CN220442771U - A medicine filling and delivery structure - Google Patents

Abstract

The utility model relates to the technical field of veterinary supplies, specifically a medicine filling and delivery structure, which includes a cylinder. Fixed grooves are provided at both ends of one side of the cylinder, and a groove is provided at one end of the fixed groove. A mounting rod is fixedly provided inside the groove, a spring is provided outside the mounting rod, a clamping block is provided at one end of the mounting rod, a limiting slot is provided inside the clamping block, and the mounting rod is located at one end inside the limiting slot. Fixed setting of limited blocks. The utility model rotates the threaded rod by turning the handle. Since the threads at both ends of the threaded rod are set in opposite directions, the moving plates at both ends can move in opposite directions along the surface of the threaded rod under the action of the guide rod and the slider, thus driving the moving splint. Move to one side until both ends of the moving splints are in contact with the upper and lower ends of the animal's lips, and then stop turning the handle. This can effectively fix the animal's mouth properly and prevent the animal from moving around, causing the drug filling process to be unsmooth, thereby improving the practicality of the equipment. Effect.

Description

A medicine filling and delivery structure

Technical field

The utility model relates to the technical field of veterinary supplies, specifically a medicine filling and delivery structure.

Background technique

Animal husbandry is the use of the physiological functions of animals that have been domesticated by humans, such as livestock and poultry, or wild animals such as deer, musk deer, foxes, minks, otters, quails, etc., through artificial breeding and breeding, so that they can transform pasture, feed and other plants into energy The production sector for animal energy to obtain livestock products such as meat, eggs, milk, wool, cashmere, skins, silk and medicinal materials. Different from self-sufficient livestock raising, the main characteristics of animal husbandry are concentration, scale, and profit-making production purposes. When animals are sick and treated, they need medicine filling and delivery devices.

The disclosure specification of the Chinese utility model patent application is CN 218899800 U, a medicine filling and delivery structure for veterinary use. Although the utility model has a better effect and can infuse a large amount of medicine, it is inconvenient to fix the animal during use. Animals often move around, making it impossible for the animals to receive effective treatment, and the inside of the cylinder is inconvenient to clean. The previous drugs may remain inside the cylinder, affecting the cleanliness of the equipment. Therefore, a method of filling and delivering medicine is proposed. Drug structure.

Utility model content

The purpose of this utility model is to provide a medicine filling and delivery structure to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A medicine filling and delivery structure includes a cylinder. Fixed grooves are provided at both ends of one side of the cylinder. A groove is provided at one end of the fixed groove. A mounting rod is fixedly provided inside the groove. A spring is provided on the outside of the installation rod, and a clamping block is provided at one end of the installation rod. A limiting slot is provided inside the clamping block. A limiting block is fixedly provided at one end of the mounting rod inside the limiting slot. The clamping block is A push rod is fixedly provided on one side, a fixed block is provided inside the fixed groove, a clamping groove is provided at one end of the fixed block, a fixed plate is fixedly provided on one side of the fixed block, and a fixed plate is provided on the outside of the fixed plate. Sealing gasket, a moving rod is movable inside the fixed plate through a sealing hole, a moving block is fixedly installed at one end of the moving rod outside the fixed plate, a piston is fixedly installed at one end of the moving rod inside the cylinder, and A base is fixedly provided on one side of the cylinder, and a threaded groove is provided inside the base. A threaded rod is provided inside the threaded groove through a bearing. Moving plates are movable on the outer sides of both ends of the threaded rod through threaded holes. A slider is fixedly provided at one end of the moving plate, and guide grooves are provided at both ends of the threaded groove. A guide rod is fixedly provided inside the guide groove. The guide rod is movably connected to the slider. The moving plate One end of the barrel is fixed with a movable splint, one end of the movable splint is arranged outside the base, and one end of the barrel is fixed with a nozzle.

Preferably, a handle is fixed on the outside of the base at one end of the rotating shaft where the threaded rod is located;

Preferably, the threads at both ends of the threaded rod are opposite;

Preferably, a sealing ring is fixedly provided on the outside of the piston;

Preferably, the clamping block is arranged in a single-sided trapezoid;

Preferably, one end of the push rod passes through the fixing groove and is provided on the outside of the cylinder, and one end of the push rod located on the outside of the cylinder is fixedly provided with a push block.

Compared with the existing technology, the beneficial effects of this utility model are:

1. By turning the handle, the threaded rod rotates. Since the threads at both ends of the threaded rod are set in opposite directions, the moving plates at both ends can move in the opposite direction along the surface of the threaded rod under the action of the guide rod and the slider, thereby driving the moving splint to the direction of the threaded rod. Move one side until both ends of the moving splints are in contact with the upper and lower ends of the animal's lips, then stop turning the handle. This can effectively fix the animal's mouth properly and prevent the animal from moving around causing the drug filling process to be unsmooth, thus improving the practical effect of the equipment. .

2. By moving the fixing blocks at both ends to the inside of the fixing groove, since the clamping block is a single-sided trapezoid, the clamping block can move along the surface of the fixing block until the clamping block pops out of the slot under the force of the spring to form a fixing effect. It is convenient for workers to operate by themselves, and after use, pull the push blocks on both sides at the same time to move in opposite directions. Under the action of the push rod, the block can leave the slot, cancel the fixing effect of the fixing block and the cylinder, and facilitate the removal of the fixing plate. , clean the inside of the cylinder to keep the inside of the cylinder clean and tidy, and at the same time prevent the residue of drugs in the cylinder from causing harm to animals, which improves the overall safety of the equipment while keeping the equipment clean and tidy.

Description of drawings

Figure 1 is a schematic diagram of the overall front cross-sectional structure of the utility model;

Figure 2 is a schematic diagram of the overall top view structure of the utility model;

Figure 3 is an enlarged schematic diagram of position A in Figure 1 of the present invention;

Figure 4 is an enlarged schematic view of B in Figure 1 of the present invention.

In the picture: 1. Cylinder; 2. Fixed groove; 3. Groove; 4. Mounting rod; 5. Spring; 6. Clamp; 7. Limiting slot; 8. Limiting block; 9. Push rod; 10 , Fixed block; 11. Card slot; 12. Fixed plate; 13. Sealing gasket; 14. Moving rod; 15. Moving block; 16. Piston; 17. Base; 18. Threaded groove; 19. Threaded rod; 20. Moving Plate; 21. Slider; 22. Guide groove; 23. Guide rod; 24. Moving splint; 25. Nozzle; 26. Handle; 27. Sealing ring; 28. Push block.

Detailed ways

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

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it is not intended to indicate or imply that the equipment or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention.

In the description of this patent, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection", "connection" and "setting" should be understood in a broad sense. For example, it can mean fixed connection, setting , it can also be detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "several" means two or more, unless otherwise clearly and specifically limited.

Please refer to Figures 1 to 4, a technical solution provided by this utility model:

A medicine filling and delivery structure includes a cylinder 1. Fixed grooves 2 are provided at both ends of one side of the cylinder 1. A groove 3 is provided at one end of the fixed groove 2. A mounting rod 4 is fixedly provided inside the groove 3. A spring 5 is provided on the outside of the rod 4. A blocking block 6 is provided at one end of the mounting rod 4. A limiting slot 7 is provided inside the blocking block 6. A limiting block 8 is fixedly provided at one end of the mounting rod 4 inside the limiting slot 7. The blocking block 6 A push rod 9 is fixedly provided on one side of the fixed groove 2, a fixed block 10 is provided inside the fixed groove 2, a slot 11 is provided at one end of the fixed block 10, a fixed plate 12 is fixedly provided on one side of the fixed block 10, and a fixed plate 12 is provided on the outside. There is a sealing gasket 13. A moving rod 14 is movable through a sealing hole inside the fixed plate 12. An end of the moving rod 14 located outside the fixed plate 12 is fixedly provided with a moving block 15. An end of the moving rod 14 located inside the cylinder 1 is fixedly provided with a piston. 16. A base 17 is fixedly provided on one side of the cylinder 1. A threaded groove 18 is provided inside the base 17. A threaded rod 19 is provided inside the threaded groove 18 through a bearing. Moving plates are movable on both ends of the threaded rod 19 through threaded holes. 20. A slider 21 is fixedly provided at one end of the moving plate 20. Guide grooves 22 are provided at both ends of the threaded groove 18. A guide rod 23 is fixedly provided inside the guide groove 22. The guide rod 23 is movably connected to the slider 21. One end of the moving plate 20 is fixed with a moving splint 24, one end of the moving splint 24 is arranged outside the base 17, and one end of the cylinder 1 is fixed with a nozzle 25;

Through the above solution, the fixing plate 12 can be disassembled to facilitate cleaning of the inside of the cylinder 1 and keep the equipment clean and tidy. At the same time, the animal's mouth can be fixed to prevent the animal from moving randomly and affecting the drug filling process.

In this embodiment, preferably, a handle 26 is fixedly provided on the outside of the base 17 at one end of the rotating shaft where the threaded rod 19 is located;

Through the above solution, it is easy to control the rotation of the threaded rod 19;

In this embodiment, preferably, the threads at both ends of the threaded rod 19 are arranged in opposite directions;

Through the above solution, the moving plates 20 at both ends of the threaded rod 19 are moved in opposite directions;

In this embodiment, preferably, a sealing ring 27 is fixedly provided on the outside of the piston 16;

Through the above solution, the sealing effect between the piston 16 and the inside of the cylinder 1 is enhanced;

In this embodiment, preferably, the clamping block 6 is arranged in a single-sided trapezoid shape;

Through the above solution, it is convenient for the clamping block 6 to move along the surface of the fixed block 10;

In this embodiment, preferably, one end of the push rod 9 passes through the fixing groove 2 and is provided outside the cylinder 1, and one end of the push rod 9 located outside the cylinder 1 is fixedly provided with a push block 28;

Through the above solution, the movement of the clamping block 6 can be easily controlled under the action of the push rod 9 .

The medicine filling and delivery structure of this embodiment rotates the threaded rod 19 by rotating the handle 26. Since the threads at both ends of the threaded rod 19 are set in opposite directions, the moving plates 20 at both ends can be moved by the action of the guide rod 23 and the slider 21. down, move in the opposite direction along the surface of the threaded rod 19, thereby driving the moving splint 24 to move to one side, until the moving splints 24 at both ends touch the upper and lower ends of the animal's lips, stop rotating the handle 26, which can effectively fix the animal's mouth properly. , to prevent the animals from moving around and causing the drug filling process to be unsmooth, thus improving the practical effect of the equipment.

By moving the fixing blocks 10 at both ends into the fixing slot 2, since the clamping block 6 is a single-sided trapezoid, the clamping block 6 can move along the surface of the fixing block 10 until the clamping block 6 pops out of the slot under the force of the spring 5. 11 forms a fixing effect inside, which is convenient for the staff to operate by themselves. After use, the push blocks 28 on both sides are pulled simultaneously to move in opposite directions. Under the action of the push rod 9, the block 6 can leave the slot 11, and the fixing blocks 10 and 11 are removed. The fixing effect of the cylinder 1 makes it easy to remove the fixing plate 12 and clean the inside of the cylinder 1, keeping the inside of the cylinder 1 clean and tidy, and at the same time preventing the residue of drugs in the cylinder 1 from causing harm to the animals, improving the equipment While maintaining overall safety, it also keeps the equipment clean and tidy.

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the present utility model, Under the premise of keeping the spirit and scope of the present utility model, there will be various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A medicine filling and delivery structure, including a barrel (1), characterized in that: a fixing groove (2) is provided at both ends of one side of the barrel (1), and one end of the inner end of the fixing groove (2) A groove (3) is provided, a mounting rod (4) is fixedly provided inside the groove (3), a spring (5) is provided outside the installation rod (4), and one end of the installation rod (4) is provided with a spring (5). There is a blocking block (6), a limiting slot (7) is provided inside the blocking block (6), and a limiting block (8) is fixedly provided at one end of the mounting rod (4) inside the limiting slot (7), so A push rod (9) is fixedly arranged on one side of the clamping block (6), a fixing block (10) is arranged inside the fixing groove (2), and a clamping slot (11) is provided at one end of the fixing block (10). , a fixed plate (12) is fixedly provided on one side of the fixed block (10), a sealing gasket (13) is provided on the outside of the fixed plate (12), and a sealing hole is movable inside the fixed plate (12). There is a moving rod (14). An end of the moving rod (14) located outside the fixed plate (12) is fixed with a moving block (15). An end of the moving rod (14) located inside the cylinder (1) is fixedly installed. There is a piston (16), and a base (17) is fixedly provided on one side of the barrel (1). A threaded groove (18) is provided inside the base (17), and a threaded groove (18) is provided inside the threaded groove (18) through a bearing. Threaded rod (19), the outer sides of both ends of the threaded rod (19) are movable with moving plates (20) through threaded holes, and one end of the moving plate (20) is fixedly equipped with a slider (21). Guide grooves (22) are provided at both ends of one side of the threaded groove (18). A guide rod (23) is fixedly provided inside the guide groove (22). The guide rod (23) is movable with the slider (21). connection, one end of the movable plate (20) is fixed with a movable splint (24), one end of the movable splint (24) is arranged outside the base (17), and one end of the barrel (1) is fixed with a nozzle (25). 2. A medicine filling and delivery structure according to claim 1, characterized in that: a handle (26) is fixed on the outside of the base (17) at one end of the rotating shaft where the threaded rod (19) is located. 3. A medicine filling and delivery structure according to claim 1, characterized in that the threads at both ends of the threaded rod (19) are arranged in opposite directions. 4. A medicine filling and delivery structure according to claim 1, characterized in that: a sealing ring (27) is fixedly provided on the outside of the piston (16). 5. A medicine filling and delivery structure according to claim 1, characterized in that: the blocking block (6) is arranged in a single-sided trapezoid shape. 6. A medicine filling and delivery structure according to claim 1, characterized in that: one end of the push rod (9) passes through the fixing groove (2) and is arranged outside the cylinder (1), and the push rod (9) (9) A push block (28) is fixedly provided at one end located outside the cylinder (1).