A duck egg cleaning and detection device

Abstract

A duck egg cleaning and inspection device, belonging to the field of duck egg cleaning and inspection technology, includes a bottom tank, a hydraulic rod, a lifting plate, a light inspection component, an egg tray, a first cleaning component, and a second cleaning component. The hydraulic rod is fixedly installed on the lower wall of the bottom tank, and the lifting plate is located on the movable end of the hydraulic rod. Several groups of light inspection components are evenly arranged on the lifting plate. Positioning grooves are provided on both sides of the upper end of the bottom tank, and the egg tray is movably installed on the positioning grooves and positioned above the light inspection components. The first and second cleaning components are positioned above the light inspection components, which can improve the cleaning effect on the surface of duck eggs. During the cleaning process, the duck eggs are simultaneously inspected by light, thereby removing spoiled eggs and improving the efficiency of duck egg inspection before incubation.

Description

Technical Field

[0001] This invention relates to the field of duck egg cleaning and testing technology, specifically to a duck egg cleaning and testing device. Background Technology

[0002] Ducks are a very popular poultry breed in my country. Duck meat is highly nutritious, and duck eggs are also very popular, resulting in a large-scale duck breeding industry in the country. During the incubation process, bacteria attached to the eggshell can easily invade and multiply inside the egg, producing dead embryos and rotten eggs, causing economic losses for farmers. Therefore, duck eggs need to be cleaned before incubation to remove broken, cracked, and deformed eggs, increasing the permeability of the eggshell to facilitate gas exchange and heat dissipation during embryonic development. Additionally, the eggs should be inspected under light to remove any spoiled eggs, thereby improving the success rate of hatching.

[0003] At present, farmers generally use water spraying to clean duck eggs placed in batches on trays. Due to the stacking of trays, some duck eggs can only be rinsed with a small amount of water, resulting in poor cleaning effect. It is difficult to remove fecal stains and dirt from the surface of the duck eggs. After cleaning, workers take out the duck eggs and continuously expose them to strong light for inspection. The overall efficiency of duck egg inspection is low and cannot meet the current rapidly growing demand for breeding duck hatching. Summary of the Invention

[0004] In view of the above situation and 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 mentioned in the background art.

[0005] The technical solution adopted in this invention is as follows: A duck egg cleaning and detection device includes a bottom tank, a hydraulic rod, a lifting plate, a photoelectric detection component, an egg tray, a first cleaning component, and a second cleaning component. The hydraulic rod is fixedly installed on the lower wall of the bottom tank, the lifting plate is installed on the movable end of the hydraulic rod, and the photoelectric detection component is provided in several groups, which are evenly arranged on the lifting plate. The bottom tank has positioning grooves on both sides of its upper end, and the egg tray is movably installed on the positioning grooves. The egg tray is installed above the photoelectric detection component, and the first and second cleaning components are installed above the photoelectric detection component.

[0006] Furthermore, the optical detection assembly includes a support tube, a protective assembly, a telescopic rod, a base, a spring, and a lamp head. The support tube is fixedly mounted on the upper wall of the lifting plate. The protective assembly consists of three sets, which are centrally symmetrically arranged on the side wall of the support tube. The lower end of the telescopic rod is movably mounted inside the support tube. The base is fixedly mounted on the upper end of the telescopic rod. The spring is sleeved on the telescopic rod, with one end abutting against the support tube and the other end abutting against the base. The lamp head is located at the upper end of the telescopic rod and extends through the lower wall of the base. The bottom wall of the support tube has a conductive block connected to an external power source. A wire is connected to the lower end of the lamp head, and the wire is movably connected to the conductive block.

[0007] Furthermore, the protective assembly includes a fixed rod, an X-shaped bracket, an upper V-shaped frame, a side support, a lower V-shaped frame, and a sliding rod. The fixed rod is fixedly mounted on the side wall of the support tube and has a stepped groove. The center of the X-shaped bracket is movably mounted on the stepped groove. The four ends of the X-shaped bracket are respectively designated as upper end one, upper end two, lower end one, and lower end two. The two ends of the upper V-shaped frame are movably connected to upper end one and upper end two of the X-shaped bracket. The side support is fixedly mounted on the top of the upper V-shaped frame. The two ends of the lower V-shaped frame are movably connected to lower end one and lower end two of the X-shaped bracket. The side wall of the support tube has a wire hole. The sliding rod is fixedly mounted on the side wall of the telescopic rod and movably passes through the wire hole. The bottom of the lower V-shaped frame is rotatably mounted on the sliding rod.

[0008] Furthermore, the left and right side walls of the bottom tank are symmetrically provided with side support plates, the rear wall of the bottom tank is provided with a rear support plate, the top of the side support plate and the rear support plate are connected with a top plate, the lower wall of the top is provided with a front plate, the front plate is connected to the front wall of the side support plate, the first cleaning component is connected to the two sets of side support plates, the second cleaning component is connected to the rear support plate and the front plate, and the second cleaning component is located above the first cleaning component.

[0009] Furthermore, the first cleaning assembly includes a drive motor, a rotating shaft, brush bristles, and a transmission belt. The drive motor is mounted on a side support plate. Several sets of rotating shafts are arranged at equal intervals. One end of each rotating shaft is movably mounted on one set of side support plates, and one end of one set of rotating shafts is fixed to the output shaft end of the drive motor. The other ends of the several sets of rotating shafts are movably mounted on another set of side support plates via bearings. The brush bristles are mounted on the rotating shafts and above the egg tray. The transmission belt is connected to two adjacent sets of rotating shafts and is located on the outside of the side support plates.

[0010] Furthermore, the second cleaning component has the same structure as the first cleaning component, and the second cleaning component is arranged perpendicular to the first cleaning component in the horizontal direction. The drive motor of the second cleaning component is located on the rear support plate, one end of the rotating shaft of the second cleaning component is movably disposed through the rear support plate, and the other end of the rotating shaft of the second cleaning component is movably disposed on the front plate through a bearing.

[0011] In a further embodiment, each drive motor is provided with a support frame on its lower wall, and the support frame is fixedly mounted on the side support plate and the rear support plate, respectively.

[0012] Furthermore, a water supply pipe is provided at the upper end of the top plate, and a spray pipe is connected to the lower wall of the water supply pipe, with the water outlet end of the spray pipe extending through the bottom of the top plate.

[0013] In a further embodiment, a spray bucket is connected to the water outlet end of the spray pipe. The spray bucket is located near the second cleaning component. A connecting rod is provided on the inner wall of the spray bucket. A top support is fixed on the connecting rod. The top support is located directly above the optical inspection component. The outer wall of the top support and the inner wall of the spray bucket together form a spray chamber.

[0014] Specifically, the egg tray has the same number of holding holes as the optical detection component, and the positions of the holding holes correspond one-to-one with the optical detection component. The minimum diameter of the holding hole is larger than the diameter of the base. The bottom wall of the holding hole has three sets of widening grooves symmetrically arranged at the center. The widening grooves are located directly above the protection component. The side support and the protection component are movably connected through the widening grooves.

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

[0016] The beneficial effects achieved by the present invention using the above structure are as follows:

[0017] Egg racks are used to hold duck eggs awaiting inspection and cleaning. After the hydraulic rod drives the photoelectric inspection component to rise, the base supports the duck eggs. Due to the weight of the duck eggs themselves, the base compresses the spring and contracts. The lower end of the telescopic rod extends into the bottom of the support tube. The conductive block on the bottom wall of the support tube contacts the wire and forms a closed circuit. The lamp emits bright light that shines through the duck eggs, thus conducting a strong light inspection. Unfertilized duck eggs are marked and removed in advance to avoid occupying incubation space. Fertilized duck eggs can enter the incubation equipment for incubation. The cleaning process is synchronized with the batch inspection of duck eggs, improving the overall efficiency of duck egg inspection to meet the rapidly growing demand for breeding duck incubation.

[0018] The weight of the duck egg compresses the spring through the base, causing the lower end of the telescopic rod to slide downwards along the hole. The slide rod then stretches the protective component, lifting the side support close to the side wall of the duck egg, thus providing lateral protection. When the optical inspection component lifts the duck egg through the first and second cleaning components, the bristles of the first and second cleaning components can clean the surface of the duck egg from different directions, improving the cleaning effect. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the duck egg cleaning and detection device proposed in an embodiment of the present invention;

[0020] Figure 2 This is a front view of the duck egg cleaning and detection device proposed in an embodiment of the present invention;

[0021] Figure 3 This is a front sectional view of the duck egg cleaning and detection device proposed in an embodiment of the present invention;

[0022] Figure 4 This is a left view of the duck egg cleaning and detection device proposed in an embodiment of the present invention;

[0023] Figure 5 This is a left sectional view of the duck egg cleaning and detection device proposed in an embodiment of the present invention;

[0024] Figure 6 This is a schematic diagram of the optical detection component proposed in an embodiment of the present invention;

[0025] Figure 7 This is a reference diagram showing the usage state of the optical detection component proposed in an embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the internal structure of the support tube and telescopic rod proposed in an embodiment of the present invention;

[0027] Figure 9 This is a schematic diagram of the spray pipe structure proposed in an embodiment of the present invention;

[0028] Figure 10 This is a three-dimensional structural diagram of the egg tray proposed in an embodiment of the present invention;

[0029] Figure 11 This is a top view of the egg tray proposed in an embodiment of the present invention.

[0030] The components include: 1. Bottom groove; 2. Hydraulic rod; 3. Lifting plate; 4. Optical inspection component; 5. Egg tray; 6. First cleaning component; 7. Second cleaning component; 8. Positioning groove; 9. Support tube; 10. Protection component; 11. Telescopic rod; 12. Bottom support; 13. Spring; 14. Lamp head; 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. 2. Slide rod, 23. Stepped groove, 24. Wire hole, 25. Side support plate, 26. Rear support plate, 27. Top plate, 28. Eaves 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 bucket, 37. Connecting rod, 38. Top support, 39. Spray chamber, 40. Container hole, 41. Widening groove, 42. Partition plate, 43. Water outlet pipe.

[0031] The accompanying drawings are provided to further understand the embodiments and form part of the specification. They are used together with the embodiments for explanation and do not constitute a limitation on the embodiments. Detailed Implementation

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection.

[0033] In the description of the embodiments, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments.

[0034] During the hatching process of breeding ducks, bacteria attached to the eggshell can easily invade and multiply inside the egg, resulting in dead embryos and rotten eggs, causing economic losses to farmers. Therefore, duck eggs need to be cleaned before hatching to remove broken, cracked, and deformed eggs, increase the permeability of the eggshell, which is conducive to gas exchange and heat dissipation during embryo development. Duck eggs should also be inspected by light to remove spoiled eggs, thereby improving the success rate of hatching of breeding ducks.

[0035] Currently, farmers typically place duck eggs in batches on trays and then wash them by rinsing them with water. However, due to the stacked trays, some duck eggs can only be rinsed with a small amount of water, resulting in poor cleaning. It is difficult to remove fecal stains and dirt from the surface of the duck eggs. After cleaning, workers take out the duck eggs and continuously expose them to strong light for inspection. The overall efficiency of duck egg inspection is low and cannot meet the rapidly growing demand for breeding duck hatching.

[0036] Recognizing the above problems, this application proposes and discloses a duck egg cleaning and inspection device that can improve the cleaning effect on the surface of duck eggs. During the cleaning process, the duck eggs are simultaneously inspected by light, thereby removing spoiled eggs and improving the efficiency of duck egg inspection before hatching.

[0037] Refer to the attached diagram, as follows Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in the figure, this embodiment of the present disclosure provides a duck egg cleaning and detection device, including a bottom tank 1, a hydraulic rod 2, a lifting plate 3, a photoelectric detection component 4, an egg tray 5, a first cleaning component 6, and a second cleaning component 7. The hydraulic rod 2 is fixedly installed on the lower wall of the bottom tank 1, the lifting plate 3 is installed on the movable end of the hydraulic rod 2, the photoelectric detection component 4 is provided in several groups, and the several groups of photoelectric detection components 4 are evenly arranged on the lifting plate 3. The bottom tank 1 has positioning grooves 8 on both sides of the upper end, the egg tray 5 is movably installed on the positioning grooves 8, the egg tray 5 is installed above the photoelectric detection component 4, and the first cleaning component 6 and the second cleaning component 7 are installed above the photoelectric detection component 4.

[0038] In this embodiment, the egg tray 5 can slide out of the positioning groove 8 to hold the duck eggs to be inspected and cleaned. When the hydraulic rod 2 drives the lifting plate 3 to sink to the bottom groove 1, the egg tray 5 can be moved back to the end of the positioning groove 8, so that the duck eggs are above the optical inspection component 4. Then the hydraulic rod 2 drives the optical inspection component 4 to rise. The optical inspection component 4 lifts the duck eggs from the egg tray 5 and performs strong light inspection on the duck eggs. Then the duck eggs are lifted to the first cleaning component 6 and the second cleaning component 7 for cleaning.

[0039] like Figure 6 , Figure 7 and Figure 8As shown, the optical detection component 4 includes a support tube 9, a protection component 10, a telescopic rod 11, a base 12, a spring 13, and a lamp head 14. The support tube 9 is fixedly installed on the upper wall of the lifting plate 3. The protection component 10 has three sets, which are centrally symmetrically arranged on the side wall of the support tube 9. The lower end of the telescopic rod 11 is movably installed inside the support tube 9. The base 12 is fixedly installed on the upper end of the telescopic rod 11. The spring 13 is sleeved on the telescopic rod 11, with one end of the spring 13 abutting against the support tube 9 and the other end abutting against the base 12. The lamp head 14 is located on the upper end of the telescopic rod 11 and extends through the lower wall of the base 12. The bottom wall of the support tube 9 has a conductive block 15 connected to an external power source. The lower end of the lamp head 14 is connected to a wire 16, which is movably connected to the conductive block 15.

[0040] In this embodiment, when the hydraulic rod 2 drives the lifting plate 3 to rise, the photodetector 4 approaches the duck eggs on the egg tray 5. The photodetector 4 lifts the duck eggs through the base 12. At this time, the weight of the duck eggs compresses the spring 13 through the base 12, causing it to contract. The lower end of the telescopic rod 11 extends into the bottom of the support tube 9. The conductive block 15 on the bottom wall of the support tube 9 contacts the wire 16 and forms a closed circuit. The lamp head 14 emits light that shines through the duck eggs. Unfertilized duck eggs have a uniform color distribution under strong light and need to be marked and removed in advance to avoid occupying the incubation space. Fertilized duck eggs have opaque black spots and a faint shadow around the yolk. They can then be incubated in the incubation equipment.

[0041] like Figure 6 , Figure 7 and Figure 8 As shown, the protective 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 mounted on the side wall of the support tube 9, and a stepped groove 23 is provided on the fixed rod 17. The center of the X-shaped bracket 18 is movably mounted on the stepped groove 23. The four ends of the X-shaped bracket 18 are respectively designated as upper end one, upper end two, lower end one, and lower end two. The two ends of the upper V-shaped frame 19 are movably connected to the upper end one and upper end two of the X-shaped bracket 18, respectively. The side support 20 is fixedly mounted on the top of the upper V-shaped frame 19. The two ends of the lower V-shaped frame 21 are movably connected to the lower end one and lower end two of the X-shaped bracket 18, respectively. A wire hole 24 is provided on the side wall of the support tube 9. The sliding rod 22 is fixedly mounted on the side wall of the telescopic rod 11 and is movably mounted through the wire hole 24. The bottom of the lower V-shaped frame 21 is rotatably mounted on the sliding rod 22.

[0042] In this embodiment, when the weight of the duck egg compresses the spring 13 through the base 12, the lower end of the telescopic rod 11 drives the slide rod 22 to slide downward along the wire hole 24. The slide 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, it causes the two ends of the lower V-shaped frame 21 to move closer to each other, thereby causing the lower ends of the X-shaped bracket 18 to move closer to each other. The X-shaped bracket 18 rotates around the stepped groove 23, thereby causing the upper ends of the X-shaped bracket 18 to move closer to each other and lift the upper V-shaped frame 19. The upper ends of the X-shaped bracket 18 cause the two ends of the upper V-shaped frame 19 to move closer to each other. The two ends of the upper V-shaped frame 19 lift the side support 20 at the top of the upper V-shaped frame 19 and bring it close to the side wall of the duck egg, thereby providing lateral protection for the duck egg.

[0043] When the duck egg tilts towards the side support 20, the force of its tilt can be decomposed into a horizontal force F1 and a vertical force F2. The vertical force F2 is necessarily less than the weight of the duck egg itself, G. Since the elastic force f of the spring 13 is less than the difference between the weight of the duck egg itself, G and the vertical force F2, i.e., G > F1 + f, the duck egg can use its own weight to drive the side support 20 to form a fixed support for itself. Moreover, the greater the mass of the duck egg, the more stable the support of the side support 20.

[0044] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, side support plates 25 are symmetrically provided on the left and right side walls of the bottom tank 1, and a rear support plate 26 is provided on the rear wall of the bottom tank 1. A top plate 27 is connected to the top of the side support plate 25 and the rear support plate 26. A top plate 28 is provided on the lower wall of the top plate. The top plate 28 is connected to the front wall of the side support plate 25. The first cleaning component 6 is connected to the two sets of side support plates 25. The second cleaning component 7 is connected to the rear support plate 26 and the top plate 28. The second cleaning component 7 is located above the first cleaning component 6.

[0045] like Figure 3 , Figure 4 and Figure 5 As shown, the first cleaning assembly 6 includes a drive motor 29, a rotating shaft 30, brush bristles 31, and a transmission belt 32. The drive motor 29 is mounted on a side support plate 25. Several sets of rotating shafts 30 are arranged at equal intervals. One end of each rotating shaft 30 is movably mounted on a set of side support plates 25, and one end of one set of rotating shafts 30 is fixed to the output shaft end of the drive motor 29. The other ends of the several sets of rotating shafts 30 are movably mounted on another set of side support plates 25 via bearings. The brush bristles 31 are mounted on the rotating shafts 30 and are positioned above the egg tray 5. The transmission belt 32 is connected to two adjacent sets of rotating shafts 30 and is located on the outside of the side support plates 25.

[0046] In this embodiment, the output shaft of the drive motor 29 drives one set of rotating shafts 30 to rotate. The rotating shaft 30 drives another set of adjacent rotating shafts 30 to rotate through the transmission belt 32. After being transmitted in sequence, several sets of rotating shafts 30 drive the brush bristles 31 to rotate. When the optical inspection component 4 drives the duck egg to rise between the two sets of rotating shafts 30, the brush bristles 31 clean the surface of the duck egg.

[0047] like Figure 3 , Figure 4 and Figure 5 As shown, the second cleaning component 7 has the same structure as the first cleaning component 6, and the second cleaning component 7 is arranged perpendicular to the first cleaning component 6 in the horizontal direction. The drive motor 29 of the second cleaning component 7 is mounted on the rear support plate 26. One end of the rotating shaft 30 of the second cleaning component 7 is movably mounted on the rear support plate 26, and the other end of the rotating shaft 30 of the second cleaning component 7 is movably mounted on the top plate 28 through a bearing.

[0048] Since the second cleaning component 7 is perpendicular to the first cleaning component 6 in the horizontal direction, when the optical detection component 4 drives the duck egg to rise and pass through the first cleaning component 6 and the second cleaning component 7, the bristles 31 of the first cleaning component 6 and the bristles 31 of the second cleaning component 7 can clean the surface of the duck egg from different directions, thereby improving the cleaning effect of the duck egg surface.

[0049] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, each drive motor 29 has a support frame 33 on its lower wall. The support frame 33 is fixed on the side support plate 25 and the rear support plate 26 respectively. The support frame 33 provides further fixation and support for the drive motor 29.

[0050] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a water supply pipe 34 is provided at the upper end of the top plate 27, and a spray pipe 35 is connected to the lower wall of the water supply pipe 34. The water outlet of the spray pipe 35 is located below the top plate 27.

[0051] like Figure 9 As shown, a spray bucket 36 is connected to the water outlet end of the spray pipe 35. The spray bucket 36 is located close to the second cleaning component 7. A connecting rod 37 is provided on the inner wall of the spray bucket 36. A top support 38 is fixed on the connecting rod 37. The top support 38 is located directly above the optical inspection component 4. The outer wall of the top support 38 and the inner wall of the spray bucket 36 together form the spray chamber 39.

[0052] In this embodiment, when the hydraulic rod 2 drives the optical inspection component 4 to rise to the spray bucket 36, the upper end of the duck egg is connected to the top support 38. At this time, the top support 38, the side support 20 and the bottom support 12 together protect the duck egg and prevent it from falling during cleaning. The water supply pipe 34 delivers the cleaning liquid or clean water to the spray pipe 35, and then the water enters the spray chamber 39 from the outlet end of the spray pipe 35, thereby forming a circular spray surface below the spray bucket 36, wetting the duck egg and the brush bristles 31. After the duck egg is thoroughly rinsed, the brush bristles 31 clean the surface of the duck egg, improving the cleaning effect of the duck egg.

[0053] like Figure 10 and Figure 11 As shown, the egg tray 5 has 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 diameter of the holding hole 40 is larger than the diameter of the bottom tray 12. Three sets of widening grooves 41 are symmetrically provided at the center of the bottom wall of the holding hole 40. The widening grooves 41 are located directly above the protective component 10, and the side tray 20 and the protective component 10 are movably connected through the widening grooves 41.

[0054] In this embodiment, the holding hole 40 is used to hold duck eggs. The bottom tray 12 can pass through the holding hole 40 to lift the duck egg tray. The protection component 10 drives the side tray 20 to pass through the widening groove 41, thereby protecting the cleaned duck eggs.

[0055] like Figure 3 and Figure 5 As shown, a partition plate 42 is provided in the bottom tank 1, and the movable end of the hydraulic rod 2 is movably installed through the partition plate 42. A water outlet pipe 43 is installed through the side wall of the bottom tank 1, and the water outlet pipe 43 is installed through the rear support plate 26. The water outlet pipe 43 is located on one side of the partition plate 42 and away from the hydraulic rod 2.

[0056] In this embodiment, the partition 42 can separate the water storage area and the area where the hydraulic rod 2 is located in the bottom tank 1. The water and cleaning liquid used to wash the duck eggs fall onto the partition 42 in the bottom tank 1 and are then discharged from the bottom tank 1 through the water outlet pipe 43.

[0057] It should be noted that, in this document, relational terms such as “first” and “second” are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0058] Although embodiments have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

[0059] The embodiments have been described above, and such description is not restrictive. The figures shown are only one embodiment, and the actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit, such design should fall within the scope of protection.

Claims

1. A duck egg cleaning and detection device, characterized in that, The system includes a bottom trough (1), a hydraulic rod (2), a lifting plate (3), a light inspection component (4), an egg tray (5), a first cleaning component (6), and a second cleaning component (7). The hydraulic rod (2) is fixedly installed on the lower wall of the bottom trough (1). The lifting plate (3) is installed on the movable end of the hydraulic rod (2). The light inspection component (4) is provided in several groups, and the several groups of light inspection components (4) are evenly arranged on the lifting plate (3). The bottom trough (1) has positioning grooves (8) on both sides of its upper end. The egg tray (5) is movably installed on the positioning grooves (8) and is located above the light inspection component (4). The first cleaning component (6) and the second cleaning component (7) are located above the light inspection component (4). The optical detection component (4) includes a support tube (9), a protective component (10), a telescopic rod (11), a base (12), a spring (13), and a lamp head (14). The support tube (9) is fixedly mounted on the upper wall of the lifting plate (3). The protective component (10) is provided in three sets, which are centrally symmetrically arranged on the side wall of the support tube (9). The lower end of the telescopic rod (11) is movably mounted inside the support tube (9). The base (12) is fixedly mounted on the upper end of the telescopic rod (11). The spring (13) is fixedly mounted 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 base (12). The lamp head (14) is located at the upper end of the telescopic rod (11) and is installed through the lower wall of the base (12). The bottom wall of the support tube (9) is provided with a conductive block (15) connected to an external power source. The lower end of the lamp head (14) is connected with a wire (16), and the wire (16) and the conductive block (15) are movably connected. The protective 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 mounted on the side wall of the support tube (9). The fixed rod (17) is provided with a stepped groove (23). The X-shaped bracket (18) is movably mounted on the stepped groove (23). The four ends of the X-shaped bracket (18) are respectively designated as upper end one, upper end two, lower end one, and lower end two. The two ends of the upper V-shaped frame (19) are... The side support (20) is fixedly mounted on the top of the upper V-shaped frame (19), and the two ends of the lower V-shaped frame (21) are movably connected to the lower ends of the X-shaped bracket (18). The side wall of the support tube (9) is provided with a wire hole (24). The slide rod (22) is fixedly mounted on the side wall of the telescopic rod (11). The slide rod (22) is movably connected through the wire hole (24). The bottom of the lower V-shaped frame (21) is rotatably mounted on the slide rod (22).

2. The duck egg cleaning and detection device according to claim 1, characterized in that, The bottom groove (1) is symmetrically provided with side support plates (25) on the left and right sides. The bottom groove (1) is provided with a rear support plate (26) on the rear wall. The top of the side support plate (25) and the rear support plate (26) are connected to a top plate (27). The bottom wall of the top plate (27) is provided with a front plate (28). The front plate (28) is connected to the front wall of the side support plate (25). The first cleaning component (6) is connected to the two sets of side support plates (25). The second cleaning component (7) is connected to the rear support plate (26) and the front plate (28). The second cleaning component (7) is located above the first cleaning component (6).

3. The duck egg cleaning and detection device according to claim 2, characterized in that, The first cleaning component (6) includes a drive motor (29), a rotating shaft (30), bristles (31), and a transmission belt (32). The drive motor (29) is mounted on a side support plate (25). The rotating shaft (30) is provided in several groups, and the several groups of rotating shafts (30) are arranged at equal intervals. One end of the rotating shaft (30) is movably mounted on a group of side support plates (25), and one end of one group of rotating shafts (30) is fixedly mounted on the output shaft end of the drive motor (29). The other end of the several groups of rotating shafts (30) is movably mounted on another group of side support plates (25) through bearings. The bristles (31) are mounted on the rotating shaft (30) and are located above the egg tray (5). The transmission belt (32) is connected to two adjacent groups of rotating shafts (30) and is located on the outside of the side support plate (25).

4. The duck egg cleaning and detection device according to claim 3, characterized in that, The second cleaning component (7) has the same structure as the first cleaning component (6), and the second cleaning component (7) is perpendicular to the first cleaning component (6) in the horizontal direction. The drive motor (29) of the second cleaning component (7) is mounted on the rear support plate (26). One end of the rotating shaft (30) of the second cleaning component (7) is movably mounted on the rear support plate (26), and the other end of the rotating shaft (30) of the second cleaning component (7) is movably mounted on the top plate (28) through a bearing.

5. The duck egg cleaning and detection device according to claim 4, characterized in that, Each drive motor (29) has a support frame (33) on its lower wall, and the support frame (33) is fixed on the side support plate (25) and the rear support plate (26) respectively.

6. The duck egg cleaning and detection device according to claim 2, characterized in that, The top plate (27) is provided with a water supply pipe (34) at the upper end, and a spray pipe (35) is connected to the lower wall of the water supply pipe (34). The water outlet of the spray pipe (35) is located below the top plate (27).

7. The duck egg cleaning and detection device according to claim 6, characterized in that, The spray pipe (35) is connected to a spray bucket (36) at the water outlet. The spray bucket (36) is located close to the second cleaning component (7). The inner wall of the spray bucket (36) is provided with a connecting rod (37). A top support (38) is fixed on the connecting rod (37). The top support (38) is located directly above the optical inspection component (4). The outer wall of the top support (38) and the inner wall of the spray bucket (36) together form a spray chamber (39).

8. The duck egg cleaning and detection device according to claim 1, characterized in that, The egg tray (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) are arranged in a one-to-one correspondence with the optical inspection component (4). The minimum diameter of the holding hole (40) is larger than the diameter of the base (12). The bottom wall of the holding hole (40) is symmetrically provided with three sets of widening grooves (41). The widening grooves (41) are located directly above the protection component (10). The side support (20) and the protection component (10) are movably connected through the widening grooves (41).

9. The duck egg cleaning and detection device according to claim 2, characterized in that, The bottom groove (1) is provided with a partition (42), the movable end of the hydraulic rod (2) is provided through the partition (42), the side wall of the bottom groove (1) is provided with a water outlet pipe (43), and the water outlet pipe (43) is provided through the rear support plate (26). The water outlet pipe (43) is located on one side of the partition (42) and away from the hydraulic rod (2).

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