Injection device for black-bone chicken epidemic disease prevention and control

Abstract

The utility model discloses an injection device for black-bone chicken epidemic disease prevention and control, which comprises a storage box for storing medicaments and an injector needle cylinder for injection, a transparent observation window is fixedly mounted on the front side surface of the storage box, and the injector needle cylinder is communicated with the storage box through a delivery pipe fixedly mounted on the upper surface of the injector needle cylinder. A non-return one-way valve is fixedly installed at the bottom end of the conveying pipe, a needle head base communicated with the syringe needle cylinder is fixedly installed at the front end of the syringe needle cylinder, a syringe needle head is installed outside the needle head in an embedded mode, and a pushing plate used for pushing and disassembling the syringe needle head is arranged at the rear end of the exterior of the needle head base. According to the injection device for black-bone chicken epidemic disease prevention and control, after injection is completed, a worker enables a connecting plate to slide in a connecting sliding way through a pushing block, so that the connecting plate drives a pushing plate to move, finally, the pushing plate pushes a syringe needle to detach the syringe needle, and in the process, the worker does not need to directly make contact with the used needle; and the infection risk is reduced.

Description

Technical Field

[0001] This utility model relates to the field of Silkie chicken breeding technology, specifically to an injection device for the prevention and control of Silkie chicken diseases. Background Technology

[0002] Silkie chickens are a type of poultry with high nutritional and medicinal value. They are a popular farmed poultry among consumers. During their breeding process, vaccines and medications are often administered using injection devices to prevent diseases.

[0003] In the prior art, Chinese Patent Publication No. CN114795568A discloses a vaccination protection device for poultry farming, including a protective device body. The protective device body includes a heating mechanism, a metering mechanism, and an automatic injection mechanism. The heating mechanism is located on one side of the protective device body, the metering mechanism is located on the side of the heating mechanism, and the automatic injection mechanism is located on the side away from the heating mechanism. By providing a heating mechanism, it is convenient to store and heat the vaccine uniformly, thereby avoiding stress reactions in poultry due to low vaccine temperature during injection and protecting the life safety of poultry. By providing a metering mechanism, it is convenient for staff to limit the amount of vaccine injected, avoiding too much or too little vaccine injection, effectively improving the work efficiency of staff. By providing an automatic injection mechanism, it is convenient for staff to directly inject the vaccine into the poultry, avoiding the poultry struggling during the injection process and affecting the staff's injection operation.

[0004] Based on the above information, it can be seen that existing technologies generally use syringes to achieve the purpose of injection. However, in actual use, in order to avoid cross-infection, the needle (or the whole syringe) needs to be replaced after injection. When replacing the needle, the staff needs to directly touch the needle, which is dangerous. Utility Model Content

[0005] The purpose of this invention is to provide an injection device for the prevention and control of diseases in Silkie chickens, so as to solve the problem mentioned in the background art that there is a certain risk of workers directly contacting the needle.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an injection device for the prevention and control of diseases in black-boned chickens, comprising a storage box for storing medicine and a syringe for injection, wherein a transparent observation window is fixedly installed on the front surface of the storage box.

[0007] The syringe barrel is connected to the storage box through a delivery tube fixedly installed on its upper surface, and a check valve is fixedly installed at the bottom end of the delivery tube.

[0008] The syringe barrel has a needle holder fixedly installed at the front end and communicates with it, and a syringe needle is nested on the outside of the needle holder. The rear end of the needle holder is provided with a push plate for pushing and disassembling the syringe needle. The side of the syringe barrel is provided with a push mechanism for moving the push plate.

[0009] The storage box is fixedly equipped with straps on the left and right sides for binding around the waist, and a filling tube is fixedly installed on the upper surface of the storage box. A stirring mechanism is also provided inside the storage box.

[0010] Preferably, the pushing mechanism includes connecting plates fixedly installed on both sides of the pushing plate, and the pushing plate and the needle seat form a through sliding structure.

[0011] Preferably, the connecting plate and the connecting slide form a sliding structure, and the connecting slide is fixedly installed on the outer surfaces of the left and right sides of the syringe barrel.

[0012] Preferably, a push block is fixedly installed on the outer surface of the connecting plate, and a return spring is fixedly installed between the push block and the connecting slide.

[0013] Preferably, the stirring mechanism includes a stirring plate horizontally installed inside the storage box, and the stirring plate has a matrix-arranged perforated structure inside.

[0014] Preferably, a refrigerator for maintaining the low temperature of the drug is fixedly installed at the bottom of the storage box.

[0015] Preferably, a connecting rod that slides through the storage box is fixedly installed on the upper surface of the stirring plate, and an operating plate is fixedly installed on the top end of the connecting rod. A connecting spring located outside the connecting rod is fixedly installed between the operating plate and the upper surface of the storage box.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the injection device for the prevention and control of diseases in black-boned chickens adopts a novel structural design, the specific details of which are as follows:

[0017] 1. The medicine (or vaccine) in the storage box is delivered to the syringe via the delivery tube, and then injected into the black-boned chicken through the syringe and syringe needle to prevent disease. During this process, the staff can use the fixing straps to fix the storage box to the waist for easy movement.

[0018] Furthermore, after the injection is completed, the staff uses the push block to slide the connecting plate in the connecting slide, which in turn causes the connecting plate to move the push plate, ultimately causing the push plate to push the syringe needle to be removed. During this process, the staff does not need to directly touch the used needle, reducing the risk of infection.

[0019] 2. During use, the cooler in the storage box is used to cool the medicine (or vaccine), thereby extending its shelf life;

[0020] Furthermore, staff can press down on the control panel to move the stirring plate inside the storage box via the connecting rod. Then, with the help of the connecting spring, the stirring plate can move up and down to achieve the purpose of stirring, so that the active ingredients in the medicine are mixed evenly. Stirring can also improve the cooling effect of the refrigeration unit. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall rear structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the syringe barrel structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the push plate structure of this utility model;

[0025] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0026] Figure 6 This is a schematic diagram of the internal structure of the storage box of this utility model.

[0027] In the diagram: 1. Storage box; 2. Observation window; 3. Syringe; 4. Delivery tube; 401. Check valve; 5. Fixing strap; 6. Injection tube; 7. Needle holder; 8. Syringe needle; 9. Push plate; 10. Connecting plate; 11. Connecting slide; 12. Push block; 13. Return spring; 14. Cooler; 15. Stirring plate; 16. Connecting rod; 17. Operation panel; 18. Connecting spring. Detailed Implementation

[0028] 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.

[0029] Example 1: Please refer to Figures 1-2To facilitate movement, this embodiment provides the following technical solution, specifically disclosing: a storage box 1 for storing medicine and a syringe 3 for injection. A transparent observation window 2 is fixedly installed on the front surface of the storage box 1. The syringe 3 is connected to the storage box 1 through a delivery tube 4 fixedly installed on its upper surface. A check valve 401 is fixedly installed at the bottom end of the delivery tube 4. A needle holder 7 is fixedly installed at the front end of the syringe 3 and communicates with it. A syringe needle 8 is nested outside the needle holder 7. Fixing straps 5 for binding around the waist are fixedly installed on the left and right sides of the storage box 1. An injection tube 6 is fixedly installed on the upper surface of the storage box 1.

[0030] When using the device, the operator first injects the medicine (or vaccine) to be injected into the storage box 1 through the injection tube 6. Then, the storage box 1 is fixed to the operator's waist with the fixing strap 5. The operator then holds the syringe 3 and pulls the piston to generate negative pressure, which causes the delivery tube 4 to deliver the medicine in the storage box 1 into the syringe 3 (at this time, the needle seat 7 needs to be blocked). After that, the syringe needle 8 is taken out and installed on the outside of the needle seat 7, and the injection operation can be performed on the black-boned chicken.

[0031] Example 2: Please refer to Figures 3-5 In order to achieve the purpose of removing the needle without contact, this embodiment provides the following technical solution, which specifically discloses: a push plate 9 for pushing and disassembling the syringe needle 8 is provided at the outer rear end of the needle holder 7, and a push mechanism for moving the push plate 9 is provided on the side of the syringe barrel 3. The push mechanism includes connecting plates 10 fixedly installed on both sides of the push plate 9, and the push plate 9 and the needle holder 7 form a through sliding structure. The connecting plates 10 and the connecting slide 11 form a sliding structure, and the connecting slide 11 is fixedly installed on the outer surfaces of the left and right sides of the syringe barrel 3. A push block 12 is fixedly installed on the outer surface of the connecting plate 10, and a return spring 13 is fixedly installed between the push block 12 and the connecting slide 11.

[0032] After a black-boned chicken is injected, the staff pushes the push blocks 12 on both sides of the syringe barrel 3. At this time, the push blocks 12 drive the connecting plate 10 to slide in the connecting slide 11. Finally, the connecting plate 10 drives the push plate 9 to move, so that the push plate 9 pushes the syringe needle 8 to be disassembled. During this process, the staff does not need to touch the used syringe needle 8. Afterwards, a new syringe needle 8 can be replaced and the operation can continue.

[0033] Example 3: Please refer to Figure 6In order to extend the storage time of the medicine, this embodiment provides the following technical solution, which specifically discloses: a stirring mechanism is provided inside the storage box 1. The stirring mechanism includes a stirring plate 15 installed horizontally inside the storage box 1. The stirring plate 15 has a matrix-arranged hole structure through it. A refrigerator 14 for maintaining the low temperature of the medicine is fixedly installed at the bottom of the storage box 1. A connecting rod 16 that slides through the storage box 1 is fixedly installed on the upper surface of the stirring plate 15. An operating plate 17 is fixedly installed at the top of the connecting rod 16. A connecting spring 18 located outside the connecting rod 16 is fixedly installed between the operating plate 17 and the upper surface of the storage box 1.

[0034] During the use of the device, the cooler 14 inside the storage box 1 is turned on to cool the medicine (or vaccine) inside the storage box 1, thereby extending the storage time. At the same time, the operator periodically presses down the operation plate 17. At this time, the operation plate 17 drives the stirring plate 15 to move downward inside the storage box 1 through the connecting rod 16 at its lower end. After releasing the press, the stirring plate 15 is reset under the elastic action of the connecting spring 18. Thus, the stirring plate 15 is used to stir the medicine inside the storage box 1, making its effective ingredients more evenly distributed. The stirring can also improve the cooling effect of the cooler 14.

[0035] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A black-bone chicken injection device for preventing and controlling the disease, comprising a storage box (1) for storing the drug and a syringe needle cylinder (3) for injection, the front surface of the storage box (1) is fixedly installed with a transparent observation window (2), characterized in that: the syringe needle cylinder (3) is in communication with the storage box (1) through the delivery pipe (4) fixedly installed on the upper surface thereof, and the bottom end of the delivery pipe (4) is fixedly installed with a non-return valve (401); the front end of the syringe needle cylinder (3) is fixedly installed with a needle seat (7) in communication therewith, the needle seat (7) is externally nested with a syringe needle (8), and the rear end of the needle seat (7) is provided with a push plate (9) for pushing and dismounting the syringe needle (8), and the side surface of the syringe needle cylinder (3) is provided with a pushing mechanism for moving the push plate (9); the left and right sides of the storage box (1) are fixedly installed with fixed straps (5) for being bound on the waist, the upper surface of the storage box (1) is fixedly installed with a filling pipe (6), and the inside of the storage box (1) is provided with a stirring mechanism.

2. The injection device for preventing and controlling fowl plague of black-bone chickens according to claim 1, characterized in that: The pushing mechanism comprises connecting plates (10) fixedly installed on both sides of the push plate (9), and the push plate (9) and the needle seat (7) form a through sliding structure.

3. The injection device for preventing and controlling fowl plague of black-bone chickens according to claim 2, characterized in that: The connecting plates (10) and the connecting slide (11) form a sliding structure, and the connecting slide (11) is fixedly installed on the left and right outer surfaces of the syringe needle cylinder (3).

4. The injection device for preventing and controlling fowl plague of black-bone chickens according to claim 3, characterized in that: The outer surface of the connecting plate (10) is fixedly installed with a push block (12), and the push block (12) and the connecting slide (11) are fixedly installed with a return spring (13) therebetween.

5. The injection device for preventing and controlling fowl plague of black-bone chickens according to claim 1, characterized in that: The stirring mechanism comprises a stirring plate (15) transversely installed in the inside of the storage box (1), and the inside of the stirring plate (15) is provided with a matrix-arranged hole structure.

6. The injection device for preventing and controlling fowl plague of black-bone chickens according to claim 5, characterized in that: The inside bottom end of the storage box (1) is fixedly installed with a refrigerator (14) for maintaining the low temperature of the drug.

7. The injection device for preventing and controlling fowl plague of black-bone chickens according to claim 5, characterized in that: The upper surface of the stirring plate (15) is fixedly installed with a connecting rod (16) sliding through the storage box (1), the top end of the connecting rod (16) is fixedly installed with an operation plate (17), and the operation plate (17) and the upper surface of the storage box (1) are fixedly installed with a connecting spring (18) outside the connecting rod (16).

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