Protective livestock veterinarian medicine feeding device
By adding detachable protective components to the animal husbandry and veterinary drug feeding device, the problem of livestock biting and damaging the injection tube and drug dispensing head has been solved, achieving better protection and preventing injury to staff.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 平邑县畜牧发展促进中心
- Filing Date
- 2025-03-03
- Publication Date
- 2026-07-21
AI Technical Summary
Existing animal husbandry and veterinary medication feeding devices lack protection. When livestock bite down hard with their upper and lower jaws, they may damage the injection tube and the dispensing head, resulting in injury to staff. The protective performance is poor.
A protective assembly comprising an injection tube and a detachable clamp is designed. The protective assembly consists of a rectangular frame, a screw, an arc-shaped clamp, an expansion support plate, and an inclined baffle. By clamping the injection tube and blocking the outside of the injection tube when the animal bites, the assembly prevents the injection tube and the dispensing head from being bitten and avoids the rear end of the injection tube from being swallowed by the animal.
It effectively prevents the syringe and dispensing tip from being bitten, avoids injury to staff, and improves the safety and protection of the medication administration process.
Smart Images
Figure CN224523334U_ABST
Abstract
Description
Technical Field
[0001] This utility model provides a protective animal husbandry and veterinary medicine feeding device, belonging to the field of animal husbandry technology. Background Technology
[0002] Livestock development centers are typically public institutions under local governments or agricultural and rural affairs bureaus, responsible for livestock production, management, supervision, and technology promotion. They are government departments or public institutions with government functions. Livestock farming utilizes domesticated animals such as livestock and poultry to produce goods needed by humans. Its main characteristics are centralization, large-scale operations, and profit-driven production. During the livestock farming process, livestock and poultry may fall ill, requiring veterinarians to administer medication using feeding devices.
[0003] Currently used animal husbandry and veterinary medication feeding devices can basically meet normal usage needs. They generally include a medication pushing component with an injection tube, a medication dispensing head at the front end of the injection tube, and a push rod, a piston head placed at one end of the push rod and in contact with the inner wall of the injection tube, and a handle at the other end of the push rod. In actual use, hold the handle and move the push rod backward to move the piston head backward, drawing the medication to be fed to the livestock into the injection tube. Then, place the medication dispensing head into the livestock's mouth, press the handle to move the push rod and piston head forward, and push the piston head forward to inject the medication from the medication dispensing head into the livestock's mouth.
[0004] Based on the above research and existing technology, it has been found that after the dispensing head is placed into the animal's mouth, due to the lack of protection, the animal's jaws may bite and damage the injection tube and dispensing head. If the injection tube goes too far into the animal's mouth, the rear end of the tube may be swallowed by the animal, causing the animal to bite the worker's hand during medication. Therefore, the protective performance is relatively poor. Based on this, the present invention provides a protective animal and veterinary medication feeding device. Utility Model Content
[0005] The technical problem solved by this utility model is: lack of protection, livestock may bite and damage the injection tube and the dispensing head when they bite hard with their upper and lower jaws, and the rear end of the injection tube may be swallowed by the livestock and easily bite the staff's hands when feeding medicine, so the protection performance is poor.
[0006] To solve the technical problem, the technical solution provided by this utility model is as follows: a protective animal husbandry and veterinary medicine feeding device, including an injection tube, a medicine pushing component inside the injection tube, and a protective component that can be detachably clamped on the injection tube. The protective component includes a pair of rectangular frames placed outside the injection tube. Screws are symmetrically threaded to the two side walls of the rectangular frames. One end of the screw is rotatably connected to an arc-shaped clamp plate placed inside the rectangular frame. Hollow rods passing through the rectangular frames are symmetrically provided at the top of the arc-shaped clamp plate. A sliding plate is elastically connected inside the hollow rod. A connecting rod passing through the hollow rod is provided at the top of the sliding plate. An expansion support plate is provided between the connecting rods at the same height.
[0007] Furthermore, the expansion support plate includes a horizontal plate fixedly connected to the top of the connecting rod, and the horizontal plate has inclined folding plates on both sides, the inclination angle of the folding plates being 30°-60°.
[0008] Furthermore, inclined baffles are symmetrically arranged on the side wall of the rectangular frame away from the end of the injection tube, positioned on both sides of the expansion support plate.
[0009] Furthermore, one end of the injection tube is provided with a dispensing head, and the top of the tube wall is symmetrically provided with handles.
[0010] Furthermore, the drug delivery assembly includes a push rod, one end of which is provided with a piston head that fits against the inner wall of the injection tube, and the other end of which is provided with a handle placed outside the injection tube.
[0011] Furthermore, the concave arc wall of the arc-shaped clamp is provided with an anti-slip pad.
[0012] Furthermore, the other end of the screw is provided with a handle placed outside the rectangular frame, and the total length of the handle and the screw is less than the height of the hollow rod.
[0013] Furthermore, a buffer spring equipped with a damper is provided between the bottom of the hollow rod and the bottom of the slide plate.
[0014] Furthermore, the slide plate is slidably connected to the inner wall of the hollow rod, and the inner wall of the hollow rod is symmetrically provided with limiting rails that match the side wall of the slide plate.
[0015] The beneficial effects of this utility model are:
[0016] The protective component can be clamped and fixed at a suitable position on the body of the injection tube according to the needs of use. When not in use, the protective component can be easily removed from the injection tube and can be reused. With the protective component, when the animal bites hard with its upper and lower jaws, it will be blocked outside the injection tube by the expansion support plate, which can protect the injection tube and the dispensing head from being bitten and damaged. At the same time, the folding plate away from the dispensing head can prevent the rear end of the injection tube from being swallowed into the animal's mouth. With the inclined baffle placed between the upper and lower jaws, it can prevent the animal from biting the staff. The protective performance is relatively good. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 .
[0018] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 .
[0019] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 3 .
[0020] Figure 4 This is a schematic diagram of the drug delivery component of this utility model.
[0021] Figure 5 This is a plan view of the present invention.
[0022] Figure 6 This is a partial planar schematic diagram of the present invention.
[0023] 1. Injection tube; 2. Medication delivery assembly; 3. Protective assembly; 4. Rectangular frame; 5. Screw; 6. Arc-shaped clamp; 7. Hollow rod; 8. Slide plate; 9. Connecting rod; 10. Expansion support plate; 11. Horizontal plate; 12. Folding plate; 13. Inclined baffle; 14. Medication dispensing head; 15. Handle; 16. Push rod; 17. Piston head; 18. Handle; 19. Anti-slip pad; 20. Grip; 21. Buffer spring; 22. Limiting rail. Detailed Implementation
[0024] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may vary depending on their location and usage; thus, these or other directional terms should not be interpreted as restrictive terms.
[0025] The singular forms “a,” “the,” and “the” used in this specification are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes one or more of the associated listed items, any or all possible combinations thereof.
[0026] To make the technical problems to be solved, the technical solutions, and the beneficial effects of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative and not intended to limit the scope of this application.
[0027] According to the appendix Figure 1 ,4 As shown: This utility model provides a protective animal and veterinary medicine feeding device, including an injection tube 1, a medicine pushing component 2 inside the injection tube 1, a medicine dispensing head 14 at one end of the injection tube 1, and handles 15 symmetrically arranged at the top of the tube wall of the injection tube 1. The medicine pushing component 2 includes a push rod 16, a piston head 17 that fits against the inner wall of the injection tube 1 at one end of the push rod 16, and a handle 18 placed outside the injection tube 1 at the other end of the push rod 16. Specifically, when in use, the push rod 16 is moved backward to move the piston head 17 backward, drawing the medicine to be fed to the animal into the injection tube 1. Then, the medicine dispensing head 14 is placed into the animal's mouth, and the piston head 17 is pushed forward to inject the medicine in the injection tube 1 into the animal's mouth from the medicine dispensing head 14.
[0028] According to the appendix Figure 2 , 3 As shown: It also includes a detachable protective assembly 3 that clamps onto the injection tube 1. The protective assembly 3 includes a pair of rectangular frames 4 placed on the outside of the injection tube 1. The two side walls of the rectangular frames 4 are symmetrically threaded with screws 5. The other end of the screws 5 is provided with a handle 20 placed on the outside of the rectangular frames 4. One end of the screws 5 is rotatably connected to an arc-shaped clamping plate 6 placed on the inside of the rectangular frames 4. The concave arc wall of the arc-shaped clamping plate 6 is provided with an anti-slip pad 19 to prevent slipping. The top of the arc-shaped clamping plate 6 is symmetrically provided with hollow rods 7 that pass through the rectangular frames 4 to support the arc-shaped clamping plate. The function of the 6 limiting position is as follows: by gripping the handle 20 and rotating it, the screw 5 rotates and moves, which in turn moves the arc-shaped clamp 6, thus clamping the injection tube 1 between the arc-shaped clamp 6. This allows the protective component 3 to be clamped and fixed at a suitable position on the body of the injection tube 1 as needed. When not in use, when cleaning, or when replacing the injection tube 1, gripping the handle 20 and rotating it causes the arc-shaped clamp 6 to move outward and release the injection tube 1, making it easy to remove the protective component 3 from the injection tube 1 for reuse.
[0029] According to the appendix Figure 2 , 5As shown in Figure 6: The total length of the handle 20 and the screw 5 is less than the height of the hollow rod 7 to avoid interference when gripping the handle 20. A slide plate 8 is elastically connected inside the hollow rod 7. A buffer spring 21 equipped with a damper is provided between the bottom of the hollow rod 7 and the bottom of the slide plate 8 to provide a buffering effect. The slide plate 8 is slidably connected to the inner side wall of the hollow rod 7. The inner side wall of the hollow rod 7 is symmetrically provided with limiting rails 22 that match the side wall of the slide plate 8 to limit the slide plate 8. A connecting rod 9 is provided at the top of the slide plate 8 that extends through the hollow rod 7. An expansion support plate 10 is provided between the connecting rods 9 at the same height. The expansion support plate 10 includes a horizontal crossbar that is fixedly connected to the top of the connecting rod 9. The plate 11 has inclined folding plates 12 on both sides, with an inclination angle of 30°-60°. The rectangular frame 4 away from the end of the injection tube 1 has symmetrical inclined baffles 13 on both sides of the expansion support plate 10. Specifically, the medicine dispensing head 14 is placed into the animal's mouth, and the expansion support plate 10 is positioned between the animal's upper and lower jaws. When the animal bites hard, the expansion support plate 10, connecting rod 9, and sliding plate 8 will move inward, thereby compressing the buffer spring 21, which has a good buffering effect. This allows the expansion support plate 10 to open the animal's mouth, thus protecting the injection tube 1 and the medicine dispensing head 14.
[0030] The principle of this utility model
[0031] When in use, the injection tube 1 is clamped between the arc-shaped clamps 6 by the protective component 3. The protective component 3 can be clamped and fixed at a suitable position on the body of the injection tube 1 as needed. When not in use, when cleaning, or when replacing other injection tubes 1, hold the handle 20 and rotate it to move the arc-shaped clamps 6 outward to release the injection tube 1. The protective component 3 can then be easily removed from the injection tube 1 and can be reused.
[0032] When injecting medication, the dispensing head 14 is placed into the animal's mouth and the expansion plate 10 is positioned between the animal's upper and lower jaws. When the animal bites down hard, the expansion plate 10 will block the injection tube 1 from being bitten. This protects the injection tube 1 and the dispensing head 14 from being bitten. At the same time, the folding plate 12, which is away from the dispensing head 14, can prevent the rear end of the injection tube 1 from being swallowed into the animal's mouth. Combined with the inclined baffle 13 placed between the upper and lower jaws, it can prevent the animal from biting the staff. The protective performance is relatively good.
[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A protective animal and veterinary medication feeding device, comprising an injection tube (1), wherein the injection tube (1) is provided with a medication pushing component (2), characterized in that: It also includes a protective assembly (3) that can be detachably clamped onto the injection tube (1). The protective assembly (3) includes a pair of rectangular frames (4) placed outside the injection tube (1). The two side walls of the rectangular frames (4) are symmetrically threaded with screws (5). One end of the screws (5) is rotatably connected to an arc-shaped clamp (6) placed inside the rectangular frames (4). The top of the arc-shaped clamp (6) is symmetrically provided with hollow rods (7) that pass through the rectangular frames (4). The hollow rods (7) are elastically connected with a sliding plate (8). The top of the sliding plate (8) is provided with a connecting rod (9) that passes through the hollow rod (7). An expansion support plate (10) is provided between the connecting rods (9) at the same height.
2. The protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: The expansion support plate (10) includes a horizontal plate (11) fixedly connected to the top of the connecting rod (9). The horizontal plate (11) has inclined folding plates (12) on both sides, and the inclination angle of the folding plates (12) is 30°-60°.
3. The protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: An inclined baffle (13) is symmetrically provided on the side wall of the rectangular frame (4) away from the end of the injection tube (1) and placed on both sides of the expansion support plate (10).
4. A protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: The injection tube (1) has a dispensing head (14) at one end, and handles (15) are symmetrically provided at the top of the tube wall.
5. A protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: The drug delivery assembly (2) includes a push rod (16), one end of which is provided with a piston head (17) that fits against the inner wall of the injection tube (1), and the other end of which is provided with a handle (18) placed outside the injection tube (1).
6. A protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: The concave arc wall of the arc-shaped clamp (6) is provided with an anti-slip pad (19).
7. A protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: The other end of the screw (5) is provided with a handle (20) placed outside the rectangular frame (4), and the total length of the handle (20) and the screw (5) is less than the height of the hollow rod (7).
8. A protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: A buffer spring (21) equipped with a damper is provided between the bottom of the hollow rod (7) and the bottom of the slide plate (8).
9. A protective livestock and veterinary medicine feeding device according to claim 1, characterized in that: The slide plate (8) is slidably connected to the inner wall of the hollow rod (7), and the inner wall of the hollow rod (7) is symmetrically provided with limiting rails (22) that match the side wall of the slide plate (8).