Quickly-assembled egg supporting frame

Abstract

A top fixing hook is arranged above a middle fixing plate, a bottom hinging groove is formed below the middle fixing plate, side walls are arranged on the left side and the right side of the bottom hinging groove, the side walls extend downwards to be provided with egg dragging rods, and the egg dragging rods are arranged in an arc shape and bent. Poultry eggs are lifted through the arc-shaped deformation area or the bending area; when the poultry eggs are collected and moved, the poultry eggs are lifted and then integrally move along with the fast-assembly type egg supporting frame instead of independently moving to achieve conveying, and the situation that the poultry eggs are damaged due to friction between the poultry eggs and the outside in the process is avoided; a hinge hole is formed in the joint of the side wall and the poultry egg dragging rod; the top fixing hook is matched with the bottom hinge groove in an inserted mode, and the top fixing hook and the hinge rod in the hinge hole are assembled in a hooked mode. By means of the structure, the device is simple in structure and easier to assemble, overall assembly can be achieved in the mode that the fixing shafts are hinged and hooked, and the manufacturing and assembling cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of egg supporting devices, and in particular relates to a quick-install egg supporting rack which is installed on breeding equipment and is used for guiding poultry eggs from the breeding equipment to an external conveyor belt. Background Art

[0002] In egg-laying poultry breeding equipment, in order to improve breeding efficiency, existing breeding cages are all set up in multiple layers. It is necessary to take out the eggs from the breeding cages at various heights and transport them to the outside through a conveying device. If the eggs are transported outward by manual picking, the efficiency is very low. In addition, the height of the chicken cage can reach about 2.5 meters. The eggs at the highest point cannot be industrialized by picking them up manually.

[0003] With the development of technology, in recent years, automated breeding equipment has gradually developed, and devices dedicated to the external transportation of poultry eggs have developed rapidly. However, when such devices are used for external transportation, they must drive the poultry eggs to roll in the egg collection area at the front end of the chicken cage through a lateral drive device. Usually, this rolling is either horizontal rolling or spiral rolling (such as the public information with publication number CN211793713 U). The eggs are collected in the external collection belt by this rolling method. The biggest disadvantage of such poultry egg collection devices is that they are easy to cause eggshell damage, because during transportation, the eggshell is always rubbed against the outside, and the egg breakage rate increases linearly, causing revenue losses to the breeding unit. Clamping poultry egg collection devices have also appeared in this field, but such devices have high manufacturing costs. When installed in large breeding areas, the equipment cost is too high, which brings cost pressure to production companies.

[0004] In view of the drawbacks of the existing technology, as technicians in this field, the technical problem that needs to be solved is: to design a quick-install egg tray that adopts a relatively simple structure. On the basis of reducing the production and installation costs, it can prevent the eggs from moving during transportation and effectively reduce the egg breakage rate. Utility Model Content

[0005] In view of the shortcomings of the prior art mentioned above, the utility model proposes a quick-install egg support rack, which can be matched with breeding equipment by providing a fixed claw. When in use, the poultry eggs are supported and moved between the chicken cage and the conveyor belt by vertical rotation, thereby realizing stable outward transportation of the poultry eggs.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A quick-install egg support rack comprises a middle fixing plate, a top fixing hook is arranged above the middle fixing plate, a bottom hinge groove is arranged below the middle fixing plate, side walls are arranged on the left and right sides of the bottom hinge groove, and a poultry egg pulling rod is extended downward from the side wall, the poultry egg pulling rod is arranged in an arc shape or a bent shape, and the poultry eggs are lifted through the arc deformation area or the bent area;

[0008] A hinge hole is provided at the junction of the side wall and the egg dragging rod; the setting area of ​​the hinge hole is enlarged or thickened;

[0009] The top fixing hook is plugged and matched with the bottom hinge groove, and the top fixing hook is hooked and assembled with the hinge rod in the hinge hole.

[0010] The egg dragging rod is divided into three sections, including an inclined flow guiding section, a bending portion and an upward section, wherein the bending portion is arranged between the inclined flow guiding section and the upward section.

[0011] The middle fixing plate is provided with a plurality of process weight-reducing holes, through which the overall weight reduction and reinforcement are achieved.

[0012] The middle fixing plate and the rear side of the bottom hinge groove are provided with reinforcement protrusions, and the overall reinforcement of the quick-install egg support rack is achieved through the reinforcement protrusions. The reinforcement protrusions are horizontal reinforcement protrusions or vertical reinforcement protrusions or a cross structure of horizontal reinforcement protrusions and vertical reinforcement protrusions.

[0013] The utility model has the following beneficial effects: the utility model comprises a middle fixing plate, a top fixing hook is arranged above the middle fixing plate, a bottom hinge groove is arranged below the middle fixing plate, side walls are arranged on the left and right sides of the bottom hinge groove, and a poultry egg drag rod is arranged on the side wall downwardly, and the poultry egg drag rod is arranged in an arc shape or a bent shape, and the poultry eggs are lifted by the arc deformation zone or the bent zone; when the poultry eggs are collected and moved, the poultry eggs are lifted and moved as a whole with the quick-install egg support rack, rather than being transported by independent movement, and in this process, the poultry eggs will not be damaged due to friction with the outside; a hinge hole is arranged at the junction of the side wall and the poultry egg drag rod; the top fixing hook is plugged and matched with the bottom hinge groove, and the top fixing hook is hooked and assembled with the hinge rod in the hinge hole; this structure makes the device simple in structure and simpler to assemble, and the overall assembly can be achieved by means of fixed axis hinge and hooking, which reduces the manufacturing and assembly costs, and is an ideal quick-install egg support rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 This is a side view of the structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the main assembly structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the assembly side structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the working principle structure of the utility model;

[0021] In the figure, 1. middle fixed plate, 11. process weight reduction hole, 12. upper vertical reinforcement protrusion, 13. horizontal reinforcement protrusion, 14. lower vertical reinforcement protrusion, 2. top fixed hook, 21. end hook, 3. hook gap, 4. hinge area, 41. shaft hole, 5. bottom hinge groove, 51. side wall, 52. end hinge groove, 6. poultry egg drag rod, 61. inclined guide section, 62. bending part, 63. rising section, 7. conveyor belt, 8. eggs, 9. breeding cage. DETAILED DESCRIPTION

[0022] The present invention is further described below through an implementation method. Those skilled in the art should understand that what is disclosed here is only a specific implementation case of the present technical solution. Those skilled in the art can understand the present technical solution based on the specific disclosed content of the following case, and can make further technical extensions based on the understanding of the present technical solution. If such technical extension covers the present technical solution as a whole, it should fall within the scope of protection of this patent.

[0023] As shown in the accompanying drawings, a quick-install egg tray is preferably made of plastic, rubber or metal material, and can be formed by injection molding or compression molding.

[0024] It includes a middle fixing plate 1, a top fixing hook 2 is arranged above the middle fixing plate 1, the top fixing hooks 2 are arranged at intervals, an end hook 21 is arranged at the top edge of the middle fixing plate 1, a hook gap 3 is arranged between the top fixing hook 2 and the top hook 2 and between the top hook 2 and the end hook 21, and the hook grooves of the end hook 21 and the top hook 2 are arranged toward the rear side.

[0025] A plurality of bottom hinge grooves 5 are arranged below the middle fixing plate 1 , and end hinge grooves 52 are arranged at the left and right ends below the middle fixing plate 1 .

[0026] The left and right sides of the bottom hinge groove 4 are provided with side walls 51, and the side walls 51 extend downward to provide a poultry egg pulling rod 6, and the poultry egg pulling rod 6 is provided with an arc shape or a bent shape, and the poultry eggs are lifted through the arc shape deformation area or the bent area. In a specific embodiment, the poultry egg pulling rod 6 can be specifically provided as follows: Figure 1 , 3 In the structure presented in the present invention, the egg dragging rod 6 is divided into three sections, including an inclined flow guiding section 61, a bending portion 62 and an upward section 63, and the bending portion 62 is arranged between the inclined flow guiding section 61 and the upward section 63 as a bending area.

[0027] In order to increase the strength of the quick-install egg tray, a hinge area 4 is provided at the junction of the side wall 51 and the egg drag rod 6; the hinge area 4 is enlarged or thickened. In this embodiment, the hinge area is a circular solid structure, and an axial hole 41 is provided at the center of the hinge area 4, and the hinge rod is plugged in and fixed through the axial hole 41.

[0028] Furthermore, the utility model is provided with a plurality of process weight-reducing holes 11 on the middle fixing plate 1 , and overall weight reduction and reinforcement are achieved through the process weight-reducing holes 11 .

[0029] Furthermore, the utility model is provided with reinforcing protrusions on the rear side of the middle fixing plate 1 and the bottom hinge groove 5, and the overall reinforcement of the quick-install egg support rack is achieved through the reinforcing protrusions. The reinforcing protrusions are an upper vertical reinforcing protrusion 12 provided on the middle fixing plate 1, a lower vertical reinforcing protrusion 14 provided on the bottom hinge groove 5, and a transverse reinforcing protrusion 13 provided between the upper vertical reinforcing protrusion 12 and the lower vertical reinforcing protrusion 14. The overall improvement of the rear side strength is effectively achieved through this cross-cross structure.

[0030] When the utility model is assembled as a whole, Figure 4 , 5 As shown in , 6, the top fixing hook 2 and the end hook 21 are respectively plugged into the bottom hinge groove 5 and the end hinge groove 52. After plugging and matching, the top fixing hook 2 and the shaft hole 41 realize the hinged fixation of the hinge rod. This assembly can realize the swing of each quick-install egg tray within a certain angle range, such as Figure 6 As shown, after a plurality of quick-install egg-supporting racks are assembled in a ring shape, the entire ring-shaped quick-install egg-supporting rack assembly rotates in a ring shape outside the breeding cage 9 under the driving of an external force.

[0031] Taking high-rise chicken house breeding as an example, when the entire ring-shaped quick-install egg support is set on the left side of the breeding cage 9, the egg 8 rolls from the breeding cage to the left and falls onto the egg drag rod 6, and is temporarily stored by the bending portion 62. The upward section 63 and the inclined guide section 61 are blocked on the left and right to prevent the egg 8 from rolling down. It should be pointed out that the specific position of the egg 8 at this time is in the area between two adjacent egg drag rods 6. Driven by external force, the ring-shaped quick-install egg support assembly rotates as a whole to transport the egg 8 from high to low until it is transported to the bottom. When the bottom of the quick-install egg support rotates, the egg 8 slides from the upward section 63 to the conveyor belt 7 and is transported outward through the conveyor belt.

[0032] To sum up, when the utility model is used, the poultry eggs are lifted by the bending portion 62; when the poultry eggs are collected and moved, the poultry eggs are lifted and move downward as a whole with the quick-install egg support rack, rather than being transported by independent movement. In this process, the poultry eggs will not be damaged due to friction with the outside, which reduces the egg breakage rate for breeding enterprises and improves the effective production capacity.

[0033] The structure disclosed by the utility model makes the egg tray structure simpler and the molding method more convenient. It can be integrally molded by injection molding, and the assembly is simpler. The overall assembly can be achieved by means of fixed axis hinge and hook hanging, which reduces the production and assembly costs. It is convenient for equipment manufacturers to produce and assemble, and can reduce the unit price of equipment. It is an ideal quick-install egg tray.

Claims

1. A quick-install egg tray, characterized in that: It comprises a middle fixing plate, a top fixing hook is arranged above the middle fixing plate, a bottom hinge groove is arranged below the middle fixing plate, side walls are arranged on the left and right sides of the bottom hinge groove, and a poultry egg pulling rod is arranged downwardly on the side wall, and the poultry egg pulling rod is arranged in an arc shape or a bending shape, and the poultry eggs are lifted through the arc deformation area or the bending area; A hinge hole is provided at the junction of the side wall and the egg dragging rod; The top fixing hook is plugged and matched with the bottom hinge groove, and the top fixing hook is hooked and assembled with the hinge rod in the hinge hole.

2. The quick-install egg tray according to claim 1, characterized in that: The egg dragging rod is divided into three sections, including an inclined flow guiding section, a bending portion and an upward section, wherein the bending portion is arranged between the inclined flow guiding section and the upward section.

3. The quick-install egg tray according to claim 1, characterized in that: The middle fixing plate is provided with a plurality of process weight reduction holes.

4. The quick-install egg tray according to claim 1, characterized in that: The middle fixing plate and the rear side of the bottom hinge groove are provided with reinforcement protrusions, and the overall reinforcement of the quick-install egg support rack is achieved through the reinforcement protrusions.

5. The quick-install egg tray according to claim 4, characterized in that: The reinforcing protrusions are transverse reinforcing protrusions or vertical reinforcing protrusions or a cross structure of transverse reinforcing protrusions and vertical reinforcing protrusions.

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