a fixing plate fixed on the outer wall of one side of the hopper on which the water tank is installed, an air cylinder fixed on the top surface of the fixing plate, a piston plate installed in the air cylinder, and a linkage assembly for driving the piston plate to reciprocate in the air cylinder when the rotating shaft rotates. An air supply pipe and an air intake pipe are installed at one end of the air cylinder, and the other end of the air supply pipe extends to the inside of the water tank. Both the air supply pipe and the air intake pipe are installed with a one-way valve.

10. The laying hen breeding device according to claim 9, characterized in that: The linkage assembly includes a driving shaft fixed on the end of the rotating shaft away from the scraper, a driven shaft rotatably connected to the top surface of the fixed plate, a rotating wheel fixed on the top of the driven shaft, a toggle column fixed on the top surface of the rotating wheel at a position deviating from the center of the circle, a movable frame movably sleeved on the outer periphery of the toggle column and a piston column fixed on the long side of one side of the movable frame, one end of the driving shaft extends to the outside of the discharge pipe and is fixed with a driving bevel gear, the bottom of the driven shaft extends to the bottom of the fixed plate and is fixed with a driven bevel gear meshing with the driving bevel gear, the other end of the piston column is fixedly connected to the piston plate, the water spray pipe is fixed to the bottom surface of the fixed plate, and the water spray pipe is arranged along the width direction of the trough.

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