Duck egg cleaning and detecting device

Abstract

A duck egg cleaning and detecting device belongs to the technical field of duck egg cleaning and detecting, and comprises a bottom groove, a hydraulic rod, a lifting plate, a plurality of groups of light detection assemblies, an egg bracket, a first cleaning assembly and a second cleaning assembly, the hydraulic rod is fixedly arranged on the lower wall of the bottom groove, the lifting plate is arranged on the movable end of the hydraulic rod, and the light detection assemblies are arranged on the lifting plate. The multiple sets of light detection assemblies are evenly arranged on the lifting plate, positioning grooves are formed in the two sides of the upper end of the bottom groove, the egg brackets are movably arranged on the positioning grooves, the egg brackets are arranged above the light detection assemblies, and the first cleaning assembly and the second cleaning assembly are arranged above the light detection assemblies, so that the cleaning effect of the surfaces of duck eggs can be improved; in the cleaning process, the duck eggs are subjected to illumination inspection, so that deteriorated eggs are removed, and the inspection efficiency before duck egg incubation is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of duck egg cleaning and detection, and specifically refers to a duck egg cleaning and detection device. Background Technique

[0002] Ducks are a very popular type of poultry in China. Duck meat has high nutritional value, and duck eggs are also popular among many people. Therefore, the breeding industry of breeding ducks is large in scale in China. During the hatching process of breeding ducks, there is a phenomenon of dead embryo and stinky eggs caused by bacteria attached to the eggshell invading the egg and multiplying, which brings economic losses to farmers. Therefore, before duck eggs are hatched, they need to be cleaned to remove cracked eggs, cracked eggs and deformed eggs, increase the permeability of the eggshell, which is beneficial to gas exchange and heat dissipation during embryo development, and the duck eggs are inspected by light irradiation to remove deteriorated eggs, thereby improving the success rate of breeding duck hatching.

[0003] At present, farmers generally use the method of water spraying to clean duck eggs placed in batches on a tray rack. Since the tray racks are stacked, some duck eggs can only be washed with a small amount of water, and the cleaning effect is not good. It is difficult to remove the fecal stains and dirt on the surface of the duck eggs. After cleaning, the workers take out the duck eggs and continuously conduct strong light irradiation inspection. The overall inspection efficiency of duck eggs is low and it is difficult to meet the current rapidly growing demand for breeding duck hatching. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a duck egg cleaning and detection device, which at least partially solves the problems raised in the above background technique.

[0005] The technical solution adopted by the present invention is as follows: A duck egg cleaning and detection device includes a bottom tank, a hydraulic rod, a lifting plate, a light inspection component, an egg bracket, a first cleaning component and a second cleaning component. The hydraulic rod is fixedly arranged on the lower wall of the bottom tank. The lifting plate is arranged on the movable end of the hydraulic rod. There are several groups of light inspection components, and several groups of light inspection components are evenly arranged on the lifting plate. Positioning grooves are arranged on both sides of the upper end of the bottom tank. The egg bracket is movably arranged on the positioning grooves. The egg bracket is arranged above the light inspection component. The first cleaning component and the second cleaning component are arranged above the light inspection component.

[0006] Further, the optical inspection component includes a support tube, a protection component, a telescopic rod, a bottom support, a spring and a lamp head. The support tube is fixedly arranged on the upper wall of the lifting plate. There are three groups of the protection components, and the three groups of the protection components are symmetrically arranged around the center on the side wall of the support tube. The lower end of the telescopic rod is movably arranged inside the support tube. The bottom support is fixedly arranged at the upper end of the telescopic rod. The spring is sleeved on the telescopic rod. One end of the spring abuts against the support tube, and the other end of the spring abuts against the bottom support. The lamp head is arranged at the upper end of the telescopic rod, and the lamp head penetrates through the lower wall of the bottom support. A conductive block connected to an external power supply is arranged on the bottom wall of the support tube. A wire is connected to the lower end of the lamp head, and the wire is movably connected to the conductive block.

[0007] Further, the protection component includes a fixed rod, an X-shaped bracket, an upper V-shaped bracket, a side support, a lower V-shaped bracket and a sliding rod. The fixed rod is fixedly arranged on the side wall of the support tube. A stepped groove is arranged on the fixed rod. The center of the X-shaped bracket is movably arranged on the stepped groove. The four end parts of the X-shaped bracket are respectively set as an upper end part one, an upper end part two, a lower end part one and a lower end part two. The two end parts of the upper V-shaped bracket are respectively movably connected to the upper end part one and the upper end part two of the X-shaped bracket. The side support is fixedly arranged on the top of the upper V-shaped bracket. The two end parts of the lower V-shaped bracket are respectively movably connected to the lower end part one and the lower end part two of the X-shaped bracket. A wire hole is formed in the side wall of the support tube. The sliding rod is fixedly arranged on the side wall of the telescopic rod. The sliding rod movably penetrates through the wire hole. The bottom of the lower V-shaped bracket is rotatably arranged on the sliding rod.

[0008] Further, side support plates are symmetrically arranged on the left and right side walls of the bottom groove, and a rear support plate is arranged on the rear wall of the bottom groove. A top plate is connected to the tops of the side support plates and the rear support plate. A forehead plate is arranged on the lower wall of the top plate. The forehead plate is connected to the front wall of the side support plate. The first cleaning component is connected to the two side support plates. The second cleaning component is connected to the rear support plate and the forehead plate. The second cleaning component is arranged above the first cleaning component.

[0009] Further, the first cleaning component includes a driving motor, a rotating shaft, a brush and a transmission belt. The driving motor is arranged on the side support plate. There are several groups of the rotating shafts, and the several groups of the rotating shafts are arranged at equal intervals. One end of the rotating shaft movably penetrates through a group of side support plates, and one end of one of the groups of rotating shafts is fixedly arranged at the output shaft end of the driving motor. The other ends of the several groups of rotating shafts are movably arranged on the other group of side support plates through bearings. The brush is arranged on the rotating shaft. The brush is arranged above the egg support frame. The transmission belt is connected to two adjacent rotating shafts. The transmission belt is arranged outside the side support plate.

[0010] Further, the second cleaning component is arranged in the same structure as the first cleaning component, and the second cleaning component is vertically arranged with the first cleaning component in the horizontal direction. The driving motor of the second cleaning component is arranged on the rear support plate. One end of the rotating shaft of the second cleaning component is movably penetrated through the rear support plate, and the other end of the rotating shaft of the second cleaning component is movably arranged on the forehead plate through a bearing.

[0011] In a further embodiment, support frames are provided on the lower walls of the driving motors, and the support frames are respectively fixedly arranged on the side support plate and the rear support plate.

[0012] Further, a water supply pipe is provided at the upper end of the top plate, a spray pipe is connected to the lower wall of the water supply pipe, and the water outlet end of the spray pipe is penetrated and arranged below the top plate.

[0013] In a further embodiment, a spray nozzle is connected to the water outlet end of the spray pipe. The spray nozzle is arranged close to the second cleaning component. A connecting rod is arranged on the inner wall of the spray nozzle, and a supporting bracket is fixedly arranged on the connecting rod. The supporting bracket is arranged directly above the optical inspection component, and the outer wall of the supporting bracket and the inner wall of the spray nozzle together form a spray cavity.

[0014] Specifically, the egg support bracket is provided with the same number of placing holes as the optical inspection component, and the positions of the placing holes correspond to the optical inspection component one by one. The minimum aperture of the placing hole is larger than the diameter of the bottom support. Three groups of widening grooves are symmetrically arranged at the center of the bottom wall of the placing hole. The widening grooves are arranged directly above the protection component, and the side support is movably penetrated through the widening grooves with the protection component.

[0015] In a further embodiment, a partition is arranged in the bottom groove. The movable end of the hydraulic rod is movably penetrated through the partition. A water outlet pipe is penetrated through the side wall of the bottom groove, and the water outlet pipe is penetrated through the rear support plate. The water outlet pipe is arranged on one side of the partition and away from the hydraulic rod.

[0016] The beneficial effects achieved by the present invention with the above structure are as follows: The egg support bracket is used to hold the duck eggs to be inspected and cleaned. After the hydraulic rod drives the optical inspection component to rise, the bottom support holds up the duck eggs. Due to the weight of the duck eggs themselves, the spring is compressed by the bottom support. The lower end of the telescopic rod extends deep into the bottom of the support tube. After the conductive block on the bottom wall of the support tube contacts the wire, a circuit closed loop is formed. The lamp head emits bright light to transmit through the duck eggs, so as to conduct a strong light inspection on the duck eggs. The unfertilized duck eggs are marked and taken out and eliminated in advance to avoid occupying the hatching space. The fertilized duck eggs can enter the hatching equipment for hatching. The cleaning process is synchronized with the batch inspection of the duck eggs, improving the overall efficiency of duck egg inspection to meet the rapidly growing demand for duck breeding and hatching. The self-weight of the duck egg presses the spring to contract through the bottom support. The lower end of the telescopic rod drives the sliding rod to slide downward along the line hole. The sliding rod drives the protection component to stretch in height, pushing up the side support to be close to the side wall of the duck egg, thereby playing a role in protecting the duck egg from the side. When the optical inspection component drives the duck egg to rise through the first cleaning component and the second cleaning component, the bristles of the first cleaning component and the bristles of the second cleaning component can clean the surface of the duck egg from different directions, improving the cleaning effect of the duck egg surface. Description of the Drawings

[0017] Figure 1 Schematic three-dimensional structure diagram of the duck egg cleaning and detecting device proposed in the embodiment of the present invention; Figure 2 Front view of the duck egg cleaning and detecting device proposed in the embodiment of the present invention; Figure 3 Main cross-sectional view of the duck egg cleaning and detecting device proposed in the embodiment of the present invention; Figure 4 Left view of the duck egg cleaning and detecting device proposed in the embodiment of the present invention; Figure 5 Left cross-sectional view of the duck egg cleaning and detecting device proposed in the embodiment of the present invention; Figure 6 Schematic structure diagram of the optical inspection component proposed in the embodiment of the present invention; Figure 7 Reference diagram of the usage state of the optical inspection component proposed in the embodiment of the present invention; Figure 8 Schematic internal structure diagram of the support pipe and the telescopic rod proposed in the embodiment of the present invention; Figure 9 Schematic structure diagram of the spray pipe proposed in the embodiment of the present invention; Figure 10 Schematic three-dimensional structure diagram of the egg support proposed in the embodiment of the present invention; Figure 11 Top view of the egg support proposed in the embodiment of the present invention.

[0018] Among them, 1. bottom groove, 2. hydraulic rod, 3. lifting plate, 4. optical inspection component, 5. egg bracket, 6. first cleaning component, 7. second cleaning component, 8. positioning groove, 9. support pipe, 10. protection component, 11. telescopic rod, 12. bottom support, 13. spring, 14. lamp holder, 15. conductive block, 16. wire, 17. fixing rod, 18. X-shaped bracket, 19. upper V-shaped bracket, 20. side support, 21. lower V-shaped bracket, 22. slide bar, 23. stepped groove, 24. wire hole, 25. side support plate, 26. rear support plate, 27. top plate, 28. forehead plate, 29. drive motor, 30. rotating shaft, 31. brush bristles, 32. transmission belt, 33. support frame, 34. water supply pipe, 35. spray pipe, 36. spray nozzle, 37. connecting rod, 38. top support, 39. spray cavity, 40. containing hole, 41. broadening groove, 42. partition board, 43. water outlet pipe.

[0019] The accompanying drawings are used to provide a further understanding of the embodiments and constitute a part of the specification. They are used together with the embodiments of the present invention for explanation and do not constitute a limitation to the embodiments. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them; based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection.

[0021] In the description of the embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments.

[0022] During the incubation process of breeding ducks, there is a phenomenon that bacteria attached to the eggshells invade the eggs and multiply to produce dead embryo and stinky eggs, which brings economic losses to farmers. Therefore, before duck eggs are incubated, they need to be cleaned to remove broken eggs, cracked eggs and deformed eggs, increase the permeability of the eggshells, so as to facilitate gas exchange and heat dissipation during the embryo development process, and the duck eggs are inspected by light irradiation to eliminate deteriorated eggs, thereby improving the success rate of breeding duck incubation.

[0023] At present, farmers generally place duck eggs in batches on a tray rack and then wash them by means of water spraying. Since the tray racks are stacked, some duck eggs can only be washed with a small amount of water, resulting in poor washing effect. It is difficult to remove the fecal stains and dirt on the surface of the duck eggs. After the washing is completed, the workers take out the duck eggs and continuously conduct strong light irradiation inspection. The overall inspection efficiency of the duck eggs is low and it is difficult to meet the current rapidly growing demand for duck breeding egg hatching.

[0024] After recognizing the above problems, the present application proposes and discloses a duck egg washing and inspection device, which can improve the washing effect on the surface of duck eggs, and simultaneously conduct light inspection on the duck eggs during the washing process, so as to eliminate deteriorated eggs and improve the inspection efficiency before duck egg hatching.

[0025] Referring to the accompanying drawings, as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 shown, the present disclosure embodiment provides a duck egg washing and inspection device, including a bottom tank 1, a hydraulic rod 2, a lifting plate 3, a light inspection component 4, an egg tray 5, a first washing component 6 and a second washing component 7. The hydraulic rod 2 is fixedly arranged on the lower wall of the bottom tank 1, the lifting plate 3 is arranged on the movable end of the hydraulic rod 2, several groups of light inspection components 4 are provided, and several groups of light inspection components 4 are evenly arranged on the lifting plate 3. Positioning grooves 8 are provided on both sides of the upper end of the bottom tank 1, the egg tray 5 is movably arranged in the positioning grooves 8, the egg tray 5 is arranged above the light inspection component 4, and the first washing component 6 and the second washing component 7 are arranged above the light inspection component 4.

[0026] In this embodiment, the egg tray 5 can slide out from the positioning groove 8 to hold the duck eggs to be inspected and washed. When the hydraulic rod 2 drives the lifting plate 3 to sink into the bottom tank 1, the egg tray 5 can be movably placed back to the end of the positioning groove 8, so that the duck eggs are located above the light inspection component 4. Subsequently, the hydraulic rod 2 drives the light inspection component 4 to rise, and the light inspection component 4 lifts the duck eggs from the egg tray 5 and conducts strong light inspection on the duck eggs, and then lifts the duck eggs to the first washing component 6 and the second washing component 7 for washing.

[0027] As Figure 6 、 Figure 7 and Figure 8As shown in the figure, the optical inspection assembly 4 includes a support tube 9, a protection assembly 10, a telescopic rod 11, a base 12, a spring 13, and a lamp holder 14. The support tube 9 is fixedly arranged on the upper wall of the lifting plate 3. There are three groups of protection assemblies 10, and the three groups of protection assemblies 10 are arranged in central symmetry on the side wall of the support tube 9. The lower end of the telescopic rod 11 is movably arranged inside the support tube 9. The base 12 is fixedly arranged at the upper end of the telescopic rod 11. The spring 13 is sleeved on the telescopic rod 11. One end of the spring 13 abuts against the support tube 9, and the other end of the spring 13 abuts against the base 12. The lamp holder 14 is arranged at the upper end of the telescopic rod 11, and the lamp holder 14 penetrates through the lower wall of the base 12. A conductive block 15 connected to an external power source is arranged on the bottom wall of the support tube 9. A wire 16 is connected to the lower end of the lamp holder 14, and the wire 16 is movably connected to the conductive block 15.

[0028] In this embodiment, when the hydraulic rod 2 drives the lifting plate 3 to rise, the optical inspection assembly 4 approaches the duck eggs on the egg support 5. The optical inspection assembly 4 lifts the duck eggs through the base 12. At this time, the own weight of the duck eggs compresses the spring 13 to contract through the base 12, and the lower end of the telescopic rod 11 extends deep into the bottom of the support tube 9. After the conductive block 15 on the bottom wall of the support tube 9 contacts the wire 16, a circuit loop is formed. The lamp holder 14 emits bright light to transmit through the duck eggs. The color distribution of the unfertilized duck eggs is uniform under the strong light irradiation and needs to be marked and taken out and eliminated in advance to avoid occupying the hatching space. The fertilized duck eggs have opaque black spots, and a faint shadow will appear around the egg yolk. Subsequently, they can enter the hatching equipment for hatching.

[0029] As Figure 6 、 Figure 7 and Figure 8 shown in the figure, the protection assembly 10 includes a fixed rod 17, an X-shaped bracket 18, an upper V-shaped frame 19, a side support 20, a lower V-shaped frame 21, and a sliding rod 22. The fixed rod 17 is fixedly arranged on the side wall of the support tube 9. A stepped groove 23 is arranged on the fixed rod 17. The center of the X-shaped bracket 18 is movably arranged on the stepped groove 23. The four end parts of the X-shaped bracket 18 are respectively set as an upper end part one, an upper end part two, a lower end part one, and a lower end part two. The two end parts of the upper V-shaped frame 19 are respectively movably connected to the upper end part one and the upper end part two of the X-shaped bracket 18. The side support 20 is fixedly arranged on the top of the upper V-shaped frame 19. The two end parts of the lower V-shaped frame 21 are respectively movably connected to the lower end part one and the lower end part two of the X-shaped bracket 18. A wire hole 24 is opened on the side wall of the support tube 9. The sliding rod 22 is fixedly arranged on the side wall of the telescopic rod 11, and the sliding rod 22 movably penetrates through the wire hole 24. The bottom of the lower V-shaped frame 21 is rotatably arranged on the sliding rod 22.

[0030] In this embodiment, when the self-weight of the duck egg compresses the spring 13 through the bottom support 12, the lower end of the telescopic rod 11 drives the sliding rod 22 to slide downward along the line hole 24. The sliding rod 22 pulls the bottom of the lower V-shaped frame 21 downward. When the bottom of the lower V-shaped frame 21 moves downward, the two ends of the lower V-shaped frame 21 approach each other, thereby driving the lower end one and the lower end two of the X-shaped bracket 18 to approach each other. The X-shaped bracket 18 rotates around the stepped groove 23, thereby driving the upper end one and the upper end two of the X-shaped bracket 18 to approach each other and jack up the upper V-shaped frame 19. The upper end one and the upper end two of the X-shaped bracket 18 drive the two ends of the upper V-shaped frame 19 to approach each other, and the two ends of the upper V-shaped frame 19 jack up the side support 20 at the top of the upper V-shaped frame 19 to approach the side wall of the duck egg, thereby playing a role in protecting the duck egg from the side.

[0031] When the duck egg tilts towards the side support 20, the tilting force can be decomposed into a horizontal force F1 and a vertical force F2. Among them, the vertical force F2 must be less than the self-gravity G of the duck egg. Since the elastic force f of the spring 13 is less than the difference between the self-gravity G of the duck egg and the vertical force F2, that is, G > F1 + f, the duck egg can drive the side support 20 to form a fixed support for itself through its own gravity, and the greater the mass of the duck egg, the more stable the support of the side support 20.

[0032] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 shown, symmetric side support plates 25 are provided on the left and right side walls of the bottom groove 1, a rear support plate 26 is provided on the rear wall of the bottom groove 1, a top plate 27 is connected to the top ends of the side support plates 25 and the rear support plate 26, a forehead plate 28 is provided on the lower wall of the top, the forehead plate 28 is connected and provided on the front wall of the side support plate 25, the first cleaning component 6 is connected and provided on the two groups of side support plates 25, the second cleaning component 7 is connected and provided on the rear support plate 26 and the forehead plate 28, and the second cleaning component 7 is provided above the first cleaning component 6.

[0033] As Figure 3 、 Figure 4 and Figure 5 shown, the first cleaning component 6 includes a driving motor 29, a rotating shaft 30, a brush 31 and a transmission belt 32. The driving motor 29 is provided on the side support plate 25. There are several groups of rotating shafts 30, and several groups of rotating shafts 30 are arranged at equal intervals. One end of the rotating shaft 30 is movably penetrated through a group of side support plates 25, and one end of one group of rotating shafts 30 is fixedly provided at the output shaft end of the driving motor 29. The other ends of several groups of rotating shafts 30 are movably provided on the other group of side support plates 25 through bearings. The brush 31 is provided on the rotating shaft 30, the brush 31 is provided above the egg support 5, and the transmission belt 32 is connected and provided on two adjacent groups of rotating shafts 30, and the transmission belt 32 is provided outside the side support plate 25.

[0034] In this embodiment, the output shaft end of the drive motor 29 drives one set of rotating shafts 30 to rotate. This rotating shaft 30 drives another adjacent set of rotating shafts 30 to rotate through a transmission belt 32. After sequential transmission, several sets of rotating shafts 30 drive the bristles 31 to rotate. When the optical inspection assembly 4 drives the duck eggs to rise between the two sets of rotating shafts 30, the bristles 31 clean the surfaces of the duck eggs.

[0035] As Figure 3 , Figure 4 and Figure 5 shown, the second cleaning assembly 7 is arranged with the same structure as the first cleaning assembly 6, and the second cleaning assembly 7 is vertically arranged with respect to the first cleaning assembly 6 in the horizontal direction. The drive motor 29 of the second cleaning assembly 7 is arranged on the rear support plate 26. One end of the rotating shaft 30 of the second cleaning assembly 7 is movably penetrated through the rear support plate 26, and the other end of the rotating shaft 30 of the second cleaning assembly 7 is movably arranged on the forehead plate 28 through a bearing.

[0036] Since the second cleaning assembly 7 is perpendicular to the first cleaning assembly 6 in the horizontal direction, when the optical inspection assembly 4 drives the duck eggs to rise through the first cleaning assembly 6 and the second cleaning assembly 7, the bristles 31 of the first cleaning assembly 6 and the bristles 31 of the second cleaning assembly 7 can clean the surfaces of the duck eggs from different directions, improving the cleaning effect of the duck egg surfaces.

[0037] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, support frames 33 are provided on the lower walls of the drive motors 29, and the support frames 33 are respectively fixedly arranged on the side support plates 25 and the rear support plates 26. The support frames 33 play a further role in fixing and supporting the drive motors 29.

[0038] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, a water supply pipe 34 is provided at the upper end of the top plate 27. A spray pipe 35 is connected to the lower wall of the water supply pipe 34, and the water outlet end of the spray pipe 35 penetrates below the top plate 27.

[0039] As Figure 9 shown, a spray nozzle 36 is connected to the water outlet end of the spray pipe 35. The spray nozzle 36 is arranged close to the second cleaning assembly 7. A connecting rod 37 is provided on the inner wall of the spray nozzle 36, and a support 38 is fixedly arranged on the connecting rod 37. The support 38 is arranged directly above the optical inspection assembly 4. The outer wall of the support 38 and the inner wall of the spray nozzle 36 together form a spray cavity 39.

[0040] In this embodiment, when the hydraulic rod 2 drives the optical inspection component 4 to rise to the spraying hopper 36, the upper end of the duck egg contacts the supporting bracket 38. At this time, the supporting bracket 38, the side support 20 and the bottom support 12 jointly protect the duck egg to prevent the duck egg from falling during cleaning. After the water supply pipe 34 conveys the cleaning liquid or clean water to the spraying pipe 35, the water then enters the spraying cavity 39 from the water outlet end of the spraying pipe 35, thereby forming a circular spraying water surface below the spraying hopper 36 to wet the periphery of the duck egg and the bristles 31. After the duck egg is fully rinsed, the bristles 31 clean the surface of the duck egg, improving the cleaning effect of the duck egg.

[0041] As Figure 10 and Figure 11 shown, the egg support bracket 5 is provided with the same number of placing holes 40 as the optical inspection component 4, and the positions of the placing holes 40 are arranged in one-to-one correspondence with the optical inspection component 4. The minimum aperture of the placing hole 40 is larger than the diameter of the bottom support 12. Three groups of widening grooves 41 are symmetrically arranged at the center of the bottom wall of the placing hole 40. The widening grooves 41 are arranged directly above the protection component 10, and the side support 20 is movably arranged through the widening grooves 41 of the protection component 10.

[0042] In this embodiment, the placing hole 40 is used to hold the duck egg. The bottom support 12 can pass through the placing hole 40 to lift the duck egg, and the protection component 10 drives the side support 20 to pass through the widening groove 41, thereby protecting the duck egg being cleaned.

[0043] As Figure 3 and Figure 5 shown, a partition 42 is provided in the bottom groove 1. The movable end of the hydraulic rod 2 is movably arranged through the partition 42. A water outlet pipe 43 is provided through the side wall of the bottom groove 1, and the water outlet pipe 43 passes through the rear support plate 26. The water outlet pipe 43 is arranged on one side of the partition 42 and away from the hydraulic rod 2.

[0044] In this embodiment, the partition 42 can separate a water storage area and the area where the hydraulic rod 2 is located in the bottom groove 1. The water and cleaning liquid for rinsing the duck egg fall on the partition 42 in the bottom groove 1 and then are discharged from the bottom groove 1 through the water outlet pipe 43.

[0045] It should be noted that in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although the embodiments have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit, and the scope of the present embodiments is defined by the appended claims and their equivalents.

[0047] The above describes the implementation manners, and such description is not restrictive. What is shown in the drawings is only one of the implementation manners, and the actual structure is not limited thereto. In summary, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of creation, design structures and embodiments similar to the technical solution without creative efforts, they shall fall within the scope of protection.

Claims

1. A duck egg cleaning and detecting device, characterized in that, It includes a bottom trough (1), a hydraulic rod (2), a lifting plate (3), an optical inspection component (4), an egg bracket (5), a first cleaning component (6) and a second cleaning component (7). The hydraulic rod (2) is fixedly arranged on the lower wall of the bottom trough (1). The lifting plate (3) is arranged on the movable end of the hydraulic rod (2). There are several groups of the optical inspection components (4), and several groups of the optical inspection components (4) are evenly arranged on the lifting plate (3). Positioning grooves (8) are arranged on both sides of the upper end of the bottom trough (1). The egg bracket (5) is movably arranged on the positioning grooves (8). The egg bracket (5) is arranged above the optical inspection component (4). The first cleaning component (6) and the second cleaning component (7) are arranged above the optical inspection component (4). The optical inspection component (4) includes a support tube (9), a protection component (10), a telescopic rod (11), a bottom support (12), a spring (13) and a lamp head (14). The support tube (9) is fixedly arranged on the upper wall of the lifting plate (3). There are three groups of the protection components (10), and the three groups of the protection components (10) are arranged on the side wall of the support tube (9) in central symmetry. The lower end of the telescopic rod (11) is movably arranged in the support tube (9). The bottom support (12) is fixedly arranged on the upper end of the telescopic rod (11). The spring (13) is sleeved on the telescopic rod (11). One end of the spring (13) abuts against the support tube (9), and the other end of the spring (13) abuts against the bottom support (12). The lamp head (14) is arranged on the upper end of the telescopic rod (11), and the lamp head (14) penetrates through the lower wall of the bottom support (12). A conductive block (15) connected to an external power source is arranged on the bottom wall of the support tube (9). A wire (16) is connected to the lower end of the lamp head (14), and the wire (16) is movably connected to the conductive block (15).

2. The duck egg cleaning and detecting device according to claim 1, wherein The protection component (10) includes a fixed rod (17), an X-shaped bracket (18), an upper V-shaped frame (19), a side support (20), a lower V-shaped frame (21) and a sliding rod (22). The fixed rod (17) is fixedly arranged on the side wall of the support tube (9). A stepped groove (23) is arranged on the fixed rod (17). The center of the X-shaped bracket (18) is movably arranged on the stepped groove (23). The four end parts of the X-shaped bracket (18) are respectively set as an upper end part one, an upper end part two, a lower end part one and a lower end part two. The two end parts of the upper V-shaped frame (19) are respectively movably connected to the upper end part one and the upper end part two of the X-shaped bracket (18). The side support (20) is fixedly arranged on the top of the upper V-shaped frame (19). The two end parts of the lower V-shaped frame (21) are respectively movably connected to the lower end part one and the lower end part two of the X-shaped bracket (18). A wire hole (24) is formed on the side wall of the support tube (9). The sliding rod (22) is fixedly arranged on the side wall of the telescopic rod (11). The sliding rod (22) movably penetrates through the wire hole (24). The bottom of the lower V-shaped frame (21) is rotatably arranged on the sliding rod (22).

3. The duck egg cleaning and detecting device according to claim 1, wherein On the left and right side walls of the bottom groove (1), side support plates (25) are symmetrically provided. On the rear wall of the bottom groove (1), a rear support plate (26) is provided. At the top ends of the side support plates (25) and the rear support plate (26), a top plate (27) is connected. On the lower wall of the top plate, a forehead plate (28) is provided. The forehead plate (28) is connected and arranged on the front wall of the side support plates (25). The first cleaning assembly (6) is connected and arranged on the two groups of side support plates (25). The second cleaning assembly (7) is connected and arranged on the rear support plate (26) and the forehead plate (28). The second cleaning assembly (7) is arranged above the first cleaning assembly (6).

4. The duck egg cleaning and detecting device according to claim 3, characterized in that, The first cleaning assembly (6) includes a driving motor (29), a rotating shaft (30), bristles (31), and a transmission belt (32). The driving motor (29) is arranged on the side support plate (25). There are several groups of the rotating shafts (30). The several groups of rotating shafts (30) are arranged at equal intervals. One end of the rotating shaft (30) movably penetrates through one group of side support plates (25), and one end of one group of rotating shafts (30) is fixedly arranged at the output shaft end of the driving motor (29). The other ends of the several groups of rotating shafts (30) are movably arranged on the other group of side support plates (25) through bearings. The bristles (31) are arranged on the rotating shaft (30). The bristles (31) are arranged above the egg carrier (5). The transmission belt (32) is connected and arranged on two adjacent rotating shafts (30). The transmission belt (32) is arranged outside the side support plate (25).

5. The duck egg cleaning and detecting device according to claim 4, wherein The second cleaning assembly (7) has the same structure as the first cleaning assembly (6), and the second cleaning assembly (7) is vertically arranged with respect to the first cleaning assembly (6) in the horizontal direction. The driving motor (29) of the second cleaning assembly (7) is arranged on the rear support plate (26). One end of the rotating shaft (30) of the second cleaning assembly (7) movably penetrates through the rear support plate (26). The other end of the rotating shaft (30) of the second cleaning assembly (7) is movably arranged on the forehead plate (28) through a bearing.

6. The duck egg cleaning and detecting device according to claim 5, wherein On the lower walls of the driving motors (29), support frames (33) are provided. The support frames (33) are respectively fixedly arranged on the side support plates (25) and the rear support plate (26).

7. The duck egg cleaning and detecting device according to claim 3, wherein On the upper end of the top plate (27), a water supply pipe (34) is provided. On the lower wall of the water supply pipe (34), a spray pipe (35) is connected. The water outlet end of the spray pipe (35) penetrates through below the top plate (27).

8. The duck egg cleaning and detecting device according to claim 7, wherein The water outlet end of the spray pipe (35) is connected with a spray nozzle (36). The spray nozzle (36) is arranged close to the second cleaning assembly (7). Inside the spray nozzle (36), a connecting rod (37) is provided. On the connecting rod (37), a supporting bracket (38) is fixedly arranged. The supporting bracket (38) is arranged directly above the optical inspection assembly (4). The outer wall of the supporting bracket (38) and the inner wall of the spray nozzle (36) together form a spray cavity (39).

9. The duck egg cleaning and detecting device according to claim 1, characterized in that The egg bracket (5) is provided with the same number of holding holes (40) as the optical inspection component (4), and the positions of the holding holes (40) correspond one-to-one with the optical inspection component (4). The minimum aperture of the holding holes (40) is larger than the diameter of the bottom tray (12). Three groups of widening grooves (41) are symmetrically arranged at the center of the bottom wall of the holding holes (40). The widening grooves (41) are arranged directly above the protection component (10). The side tray (20) and the protection component (10) are movably arranged through the widening grooves (41).

10. The duck egg cleaning and detecting device according to claim 3, characterized in that, A partition plate (42) is arranged in the bottom groove (1). The movable end of the hydraulic rod (2) is movably arranged through the partition plate (42). A water outlet pipe (43) is arranged through the side wall of the bottom groove (1), and the water outlet pipe (43) is arranged through the rear support plate (26). The water outlet pipe (43) is arranged on one side of the partition plate (42) and away from the hydraulic rod (2).

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