Drencher for animal husbandry and veterinary medicine

Abstract

The utility model relates to the technical field of medical instruments, and discloses a drencher for animal husbandry and veterinary surgeons, which comprises an injection tube, one side of the injection tube is fixedly connected with an injection head, and one side of the injection tube is provided with a propelling mechanism; the pushing mechanism comprises a threaded rod, the threaded rod is rotationally connected to one side of an injection pipe, a fixing rod is fixedly connected to the other side of the injection pipe, a stepping motor is fixedly installed at one end of the injection pipe, one end of the threaded rod is fixedly connected to the output end of the stepping motor, and connecting frames are arranged on the outer sides of the threaded rod and the fixing rod; wherein one connecting frame is in threaded connection with the threaded rod, and the other connecting frame is in sliding connection with the fixing rod. According to the drencher, automatic pushing of liquid medicine is facilitated, manual pushing is not needed, so that the trouble that a user holds the drencher with one hand and pushes the liquid medicine with the other hand is reduced, the difficulty of medicine feeding work is reduced, the convenience of medicine feeding is improved, and the drenching efficiency of animals is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medicine drencher for animal husbandry and veterinary medicine. Background Art

[0002] Animal husbandry is one of the main components of agriculture, and is one of the two pillars of agricultural production along with crop farming. Animal husbandry is a production sector that utilizes the physiological functions of domesticated animals such as livestock and poultry, or wild animals such as deer, musk deer, foxes, minks, otters, and quails, through artificial breeding and reproduction, to convert plant energy such as forage and feed into animal energy to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk, and medicinal herbs. Veterinary drencher is a medical device designed specifically for the animal husbandry and veterinary fields. Its main function is to accurately inject drugs or nutrient solutions into animals for the purpose of treatment, prevention, or nutritional supplementation.

[0003] After searching, the Chinese patent application number CN202221848018.3 discloses a drencher. The current drenchers basically adopt the method of direct injection into the oral cavity. This method can easily cause psychological fear and resistance to animals, leading to fierce resistance from animals, which can easily pose a threat to the operator. Therefore, by setting a protective structure, the safety of the drencher is improved, the possibility of veterinary safety being threatened is reduced, and the setting of a mixing structure improves the work efficiency of veterinary drenching and improves the user experience of the drencher.

[0004] During the use of the above-mentioned drencher, it is convenient to protect the drenching process and to mix the medicine liquid. However, during the use of the above-mentioned drencher, the piston is manually pushed by the piston rod to push the medicine liquid into the animal's mouth. In the process of feeding the animal, not only the medicine liquid needs to be pushed, but the drencher also needs to be held in hand, which can easily make the pushing process more difficult, and manual pushing is more laborious, which is not convenient for the smooth pushing of the medicine liquid. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a drencher for animal husbandry and veterinary medicine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a drencher for animal husbandry and veterinary medicine, comprising an injection tube, an injection head is fixedly connected to one side of the injection tube, and a propulsion mechanism is provided on one side of the injection tube;

[0007] The propulsion mechanism includes a threaded rod, which is rotatably connected to one side of the injection tube, and a fixed rod is fixedly connected to the other side of the injection tube. A stepper motor is fixedly installed on one end of the injection tube, and one end of the threaded rod is fixedly connected to the output end of the stepper motor. Connecting frames are provided on the outsides of the threaded rod and the fixed rod, one of the connecting frames is threadedly connected to the threaded rod, and the other connecting frame is slidably connected to the fixed rod. One end of the two connecting frames is fixedly connected to a fixed block, the middle part of the fixed block is fixedly connected to a plug rod, and one end of the plug rod is fixedly connected to a medicine pusher.

[0008] As a further description of the above technical solution:

[0009] Support components are provided on both sides of the injection tube. The support components include slide grooves. The two slide grooves are opened on both sides of the injection tube.

[0010] As a further description of the above technical solution:

[0011] A plurality of slots are provided on one side of the injection tube, and a slider is slidably connected inside the slots.

[0012] As a further description of the above technical solution:

[0013] A first rotating rod is hinged on one side of the slider, and a second rotating rod is hinged on both sides of the injection tube.

[0014] As a further description of the above technical solution:

[0015] A connecting block is hinged between the first rotating rod and the second rotating rod, and a supporting block is fixedly connected to one side of the connecting block.

[0016] As a further description of the above technical solution:

[0017] One side of one of the sliders is fixedly connected to a mounting bar, the middle of the mounting bar is fixedly connected to a threaded sleeve, the inner thread of the threaded sleeve is connected to a bolt, and the cross section of the mounting bar is arranged to be arc-shaped.

[0018] As a further description of the above technical solution:

[0019] A medicine inlet tube is fixedly connected to the upper surface of the injection tube, and one end of the medicine inlet tube is threadedly connected to a threaded cover.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model increases the function of automatically pushing the medicine liquid to the drencher by setting the propulsion mechanism, without manual pushing, thereby reducing the trouble of the user holding the drencher with one hand and pushing the medicine liquid with the other hand, reducing the difficulty of feeding the medicine and improving the convenience of feeding the medicine, thereby helping to improve the efficiency of drenching the animals and facilitating the smooth and steady pushing of the medicine liquid.

[0022] 2. The utility model adds a support component to the drencher to facilitate the support of the animal's mouth when feeding medicine, which is beneficial to reducing the phenomenon that the mouth is closed due to the stress response of the animal during feeding, thereby causing injuries to the hands of the staff. The protective performance of the drencher is improved, thereby improving the safety of the feeding process and facilitating the smooth progress of the feeding process. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0024] Figure 2 This is a schematic diagram of the support block structure proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the connecting frame structure proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the chute structure proposed by the utility model;

[0027] Figure 5 This is a schematic diagram of the slider structure proposed by the utility model;

[0028] Figure 6 This is a partial structural diagram of the bolt connection proposed in this utility model.

[0029] Legend:

[0030] 1. Injection tube; 2. Injection head; 3. Threaded rod; 4. Fixed rod; 5. Stepper motor; 6. Connecting frame; 7. Fixed block; 8. Plug rod; 9. Medicine plug; 10. Slide groove; 11. Hole groove; 12. Slider; 13. First rotating rod; 14. Second rotating rod; 15. Connecting block; 16. Support block; 17. Mounting strip; 18. Threaded sleeve; 19. Bolt; 20. Medicine feed pipe; 21. Cover plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] As attached Figure 1-6 As shown, the utility model provides an embodiment: a drencher for animal husbandry and veterinary medicine, comprising a syringe 1, an injection head 2 is fixedly connected to one side of the syringe 1, and a propulsion mechanism is provided on one side of the syringe 1;

[0033] The propulsion mechanism includes a threaded rod 3, which is rotatably connected to one side of the injection tube 1, and a fixed rod 4 is fixedly connected to the other side of the injection tube 1. A stepper motor 5 is fixedly installed at one end of the injection tube 1, and one end of the threaded rod 3 is fixedly connected to the output end of the stepper motor 5. Connecting frames 6 are provided on the outside of the threaded rod 3 and the fixed rod 4, one of the connecting frames 6 is threadedly connected to the threaded rod 3, and the other connecting frame 6 is slidingly connected to the fixed rod 4. One end of the two connecting frames 6 is fixedly connected to a fixed block 7, and the middle part of the fixed block 7 is fixedly connected to a plug rod 8, and one end of the plug rod 8 is fixedly connected to a medicine pusher 9. The threaded rod 3 is convenient for driving the movement of one of the connecting frames 6, and then drives the fixed block 7 to push the plug rod 8, so that the plug rod 8 pushes the medicine pusher 9, thereby pushing the medicine liquid.

[0034] As attached Figure 1 As shown, support components are provided on both sides of the injection tube 1, and the support components include a slide groove 10. The two slide grooves 10 are opened on both sides of the injection tube 1. A plurality of hole grooves 11 are opened on one side of the injection tube 1. The inside of the slide groove 10 is slidably connected to a slider 12. One side of the slider 12 is hinged with a first rotating rod 13. Both sides of the injection tube 1 are hinged with a second rotating rod 14. A connecting block 15 is hinged between the first rotating rod 13 and the second rotating rod 14. One side of the connecting block 15 is fixedly connected to a support block 16. One side of one of the sliders 12 is fixedly connected to a mounting bar 17. The slide groove 10 facilitates the sliding of the slider 12, the first rotating rod 13 and the second rotating rod 14 facilitate support for the connecting block 15, and the support block 16 facilitates support of the animal's mouth.

[0035] As attached Figure 5 As shown, a threaded sleeve 18 is fixedly connected to the middle of the mounting bar 17, and a bolt 19 is connected to the internal thread of the threaded sleeve 18. The cross section of the mounting bar 17 is set to be arc-shaped, and the bolt 19 is convenient for fixing the position of the mounting bar 17.

[0036] As attached Figure 2As shown, a medicine feed tube 20 is fixedly connected to the upper surface of the injection tube 1, and a threaded cap 21 is threadedly connected to one end of the medicine feed tube 20 for easy addition of medicine.

[0037] Working principle: When in use, first use the medicine inlet tube 20 to fill the interior of the injection tube 1 with liquid medicine, then screw the threaded cap 21 onto one end of the medicine inlet tube 20 to prevent the liquid medicine from flowing out, then place the injection head 2 into the animal's mouth, press the switch of the stepper motor 5, and the switch controls the output end of the stepper motor 5 to start rotating, thereby facilitating the output end to drive the threaded rod 3 to rotate. When the threaded rod 3 rotates, it is convenient to drive the connecting frame 6 and thus drive the fixed block 7 to move toward the other end of the threaded rod 3, so that the fixed block 7 drives the plug rod 8, so that the plug rod 8 drives the medicine pusher 9 to automatically and smoothly push the liquid medicine inside the injection tube 1, thereby eliminating the need for manual pushing;

[0038] The screw thread 17 is screwed on the screw thread 18 to prevent the two sliders 12 from sliding in the slot 10, thereby making the first rotating rod 13 squeezed and tilted, and indirectly driving the second rotating rod 14 to be squeezed and tilted, thereby making it easier to drive the connecting block 15 and the support block 16 to be supported. After being supported, the screw thread 19 is screwed on the screw thread 18 to screw the screw thread 19 into the corresponding slot 11, thereby making it easier to fix the mounting strip 17 and fix the position of the slider 12, thereby making it easier to fix the position of the support block 16 after it is supported, which is beneficial for supporting the animal's mouth when feeding medicine, reducing the phenomenon that the animal closes its mouth due to tension, causing injuries to the staff's hands, thereby improving the safety of feeding medicine.

[0039] Among them, the drawings of the disclosed embodiments of the present invention only involve structures related to the disclosed embodiments, and other structures can refer to general designs. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A drencher for animal husbandry and veterinary medicine, comprising an injection tube (1), characterized in that: An injection head (2) is fixedly connected to one side of the injection tube (1), and a propulsion mechanism is provided on one side of the injection tube (1); The propulsion mechanism comprises a threaded rod (3), the threaded rod (3) is rotatably connected to one side of the injection tube (1), the other side of the injection tube (1) is fixedly connected to a fixed rod (4), one end of the injection tube (1) is fixedly mounted with a stepping motor (5), one end of the threaded rod (3) is fixedly connected to the output end of the stepping motor (5), and connecting frames (6) are provided on the outer sides of the threaded rod (3) and the fixed rod (4), one of the connecting frames (6) is threadedly connected to the threaded rod (3), and the other connecting frame (6) is slidably connected to the fixed rod (4), one end of the two connecting frames (6) is fixedly connected to a fixed block (7), the middle part of the fixed block (7) is fixedly connected to a plug rod (8), and one end of the plug rod (8) is fixedly connected to a medicine pusher (9).

2. The livestock and veterinary drencher according to claim 1, characterized in that: Support components are provided on both sides of the injection tube (1), and the support components include a slide groove (10). The two slide grooves (10) are opened on both sides of the injection tube (1).

3. The livestock and veterinary drencher according to claim 2, characterized in that: A plurality of holes (11) are provided on one side of the injection tube (1), and a slider (12) is slidably connected inside the slide groove (10).

4. The livestock and veterinary drencher according to claim 3, characterized in that: A first rotating rod (13) is hinged on one side of the slider (12), and a second rotating rod (14) is hinged on both sides of the injection tube (1).

5. The livestock and veterinary drencher according to claim 4, characterized in that: A connecting block (15) is hinged between the first rotating rod (13) and the second rotating rod (14), and a supporting block (16) is fixedly connected to one side of the connecting block (15).

6. The livestock and veterinary drencher according to claim 3, characterized in that: One side of one of the sliders (12) is fixedly connected to a mounting bar (17), a threaded sleeve (18) is fixedly connected to the middle of the mounting bar (17), an internal thread of the threaded sleeve (18) is connected to a bolt (19), and the cross section of the mounting bar (17) is arranged to be arc-shaped.

7. The livestock and veterinary drencher according to claim 1, characterized in that: A medicine feed tube (20) is fixedly connected to the upper surface of the injection tube (1), and one end of the medicine feed tube (20) is threadedly connected to a threaded cover (21).

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