Intelligent marking device for pig farm

Abstract

The invention provides an intelligent marking device for a pig farm, and belongs to the technical field of pig breeding. The intelligent marking device for the pig farm comprises a cart, a mounting plate and a marking mechanism, the mounting plate is mounted on the surface of the cart, the marking mechanism is mounted on the surface of the mounting plate, and the marking mechanism comprises a feeding seat, a first feeding wheel and a support. According to the device, the marking mechanism is arranged, a motor drives a quarter gear to rotate by a circle, a first feeding wheel and a second feeding wheel are driven to rotate by a quarter circle, circulating feeding is carried out, male labels and female labels fall into a first marking base and a second marking base correspondingly under the action of gravity, at the moment, piglets in a transfer basket are taken out, and then the piglets in the transfer basket are taken out; the ear of a pig is placed between the first marking seat and the second marking seat, the marking needle is pushed to be inserted into the male label through the telescopic air cylinder until the needling part of the male label pierces the ear of the pig and penetrates into the female label, marking work can be completed, one person can complete operation, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of live pig breeding, and more particularly to an intelligent marking device for a live pig farm. Background Art

[0002] Ear tagging pigs in a live pig farm is a very important management measure. The main purposes are identification, traceability, and management. Ear tagging can provide a unique identification for each pig. In this way, the farm can ensure that the identity of each pig is not confused. Especially in large-scale farming, the tags are usually numbers, letters, or electronic tags with QR codes. These tags not only facilitate the identification by farmers but also provide clear records during the transportation and sales of pigs. Moreover, the tags on the pig ears enable the whole process of each pig from birth, growth to slaughter to be traced, which is very important for food safety. Especially when there are pork quality problems, through the traceability of the ear tags, the source of the problem can be quickly found, the responsibility can be clarified, and the health of consumers can be guaranteed. At the same time, information such as the health status, vaccination records, and breeding situation of the pig can also be recorded on the ear tag. Through the management system, the health files of each pig can be viewed in a timely manner, including the time of vaccination, whether it is sick, and whether it has been treated, which helps the farm to prevent and control diseases and reduce the spread of epidemics.

[0003] The existing pig ear tagging work is usually completed using an ear tag pliers, which requires one or two people to cooperate and is easily affected by the activities of the pigs, resulting in situations such as the ear tag being crooked, which is inconvenient to use. Summary of the Invention

[0004] To make up for the above deficiencies, the present invention provides an intelligent marking device for a live pig farm that overcomes the above technical problems or at least partially solves the above problems.

[0005] The present invention is implemented as follows:

[0006] The present invention provides an intelligent marking device for a live pig farm, including a trolley, a mounting plate, and a marking mechanism. A transfer basket is placed in the inner cavity of the trolley, a mounting plate is installed on the surface of the trolley, and the marking mechanism is installed on the surface of the mounting plate. The marking mechanism includes:

[0007] A feeding seat, which is fixedly installed on the surface of the mounting plate. A storage frame is installed on the surface of the feeding seat, and a first marking seat and a second marking seat are symmetrically and fixedly installed at the bottom of the feeding seat;

[0008] A first feeding wheel, which is rotatably installed in the inner cavity of the feeding seat, and first material cavities are symmetrically opened in the inner cavity of the first feeding wheel;

[0009] A bracket, which is fixedly installed on the side wall of the first marking base. A telescopic cylinder is fixedly installed on the surface of the bracket, and a marking needle is fixedly installed at the telescopic end of the telescopic cylinder.

[0010] In a preferred solution, a first storage groove and a second storage groove are provided in the inner cavity of the storage frame, which are respectively used for storing male marks and female marks. A second feeding wheel is rotatably installed in the inner cavity of the feeding base. Second material cavities are symmetrically provided in the inner cavity of the second feeding wheel. A first rotating shaft is fixedly installed between the first feeding wheel and the second feeding wheel.

[0011] In a preferred solution, a first gear is fixedly installed at one end of the first rotating shaft. A motor is fixedly installed on the side wall of the feeding base. A quarter gear is fixedly installed at the output end of the motor. The quarter gear meshes with the first gear.

[0012] In a preferred solution, a medicine application mechanism is installed on the surface of the feeding base, which is used for coating povidone iodine on the inner walls of male marks and female marks. The medicine application mechanism includes a second rotating shaft, a coating disc and bristles. The second rotating shaft is rotatably installed in the inner cavity of the storage frame. Coating discs are fixedly installed at both ends of the second rotating shaft. Bristles are installed on the surface of the coating disc. The bristles on both sides are respectively in contact with the inner walls of male marks and female marks.

[0013] In a preferred solution, a number of first spray holes are provided in the side wall of the coating disc. A hollow part is provided in the inner cavity of the second rotating shaft. The first spray holes are communicated with the hollow part. A rotary joint is rotatably installed on the surface of the second rotating shaft. Through holes are symmetrically provided on the surface of the second rotating shaft. The through holes are communicated with the inner cavity of the rotary joint.

[0014] In a preferred solution, a first belt pulley is fixedly installed on the surface of the second rotating shaft. Third rotating shafts are symmetrically and rotatably installed in the inner cavity of the storage frame. A second belt pulley is fixedly installed at one end of the third rotating shaft. A belt is connected between the first belt pulley and the second belt pulley. A third gear is fixedly installed at the other end of the third rotating shaft.

[0015] In a preferred solution, a double-sided toothed plate is slidably installed on the side wall of the storage frame. A convex block is fixedly installed on the side wall of the quarter gear. The convex block is elliptical. The bottom of the double-sided toothed plate is in contact with the surface of the convex block. A first connecting rod is fixedly installed on the surface of the double-sided toothed plate. A medicine box is fixedly installed on the side wall of the storage frame for storing povidone iodine solution. A medicine injection cylinder is fixedly installed at the bottom of the medicine box.

[0016] In a preferred embodiment, a first spring is sleeved on the surface of the first connecting rod. One end of the first spring is fixedly connected to the double-sided toothed plate, and the other end of the first spring is fixedly connected to the medicine injection cylinder, which is used to drive the bottom of the double-sided toothed plate to closely adhere to the surface of the bump. A first piston is slidably installed in the inner cavity of the medicine injection cylinder, and the first connecting rod is fixedly connected to the first piston. A first one-way valve is installed at the bottom of the medicine box, and second one-way valves are symmetrically installed on the side wall of the medicine injection cylinder. A pipeline is connected between the second one-way valve and the rotary joint.

[0017] In a preferred embodiment, a positioning mechanism is installed on the surface of the first marking seat for positioning the public label. The positioning mechanism includes a positioning block and a second spring. The positioning blocks are symmetrically and slidably installed in the inner cavity of the first marking seat. The positioning block is wedge-shaped. A second spring is fixedly installed in the inner cavity of the first marking seat. One end of the second spring is fixedly connected to the positioning block, which is used to drive the positioning block to move towards the public label.

[0018] In a preferred embodiment, a second connecting rod is fixedly installed on the side wall of the positioning block. Air cavities are symmetrically opened in the inner cavity of the first marking seat. A second piston is slidably installed in the air cavity. The second connecting rod is fixedly connected to the second piston. A third one-way valve and a fourth one-way valve are installed on the side wall of the air cavity. Solvent tanks for storing alcohol are symmetrically and fixedly installed on the side wall of the first marking seat. A pipeline is connected between the third one-way valve and the solvent tank. Second spray holes are symmetrically opened on the inner wall of the first marking seat. A pipeline is communicated between the second spray holes and the fourth one-way valve.

[0019] The intelligent marking device for a live pig farm provided by the present invention has the following beneficial effects:

[0020] 1. By setting the marking mechanism, when the motor drives the quarter gear to rotate one circle, the first upper feeding wheel and the second upper feeding wheel are driven by the first gear to rotate a quarter of a circle, so that the public label and the female label respectively fall into the first material cavity and the second material cavity for cyclic feeding. Under the action of gravity, the public label and the female label respectively fall into the first marking seat and the second marking seat. At this time, take out the piglet in the transfer basket and place its ear between the first marking seat and the second marking seat. The marking needle is pushed by the telescopic cylinder to insert into the public label until the puncture part of the public label needle pierces the pig ear and penetrates into the female label, and the marking work can be completed. One person can complete the operation, which is convenient to use.

[0021] 2. By setting up the medicine application mechanism, when the motor drives the quarter gear to rotate, the convex block is driven to rotate synchronously, thereby driving the double-sided toothed plate to move up and down. The first piston is driven to move synchronously through the first connecting rod, causing the first one-way valve and the second one-way valve to conduct alternately, so as to inject the iodophor solution in the medicine box into the rotary joint and enter the hollow part. Finally, it is sprayed out from the first spray hole onto the inner walls of the male label and the female label to achieve medicine application. At the same time, the third gear drives the third rotating shaft to reciprocate, driving the second rotating shaft and the coating disc to rotate, and brushing the inner walls of the male label and the female label with medicine, so that after the male label and the female label are attached to the pig ear, the wound can be disinfected synchronously to prevent the wound from becoming inflamed.

[0022] 3. By setting up the positioning mechanism, when the telescopic cylinder pushes the marking needle to insert into the male label and pushes the male label to move, the positioning block can be squeezed, causing the positioning block to contract. The second piston is driven to move synchronously through the second connecting rod, and the fourth one-way valve conducts, injecting the alcohol in the air chamber into the second spray hole and spraying it onto the puncture part of the male label, realizing synchronous disinfection of the puncture part of the male label, avoiding bacterial infection of the wound by the puncture part of the male label, and ensuring the normal recovery of the wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings;

[0024] Figure 1 is the front perspective view provided by the embodiment of the present invention;

[0025] Figure 2 is the side perspective view provided by the embodiment of the present invention;

[0026] Figure 3 is the front perspective view of the storage frame provided by the embodiment of the present invention;

[0027] Figure 4 is the rear perspective view of the storage frame provided by the embodiment of the present invention;

[0028] Figure 5 is the front sectional view of the storage frame provided by the embodiment of the present invention;

[0029] Figure 6 is the rear sectional view of the storage frame provided by the embodiment of the present invention;

[0030] Figure 7 is the perspective view of the first feeding wheel provided by the embodiment of the present invention;

[0031] Figure 8Cross-sectional view of the first marking seat provided by the embodiment of the present invention;

[0032] Figure 9 Cross-sectional view of the medicine injection cylinder provided by the embodiment of the present invention;

[0033] Figure 10 Exploded view of the coating disc provided by the embodiment of the present invention;

[0034] Figure 11 Provided by the embodiment of the present invention Figure 10 Enlarged view of part A in;

[0035] Figure 12 Three-dimensional view of the second rotating shaft provided by the embodiment of the present invention.

[0036] In the figure: 1, trolley; 2, transfer basket; 3, mounting plate; 4, marking mechanism; 401, loading seat; 402, storage frame; 403, first storage groove; 404, second storage groove; 405, first marking seat; 406, second marking seat; 407, first loading wheel; 408, first material cavity; 409, second loading wheel; 410, second material cavity; 411, first rotating shaft; 412, first gear; 413, motor; 414, quarter gear; 415, bracket; 416, telescopic cylinder; 417, marking needle; 5, medicine applying mechanism; 501, second rotating shaft; 502, coating disc; 503, brush bristles; 504, first spray hole; 505, hollow part; 506, rotary joint; 507, through hole; 508, first pulley; 509, third rotating shaft; 510, second pulley; 511, third gear; 512, double-sided toothed plate; 513, convex block; 514, first connecting rod; 515, medicine box; 516, medicine injection cylinder; 517, first spring; 518, first piston; 519, first one-way valve; 520, second one-way valve; 6, positioning mechanism; 601, positioning block; 602, second connecting rod; 603, second spring; 604, air cavity; 605, second piston; 606, third one-way valve; 607, fourth one-way valve; 608, solvent box; 609, second spray hole. Detailed implementation manners

[0037] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the scope of protection of the present invention.

[0038] Refer to Figures 1-12As shown in the figure, the present invention provides a technical solution: an intelligent marking device for a live pig farm, which includes a trolley 1, a mounting plate 3 and a marking mechanism 4. A transfer basket 2 is placed in the inner cavity of the trolley 1 for placing piglets. The mounting plate 3 is installed on the surface of the trolley 1, and the marking mechanism 4 is installed on the surface of the mounting plate 3. The marking mechanism 4 includes a feeding seat 401, a first feeding wheel 407 and a bracket 415. The feeding seat 401 is fixedly installed on the surface of the mounting plate 3. A storage frame 402 is installed on the surface of the feeding seat 401. A first storage groove 403 and a second storage groove 404 are formed in the inner cavity of the storage frame 402 for storing male marks and female marks respectively. Symmetrically fixed at the bottom of the feeding seat 401 are a first marking seat 405 and a second marking seat 406 for placing male marks and female marks respectively.

[0039] Referring to Figures 1-8 As shown in the figure, in a preferred embodiment, the first feeding wheel 407 is rotatably installed in the inner cavity of the feeding seat 401. Symmetrically formed in the inner cavity of the first feeding wheel 407 are first material cavities 408 for storing male marks. A second feeding wheel 409 is rotatably installed in the inner cavity of the feeding seat 401. Symmetrically formed in the inner cavity of the second feeding wheel 409 are second material cavities 410 for storing female marks. A first rotating shaft 411 is fixedly installed between the first feeding wheel 407 and the second feeding wheel 409. One end of the first rotating shaft 411 is fixedly installed with a first gear 412. A motor 413 is fixedly installed on the side wall of the feeding seat 401. The motor 413 is electrically connected to an external power supply. The output end of the motor 413 is fixedly installed with a quarter gear 414. The quarter gear 414 meshes with the first gear 412. During use, the male marks and female marks are respectively placed in the first storage groove 403 and the second storage groove 404, and under the action of gravity, they respectively fall into the first material cavities 408 and the second material cavities 410. By driving the quarter gear 414 to rotate one circle by the motor 413, the first feeding wheel 407 and the second feeding wheel 409 are driven to rotate a quarter of a circle by the first gear 412, so that the male marks and female marks respectively fall into the first material cavities 408 and the second material cavities 410 for cyclic feeding. The bracket 415 is fixedly installed on the side wall of the first marking seat 405. A telescopic cylinder 416 is fixedly installed on the surface of the bracket 415. The telescopic end of the telescopic cylinder 416 is fixedly installed with a marking needle 417. When the first material cavities 408 and the second material cavities 410 rotate to the bottom of the first feeding wheel 407 and the second feeding wheel 409, under the action of gravity, the male marks and female marks respectively fall into the first marking seat 405 and the second marking seat 406. At this time, the piglets in the transfer basket 2 are taken out, and their ears are placed between the first marking seat 405 and the second marking seat 406. The telescopic cylinder 416 is pushed to insert the marking needle 417 into the male mark until the puncturing part of the male mark penetrates the pig ear and penetrates into the female mark, and the marking work can be completed. One person can complete the operation, which is convenient to use.

[0040] In a preferred embodiment, during use, the male label and the female label are respectively placed into the first material storage tank 403 and the second material storage tank 404, and under the action of gravity, they respectively fall into the first material chamber 408 and the second material chamber 410. Then, the motor 413 drives the quarter gear 414 to rotate one full circle, and through the first gear 412, the first feeding wheel 407 and the second feeding wheel 409 are driven to rotate a quarter of a circle, so that the male label and the female label respectively fall into the first material chambers 408 and 410 for cyclic feeding. When the first material chamber 408 and the second material chamber 410 rotate to the bottom of the first feeding wheel 407 and the second feeding wheel 409, under the action of gravity, the male label and the female label respectively fall into the first marking seat 405 and the second marking seat 406. At this time, the piglet in the transfer basket 2 is taken out, and its ear is placed between the first marking seat 405 and the second marking seat 406. The telescopic cylinder 416 is used to push the marking needle 417 into the male label until the puncture part of the male label penetrates the pig ear and penetrates into the female label, and then the marking work can be completed. One person can complete the operation, which is convenient to use.

[0041] Referring to Figures 1-12 As shown, in a preferred embodiment, a medicine applying mechanism 5 is installed on the surface of the feeding seat 401 for applying iodophor to the inner walls of the male label and the female label. The medicine applying mechanism 5 includes a second rotating shaft 501, a coating disc 502 and bristles 503. The second rotating shaft 501 is rotatably installed in the inner cavity of the storage frame 402. Coating discs 502 are fixedly installed at both ends of the second rotating shaft 501. Bristles 503 are installed on the surface of the coating disc 502. The bristles 503 on both sides are respectively in contact with the inner walls of the male label and the female label for brushing the iodophor onto the inner walls of the male label and the female label, so that after the male label and the female label are marked on the pig ear, the wound can be disinfected synchronously to prevent the wound from becoming inflamed.

[0042] Referring to Figures 1-12 As shown, in a preferred embodiment, a number of first spray holes 504 are formed in the side wall of the coating disc 502. A hollow part 505 is formed in the inner cavity of the second rotating shaft 501. The first spray holes 504 are communicated with the hollow part 505. A rotary joint 506 is rotatably installed on the surface of the second rotating shaft 501. Through holes 507 are symmetrically formed on the surface of the second rotating shaft 501. The through holes 507 are communicated with the inner cavity of the rotary joint 506. A first belt pulley 508 is fixedly installed on the surface of the second rotating shaft 501. Third rotating shafts 509 are symmetrically and rotatably installed in the inner cavity of the storage frame 402. A second belt pulley 510 is fixedly installed at one end of the third rotating shaft 509. A belt is connected between the first belt pulley 508 and the second belt pulley 510. A third gear 511 is fixedly installed at the other end of the third rotating shaft 509.

[0043] Referring to Figures 1-12As shown, in a preferred embodiment, a double-sided toothed plate 512 is slidably mounted on the side wall of the stock bin 402. A convex block 513 is fixedly mounted on the side wall of the quarter gear 414. The convex block 513 is oval-shaped. The bottom of the double-sided toothed plate 512 is in contact with the surface of the convex block 513. When the motor 413 drives the quarter gear 414 to rotate, the convex block 513 is driven to rotate synchronously, thereby driving the double-sided toothed plate 512 to move up and down, and driving the third rotating shaft 509 to rotate reciprocally through the third gear 511, driving the second rotating shaft 501 and the coating disc 502 to rotate, and brushing medicine on the inner walls of the male label and the female label. A first connecting rod 514 is fixedly mounted on the surface of the double-sided toothed plate 512. A medicine box 515 for storing iodophor solution is fixedly mounted on the side wall of the stock bin 402. A medicine injection cylinder 516 is fixedly mounted at the bottom of the medicine box 515.

[0044] Referring to Figures 1-12 As shown, in a preferred embodiment, a first spring 517 is sleeved on the surface of the first connecting rod 514. One end of the first spring 517 is fixedly connected to the double-sided toothed plate 512, and the other end of the first spring 517 is fixedly connected to the medicine injection cylinder 516, which is used to drive the bottom of the double-sided toothed plate 512 to closely adhere to the surface of the convex block 513. A first piston 518 is slidably mounted in the inner cavity of the medicine injection cylinder 516. The first connecting rod 514 is fixedly connected to the first piston 518. A first one-way valve 519 is mounted at the bottom of the medicine box 515. The first one-way valve 519 conducts unidirectionally towards the inner wall of the medicine injection cylinder 516 for medicine intake. Second one-way valves 520 are symmetrically mounted on the side wall of the medicine injection cylinder 516. The second one-way valves 520 conduct unidirectionally towards the outer wall of the medicine injection cylinder 516 for medicine output. A pipeline is connected between the second one-way valve 520 and the rotary joint 506. When the double-sided toothed plate 512 moves up and down, the first piston 518 is driven to move synchronously through the first connecting rod 514, causing the first one-way valve 519 and the second one-way valve 520 to conduct alternately, thereby injecting the iodophor solution in the medicine box 515 into the rotary joint 506, entering the hollow part 505, and finally spraying it onto the inner walls of the male label and the female label through the first spray holes 504 to achieve medicine application.

[0045] In a preferred embodiment, when the motor 413 drives the quarter gear 414 to rotate, the convex block 513 is driven to rotate synchronously, thereby driving the double-sided toothed plate 512 to move up and down, driving the first piston 518 to move synchronously through the first connecting rod 514, causing the first one-way valve 519 and the second one-way valve 520 to conduct alternately, thereby injecting the iodophor solution in the medicine box 515 into the rotary joint 506, entering the hollow part 505, and finally spraying it onto the inner walls of the male label and the female label through the first spray holes 504 to achieve medicine application. At the same time, the third rotating shaft 509 is driven to rotate reciprocally through the third gear 511, driving the second rotating shaft 501 and the coating disc 502 to rotate, and brushing medicine on the inner walls of the male label and the female label, so that after the male label and the female label are attached to the pig ear, the wound can be disinfected synchronously to prevent the wound from becoming inflamed.

[0046] Refer to Figures 1-8 As shown, in a preferred embodiment, a positioning mechanism 6 is mounted on the surface of the first marking seat 405 for positioning the public label. The positioning mechanism 6 includes a positioning block 601 and a second spring 603. The positioning block 601 is symmetrically and slidably mounted in the inner cavity of the first marking seat 405. The positioning block 601 is wedge-shaped. A second spring 603 is fixedly mounted in the inner cavity of the first marking seat 405. One end of the second spring 603 is fixedly connected to the positioning block 601 and is used to drive the positioning block 601 to move towards the public label. Under the action of the positioning block 601, it can ensure that the public label falling into the inner cavity of the first marking seat 405 will not fall off, ensuring the normal progress of the marking work.

[0047] Refer to Figures 1-8 As shown, in a preferred embodiment, a second connecting rod 602 is fixedly mounted on the side wall of the positioning block 601. Air cavities 604 are symmetrically formed in the inner cavity of the first marking seat 405. A second piston 605 is slidably mounted in the air cavities 604. The second connecting rod 602 is fixedly connected to the second piston 605. A third one-way valve 606 and a fourth one-way valve 607 are mounted on the side wall of the air cavity 604. The third one-way valve 606 is unidirectionally conductive towards the inner cavity of the air cavity 604 for liquid inlet, and the fourth one-way valve 607 is unidirectionally conductive towards the outer wall of the air cavity 604 for liquid outlet. Solvent tanks 608 are symmetrically and fixedly mounted on the side wall of the first marking seat 405 for storing alcohol. A pipeline is connected between the third one-way valve 606 and the solvent tank 608. Second spray holes 609 are symmetrically formed in the inner wall of the first marking seat 405. A pipeline is connected between the second spray holes 609 and the fourth one-way valve 607.

[0048] In a preferred embodiment, when the telescopic cylinder 416 pushes the marking needle 417 into the public label and pushes the public label to move, the positioning block 601 can be squeezed, causing the positioning block 601 to contract. The second piston 605 is driven to move synchronously through the second connecting rod 602. The fourth one-way valve 607 is conducted, injecting the alcohol in the air cavity 604 into the second spray holes 609 and spraying it towards the puncture part of the public label, realizing synchronous disinfection of the puncture part of the public label, avoiding bacterial infection of the wound at the puncture part of the public label, and ensuring the normal recovery of the wound.

[0049] Specifically, the working principle of the intelligent marking device for pig farms is as follows: When in use, the male tags and female tags are respectively placed into the first material storage tank 403 and the second material storage tank 404. Under the action of gravity, they respectively fall into the first material chamber 408 and the second material chamber 410. Then, the motor 413 drives the quarter gear 414 to rotate one full circle, which drives the first feeding wheels 407 and the second feeding wheels 409 to rotate a quarter of a circle through the first gear 412, causing the male tags and female tags to respectively fall into the first material chambers 408 and 410 for cyclic feeding. When the first material chamber 408 and the second material chamber 410 rotate to the bottom of the first feeding wheels 407 and the second feeding wheels 409, under the action of gravity, the male tags and female tags respectively fall into the first marking seat 405 and the second marking seat 406. At this time, take out the piglets in the transfer basket 2 and place their ears between the first marking seat 405 and the second marking seat 406. Then, the telescopic cylinder 416 pushes the marking needle 417 into the male tag until the puncture part of the male tag pierces through the pig ear and penetrates into the female tag, thus completing the marking work. One person can complete the operation, which is convenient to use.

[0050] When the motor 413 drives the quarter gear 414 to rotate, it drives the convex block 513 to rotate synchronously, thereby driving the double-sided toothed plate 512 to move up and down. Through the first connecting rod 514, it drives the first piston 518 to move synchronously, causing the first one-way valve 519 and the second one-way valve 520 to conduct alternately, so as to inject the iodophor solution in the medicine box 515 into the rotary joint 506 and enter the hollow part 505. Finally, it sprays from the first spray hole 504 onto the inner walls of the male tag and the female tag to achieve medicine application. At the same time, the third gear 511 drives the third rotating shaft 509 to rotate reciprocally, driving the second rotating shaft 501 and the coating disc 502 to rotate, and brushing the inner walls of the male tag and the female tag with medicine, so that after the male tag and the female tag are marked on the pig ear, the wound can be disinfected synchronously to prevent the wound from becoming inflamed.

[0051] When the telescopic cylinder 416 pushes the marking needle 417 into the male tag and pushes the male tag to move, it can squeeze the positioning block 601, causing the positioning block 601 to contract. Through the second connecting rod 602, it drives the second piston 605 to move synchronously, and the fourth one-way valve 607 conducts, injecting the alcohol in the air chamber 604 into the second spray hole 609 and spraying it onto the puncture part of the male tag, achieving synchronous disinfection of the puncture part of the male tag and avoiding bacterial infection of the wound by the puncture part of the male tag to ensure the normal recovery of the wound.

[0052] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent marking device for pig farms, characterized in that: The invention comprises a trolley (1), a mounting plate (3) and a marking mechanism (4); a transfer basket (2) is placed in the inner cavity of the trolley (1); a mounting plate (3) is mounted on the surface of the trolley (1); the marking mechanism (4) is mounted on the surface of the mounting plate (3); and the marking mechanism (4) comprises: A material loading seat (401), the material loading seat (401) is fixedly mounted on the surface of the mounting plate (3), a material storage frame (402) is mounted on the surface of the material loading seat (401), and a first marking seat (405) and a second marking seat (406) are symmetrically fixedly mounted on the bottom of the material loading seat (401); A first loading wheel (407), wherein the first loading wheel (407) is rotatably mounted in the inner cavity of the loading seat (401), and a first material cavity (408) is symmetrically provided in the inner cavity of the first loading wheel (407); A bracket (415) is fixedly mounted on a side wall of the first marking seat (405), a telescopic cylinder (416) is fixedly mounted on the surface of the bracket (415), and a marking pin (417) is fixedly mounted on the telescopic end of the telescopic cylinder (416).

2. The intelligent marking device for pig farms according to claim 1 is characterized in that: The inner cavity of the material storage frame (402) is provided with a first material storage slot (403) and a second material storage slot (404), which are used to store the male label and the female label respectively; the inner cavity of the loading seat (401) is rotatably provided with a second loading wheel (409); the inner cavity of the second loading wheel (409) is symmetrically provided with a second material cavity (410); and a first rotating shaft (411) is fixedly provided between the first loading wheel (407) and the second loading wheel (409).

3. The intelligent marking device for pig farms according to claim 2 is characterized in that: A first gear (412) is fixedly mounted on one end of the first rotating shaft (411), a motor (413) is fixedly mounted on the side wall of the loading seat (401), a quarter gear (414) is fixedly mounted on the output end of the motor (413), and the quarter gear (414) is meshed with the first gear (412).

4. The intelligent marking device for pig farms according to claim 3 is characterized in that: A drug applying mechanism (5) is installed on the surface of the material loading seat (401) for coating the inner walls of the male mark and the female mark with iodine tincture. The drug applying mechanism (5) comprises a second rotating shaft (501), a coating disc (502) and bristles (503). The second rotating shaft (501) is rotatably installed in the inner cavity of the material storage frame (402). The coating discs (502) are fixedly installed at both ends of the second rotating shaft (501). Bristles (503) are installed on the surface of the coating disc (502). The bristles (503) on both sides are in contact with the inner walls of the male mark and the female mark respectively.

5. The intelligent marking device for pig farms according to claim 4 is characterized in that: The coating disc (502) has a side wall provided with a plurality of first spray holes (504), the inner cavity of the second rotating shaft (501) has a hollow portion (505), the first spray holes (504) are in communication with the hollow portion (505), a rotating joint (506) is rotatably mounted on the surface of the second rotating shaft (501), and through holes (507) are symmetrically provided on the surface of the second rotating shaft (501), the through holes (507) are in communication with the inner cavity of the rotating joint (506).

6. The intelligent marking device for pig farms according to claim 5, characterized in that: A first pulley (508) is fixedly mounted on the surface of the second rotating shaft (501), a third rotating shaft (509) is symmetrically mounted in the inner cavity of the material storage frame (402), a second pulley (510) is fixedly mounted on one end of the third rotating shaft (509), a belt is connected between the first pulley (508) and the second pulley (510), and a third gear (511) is fixedly mounted on the other end of the third rotating shaft (509).

7. The intelligent marking device for pig farms according to claim 6, characterized in that: A double-sided toothed plate (512) is slidably mounted on the side wall of the material storage frame (402); a protrusion (513) is fixedly mounted on the side wall of the quarter gear (414); the protrusion (513) is elliptical in shape; the bottom of the double-sided toothed plate (512) contacts the surface of the protrusion (513); a first connecting rod (514) is fixedly mounted on the surface of the double-sided toothed plate (512); a medicine box (515) is fixedly mounted on the side wall of the material storage frame (402) for storing iodine tincture solution; a medicine injection cartridge (516) is fixedly mounted on the bottom of the medicine box (515).

8. The intelligent marking device for pig farms according to claim 7, characterized in that: A first spring (517) is sleeved on the surface of the first connecting rod (514), one end of the first spring (517) is fixedly connected to the double-sided tooth plate (512), and the other end of the first spring (517) is fixedly connected to the injection barrel (516), and is used to drive the bottom of the double-sided tooth plate (512) to be tightly attached to the surface of the protrusion (513). A first piston (518) is slidably installed in the inner cavity of the injection barrel (516), and the first connecting rod (514) is fixedly connected to the first piston (518). A first one-way valve (519) is installed at the bottom of the medicine box (515), and a second one-way valve (520) is symmetrically installed on the side wall of the injection barrel (516), and a pipeline is connected between the second one-way valve (520) and the rotary joint (506).

9. The intelligent marking device for pig farms according to claim 1, characterized in that: A positioning mechanism (6) is installed on the surface of the first marking seat (405) for positioning the public mark. The positioning mechanism (6) comprises a positioning block (601) and a second spring (603). The positioning block (601) is symmetrically slidably installed in the inner cavity of the first marking seat (405). The positioning block (601) is wedge-shaped. The inner cavity of the first marking seat (405) is fixedly installed with the second spring (603). One end of the second spring (603) is fixedly connected to the positioning block (601) for driving the positioning block (601) to move toward the public mark.

10. The intelligent marking device for pig farms according to claim 9, characterized in that: A second connecting rod (602) is fixedly installed on the side wall of the positioning block (601); an air cavity (604) is symmetrically opened in the inner cavity of the first marking seat (405); a second piston (605) is slidably installed in the air cavity (604); the second connecting rod (602) is fixedly connected to the second piston (605); a third one-way valve (606) and a fourth one-way valve (607) are installed on the side wall of the air cavity (604); a solvent box (608) for storing alcohol is symmetrically fixedly installed on the side wall of the first marking seat (405); a pipeline is connected between the third one-way valve (606) and the solvent box (608); a second spray hole (609) is symmetrically opened on the inner wall of the first marking seat (405); a pipeline is connected between the second spray hole (609) and the fourth one-way valve (607).

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