Ecological free-range chicken epidemic prevention chicken catching cage

By designing a cage for catching free-range chickens with separate and fixed positions, the problem of needle misalignment or missed injection caused by the struggle of free-range chickens in traditional devices is solved, realizing convenient and safe epidemic prevention operations.

CN224192713UActive Publication Date: 2026-05-05HUNAN OJIA AGRI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUNAN OJIA AGRI TECH CO LTD
Filing Date
2025-06-05
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Traditional free-range chicken catching cages lack positioning and vaccination functions, which may cause the chickens to struggle during the vaccination process, leading to needle deviation or missed injection. This is especially unsuitable for novice operators and increases the difficulty of control.

Method used

An eco-friendly free-range chicken disease prevention and control cage was designed, comprising a movable base, a fence frame, a squeezing component, a wrapping component, and an adjustment component. The fence frame's partition structure and the squeezing component's positioning and fixing ensure that the free-range chickens do not struggle during the disease prevention process. The wrapping component and the adjustment component's elasticity adjustment achieve stable positioning and convenient operation.

Benefits of technology

It improves the convenience and safety of disease prevention for free-range chickens, avoids problems such as needle misalignment or missed injection, and enhances the applicability and monitoring effect of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to an ecological free-range chicken epidemic prevention chicken catching cage, and belongs to the technical field of ecological free-range chicken epidemic prevention chicken catching cages, the ecological free-range chicken epidemic prevention chicken catching cage comprises a movable base, the top surface of the movable base is fixedly provided with a fence frame used for fence, and the front and rear sides of the leftmost side of the fence frame are fixedly provided with fixing vertical plates used for fixing a structure; protective side nets used for protection are fixedly mounted on the front face and the rear face of the fence frame except the positions of the fixed vertical plates, a protective top net used for protection is jointly connected to the upper portion of the inner wall of the fence frame in a clamped mode through a plurality of fixed L-shaped connecting blocks, and extrusion assemblies used for extrusion are arranged on the two opposite faces of the two fixed vertical plates. According to the ecological free-range chicken epidemic prevention device, the effect that ecological free-range chickens are independently subjected to epidemic prevention can be guaranteed through the separated structure, the device has the function of positioning and fixing the ecological free-range chickens, and it can be guaranteed that when the ecological free-range chickens are subjected to epidemic prevention, the problem of needle deviation or injection leakage caused by struggling can be solved.
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Description

Technical Field

[0001] This utility model relates to the field of disease prevention and control cages for free-range chickens, specifically a disease prevention and control cage for free-range chickens. Background Technology

[0002] The free-range chicken disease prevention and control cage is a mobile capture device designed specifically for free-range chicken flocks. It is used for disease prevention scenarios such as vaccination, health checks, and group management, combining efficiency with animal welfare protection.

[0003] However, traditional free-range chicken catching cages do not have the function of locating and catching free-range chickens for vaccination. As a result, during the vaccination process, the free-range chickens may struggle, causing the needle to deviate or miss the injection. This is especially unsuitable for novice operators. Even for experienced vaccination workers, it will increase the difficulty of controlling free-range chickens. In order to solve the above problems, a new type of free-range chicken catching cage for vaccination is needed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a chicken-catching cage for disease prevention in free-range chickens. This solves the problem that traditional devices do not have the function of locating and preventing disease in free-range chickens. As a result, during the disease prevention process, the chickens may struggle, causing the needle to shift or leak. This invention improves the ease of use of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ecological free-range chicken disease prevention and control cage, comprising a movable base, a fence frame for enclosure is fixedly installed on the top surface of the movable base, and fixed vertical plates for fixing the structure are fixedly installed on the front and rear sides of the leftmost side of the fence frame, and protective side nets for protection are fixedly installed on the front and rear sides of the fence frame except for the fixed vertical plate positions. A protective top net for protection is connected to the upper part of the inner wall of the fence frame through several fixed L-shaped connecting blocks. The opposite sides of the two fixed vertical plates are provided with compression components for compression. A partition plate for separation is slidably installed on the front of the left corner of the fence frame, and the rear of the partition plate is connected to the rear side of the inner wall of the fence frame.

[0006] The compression assembly includes a square slide rod slidably connected to the fixed vertical plate, and an adjustment assembly for elastic force adjustment is provided on the side of the square slide rod away from the fixed vertical plate, while a wrapping assembly for positioning free-range chickens is provided at one end of the square slide rod located in the enclosure frame.

[0007] Furthermore, the adjustment assembly includes a movable block fixedly installed on the wall of a square sliding rod, and both opposite sides of the surface of the movable block are connected to limit nuts by sliding limit rods threaded together, while the wall of the limit rod is fitted with a spring for elastic pushing between the limit nut and the movable block.

[0008] Furthermore, the packaging assembly includes several connecting diagonal rods fixed to the surface of a square slide bar, and one end of each of the several connecting diagonal rods is fixedly installed with a U-shaped unfolding frame for unfolding, while the inner wall of the U-shaped unfolding frame is fixedly installed with a packaging net for packaging and securing.

[0009] Furthermore, the top view of the enclosure frame is a dumbbell-shaped structure, and protective doors for protection are rotatably installed on both the left and right sides of the enclosure frame.

[0010] Furthermore, the movable base is a rectangular plate structure, and omnidirectional wheels for movement are fixedly installed at the four corners of the bottom surface of the movable base.

[0011] Furthermore, a pull handle for pulling is fixedly installed at the center of the front of the partition plate, and connecting plates for snapping are fixedly installed on the front of both the left and right sides of the partition plate, while the back of the connecting plates snaps into the front of the fence frame.

[0012] Furthermore, one end of each of the two corresponding limiting rods is fixedly connected to the surface of the fixed vertical plate, and the opposite ends of the two square sliding rods are fixedly equipped with pulling blocks for pulling.

[0013] Compared with the prior art, this utility model provides an ecological free-range chicken disease prevention and control cage, which has the following beneficial effects:

[0014] 1. The device's compartmentalized structure ensures that free-range chickens can be vaccinated individually. The device also has the function of positioning and fixing the free-range chickens, which ensures that the needle will not shift or leak during vaccination due to the chickens struggling. This increases the convenience of the device for vaccination. The fixed positioning effect of the device also makes it easier to observe and monitor the free-range chickens, thus increasing the applicability of the device. Attached Figure Description

[0015] Figure 1 This is a perspective view of the entire utility model;

[0016] Figure 2 This is a three-dimensional view of the entire invention unfolded.

[0017] Figure 3 This is a perspective view of the enclosure frame of this utility model;

[0018] Figure 4 This is a perspective view of the combination of the extrusion component, adjustment component, and wrapping component of this utility model.

[0019] In the diagram: 1. Movable base; 101. Casters; 2. Enclosure frame; 201. Protective door; 3. Fixed vertical plate; 4. Protective side netting; 5. L-shaped connecting block; 6. Protective top netting; 7. Extrusion assembly; 701. Square sliding rod; 8. Adjustment assembly; 801. Moving block; 802. Limiting rod; 803. Limiting nut; 804. Spring; 9. Wrapping assembly; 901. Connecting diagonal rod; 902. U-shaped unfolding frame; 903. Wrapping netting; 10. Divider plate; 1001. Pull handle; 1002. Connecting plate; 11. Pulling round block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 The free-range chicken disease prevention and control cage in this embodiment includes a movable base 1, which is a rectangular plate structure. Universal wheels 101 for movement are fixedly installed at the four corners of the bottom surface of the movable base 1. A fence frame 2 for enclosure is fixedly installed on the top surface of the movable base 1. The top view of the fence frame 2 is a dumbbell-shaped structure. The dumbbell-shaped structure can better ensure the partitioning of free-range chickens and ensure that free-range chickens that need disease prevention can enter alone, thereby increasing the performance of the device.

[0022] The left and right sides of the enclosure frame 2 are equipped with protective doors 201 for protection. The front and back sides of the far left of the enclosure frame 2 are fixed with fixed vertical plates 3 for structural fixation. The front and back sides of the enclosure frame 2, except for the fixed vertical plates 3, are fixed with protective side nets 4 for protection. The upper part of the inner wall of the enclosure frame 2 is connected with a protective top net 6 for protection by several fixed L-shaped connecting blocks 5. The opposite sides of the two fixed vertical plates 3 are provided with extrusion components 7 for extrusion. The front of the left corner of the enclosure frame 2 is slidably installed with a partition plate 10 for separation. The center of the front of the partition plate 10 is fixed with a pull handle 1001 for pulling. The pull handle 1001 can ensure the convenient operation of the partition plate 10. The front of the left and right sides of the partition plate 10 is fixed with a connecting plate 1002 for snapping. The back of the connecting plate 1002 is snapped with the front of the enclosure frame 2. The back of the partition plate 10 is snapped with the back of the inner wall of the enclosure frame 2.

[0023] The extrusion assembly 7 includes a square slide rod 701 slidably connected to the fixed vertical plate 3. Both ends of the two square slide rods 701 are fixedly installed with a pulling block 11 for pulling. The side of the square slide rod 701 away from the fixed vertical plate 3 is provided with an adjustment assembly 8 for elasticity adjustment. The end of the square slide rod 701 located in the enclosure frame 2 is provided with a wrapping assembly 9 for positioning free-range chickens.

[0024] The adjusting component 8 includes a movable block 801 fixedly installed on the wall of the square slide rod 701. On opposite sides of the surface of the movable block 801, there are limit nuts 803 threadedly connected to sliding limit rods 802. One end of each of the two corresponding limit rods 802 is fixedly connected to the surface of the fixed vertical plate 3. The wall of the limit rod 802 is fitted with a spring 804 for elastic pushing between the limit nut 803 and the movable block 801. The wrapping component 9 includes several connecting diagonal rods 901 fixedly installed on the surface of the square slide rod 701. One end of the several connecting diagonal rods 901 is fixedly installed with a U-shaped unfolding frame 902 for unfolding. The inner wall of the U-shaped unfolding frame 902 is fixedly installed with a wrapping net 903 for wrapping and fixing.

[0025] The working principle of the above embodiments is as follows:

[0026] When using the device, the free-range chickens are driven into the enclosure 2 on the side away from the squeezing component 7. If the free-range chickens need to be vaccinated, the protective top net 6 on the enclosure 2 and the squeezing component 7 needs to be removed. The protective top net 6 at this position is removed and placed above the partition plate 10. In this way, there will be no net structure limiting the enclosure 2 above the squeezing component 7. The free-range chickens can be driven into the squeezing component 7 and then fixed by the operator. Then the wrapping component 9 on the square slide bar 701 is used to wrap and squeeze the free-range chickens to fix them.

[0027] The U-shaped unfolding frame 902 in the wrapping component 9, together with the wrapping net 903, can wrap the free-range chickens from front to back. With the elastic compression of the spring 804 in the adjusting component 8, the positioning and fixing effect of the free-range chickens can be guaranteed. This makes it easier for operators to carry out disease prevention for the free-range chickens. Common disease prevention is to inject vaccines, and some are to administer medicine to the free-range chickens. These can be carried out relatively easily. After the free-range chickens have been vaccinated, the positioning effect of the free-range chickens can be released by pulling the square slide bar 701. This device can realize the positioning and release of the free-range chickens by pulling one square slide bar 701.

[0028] The adjusting component 8 of this device can adjust the pressure of squeezing free-range chickens, thus adapting to free-range chickens at different stages. By utilizing the setting position of the limiting nut 803, the tightening strength of the spring 804 within the moving block 801 and the limiting nut 803 can be guaranteed, thereby reflecting the squeezing size of the free-range chickens. This ensures the applicability of the device. This device highlights innovative structure and will not elaborate too much on existing mature technologies.

[0029] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the electrical components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the electrical components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

Claims

1. A chicken-catching cage for disease prevention in free-range chickens, characterized in that: The enclosure includes a movable base (1), on the top surface of which a enclosure frame (2) for enclosure is fixedly installed. The front and rear sides of the leftmost side of the enclosure frame (2) are fixedly installed with fixed vertical plates (3) for fixing the structure. The front and rear sides of the enclosure frame (2) except for the fixed vertical plates (3) are fixedly installed with protective side nets (4) for protection. The upper part of the inner wall of the enclosure frame (2) is connected to a protective top net (6) for protection by several fixed L-shaped connecting blocks (5). The opposite sides of the two fixed vertical plates (3) are provided with extrusion components (7) for extrusion. The front of the left corner of the enclosure frame (2) is slidably installed with a partition plate (10) for separation. The back of the partition plate (10) is connected to the back side of the inner wall of the enclosure frame (2). The extrusion assembly (7) includes a square slide rod (701) slidably connected to the fixed vertical plate (3), and the side of the square slide rod (701) away from the fixed vertical plate (3) is provided with an adjustment assembly (8) for elastic adjustment, while the end of the square slide rod (701) located on the enclosure frame (2) is provided with a wrapping assembly (9) for positioning free-range chickens.

2. The chicken-catching cage for disease prevention in free-range chickens according to claim 1, characterized in that: The adjustment assembly (8) includes a movable block (801) fixedly installed on the wall of a square slide bar (701), and the opposite sides of the surface of the movable block (801) are threadedly connected to a limiting nut (803) by a sliding limiting rod (802), and the wall of the limiting rod (802) is fitted with a spring (804) for elastic pushing between the limiting nut (803) and the movable block (801).

3. The chicken cage for disease prevention and control of free-range chickens according to claim 2, characterized in that: The wrapping assembly (9) includes several connecting diagonal bars (901) fixed to the surface of a square slide bar (701), and one end of the several connecting diagonal bars (901) is fixedly installed with a U-shaped unfolding frame (902) for unfolding, and the inner wall of the U-shaped unfolding frame (902) is fixedly installed with a wrapping net (903) for wrapping and fixing.

4. The chicken cage for disease prevention and control of free-range chickens according to claim 1, characterized in that: The top view of the enclosure frame (2) is a dumbbell-shaped structure, and protective doors (201) for protection are rotatably installed on both the left and right sides of the enclosure frame (2).

5. The chicken-catching cage for disease prevention in free-range chickens according to claim 1, characterized in that: The movable base (1) is a rectangular plate structure, and universal wheels (101) for movement are fixedly installed at the four corners of the bottom surface of the movable base (1).

6. The chicken-catching cage for disease prevention in free-range chickens according to claim 1, characterized in that: A pull handle (1001) for pulling is fixedly installed at the center of the front of the partition plate (10), and a connecting plate (1002) for snapping is fixedly installed on the front of both the left and right sides of the partition plate (10), and the back of the connecting plate (1002) is snapped to the front of the fence frame (2).

7. The chicken cage for disease prevention and control of free-range chickens according to claim 3, characterized in that: One end of each of the two corresponding limiting rods (802) is fixedly connected to the surface of the fixed vertical plate (3), and the opposite ends of the two square sliding rods (701) are fixedly installed with a pulling block (11) for pulling.