A medicine pouring device for livestock epidemic prevention

Abstract

The utility model relates to the technical field of livestock epidemic prevention, especially a drenching device for livestock epidemic prevention medicine, which can not only fix the head of livestock, avoid the livestock from biting the staff, but also accurately control the medicine delivery amount, ensure that the medicine enters the oral cavity of the livestock, comprising a protection mechanism, further comprising a fixing mechanism, a mouth opening mechanism, a medicine feeding mechanism and a propelling mechanism, the fixing mechanism is installed on the protection mechanism and fixes the head of the livestock, the mouth opening mechanism is installed on the protection mechanism and facilitates the opening of the oral cavity of the livestock, the medicine feeding mechanism is installed on the protection mechanism and facilitates the quantitative delivery of the medicine, and the propelling mechanism is installed on the medicine feeding mechanism and facilitates the deep entry of the medicine into the oral cavity.

Description

Technical Field

[0001] This utility model relates to the technical field of livestock disease prevention, and in particular to a drug administration device for livestock disease prevention drugs. Background Technology

[0002] In livestock farming, it is necessary to develop detailed disease prevention plans based on the livestock's growth cycle and seasonal changes. Sometimes, emergency disease prevention measures need to be formulated according to the situation. Some livestock with poor physical condition need to undergo special enhanced disease prevention, which involves administering large doses of disease prevention drugs orally.

[0003] Existing livestock disease prevention drug administration devices, such as the one disclosed in utility model patent application number 202220339674.4, mainly include a tank with a drug storage chamber inside. The upper end of the tank has an upper port, and the lower end has a drug outlet. Both the drug outlet and the upper port are connected to the drug storage chamber. A top cover is sealed on the upper port of the tank, and a piston is slidably installed in the drug storage chamber. In use, a flexible tube is inserted into the animal's mouth and the rounded end is inserted into the animal's stomach. Finally, the piston rod is rotated by handwheel to align two locking blocks with two sliding grooves. The two locking blocks slide into the two sliding grooves and release their limits. The tension stored in the tension spring is released, and the tension spring pulls the piston rod and piston to the bottom of the tank. The piston then presses the disease prevention drug in the tank into the animal's stomach at a uniform speed.

[0004] However, most existing medication administration devices require operators to be in close contact with the animal's head, lacking proper head restraint, which poses a risk of being bitten or injured. Furthermore, the animal's struggle can easily lead to medication spillage, resulting in waste and inaccurate dosage. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a drug delivery device for livestock disease prevention that can not only fix the head of the livestock to prevent the livestock from agitating and biting the staff, but also precisely control the amount of drug delivered to ensure that the drug enters the livestock's mouth.

[0006] This utility model discloses a drug delivery device for livestock disease prevention, comprising a protective mechanism; it also includes a fixing mechanism, a mouth-opening mechanism, a drug delivery mechanism, and a propulsion mechanism. The fixing mechanism is installed on the protective mechanism and fixes the livestock's head; the mouth-opening mechanism is installed on the protective mechanism to facilitate opening the livestock's mouth; the drug delivery mechanism is installed on the protective mechanism to facilitate quantitative drug delivery; and the propulsion mechanism is installed on the drug delivery mechanism to facilitate deep penetration of the drug into the oral cavity. The operator fixes the protective mechanism to the working surface, inserts the livestock's head into the protective mechanism, the fixing mechanism fixes the livestock's head, the mouth-opening mechanism opens and fixes the livestock's mouth, the propulsion mechanism extends into the oral cavity, and the drug delivery mechanism delivers the drug into the livestock's oral cavity.

[0007] Preferably, the protective mechanism includes a protective box, four sets of fixing seats, and two sets of handles. The protective box is placed on the working surface and has an internal cavity. All four sets of fixing seats are installed on the protective box and have positioning holes. All two sets of handles are installed on the protective box. The operator operates the two sets of handles to move the protective box and place it on the working surface. Then, bolts are used to pass through the positioning holes of the four sets of fixing seats to fix the protective box on the working surface, ensuring the effective fixation of the animal's head.

[0008] Preferably, the fixing mechanism includes a support plate, two sets of uprights, a top plate, two sets of hydraulic cylinders, a movable plate, and a fixed clamping plate. The support plate is installed on the protective box and has an arc-shaped groove. The bottom ends of the two sets of uprights are connected to the top ends of the support plate, and the bottom end of the top plate is connected to the top ends of the two sets of uprights. Both sets of hydraulic cylinders are installed on the top plate. The movable plate is slidably installed on the two sets of uprights, and the top end of the movable plate is connected to the bottom ends of the two sets of hydraulic cylinders. The fixed clamping plate is installed on the movable plate. When the worker inserts the animal's head into the cavity of the protective box, the two sets of hydraulic cylinders are activated. The two sets of hydraulic cylinders push the movable plate and the fixed clamping plate down. The fixed clamping plate, in conjunction with the support plate, fixes the animal's head. The stability of the fixing is enhanced by setting two sets of uprights and a movable plate.

[0009] Preferably, the mouth-opening mechanism includes a servo motor, a reducer, a lead screw, a guide column, a mouth opener, and two sets of side clamps. The servo motor is mounted on the protective box, and the output end of the servo motor is connected to the input end of the reducer. The output end of the reducer is connected to the input end of the lead screw. The guide column is installed in the cavity of the protective box. The mouth opener is slidably mounted on the guide column and screwed to the lead screw. The mouth opener has a plug-in interface. Both sets of side clamps are mounted on the mouth opener. When the servo motor is started, the servo motor drives the lead screw to rotate through the reducer. The lead screw drives the mouth opener to move along the guide column, so that the mouth opener is horizontal in the animal's mouth. The two sets of side clamps limit the movement of the animal's mouth on both sides to prevent the animal's head from shaking.

[0010] Preferably, the mouth opener is made of medical-grade silicone; medical-grade silicone is soft and elastic, non-toxic and odorless, resistant to high-temperature sterilization, and highly biocompatible, thus avoiding scratching the animal's mouth.

[0011] Preferably, the drug delivery mechanism includes a delivery pump, a suction pipe, an infusion hose, and a metering valve. The delivery pump is mounted on a protective box, the suction pipe is connected to the inlet of the delivery pump, the infusion hose is connected to the outlet of the delivery pump, and the metering valve is mounted on the infusion hose. The suction pipe is connected to the inside of the disease prevention drug storage tank. After the propulsion mechanism is inserted into the animal's mouth, the delivery pump is started. The delivery pump draws the drug through the suction pipe, and the disease prevention drug is delivered to the propulsion mechanism through the infusion hose. The metering valve is designed to measure the amount of disease prevention drug delivered.

[0012] Preferably, the propulsion mechanism includes a cylinder, a connecting plate, and a medication tube. The cylinder is mounted on the protective box, the connecting plate is mounted on the cylinder, and the medication tube is mounted on the connecting plate and communicates with the inside of the infusion tubing. The cylinder drives the connecting plate and the medication tube to move, so that the medication tube is inserted into the insertion interface of the mouth opener and goes deep into the animal's oral cavity. The infusion tubing delivers the antiviral drug into the medication tube, which facilitates direct delivery of the drug into the throat and avoids drug spillage.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the worker fixes the protective mechanism on the working surface, so that the animal's head is inserted into the protective mechanism, the fixing mechanism fixes the animal's head, the mouth opening mechanism opens and fixes the animal's mouth, the pushing mechanism extends into the mouth, and the drug delivery mechanism delivers the drug into the animal's mouth. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0015] Figure 2 This is an isometric structural diagram of the protective mechanism and fixing mechanism of this utility model;

[0016] Figure 3 This is a cross-sectional axonometric structural schematic diagram of the opening mechanism of this utility model;

[0017] Figure 4 This is a partially enlarged cross-sectional isometric structural diagram of the drug delivery mechanism and propulsion mechanism of this utility model.

[0018] The attached diagram is labeled as follows: 01, Protective mechanism; 11, Protective box; 12, Fixed base; 13, Handle; 02, Fixing mechanism; 21, Support plate; 22, Column; 23, Top plate; 24, Hydraulic cylinder; 25, Moving plate; 26, Fixed clamping plate; 03, Mouth opening mechanism; 31, Servo motor; 32, Reducer; 33, Lead screw; 34, Guide column; 35, Mouth opener; 36, Side clamping plate; 04, Drug delivery mechanism; 41, Delivery pump; 42, Liquid extraction pipe; 43, Infusion hose; 44, Metering valve; 05, Propulsion mechanism; 51, Cylinder; 52, Connecting plate; 53, Drug filling pipe. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0020] This utility model discloses a drug administration device for livestock disease prevention, comprising a protective mechanism 01; it also includes a fixing mechanism 02, a mouth-opening mechanism 03, a drug delivery mechanism 04, and a propulsion mechanism 05. The fixing mechanism 02 is installed on the protective mechanism 01 and fixes the livestock's head; the mouth-opening mechanism 03 is installed on the protective mechanism 01 to facilitate opening the livestock's mouth; the drug delivery mechanism 04 is installed on the protective mechanism 01 to facilitate quantitative drug delivery; and the propulsion mechanism 05 is installed on the drug delivery mechanism 04 to facilitate deep penetration of the drug into the oral cavity. The protective mechanism 01 includes a protective box 11, four sets of fixing seats 12, and two sets of handles 13. The protective box 11 is placed on a working surface, and the interior of the protective box 11 has a cavity. All four sets of fixing seats 12 are installed on the protective box 11. The fixed base 12 has positioning holes, and both sets of handles 13 are installed on the protective box 11; the fixing mechanism 02 includes a support plate 21, two sets of columns 22, a top plate 23, two sets of hydraulic cylinders 24, a moving plate 25, and a fixing clamp 26. The support plate 21 is installed on the protective box 11 and has an arc-shaped groove. The bottom ends of the two sets of columns 22 are connected to the top ends of the support plate 21, and the bottom end of the top plate 23 is connected to the top ends of the two sets of columns 22. Both sets of hydraulic cylinders 24 are installed on the top plate 23. The moving plate 25 is slidably installed on the two sets of columns 22, and the top end of the moving plate 25 is connected to the bottom ends of the two sets of hydraulic cylinders 24. The fixing clamp 26 is installed on the moving plate 25; the opening mechanism 03 includes a servo motor 31, a reducer 32, and a lead screw 33. The protective housing 11 includes a guide post 34, a mouth opener 35, and two sets of side clamps 36. A servo motor 31 is mounted on the protective housing 11, with its output connected to the input of a reducer 32. The output of the reducer 32 is connected to the input of a lead screw 33. The guide post 34 is installed inside the cavity of the protective housing 11. The mouth opener 35 is slidably mounted on the guide post 34 and screwed onto the lead screw 33. The mouth opener 35 has an insertion interface. Both sets of side clamps 36 are mounted on the mouth opener 35. The mouth opener 35 is made of medical-grade silicone. During operation, the operator first uses two sets of handles 13 to move the protective housing 11 and place it on the work surface. Then, bolts are passed through the positioning holes of four sets of fixing seats 12 to fix the protective housing 11 to the work surface. To ensure effective fixation of the animal's head, the worker inserts the animal's head into the cavity of the protective box 11 and activates two sets of hydraulic cylinders 24. The two sets of hydraulic cylinders 24 push the moving plate 25 and the fixed clamp 26 down. The fixed clamp 26, together with the support plate 21, fixes the animal's head. The stability of the fixation is enhanced by setting two sets of columns 22 and the moving plate 25. The worker inserts the animal's head into the cavity of the protective box 11 and activates two sets of hydraulic cylinders 24. The two sets of hydraulic cylinders 24 push the moving plate 25 and the fixed clamp 26 down. The fixed clamp 26, together with the support plate 21, fixes the animal's head. The stability of the fixation is enhanced by setting two sets of columns 22 and the moving plate 25. The drug delivery mechanism 04 and the propulsion mechanism 05 work together to pour the anti-epidemic drug into the animal's mouth. Example 2

[0021] like Figures 1 to 4 As shown, this utility model discloses a drug administration device for livestock disease prevention, based on Embodiment 1. The drug delivery mechanism 04 includes a delivery pump 41, a suction pipe 42, an infusion hose 43, and a metering valve 44. The delivery pump 41 is mounted on the protective box 11. The suction pipe 42 is connected to the inlet of the delivery pump 41, and the infusion hose 43 is connected to the outlet of the delivery pump 41. The metering valve 44 is mounted on the infusion hose 43. The propulsion mechanism 05 includes a cylinder 51, a connecting plate 52, and a drug administration pipe 53. Cylinder 51 is mounted on protective box 11, connecting plate 52 is mounted on cylinder 51, and injection tube 53 is mounted on connecting plate 52 and communicates with the inside of infusion tubing 43. During operation, the operator first uses two sets of handles 13 to move protective box 11 and place it on the work surface. Then, bolts are passed through the positioning holes of four sets of fixing seats 12 to fix protective box 11 to the work surface, ensuring effective fixation of the animal's head. The operator then inserts the animal's head into the cavity of protective box 11 and starts the operation. Two sets of hydraulic cylinders 24 push the moving plate 25 and the fixed clamping plate 26 down. The fixed clamping plate 26, in conjunction with the support plate 21, secures the animal's head. Two sets of uprights 22 and the moving plate 25 enhance stability. The worker inserts the animal's head into the cavity of the protective box 11 and activates the two sets of hydraulic cylinders 24. The two sets of hydraulic cylinders 24 then push the moving plate 25 and the fixed clamping plate 26 down. The fixed clamping plate 26, in conjunction with the support plate 21, secures the animal's head. The two sets of uprights 22 and the moving plate 25 enhance stability. 2. The moving plate 25 enhances the stability of the fixed position. The cylinder 51 drives the connecting plate 52 and the drug delivery tube 53 to move, so that the drug delivery tube 53 is inserted into the insertion interface of the mouth opener 35 and goes deep into the animal's mouth. The liquid extraction tube 42 is connected to the inside of the epidemic prevention drug storage tank. The delivery pump 41 is started. The delivery pump 41 draws the drug through the liquid extraction tube 42. The epidemic prevention drug is delivered to the drug delivery tube 53 through the infusion hose 43, which facilitates the direct delivery of the drug into the throat and avoids drug spillage. The delivery amount of the epidemic prevention drug is measured by the designed metering valve 44.

[0022] The servo motor 31, reducer 32, and delivery pump 41 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0023] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A dispensing device for livestock disease prevention drugs, comprising a protective mechanism (01); characterized in that, It also includes a fixing mechanism (02), a mouth-opening mechanism (03), a drug delivery mechanism (04), and a propulsion mechanism (05). The fixing mechanism (02) is installed on the protective mechanism (01) and fixes the animal's head. The mouth-opening mechanism (03) is installed on the protective mechanism (01) and facilitates the opening of the animal's mouth. The drug delivery mechanism (04) is installed on the protective mechanism (01) and facilitates the quantitative delivery of drugs. The propulsion mechanism (05) is installed on the drug delivery mechanism (04) and facilitates the deep penetration of drugs into the oral cavity.

2. The dispensing device for livestock disease prevention drugs as described in claim 1, characterized in that, The protective mechanism (01) includes a protective box (11), four sets of fixed seats (12) and two sets of handles (13). The protective box (11) is placed on the working surface. The protective box (11) has a cavity inside. The four sets of fixed seats (12) are all installed on the protective box (11). The four sets of fixed seats (12) have positioning holes. The two sets of handles (13) are all installed on the protective box (11).

3. The dispensing device for livestock disease prevention drugs as described in claim 2, characterized in that, The fixing mechanism (02) includes a support plate (21), two sets of columns (22), a top plate (23), two sets of hydraulic cylinders (24), a moving plate (25), and a fixing clamp (26). The support plate (21) is installed on the protective box (11). The support plate (21) has an arc-shaped groove. The bottom ends of the two sets of columns (22) are connected to the top ends of the support plate (21). The bottom ends of the top plate (23) are connected to the top ends of the two sets of columns (22). The two sets of hydraulic cylinders (24) are installed on the top plate (23). The moving plate (25) is slidably installed on the two sets of columns (22). The top ends of the moving plate (25) are connected to the bottom ends of the two sets of hydraulic cylinders (24). The fixing clamp (26) is installed on the moving plate (25).

4. The dispensing device for livestock disease prevention drugs as described in claim 2, characterized in that, The mouth-opening mechanism (03) includes a servo motor (31), a reducer (32), a lead screw (33), a guide column (34), a mouth opener (35), and two sets of side clamps (36). The servo motor (31) is mounted on the protective box (11). The output end of the servo motor (31) is connected to the input end of the reducer (32). The output end of the reducer (32) is connected to the input end of the lead screw (33). The guide column (34) is mounted in the cavity of the protective box (11). The mouth opener (35) is slidably mounted on the guide column (34) and screwed to the lead screw (33). The mouth opener (35) has a plug-in interface. Both sets of side clamps (36) are mounted on the mouth opener (35).

5. The dispensing device for livestock disease prevention drugs as described in claim 4, characterized in that, It also includes a mouth opener (35) made of medical-grade silicone.

6. The dispensing device for livestock disease prevention drugs as described in claim 2, characterized in that, The drug delivery mechanism (04) includes a delivery pump (41), a suction pipe (42), an infusion hose (43), and a metering valve (44). The delivery pump (41) is installed on the protective box (11). The suction pipe (42) is connected to the inlet of the delivery pump (41). The infusion hose (43) is connected to the outlet of the delivery pump (41). The metering valve (44) is installed on the infusion hose (43).

7. A dispensing device for livestock disease prevention drugs as described in claim 6, characterized in that, The propulsion mechanism (05) includes a cylinder (51), a connecting plate (52), and a drug infusion tube (53). The cylinder (51) is mounted on the protective box (11), the connecting plate (52) is mounted on the cylinder (51), and the drug infusion tube (53) is mounted on the connecting plate (52) and communicates with the inside of the infusion tubing (43).

Images