Egg picking device of stacked laying hen breeding equipment

Abstract

The invention relates to the technical field of egg breeding, and discloses a stacked laying hen breeding equipment egg picking device which comprises a supporting frame, three transverse frames are fixedly connected to the side face of the supporting frame, a plurality of partition plates are fixedly connected to the upper surface of each transverse frame, and three collecting mechanisms are fixedly connected to the side face of the supporting frame. A buffer mechanism is arranged between every two collecting mechanisms, a stacking mechanism is arranged below the lowest collecting mechanism, a water pump is arranged on the front side face of the stacking mechanism, an output pipe is connected to the upper portion of the water pump, each collecting mechanism comprises a collecting top pipe, a buoyancy strip is arranged in each collecting top pipe, and a water outlet pipe is connected to the upper portion of each buoyancy strip. According to the egg collecting and conveying device, liquid in the collecting top pipe flows to drive eggs to move together to achieve collecting and conveying, and the collecting efficiency can be improved in the mode that collecting is conducted through a layered structure.

Description

Technical Field

[0001] The invention relates to the technical field of egg breeding, in particular to an egg picking device for stacked laying hen breeding equipment. Background Art

[0002] The egg picking device in the cascading laying hen breeding equipment is designed to improve the degree of automation in laying hen breeding, reduce manual labor and improve egg quality. The equipment mainly helps farmers to pick up eggs efficiently and hygienically in laying hen farms through mechanization and automation. The egg picking device in the cascading laying hen breeding equipment plays an important role in modern laying hen breeding with its advantages of automation, hygiene, high efficiency and labor saving. With the expansion of breeding scale and continuous development of technology, the functions of egg picking equipment are becoming more and more perfect, and it has become an important tool to improve production efficiency and egg quality.

[0003] The patent application number CN211631354U discloses a stacked egg-picking device for laying hen breeding equipment, including a frame and a support plate. Two rotating shafts are inserted into the outer walls on both sides of the frame, and rollers are sleeved on the outside of the two rotating shafts. A pulley is sleeved on the outside of both ends of the rotating shaft, and tracks are movably sleeved on the outside of the two rollers. Several egg-picking components are connected to the outside of the tracks by rivets. Fixed blocks are welded to the outer walls on both sides of the frame, and an egg-picking wheel is movably connected between the two fixed blocks through bearings. The outer wall of the egg-picking wheel is provided with several evenly distributed egg-picking teeth, and the outer wall of one side of the frame is connected to the support plate by bolts. This patent sets up a conveying device, an egg picking assembly, comb teeth and egg picking teeth. The conveying device transports eggs from the chicken house to the inside of the frame, the egg picking assembly transfers eggs from one side of the frame to the other side, the comb teeth enable the eggs to be detached from the egg picking assembly, and the egg picking teeth remove the eggs from the inside of the frame, thereby achieving the transfer of eggs from the chicken house to the outside. However, this patent still has the problem of low efficiency in collecting eggs, so a stacked egg picking device for laying hen breeding equipment is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an egg picking device for a stacked laying hen breeding equipment in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a stacked egg picking device for laying hen breeding equipment, comprising a support frame, three horizontal frames are fixedly connected to the side of the support frame, a plurality of partitions are fixedly connected to the upper surface of each horizontal frame, three collecting mechanisms are fixedly connected to the side of the support frame, a buffer mechanism is arranged between every two collecting mechanisms, a stacking mechanism is arranged below the lowest collecting mechanism, a water pump is arranged on the front side of the stacking mechanism, and an output pipe is connected above the water pump; The collecting mechanism comprises a collecting top pipe, a buoyancy bar is arranged inside the collecting top pipe, a connecting rod is fixedly connected to the top edge of the buoyancy bar, a gate plate is fixedly connected to the end of the connecting rod away from the buoyancy bar, a port groove is slidably connected to the side of the gate plate, a hinge seat is fixedly connected to the side of the port groove away from the collecting top pipe, a bottom stopper is fixedly connected to the bottom of the hinge seat close to the port groove, a side stopper is fixedly connected to the side of the hinge seat away from the port groove, a limiting strip is arranged on the top side of the side stopper, a collecting long groove is fixedly connected to the top of the limiting strip, a damping arc plate is fixedly connected to the side of the collecting long groove close to the port groove, a convex strip is fixedly connected to the top surface of the bottom end of the collecting long groove away from the port groove, and rubber guide plates are fixedly connected to the front and rear ends of the buoyancy bar.

[0006] According to the above technical solution, the port slot is fixedly connected to the collecting top pipe, and the collecting top pipe is communicated with the port slot, the collecting long slot is rotatably connected to the hinge seat, a torsion spring is arranged on the side of the collecting long slot, and the two ends of the torsion spring are respectively fixedly connected to the collecting long slot and the hinge seat, the damping arc plate is slidably connected to the bottom stopper, and the salt-containing water is transported to the collecting top pipe at the top through the output pipe by the water pump, so that the water level in the collecting top pipe is raised and the buoyancy bar is driven to float upward, and the buoyancy bar moves upward through the connected connecting rod to drive the gate plate to move upward, so that the gate plate moves upward along the connection of the port slot, and the outside of the port slot is in a connected state with the inside of the collecting top pipe. The eggs produced in the chicken house will roll into the collecting trough. When the number of eggs in the collecting trough increases, the gravity above the collecting trough increases. At this time, the collecting trough will drive the side torsion spring to flip around the hinge seat. In this process, the damping arc plate connected to the collecting trough reduces the flipping speed of the collecting trough around the hinge seat through the friction between the contact bottom block, so that the flipped collecting trough is aligned with the gate plate, allowing the eggs in the collecting trough to roll into the port slot and fall into the collecting top pipe through the port slot. The eggs that fall into the collecting top pipe contact the buoyancy bar, so that the buoyancy bar is forced to squeeze the water downward and float up and down to achieve a buffering effect.

[0007] According to the above technical solution, the buffer mechanism includes a lower delivery pipe, a linkage thin rod is arranged inside the lower delivery pipe, and a pressure plate is fixedly connected to the outer side surface of the linkage thin rod.

[0008] According to the above technical solution, the inner wall of the lower delivery pipe is fixedly connected with semi-arc rubber and relaxation rubber distributed at equal intervals, the bottom end of the linkage thin rod is provided with a corner pad, the cavity bar, the bottom end of the lower delivery pipe is fixedly connected with a middle-level collecting pipe, the inner wall of the middle-level collecting pipe is fixedly connected with a cavity bar, and an inner cavity is opened inside the cavity bar.

[0009] According to the above technical scheme, the semi-arc film and the relaxation film are equidistantly and alternately distributed on both sides of the inner wall of the lower delivery pipe, the pressure sheet and the semi-arc film are in contact with each other, the corner cushion layer is fixedly connected to the lower delivery pipe, the top of the lower delivery pipe is connected to the collecting top pipe, the linkage thin rod is fixedly connected to the rubber guide plate, and the end of the middle-layer collecting pipe away from the lower delivery pipe is connected to the collecting top pipe. When the eggs collected in the collecting top pipe flow with the water and are introduced into the lower delivery pipe through the rubber guide plate connected to the buoyancy bar, the rubber guide plate will push the connected linkage thin rod to move downward after being stressed, and drive the connected pressure sheet to apply pressure to one side of the semi-arc film through the movement of the linkage thin rod, so that the gap between the compressed semi-arc film and the relaxation film is reduced, and by reducing the gap between the semi-arc film and the relaxation film, the inertia of the eggs when they contact the relaxation film is slowed down, and a buffering effect is played on the falling of the eggs, thereby slowing down the falling speed of the eggs, and then the rubber After the rubber guide plate is reset under the action of elasticity, it drives the linkage thin rod and the pressure plate upward together. At this time, the semi-arc rubber sheet is no longer pushed by the pressure plate, so that the semi-arc rubber sheet is reset under the action of elasticity. At this time, the interval between the semi-arc rubber sheet and the relief film becomes larger and then continues to move downward. By intermittently adjusting the gap between the small semi-arc rubber sheet and the relief film, the egg is prevented from breaking due to the inertia of its own gravity and falling, thereby improving the safety of the egg during the transfer process. At the same time, the egg contacts the corner cushion layer after falling, so that the corner cushion layer is deformed after being compressed and pressure is applied to the cavity part below. Subsequently, under the guidance of the corner cushion layer, the egg enters the middle-level collecting pipe with the water flow, and water is poured into the inner cavity of the cavity strip through the middle-level collecting pipe, so that the cavity strip bulges toward the center of the middle-level collecting pipe. When the egg contacts the cavity strip, it will squeeze the inner cavity. The deformation of the cavity strip prevents the egg from directly contacting the inner wall of the middle-level collecting pipe to cause collision and breakage.

[0010] According to the above technical solution, the stacking mechanism includes a return bend pipe, the bottom end of the return bend pipe is fixedly connected to a collecting end shell, the inner wall of the collecting end shell is fixedly connected to an inclined guide plate, the rear side surface of the inclined guide plate is fixedly connected to a water filtering side plate, the bottom side surface of the water filtering side plate is fixedly connected to a guide plate, the bottom surface of the inclined guide plate is fixedly connected to a water filtering guide groove, and the inner side surface of the water filtering guide groove is fixedly connected to an elastic fabric.

[0011] According to the above technical solution, the rear side of the water filter guide groove is fixedly connected with an inclined slope plate, a water filter net is arranged below the inclined guide plate, the bottom surface of the water filter net is fixedly connected with a water tank, and the top surface of the rear half of the water tank is fixedly connected with a stacking groove.

[0012] According to the above technical solution, the water filter guide groove is fixedly connected to the collection end shell, the water filter net is fixedly connected to the water tank, the stacking groove is fixedly connected to the inclined slope plate, and the inclined slope plate is fixedly connected to the water filter guide groove. When the eggs enter the lower delivery pipe through the top collection top pipe, they enter the middle collecting pipe through the lower delivery pipe. Then the eggs in the middle collecting pipe are discharged downward into the same structure mentioned above and continue to be discharged downward. Then the eggs fall into the return bend pipe and are discharged into the collection end shell, and the eggs are guided downward by the inclined guide plate in the collection end shell. Part of the water discharged with the eggs is discharged above the water filter net through the water filter side plate, and the other part falls into the elastic cloth on the water filter guide groove with the eggs under the guidance of the guide plate. The elastic cloth fits the eggs to allow the water to be discharged from the lower water filter guide groove to the top of the water filter net. The egg shells are disinfected by transportation through salt water, and the eggs are sterilized while being transported to improve the sanitary environment for egg collection. Then, the eggs on the elastic cloth move to the stacking groove along with the egg inclined slope plate.

[0013] The present invention adopts the above technical solution to bring the following beneficial effects: 1. The egg picking device of the stacked laying hen breeding equipment collects the eggs in the long trough and rolls them into the port trough, and then falls into the collecting top pipe through the port trough. The eggs falling into the collecting top pipe contact the buoyancy bar, so that the buoyancy bar is forced downward to squeeze the water and float up and down to achieve a buffering effect, and the liquid flow in the collecting top pipe is used to drive the eggs to move together to achieve collection and transmission. The collection method of the layered structure can improve the collection efficiency.

[0014] 2. The egg picking device of the stacked laying hen breeding equipment prevents the eggs from breaking due to the inertia of their own gravity by adjusting the gap between the small semi-arc film and the relief film, thereby improving the safety of the eggs during the transfer process. At the same time, water is poured into the inner cavity of the cavity bar through the middle-level collecting pipe, so that the cavity bar bulges toward the center of the middle-level collecting pipe. When the egg contacts the cavity bar, it will squeeze the inner cavity. The deformation of the cavity bar prevents the egg from directly contacting the inner wall of the middle-level collecting pipe to produce collision and breakage, thereby improving the safety and efficiency of the water flow transportation process.

[0015] 3. The egg picking device of the stacked laying hen breeding equipment uses elastic cloth to fit the eggs to allow water to be discharged from the water filter guide groove below to the top of the water filter net, and uses salt water to disinfect the egg shells during transportation, and then sterilizes the eggs while transporting, thereby improving the sanitary environment for egg collection. Subsequently, the eggs on the elastic cloth are moved to the stacking trough along with the inclined slope of the eggs, and the water on the surface of the eggs is blown dry by the fan above the inclined slope, and the eggs are collected in the stacking trough for easy subsequent retrieval. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front three-dimensional structure of the present invention; Figure 2 It is a rear-view stereoscopic structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the mechanism position distribution of the present invention; Figure 4 It is a structural schematic diagram of the collection mechanism of the present invention; Figure 5 For the present invention Figure 4 A is a schematic diagram of the enlarged structure of the middle part; Figure 6 This is a schematic diagram of the rubber guide plate connection structure of the present invention; Figure 7 It is a structural schematic diagram of the buffer mechanism of the present invention; Figure 8 It is a structural schematic diagram of the stacking mechanism of the present invention.

[0017] In the figure: 1, support frame; 2, cross frame; 3, partition; 4, water pump; 5, collection mechanism; 51, collection top pipe; 52, buoyancy bar; 53, connecting rod; 54, gate; 55, port groove; 56, hinge seat; 57, bottom stopper; 58, side stopper; 59, limit bar; 510, collection long groove; 511, convex strip; 512, damping arc sheet; 513, rubber guide plate; 6, buffer mechanism; 61, lower delivery pipe; 62, linkage thin rod; 63. Semi-arc film; 64. Relaxing film; 65. Corner cushion; 66. Cavity strip; 67. Inner cavity; 68. Pressure plate; 69. Middle layer collecting pipe; 7. Stacking mechanism; 71. Return bend pipe; 72. Collecting end shell; 73. Inclined guide plate; 74. Water filter side plate; 75. Guide plate; 76. Water filter net; 77. Water tank; 78. Water filter guide groove; 79. Elastic fabric; 710. Inclined slope plate; 711. Stacking groove; 8. Output pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1-Figure 8 The embodiment of the present invention is: a stacked egg picking device for laying hen breeding equipment, comprising a support frame 1, three horizontal frames 2 are fixedly connected to the side of the support frame 1, a plurality of partitions 3 are fixedly connected to the upper surface of each horizontal frame 2, three collecting mechanisms 5 are fixedly connected to the side of the support frame 1, a buffer mechanism 6 is arranged between every two collecting mechanisms 5, a stacking mechanism 7 is arranged below the lowest collecting mechanism 5, a water pump 4 is arranged on the front side of the stacking mechanism 7, and an output pipe 8 is connected above the water pump 4; The collecting mechanism 5 comprises a collecting top pipe 51, wherein a buoyancy bar 52 is arranged inside the collecting top pipe 51, a connecting rod 53 is fixedly connected to the top edge of the buoyancy bar 52, a gate plate 54 is fixedly connected to the end of the connecting rod 53 away from the buoyancy bar 52, a port groove 55 is slidably connected to the side of the gate plate 54, a hinge seat 56 is fixedly connected to the side of the port groove 55 away from the collecting top pipe 51, a bottom stopper 57 is fixedly connected to the bottom surface of the hinge seat 56 close to the port groove 55, a side stopper 58 is fixedly connected to the side of the hinge seat 56 away from the port groove 55, a limiting strip 59 is arranged on the top side of the side stopper 58, and the upper side of the limiting strip 59 is fixedly connected to the collecting long groove 51 0, a damping arc sheet 512 is fixedly connected to one side of the collecting long groove 510 close to the port groove 55, a convex strip 511 is fixedly connected to the top surface of the bottom end of the collecting long groove 510 away from the port groove 55, and the front and rear ends of the buoyancy bar 52 are fixedly connected to rubber guide plates 513, the port groove 55 is fixedly connected to the collecting top pipe 51, and the collecting top pipe 51 is communicated with the port groove 55, the collecting long groove 510 is rotatably connected to the hinge seat 56, a torsion spring is arranged on the side of the collecting long groove 510, and the two ends of the torsion spring are respectively fixedly connected to the collecting long groove 510 and the hinge seat 56, the damping arc sheet 512 is slidably connected to the bottom stopper 57, and the salt-containing water is pumped into the water pump 4 through the conveying The outlet pipe 8 is transported to the collecting top pipe 51 at the top, so that the water level in the collecting top pipe 51 is raised and drives the buoyancy bar 52 to float upward. The buoyancy bar 52 moves upward and drives the gate plate 54 to move upward through the connected connecting rod 53, so that the gate plate 54 moves upward along the connection of the port groove 55, and the outside of the port groove 55 is connected with the collecting top pipe 51. The eggs produced in the breeding chicken house will roll into the collecting long groove 510. When the number of eggs in the collecting long groove 510 increases, the gravity above the collecting long groove 510 increases. At this time, the collecting long groove 510 will drive the side torsion spring to flip around the connection with the hinge seat 56. In this process, the collecting long groove 510 is relatively The connected damping arc sheet 512 reduces the speed at which the collecting long groove 510 flips around the hinge seat 56 by the friction between the contact bottom stopper 57, so that the flipped collecting long groove 510 is aligned with the gate plate 54, allowing the eggs in the collecting long groove 510 to roll into the port groove 55 and fall into the collecting top pipe 51 through the port groove 55. The eggs that fall into the collecting top pipe 51 contact the buoyancy bar 52, so that the buoyancy bar 52 is forced downward to squeeze the water and float up and down to achieve a buffering effect, and the flow of liquid in the collecting top pipe 51 is used to drive the eggs to move together to achieve collection and transmission. The collection efficiency can be improved by collecting through a layered structure.

[0020] The buffer mechanism 6 includes a lower delivery pipe 61, a linkage thin rod 62 is arranged inside the lower delivery pipe 61, a pressure sheet 68 is fixedly connected to the outer side of the linkage thin rod 62, the inner wall of the lower delivery pipe 61 is respectively fixedly connected with semi-arc rubber sheets 63 and relaxing rubber sheets 64 which are equidistantly distributed, a corner cushion layer 65 and a cavity strip 66 are arranged at the bottom end of the linkage thin rod 62, a middle-layer header 69 is fixedly connected to the bottom end of the lower delivery pipe 61, a cavity strip 66 is fixedly connected to the inner wall of the middle-layer header 69, an inner cavity 67 is opened inside the cavity strip 66, the semi-arc rubber sheets 63 and relaxing rubber sheets 64 are equidistantly and alternately distributed on both sides of the inner wall of the lower delivery pipe 61, and the pressure sheet 68 and the semi-arc rubber sheets 63 are alternately arranged on both sides of the inner wall of the lower delivery pipe 61. 3 are fitted to each other, the corner cushion layer 65 is fixedly connected to the lower delivery pipe 61, the top of the lower delivery pipe 61 is connected to the collecting top pipe 51, the linkage thin rod 62 is fixedly connected to the rubber guide plate 513, and the end of the middle-layer header 69 away from the lower delivery pipe 61 is connected to the collecting top pipe 51. When the eggs collected in the collecting top pipe 51 flow with the water and are introduced into the lower delivery pipe 61 through the rubber guide plate 513 connected to the buoyancy strip 52, the rubber guide plate 513 will push the connected linkage thin rod 62 to move downward after being stressed, and the movement of the linkage thin rod 62 drives the connected pressure sheet 68 to press on one side of the semi-arc film 63, so that the gap between the semi-arc film 63 and the relaxation film 64 after being pressed is reduced. The gap between the semi-arc film 63 and the relaxing film 64 is reduced, so that the inertia of the egg when it contacts the relaxing film 64 is reduced, and the egg is buffered to fall, so that the speed of the egg falling is reduced. Then, the rubber guide plate 513 is reset under the action of elasticity and drives the linkage thin rod 62 and the pressure plate 68 upward together. At this time, the semi-arc film 63 is no longer pushed by the pressure plate 68, so that the semi-arc film 63 is reset under the action of elasticity. At this time, the interval between the semi-arc film 63 and the relaxing film 64 becomes larger and then continues to move downward. By intermittently adjusting the gap between the small semi-arc film 63 and the relaxing film 64, the inertia of the egg due to its own gravity is avoided. The eggs are prevented from breaking due to falling, thereby improving the safety of the eggs during the transfer process. At the same time, the eggs contact the corner cushion layer 65 after falling, so that the corner cushion layer 65 is deformed after being compressed and pressurizes the cavity part below. Then, under the guidance of the corner cushion layer 65, the eggs are allowed to enter the middle-level manifold 69 with the water flow, and the water is poured into the inner cavity 67 of the cavity bar 66 through the middle-level manifold 69, so that the cavity bar 66 bulges toward the center of the middle-level manifold 69. When the eggs contact the cavity bar 66, they will squeeze the inner cavity 67. The deformation of the cavity bar 66 prevents the eggs from directly contacting the inner wall of the middle-level manifold 69 to produce collision and breakage, thereby improving the safety and efficiency of the water flow transportation process.

[0021] The stacking mechanism 7 includes a return bend pipe 71, the bottom end of the return bend pipe 71 is fixedly connected to a collecting end shell 72, the inner wall of the collecting end shell 72 is fixedly connected to an inclined guide plate 73, the rear side of the inclined guide plate 73 is fixedly connected to a water filtering side plate 74, the bottom side of the water filtering side plate 74 is fixedly connected to a guide plate 75, the bottom surface of the inclined guide plate 73 is fixedly connected to a water filtering guide groove 78, the inner side of the water filtering guide groove 78 is fixedly connected to an elastic fabric 79, and the rear side of the water filtering guide groove 78 is fixedly connected to an inclined ramp plate 75. 10, a water filter net 76 is provided below the inclined guide plate 73, the bottom surface of the water filter net 76 is fixedly connected to a water tank 77, the top surface of the rear half of the water tank 77 is fixedly connected to a stacking groove 711, the water filter guide groove 78 is fixedly connected to the collection end shell 72, the water filter net 76 is fixedly connected to the water tank 77, the stacking groove 711 is fixedly connected to the inclined ramp 710, and the inclined ramp 710 is fixedly connected to the water filter guide groove 78. When the eggs pass through the top collection top pipe 51 and enter the lower delivery pipe 61, they pass through the lower The delivery pipe 61 enters the middle-layer collecting pipe 69, and then the eggs in the middle-layer collecting pipe 69 are discharged downward into the same structure as above and continue to be discharged downward. Then the eggs fall into the return bend pipe 71 and are discharged into the collecting end shell 72, and the eggs are guided downward by the inclined guide plate 73 in the collecting end shell 72. A part of the water discharged with the eggs is discharged to the top of the water filter net 76 through the water filter side plate 74, and the other part falls into the elastic cloth 79 on the water filter guide groove 78 with the eggs under the guidance of the guide plate 75. The elastic cloth 79 fits the eggs to allow water to be discharged from the lower water filter guide groove 78 to the top of the water filter net 76, and the egg shells are disinfected by transportation through salt water. The eggs are sterilized while being transported, thereby improving the sanitary environment for egg collection. Then, the eggs on the elastic cloth 79 are moved to the stacking groove 711 along the egg inclined slope plate 710, and the water on the egg surface is blown dry by the fan above the inclined slope plate 710, and the eggs are collected in the stacking groove 711 for subsequent retrieval.

[0022] Working principle: The salt-containing water is transported to the collecting top pipe 51 at the top through the water pump 4 through the output pipe 8, so that the water level in the collecting top pipe 51 is raised and drives the buoyancy bar 52 to float upward. The buoyancy bar 52 moves upward and drives the gate plate 54 to move upward through the connected connecting rod 53, so that the gate plate 54 moves upward along the connection of the port groove 55, and the outside of the port groove 55 is connected with the inside of the collecting top pipe 51. The eggs produced in the breeding chicken house will roll into the collecting long groove 510. When the number of eggs in the collecting long groove 510 increases, the gravity above the collecting long groove 510 increases. At this time, the collecting long groove 510 will drive the side torsion spring to flip around the connection with the hinge seat 56. In this process The damping arc sheet 512 connected to the collecting long groove 510 reduces the speed of the collection long groove 510 flipping around the hinge seat 56 by contacting the friction between the bottom stopper 57, so that the flipped collection long groove 510 is aligned with the gate plate 54, allowing the eggs in the collection long groove 510 to roll into the port groove 55 and fall into the collection top pipe 51 through the port groove 55. The eggs falling into the collection top pipe 51 contact the buoyancy bar 52, so that the buoyancy bar 52 is forced downward to squeeze the water and float up and down to achieve a buffering effect, and the liquid flow in the collection top pipe 51 is used to drive the eggs to move together to achieve collection and transmission. The collection method of collecting through a layered structure can improve the collection efficiency; When the eggs collected in the collecting top pipe 51 flow with the water and are introduced into the lower delivery pipe 61 through the rubber guide plate 513 connected to the buoyancy bar 52, the rubber guide plate 513 will push the connected linkage thin rod 62 to move downward after being stressed, and drive the connected pressure plate 68 to apply pressure to one side of the semi-arc film 63 through the movement of the linkage thin rod 62, so that the gap between the semi-arc film 63 and the relaxation film 64 after being pressed is reduced, and by reducing the gap between the semi-arc film 63 and the relaxation film 64, the inertia of the eggs when contacting the relaxation film 64 is slowed down, and a buffering effect is played on the falling of the eggs, thereby slowing down the falling speed of the eggs. Subsequently, the rubber guide plate 513 is reset under the action of elasticity and drives the linkage thin rod 62 and the pressure plate 68 upward together. At this time, the semi-arc film 63 is no longer pushed by the pressure plate 68, so that the semi-arc film 63 is reset under the action of elasticity. 3 and the relaxation film 64 become larger, and then continue to move downward. The gap between the small semi-arc film 63 and the relaxation film 64 is intermittently adjusted to prevent the egg from falling due to the inertia of its own gravity and causing it to break, thereby improving the safety of the egg during the transfer process. At the same time, after falling, the egg contacts the corner cushion layer 65, causing the corner cushion layer 65 to deform after being compressed and exert pressure on the cavity part below. Subsequently, under the guidance of the corner cushion layer 65, the egg is allowed to enter the middle-level header 69 with the water flow, and water is poured into the inner cavity 67 of the cavity bar 66 through the middle-level header 69, so that the cavity bar 66 bulges toward the center of the middle-level header 69. When the egg contacts the cavity bar 66, it will squeeze the inner cavity 67. The deformation of the cavity bar 66 prevents the egg from directly contacting the inner wall of the middle-level header 69 to cause collision and breakage, thereby improving the safety and efficiency of the water flow transportation process. After the eggs pass through the top collecting top pipe 51 and enter the lower delivery pipe 61, they enter the middle collecting pipe 69 through the lower delivery pipe 61. Then, the eggs in the middle collecting pipe 69 are discharged downward into the same structure as above and continue to be discharged downward. Then, the eggs fall into the return bend pipe 71 and are discharged into the collecting end shell 72. The eggs are guided downward by the inclined guide plate 73 in the collecting end shell 72. Part of the water discharged with the eggs is discharged to the top of the water filter net 76 through the water filter side plate 74, and the other part falls into the filter net 76 under the guidance of the guide plate 75. The elastic fabric 79 on the water guide groove 78 fits the eggs through the elastic fabric 79 to allow water to be discharged from the water filter guide groove 78 below to the top of the water filter net 76, and the egg shells are disinfected by transportation through salt water. The eggs are sterilized while being transported, thereby improving the sanitary environment for collecting eggs. Subsequently, the eggs on the elastic fabric 79 are moved to the stacking groove 711 along the egg inclined ramp 710, and the water on the surface of the eggs is blown dry by the fan above the inclined ramp 710, and the eggs are collected in the stacking groove 711 for easy subsequent retrieval.

[0023] The present invention provides a stacked egg-picking device for laying hen breeding equipment. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A stacked egg-picking device for laying hens, comprising a support frame (1), characterized in that: The side of the support frame (1) is fixedly connected to three cross frames (2), the upper surface of each cross frame (2) is fixedly connected to a plurality of partitions (3), the side of the support frame (1) is fixedly connected to three collecting mechanisms (5), a buffer mechanism (6) is provided between every two collecting mechanisms (5), a stacking mechanism (7) is provided below the lowest collecting mechanism (5), a water pump (4) is provided on the front side of the stacking mechanism (7), and an output pipe (8) is connected above the water pump (4); The collecting mechanism (5) comprises a collecting top pipe (51), a buoyancy bar (52) is arranged inside the collecting top pipe (51), a connecting rod (53) is fixedly connected to the edge of the top surface of the buoyancy bar (52), a gate plate (54) is fixedly connected to one end of the connecting rod (53) away from the buoyancy bar (52), a port groove (55) is slidably connected to the side of the gate plate (54), a hinge seat (56) is fixedly connected to one side of the port groove (55) away from the collecting top pipe (51), and a bottom stopper (56) is fixedly connected to the bottom surface of one end of the hinge seat (56) close to the port groove (55). 7), a side block (58) is fixedly connected to the side surface of one end of the hinge seat (56) away from the port slot (55), a limit strip (59) is arranged on the top side of the side block (58), a collecting long slot (510) is fixedly connected above the limit strip (59), a damping arc plate (512) is fixedly connected to the side of the collecting long slot (510) close to the port slot (55), a convex strip (511) is fixedly connected to the top surface of the bottom end of the collecting long slot (510) away from the port slot (55), and rubber guide plates (513) are fixedly connected to the front and rear ends of the buoyancy strip (52).

2. The egg picking device of the stacked laying hen breeding equipment according to claim 1, characterized in that: The port groove (55) is fixedly connected to the collecting top pipe (51), and the collecting top pipe (51) is in communication with the port groove (55); the collecting long groove (510) is rotatably connected to the hinge seat (56); a torsion spring is provided on the side of the collecting long groove (510), and two ends of the torsion spring are respectively fixedly connected to the collecting long groove (510) and the hinge seat (56); and the damping arc sheet (512) is slidably connected to the bottom stopper (57).

3. The egg picking device of the stacked laying hen breeding equipment according to claim 2, characterized in that: The buffer mechanism (6) comprises a lower delivery pipe (61), a linkage thin rod (62) is arranged inside the lower delivery pipe (61), and a pressure plate (68) is fixedly connected to the outer side surface of the linkage thin rod (62).

4. The egg picking device of the stacked laying hen breeding equipment according to claim 3 is characterized by: The inner wall of the lower delivery pipe (61) is respectively fixedly connected with semi-arc rubber sheets (63) and relaxing rubber sheets (64) which are distributed at equal intervals, the bottom end of the linkage thin rod (62) is provided with a corner cushion layer (65), the cavity strip (66), the bottom end of the lower delivery pipe (61) is fixedly connected with a middle-layer header (69), the inner wall of the middle-layer header (69) is fixedly connected with a cavity strip (66), and an inner cavity (67) is provided inside the cavity strip (66).

5. The egg picking device of the stacked laying hen breeding equipment according to claim 4, characterized in that: The semi-arc rubber sheet (63) and the relaxing rubber sheet (64) are equidistantly and alternately distributed on both sides of the inner wall of the lower delivery pipe (61); the pressure sheet (68) and the semi-arc rubber sheet (63) are in contact with each other; the corner cushion layer (65) is fixedly connected to the lower delivery pipe (61); the top end of the lower delivery pipe (61) is connected to the collecting top pipe (51); the linkage thin rod (62) is fixedly connected to the rubber guide plate (513); and the end of the middle layer collecting pipe (69) away from the lower delivery pipe (61) is connected to the collecting top pipe (51).

6. The egg picking device of the stacked laying hen breeding equipment according to claim 5, characterized in that: The stacking mechanism (7) comprises a return bend pipe (71), the bottom end of the return bend pipe (71) is fixedly connected to a collecting end shell (72), the inner wall of the collecting end shell (72) is fixedly connected to an inclined guide plate (73), the rear side surface of the inclined guide plate (73) is fixedly connected to a water filtering side plate (74), the bottom side surface of the water filtering side plate (74) is fixedly connected to a guide plate (75), the bottom surface of the inclined guide plate (73) is fixedly connected to a water filtering guide groove (78), and the inner side surface of the water filtering guide groove (78) is fixedly connected to an elastic fabric (79).

7. The egg picking device of the stacked laying hen breeding equipment according to claim 6, characterized in that: The rear side surface of the water filter guide groove (78) is fixedly connected to an inclined slope plate (710), a water filter net (76) is provided below the inclined guide plate (73), the bottom surface of the water filter net (76) is fixedly connected to a water tank (77), and the top surface of the rear half of the water tank (77) is fixedly connected to a stacking groove (711).

8. The egg picking device of the stacked laying hen breeding equipment according to claim 7, characterized in that: The water filter guide groove (78) is fixedly connected to the collection end shell (72), the water filter net (76) is fixedly connected to the water tank (77), the stacking groove (711) is fixedly connected to the inclined ramp (710), and the inclined ramp (710) is fixedly connected to the water filter guide groove (78).

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