CN113303943B

CN113303943B - Injection equipment for livestock

Info

Publication number: CN113303943B
Application number: CN202110699446.8A
Authority: CN
Inventors: 何平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2024-08-09
Anticipated expiration: 2041-06-23
Also published as: CN113303943A

Abstract

The invention relates to injection equipment for animals, which comprises an injection device; the injection device comprises a mounting seat, a driving mechanism, an injector, a telescopic mechanism, a control mechanism, a first induction mechanism and a second induction mechanism; the driving mechanism is arranged at one end of the mounting seat, the injector is arranged on the mounting seat, the driving mechanism is used for driving the injector to inject vaccine or liquid medicine into livestock, and the injector is used for injecting the vaccine or liquid medicine into livestock; the telescopic mechanism is arranged at the other end of the mounting seat, the injector is positioned at the inner side of the telescopic mechanism, the injector can penetrate out of the telescopic mechanism, and the telescopic mechanism is in telescopic connection with the mounting seat; the control mechanism is used for controlling the operation of the veterinary injection device; the first sensing mechanism is arranged on the mounting seat and is electrically connected with the control mechanism, the driving mechanism is electrically connected with the control mechanism, and the first sensing mechanism is used for sensing the telescopic mechanism. The veterinary injection equipment is simple and convenient to operate, quick in injection, time-saving, labor-saving, high in working efficiency and high in safety.

Description

Injection equipment for livestock

Technical Field

The invention relates to the technical field of injectors, in particular to injection equipment for animals.

Background

In the prior art, the veterinary injector consists of a syringe, a push rod, a piston and the like, wherein the syringe is made of glass or plastic; when in use, the pushing rod is pushed by the holding pushing force of a human hand, so that the piston is pushed, and the liquid medicine is injected into the muscle of the livestock body. In the operation process, after the injection needle is difficult to accurately insert into the livestock, the push rod is smoothly pushed, the liquid medicine is pushed into the muscle of the livestock, time and labor are wasted, the working efficiency is low, and even in order to rapidly inject the liquid medicine into the livestock, injection personnel also have to bear the risk of take on injury.

Disclosure of Invention

To this end, it is necessary to provide a veterinary injection device for solving the problem in the prior art that a veterinary injector consists of a cylinder, a push rod, a piston, etc., wherein the cylinder is made of glass or plastic; when in use, the pushing rod is pushed by the holding pushing force of a human hand, so that the piston is pushed, and the liquid medicine is injected into the muscle of the livestock body. In the operation process, after the injection needle is difficult to accurately insert into the livestock, the push rod is smoothly pushed, the liquid medicine is pushed into the muscle of the livestock, time and labor are wasted, the working efficiency is low, and even in order to rapidly inject the liquid medicine into the livestock, injection staff also have to bear the risk of take on injury and the like.

To achieve the above object, the present inventors provide an injection device for veterinary use, comprising an injection means;

the injection device comprises a mounting seat, a driving mechanism, an injector, a telescopic mechanism, a control mechanism, a first induction mechanism and a second induction mechanism;

the driving mechanism is arranged at one end of the mounting seat, the injector is arranged on the mounting seat, the injector is positioned at one side of the driving mechanism, the driving mechanism is used for driving the injector to inject vaccine or liquid medicine into livestock, and the injector is used for injecting the vaccine or liquid medicine into livestock;

the telescopic mechanism is arranged at the other end of the mounting seat, the injector is positioned at the inner side of the telescopic mechanism, the injector can penetrate out of the telescopic mechanism, and the telescopic mechanism is in telescopic connection with the mounting seat;

the control mechanism is arranged on one side of the mounting seat and is used for controlling the operation of the veterinary injection device;

The first induction mechanism is arranged on the mounting seat, is electrically connected with the control mechanism, is electrically connected with the driving mechanism and is used for inducing the telescopic mechanism;

the driving mechanism comprises a driving part and a sliding part, wherein the driving part is connected with one end of the sliding part, and the other end of the sliding part is connected with the injector;

The second induction mechanism is arranged on the mounting seat and is positioned on one side of the sliding part, the second induction mechanism is electrically connected with the control mechanism, and the second induction mechanism is used for inducing the sliding part.

As a preferable structure of the invention, the veterinary injection device further comprises a machine table and a rotating mechanism, wherein the rotating mechanism is arranged on the machine table and is movably connected with the machine table, the injection device is arranged on the rotating mechanism, and the rotating mechanism is used for rotating the injection device.

As a preferable structure of the present invention, the rotating mechanism includes a rotating member, a rotating platform, and a mounting frame;

The rotary platform is arranged on the machine table and is movably connected with the machine table through the rotary part;

the mounting frame is arranged on the rotary platform, the mounting frame is fixedly connected with the rotary platform, and the injection device is arranged on the mounting frame.

As a preferable structure of the invention, the veterinary injection device further comprises a tail breaking mechanism, wherein the tail breaking mechanism is arranged on the mounting seat and is used for cutting off tails of livestock.

As a preferable structure of the present invention, the injector comprises a piston, a push rod, a syringe and a needle;

the piston is arranged at one end of the push rod, the piston is connected with the push rod, the push rod is nested in the needle cylinder, the push rod is in sliding connection with the needle cylinder, the needle head is arranged at one end of the needle cylinder, and the needle head is detachably connected with the needle cylinder.

As a preferable structure of the present invention, the telescopic mechanism includes a telescopic member and a top cover member;

the top cover component is arranged on one side of the injector, the needle head is positioned on the inner side of the top cover component, and a through hole is formed in the top cover component;

One end of the telescopic component is connected with the mounting seat, and the other end of the telescopic component is connected with the top cover component.

As a preferable structure of the invention, the telescopic mechanism further comprises a first limiting piece, the first limiting piece is arranged on the injector close to the top cover component, and a groove is arranged on one side of the top cover component close to the first limiting piece.

As a preferable configuration of the present invention, the driving mechanism includes a driving member, a screw transmission member, and a sliding member, an output shaft of the driving member is connected to one end of the screw transmission member, the other end of the screw transmission member is connected to one end of the sliding member, and the other end of the sliding member is connected to the push rod.

As a preferable structure of the present invention, the driving mechanism further includes a second limiting member, the second limiting member is disposed on one side of the sliding member, one end of the second limiting member is connected to the sliding member, and the other end of the second limiting member is connected to the push rod.

As a preferable configuration of the present invention, the veterinary injection device further includes a fixing member provided on the mount, the fixing member being for fixing the syringe.

Compared with the prior art, the beneficial effects of the technical scheme are as follows: according to the veterinary injection device, when vaccine or liquid medicine is to be injected into the piglet, the neck of the piglet is aligned to the telescopic mechanism by manually grabbing the piglet, and then the telescopic mechanism is pressed, and the needle head of the injector penetrates out of the telescopic mechanism, so that the needle head is inserted into the neck of the piglet; simultaneously, the telescopic mechanism retracts inwards, the first sensing mechanism senses the inwards retraction of the telescopic mechanism, at the moment, the first sensing mechanism sends a signal to the control mechanism, the control mechanism controls the driving mechanism to work after receiving the signal, and the driving mechanism drives the injector so as to inject vaccine or liquid medicine into the piglet body; after the vaccine or the liquid medicine is injected into the piglets, the driving mechanism drives the sliding part to move backwards, the second sensing mechanism senses the sliding part, at the moment, the second sensing mechanism sends a signal to the control mechanism, and the control mechanism controls the driving mechanism to stop working after receiving the signal, so that the sliding part is reset; finally, the piglets are put down, the whole process is simple and convenient to operate, the injection is quick, the time and the labor are saved, the working efficiency is high, and the safety is high.

Drawings

Fig. 1 is a schematic structural view of a veterinary injection apparatus according to an embodiment;

Fig. 2 is a schematic structural view of an injection device for animals according to an embodiment.

Reference numerals illustrate:

1. A machine platform, a machine platform and a machine platform,

2. The rotating mechanism is provided with a rotating mechanism,

21. The platform is rotated so that the platform can be rotated,

22. The mounting frame is provided with a plurality of mounting grooves,

3. An injection device is provided, which comprises a first injection device,

31. The mounting seat is provided with a plurality of mounting holes,

32. The driving mechanism is used for driving the driving mechanism,

321. The driving means are arranged to drive the driving means,

322. A screw rod transmission part,

323. The sliding part is provided with a plurality of sliding parts,

324. The sensing part is provided with a sensing part,

325. The second limiting piece is arranged on the upper surface of the first limiting piece,

33. The syringe is used for the injection of the liquid,

331. The push rod is provided with a push rod,

332. The needle cylinder is provided with a needle cylinder,

333. The needle head is provided with a needle head,

34. The telescopic mechanism comprises a telescopic mechanism body and a telescopic mechanism body,

341. The telescopic part is provided with a plurality of telescopic parts,

342. The top cover member is provided with a plurality of openings,

3421. A first top cover, a second top cover and a third top cover,

3422. A second top cover, which is provided with a first top cover,

3423. The grooves are arranged on the inner side of the grooves,

343. The first limiting piece is arranged on the first limiting piece,

35. The first sensing mechanism is arranged on the first side of the first plate,

36. The second sensing mechanism is arranged on the first sensing mechanism,

37. The fixing part is arranged on the upper surface of the fixing part,

4. A tail breaking mechanism,

5. And a universal wheel.

Detailed Description

In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 and 2, the present embodiment relates to an injection device for livestock (such as pigs, cattle and sheep), which is mainly used for injecting vaccine or liquid medicine into livestock and performing tail breaking operation, and the whole process is simple and convenient to operate, quick to inject, time-saving and labor-saving, high in working efficiency and high in safety. Specifically, in this embodiment, as shown in fig. 1 and 2, the veterinary injection device includes an injection device 3, a machine table 1 and a rotating mechanism 2, the rotating mechanism 2 is disposed on the machine table 1, the rotating mechanism 2 is movably connected with the machine table 1, the injection device 3 is disposed on the rotating mechanism 2, the rotating mechanism 2 is used for rotating the injection device 3, and the injection device 3 can rotate 180 ° through the rotating mechanism 2, so that injection work is facilitated, and work efficiency is improved. Specifically, in this embodiment, the cabinet 1 is provided with a cabinet, and the cabinet can be used for placing articles such as medicines, and the space is reasonably utilized. A plurality of hooks are respectively arranged on two sides of the machine table 1 and are respectively used for hanging articles.

Further, in some embodiments, as shown in fig. 1 and 2, the rotating mechanism 2 includes a rotating component (not shown), a rotating platform 21, and a mounting frame 22; the rotary platform 21 is arranged above the machine table 1, the rotary platform 21 is movably connected with the machine table 1 through the rotary component, and the rotary platform 21 can rotate through the rotary component. The rotation angle is between 0 and 180 degrees, so that injection work is facilitated, and the working efficiency is improved. Specifically, in this embodiment, the rotating member may be a rotating bearing. Further, the mounting frame 22 is disposed on the rotary platform 21, the mounting frame 22 is fixedly connected with the rotary platform 21, and the injection device 3 is mounted on the mounting frame 22. The structure of the rotation mechanism 2 of the present embodiment is not limited to this, and those skilled in the art can select other suitable rotation mechanisms 2 according to the teachings of the present embodiment.

Further, in some embodiments, as shown in fig. 1 and 2, the injection device 3 has more than two injection devices 3, and the more than two injection devices 3 are respectively disposed on the mounting frame 22. Preferably, in the present embodiment, as shown in fig. 1 and 2, there are three injection devices 3, and the three injection devices 3 are respectively disposed on the mounting frame 22. In the present embodiment, the number of the injection devices 3 is not limited, and in other embodiments, the number of the injection devices 3 may be one or three or more.

Further, in some embodiments, as shown in fig. 1 and 2, the veterinary injection device further includes a moving mechanism, where the moving mechanism is disposed below the machine table 1, and the moving mechanism is used for moving the veterinary injection device, so as to facilitate movement of the veterinary injection device by being provided with the moving mechanism. Specifically, in this embodiment, as shown in fig. 1 and 2, the moving mechanism includes four universal wheels 5, and the four universal wheels 5 are respectively and uniformly distributed below the machine table 1. In the present embodiment, the number of universal wheels 5 is not limited, and in other embodiments, the number of universal wheels 5 may be four or more.

Further, in some embodiments, as shown in fig. 1 and 2, the veterinary injection apparatus further includes a tail breaking mechanism 4, where the tail breaking mechanism 4 is disposed on the mounting seat 31, and the tail breaking mechanism 4 is used for cutting off the tail of the livestock. Can conveniently cut off the tail of piggy fast through tail-breaking mechanism 4, easy and simple to handle, labour saving and time saving improves work efficiency. Specifically, in this embodiment, the tail cutting mechanism 4 is a hot melt tail cutter. It should be noted that the structure of the tail-breaking mechanism 4 of the present embodiment is not limited thereto, and those skilled in the art may select other suitable tail-breaking mechanisms 4 according to the teachings of the present embodiment.

Specifically, the veterinary injection equipment in this embodiment is firstly through the manual work with the piglet grasp, then carries out injection vaccine or liquid medicine to the piglet through injection device 3, then carries out the tail-breaking treatment to the piglet through tail-breaking mechanism 4 directly, puts back the piglet at last, and whole process is easy and simple to handle, and the injection is fast, labour saving and time saving, and work efficiency is high, and the security is high.

Further, in some embodiments, as shown in fig. 1 and 2, the injection device 3 includes a mounting base 31, a driving mechanism 32, a syringe 33, a telescopic mechanism 34, a control mechanism, a first sensing mechanism 35, and a second sensing mechanism 36; the driving mechanism 32 is arranged at one end of the mounting seat 31, the injector 33 is arranged on the mounting seat 31, the injector 33 is positioned at one side of the driving mechanism 32, the driving mechanism 32 is used for driving the injector 33 to inject vaccine or liquid medicine into livestock, and the injector 33 is used for injecting vaccine or liquid medicine into livestock.

Specifically, in the veterinary injection apparatus of the present embodiment, when a pig is to be injected with a vaccine or a drug solution, the neck of the pig is aligned to the telescopic mechanism 34 by manually gripping the pig, and then the telescopic mechanism 34 is pressed, and the needle 333 of the syringe 33 is passed out from the telescopic mechanism 34, so that the needle 333 is inserted into the neck of the pig; simultaneously, the telescopic mechanism 34 is retracted inwards, the first sensing mechanism 35 senses that the telescopic mechanism 34 is retracted inwards, at the moment, the first sensing mechanism 35 sends a signal to the control mechanism, the control mechanism controls the driving mechanism 32 to work after receiving the signal, and the driving mechanism 32 drives the injector 33 so as to inject vaccine or liquid medicine into the piglet; after the vaccine or the liquid medicine is injected into the piglets, the driving mechanism 32 drives the sliding part 323 to move backwards, the second sensing mechanism 36 senses the sliding part 323, at the moment, the second sensing mechanism 36 sends a signal to the control mechanism, and the control mechanism controls the driving mechanism 32 to stop working after receiving the signal, so that the sliding part 323 returns to a position; finally, the piglets are put down, the whole process is simple and convenient to operate, the injection is quick, the time and the labor are saved, the working efficiency is high, and the safety is high.

Further, in some embodiments, as shown in fig. 1 and 2, the veterinary injection device 3 further includes a fixing member 37, where the fixing member 37 is disposed on the mounting base 31, and the fixing member 37 is used to fix the syringe 33. The fixing member 37 serves to fix the syringe 33, thereby improving the overall stability. Specifically, in the present embodiment, as shown in fig. 1 and 2, the fixing member 37 may be a fixing plate or a fixing base, and the fixing plate or the fixing base is fixedly connected with the mounting base 31 through a bolt.

Further, in some embodiments, as shown in fig. 1 and 2, the syringe 33 includes a plunger, a pushrod 331, a barrel 332, and a needle 333; the piston is arranged at one end of the push rod 331, the piston is connected with the push rod 331, the push rod 331 is nested in the needle cylinder 332, the push rod 331 is slidably connected with the needle cylinder 332, the needle 333 is arranged at one end of the needle cylinder 332, and the needle 333 is detachably connected with the needle cylinder 332. Further, in other embodiments, the injector 33 further includes a sealing member provided on the piston, and the sealing member seals the injector against air leakage.

Further, in some embodiments, as shown in fig. 1 and 2, the injector 33 further includes an adjusting component, where the adjusting component is connected to the push rod 331, and the adjusting component is used to adjust the dose of the injected vaccine or the liquid medicine, and the adjusting component is used to adjust the dose of each injection, so as to ensure accurate dosage.

Further, in some embodiments, as shown in fig. 1 and 2, the telescopic mechanism 34 is disposed at the other end of the mounting seat 31, the injector 33 is located inside the telescopic mechanism 34, and the injector 33 may pass through the telescopic mechanism 34, and the telescopic mechanism 34 is telescopically connected with the mounting seat 31. Under the condition of no external force, the telescopic mechanism 34 can block the syringe 33, so that the needle 333 of the syringe 33 is not exposed, the worker is prevented from being pricked by the needle 333, and the safety is improved. When the telescopic mechanism 34 is pressed by an external force, the telescopic mechanism 34 is retracted inward, so that the needle 333 of the syringe 33 is passed out of the telescopic mechanism 34, and then the vaccine can be injected into the pig.

Further, in some embodiments, as shown in fig. 1 and 2, the telescopic mechanism 34 includes a telescopic member 341 and a cover member 342, the cover member 342 is disposed on one side of the syringe 33, the needle 333 is located on the inner side of the cover member 342, and a through hole is formed in the cover member 342; one end of the telescopic member 341 is connected to the mount 31, and the other end of the telescopic member 341 is connected to the top cover member 342. Preferably, in this embodiment, the telescopic member 341 is a spring. In other embodiments, other telescoping members 341 may also be used. Specifically, when the cap member 342 is pressed by an external force, the cap member 342 is retracted inward so that the needle 333 of the syringe 33 is passed out of the through-hole in the cap member 342, and then the vaccine can be injected into the pig. Specifically, in the present embodiment, when a pig is to be vaccinated, the neck of the pig is aligned with the cap member 342 by manually gripping the pig, then the cap member 342 is pressed, and the needle 333 of the syringe 33 is passed out of the through hole in the cap member 342, so that the needle 333 is inserted into the neck of the pig, and finally the vaccine is injected.

Further, in some embodiments, as shown in fig. 1 and 2, the cover member 342 includes a first cover 3421 and a second cover 3422, the second cover 3422 is disposed on a side close to the syringe 33, the first cover 3421 is disposed on a side of the second cover 3422, the first cover 3421 is fixedly connected to the second cover 3422, and the through hole is disposed on the first cover 3421. In other embodiments, the cover member 342 may be provided with only the first cover 3421. Specifically, when the first cap 3421 part 342 is pressed by an external force, the cap part 342 is retracted inward so that the needle 333 of the syringe 33 is penetrated out of the through hole of the first cap 3421, and then the vaccine can be injected into the pig.

Further, in some embodiments, as shown in fig. 1 and 2, the telescopic mechanism 34 further includes a first limiting member 343, the first limiting member 343 is disposed on the syringe 33 adjacent to the top cover member 342, a groove 3423 is disposed on a side of the top cover member 342 adjacent to the first limiting member 343, and the first limiting member 343 and the groove 3423 cooperate to prevent the telescopic mechanism 34 from telescoping beyond. It should be noted that the structure of the telescopic mechanism 34 of the present embodiment is not limited thereto, and those skilled in the art can select other suitable telescopic mechanisms 34 according to the teachings of the present embodiment.

Further, in some embodiments, as shown in fig. 1 and 2, the control mechanism is disposed on one side of the mounting seat 31, and the control mechanism is used to control the operation of the veterinary injection device 3, preferably, in this embodiment, the control mechanism is a PLC control mechanism.

Further, in some embodiments, as shown in fig. 1 and 2, the first sensing mechanism 35 is disposed on the mounting base 31, the first sensing mechanism 35 is electrically connected to the control mechanism, the driving mechanism 32 is electrically connected to the control mechanism, and the first sensing mechanism 35 is used for sensing the telescopic mechanism 34. Specifically, in this embodiment, when the telescopic mechanism 34 is extruded by an external force to retract inwards, the first sensing mechanism 35 senses that the telescopic mechanism 34 retracts inwards, at this time, the first sensing mechanism 35 sends a signal to the control mechanism, and the control mechanism receives the signal and then controls the driving mechanism 32 to operate, and the driving mechanism 32 drives the injector 33 to inject the vaccine or the liquid medicine into the livestock. Preferably, in this embodiment, the first sensing mechanism 35 is a photoelectric sensor, and in other embodiments, a sensor may be used.

Further, in some embodiments, as shown in fig. 1 and 2, the driving mechanism 32 includes a driving member 321 and a sliding member 323, wherein the driving member 321 is connected to one end of the sliding member 323, and the other end of the sliding member 323 is connected to the push rod 331 of the syringe 33. Specifically, in this embodiment, the driving member 321 is a stepper motor, and the sliding member 323 is a sliding block.

Specifically, in the present embodiment, as shown in fig. 1 and 2, the driving mechanism 32 includes a driving member 321, a screw transmission member 322, and a sliding member 323, wherein an output shaft of the driving member 321 is connected to one end of the screw transmission member 322, the other end of the screw transmission member 322 is connected to one end of the sliding member 323, and the other end of the sliding member 323 is connected to the push rod 331. Preferably, in this embodiment, the driving part 321 is a motor, and the sliding part 323 is a sliding block. Specifically, in the present embodiment, the motor rotates to push the slider to slide forward through the screw transmission part 322, and the slider pushes the push rod 331 to push forward, thereby injecting the vaccine or the medicine liquid into the livestock. Specifically, in this embodiment, the dose of each injection can be adjusted by controlling the stroke of the motor, so as to ensure accurate dosage. It should be noted that the structure of the driving mechanism 32 of the present embodiment is not limited thereto, and those skilled in the art can select other suitable driving mechanisms 32 according to the teachings of the present embodiment.

Specifically, when the pig is to be injected with the vaccine or the liquid medicine, the neck of the pig is aligned to the top cover member 342 by manually gripping the pig, and then the top cover member 342 is pressed, and the needle 333 of the syringe 33 is passed through the through hole in the top cover member 342, so that the needle 333 is inserted into the neck of the pig; simultaneously, the top cover part 342 is retracted inwards, the first sensing mechanism 35 senses that the top cover part 342 is retracted inwards, at this time, the first sensing mechanism 35 sends a signal to the control mechanism, the control mechanism controls the driving part 321 (motor) to work after receiving the signal, the driving part 321 (motor) rotates to push the sliding part 323 to slide forwards through the screw rod transmission part 322, and the sliding part 323 pushes the push rod 331 to push forwards, so that vaccine or liquid medicine is injected into the body of the pig.

Further, in some embodiments, as shown in fig. 1 and 2, the driving mechanism 32 further includes a second limiting member 325, where the second limiting member 325 is disposed on one side of the sliding member 323, one end of the second limiting member 325 is connected to the sliding member 323, and the other end of the second limiting member 325 is connected to the push rod 331. Specifically, in the present embodiment, as shown in fig. 1 and 2, the second limiting member is in an inverted "L" shape, and the second limiting member 325 prevents the push rod 331 from rotating, thereby achieving a stabilizing effect.

Further, in some embodiments, as shown in fig. 1 and 2, the second sensing mechanism 36 is disposed on the mounting base 31, the second sensing mechanism 36 is located on one side of the sliding component 323, the second sensing mechanism 36 is electrically connected to the control mechanism, and the second sensing mechanism 36 is used for sensing the sliding component 323. Specifically, in the present embodiment, as shown in fig. 1 and 2, the sliding member 323 further includes a sensing member 324, where the sensing member 324 is disposed on a side of the sliding member 323 near the second sensing mechanism 36, and the second sensing mechanism 36 is configured to sense the sensing member 324. Specifically, in this embodiment, after the vaccine or the liquid medicine is injected into the pig, the driving mechanism 32 drives the sliding component 323 to move backward, the second sensing mechanism 36 senses the sensing component 324, at this time, the second sensing mechanism 36 sends a signal to the control mechanism, and the control mechanism receives the signal and then controls the driving mechanism 32 to stop working, so that the sliding component 323 returns to its original position. Preferably, in this embodiment, the second sensing mechanism 36 is a photoelectric sensor, and in other embodiments, other sensors may be used.

Specifically, in the veterinary injection apparatus of the present embodiment, when a vaccine or a liquid medicine is to be injected into a pig, the neck of the pig is aligned with the cap member 342 by manually gripping the pig, and then the cap member 342 is pressed, and the needle 333 of the syringe 33 is passed through the through-hole of the cap member 342 so that the needle 333 is inserted into the neck of the pig; simultaneously, the top cover part 342 is retracted inwards, the first sensing mechanism 35 senses that the top cover part 342 is retracted inwards, at this time, the first sensing mechanism 35 sends a signal to the control mechanism, the control mechanism controls the driving part 321 (motor) to work after receiving the signal, the driving part 321 (motor) rotates to push the sliding part 323 to slide forwards through the screw rod transmission part 322, and the sliding part 323 pushes the push rod 331 to push forwards, so that vaccine or liquid medicine is injected into a piglet body; after the vaccine or the liquid medicine is injected into the piglets, the driving mechanism 32 drives the sliding part 323 to move backwards, the second sensing mechanism 36 senses the sensing part 324, at this time, the second sensing mechanism 36 sends a signal to the control mechanism, and the control mechanism controls the driving mechanism 32 to stop working after receiving the signal, so that the sliding part 323 returns to a position; then put the piglet on the tail-breaking mechanism 4 and carry out the tail-breaking, put the piglet down at last, whole process operation is simple and convenient, and injection is fast, labour saving and time saving, work efficiency is high, and the security is high.

It should be noted that, although the foregoing embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concepts of the present invention, alterations and modifications to the embodiments described herein, or equivalent structures or equivalent flow transformations made by the present description and drawings, apply the above technical solution, directly or indirectly, to other relevant technical fields, all of which are included in the scope of the invention.

Claims

1. An injection device for veterinary use, characterized in that: comprising an injection device;

the second induction mechanism is arranged on the mounting seat, is positioned on one side of the sliding part and is electrically connected with the control mechanism, and is used for inducing the sliding part; when the vaccine or the liquid medicine is to be injected into the piglet, the neck of the piglet is aligned to the telescopic mechanism by manually grabbing the piglet, and then the telescopic mechanism is pressed, so that the needle head of the injector penetrates out of the telescopic mechanism, and the needle head is inserted into the neck of the piglet; simultaneously, the telescopic mechanism retracts inwards, the first sensing mechanism senses the inwards retraction of the telescopic mechanism, at the moment, the first sensing mechanism sends a signal to the control mechanism, the control mechanism controls the driving mechanism to work after receiving the signal, and the driving mechanism drives the injector so as to inject vaccine or liquid medicine into the piglet body; after the vaccine or the liquid medicine is injected into the piglets, the driving mechanism drives the sliding part to move backwards, the second sensing mechanism senses the sliding part, at the moment, the second sensing mechanism sends a signal to the control mechanism, and the control mechanism controls the driving mechanism to stop working after receiving the signal, so that the sliding part is reset; finally, the piglets are put down, the whole process is simple and convenient to operate, the injection is quick, the time and the labor are saved, the working efficiency is high, and the safety is high;

The veterinary injection equipment further comprises a machine table and a rotating mechanism, wherein the rotating mechanism is arranged on the machine table and is movably connected with the machine table, the injection device is arranged on the rotating mechanism, and the rotating mechanism is used for rotating the injection device;

The rotating mechanism comprises a rotating component, a rotating platform and a mounting frame;

2. The veterinary injection apparatus of claim 1, wherein: the veterinary injection device further comprises a tail breaking mechanism, wherein the tail breaking mechanism is arranged on the mounting seat and used for cutting off tails of livestock.

3. The veterinary injection apparatus of claim 1, wherein: the injector comprises a piston, a push rod, a needle cylinder and a needle head;

4. A veterinary injection apparatus according to claim 3, wherein: the telescopic mechanism comprises a telescopic component and a top cover component;

5. The veterinary injection apparatus of claim 4, wherein: the telescopic mechanism further comprises a first limiting piece, the first limiting piece is arranged on the injector close to the top cover component, and a groove is formed in one side, close to the first limiting piece, of the top cover component.

6. A veterinary injection apparatus according to claim 3, wherein: the driving mechanism comprises a driving part, a screw rod transmission part and a sliding part, wherein an output shaft of the driving part is connected with one end of the screw rod transmission part, the other end of the screw rod transmission part is connected with one end of the sliding part, and the other end of the sliding part is connected with the push rod.

7. The veterinary injection apparatus of claim 6, wherein: the driving mechanism further comprises a second limiting piece, the second limiting piece is arranged on one side of the sliding part, one end of the second limiting piece is connected with the sliding part, and the other end of the second limiting piece is connected with the push rod.

8. The veterinary injection apparatus of claim 1, wherein: the veterinary injection device further comprises a fixing part, wherein the fixing part is arranged on the mounting seat and used for fixing the injector.