Medicine spraying device for preventing diseases and method thereof

Abstract

The invention discloses a medicine spraying device for preventing diseases and a method thereof, and belongs to the technical field of breeding epidemic prevention. The medicine spraying device comprises a track moving trolley, an alternate quantitative medicine supply mechanism, a spraying mechanism and a feeding water supply pipeline; a mounting frame, a first liquid storage tank and a second liquid storage tank are fixedly mounted on the track moving trolley; an alternate quantitative pesticide supply mechanism is mounted on the mounting frame; a spraying mechanism is mounted on the track moving trolley; a fixed connecting structure is mounted on the feeding water supply pipeline; an alternate water replenishing mechanism and a continuous sampling mechanism are mounted on the track moving trolley; the alternate water supplementing mechanism comprises a floating supporting assembly, a positioning assembly, a synchronous opening and closing assembly and a movable connecting assembly, the floating supporting assembly is installed on the track moving trolley, the positioning assembly is installed on the floating supporting assembly, the movable connecting assembly is installed on the floating supporting assembly, and the synchronous opening and closing assembly is installed on the floating supporting assembly. In this way, the device is suitable for large farms.

Description

Technical Field

[0001] The present invention relates to the technical field of breeding epidemic prevention, and particularly relates to a drug spraying device and method for preventing diseases. Background Art

[0002] In a modern breeding environment, animals are confined within enclosures. In some farms, when feeding water, it is common to automatically supply water through a feeding water supply pipeline. To avoid the occurrence of plagues, it is necessary to regularly spray disinfectant liquid inside the farm, and during the peak epidemic period, the disinfection frequency will be increased to a certain extent or the disinfection powder will be replaced.

[0003] For example, Chinese Patent with the publication number CN118001436A discloses a disinfection spraying device for livestock breeding. This device is provided with a liquid storage tank, a high-pressure tank, and a nozzle. When in use, high-pressure gas or disinfectant water is ejected through the nozzle according to needs.

[0004] However, the quality of the disinfectant water carried each time is limited. After the disinfectant water is used up, the device needs to return to replenish the disinfectant water. In a modern large-scale breeding farm, it often needs to return multiple times to replenish the disinfectant water, which affects the disinfection efficiency.

[0005] Based on this, the present invention designs a drug spraying device and method for preventing diseases to solve the above problems. Summary of the Invention

[0006] In view of the above-mentioned drawbacks of the prior art, the present invention provides a drug spraying device and method for preventing diseases.

[0007] To achieve the above objectives, the present invention is realized through the following technical solutions:

[0008] A drug spraying device for preventing diseases includes a rail mobile cart, an alternating quantitative drug supply mechanism, a spraying mechanism, and a feeding water supply pipeline, and further includes an alternating water replenishment mechanism, a continuous sampling mechanism, a pre-positioning block, and a positioning table; A support mounting frame, a first liquid storage tank, and a second liquid storage tank are fixedly installed on the rail mobile cart; an alternating quantitative drug supply mechanism is installed on the support mounting frame; a spraying mechanism is installed on the rail mobile cart; the feeding water supply pipelines are evenly distributed at equal intervals within the breeding farm, and a fixed connection structure is installed on the feeding water supply pipelines; an alternating water replenishment mechanism is installed on the rail mobile cart; a continuous sampling mechanism for sampling is installed on the rail mobile cart; The alternating water supply mechanism includes a floating support component, a clamping and positioning component, a synchronous opening and closing component, and a moving connection component. The floating support component is installed on the rail moving trolley. A clamping and positioning component is installed on the floating support component. A moving connection component for connecting with the fixed connection structure is installed on the floating support component. A synchronous opening and closing component for synchronously opening the moving connection component and the fixed connection structure is installed on the floating support component. Pre-positioning blocks and positioning tables are fixedly installed at equal intervals in the breeding farm.

[0009] Furthermore, the continuous sampling mechanism includes an automatic positioning component and a sampling component. The automatic positioning component is installed on the side of the rail moving trolley, and the sampling component is installed on the automatic positioning component.

[0010] Furthermore, the alternating quantitative medicine supply mechanism includes a medicine powder storage tank, a funnel, a rotating motor, a mounting box, a rotating feeding block, and a guide pipe. The support mounting frame is fixedly installed with a mounting box; a rotating motor is fixedly installed outside the mounting box, and a rotating feeding block is rotatably installed in the mounting box; the output end of the rotating motor is fixedly connected to the rotating feeding block; a funnel is fixedly installed on the mounting box, and a medicine powder storage tank is fixedly installed on the funnel; a blanking hole aligned with the funnel is opened on the mounting box, and blanking holes aligned with the guide pipe are symmetrically opened on the mounting box; a quantitative groove is opened on the rotating feeding block; two guide pipes are symmetrically and fixedly installed on the lower side of the mounting box, and the upper end of the guide pipe is communicated with the blanking hole; the lower end of one guide pipe is fixedly connected to the top of the first liquid storage tank, and the lower end of the other guide pipe is fixedly connected to the top of the second liquid storage tank.

[0011] Furthermore, the fixed connection structure includes a fixed connection plate, a quick connector female head, a shielding plate, a limiting structure, and a lifting wheel. The quick connector female head is fixedly installed on the feeding and water supply pipeline, the fixed connection plate is fixedly installed outside the quick connector female head, and the shielding plate is connected to the fixed connection plate through the limiting structure; lifting wheels are symmetrically and rotatably installed on both sides of the shielding plate.

[0012] Furthermore, the floating support component includes a fixed mounting frame, a floating support frame, and floating springs. The fixed mounting frame is fixedly installed on the rail moving trolley, and a through groove is opened in the middle of the fixed mounting frame; the floating support frame passes through the through groove; multiple groups of floating springs are symmetrically arranged between the fixed mounting frame and the floating support frame; one end of the floating spring is fixed to the floating support frame, and the other end of the floating spring is fixedly connected to the fixed mounting frame.

[0013] Further, the clamping and positioning assembly includes a positioning cylinder, a synchronization block, positioning connecting rods, rotating arms, positioning clamping plates and a positioning table. The positioning cylinder is fixedly installed on the lower side of the floating support frame, and the output end of the positioning cylinder is fixedly installed with the synchronization block; the two positioning connecting rods are symmetrically distributed on both sides of the synchronization block, and the two rotating arms are symmetrically distributed on both sides of the synchronization block; one end of the positioning connecting rod is rotatably connected to the end of the synchronization block, and the other end of the positioning connecting rod is rotatably connected to one end of the rotating arm. The middle of the rotating arm is rotatably installed at the bottom of the floating support frame; the other end of the rotating arm is fixedly installed with the positioning clamping plate.

[0014] Further, the synchronous opening and closing assembly includes a rotating protective box, an electric push rod, a lifting rod and a closing rod. The middle of the rotating protective box is rotatably installed on the floating support frame, the electric push rod is rotatably installed on the upper side of the floating support frame, and the output end of the electric push rod is rotatably connected to the rotating protective box; the rotating protective box is symmetrically and fixedly installed with the lifting rod, and the rotating protective box is symmetrically and fixedly installed with the closing rod; both the lifting rod and the closing rod are in rolling contact with the lifting wheel.

[0015] Further, the automatic positioning assembly includes a fixedly installed block, a floating connection structure, a moving sampling box and alignment rollers. The fixedly installed block is fixedly installed on the track moving trolley; the fixedly installed block and the moving sampling box are connected by multiple groups of floating connection structures; alignment rollers that are in rolling contact with the side surface of the floor platform are symmetrically rotatably installed on the lower side of the moving sampling box.

[0016] Further, the sampling assembly includes a first unwinding roller, a first material belt, a second unwinding roller, a second material belt, a winding roller, a pressing plate, a first guiding rod and a second guiding rod. A first unwinding roller driven by a servo motor is rotatably installed in the moving sampling box, a second unwinding roller driven by a servo motor is rotatably installed in the moving sampling box, and a winding roller driven by a servo motor is rotatably installed in the moving sampling box; a pressing plate driven by a steering gear is rotatably installed in the moving sampling box; multiple first guiding rods for guiding the first material belt and the second material belt are rotatably installed in the moving sampling box; one end of the first material belt is fixedly connected to the first unwinding roller, and the other end of the first material belt sequentially passes around the first guiding rod, the end of the pressing plate and the second guiding rod and then is fixedly connected to the winding roller; one end of the second material belt is fixedly connected to the second unwinding roller, and the other end of the second material belt passes around the outside of the second guiding rod and then is fixedly connected to the winding roller.

[0017] To better achieve the object of the present invention, the present invention also provides a usage method of a drug spraying device for preventing diseases, including the following steps: Step 1: The track moving trolley moves, and the liquid medicine in the first liquid storage tank is sprayed through the spraying mechanism; the automatic positioning assembly makes the sampling assembly fit with the floor platform, and the sampling assembly automatically collects the sundries on the floor platform in the breeding farm throughout the process; Step 2: When the liquid medicine in the first liquid storage tank is about to be used up, quantitatively deliver disinfection powder into the second liquid storage tank through the alternating quantitative medicine supply mechanism; move the rail mobile trolley towards the position close to the platform until the rail mobile trolley contacts the platform and the pre-positioning block; the clamping and positioning assembly cooperates with the positioning table for positioning; Step 3: The synchronous opening and closing assembly drives the movable connection assembly to rotate, and the fixed connection structure is opened; the movable connection assembly is connected to the fixed connection structure; the feeding and water supply pipeline injects water into the second liquid storage tank through the movable connection assembly and the fixed connection structure; the water in the second liquid storage tank is mixed with the disinfection powder to form liquid medicine; the automatic mixing of the liquid medicine is completed; Step 4: The movable connection assembly is disconnected from the fixed connection structure, the synchronous opening and closing assembly drives the movable connection assembly and the fixed connection structure to reset, and the clamping and positioning assembly resets; after the liquid medicine in the first liquid storage tank is used up, connect the spraying mechanism to the second liquid storage tank, so as to spray the liquid medicine in the second liquid storage tank through the spraying mechanism.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The rail mobile trolley is initially positioned by the platform and the pre-positioning table; the positioning assembly cooperates with the positioning table for positioning, so that the floating support assembly is in the standard position, and the synchronous opening and closing assembly and the movable connection assembly on the floating support assembly are in the standard position; the synchronous opening and closing assembly drives the movable connection assembly to rotate, so that the part where the movable connection assembly is connected to the fixed connection structure is no longer blocked, the movable connection assembly is aligned with the fixed connection structure, and at the same time the fixed connection structure is opened; connect the movable connection assembly to the fixed connection structure, and connect the feeding and water supply pipeline and the second liquid storage tank through the movable connection assembly and the fixed connection structure; inject water into the second liquid storage tank through the feeding and water supply pipeline, the movable connection assembly and the fixed connection structure; the water in the second liquid storage tank is mixed with the disinfection powder to form liquid medicine; the automatic mixing of the liquid medicine is completed; the movable connection assembly is disconnected from the fixed connection structure, the synchronous opening and closing assembly drives the movable connection assembly and the fixed connection structure to reset, and the positioning assembly resets; after the liquid medicine in the first liquid storage tank is used up, connect the spraying mechanism to the second liquid storage tank, so as to spray the liquid medicine in the second liquid storage tank through the spraying mechanism; thus, only the relatively light disinfection powder needs to be carried during spraying, and the fixed connection structure in the breeding farm is used to supplement water during use, so that the device is applicable to the automatic continuous spraying of drugs in large breeding farms; 2. During the movement of the rail mobile trolley in the breeding farm, the sampling assembly is attached to the platform through the automatic positioning assembly, and the sampling assembly automatically collects the sundries on the platform in the breeding farm throughout the process, realizing the sampling of the sundries in the breeding farm and collecting the sundries separately; after disinfection, it is convenient to detect the samples at different positions separately, so as to accurately judge whether there are pathogenic substances in the environment of each part of the breeding farm; it is convenient for the refined supervision and management of modern breeding farms. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 is a three-dimensional view of a drug spraying device for preventing diseases according to the present invention Figure 1 ; Figure 2 is a front view of a drug spraying device for preventing diseases according to the present invention; Figure 3 is a three-dimensional view of a rail mobile trolley and its connection structure Figure 1 ; Figure 4 is a front view of a rail mobile trolley and its connection structure; Figure 5 is a right view of a rail mobile trolley and its connection structure; Figure 6 is along Figure 4 a three-dimensional view after removing part of the structure in the A-A direction in; Figure 7 is along Figure 5 a three-dimensional view after removing part of the structure in the B-B direction in; Figure 8 is along Figure 5 a three-dimensional view after removing part of the structure in the C-C direction in; Figure 9 is Figure 6 an enlarged view at D in; Figure 10 is Figure 1 an enlarged view at E in; Figure 11 is Figure 8 an enlarged view at F in.

[0021] The reference numerals in the drawings respectively represent: 1. Rail moving trolley; 11. Support mounting frame; 12. First liquid storage tank; 13. Second liquid storage tank; 2. Alternating quantitative drug supply mechanism; 21. Powder storage tank; 22. Hopper; 23. Rotating motor; 24. Installation box; 25. Rotating feeding block; 26. Quantitative groove; 27. Feeding pipe; 3. Spraying mechanism; 31. First three-way valve; 32. Pump; 33. Manipulator; 34. Spraying pipeline; 35. Nozzle; 4. Feeding and water supply pipeline; 41. Fixed connection structure; 411. Fixed connection plate; 412. Female quick connector; 413. Baffle; 414. Limiting structure; 415. Lifting wheel; 5. Alternating water replenishing mechanism; 51. Floating support assembly; 511. Fixed mounting frame; 512. Through groove; 513. Floating support frame; 514. Floating spring; 52. Clamping and positioning assembly; 521. Positioning cylinder; 522. Synchronization block; 523. Positioning connecting rod; 524. Rotating arm; 525. Positioning clamping plate; 53. Synchronous opening and closing assembly; 531. Rotating protection box; 532. Electric push rod; 533. Lifting rod; 534. Closing rod; 54. Moving connection assembly; 541. Connection cylinder; 543. Connection moving plate; 544. Male quick connector; 545. Second three-way valve; 546. Connection hose; 6. Continuous sampling mechanism; 61. Automatic positioning assembly; 611. Fixed mounting block; 612. Floating connection structure; 615. Moving sampling box; 616. Alignment roller; 62. Sampling assembly; 621. First unwinding roller; 622. First tape; 623. Second unwinding roller; 624. Second tape; 625. Winding roller; 626. Pressing plate; 627. First guide rod; 628. Second guide rod; 7. Heat sealing roller; 71. Heat sealing support wheel; 91. Floor; 93. Pre-positioning block; 94. Positioning table. Detailed implementation manners

[0022] 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. Apparently, 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 based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] The "left", "right", "front", "rear", "upper" and "lower" mentioned in the following description are oriented in the perspective direction of the front view.

[0024] Embodiment 1: In some embodiments, please refer to the accompanying drawings of the specification Figures 1 - 4 and Figure 6, a drug spraying device for preventing diseases, comprising an orbital mobile trolley 1, an alternating quantitative drug supply mechanism 2, a spraying mechanism 3, and a feeding and water supply pipeline 4 in a breeding farm; further comprising an alternating water replenishing mechanism 5, a continuous sampling mechanism 6, a pre-positioning block 93, and a positioning table 94; A support mounting frame 11, a first liquid storage tank 12, and a second liquid storage tank 13 are fixedly mounted on the orbital mobile trolley 1; an alternating quantitative drug supply mechanism 2 is mounted on the support mounting frame 11; the alternating quantitative drug supply mechanism 2 is connected to the first liquid storage tank 12 and the second liquid storage tank 13; a spraying mechanism 3 is mounted on the orbital mobile trolley 1; the spraying mechanism 3 is connected to the first liquid storage tank 12 and the second liquid storage tank 13; The feeding and water supply pipelines 4 are evenly distributed at equal intervals in the breeding farm, and a fixed connection structure 41 is mounted on the feeding and water supply pipelines 4; an alternating water replenishing mechanism 5 is mounted on the orbital mobile trolley 1; a continuous sampling mechanism 6 for sampling is mounted on the orbital mobile trolley 1; As Figure 3 , Figure 4 and Figure 6 shown, the alternating water replenishing mechanism 5 includes a floating support assembly 51, a clamping and positioning assembly 52, a synchronous opening and closing assembly 53, and a moving connection assembly 54. The floating support assembly 51 is mounted on the orbital mobile trolley 1, the clamping and positioning assembly 52 is mounted on the floating support assembly 51, the moving connection assembly 54 for connecting with the fixed connection structure 41 is mounted on the floating support assembly 51, and the synchronous opening and closing assembly 53 for synchronously opening the moving connection assembly 54 and the fixed connection structure 41 is mounted on the floating support assembly 51; pre-positioning blocks 93 and positioning tables 94 are fixedly mounted at equal intervals in the breeding farm.

[0025] As Figure 3 , Figure 4 and Figure 6 shown, the continuous sampling mechanism 6 includes an automatic positioning assembly 61 and a sampling assembly 62. The automatic positioning assembly 61 is mounted on the side of the orbital mobile trolley 1, and the sampling assembly 62 is mounted on the automatic positioning assembly 61.

[0026] In the embodiment, when the drug spraying device for preventing diseases is working properly and in use, the orbital mobile trolley 1 drives the first liquid storage tank 12, the second liquid storage tank 13, the alternating quantitative drug supply mechanism 2, the spraying mechanism 3, the floating support assembly 51, the clamping and positioning assembly 52, the synchronous opening and closing assembly 53, the moving connection assembly 54, the automatic positioning assembly 61, and the sampling assembly 62 to move; in the initial state, the fixed connection structure 41 is closed, and the bottom of the moving connection assembly 54 is blocked by the synchronous opening and closing assembly 53 to prevent the connection part between the moving connection assembly 54 and the fixed connection structure 41 from being contaminated; Connect the spraying mechanism 3 with the first liquid storage tank 12, and spray the liquid medicine in the first liquid storage tank 12 through the spraying mechanism 3; when the liquid medicine in the first liquid storage tank 12 is about to be used up, quantitatively deliver the disinfection powder into the second liquid storage tank 13 through the alternating quantitative medicine supply mechanism 2; at the same time, move the rail mobile trolley 1 towards the position close to the platform 91 until the rail mobile trolley 1 contacts the platform 91 and the pre-positioning block 93, and conduct preliminary positioning on the rail mobile trolley 1 through the platform 91 and the pre-positioning block 93; Position through the clamping positioning component 52 in cooperation with the positioning table 94, so that the floating support component 51 is in the standard position, and the synchronous opening and closing component 53 and the moving connection component 54 on the floating support component 51 are in the standard position; drive the moving connection component 54 to rotate through the synchronous opening and closing component 53, so that the part of the moving connection component 54 connected to the fixed connection structure 41 is no longer blocked, align the moving connection component 54 with the fixed connection structure 41, and at the same time open the fixed connection structure 41; connect the moving connection component 54 with the fixed connection structure 41, and connect the feeding and water supply pipeline 4 with the second liquid storage tank 13 through the moving connection component 54 and the fixed connection structure 41; inject water into the second liquid storage tank 13 through the feeding and water supply pipeline 4, the moving connection component 54 and the fixed connection structure 41; the water in the second liquid storage tank 13 is mixed with the disinfection powder to form liquid medicine; complete the automatic mixing of the liquid medicine; then disconnect the moving connection component 54 from the fixed connection structure 41, drive the moving connection component 54 and the fixed connection structure 41 to reset through the synchronous opening and closing component 53, and the clamping positioning component 52 resets; after the liquid medicine in the first liquid storage tank 12 is used up, connect the spraying mechanism 3 with the second liquid storage tank 13, so as to spray the liquid medicine in the second liquid storage tank 13 through the spraying mechanism 3; Therefore, only the relatively light disinfection powder needs to be carried during spraying, and the water in the farm is supplemented by the fixed connection structure 41 during use, so that the device is applicable to the automatic continuous spraying of drugs in large farms; During the movement of the rail mobile trolley 1 in the farm, the sampling component 62 is attached to the platform 91 through the automatic positioning component 61, and the sundries on the platform 91 in the farm are automatically collected throughout the process by the sampling component 62, realizing the sampling of the sundries in the farm and collecting the sundries separately; after disinfection, it is convenient to detect the samples at different positions respectively, so as to accurately judge whether there are pathogenic substances in the environment of each part of the farm; it is convenient to conduct refined supervision and management of modern farms.

[0027] Embodiment 2: In some embodiments, as a preferred embodiment of the present invention, such as Figure 3 、 Figures 5 - 7As shown in the figure, the alternating quantitative drug delivery mechanism 2 includes a powder storage tank 21, a funnel 22, a rotating motor 23, a mounting box 24, a rotating feeding block 25, and a guiding pipe 27. The mounting box 24 is fixedly installed on the supporting mounting frame 11. A rotating motor 23 is fixedly installed on the outside of the mounting box 24, and a rotating feeding block 25 is rotatably installed inside the mounting box 24. The output end of the rotating motor 23 is fixedly connected to the rotating feeding block 25. A funnel 22 is fixedly installed on the mounting box 24, and a powder storage tank 21 is fixedly installed on the funnel 22. A blanking hole aligned with the funnel 22 is formed on the mounting box 24, and blanking holes aligned with the guiding pipe 27 are symmetrically formed on the mounting box 24. A quantitative groove 26 is formed on the rotating feeding block 25. Two guiding pipes 27 are symmetrically and fixedly installed on the lower side of the mounting box 24, and the upper end of the guiding pipe 27 is communicated with the blanking hole. The lower end of one guiding pipe 27 is fixedly connected to the top of the first liquid storage tank 12, and the lower end of the other guiding pipe 27 is fixedly connected to the top of the second liquid storage tank 13. As Figure 3 and Figure 6 As shown in the figure, the spraying mechanism 3 includes a first three-way valve 31, a pump 32, a robotic arm 33, a spraying pipeline 34, and a spray head 35. The first three-way valve 31 is fixedly installed on the rail moving trolley 1. One liquid inlet of the first three-way valve 31 is communicated with the first liquid storage tank 12 through a pipeline, and the other liquid inlet of the first three-way valve 31 is communicated with the second liquid storage tank 13 through a pipeline. The liquid outlet of the first three-way valve 31 is communicated with the pump 32 through a pipeline. A robotic arm 33 is fixedly installed on the rail moving trolley 1, and a spraying pipeline 34 is fixedly installed at the mobile end of the robotic arm 33. A plurality of spray heads 35 are evenly and fixedly installed on the spraying pipeline 34 at equal intervals. One end of the spraying pipeline 34 is communicated with the output end of the pump 32 through a pipeline. As Figure 10 As shown in the figure, the fixed connection structure 41 includes a fixed connection plate 411, a quick connector female head 412, a shielding plate 413, a limiting structure 414, and a lifting wheel 415. The quick connector female head 412 is fixedly installed on the feeding and water supply pipeline 4, the fixed connection plate 411 is fixedly installed on the outside of the quick connector female head 412, and the shielding plate 413 is connected to the fixed connection plate 411 through the limiting structure 414. Lifting wheels 415 are symmetrically and rotatably installed on both sides of the shielding plate 413. The limiting structure 414 includes a limiting slider and a limiting chute. Limiting sliders are symmetrically and fixedly installed on both sides of the shielding plate 413, and limiting chutes are symmetrically formed on both sides of the fixed connection plate 411. The limiting slider and the limiting chute are in limiting sliding connection. As Figure 6 and Figures 8 - 11As shown, the floating support assembly 51 includes a fixed mounting bracket 511, a floating support frame 513, and a floating spring 514. The fixed mounting bracket 511 is fixedly installed on the rail moving trolley 1, and a through groove 512 is provided in the middle of the fixed mounting bracket 511; the floating support frame 513 passes through the through groove 512; a plurality of groups of floating springs 514 are symmetrically arranged between the fixed mounting bracket 511 and the floating support frame 513; one end of the floating spring 514 is fixed to the floating support frame 513, and the other end of the floating spring 514 is fixedly connected to the fixed mounting bracket 511;

[0028] The clamping and positioning assembly 52 includes a positioning cylinder 521, a synchronous block 522, positioning connecting rods 523, rotating arms 524, positioning clamping plates 525, and a positioning table 94. The positioning cylinder 521 is fixedly installed on the lower side of the floating support frame 513, and the output end of the positioning cylinder 521 is fixedly installed with the synchronous block 522; two positioning connecting rods 523 are symmetrically distributed on both sides of the synchronous block 522, and two rotating arms 524 are symmetrically distributed on both sides of the synchronous block 522; one end of the positioning connecting rod 523 is rotatably connected to the end of the synchronous block 522, and the other end of the positioning connecting rod 523 is rotatably connected to one end of the rotating arm 524. The middle of the rotating arm 524 is rotatably installed at the bottom of the floating support frame 513; the other end of the rotating arm 524 is fixedly installed with the positioning clamping plate 525; The positioning table 94 is provided with a conforming positioning groove; the conforming positioning groove is clamped with the rotating arm 524; The synchronous opening and closing assembly 53 includes a rotating protection box 531, an electric push rod 532, a lifting rod 533, and a closing rod 534. The middle of the rotating protection box 531 is rotatably installed on the floating support frame 513, and the electric push rod 532 is rotatably installed on the upper side of the floating support frame 513. The output end of the electric push rod 532 is rotatably connected to the rotating protection box 531; the rotating protection box 531 is symmetrically and fixedly installed with the lifting rod 533, and the rotating protection box 531 is symmetrically and fixedly installed with the closing rod 534; both the lifting rod 533 and the closing rod 534 are in rolling contact with the lifting wheel 415; The mobile connection component 54 includes a connection cylinder 541, a guide rod, a connection moving plate 543, a male quick connector 544, a second three-way valve 545, and a connection hose 546. The connection cylinder 541 is fixedly installed on the upper side of the rotating protection box 531. The output end of the connection cylinder 541 is fixedly connected to the connection moving plate 543. The connection moving plate 543 is fixedly connected to one end of the guide rod. The guide rod is in limit sliding connection with the rotating protection box 531. A male quick connector 544 that is used in cooperation with the female quick connector 412 is fixedly installed on the connection moving plate 543. The male quick connector 544 is fixedly connected to one end of the connection hose 546. The other end of the connection hose 546 is fixedly connected to the input end of the second three-way valve 545. One output end of the second three-way valve 545 is communicated with the first liquid storage tank 12 through a pipeline. The other output end of the second three-way valve 545 is communicated with the second liquid storage tank 13 through a pipeline. The male quick connector 544 is inserted into the female quick connector 412.

[0029] As Figure 6 , Figure 8 and Figure 11 shown, the automatic positioning component 61 includes a fixed installation block 611, a floating connection structure 612, a mobile sampling box 615, and alignment rollers 616. The fixed installation block 611 is fixedly installed on the rail mobile trolley 1. The fixed installation block 611 and the mobile sampling box 615 are connected by multiple groups of floating connection structures 612. Alignment rollers 616 that are in rolling contact with the side vertical surface of the platform 91 are symmetrically and rotatably installed on the lower side of the mobile sampling box 615. The floating connection structure 612 includes a positioning spring and a positioning sleeve. A positioning chute is opened in the fixed installation block 611. The positioning sleeve is in limit sliding connection with the positioning chute. The outer end of the positioning sleeve is fixedly connected to the mobile sampling box 615. One end of the positioning spring is fixedly connected to the fixed installation block 611. The other end of the positioning spring is fixedly connected to the positioning sleeve. The sampling assembly 62 includes a first unwinding roller 621, a first strip 622, a second unwinding roller 623, a second strip 624, a winding roller 625, a pressing plate 626, a first guide rod 627, and a second guide rod 628. A first unwinding roller 621 driven by a servo motor is rotatably installed in the movable sampling box 615, a second unwinding roller 623 driven by a servo motor is rotatably installed in the movable sampling box 615, and a winding roller 625 driven by a servo motor is rotatably installed in the movable sampling box 615; a pressing plate 626 driven by a steering gear is rotatably installed in the movable sampling box 615; a plurality of first guide rods 627 for guiding the first strip 622 and the second strip 624 are rotatably installed in the movable sampling box 615; one end of the first strip 622 is fixedly connected to the first unwinding roller 621, and the other end of the first strip 622 is sequentially wound around the first guide rod 627, the end of the pressing plate 626, and the second guide rod 628 and then fixedly connected to the winding roller 625; one end of the second strip 624 is fixedly connected to the second unwinding roller 623, and the other end of the second strip 624 is wound around the outside of the second guide rod 628 and then fixedly connected to the winding roller 625.

[0030] In this embodiment, in the initial state, the shielding plate 413 shields the outside of the female quick connector 412, the opening of the rotating protective box 531 faces downward, and the floating support frame 513 shields the end opening of the rotating protective box 531 to prevent the female quick connector 412 and the male quick connector 544 in the rotating protective box 531 from being contaminated; The pump 32 is connected to the first liquid storage tank 12 through the first three-way valve 31, and the spraying pipeline 34 and the nozzle 35 are driven to move by the robotic arm 33, so that the liquid medicine in the first liquid storage tank 12 is sprayed through the nozzle 35; when the liquid medicine in the first liquid storage tank 12 is about to be used up, the rotating feeding block 25 is driven to rotate by the rotating motor 23, so that the quantitative groove 26 on the rotating feeding block 25 is aligned with the funnel 22, and the disinfection powder in the medicine powder storage tank 21 and the funnel 22 falls into the quantitative groove 26; then the rotating motor 23 drives the rotating feeding block 25 to rotate, thereby driving the disinfection powder in the quantitative groove 26 to move to a position aligned with the guide pipe 27, and the disinfection powder in the quantitative groove 26 falls downward into the second liquid storage tank 13 through the guide pipe 27; The track moving trolley 1 is moved towards the position close to the platform 91 until the track moving trolley 1 contacts the platform 91 and the pre-positioning block 93, and the track moving trolley 1 is preliminarily positioned by the platform 91 and the pre-positioning block 93; during this process, the alignment roller 616 at the bottom of the movable sampling box 615 is always in contact with the platform 91 through the floating connection structure 612; The positioning cylinder 521 drives the rotating arm 524 and the positioning clamping plate 525 to rotate through the synchronous block 522 and the positioning connecting rod 523, so that the positioning clamping plate 525 clamps the positioning table 94. Through the cooperation of the conforming groove on the positioning table 94 and the positioning clamping plate 525, the positioning clamping plate 525 is in the standard position; at this time, the floating support frame 513 is in the standard position; the rotating protective box 531 on the floating support frame 513 is in the standard position; the electric push rod 532 drives the rotating protective box 531 to rotate, so that the male quick connector 544 in the rotating protective box 531 is aligned with the female quick connector 412; at the same time, the rotating protective box 531 drives the rotating arm 524 to rotate, and the lifting wheel 415 is lifted through the lifting rod 533, so that the shielding plate 413 moves vertically under the limiting action of the limiting structure 414, and the female quick connector 412 is exposed; The connecting cylinder 541 drives the connecting moving plate 543 to move horizontally, thereby driving the male quick connector 544 to move horizontally, so that the male quick connector 544 is connected to the female quick connector 412; the feeding water supply pipe 4 is communicated with the connecting hose 546 and the second three-way valve 545 through the male quick connector 544 and the female quick connector 412; the connecting hose 546 is communicated with the second liquid storage tank 13 through the second three-way valve 545; thus, the water in the feeding water supply pipe 4 is injected into the second liquid storage tank 13; the water in the second liquid storage tank 13 is mixed with the disinfection powder to form a liquid medicine; Then the connecting cylinder 541 drives the connecting moving plate 543 and the male quick connector 544 to reset, the electric push rod 532 drives the rotating protective box 531 to reset, and at the same time drives the closing rod 534 to press down the lifting wheel 415, so that the shielding plate 413 shields the outside of the female quick connector 412; the positioning cylinder 521 drives the rotating arm 524 and the positioning clamping plate 525 to reset through the synchronous block 522 and the positioning connecting rod 523; the pump 32 is communicated with the second liquid storage tank 13 through the first three-way valve 31, so that the liquid medicine in the second liquid storage tank 13 is sprayed through the nozzle 35; During the movement of the rail mobile trolley 1 in the farm, the mobile sampling box 615 moves towards the platform 91 through the floating connection structure 612. The alignment roller 616 on the lower side of the mobile sampling box 615 limits the mobile sampling box 615, so that the mobile sampling box 615 is always located above the platform 91. At this time, the pressing plate 626 is pressed down by the servo motor, so that the first tape 622 at the end of the pressing plate 626 is close to the platform 91, and the sundries on the platform 91 are contacted through the first tape 622. The winding roller 625 drives the first tape 622 and the second tape 624 to wind, so as to wind the sundries on the first tape 622, and the sundries are separated and stored jointly by the first tape 622 and the second tape 624; the sampling of the sundries is completed; during the subsequent detection, the sundries at different positions between the first tape 622 and the second tape 624 can be detected respectively, so as to judge whether there are pathogenic factors such as viruses in the corresponding area, and realize the refined detection of the environment in the farm; when sampling is not carried out, the servo motor drives the end of the pressing plate 626 to rotate upwards, so that the first tape 622 is far away from the platform 91.

[0031] The sampling assembly 62 further includes a roller type heat sealer; two groups of roller type heat sealers are symmetrically and fixedly installed on both sides of the mobile sampling box 615, wherein the heat seal rollers 7 of the roller type heat sealer are rotatably installed in the mobile sampling box 615, and two heat seal support rollers 71 are rotatably installed in the mobile sampling box 615; the first tape 622 and the second tape 624 pass between the heat seal rollers 7 and the heat seal support rollers 71 after bypassing the second guide rod 628. During use, after the first tape 622 and the second tape 624 bypass the second guide rod 628, the edges are sealed by the heat seal rollers 7 and the heat seal support rollers 7 on both sides, so as to prevent the sundries between the first tape 622 and the second tape 624 from squeezing out from the edge and polluting the mobile sampling box 615.

[0032] Embodiment 3: In some embodiments, as Figures 1 - 11 shown, as a preferred embodiment of the present invention, a method for using a drug spraying device for disease prevention includes the following steps: Step 1: The rail mobile trolley 1 moves, and the liquid medicine in the first liquid storage tank 12 is sprayed through the spraying mechanism 3; during the spraying process, the automatic positioning assembly 61 makes the sampling assembly 62 fit with the platform 91, and the sampling assembly 62 automatically collects the sundries on the platform 91 in the farm throughout the process. Step 2: When the liquid medicine in the first liquid storage tank 12 is about to be used up, the disinfection powder is quantitatively delivered into the second liquid storage tank 13 through the alternating type quantitative medicine supply mechanism 2; the rail mobile trolley 1 moves towards the position close to the platform 91 until the rail mobile trolley 1 contacts the platform 91 and the pre-positioning block 93; the clamping and positioning assembly 52 cooperates with the positioning table 94 for positioning. Step 3: The synchronous opening and closing component 53 drives the movable connection component 54 to rotate, and the fixed connection structure 41 is opened; the movable connection component 54 is connected to the fixed connection structure 41; the feeding and water supply pipe 4 injects water into the second liquid storage tank 13 through the movable connection component 54 and the fixed connection structure 41; the water in the second liquid storage tank 13 is mixed with the disinfection powder to form a liquid medicine; the automatic mixing of the liquid medicine is completed; Step 4: The movable connection component 54 is disconnected from the fixed connection structure 41, the synchronous opening and closing component 53 drives the movable connection component 54 and the fixed connection structure 41 to reset, and the clamping and positioning component 52 resets; after the liquid medicine in the first liquid storage tank 12 is used up, the spraying mechanism 3 is communicated with the second liquid storage tank 13, so that the liquid medicine in the second liquid storage tank 13 is sprayed through the spraying mechanism 3.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A drug spraying device for preventing diseases, comprising a track-moving trolley (1), an alternating quantitative drug supply mechanism (2), a spraying mechanism (3) and a feeding water supply pipeline (4), characterized in that: It also includes an alternating water replenishment mechanism (5), a continuous sampling mechanism (6), a pre-positioning block (93) and a positioning platform (94); The track-moving trolley (1) is fixedly mounted with a support mounting frame (11), a first liquid storage tank (12), and a second liquid storage tank (13); the support mounting frame (11) is mounted with an alternating quantitative drug supply mechanism (2); the track-moving trolley (1) is mounted with a spraying mechanism (3); the feeding water supply pipelines (4) are evenly distributed at equal intervals in the breeding farm, and a fixed connection structure (41) is mounted on the feeding water supply pipelines (4); the track-moving trolley (1) is mounted with an alternating water replenishment mechanism (5); and the track-moving trolley (1) is mounted with a continuous sampling mechanism (6) for sampling; The alternating water replenishment mechanism (5) comprises a floating support component (51), a clamping positioning component (52), a synchronous opening and closing component (53) and a mobile connection component (54); the floating support component (51) is mounted on a track mobile trolley (1); the floating support component (51) is mounted with a clamping positioning component (52); the floating support component (51) is mounted with a mobile connection component (54) for connecting to a fixed connection structure (41); the floating support component (51) is mounted with a synchronous opening and closing component (53) for synchronously opening the mobile connection component (54) and the fixed connection structure (41); and pre-positioning blocks (93) and positioning platforms (94) are evenly and evenly fixedly installed in the breeding farm at equal intervals.

2. The drug spraying device for preventing diseases according to claim 1, characterized in that: The continuous sampling mechanism (6) comprises an automatic positioning component (61) and a sampling component (62), wherein the automatic positioning component (61) is mounted on the side of the track moving trolley (1), and the sampling component (62) is mounted on the automatic positioning component (61).

3. The drug spraying device for preventing diseases according to claim 2, characterized in that: The alternating quantitative medicine supply mechanism (2) comprises a medicine powder storage tank (21), a funnel (22), a rotating motor (23), a mounting box (24), a rotating feeding block (25) and a material guide tube (27); the mounting box (24) is fixedly mounted on the support mounting frame (11); the rotating motor (23) is fixedly mounted on the outside of the mounting box (24); the rotating feeding block (25) is rotatably mounted inside the mounting box (24); the output end of the rotating motor (23) is fixedly connected to the rotating feeding block (25); the funnel (22) is fixedly mounted on the mounting box (24); the rotating feeding block (25) is rotatably mounted on the inside of ... A medicine powder storage tank (21) is fixedly installed; a material discharge hole aligned with the funnel (22) is opened on the installation box (24); and a material discharge hole aligned with the material guide pipe (27) is symmetrically opened on the installation box (24); a quantitative groove (26) is opened on the rotating feeding block (25); two material guide pipes (27) are symmetrically fixedly installed on the lower side of the installation box (24), and the upper ends of the material guide pipes (27) are connected to the material discharge hole; the lower end of one material guide pipe (27) is fixedly connected to the top of the first liquid storage tank (12), and the lower end of the other material guide pipe (27) is fixedly connected to the top of the second liquid storage tank (13).

4. The drug spraying device for preventing diseases according to claim 3, characterized in that: The fixed connection structure (41) comprises a fixed connection plate (411), a quick connector female head (412), a baffle plate (413), a limiting structure (414) and a lifting wheel (415); the quick connector female head (412) is fixedly mounted on the feeding water supply pipeline (4); the fixed connection plate (411) is fixedly mounted on the outside of the quick connector female head (412); the baffle plate (413) and the fixed connection plate (411) are connected via the limiting structure (414); and lifting wheels (415) are symmetrically rotatably mounted on both sides of the baffle plate (413).

5. The drug spraying device for preventing diseases according to claim 4, characterized in that: The floating support assembly (51) comprises a fixed mounting frame (511), a floating support frame (513) and a floating spring (514); the fixed mounting frame (511) is fixedly mounted on the rail-moving trolley (1); a through slot (512) is provided in the middle of the fixed mounting frame (511); the floating support frame (513) passes through the through slot (512); a plurality of groups of floating springs (514) are symmetrically arranged between the fixed mounting frame (511) and the floating support frame (513); one end of the floating spring (514) is fixed to the floating support frame (513), and the other end of the floating spring (514) is fixedly connected to the fixed mounting frame (511).

6. The drug spraying device for preventing diseases according to claim 5, characterized in that: The clamping positioning assembly (52) comprises a positioning cylinder (521), a synchronization block (522), a positioning link (523), a rotating arm (524), a positioning clamp (525) and a positioning platform (94); the positioning cylinder (521) is fixedly mounted on the lower side of the floating support frame (513); the synchronization block (522) is fixedly mounted on the output end of the positioning cylinder (521); two positioning links (523) are symmetrically distributed on both sides of the synchronization block (522); two rotating arms (524) are symmetrically distributed on both sides of the synchronization block (522); one end of the positioning link (523) is rotationally connected to the end of the synchronization block (522); the other end of the positioning link (523) is rotationally connected to one end of the rotating arm (524); the middle part of the rotating arm (524) is rotationally mounted on the bottom of the floating support frame (513); the other end of the rotating arm (524) is fixedly mounted with the positioning clamp (525).

7. The drug spraying device for preventing diseases according to claim 6, characterized in that: The synchronous opening and closing assembly (53) comprises a rotating protection box (531), an electric push rod (532), a lifting rod (533) and a closing rod (534); the middle part of the rotating protection box (531) is rotatably mounted on the floating support frame (513); the electric push rod (532) is rotatably mounted on the upper side of the floating support frame (513); the output end of the electric push rod (532) is rotatably connected to the rotating protection box (531); the lifting rod (533) is symmetrically fixedly mounted on the rotating protection box (531); and the closing rod (534) is symmetrically fixedly mounted on the rotating protection box (531); the lifting rod (533) and the closing rod (534) are both in rolling contact with the lifting wheel (415).

8. The drug spraying device for preventing diseases according to claim 7, characterized in that: The automatic positioning assembly (61) comprises a fixed mounting block (611), a floating connection structure (612), a mobile sampling box (615) and an alignment roller (616); the fixed mounting block (611) is fixedly mounted on the track-moving trolley (1); the fixed mounting block (611) and the mobile sampling box (615) are connected via a plurality of groups of floating connection structures (612); and an alignment roller (616) is symmetrically rotatably mounted on the lower side of the mobile sampling box (615) and is in rolling contact with the side elevation of the platform (91).

9. The drug spraying device for preventing diseases according to claim 8, characterized in that: The sampling assembly (62) comprises a first unwinding roller (621), a first material strip (622), a second unwinding roller (623), a second material strip (624), a winding roller (625), a pressure plate (626), a first guide rod (627) and a second guide rod (628); the first unwinding roller (621) driven by a servo motor is rotatably installed in the mobile sampling box (615); the second unwinding roller (623) driven by a servo motor is rotatably installed in the mobile sampling box (615); and the winding roller (625) driven by a servo motor is rotatably installed in the mobile sampling box (615); and the pressure plate (626) driven by a servo motor is rotatably installed in the mobile sampling box (615). A plurality of first guide rods (627) for guiding the first material belt (622) and the second material belt (624) are rotatably installed in the mobile sampling box (615); one end of the first material belt (622) is fixedly connected to the first unwinding roller (621), and the other end of the first material belt (622) is successively passed around the first guide rod (627), the end of the pressure plate (626) and the second guide rod (628) and then fixedly connected to the winding roller (625); one end of the second material belt (624) is fixedly connected to the second unwinding roller (623), and the other end of the second material belt (624) is passed around the outside of the second guide rod (628) and then fixedly connected to the winding roller (625).

10. A method of use, using the disease prevention medicine spraying device according to claim 9, characterized in that: The following steps are involved: Step 1: the track-moving trolley (1) moves, and the liquid medicine in the first liquid storage tank (12) is sprayed through the spraying mechanism (3); the automatic positioning component (61) makes the sampling component (62) fit with the platform (91), and the debris on the platform (91) in the farm is automatically collected through the sampling component (62); Step 2: When the liquid medicine in the first liquid storage tank (12) is about to be used up, the disinfectant powder is quantitatively delivered into the second liquid storage tank (13) through the alternating quantitative medicine supply mechanism (2); the track-moving trolley (1) is moved to a position close to the platform (91) until the track-moving trolley (1) contacts the platform (91) and the pre-positioning block (93); the clamping positioning assembly (52) cooperates with the positioning platform (94) to perform positioning; Step 3: the synchronous opening and closing component (53) drives the movable connection component (54) to rotate, and the fixed connection structure (41) opens; the movable connection component (54) is connected to the fixed connection structure (41); the feeding water supply pipeline (4) injects water into the second liquid storage tank (13) through the movable connection component (54) and the fixed connection structure (41); the water in the second liquid storage tank (13) is mixed with the disinfectant powder to form a liquid medicine; and the automatic mixing of the liquid medicine is completed; Step 4: the movable connection component (54) is disconnected from the fixed connection structure (41), the synchronous opening and closing component (53) drives the movable connection component (54) and the fixed connection structure (41) to reset, and the clamping positioning component (52) is reset; after the liquid medicine in the first liquid storage tank (12) is used up, the spraying mechanism (3) is connected to the second liquid storage tank (13), so that the liquid medicine in the second liquid storage tank (13) is sprayed through the spraying mechanism (3).

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