An information collection device based on the Internet of Things

Abstract

The application discloses an information collection device based on Internet of Things, which comprises a first information collection device and an information collection robot, the first information collection device forms an information collection area, the information collection robot is located in the information collection area to perform secondary information collection, a mechanical arm is installed at the upper end of the information collection robot, a soil information collection device is installed at the end of the mechanical arm away from the information collection robot, and a visual information collection device is installed at the end of the mechanical arm away from the information collection robot, wherein the soil information collection device comprises a first push rod and a detection head. Compared with the prior art, the information collection device based on Internet of Things can improve the precision and coverage range of information collection, and can greatly improve the accuracy and interactivity of training content by applying the Internet of Things information collection technology to agricultural training, so as to meet the demand of modern agriculture for intelligent and efficient training.

Description

Technical Field

[0001] This invention belongs to the field of information acquisition technology, specifically relating to an information acquisition device based on the Internet of Things. Background Technology

[0002] With the rapid development of agricultural technology, the demands on agricultural production are constantly increasing. Traditional agricultural production methods rely on experience-based judgment and relatively intuitive observation, which proves inadequate when facing increasingly complex crop growth environments and market demands. This is especially true in large-scale planting and remote monitoring, where traditional methods struggle to provide the necessary support.

[0003] The development of IoT technology offers new possibilities for solving the aforementioned problems. Through IoT information collection technology, information such as environmental parameters and crop growth status in farmland can be obtained in real time and accurately, providing more precise data for agricultural production. However, existing technological solutions on the market still have some limitations in practical applications. On the one hand, the accuracy and coverage of existing systems need improvement; on the other hand, a mature solution for applying IoT information collection technology to agricultural technology training, especially in terms of the accuracy and interactivity of training content, has not yet been developed, making it difficult to meet the demands of modern agriculture for intelligent and efficient training.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of the invention and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Summary of the Invention

[0005] The purpose of this invention is to provide an information collection device based on the Internet of Things, which can solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, a specific embodiment of the present invention provides the following technical solution:

[0007] An Internet of Things (IoT) based information collection device includes a first information collection device and an information collection robot. The first information collection device forms an information collection area, and the information collection robot performs secondary information collection within the information collection area. A robotic arm is mounted on the upper end of the information collection robot. A soil information collection device and a visual information collection device are mounted on the end of the robotic arm furthest from the information collection robot. The soil information collection device includes a first push rod and a detection head. The first push rod is fixedly connected to the end of the robotic arm furthest from the information collection robot, and the detection head is fixedly connected to the output end of the first push rod. A mounting frame is fixedly connected to the first push rod, and a first cleaning mechanism matching the detection head is mounted on the mounting frame.

[0008] In one or more embodiments of the present invention, the first cleaning mechanism includes a cleaning body, the cleaning body having a connection port, a wiping part fixedly connected to the inner wall of the connection port, a first cleaning part fixedly connected to the lower end of the wiping part at the inner wall of the connection port, a first cavity formed between the first cleaning part and the wiping part, a decontamination port matching the first cavity being provided on the cleaning body, and a second cleaning part fixedly connected to the lower end of the first cleaning part at the inner wall of the connection port.

[0009] In one or more embodiments of the present invention, a protective sleeve is installed between the detection head and the first cleaning mechanism, the protective sleeve wrapping the detection part of the detection head, and a drying mechanism matching the protective sleeve is installed on the information collection robot.

[0010] In one or more embodiments of the present invention, the drying mechanism includes a concentrator hood, which is fixedly connected to an information acquisition robot. One end of the concentrator hood is fixedly connected to a first exhaust pipe, and a second exhaust pipe is installed between the first exhaust pipe and the protective sleeve.

[0011] In one or more embodiments of the present invention, a compensation mechanism is included. The compensation mechanism performs compensation based on the detection results of the first information acquisition device and the information acquisition robot. The compensation mechanism includes a connecting rod, which is rotatably connected to one side of the soil information acquisition device. The soil information acquisition device and the compensation mechanism cooperate to form a clamp. The compensation mechanism includes a connecting rod, and a second push rod is fixed inside the connecting rod. An injection tube is fixedly connected to the output end of the second push rod. The injection tube is slidably connected inside the connecting rod. The end of the injection tube away from the second push rod is tapered and has several injection ports.

[0012] In one or more embodiments of the present invention, a drug-carrying mechanism is included, the drug-carrying mechanism including a drug-carrying shell, a plurality of placement holes are provided on the drug-carrying shell, a flow-gathering tube is installed on one side of the drug-carrying shell, a first connecting tube is fixedly connected between the flow-gathering tube and the placement holes, and a second connecting tube matching the injection tube is installed at one end of the flow-gathering tube.

[0013] In one or more embodiments of the present invention, the information collection robot is equipped with a waste liquid storage mechanism that matches the drug-carrying mechanism, and the information collection robot is equipped with a second cleaning mechanism that matches the drug-carrying mechanism. The second cleaning mechanism provides a water source for cleaning the drug-carrying mechanism, thereby cleaning the drug-carrying mechanism and the compensation mechanism.

[0014] In one or more embodiments of the present invention, the second cleaning mechanism includes a first water tank, an infusion tube is installed between the first water tank and the flow collection tube, the waste liquid storage mechanism includes a second water tank, the upper end of the second water tank is provided with a waste inlet matching the injection tube, and a waste outlet is fixedly connected to one side of the second water tank.

[0015] In one or more embodiments of the present invention, a cooling pipe matching the information collection robot is installed at one end of the first water tank. One end of the cooling pipe is connected to the first water tank, and the other end is also connected to the first water tank to realize water circulation in the first water tank.

[0016] In one or more embodiments of the present invention, a control system for controlling an information acquisition device is included.

[0017] Compared with existing technologies, the Internet of Things (IoT) based information collection device of the present invention can improve the accuracy and coverage of information collection. At the same time, applying IoT information collection technology to agricultural training can significantly improve the accuracy and interactivity of training content, meeting the needs of modern agriculture for intelligent and efficient training. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of an Internet of Things-based information collection device according to an embodiment of the present invention. Figure 1 ;

[0020] Figure 2This is a schematic diagram of the structure of an Internet of Things-based information collection device according to an embodiment of the present invention. Figure 2 ;

[0021] Figure 3 for Figure 2 Schematic diagram of the structure at point E in the middle;

[0022] Figure 4 This is a partial cross-sectional view of an Internet of Things-based information acquisition device according to an embodiment of the present invention. Figure 1 ;

[0023] Figure 5 for Figure 4 Schematic diagram of the structure at point A in the middle;

[0024] Figure 6 for Figure 5 Schematic diagram of the structure at point B;

[0025] Figure 7 This is a partial cross-sectional view of an Internet of Things-based information acquisition device according to an embodiment of the present invention. Figure 2 ;

[0026] Figure 8 for Figure 7 Schematic diagram of the structure at point C;

[0027] Figure 9 for Figure 8 Schematic diagram of the structure at point D;

[0028] Figure 10 This is a schematic diagram of the structure of an Internet of Things-based information collection device according to an embodiment of the present invention. Figure 3 ;

[0029] Figure 11 This is a schematic diagram of the structure of the second water tank in one embodiment of the present invention;

[0030] Figure 12 This is a partial structural diagram of an information acquisition device based on the Internet of Things in one embodiment of the present invention;

[0031] Figure 13 This is a schematic diagram of the drug delivery mechanism in one embodiment of the present invention;

[0032] Figure 14 This is a schematic diagram of the installation of an Internet of Things-based information collection device according to an embodiment of the present invention.

[0033] Explanation of key figure labels:

[0034] 1. Slide rail; 2. Information collection robot; 3. Base; 4. Robot body; 5. Robotic arm; 6. Soil information collection device; 7. First push rod; 8. Detection head; 9. First cleaning mechanism; 901. External thread; 902. Connection port; 903. Wiping part; 904. First cavity; 905. Decontamination port; 906. First cleaning part; 907. Second cleaning part; 10. Mounting frame; 11. Protective sleeve; 12. Compensation mechanism; 13. U-shaped connector; 14. Connecting column; 15. Motor; 16. Connecting rod; 17. Second push rod; 18. Injection tube; 801. Injection port; 19. Drug delivery mechanism; 20. Drug delivery shell; 2001. Placement hole; 21. First connecting pipe; 22. Converging pipe; 23. Second connecting pipe; 24. Second cleaning mechanism; 25. First water tank; 26. Cooling pipe; 27. Waste liquid storage mechanism; 28. Second water tank; 2801. Waste inlet; 2802. Waste outlet; 29. ​​Drying mechanism; 30. Air hood; 31. First exhaust pipe; 32. Second exhaust pipe; 33. Placement mechanism; 34. Placement rack; 3401. Placement trough; 35. Third water tank; 36. Visual information acquisition device. Detailed Implementation

[0035] To enable those skilled in the art to better understand the technical solutions of this invention, the technical solutions of the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this invention.

[0036] like Figures 1-10 As shown, an Internet of Things-based information collection device according to one embodiment of the present invention includes a first information collection device and an information collection robot 2. The first information collection device forms an information collection area, and the information collection robot 2 moves within the information collection area. The information collection device also includes a control system for controlling the information collection robot 2. The control system inputs instructions to the information collection robot 2 to realize remote control of the information collection robot 2.

[0037] The first information acquisition device generally relies on visual detection and collects information about the sowing area by installing other detectors such as gas and temperature detectors.

[0038] The information collection robot 2 is slidably connected to the slide rail 1, meaning that the information collection robot 2 slides along the direction set by the slide rail 1, which is set along the sowing area. The information collection robot 2, sliding on the slide rail 1, can cover the entire sowing area, thus achieving secondary information collection from the sowing area.

[0039] like Figures 1-10 As shown, the information collection robot 2 includes a base 3 and a robot body 4. The base 3 is slidably connected to a slide rail 1, and the robot body 4 is rotatably connected to the upper end of the base 3. A robotic arm 5 is mounted on the robot body 4. A soil information collection device 6 and a visual information collection device 36 are fixedly connected to the end of the robotic arm 5 away from the slide rail 1. The soil information collection device 6 can specifically detect the soil information in each sowing area, and the visual information collection device 36 can specifically detect the crop condition in each sowing area. That is, by using the first information collection device to detect the crop condition in all sowing areas, the crop condition in all sowing areas can be collected extensively. Then, by using the soil information collection device 6 and the visual information collection device 36 to collect secondary information on the crops in each sowing area, more accurate data can be obtained, which is more conducive to accurately obtaining environmental parameters and crop growth status in farmland. While ensuring the information collection range, the collection accuracy of the information collection device is greatly improved.

[0040] like Figures 1-10 As shown, the soil information acquisition device 6 includes a first push rod 7, with a detection head 8 fixedly connected to the output end of the first push rod 7. By inserting the detection head 8 into the sowing area, information about the sowing area can be collected, such as soil moisture, pH value, and heavy metals. In actual teaching and training, different sowing areas may correspond to different trainees; therefore, it is necessary to collect soil and crop information for each sowing area. To solve the problem of soil cross-contamination during information acquisition caused by the detection head 8, which affects the accuracy of information acquisition, a mounting frame 10 is installed on the first push rod 7. A first cleaning mechanism 9, which matches the detection head 8, is installed on the mounting frame 10, allowing the detection head 8 to be cleaned.

[0041] Specifically, such as Figures 1-9 As shown, the outer wall of the first cleaning mechanism 9 has an external thread 901, which is threadedly connected to the mounting bracket 10. This means the first cleaning mechanism 9 is detachable, allowing for easy replacement. A connection port 902 matching the detection head 8 is located in the middle of the first cleaning mechanism 9. A wiping part 903 is fixedly connected to the inner wall of the connection port 902. The wiping part 903 engages in hard friction with the outer wall of the detection head 8, effectively drying the surface of the detection head 8. The wiping part 903 is made of a non-woven fabric, rubber, or other cleaning material. A first cleaning part 906 is fixedly connected to the lower end of the wiping part 903 on the inner wall of the connection port 902. The first cleaning part 906 is conical and faces the first push rod 7. When the first push rod 7 pushes the detection head 8, it scrapes the outer surface of the detection head 8, ensuring its cleanliness and guaranteeing the accuracy of information acquisition during the detection head 8's data collection operation.

[0042] like Figures 1-9 As shown, a first cavity 904 is formed between the wiping part 903 and the first cleaning part 906. The first cavity 904 can store the dirt scraped off by the first cleaning part 906, and multiple decontamination ports 905 are opened on the inner wall of the first cavity 904. The decontamination ports 905 are downward-facing, and under the action of gravity, dirt and other impurities located in the first cavity 904 can be discharged through the decontamination ports 905. If the decontamination ports 905 become blocked, the personnel on site can unscrew the first cleaning mechanism 9 to clean or replace it.

[0043] like Figures 1-9 As shown, a second cleaning part 907 is fixedly connected to the lower end of the first cleaning part 906. The second cleaning part 907 is also conical, and its orientation is opposite to that of the first cleaning part 906. When the detection head 8 moves toward one end of the first push rod 7, the second cleaning part 907 can scrape the outer surface of the detection head 8 to minimize the residue of dirt and other impurities on the outer wall of the detection head 8, which is beneficial to improving the accuracy of information collection by the detection head 8.

[0044] To further improve the accuracy of information collection by the detection head 8, a protective sleeve 11 is installed between the detection head 8 and the first cleaning mechanism 9, and a drying mechanism 29 is installed between the protective sleeve 11 and the information collection robot 2. The protective sleeve 11 completely covers the detection end of the detection head 8, providing protection for the detection head 8 when not in use, preventing it from being damaged by external factors. The drying mechanism 29 collects the hot air used by the information collection robot 2 for heat dissipation and outputs it into the protective sleeve 11. When the detection head 8 is located within the protective sleeve 11, it serves to dry the detection head 8. The hot air inside the protective sleeve 11 is discharged through the connection port 902 and the decontamination port 905. That is, if the decontamination port 905 is blocked, the hot air discharge process can clear the blockage. Using the hot air that the information collection robot 2 does not need to dry the detection head 8 is energy-saving and environmentally friendly.

[0045] like Figures 9-10 As shown, the drying mechanism 29 includes an air-concentrating hood 30, which is located at the heat dissipation exhaust port of the information acquisition robot 2. A first exhaust pipe 31 is fixedly connected to the air-concentrating hood 30, and a second exhaust pipe 32 is fixedly connected between the first exhaust pipe 31 and the protective sleeve 11. When the drying mechanism 29 is not required to dry the detection head 8, hot air is directly discharged from the first exhaust pipe 31. Conversely, some or all of the hot air enters the protective sleeve 11 through the second exhaust pipe 32 to achieve the drying process of the detection head 8.

[0046] To ensure the accuracy and interactivity of the training content, and to meet the demands of modern agriculture for intelligent and efficient training, information collection devices alone are insufficient. To address this, a compensation mechanism 12 is rotatably connected to one side of the soil information collection device 6. A drug-carrying mechanism 19, matching the compensation mechanism 12, is installed on the information collection robot 2. This mechanism provides different drugs to the compensation mechanism 12. Based on the information collected by the information collection robot 2 and the first information collection device, the drug for treating the sowing area is injected into the sowing area through the compensation mechanism 12, thus achieving the treatment of the sowing area and crops. This improves the accuracy and interactivity of the training content. Furthermore, trainees can remotely manage the sowing area and crops based on their professional knowledge, eliminating the need for manual intervention and meeting the demand for efficient training. In addition, the information collection robot 2 and the first information collection device can continuously monitor the sowing area.

[0047] Specifically, such as Figures 1-6 As shown, the compensation mechanism 12 includes a connecting rod 16. A U-shaped connector 13 matching the connecting rod 16 is fixedly connected to the soil information acquisition device 6. One end of the connecting rod 16 is located inside the U-shaped connector 13. A connecting post 14 matching the connecting rod 16 is installed on the U-shaped connector 13. The connecting post 14 passes through the U-shaped connector 13 and the connecting rod 16, allowing the connecting rod 16 to be rotatably connected inside the U-shaped connector 13. A motor 15 is fixedly connected to one end of the connecting post 14. The motor 15 can rotate the connecting post 14, which in turn rotates the connecting rod 16, thereby changing the position of the connecting rod 16 and the gap between the connecting rod 16 and the soil information acquisition device 6, thus achieving the clamping of the object.

[0048] like Figures 1-6 As shown, a second push rod 17 is fixedly connected inside the connecting rod 16, and an injection tube 18 is fixedly connected to the output end of the second push rod 17. The injection tube 18 is slidably connected inside the connecting rod 16. In the initial state, the injection tube 18 is completely located inside the connecting rod 16, and the connecting rod 16 protects the injection tube 18. The injection tube 18 has a hollow structure, and its inner wall has multiple injection ports 1801. In use, the second push rod 17 pushes out the injection tube 18, and the robotic arm 5 inserts the injection tube 18 into the sowing area or places it on top of the crop. The drug delivery mechanism 19 delivers the corresponding drug to the injection tube 18 to treat the crop or sowing area.

[0049] like Figures 1 to 13As shown, the drug delivery mechanism 19 includes a drug delivery housing 20 with multiple placement holes 2001. A converging tube 22 is installed on one side of the drug delivery housing 20. A first connecting tube 21 is installed between the converging tube 22 and the placement holes 2001, and a second connecting tube 23 is installed between the converging tube 22 and the injection tube 18. A drug bottle is installed in the placement hole 2001. The drug solution in the drug bottle is pumped through the placement hole 2001, the first connecting tube 21, the converging tube 22, and the second connecting tube 23 in sequence, and finally enters the injection tube 18, where it is sprayed out to treat crops or planting areas.

[0050] Since multiple pesticide solutions enter the injection tube 18 through the second connecting pipe 23, a second cleaning mechanism 24 is installed on the information collection robot 2 to avoid cross-contamination and affecting the treatment effect. This second cleaning mechanism 24 cleans pesticide residues in the second connecting pipe 23, the converging pipe 22, and the injection tube 18, and also adds water to the sowing area. Specifically, the information collection robot 2 is equipped with a waste liquid storage mechanism 27 that matches the second cleaning mechanism 24, collecting the water used to clean the pesticide solutions. The second cleaning mechanism 24 includes a first water tank 25 containing cooled clean water. An infusion pipe connects the second cleaning mechanism 24 and the converging pipe 22. The clean water in the second cleaning mechanism 24 enters the converging pipe 22, the second connecting pipe 23, and the detection head 8 through the infusion pipe. The detection head 8 then sprays the water out, effectively cleaning pesticide residues.

[0051] like Figures 1 to 11 As shown, the waste liquid storage mechanism 27 includes a second water tank 28. The upper end of the second water tank 28 has a waste inlet 2801, which is sized to match the injection tube 18. The position of the injection tube 18 is changed by the robotic arm 5, inserting it into the waste inlet 2801. Water used for cleaning the pesticide solution enters the second water tank 28, thus preventing water waste or pesticide solution from seeping into the sowing area and affecting the crops. A waste outlet 2802 is also installed on the second water tank 28, allowing water to be drained from the tank, facilitating the unified treatment of the pesticide solution water.

[0052] like Figures 1-10 As shown, the second cleaning mechanism 24 is also equipped with a cooling pipe 26 that matches the information collection robot 2. The cooling pipe 26 enables the circulation of water in the first water tank 25. During the circulation process, the water exchanges heat with the information collection robot 2 through the cooling pipe 26, which heats the water. When cleaning the pesticide solution with water, the efficiency of cleaning the solution can be improved and the amount of water used can be reduced. Moreover, the water used for heat exchange is not hot, so it can also act on the crops.

[0053] In actual training, one information collection robot 2 is typically paired with several control systems, which can operate the robot. Multiple trainees can issue commands to the robot via the control systems, and the robot executes these commands sequentially. If, during operation, a trainee discovers pests or other problems in the planting area or crop requiring intervention, they can choose to spray pesticides based on their experience. At least one worker is stationed in the planting area to prepare the required pesticides and provide the bottles to the robot, which then manages the affected area. Based on the first information collection device and the robot, information monitoring of the planting area or crop is achieved. Trainees can remotely operate the planting area or crop, improving the accuracy and interactivity of the training content and meeting the demands of modern agriculture for intelligent and efficient training.

[0054] like Figure 14 As shown, a placement mechanism 33 matching the information collection robot 2 is installed on one side of the sowing area. The placement mechanism 33 includes a placement rack 34, which has several placement slots 3401 for placing medicine bottles. The staff places the prepared medicine into the placement slots 3401, and the information collection robot 2 takes the medicine bottles from the placement slots 3401 according to the instructions of the control system and puts them into the corresponding positions.

[0055] like Figure 14 As shown, a third water tank 35 is also placed on the placement rack 34. The third water tank 35 contains water. If there are too many impurities on the soil information collection device 6, the soil information collection device 6 can be placed in the third water tank 35 for cleaning by the robotic arm 5. After cleaning, the soil information collection device 6 can continue to complete the information collection work.

[0056] Furthermore, the control system also features a comparative analysis function. When faced with a uniform technical problem, trainees apply pesticides to crops or planting areas, and the control system records the process, results, and analyzes the pesticide application. The control system can generate multiple pesticide application methods for comparison with the trainees' application. Through data analysis of the process and results, it helps trainees learn more about pesticide application.

[0057] In use, the control system first displays the information collected by the first information acquisition device, allowing users to observe their sowing area and the crop condition within it. For further observation, the control system issues a command to the information acquisition robot 2, which then drives the robotic arm 5 to place the soil information acquisition device 6 onto the sowing area or crop for data collection. The visual information acquisition device 36 allows for detailed observation of the sowing area and crop condition. If any abnormalities are detected and pesticide application is necessary, the pesticide delivery mechanism 19 and compensation mechanism 12 work together to apply pesticides to the crop and sowing area. The control system then generates additional pesticide application data, which is compared with the pesticide application data of the trainees to enhance their pesticide application knowledge.

[0058] When multiple drugs are required, the compensation mechanism 12 and the drug-carrying mechanism 19 can be cleaned by the cooperation of the second cleaning mechanism 24 and the waste liquid storage mechanism 27. The water used to clean the drugs is collected in the waste liquid storage mechanism 27, and finally the drug liquid in the waste liquid storage mechanism 27 can be uniformly treated.

[0059] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0060] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An information collection device based on the Internet of Things, characterized in that, include: A first information collection device and an information collection robot, wherein the first information collection device forms an information collection area, and the information collection robot is located in the information collection area to perform secondary information collection; The information collection robot is equipped with a robotic arm at its upper end. A soil information collection device is installed at the end of the robotic arm that is away from the information collection robot, and a visual information collection device is installed at the end of the robotic arm that is away from the information collection robot. The soil information acquisition device includes a first push rod and a detection head. The first push rod is fixedly connected to the end of the robotic arm away from the information acquisition robot. The detection head is fixedly connected to the output end of the first push rod. A mounting frame is fixedly connected to the first push rod. A first cleaning mechanism matching the detection head is installed on the mounting frame. It includes a compensation mechanism that provides compensation based on the detection results of the first information acquisition device and the information acquisition robot; The compensation mechanism includes a connecting rod, which is rotatably connected to one side of the soil information acquisition device. The soil information acquisition device and the compensation mechanism cooperate to form a clamp. The compensation mechanism includes a connecting rod, a second push rod is fixed inside the connecting rod, and an injection tube is fixedly connected to the output end of the second push rod. The injection tube is slidably connected inside the connecting rod. The end of the injection tube furthest from the second push rod is tapered and has several injection ports.

2. The information collection device based on the Internet of Things according to claim 1, characterized in that, The first cleaning mechanism includes a cleaning body, the cleaning body has a connection port, a wiping part is fixedly connected to the inner wall of the connection port, and the first cleaning part is fixedly connected to the lower end of the wiping part on the inner wall of the connection port. A first cavity is formed between the first cleaning part and the wiping part, and a cleaning port matching the first cavity is provided on the cleaning body; The inner wall of the connection port is fixedly connected to the second cleaning part at the lower end of the first cleaning part.

3. The information collection device based on the Internet of Things according to claim 2, characterized in that, A protective sleeve is installed between the detection head and the first cleaning mechanism, and the protective sleeve covers the detection part of the detection head; The information collection robot is equipped with a drying mechanism that matches the protective cover.

4. The information collection device based on the Internet of Things according to claim 3, characterized in that, The drying mechanism includes a concentrator hood, which is fixedly connected to the information collection robot. One end of the concentrator hood is fixedly connected to a first exhaust pipe, and a second exhaust pipe is installed between the first exhaust pipe and the protective sleeve.

5. The information collection device based on the Internet of Things according to claim 1, characterized in that, The device includes a drug delivery mechanism, which includes a drug delivery housing with several placement holes. A flow-gathering tube is installed on one side of the drug delivery housing, and a first connecting tube is fixedly connected between the flow-gathering tube and the placement holes. One end of the flow-gathering tube is fitted with a second connecting tube that matches the injection tube.

6. The information collection device based on the Internet of Things according to claim 5, characterized in that, The information collection robot is equipped with a waste liquid storage mechanism that matches the drug delivery mechanism; The information collection robot is equipped with a second cleaning mechanism that matches the drug-carrying mechanism. The second cleaning mechanism provides water for cleaning the drug-carrying mechanism, thereby cleaning the drug-carrying mechanism and the compensation mechanism.

7. The information collection device based on the Internet of Things according to claim 6, characterized in that, The second cleaning mechanism includes a first water tank, and an infusion tube is installed between the first water tank and the flow collection tube; The waste liquid storage mechanism includes a second water tank, the upper end of which has a waste inlet that matches the injection tube, and a waste outlet is fixedly connected to one side of the second water tank.

8. The information collection device based on the Internet of Things according to claim 7, characterized in that, A cooling pipe matching the information collection robot is installed at one end of the first water tank. One end of the cooling pipe is connected to the first water tank, and the other end is also connected to the first water tank to realize water circulation in the first water tank.

9. The information collection device based on the Internet of Things according to claim 1, characterized in that, This includes a control system for controlling the information acquisition device.

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