Height-adjustable egg collecting frame

Abstract

The utility model relates to the technical field of egg collection, in particular to a height-adjustable egg collection frame which comprises a collection frame, electric driving wheels are installed at the four corners of the bottom face of the collection frame, two observation windows are formed in the collection frame, one side of the collection frame is in an opening shape, a plurality of insertion grooves are formed in the inner surface of the collection frame, and the insertion grooves are communicated with the electric driving wheels. A tray is inserted into the inserting groove, a plurality of containing grooves are formed in the bottom face of the tray in a uniform arrangement structure, a handle is fixedly arranged on the side wall of the tray, two positioning rods are fixedly arranged on the outer wall of each of the two ends of the tray, a plurality of positioning grooves are formed in the side wall of the collecting frame, and the positioning rods are matched with the positioning grooves in an inserted mode. By means of the egg collecting device, it is ensured that a worker conducts egg collecting work in a comfortable and efficient posture, the overall working efficiency and comfort degree are improved, smoothness and accuracy of the collecting process are guaranteed, flexible adjustment and fixation of the tray are achieved, favorable conditions are provided for egg collecting, and the egg collecting efficiency and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of egg collection, in particular to an egg collection rack with adjustable height. Background Art

[0002] The egg collection rack is a device specially designed for collecting eggs in chicken farms or home chicken farming environments. It aims to improve the efficiency, safety and convenience of egg collection.

[0003] After searching, the Chinese patent with the announcement number CN214015503U provides an egg collection rack for chicken farms, including a bottom plate, support rods are fixed at the four corners of the top surface of the bottom plate, and a limit block is fixed at the top of each support rod. Four fixed cylinders are evenly arranged on each support rod, and a slip ring is arranged in each fixed cylinder. A support plate is arranged between the four fixed cylinders, and each support plate is fixed to the corresponding four fixed cylinders. Positioning grooves are opened at the four corners of the top surface of each support plate, and a top cover plate is arranged above each support plate. The utility model facilitates the multi-layer collection of eggs. The collected eggs are placed in the egg trough so as to contact the conical spring, which not only facilitates the multi-layer collection of eggs, but also facilitates the transportation of eggs, thereby increasing the efficiency of egg collection.

[0004] However, it was found during use that the height design of existing egg collection racks is often relatively fixed, which may cause workers of different heights to frequently adjust their posture or find a collection rack suitable for their height to work, reducing the convenience of use. For workers who have been engaged in egg collection for a long time, this inconvenience not only increases the workload, but also causes certain damage to the body. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a height-adjustable egg collection rack, which solves the technical problem that the height design of the existing egg collection rack is often relatively fixed, which easily causes workers of different heights to frequently adjust their posture or find a collection rack suitable for their height to work when using it, reducing the convenience of use. For workers who have been engaged in egg collection for a long time, this inconvenience not only increases the workload, but also causes certain damage to the body.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a height-adjustable egg collection rack comprises a collection frame, electric drive wheels are installed at the four corners of the bottom surface of the collection frame, two observation windows are provided on the collection frame, one side of the collection frame is open, a plurality of slots are provided on the inner surface of the collection frame, a tray is inserted into the slot, a plurality of placement slots are provided on the bottom surface of the tray in a uniformly arranged structure, a handle is fixed on the side wall of the tray, two positioning rods are fixed on the outer walls at both ends of the tray, a plurality of positioning slots are provided on the side wall of the collection frame, the positioning rods are plugged into the positioning slots, and a plurality of fixed components are provided on the outer walls at both ends of the collection frame in a uniformly arranged structure, a moving component is slidably connected to the collection frame, a moving frame is provided on the moving component, the outer surface of the tray slides with the inner surface of the moving frame, a slide is slidably connected to the moving frame, a card block is provided on the slide, and the card block is engaged with the handle.

[0007] Preferably, the fixing assembly includes a lifting block, a trapezoidal groove is provided on the outer wall of the lifting block, a trapezoidal block is provided inside the trapezoidal groove, the trapezoidal block is fixed on the outer wall of the collection frame, a spring is provided inside the trapezoidal groove, and one end of the spring is fixedly connected to the trapezoidal block.

[0008] Preferably, one end of the spring is fixedly connected to the lifting block, a slot is provided on the bottom surface of the lifting block, the positioning rod is engaged with the slot, the bottom surface of the lifting block close to the movable frame is inclined, and a shift rod is fixed to the upper end of the outer wall of the lifting block.

[0009] Through the above technical solution, the lifting block slides along the trapezoidal block through the trapezoidal groove, and the spring is compressed, so that the slot of the lifting block is separated from the positioning rod.

[0010] Preferably, the outer wall of the collection frame is symmetrically structured and fixed with two limit blocks, one of the limit blocks is provided with a first screw rod on the outside, and the upper and lower outer walls of the first screw rod are rotatably connected to fixed blocks, and the top surface of the collection frame is installed with a first servo motor through a mounting seat, and the output shaft of the first servo motor is coaxially connected to the first screw rod.

[0011] Preferably, the moving component includes a slider having a limiting slot formed thereon, the slider being slidably connected to the limiting block via the limiting slot, and two sliders are provided, one of which is threadedly connected to the first screw rod via a threaded hole.

[0012] Through the above technical solution, the output shaft of the first servo motor drives the first screw to rotate along the fixed block, and the rotating first screw drives the corresponding slider to slide along the limit block, driving the movable frame to slide along the collection frame to different usage heights.

[0013] Preferably, one of the side walls of the slider is provided with a second screw rod, the slide is threadedly connected to the second screw rod through a threaded hole, a second servo motor is installed on the outer wall of the movable frame through a mounting seat, and the output shaft of the second servo motor is coaxially connected to the second screw rod.

[0014] Through the above technical solution, the second screw is driven to rotate by the output shaft of the second servo motor, and the slide is pushed to slide along the movable frame by the second screw.

[0015] Preferably, the top surface of the slide is symmetrically structured and fixed with two push blocks, the top surfaces of the push blocks slide with the outer peripheral wall of the positioning rod, and two cylinders are slidably connected to the clamping block, and the bottom surfaces of the cylinders are fixedly connected to the top surface of the slide.

[0016] Through the above technical solution, the slide drives the push block to move synchronously, and the push block pushes the shift rod to move upward, so that the shift rod drives the lifting block to move synchronously, so that the lifting block is separated from the positioning rod.

[0017] Preferably, a connecting block is provided on the upper side of the clamping block, the bottom surface of the connecting block is fixedly connected to the top surface of the cylinder, an electric push rod is installed on the top surface of the connecting block through a mounting seat, the piston rod of the electric push rod passes through the connecting block and extends to the lower end, and the bottom surface of the piston rod of the electric push rod is fixedly connected to the top surface of the clamping block.

[0018] With the above technical solution, the piston rod of the electric push rod pushes the clamping block to slide along the cylinder, so that the clamping block is engaged with the handle, and the movement of the slide drives the clamping block and the handle to move synchronously.

[0019] Beneficial effects of the utility model:

[0020] The lifting block is pushed upward by the moving assembly while the tray moves. At this time, the lifting block slides along the trapezoidal block through the trapezoidal slot, and the spring is compressed to separate the slot of the lifting block from the positioning rod. The positioning rod slides along the positioning slot and separates from the collection frame, and the corresponding tray is moved to the moving rack by the moving assembly, and the output shaft of the first servo motor drives the first screw rod to rotate along the fixed block. The rotating first screw rod drives the corresponding slider to slide along the limit block, driving the moving rack to slide along the collection frame to different usage heights to adapt to the use of staff of different heights when collecting eggs. The tray facilitates the collection and use of eggs through the placement slot. After the tray on the mobile rack is collected, it is moved to the inside of the collection frame and fixed by the fixing assembly, ensuring that the staff can collect eggs in a comfortable and efficient posture, thereby improving the overall work efficiency and comfort, ensuring the smoothness and accuracy of the collection process, reducing the occurrence of eggs being damaged or falling due to shaking, and improving the safety of the collection process.

[0021] The second screw is driven to rotate by the output shaft of the second servo motor, and the slide is pushed to slide along the movable frame by the second screw. When the movable frame is moved to one side of the collection frame, the push block is driven to move synchronously by the slide. The push block pushes the dial rod to move upward, so that the dial rod drives the lifting block to move synchronously, and the lifting block is separated from the positioning rod. The coordinated use of the second screw and the slide ensures stability and accuracy during the movement. The lifting block is separated from or combined with the positioning rod as needed, thereby realizing flexible adjustment and fixation of the tray, providing favorable conditions for collecting eggs.

[0022] When the slide is moved close to the handle, the piston rod of the electric push rod pushes the block to slide along the cylinder, so that the block is engaged with the handle, and the slide moves while driving the block and the handle to move synchronously. The handle drives the corresponding tray to move, making it convenient to pull the tray to slide along the mobile rack and the collection frame, ensuring the continuity and reliability of the tray during the movement process, avoiding the shaking or falling of the tray due to unstable connection, improving the coordination and response speed of the overall system, and moving or fixing trays at different heights through the mobile rack to improve the efficiency and accuracy of egg collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the assembly of the tray structure of the present utility model;

[0025] Figure 3 This is a schematic diagram of the first screw structure of the present utility model;

[0026] Figure 4 This is a schematic diagram of the fixing assembly structure of the present utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the mobile component of the utility model;

[0028] Figure 6 This is a schematic diagram of the push block structure of the utility model;

[0029] Figure 7 It is a cross-sectional perspective view of the card block structure of the present utility model.

[0030] In the figure: 1. Collection frame; 2. Electric drive wheel; 3. Observation window; 4. Slot; 5. Tray; 6. Placement slot; 7. Handle; 8. Fixed assembly; 801. Lifting block; 802. Trapezoidal slot; 803. Trapezoidal block; 804. Spring; 805. Card slot; 806. Push rod; 9. Moving assembly; 901. Moving frame; 902. Slide; 903. Card block; 904. Slider; 905. Limiting slot; 906. Second screw rod; 907. Second servo motor; 908. Pushing block; 909. Cylinder; 910. Connecting block; 911. Electric push rod; 10. Positioning rod; 11. Positioning slot; 12. Limiting block; 13. First screw rod; 14. Fixed block; 15. First servo motor. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings. Example

[0032] like Figures 1 to 4 As shown, this embodiment provides an egg collection rack with adjustable height, including a collection frame 1, electric drive wheels 2 are installed at the four corners of the bottom surface of the collection frame 1, two observation windows 3 are provided on the collection frame 1, one side of the collection frame 1 is open, a plurality of slots 4 are provided on the inner surface of the collection frame 1, a tray 5 is inserted into the slot 4, a plurality of placement slots 6 are provided on the bottom surface of the tray 5 in a uniformly arranged structure, a handle 7 is fixed on the side wall of the tray 5, two positioning rods 10 are fixed on the outer walls at both ends of the tray 5, a plurality of positioning slots 11 are provided on the side wall of the collection frame 1, the positioning rods 10 are plugged into the positioning slots 11, a plurality of fixing components 8 are provided on the outer walls at both ends of the collection frame 1 in a uniformly arranged structure, a moving component 9 is slidably connected to the collection frame 1, a moving frame 901 is provided on the moving component 9, the outer surface of the tray 5 slides with the inner surface of the moving frame 901, a slide 902 is slidably connected to the moving frame 901, a clamping block 903 is provided on the slide 902, and the clamping block 903 is clamped with the handle 7.

[0033] The fixing assembly 8 includes a lifting block 801, a trapezoidal groove 802 is provided on the outer wall of the lifting block 801, a trapezoidal block 803 is provided inside the trapezoidal groove 802, the trapezoidal block 803 is fixed on the outer wall of the collection frame 1, a spring 804 is provided inside the trapezoidal groove 802, one end of the spring 804 is fixedly connected to the trapezoidal block 803, and one end of the spring 804 is fixedly connected to the lifting block 801, a card slot 805 is provided on the bottom surface of the lifting block 801, the positioning rod 10 is engaged with the card slot 805, the bottom surface of the lifting block 801 close to the moving frame 901 is inclined, and a driving rod 806 is fixed to the upper end of the outer wall of the lifting block 801; the lifting block 801 slides along the trapezoidal block 803 through the trapezoidal groove 802, and the spring 804 is compressed, so that the card slot 805 of the lifting block 801 is separated from the positioning rod 10.

[0034] The outer wall of the collection frame 1 is symmetrically structured and fixed with two limit blocks 12, one of which is provided with a first screw rod 13 on the outside of one of the limit blocks 12, and the upper and lower outer peripheral walls of the first screw rod 13 are rotatably connected with fixed blocks 14, and a first servo motor 15 is installed on the top surface of the collection frame 1 through a mounting seat, and the output shaft of the first servo motor 15 is coaxially connected with the first screw rod 13, and the moving component 9 includes a slider 904, and a limit slot 905 is provided on the slider 904. The slider 904 is slidably connected to the limit block 12 through the limit slot 905. There are two sliders 904, one of which is threadedly connected to the first screw rod 13 through a threaded hole; the first screw rod 13 is driven to rotate along the fixed block 14 by the output shaft of the first servo motor 15, and the rotating first screw rod 13 drives the corresponding slider 904 to slide along the limit block 12, driving the moving frame 901 to slide along the collection frame 1 to different usage heights.

[0035] Working principle: The collection frame 1 is moved to the position for collecting eggs through the electric drive wheel 2. The collection status of the eggs can be observed through the observation window 3 and the opening of the collection frame 1. The corresponding tray 5 is moved by pulling the handle 7 through the moving component 9, so that the tray 5 slides along the slot 4 and moves to the moving frame 901. While the tray 5 moves, the moving component 9 pushes the lifting block 801 to move upward. At this time, the lifting block 801 slides along the trapezoidal block 803 through the trapezoidal slot 802, and the spring 804 is compressed, so that the card slot 805 of the lifting block 801 is separated from the positioning rod 10, and the positioning rod 10 slides along the positioning slot 11 and separates from the collection frame 1;

[0036] The corresponding tray 5 is moved to the mobile frame 901 through the moving component 9, and the first screw rod 13 is driven to rotate along the fixed block 14 by the output shaft of the first servo motor 15. The rotating first screw rod 13 drives the corresponding slider 904 to slide along the limit block 12, driving the mobile frame 901 to slide along the collection frame 1 to different usage heights to adapt to the use of workers of different heights when collecting eggs. The tray 5 facilitates the collection and use of eggs through the placement slot 6. After the collection is completed, the tray 5 on the mobile frame 901 is moved to the inside of the collection frame 1, and the tray 5 is fixed by the fixing component 8, ensuring that the staff can collect eggs in a comfortable and efficient posture, improving the overall work efficiency and comfort, ensuring the smoothness and accuracy of the collection process, reducing the occurrence of eggs being damaged or falling due to shaking, and improving the safety of the collection process. Example

[0037] like Figure 1 , Figure 5 , Figure 6 and Figure 7As shown, on the basis of Example 1, the moving component 9 includes a slider 904, a limiting slot 905 is provided on the slider 904, the slider 904 is slidably connected to the limiting block 12 through the limiting slot 905, and there are two sliders 904, one of which is threadedly connected to the first screw rod 13 through a threaded hole, and a second screw rod 906 is provided on the side wall of one of the sliders 904, and the slide 902 is threadedly connected to the second screw rod 906 through a threaded hole. A second servo motor 907 is installed on the outer wall of the moving frame 901 through a mounting seat, and the output shaft of the second servo motor 907 is coaxially connected to the second screw rod 906; the second screw rod 906 is driven to rotate by the output shaft of the second servo motor 907, and the slide 902 is pushed to slide along the moving frame 901 through the second screw rod 906.

[0038] The top surface of the slide 902 is a symmetrical structure with two push blocks 908 fixed thereon. The top surface of the push blocks 908 slides with the outer peripheral wall of the positioning rod 10. Two cylinders 909 are slidably connected to the clamping block 903. The bottom surface of the cylinder 909 is fixedly connected to the top surface of the slide 902. The slide 902 drives the push blocks 908 to move synchronously. The push blocks 908 push the dial rod 806 to move upward, so that the dial rod 806 drives the lifting block 801 to move synchronously, so that the lifting block 801 is separated from the positioning rod 10.

[0039] A connecting block 910 is provided on the upper side of the clamping block 903, and the bottom surface of the connecting block 910 is fixedly connected to the top surface of the cylinder 909. An electric push rod 911 is installed on the top surface of the connecting block 910 through a mounting seat. The piston rod of the electric push rod 911 passes through the connecting block 910 and extends to the lower end. The bottom surface of the piston rod of the electric push rod 911 is fixedly connected to the top surface of the clamping block 903; the piston rod of the electric push rod 911 pushes the clamping block 903 to slide along the cylinder 909, so that the clamping block 903 is clamped with the handle 7, so that the slide 902 moves and the clamping block 903 and the handle 7 are driven to move synchronously.

[0040] When the moving assembly 9 is used, the second screw rod 906 is driven to rotate by the output shaft of the second servo motor 907, and the slide 902 is pushed to slide along the moving frame 901 by the second screw rod 906. When the moving frame 901 is moved to one side of the collection frame 1, the slide 902 drives the push block 908 to move synchronously, and the push block 908 drives the dial rod 806 to move upward, so that the dial rod 806 drives the lifting block 801 to move synchronously, so that the lifting block 801 is separated from the positioning rod 10. The cooperation of the second screw rod 906 and the slide 902 ensures stability and accuracy during the movement. The lifting block 801 is separated or combined with the positioning rod 10 as needed, thereby realizing flexible adjustment and fixation of the tray 5, providing favorable conditions for collecting eggs;

[0041] When the slide 902 is moved close to the handle 7, the piston rod of the electric push rod 911 pushes the block 903 to slide along the cylinder 909, so that the block 903 is engaged with the handle 7, so that the slide 902 moves and the block 903 and the handle 7 move synchronously, and the handle 7 drives the corresponding tray 5 to move, which facilitates the pulling of the tray 5 to slide along the movable frame 901 and the collection frame 1, ensuring the continuity and reliability of the tray 5 during the movement, avoiding the shaking or falling off of the tray 5 due to unstable connection, improving the coordination and response speed of the overall system, and moving or fixing trays 5 at different heights through the movable frame 901, thereby improving the efficiency and accuracy of egg collection.

[0042] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A height-adjustable egg collection rack, comprising a collection frame (1), characterized in that: The collecting frame (1) is provided with electric drive wheels (2) at the four corners of the bottom surface. Two observation windows (3) are provided on the collecting frame (1). One side of the collecting frame (1) is open. The inner surface of the collecting frame (1) is provided with a plurality of slots (4). A tray (5) is inserted into the slots (4). The bottom surface of the tray (5) is provided with a plurality of placement slots (6) in a uniformly arranged structure. A handle (7) is fixed on the side wall of the tray (5). Two positioning rods (10) are fixed on the outer walls of both ends of the tray (5). The side wall of the collecting frame (1) is provided with a plurality of positioning rods (11). The collecting frame (1) is provided with a plurality of fixed components (8) on the outer walls of both ends of the collecting frame (1) in a uniformly arranged structure. The collecting frame (1) is slidably connected with a moving component (9). The moving component (9) is provided with a moving frame (901). The outer surface of the tray (5) slides with the inner surface of the moving frame (901). The moving frame (901) is slidably connected with a slide (902). The slide (902) is provided with a clamping block (903). The clamping block (903) is clamped with the handle (7).

2. The height-adjustable egg collection rack according to claim 1, characterized in that: The fixing assembly (8) comprises a lifting block (801), the outer wall of the lifting block (801) is provided with a trapezoidal groove (802), a trapezoidal block (803) is provided inside the trapezoidal groove (802), the trapezoidal block (803) is fixed on the outer wall of the collection frame (1), a spring (804) is provided inside the trapezoidal groove (802), and one end of the spring (804) is fixedly connected to the trapezoidal block (803).

3. The height-adjustable egg collection rack according to claim 2, characterized in that: One end of the spring (804) is fixedly connected to the lifting block (801); a slot (805) is provided on the bottom surface of the lifting block (801); the positioning rod (10) is engaged with the slot (805); the bottom surface of the lifting block (801) on one side close to the movable frame (901) is inclined; and a shifting rod (806) is fixed to the upper end of the outer wall of the lifting block (801).

4. The height-adjustable egg collection rack according to claim 1, wherein: The outer wall of the collection frame (1) is symmetrically structured and fixed with two limit blocks (12), wherein a first screw rod (13) is provided on the outer side of one of the limit blocks (12), and the upper and lower outer peripheral walls of the first screw rod (13) are rotatably connected to fixed blocks (14), and a first servo motor (15) is installed on the top surface of the collection frame (1) through a mounting seat, and the output shaft of the first servo motor (15) is coaxially connected to the first screw rod (13).

5. The height-adjustable egg collection rack according to claim 4, characterized in that: The moving assembly (9) comprises a slider (904), a limiting slot (905) is provided on the slider (904), the slider (904) is slidably connected to the limiting block (12) via the limiting slot (905), and two sliders (904) are provided, one of which is threadedly connected to the first screw rod (13) via a threaded hole.

6. The height-adjustable egg collection rack according to claim 5, characterized in that: A second screw rod (906) is sleeved on the side wall of one of the sliders (904), the slide (902) is threadedly connected to the second screw rod (906) through a threaded hole, a second servo motor (907) is installed on the outer wall of the movable frame (901) through a mounting seat, and an output shaft of the second servo motor (907) is coaxially connected to the second screw rod (906).

7. The height-adjustable egg collection rack according to claim 6, characterized in that: The top surface of the slide (902) is symmetrically structured and fixed with two push blocks (908). The top surfaces of the push blocks (908) slide with the outer peripheral wall of the positioning rod (10). Two cylinders (909) are slidably connected to the clamping block (903). The bottom surfaces of the cylinders (909) are fixedly connected to the top surface of the slide (902).

8. The height-adjustable egg collection rack according to claim 7, wherein: A connecting block (910) is provided on the upper side of the clamping block (903), the bottom surface of the connecting block (910) is fixedly connected to the top surface of the cylinder (909), and an electric push rod (911) is installed on the top surface of the connecting block (910) through a mounting seat, the piston rod of the electric push rod (911) passes through the connecting block (910) and extends to the lower end, and the bottom surface of the piston rod of the electric push rod (911) is fixedly connected to the top surface of the clamping block (903).

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