Drencher for animal husbandry and veterinary medicine

Abstract

The utility model discloses a drencher for animal husbandry veterinarians, which comprises a drenching barrel, a drenching tube is arranged at the upper end of the drenching barrel, and the drencher is characterized by further comprising an adjustable protection mechanism. The adjustable protection mechanism comprises a fixing base and protection covers, the fixing base is fixedly connected to the upper end of the outer surface of the drenching pipe, the protection covers which are evenly distributed are rotationally connected to the middle of the fixing base, the protection covers are all arc-shaped protection covers, and the three protection covers are all installed at the upper end of the drenching pipe in a matched mode; the adjustable protection mechanism further comprises an adjusting seat and connecting rods, the adjusting seat is movably arranged in the middle of the outer surface of the drenching pipe in a sleeving mode, the connecting rods which are evenly distributed are rotationally connected to the middle of the outer surface of the adjusting seat, and supporting seats are fixedly connected to the ends, away from the drenching pipe, of the protection covers. The specification of the protection unit can be adjusted according to the head shapes of different animals, and the situation that the animal husbandry and veterinary medicine are injured due to emergencies in the drenching process is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment for animal husbandry and veterinary medicine, specifically to a medicine administerer for animal husbandry and veterinary medicine. Background Technology

[0002] Animal veterinary drug dispensers are commonly used medical devices in animal husbandry. They are mainly used to administer drugs to livestock in order to improve or maintain their health. Animal veterinary drug dispensers are one of the indispensable medical devices in animal husbandry. By using and maintaining the drug dispenser correctly, the health of livestock and production efficiency can be ensured.

[0003] Some existing veterinary medication administerers use a method without protective mechanisms, directly inserting the medication tube into the animal's mouth to administer medication. These types of veterinary medication administerers have some problems. For example, the lack of protective mechanisms affects the safety of the medication administerer during use and may lead to emergencies that could injure the veterinarian. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a veterinary medicine administerer that can adjust the specifications of the protective unit according to the head shape of different animals, so as to avoid sudden situations that may occur during the administration of medicine and injure the veterinarian. This can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a veterinary medicine applicator for animal husbandry, comprising an applicator cylinder, an applicator tube at the upper end of the applicator cylinder, and an adjustable protective mechanism;

[0006] Adjustable protective mechanism: It includes a fixed base and protective covers. The fixed base is fixedly connected to the upper end of the outer surface of the drug delivery tube. The middle of the fixed base is rotatably connected to the evenly distributed protective covers. All the protective covers are arc-shaped. All three protective covers are installed in conjunction with the upper end of the drug delivery tube. The specifications of the protective unit can be adjusted according to the head shape of different animals to avoid sudden situations during drug delivery and injury to livestock and veterinary personnel.

[0007] Furthermore, the adjustable protective mechanism also includes an adjusting seat and connecting rods. The adjusting seat is movably sleeved on the middle of the outer surface of the injection tube. The middle of the outer surface of the adjusting seat is rotatably connected to evenly distributed connecting rods. The end of the protective cover away from the injection tube is fixedly connected to a support seat. The support seats are rotatably connected to the upper end of the vertically adjacent connecting rods to realize the adjustment of the upper limit of the protective cover opening.

[0008] Furthermore, the adjustable protective mechanism also includes an external thread and a drive cylinder. The external thread is located in the middle of the outer surface of the injection tube, and the drive cylinder is threadedly connected to the middle of the external thread. The upper end of the drive cylinder is rotatably connected to the lower end of the adjustment seat, providing driving force for adjusting the upper limit of the protective cover opening.

[0009] Furthermore, a piston plate is slidably connected inside the filling cylinder, a slide rod is fixedly connected to the middle of the lower surface of the piston plate, and a drive plate is fixedly connected to the lower end of the slide rod to push the liquid medicine.

[0010] Furthermore, the upper end of the outer surface of the filling cylinder is connected to the right end of the dispensing cylinder, and a one-way valve is provided at the right end of the dispensing cylinder to continuously supply the medicine without the need for independent and repeated extraction of the medicine.

[0011] Furthermore, a fixed cylinder is provided at the upper end of the outer surface of the filling cylinder, and the outer surface of the fixed cylinder is provided with external thread two. A threaded cylinder is fixedly connected to the right end of the filling cylinder, and the threaded cylinder is threadedly connected to external thread two to achieve a stable connection between the filling cylinder and the dispensing cylinder.

[0012] Furthermore, the filling tube is a transparent plastic tube with a scale strip on the right end of its outer surface. A support is fixedly connected to the lower end of the filling tube, and through holes are provided on both the left and right ends of the support to facilitate observation of the filling dosage of the liquid.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This veterinary medicine applicator has the following advantages:

[0014] The connecting rod and the vertically adjacent protective cover, together with the medication tube, form a triangular mechanism. The position of the lower end of the connecting rod is adjusted by adjusting the position of the drive cylinder, thereby adjusting the triangular mechanism. This effectively meets the protection needs of different animal head shapes, avoids unexpected situations during medication administration that could injure livestock and veterinarians, and ensures the smooth progress of medication administration. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of this utility model;

[0017] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0018] Figure 4 This is an enlarged structural diagram of section B of the present invention.

[0019] In the diagram: 1. Filling cylinder, 2. Filling tube, 3. Adjustable protective mechanism, 31. Fixed seat, 32. Protective cover, 33. Adjusting seat, 34. Connecting rod, 35. External thread 1, 36. Drive cylinder, 4. Piston plate, 5. Slide rod, 6. Support, 7. Fixed cylinder, 8. Threaded cylinder, 9. One-way valve, 10. Dispensing cylinder, 11. Scale bar, 12. Drive plate. 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 Figure 1-4 This embodiment provides a technical solution: a veterinary medicine applicator, including a medicine applicator cylinder 1, a medicine applicator tube 2 at the upper end of the medicine applicator cylinder 1, and an adjustable protective mechanism 3;

[0022] Adjustable protective mechanism 3: It includes a fixed base 31 and protective covers 32. The fixed base 31 is fixedly connected to the upper end of the outer surface of the injection tube 2. The middle of the fixed base 31 is rotatably connected to the evenly distributed protective covers 32. All three protective covers 32 are arc-shaped. All three protective covers 32 are installed in conjunction with the upper end of the injection tube 2. The end of the injection tube 2 is located inside the three protective covers 32. The adjustable protective mechanism 3 also includes an adjusting base 33 and connecting rods 34. The adjusting base 33 is movably sleeved in the middle of the outer surface of the injection tube 2. The middle of the outer surface of the adjusting base 33 is rotatably connected to the evenly distributed connecting rods 34. The end of each protective cover 32 away from the injection tube 2 is fixedly connected to a support. Each support is rotatably connected to the upper end of the vertically adjacent connecting rod 34. The adjustable protective mechanism 3 also includes an external thread 35 and a drive cylinder 36. The external thread 35 is provided with At the middle of the outer surface of the drug delivery tube 2, a drive cylinder 36 is threadedly connected to the middle of the external thread 35. The upper end of the drive cylinder 36 is rotatably connected to the lower end of the adjusting seat 33. According to the shape of the animal's face to be given the drug, the drive cylinder 36 is rotated. The drive cylinder 36 moves down under the action of the external thread 35. The downward movement of the drive cylinder 36 drives the adjusting seat 33 to move down. The downward movement of the adjusting seat 33 drives the lower ends of the three connecting rods 34 to move down. The downward movement of the three connecting rods 34 causes the upper ends of the connecting rods 34 to pull the vertically adjacent protective covers 32 through the corresponding support seats. The protective covers 32 all rotate away from the center of the drug delivery tube 2. When the three protective covers 32 rotate outward synchronously to the required state, the drive cylinder 36 is stopped. The three protective covers 32 work in coordination with the animal's face to avoid the animal's mouth opening angle being too large or having an overreaction, thereby avoiding injury to the veterinarian.

[0023] Wherein: The inside of the filling cylinder 1 is slidably connected to a piston plate 4, and a slide rod 5 is fixedly connected to the middle of the lower surface of the piston plate 4. The lower end of the slide rod 5 is fixedly connected to a drive plate 12. The filling cylinder 1 is a transparent plastic cylinder. A scale strip 11 is provided on the right end of the outer surface of the filling cylinder 1. A support 6 is fixedly connected to the lower end of the filling cylinder 1. Both the left and right ends of the support 6 are provided with through holes. The filling cylinder 1 can be hung in a designated area through the through holes to facilitate the retraction of the filling device. The threaded cylinder 8 is threaded into the outer surface of the fixed cylinder 7, thereby realizing a stable connection between the dispensing cylinder 10 and the filling cylinder 1.

[0024] The upper end of the outer surface of the drug filling cylinder 1 is connected to the right end of the drug dispensing cylinder 10. A one-way valve 9 is provided at the right end of the drug dispensing cylinder 10. A fixed cylinder 7 is provided at the upper end of the outer surface of the drug filling cylinder 1. The outer surface of the fixed cylinder 7 is provided with an external thread 2. A threaded cylinder 8 is fixedly connected to the right end of the drug filling cylinder 1. The threaded cylinder 8 is threadedly connected to the external thread 2. The sliding rod 5 is pulled by the drive plate 12. The sliding rod 5 drives the piston plate 5 to slide downward inside the drug filling cylinder 1. Due to the change in air pressure inside the drug filling cylinder 1, the liquid medicine inside the drug dispensing cylinder 10 enters the inside of the threaded cylinder 8 through the one-way valve 9 and finally enters the inside of the drug filling cylinder 1. The amount of medicine absorbed is recorded by the scale bar 11. Then, the sliding rod 5 is pushed by the drive plate 12. The sliding rod 5 moves upward and drives the piston plate 5 to move upward, thereby pushing the liquid medicine into the inside of the drug filling tube 2 and finally into the animal's mouth to complete the drug filling work.

[0025] The working principle of the veterinary medicine applicator provided by this utility model is as follows: During operation, the operator rotates the drive cylinder 36 according to the facial shape of the animal to be given medicine. The drive cylinder 36 moves downward under the action of the external thread 35. The downward movement of the drive cylinder 36 drives the adjusting seat 33 to move downward. The downward movement of the adjusting seat 33 drives the lower ends of the three connecting rods 34 to move downward. The downward movement of the three connecting rods 34 causes the upper ends of the connecting rods 34 to pull the vertically adjacent protective covers 32 through the corresponding support seats. The protective covers 32 all rotate away from the center of the medicine dispensing tube 2. When the three protective covers 32 rotate outward synchronously to the desired state, the operator stops rotating the drive cylinder 36. Then, the operator threads the threaded cylinder 8 into the outer surface of the fixed cylinder 7, thereby realizing the connection between the medicine dispensing tube 10 and the medicine dispensing tube 1. After a stable connection is established, the operator inserts the end of the medication tube 2 into the animal's mouth. Simultaneously, three protective covers 32 work in conjunction with the animal's face to prevent the animal's mouth from opening too wide or reacting excessively, thus avoiding injury to the veterinarian. Then, the operator pulls the slide rod 5 through the drive plate 12. The slide rod 5 drives the piston plate 5 to slide downward inside the medication tube 1. Through the change in air pressure inside the medication tube 1, the liquid medicine inside the dispensing tube 10 enters the threaded cylinder 8 through the one-way valve 9 and finally enters the medication tube 1. The operator records the amount of medicine absorbed through the scale strip 11. Then, the operator pushes the slide rod 5 through the drive plate 12. The slide rod 5 moves upward, driving the piston plate 5 to move upward, thus pushing the liquid medicine into the medication tube 2 and finally into the animal's mouth, completing the medication administration.

[0026] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A drencher for livestock, comprising a drenching barrel (1), an upper end of the drenching barrel (1) being provided with a drenching tube (2), characterized in that: Also include adjustable protection mechanism (3); Adjustable protection mechanism (3): it includes fixed seat (31) and protective cover (32), the fixed seat (31) is fixedly connected to the upper end of the outer surface of the medicine pouring pipe (2), the middle part of the fixed seat (31) is rotatably connected with the uniformly distributed protective cover (32), the protective cover (32) is arc-shaped protective cover, three protective covers (32) are installed in cooperation with the upper end of the medicine pouring pipe (2).

2. The drencher according to claim 1, characterized in that: The adjustable protection mechanism (3) further comprises an adjusting seat (33) and a connecting rod (34), the adjusting seat (33) is movably sleeved on the middle part of the outer surface of the medicine pouring pipe (2), the middle part of the outer surface of the adjusting seat (33) is rotatably connected with the uniformly distributed connecting rod (34), one end of the protective cover (32) away from the medicine pouring pipe (2) is fixedly connected with a support seat, and the support seat is rotatably connected with the upper end of the vertically adjacent connecting rod (34).

3. The drencher according to claim 2, characterized in that: The adjustable protection mechanism (3) further comprises an outer thread one (35) and a driving cylinder (36), the outer thread one (35) is arranged on the middle part of the outer surface of the medicine pouring pipe (2), the middle part of the outer thread one (35) is threadedly connected with the driving cylinder (36), and the upper end of the driving cylinder (36) is rotatably connected with the lower end of the adjusting seat (33).

4. The drencher according to claim 1, wherein: The inside of the medicine pouring cylinder (1) is slidably connected with a piston plate (4), the middle part of the lower surface of the piston plate (4) is fixedly connected with a sliding rod (5), and the lower end of the sliding rod (5) is fixedly connected with a driving plate (12).

5. The drencher according to claim 1, characterized in that: The upper end of the outer surface of the medicine pouring cylinder (1) is communicated with the right end of the medicine dispensing cylinder (10), and the right end of the medicine dispensing cylinder (10) is provided with a one-way valve (9).

6. The drencher according to claim 5, wherein: The upper end of the outer surface of the medicine pouring cylinder (1) is provided with a fixed cylinder (7), the outer surface of the fixed cylinder (7) is provided with an outer thread two, the right end of the medicine pouring cylinder (1) is fixedly connected with a threaded cylinder (8), and the threaded cylinder (8) is threadedly connected with the outer thread two.

7. The drencher according to claim 1, wherein: The medicine pouring cylinder (1) is a transparent plastic cylinder, the right end of the outer surface of the medicine pouring cylinder (1) is provided with a scale bar (11), and the lower end of the medicine pouring cylinder (1) is fixedly connected with a support (6), and the left and right ends of the support (6) are both provided with through holes.

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