A young cattle breeding device for yak breeding

Abstract

The utility model discloses a kind of for yak breeding young cattle breeding device, it is related to young cattle breeding technical field, including drive assembly, the drive assembly is composed by drive mechanism and blocking mechanism.Just injection mechanism can reserve a large number of vaccine liquid for use, avoid the action of repeatedly pumping liquid when injecting, drive mechanism can control injection mechanism to realize the function of automatic pumping and injecting liquid, it is convenient to inoculate and inject operation to more young cattle vaccine, and blocking mechanism can adjust and control the pumping amount and injection amount of medicament when injection mechanism single injection, dose control accurate, when injecting vaccine to young cattle currently, still using traditional syringe to inject, when needing to inoculate and inject vaccine to more young cattle, it needs repeatedly pumping vaccine liquid and injection operation, very cumbersome, and pumping amount and injection amount each time need artificial visual judgment and control, the problem of poor accuracy.

Description

Technical Field

[0001] This utility model belongs to the field of calf breeding technology, and more specifically, it relates to a calf breeding device for yak breeding. Background Technology

[0002] Yaks are one of the world's most geographically limited domesticated animals. They are capable of enduring hardship, cold, hunger, and thirst. In the breeding and raising of yaks, calves need to be vaccinated shortly after birth to improve their disease resistance and survival rate.

[0003] In the current yak breeding and raising process, traditional syringes are still used to inject vaccines into calves. When a large number of calves need to be vaccinated, the vaccine solution needs to be repeatedly drawn and injected, which is very cumbersome. Moreover, the amount drawn and injected each time needs to be judged and controlled by human visually, which is not very accurate and not very practical. Utility Model Content

[0004] This disclosure relates to a calf breeding device for yak breeding, which includes an injection component and a drive component. The injection mechanism can store a large amount of vaccine solution for use, avoiding the need for repeated aspiration of the solution during injection. The drive mechanism can control the injection mechanism to achieve automated aspiration and injection of the solution, facilitating the vaccination and injection of vaccines for a large number of calves, simplifying the operation process, and making it convenient and flexible to use. Furthermore, the blocking mechanism can adjust and control the aspiration and injection volume of the solution during a single injection, ensuring accurate dosage control. It can adapt to the injection and vaccination of different types of vaccines, providing stable use and greatly improving the disease resistance and survival rate of calves. It is highly flexible, adaptable, and practical.

[0005] In a first aspect, this disclosure provides a calf rearing device for yak breeding, comprising an injection assembly and a drive assembly. The injection assembly consists of an injection mechanism and a drug reservoir. The injection mechanism includes an injection cylinder, a grip handle, and a control button. The drug reservoir is detachably and fixedly installed on the top of the injection cylinder, and the grip handle is fixedly installed on the bottom of the injection cylinder. A battery and a control device are installed inside the grip handle, and the control button is installed on the side of the grip handle. An injection needle is detachably and fixedly installed on the side of the injection cylinder.

[0006] The drive assembly consists of a drive mechanism and a blocking mechanism. The drive mechanism includes a drive motor, a drive rod, and a piston block. The drive motor is fixedly mounted on the side of the injection cylinder, and the drive rod is rotatably connected inside the injection cylinder. The drive rod is a threaded rod design, and the drive rod is screwed onto the side of the piston block through the rod body thread. The piston block is inserted into the inside of the injection cylinder. The blocking mechanism includes a positioning rod and a positioning block. The positioning rod is rotatably connected to the top of the injection cylinder, and the positioning block is inserted into the inside of the injection cylinder. The shaft of the drive motor and one end of the drive rod are connected by friction transmission through a friction transmission disc.

[0007] In at least some embodiments, the syringe has a piston chamber inside, and a piston block is inserted inside the piston chamber, the piston block having a regular polygonal cross-sectional shape.

[0008] In at least some embodiments, the side of the syringe is provided with an injection channel and a liquid preparation channel, the two ends of the injection channel are connected to the piston chamber and the injection needle, and the two ends of the liquid preparation channel are connected to the piston chamber and the drug storage cylinder. Both the injection channel and the liquid preparation channel are provided with a one-way valve to control the flow direction of the liquid.

[0009] In at least some embodiments, a blocking block is provided on the outside of the piston block, and the bottom of the positioning block is located on the path along which the blocking block moves with the piston block.

[0010] In at least some embodiments, the positioning rod has threads on the outside of its body, and the positioning rod is screwed into the inside of the positioning block through the threaded rod body.

[0011] In at least some embodiments, the control button and drive motor are connected to the battery and control device box inside the grip handle. After the control button is pressed once, the drive motor can drive the piston block to reciprocate in a complete stroke inside the piston chamber.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The injection mechanism can store a large amount of vaccine solution for use, avoiding the need for repeated aspiration of the solution during injection. The drive mechanism can control the injection mechanism to achieve automated aspiration and injection of the solution, facilitating the vaccination and injection of a large number of calves, simplifying the operation process, and making it convenient and flexible to use. Furthermore, the blocking mechanism can adjust and control the amount of drug aspirated and injected during a single injection, ensuring accurate dosage control. It can adapt to the injection and vaccination of different types of vaccines, providing stable use and greatly improving the disease resistance and survival rate of calves. It is highly flexible, adaptable, and practical. Attached Figure Description

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

[0015] Figure 2 This is a utility model Figure 1 Internal structural diagram.

[0016] Figure 3 This is a schematic diagram of the internal liquid flow direction when the piston block of this utility model moves backward.

[0017] Figure 4 This is a utility model Figure 3 Enlarged structural diagram of part A in the middle.

[0018] Figure 5 This is a utility model Figure 3 Enlarged structural diagram of part B in the middle.

[0019] Figure 6 This is a schematic diagram of the internal liquid flow direction when the piston block of this utility model moves forward.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 1. Injection mechanism; 101. Syringe; 1011. Piston chamber; 1012. Injection channel; 1013. Liquid preparation channel; 102. Handle; 103. Control button;

[0022] 2. Drive mechanism; 201. Drive motor; 2011. Friction transmission disc; 202. Drive rod; 203. Piston block; 2032. Blocking block;

[0023] 3. Blocking mechanism; 301. Positioning rod; 302. Positioning block;

[0024] 4. Medicine storage container;

[0025] 5. Injection needle. Detailed Implementation

[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0027] As attached Figure 1 To be continued Figure 6 As shown:

[0028] Example 1: This utility model provides a calf breeding device for yak breeding, including an injection assembly and a drive assembly. The injection assembly consists of an injection mechanism 1 and a drug storage cylinder 4. The injection mechanism 1 includes an injection cylinder 101, a grip handle 102, and a control button 103. The drug storage cylinder 4 is detachably fixedly installed on the top of the injection cylinder 101, and the grip handle 102 is fixedly installed on the bottom of the injection cylinder 101. A battery and a control device are installed inside the grip handle 102, and the control button 103 is installed on the side of the grip handle 102. An injection needle 5 is detachably fixedly installed on the side of the injection cylinder 101.

[0029] The drive assembly consists of a drive mechanism 2 and a blocking mechanism 3. The drive mechanism 2 includes a drive motor 201, a drive rod 202, and a piston block 203. The drive motor 201 is fixedly installed on the side of the injection cylinder 101, and the drive rod 202 is rotatably connected to the inside of the injection cylinder 101. The drive rod 202 is a threaded rod design, and the drive rod 202 is screwed to the side of the piston block 203 through the rod body thread. The piston block 203 is inserted into the inside of the injection cylinder 101. The blocking mechanism 3 includes a positioning rod 301 and a positioning block 302. The positioning rod 301 is rotatably connected to the top of the injection cylinder 101, and the positioning block 302 is inserted into the inside of the injection cylinder 101. The rotating shaft of the drive motor 201 and one end of the drive rod 202 are connected by friction transmission through a friction transmission disc 2011.

[0030] In this embodiment, the syringe 101 has a piston chamber 1011 inside, and a piston block 203 is inserted into the piston chamber 1011. The cross-sectional shape of the piston block 203 is a regular polygon. The side of the syringe 101 has an injection channel 1012 and a liquid preparation channel 1013. The two ends of the injection channel 1012 are connected to the piston chamber 1011 and the injection needle 5, and the two ends of the liquid preparation channel 1013 are connected to the piston chamber 1011 and the drug storage cylinder 4. Both the injection channel 1012 and the liquid preparation channel 1013 are equipped with one-way valves to control the flow of liquid. In use, the drug storage cylinder 4 can store a sufficient amount of drug solution at one time, thereby realizing the vaccination and injection operation of calf vaccines. The driving mechanism 2 can control the injection mechanism 1 to realize the function of automatically drawing and injecting drug solution, which facilitates the vaccination and injection operation. The control button 103 and the drive motor 201 are connected to the battery and control device inside the grip handle 102. When the control button 103 is pressed once, the drive motor 201 can drive the piston block 203 to reciprocate in the piston cavity 1011 for a complete stroke. Its specific structure, circuit composition and working principle are existing mature technologies and will not be described in detail here. When the control button 103 is pressed once, the drive motor 201 can drive the drive rod 202 to rotate through the friction transmission disk 2011. When the drive rod 202 rotates, it can drive the piston block 203 to reciprocate in the piston cavity 1011 for a complete stroke through the rod thread. When the piston block 203 moves backward, the liquid medicine in the medicine storage cylinder 4 can enter the piston cavity 1011 through the liquid preparation channel 1013. When the piston block 203 moves backward, it can discharge the liquid medicine in the piston cavity 1011 through the injection channel 1012 and the injection needle 5, thereby completing a complete suction and injection action, which is convenient and flexible to use.

[0031] In this embodiment, a blocking block 2032 is provided on the outside of the piston block 203, and the bottom of the positioning block 302 is located on the path along which the blocking block 2032 moves with the piston block 203. The positioning rod 301 has threads on its outside and is screwed into the inside of the positioning block 302 through the thread. In use, since the drive motor 201 and the drive rod 202 are driven by friction through the friction transmission disc 2011, the blocking mechanism 3 can adjust and control the amount of medicine drawn and injected during a single injection of the injection mechanism 1. It can adapt to the vaccination and injection of vaccines of different specifications and types, and has strong adaptability. When the positioning rod 301 is rotated, the positioning rod 301 can pass through... The threaded rod drives the positioning block 302 to move inside the syringe 101, changing its position. Since the positioning block 302 is located on the moving path of the blocking block 2032, when the piston block 203 is blocked by the positioning block 302 during the liquid extraction stroke, its moving resistance is infinitely large. As a result, the two friction drive discs 2011 will slip, preventing the device from jamming and limiting the amount of liquid extracted at one time. Subsequently, when the piston block 203 moves forward to push the liquid, it can only push out the previously extracted liquid, thus realizing the functions of quantitative extraction and injection. When the piston block 203 moves to the front end of the piston chamber 1011, the two friction drive discs 2011 will also slip, preventing the device from jamming and ensuring stable operation.

[0032] The specific usage and function of this embodiment are as follows:

[0033] In this invention, a sufficient amount of liquid medicine is stored in the medicine storage cylinder 4 at once, after which the vaccination and injection of vaccines into calves can be performed. The injection needle 5 is inserted into the calves' bodies, and pressing the control button 103 completes a single vaccination operation. Furthermore, the drive mechanism 2 controls the injection mechanism 1 to achieve automated aspiration and injection of the liquid medicine, facilitating vaccine vaccination and injection operations. When the control button 103 is pressed once, the drive motor 201 drives the drive rod 202 to rotate via the friction transmission disc 2011. When the moving rod 202 rotates, it drives the piston block 203 to reciprocate within the piston chamber 1011 through the rod thread, completing a full stroke. When the piston block 203 moves backward, the liquid medicine inside the storage cylinder 4 enters the piston chamber 1011 through the liquid preparation channel 1013. As the piston block 203 moves backward, it discharges the liquid medicine from the piston chamber 1011 through the injection channel 1012 and the injection needle 5, thus completing a full suction and injection action. This is achieved by the drive motor. The drive rod 201 and the drive rod 202 are connected by friction transmission through the friction transmission disc 2011. This allows the blocking mechanism 3 to adjust and control the amount of medication drawn and injected during a single injection by the injection mechanism 1. It is highly adaptable to different specifications and types of vaccines. When the positioning rod 301 is rotated, it drives the positioning block 302 to move inside the injection cylinder 101 via the rod's thread, changing its position. Furthermore, because the positioning block 302 is located within the movement path of the blocking block 2032... Therefore, when the piston block 203 is blocked by the positioning block 302 during the liquid extraction stroke, its movement resistance is infinitely large, so the two friction transmission discs 2011 will slip, which avoids jamming the device and also limits the amount of liquid extracted at one time. After that, when the piston block 203 moves forward to push the liquid, it can only push out the liquid extracted last time, thus realizing the function of quantitative extraction and injection. When the piston block 203 moves to the front end of the piston chamber 1011, the two friction transmission discs 2011 will also slip and will not jam the device.

[0034] The following points should be noted in this article:

[0035] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0036] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0037] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A calf rearing device for yak breeding, characterized in that: include: The injection assembly and drive assembly consist of an injection mechanism (1) and a drug reservoir (4). The injection mechanism (1) includes an injection cylinder (101), a grip handle (102), and a control button (103). The drug reservoir (4) is detachably fixedly installed on the top of the injection cylinder (101), and the grip handle (102) is fixedly installed on the bottom of the injection cylinder (101). The grip handle (102) is equipped with a battery and a control device, and the control button (103) is installed on the side of the grip handle (102). The injection needle (5) is detachably fixedly installed on the side of the injection cylinder (101). The drive assembly consists of a drive mechanism (2) and a blocking mechanism (3). The drive mechanism (2) includes a drive motor (201), a drive rod (202), and a piston block (203). The drive motor (201) is fixedly installed on the side of the syringe (101), and the drive rod (202) is rotatably connected to the inside of the syringe (101). The drive rod (202) is a threaded rod design, and the drive rod (202) is screwed to the side of the piston block (203) through the rod body thread. The piston block (203) is inserted into the inside of the syringe (101). The blocking mechanism (3) includes a positioning rod (301) and a positioning block (302). The positioning rod (301) is rotatably connected to the top of the syringe (101), and the positioning block (302) is inserted into the inside of the syringe (101). The shaft of the drive motor (201) and one end of the drive rod (202) are frictionally driven by a friction transmission disc (2011).

2. The calf rearing device for yak breeding as described in claim 1, characterized in that: The syringe (101) has a piston chamber (1011) inside, and a piston block (203) is inserted into the piston chamber (1011). The cross-sectional shape of the piston block (203) is a regular polygon.

3. The calf rearing device for yak breeding as described in claim 2, characterized in that: The side of the syringe (101) is provided with an injection channel (1012) and a liquid preparation channel (1013). The two ends of the injection channel (1012) are connected to the piston chamber (1011) and the injection needle (5), and the two ends of the liquid preparation channel (1013) are connected to the piston chamber (1011) and the drug storage cylinder (4). The injection channel (1012) and the liquid preparation channel (1013) are both provided with a one-way valve to control the flow direction of the liquid.

4. The calf rearing device for yak breeding as described in claim 3, characterized in that: The piston block (203) is provided with a blocking block (2032) on its outside, and the bottom of the positioning block (302) is located on the path of the blocking block (2032) following the movement of the piston block (203).

5. The calf rearing device for yak breeding as described in claim 4, characterized in that: The positioning rod (301) has threads on its outer surface, and the positioning rod (301) is screwed into the inside of the positioning block (302) through the thread.

6. The calf rearing device for yak breeding as described in claim 5, characterized in that: The control button (103) and drive motor (201) are connected to the battery and control device box inside the grip handle (102). After the control button (103) is pressed once, the drive motor (201) can drive the piston block (203) to reciprocate in a complete stroke inside the piston chamber (1011).

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