Chip implanting device for animal husbandry
Through the threaded connection and movable block structure of the internal threaded cylinder and the external threaded cylinder of the livestock chip implanter, the problem of push column and cylinder contamination is solved, and the reuse of the chip implanter is realized, reducing material consumption.
Patent Information
- Application Number
- CN202422733116.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-11-11
AI Technical Summary
The existing livestock chip implants are easily contaminated by blood after use, resulting in the device being unable to be reused and material consumption is serious.
A chip implanter for animal husbandry is designed, which is threaded to connect the internal threaded cylinder to the external threaded cylinder, and combines the structure of the movable block and push column to prevent the push column from contacting with blood. After implantation, the internal threaded cylinder is removed to retain the clean part and realize reuse.
It effectively prevents blood contamination of the push column and cylinder, reduces material consumption, and realizes the reusable use of the chip implant.
Smart Images
Figure CN223080797U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chip implantation, in particular to a chip implanter for livestock. Background Technique
[0002] Livestock refers to animals such as livestock and poultry that have been artificially raised and domesticated by humans. The chip implanter for livestock is mainly used to implant electronic chips into animals (such as cattle, sheep, horses, etc.). These chips can store the unique identification information of the animals, facilitating subsequent identity identification, tracking, and health management. By implanting chips, livestock managers can manage animals more effectively, improve breeding efficiency, and also contribute to the prevention and control of animal epidemics and food safety traceability.
[0003] In the prior art, the chip implanter for livestock usually includes a chip syringe and an electronic chip located inside a hollow needle. During operation, livestock personnel insert the hollow needle into the subcutaneous tissue of the animal, and then push the syringe so that the plunger of the syringe implants the chip into the animal's body. The surface of the chip usually has a special coating treatment to prevent it from floating in the animal's body or causing rejection reactions; however, when implanting the chip into the animal's body by the plunger, after the implantation is completed, the surface of the plunger will be contaminated by the animal's blood, and it is very likely that the blood will flow back into the interior of the cylinder. Both of the above situations will cause the existing device to be discarded completely after one use, resulting in relatively serious material consumption. Therefore, it is necessary to propose a chip implanter for livestock to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a chip implanter for livestock, which has the characteristics of preventing the plunger and the square cylinder from being contaminated, so that the parts that are not contaminated by blood can be reused, thereby reducing material consumption.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A chip implanter for livestock, including a square cylinder, a needle, and an electronic chip located inside the needle. A chute is opened on the left side inside the square cylinder, a slider is slidably connected inside the chute, a movable block is fixedly connected to the right end of the slider, an external thread cylinder is connected through the lower end of the square cylinder, and a plunger extending into the internal thread cylinder is fixedly connected to the lower end of the movable block;
[0006] The outer wall of the external thread cylinder is threadedly connected to an internal thread cylinder, a connecting cylinder is fixedly connected to the lower end of the internal thread cylinder, a guiding cylinder is fixedly connected to the lower end of the connecting cylinder, the needle is fixedly connected to the inner wall of the guiding cylinder, a piston is closely connected inside the connecting cylinder, and a push rod extending into the needle and matching with it is fixedly connected to the lower end of the piston.
[0007] To fix the positions of the movable block and the push rod to prevent the push rod from moving when not in use, as an optimization of the chip implanting device for livestock of the present utility model, a through groove communicating with the sliding groove is provided at the left end of the square tube, a screw rod passing through the through groove is fixedly connected to the left end of the slider, and a tightening block abutting against the left end of the square tube is threadedly connected to the outer wall of the screw rod.
[0008] To facilitate pushing or pulling the movable block to move, as an optimization of the chip implanting device for livestock of the present utility model, a push-pull rod penetrating the square tube is fixedly connected to the upper end of the movable block.
[0009] To prevent the slider from disengaging from the inside of the sliding groove, as an optimization of the chip implanting device for livestock of the present utility model, the sliding groove and the slider are of a mutually matching dovetail structure.
[0010] To protect the needle when not in use, as an optimization of the chip implanting device for livestock of the present utility model, a protective sleeve is tightly connected to the outer wall of the connecting tube.
[0011] To prevent the tightening block from disengaging from the outer wall of the screw rod, thereby improving the convenience of use, as an optimization of the chip implanting device for livestock of the present utility model, a limiting disc is fixedly connected to the left end of the screw rod.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] Fix the internal thread cylinder on the outer wall of the external thread cylinder, then loosen the tightening block to release the restriction on the movement of the movable block. Then insert the needle into the subcutaneous tissue of the animal, and then push the movable block and the push rod downward. Further, the piston and the ejector rod will be pushed downward, so that the electronic chip can be pushed out from the inside of the needle and implanted into the animal's body through the ejector rod. And since the piston is always tightly connected to the inner wall of the connecting tube, it can prevent the animal's blood from contacting the push rod and also prevent the animal's blood from entering the external thread cylinder and the square tube. After the implantation is completed, screw out the internal thread cylinder from the outer wall of the external thread cylinder, and then discard the removed part into the designated container, while the remaining part can be reused, thereby achieving the purpose of preventing the push rod and the square tube from being contaminated, and thus the non-blood-contaminated parts can be reused to reduce the material consumption. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is the overall front sectional view of the present utility model;
[0015] Figure 2 is the Figure 1 enlarged view at A in the present utility model;
[0016] Figure 3 is the external structure diagram of the square tube part of the present utility model;
[0017] Figure 4 This is the structural diagram of the connection between the piston and the ejector rod of the present utility model.
[0018] In the figure: 1, square cylinder; 2, chute; 3, slider; 4, movable block; 5, external thread cylinder; 6, push column; 7, connection cylinder; 8, piston; 9, internal thread cylinder; 10, guide cylinder; 11, needle; 12, ejector rod; 13, electronic chip; 14, through groove; 15, tightening block; 16, screw rod; 17, push and pull rod; 18, protective sleeve. Specific embodiments
[0019] Please refer to Figures 1 to 4 , a livestock chip implantator, including a square cylinder 1, a needle 11 and an electronic chip 13 located inside the needle 11. A chute 2 is opened on the left side inside the square cylinder 1. A slider 3 is slidably connected inside the chute 2. The right end of the slider 3 is fixedly connected with a movable block 4. The lower end of the square cylinder 1 is penetrated and connected with an external thread cylinder 5. The lower end of the movable block 4 is fixedly connected with a push column 6 extending into the internal thread cylinder 5;
[0020] The outer wall of the external thread cylinder 5 is threadedly connected with an internal thread cylinder 9. The lower end of the internal thread cylinder 9 is fixedly connected with a connection cylinder 7. The lower end of the connection cylinder 7 is fixedly connected with a guide cylinder 10. The needle 11 is fixedly connected to the inner wall of the guide cylinder 10. A piston 8 is closely connected inside the connection cylinder 7. The lower end of the piston 8 is fixedly connected with an ejector rod 12 extending into the needle 11 and matching with it.
[0021] In this embodiment: When in use, the internal thread cylinder 9 is tightened and fixed on the outer wall of the external thread cylinder 5. Then, the tightening block 15 is rotated and separated from the square cylinder 1, so as to release the restriction on the movement of the movable block 4. Then, the needle 11 is inserted into the subcutaneous tissue of the animal. Then, the movable block 4 is pushed downward, and at the same time, the push column 6 is driven to move downward. Further, the piston 8 and the ejector rod 12 are pushed downward through the push column 6. Thus, the electronic chip 13 can be pushed out from the inside of the needle 11 and implanted into the animal's body through the ejector rod 12. And because the piston 8 is always closely connected to the inner wall of the connection cylinder 7, it can prevent the animal's blood from contacting the push column 6 and prevent the animal's blood from entering the internal thread cylinder 5 and the square cylinder 1. After implantation, the internal thread cylinder 9 is unscrewed from the outer wall of the external thread cylinder 5, and the removed parts are discarded into a designated container, while the remaining parts can be reused, so as to prevent the push column 6 and the square cylinder 1 from being contaminated, and thus the non-blood-contaminated parts can be reused to reduce the material consumption;
[0022] When not in use, the electronic chip 13 is pre-loaded into a certain position inside the needle 11, and the piston 8 is directly loaded into the connection cylinder 7, ensuring that the upper end of the piston 8 is level with the upper end of the connection cylinder 7. At this time, one end of the ejector rod 12 enters the inside of the needle 11 and is located above the electronic chip 13.
[0023] As a technical optimization solution of the present utility model, a through groove 14 communicating with the sliding groove 2 is provided at the left end of the square cylinder 1. A screw rod 16 passing through the through groove 14 is fixedly connected to the left end of the slider 3, and a tightening block 15 abutted against the left end of the square cylinder 1 is threadedly connected to the outer wall of the screw rod 16.
[0024] In this embodiment: By rotating the tightening block 15, it can be abutted against the left end of the square cylinder 1, thereby fixing the positions of the movable block 4 and the push rod 6 to prevent the push rod 6 from moving when not in use.
[0025] As a technical optimization solution of the present utility model, a push-pull rod 17 penetrating the square cylinder 1 is fixedly connected to the upper end of the movable block 4.
[0026] In this embodiment: By providing the push-pull rod 17, it is convenient to push or pull the movable block 4 to move.
[0027] As a technical optimization solution of the present utility model, the sliding groove 2 and the slider 3 are of a mutually matching dovetail structure.
[0028] In this embodiment: By setting the sliding groove 2 and the slider 3 to be of a mutually matching dovetail structure, the slider 3 is prevented from disengaging from the inside of the sliding groove 2.
[0029] As a technical optimization solution of the present utility model, a protective sleeve 18 is closely connected to the outer wall of the connecting cylinder 7.
[0030] In this embodiment: By providing the protective sleeve 18, it is convenient to protect the needle 11 when not in use.
[0031] As a technical optimization solution of the present utility model, a limiting disc is fixedly connected to the left end of the screw rod 16.
[0032] In this embodiment: By providing the limiting disc, the tightening block 15 is prevented from disengaging from the outer wall of the screw rod 16, thereby improving the convenience of use.
[0033] Working principle: When in use, first tighten and fix the internal-threaded cylinder 9 on the outer wall of the external-threaded cylinder 5. Then rotate the tightening and loosening block 15 to disengage it from the square cylinder 1, thereby releasing the restriction on the movement of the movable block 4. Then remove the protective sleeve 18, insert the needle 11 into the subcutaneous tissue of the animal, and push the movable block 4 downward through the push rod 17. At the same time, drive the push column 6 to move downward. Further, the piston 8 and the ejector rod 12 will be pushed downward through the push column 6. Thus, the electronic chip 13 can be pushed out from the inside of the needle 11 and implanted into the animal's body through the ejector rod 12. And because the piston 8 is always tightly connected to the inner wall of the connecting cylinder 7, it can prevent the animal's blood from contacting the push column 6 and prevent the animal's blood from entering the internal parts of the external-threaded cylinder 5 and the square cylinder 1. After the implantation is completed, unscrew the internal-threaded cylinder 9 from the outer wall of the external-threaded cylinder 5, and discard the removed parts into the designated container. The remaining parts can be reused, thereby achieving the purpose of preventing the push column 6 and the square cylinder 1 from being contaminated, and the non-blood-contaminated parts can be reused to reduce material consumption.
[0034] When not in use, the electronic chip 13 is pre-loaded into a certain position inside the needle 11, and the piston 8 is directly loaded into the connecting cylinder 7, ensuring that the upper end of the piston 8 is level with the upper end of the connecting cylinder 7. At this time, one end of the ejector rod 12 will enter the inside of the needle 11 and be located above the electronic chip 13.
[0035] The above is only the preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A chip implantator for livestock, comprising a square tube (1), a needle (11), and an electronic chip (13) located inside the needle (11), characterized in that: A chute (2) is provided on the left side inside the square tube (1). A slider (3) is slidably connected inside the chute (2). The right end of the slider (3) is fixedly connected to a movable block (4). The lower end of the square tube (1) is penetrated and connected with an external thread tube (5). The lower end of the movable block (4) is fixedly connected to a push rod (6) extending into the internal thread tube (5). The outer wall of the external thread tube (5) is threadedly connected with an internal thread tube (9). The lower end of the internal thread tube (9) is fixedly connected to a connecting tube (7). The lower end of the connecting tube (7) is fixedly connected to a guiding tube (10). The needle head (11) is fixedly connected to the inner wall of the guiding tube (10). A piston (8) is closely connected inside the connecting tube (7). The lower end of the piston (8) is fixedly connected to a top rod (12) extending into the needle head (11) and matching with it.
2. The livestock chip implanter according to claim 1, characterized in that: A through slot (14) communicating with the chute (2) is provided on the left end of the square tube (1). The left end of the slider (3) is fixedly connected to a screw rod (16) passing through the through slot (14). The outer wall of the screw rod (16) is threadedly connected with a tightening and loosening block (15) abutted against the left end of the square tube (1).
3. The livestock chip implanting device according to claim 1, characterized in that: The upper end of the movable block (4) is fixedly connected to a push and pull rod (17) penetrating the square tube (1).
4. The livestock chip implanting device according to claim 1, characterized in that: The chute (2) and the slider (3) are of a mutually matching dovetail structure.
5. A livestock chip implanter according to claim 1, characterized in that: A protective sleeve (18) is closely connected to the outer wall of the connecting tube (7).
6. The livestock chip implanter according to claim 2, characterized in that: A limiting disc is fixedly connected to the left end of the screw rod (16).