A poultry hatching device

Abstract

The present invention provides a poultry incubation device, comprising a rectangular incubation box mounted on the floor of a poultry house. The front side of the rectangular incubation box is rotatably connected to a cover plate, on which a plurality of heating light strips are mounted. The left side of the cover plate is fixedly connected to a baffle plate, on which a ventilation assembly is mounted. The left side of the rectangular incubation box is open, and a hopper movable along the length of the rectangular incubation box is mounted at the left side of the open rectangular incubation box. The bottom of the hopper is provided with a discharge port arranged along the width of the rectangular incubation box, within which a dispersion assembly is mounted, and a pair of brackets fixedly connected to the left side of the discharge port. The device can be placed directly in a poultry house for incubation. The ambient temperature and humidity during the hatching period are consistent with those of the poultry house. After hatching, the chicks can directly enter the poultry house, greatly reducing the occurrence of stress and enabling automated wood chip laying and egg laying processes.

Description

Technical Field

[0001] The present invention relates to the technical field of poultry hatching, in particular to a poultry hatching device. Background Art

[0002] Poultry incubator refers to a machine that artificially simulates the maternal nature of oviparous animals and uses temperature, humidity, egg turning and other conditions to develop fertilized eggs into life over a certain period of time. It is mainly used for breeding egg incubation, embryo development, breeding farms, hatcheries, hatcheries, chicken farms, personal incubation, family incubation, unit incubation, school incubation, biological incubation, biological companies, special poultry incubation, poultry incubation, etc.

[0003] Most existing poultry incubation devices are three-dimensional constant-temperature incubators equipped with incubation racks and multi-layer incubation trays. This method is designed to maximize the hatching output, but the poultry seedlings hatched in the incubator need to be manually transported to the poultry house. The environment, temperature, and humidity all change significantly, and the seedlings are prone to hatching stress, which affects their development. Summary of the Invention

[0004] In response to the above problems, the present invention provides a poultry incubation device that can be placed directly in a poultry house for incubation. The ambient temperature, humidity, etc. during the hatching period are consistent with those of the poultry house. After hatching, the chicks can directly enter the poultry house, which greatly reduces the occurrence of stress and can realize the automated laying of sawdust and egg laying processes.

[0005] In order to solve the above problems, the technical solution adopted by the present invention is:

[0006] A poultry hatching device comprises a rectangular incubation box installed on the ground of a poultry house, the front side of the rectangular incubation box is rotatably connected to a cover plate, a plurality of heating light strips are installed on the cover plate, a baffle is fixedly connected to the left side of the cover plate, a ventilation assembly is installed on the baffle, the left side of the rectangular incubation box is open, a hopper that can move along the length direction of the rectangular incubation box is installed at the left open side of the rectangular incubation box, a discharge port arranged along the width direction of the rectangular incubation box is provided at the bottom of the hopper, a dispersion assembly is installed in the discharge port, a pair of brackets are fixedly connected to the left side of the discharge port, a mounting plate that can move up and down is installed below the pair of brackets, a plurality of rows of egg suction cups are provided at the bottom of the mounting plate, a control mechanism that can control the suction or release of the plurality of rows of egg suction cups is installed on the top of the mounting plate, and a plurality of egg-turning rods that can move left and right are provided in the rectangular incubation box along its width direction.

[0007] Preferably, the ventilation assembly includes a ventilation hole provided on the baffle, a ventilation fan is installed in the ventilation hole, and an air outlet is provided at the right end of the rectangular incubation box, and a blocking net is installed in the air outlet.

[0008] Preferably, an atomizing pipe is installed in the vent, and an atomizer and a water storage tank connected to the atomizing pipe are installed on the top of the cover.

[0009] Preferably, a strip groove is provided on the top of the rear side of the rectangular incubation box, a threaded rod is rotatably connected in the strip groove, a first motor that can drive the threaded rod to rotate is installed at the right end of the rectangular incubation box, a moving block is threadedly connected to the threaded rod, the top of the moving block is fixedly connected to the rear end of the discharge port, a guide rail is fixed on the top of the front side of the rectangular incubation box, and the guide rail is slidably connected to the front end of the discharge port.

[0010] Preferably, the dispersion component includes a rotating shaft rotatably connected to the discharge port, a plurality of dispersion rods are staggeredly provided on the side wall of the rotating shaft, and a second motor that can drive the rotating shaft to rotate is installed on the side wall of the discharge port.

[0011] Preferably, a cylinder is mounted on the bracket, and the telescopic end of the cylinder is fixedly connected to the top of the mounting plate.

[0012] Preferably, the control mechanism includes a plurality of air distribution pipes fixed on the top of the mounting plate, a row of the egg suction cups is connected to an air distribution pipe, an air intake pump and an air exhaust pump are respectively installed on a pair of the brackets, the air exhaust pipe of the air exhaust pump is connected to the plurality of air distribution pipes, the air intake pipe of the air intake pump is connected to the plurality of air distribution pipes, and solenoid valves are installed on the air exhaust pipe and the connection between the air intake pipe and the plurality of air distribution pipes.

[0013] Preferably, a slide bar is slidably installed on the rear inner wall of the rectangular incubation box, the rear ends of the multiple egg-turning rods are fixedly connected to the slide bar, an electric telescopic rod is installed at the right end of the rectangular incubation box, the telescopic end of the electric telescopic rod is fixedly connected to the slide bar, and a rubber sleeve is provided on the egg-turning rod.

[0014] Preferably, the front side of the rectangular incubation box is provided with a plurality of box openings at intervals, and a baffle penetrating the plurality of box openings is slidably installed inside the front side of the rectangular incubation box, the baffle is provided with openings matching the box openings at intervals, and one end of the baffle extends out of the rectangular incubation box.

[0015] Preferably, a disinfection tube spanning the rectangular incubation box is fixed to the right side of the discharge port, and a plurality of liquid outlet holes are provided at the bottom of the disinfection tube.

[0016] The beneficial effects of the present invention are:

[0017] 1. By installing a rectangular incubator box equipped with a heating light strip, ventilation fan and mist tube, the rectangular incubator box can be placed directly in the poultry house for incubation. In the early stage of incubation, the temperature is controlled by the heating light strip, the ventilation fan maintains ventilation inside, and the mist tube can adjust the internal humidity. In the later stage of incubation, the temperature, humidity and other values ​​in the box can be kept consistent with those in the poultry house. After hatching, the barrier strip can be pulled to open multiple box openings. The hatched seedlings can directly enter the poultry house, greatly reducing the stress of hatching.

[0018] 2. By installing the hopper, discharge port, dispersion assembly and threaded rod, before hatching, wood chips can be poured into the hopper, the first motor is started to drive the threaded rod to rotate, the moving block drives the hopper and the discharge port to move, the second motor is started to drive the multiple dispersion rods to rotate, the wood chips entering the discharge port are dispersed and evenly discharged, thereby completing the automatic laying process of wood chips. The wood chips can play a role in heat preservation and also protect the eggs.

[0019] 3. By installing multiple rows of egg suction cups and a control mechanism, after completing the sawdust laying, you only need to place trays of eggs on the loading end of the rectangular incubator, start the cylinder to drive the multiple rows of egg suction cups to move down, and then start the vacuum pump to form negative pressure, so that the multiple rows of egg suction cups will absorb a tray of eggs and move them into the rectangular incubator along the discharge port. Through the cooperation of the air intake pump and the solenoid valve, the eggs are released row by row, completing the interval egg breeding process while also avoiding excessive density.

[0020] 4. By installing multiple egg-turning rods, rows of eggs are placed between adjacent egg-turning rods. During the incubation process, the electric telescopic rod is started to drive the slider to move, which in turn can drive multiple egg-turning rods to move at the same time. The egg-turning rod will push a row of eggs to move, causing the angle to deflect, and the process of regular egg turning can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 A front view of the mounting plate proposed by the present invention;

[0023] Figure 3 A bottom view of the mounting plate proposed by the present invention;

[0024] Figure 4 This is a cross-sectional view of the rectangular incubation box proposed by the present invention;

[0025] Figure 5 It is a top view of the present invention.

[0026] In the figure: 1 rectangular incubator, 2 first motor, 3 electric telescopic rod, 4 baffle, 5 baffle, 6 cover, 7 heating light strip, 8 baffle, 9 ventilation fan, 10 ventilation port, 11 atomizing pipe, 12 second motor, 13 discharge port, 14 moving block, 15 disinfection pipe, 16 threaded rod, 17 strip groove, 18 slide, 19 egg turning rod, 20 cylinder, 21 vacuum pump, 22 bracket, 23 vacuum pipe, 24 mounting plate, 25 air distribution pipe, 26 solenoid valve, 27 egg suction cup, 28 box mouth, 29 opening, 30 hopper, 31 rotating shaft. DETAILED DESCRIPTION

[0027] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0029] Reference Figure 1-5 A poultry hatching device comprises a rectangular hatching box 1 installed on the ground of a poultry house, the front side of the rectangular hatching box 1 is rotatably connected to a cover plate 6, a plurality of heating light strips 7 are installed on the cover plate 6, a baffle 8 is fixedly connected to the left side of the cover plate 6, a ventilation assembly is installed on the baffle 8, the ventilation assembly comprises a ventilating port 10 arranged on the baffle 8, a ventilation fan 9 is installed in the ventilating port 10, an air outlet is provided at the right end of the rectangular hatching box 1, a baffle net 4 is installed in the air outlet, the temperature is controlled by the heating light strip 7, the ventilation fan 9 maintains ventilation inside, and the internal gas is discharged through the air outlet.

[0030] Furthermore, an atomizing tube 11 is installed in the vent 10, and an atomizer and a water storage tank connected to the atomizing tube 11 are installed on the top of the cover 6. When the atomizer is started, the atomized water is discharged into the vent 10 through the atomizing tube 11 and blown into the box by the ventilation fan 9, so that the internal humidity can be adjusted.

[0031] The left side of the rectangular incubation box 1 is open, and a hopper 30 that can move along the length direction of the rectangular incubation box 1 is installed at the left open side of the rectangular incubation box 1. The bottom of the hopper 30 is provided with a discharge port 13 arranged along the width direction of the rectangular incubation box, and a strip groove 17 is provided on the top of the rear side of the rectangular incubation box 1. A threaded rod 16 is rotatably connected in the strip groove 17. A first motor 2 that can drive the threaded rod 16 to rotate is installed at the right end of the rectangular incubation box 1. A moving block 14 is threadedly connected to the threaded rod 16, and the top of the moving block 14 is fixedly connected to the rear end of the discharge port 13. A guide rail is fixed to the top of the front side of the rectangular incubation box 1, and the guide rail is slidably connected to the front end of the discharge port 13. Sawdust is poured into the hopper 30, and the first motor 2 is started to drive the threaded rod 16 to rotate. The hopper 30 and the discharge port 13 are driven to move by the moving block 14, and the wood chips are evenly laid on the bottom of the rectangular incubation box 1.

[0032] A dispersion component is installed in the discharge port 13, and the dispersion component includes a rotating shaft 31 rotatably connected to the discharge port 13. A plurality of dispersion rods are staggeredly arranged on the side wall of the rotating shaft 31. A second motor 12 that can drive the rotating shaft 31 to rotate is installed on the side wall of the discharge port 13. When the second motor 12 is started, the plurality of dispersion rods are driven to rotate, thereby dispersing the wood chips entering the discharge port and discharging them evenly.

[0033] A pair of brackets 22 are fixedly connected to the left side of the discharge port 13, and a mounting plate 24 that can move up and down is installed below the pair of brackets 22. A cylinder 20 is installed on the bracket 22, and the telescopic end of the cylinder 20 is fixedly connected to the top of the mounting plate 24. The bottom of the mounting plate 24 is provided with multiple rows of egg suction cups 27, and the top of the mounting plate 24 is provided with a control mechanism that can control the suction or release of the multiple rows of egg suction cups 27. The control mechanism includes multiple air distribution pipes 25 fixed on the top of the mounting plate 24, a row of egg suction cups 27 is connected to an air distribution pipe 25, and an air intake pump and an air extraction pump 21 are respectively installed on the pair of brackets 22. The air extraction pipe 23 of the air extraction pump 21 is connected to the multiple air distribution pipes 25, and the air intake pipe of the air intake pump is connected to the multiple air distribution pipes 25. The air extraction pipe 23 and the connection between the air intake pipe and the multiple air distribution pipes 25 are all equipped with solenoid valves 26. The suction and release process of the egg suction cups 27 can be realized by the control of the solenoid valve 26.

[0034] A plurality of egg-turning rods 19 that can move left and right are provided in the rectangular incubator 1 along its width direction. A slide bar 18 is slidably installed on the inner wall of the rear side of the rectangular incubator 1. The rear ends of the plurality of egg-turning rods 19 are fixedly connected to the slide bar 18. An electric telescopic rod 3 is installed at the right end of the rectangular incubator 1. The telescopic end of the electric telescopic rod 3 is fixedly connected to the slide bar 18. A rubber sleeve is provided on the egg-turning rod 19. The electric telescopic rod 3 is started regularly to drive the slide bar 18 to move, and then multiple egg-turning rods 19 can be driven to move at the same time. The egg-turning rod will push a row of eggs to move, and the angle deflection will occur, so that the process of regular egg turning can be realized, and the rubber sleeve can achieve soft contact with the eggs.

[0035] The front side of the rectangular incubator 1 is provided with a plurality of box openings 28 at intervals. A baffle 5 is also slidably installed on the front side of the rectangular incubator 1 and passes through the plurality of box openings 28. The baffle 5 is provided with openings 29 that cooperate with the box openings 28 at intervals. One end of the baffle 5 extends out of the rectangular incubator 1. After hatching, the baffle 5 is pulled to make the opening 29 correspond to the box opening 28, and the plurality of box openings 28 are opened. The hatched seedlings can directly enter the poultry house.

[0036] In addition, a disinfection tube 15 is fixed to the right side of the discharge port 13 and spans the rectangular incubation box 1. The bottom of the disinfection tube 15 is provided with multiple liquid outlets, which can be used to disinfect the box before and after incubation.

[0037] Before hatching, the sawdust is poured into the hopper 30, the first motor 2 is started to drive the threaded rod 16 to rotate, the moving block 14 drives the hopper 30 and the discharge port 13 to move, the second motor 12 is started to drive the multiple dispersion rods to rotate, the sawdust entering the discharge port is dispersed and evenly discharged, and then the sawdust is evenly laid on the bottom of the rectangular incubation box 1. The sawdust can play a role in heat preservation and also protect the eggs.

[0038] After the wood chips are laid, it is only necessary to place trays of eggs on the feeding end of the rectangular incubator 1, start the cylinder 20 to drive the mounting plate 24 to move downward, and then drive the multiple rows of egg suction cups 27 to move downward. The egg suction cups 27 correspond to the positions of the eggs one by one, and then start the vacuum pump 21 to exhaust air. The gas in the egg suction cups 27 is sucked through the vacuum pipe 23 and the multiple air distribution pipes 25 to form a negative pressure, so that the multiple rows of egg suction cups 27 adsorb a tray of eggs and move them into the rectangular incubator 1 along the discharge port 13. Through the cooperation of the air intake pump and the solenoid valve 26, gas is pumped into the air distribution pipe 25 to release the eggs row by row, completing the interval egg breeding process while also avoiding excessive density.

[0039] After hatching, close the lid 6, and hatch the eggs in a relatively closed heat-insulating environment. The temperature is controlled by the heating light bar 7, and the ventilation fan 9 is used to keep the interior ventilated. The atomizer is started, and the atomized water is discharged into the ventilation port 10 through the atomizing pipe 11 and blown into the box with the ventilation fan 9 to adjust the internal humidity. Rows of eggs are placed between adjacent egg-turning rods 19. During the hatching process, the electric telescopic rod 3 is started regularly to drive the slide bar 18 to move, and then multiple egg-turning rods 19 can be driven to move at the same time. The egg-turning rod will push a row of eggs to move, and the angle deflection will occur, so that the process of regular egg turning can be realized. In the later stage of hatching, the temperature, humidity and other values ​​in the box can be kept consistent with those in the poultry house, and the blocking bar 5 is pulled after the eggs are hatched, so that the opening 29 corresponds to the box opening 28, and the multiple box openings 28 are opened. The seedlings after hatching can directly enter the poultry house, which greatly reduces the stress of hatching.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A poultry hatching device comprising a rectangular hatching box (1) mounted on the floor of a poultry house, characterized in that: The front side of the rectangular incubation box (1) is rotatably connected to a cover plate (6), a plurality of heating light strips (7) are installed on the cover plate (6), a baffle (8) is fixedly connected to the left side of the cover plate (6), a ventilation assembly is installed on the baffle (8), the left side of the rectangular incubation box (1) is open, a hopper (30) movable along the length direction of the rectangular incubation box (1) is installed at the left side open of the rectangular incubation box (1), and a discharge port (13) arranged along the width direction of the rectangular incubation box is provided at the bottom of the hopper (30). ), a dispersion component is installed in the discharge port (13), a pair of brackets (22) are fixedly connected to the left side of the discharge port (13), a mounting plate (24) that can move up and down is installed below the pair of brackets (22), a plurality of rows of egg suckers (27) are provided at the bottom of the mounting plate (24), a control mechanism that can control the suction or release of the plurality of rows of egg suckers (27) is installed on the top of the mounting plate (24), and a plurality of egg turning rods (19) that can move left and right are provided in the rectangular incubator (1) along its width direction; The front side of the rectangular incubation box (1) is provided with a plurality of box openings (28) at intervals. A retaining bar (5) penetrating the plurality of box openings (28) is also slidably mounted inside the front side of the rectangular incubation box (1). Openings (29) cooperating with the box openings (28) are provided on the retaining bar (5) at intervals. One end of the retaining bar (5) extends out of the rectangular incubation box (1).

2. A poultry incubation device according to claim 1, characterized in that: The ventilation assembly comprises a ventilation opening (10) provided on a baffle (8), a ventilation fan (9) being installed in the ventilation opening (10), and an air outlet being provided at the right end of the rectangular incubation box (1), a blocking net (4) being installed in the air outlet.

3. A poultry incubation device according to claim 2, characterized in that: An atomizing pipe (11) is installed in the vent (10), and an atomizer and a water storage tank connected to the atomizing pipe (11) are installed on the top of the cover plate (6).

4. A poultry incubation device according to claim 1, characterized in that: A strip groove (17) is provided on the top of the rear side of the rectangular incubation box (1), a threaded rod (16) is rotatably connected in the strip groove (17), a first motor (2) is installed at the right end of the rectangular incubation box (1) for driving the threaded rod (16) to rotate, a moving block (14) is threadedly connected to the threaded rod (16), the top of the moving block (14) is fixedly connected to the rear end of the discharge port (13), a guide rail is fixed to the top of the front side of the rectangular incubation box (1), and the guide rail is slidably connected to the front end of the discharge port (13).

5. The poultry incubation device according to claim 1, characterized in that: The dispersion assembly comprises a rotating shaft (31) rotatably connected to the discharge port (13), a plurality of dispersion rods are staggeredly arranged on the side wall of the rotating shaft (31), and a second motor (12) is installed on the side wall of the discharge port (13) to drive the rotating shaft (31) to rotate.

6. A poultry incubation device according to claim 1, characterized in that: A cylinder (20) is mounted on the bracket (22), and a telescopic end of the cylinder (20) is fixedly connected to the top of the mounting plate (24).

7. The poultry incubation device according to claim 1, characterized in that: The control mechanism includes a plurality of air distribution pipes (25) fixed on the top of the mounting plate (24), a row of the egg suction cups (27) is connected to an air distribution pipe (25), an air intake pump and an air extraction pump (21) are respectively installed on a pair of the brackets (22), the air extraction pipe (23) of the air extraction pump (21) is connected to the plurality of air distribution pipes (25), the air intake pipe of the air intake pump is connected to the plurality of air distribution pipes (25), and electromagnetic valves (26) are installed at the air extraction pipe (23) and at the connection between the air intake pipe and the plurality of air distribution pipes (25).

8. The poultry incubation device according to claim 1, characterized in that: A slide bar (18) is slidably mounted on the rear inner wall of the rectangular incubation box (1), and rear ends of the plurality of egg-turning rods (19) are fixedly connected to the slide bar (18). An electric telescopic rod (3) is mounted on the right end of the rectangular incubation box (1), and the telescopic end of the electric telescopic rod (3) is fixedly connected to the slide bar (18). A rubber sleeve is provided on the egg-turning rod (19).

9. The poultry incubation device according to claim 1, characterized in that: A disinfection tube (15) is fixed on the right side of the discharge port (13) and spans the rectangular incubation box (1). The bottom of the disinfection tube (15) is provided with a plurality of liquid outlet holes.

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