Agricultural technology science popularization robot

Abstract

The invention relates to the technical field of intelligent agricultural science popularization, in particular to an agricultural technology science popularization robot which comprises a trunk, a head and a controller arranged in the head. The head part is provided with an interaction assembly used for man-machine interaction and a storage assembly used for storing agricultural technology information, and a cleaning assembly is arranged in the moving assembly; the cleaning assembly comprises a first bevel gear and a second bevel gear, the first bevel gear is coaxially and fixedly connected with the moving assembly and meshed with the second bevel gear, the second bevel gear is coaxially and fixedly connected with a rotating rod, and the bottom end of the rotating rod penetrates through the moving assembly and is fixedly connected with a plurality of fan blades. A protection cover used for protecting the fan blades is arranged at the bottom end of the moving assembly, and the rotating rod is rotationally connected with the moving assembly. According to the robot, the moving assembly moves to drive the cleaning assembly to move, so that the fan blades rotate to generate wind power to clean part of obstacles in the advancing process of the robot.

Description

Technical Field

[0001] The present invention relates to the field of intelligent agricultural science popularization technology, and in particular to an agricultural technology science popularization robot. Background Art

[0002] Agricultural modernization is an inevitable trend in the current global agricultural development. With the advancement of science and technology, agricultural production methods are undergoing profound changes. Agricultural technology popularization can help farmers master advanced planting, breeding and processing technologies, thereby increasing the yield and quality of crops, reducing production costs and increasing agricultural income. And by learning new technologies, farmers can use land, water resources and fertilizers more effectively, reduce waste and improve resource utilization efficiency.

[0003] At the same time, the popularization of agricultural technology can promote sustainable agricultural models such as ecological agriculture and organic agriculture, help farmers understand how to protect soil, water sources and biodiversity, reduce the use of pesticides and fertilizers, and reduce pollution to the environment; farmers can achieve long-term stable development of agricultural production by mastering scientific agricultural management methods, leaving a good ecological environment for future generations. The popularization of agricultural technology can also help improve farmers' scientific and technological literacy, enabling them to better understand and apply agricultural technology, improve the level of intelligence and automation in agricultural production, and improve farmers' scientific and technological literacy. It can also help them better adapt to market demand, adjust planting structure, and improve the market competitiveness of agricultural products. With the expansion of market demand and the development of science and technology, there are not only many offline activities for popularizing agricultural technology, but also agricultural science robots combined with artificial intelligence.

[0004] Most of the existing agricultural technology popularization robots have components such as a trunk, a head, and a control unit, so that agricultural technology popularization can be carried out in schools, agricultural museums, and other places related to agriculture; but sometimes it is also necessary to go to the fields to carry out agricultural technology popularization for relevant personnel, and it is difficult for the existing agricultural technology popularization robots to clean up obstacles or impurities on the movement path when moving in the fields, so that some impurities or obstacles will enter the driving components, which are difficult to clean, and even cause damage to the driving components, reducing the service life of the robot. Therefore, it is necessary to propose an agricultural technology popularization robot that can clean up impurities or some obstacles on its movement path during its movement to increase its service life. Summary of the invention

[0005] In order to solve the above problems, the present invention provides an agricultural technology popular science robot, which drives the movement of a cleaning component through the movement of a moving component, so that the fan blades rotate to generate wind to clean some obstacles in the robot's travel process.

[0006] In order to achieve the above-mentioned purpose, the technical scheme of the present invention is as follows: an agricultural technology popular science robot, comprising a trunk, a head and a controller built into the head, characterized in that the trunk is rotatably connected to the head, the controller is electrically connected to the head, a moving component for the trunk to walk is fixedly connected to the bottom of the trunk, the head is provided with an interactive component for human-computer interaction and a storage component for storing agricultural technology information, the storage component, the moving component and the interactive component are all electrically connected to the controller, and a cleaning component is provided inside the moving component, which is driven by the moving component and is used to clean obstacles that affect the movement of the moving component during the movement of the trunk;

[0007] The cleaning assembly includes a first bevel gear and a second bevel gear, the first bevel gear is coaxially fixedly connected to the moving assembly, the first bevel gear and the second bevel gear are meshed, the second bevel gear is coaxially fixedly connected to a rotating rod, the bottom end of the rotating rod passes through the moving assembly and is fixedly connected to a plurality of fan blades, a protective cover for protecting the fan blades is provided at the bottom end of the moving assembly, and the rotating rod is rotatably connected to the moving assembly.

[0008] The technical principle of the above scheme is as follows: the robot can be connected to the Internet through the storage component, and then the required agricultural technical data can be updated or searched in real time through the Internet, and then the data is transmitted to the interactive component through the controller, and the data is visualized, audible and readable through the interactive component, and the robot moves accordingly through the movement of the mobile component; when the mobile component moves, the first bevel gear also rotates, and when the first bevel gear rotates, the second bevel gear will rotate in the opposite direction, and the rotating rod will also rotate, thereby driving the fan blades to rotate, and the fan blades will generate wind force to clear obstacles.

[0009] The above scheme has the following beneficial effects:

[0010] 1. In this solution, the design of the cleaning component can reduce the possibility of direct contact between the mobile component and obstacles during its movement, and can also reduce the possibility of other debris entering it, thereby reducing the risk of wear and damage and extending the service life of the robot; at the same time, the operation of the cleaning component depends on the movement of the mobile component. This design not only saves energy, but also reduces the additional maintenance work that users need to perform when using the robot, thereby improving user experience and satisfaction; thus, the present invention can better adapt to various complex agricultural environments and carry out corresponding agricultural technology popularization work, especially in environments with many stones or fallen leaves, its mobility has been significantly improved.

[0011] 2. In this solution, the design of the protective cover not only protects the fan blades from damage by the external environment, but also ensures that the robot will not cause safety hazards to the surrounding environment and personnel during the cleaning process. This design enhances the overall safety and reliability of the robot.

[0012] Furthermore, the interactive component includes a display screen and a voice component built into the display screen, the display screen is embedded in the head surface, the voice component is arranged inside the torso, and both the display screen and the voice component are electrically connected to the controller.

[0013] Beneficial effects: The display screen is embedded in the surface of the head, which can intuitively display agricultural technical information, operating instructions, machine status, etc., so that users can quickly obtain the required information and improve the efficiency of information acquisition. The voice component is set inside the torso and electrically connected to the controller, so that users can interact with the robot through voice commands without manual operation, which improves the convenience of interaction and user experience. Combining the visual display of the display screen and the auditory communication of the voice component, the robot can convey information to users in a variety of ways, enhance the communication effect of information, and make agricultural technical knowledge easier to understand and accept. At the same time, the combination of the display screen and the voice component enables the robot to adapt to the needs of different user groups. Whether it is a visual or auditory user, they can interact with the robot in a way that suits them, and can also respond to user needs more intelligently, provide personalized services and guidance, and improve the robot's intelligence level and user experience.

[0014] Furthermore, the display screen has an internal image sensor, and the image sensor is electrically connected to the controller.

[0015] Beneficial effects: Through image sensors, robots can monitor and analyze the surrounding environment in real time and achieve a higher level of automated control. For example, in agricultural production, robots can identify crop growth conditions, pests and diseases, etc. based on image information, thereby providing farmers with accurate strategies (relevant agricultural technical knowledge). In addition, image sensors can also capture image information of users or the surrounding environment, which can be used to enhance the human-computer interaction experience. For example, robots can recognize users' facial expressions or gestures to provide more personalized services and feedback, thereby increasing users' interest in agricultural technology popularization.

[0016] Furthermore, the storage component includes a data storage module and a data transmission module electrically connected to the controller, and the data storage module is electrically connected to the data transmission module.

[0017] Beneficial effects: The data storage module can store a large amount of agricultural technical information, user data, operation logs, etc., providing a rich data resource for the robot. Through the electrical connection with the controller, the data storage module can efficiently receive, process and store data from other components to ensure the integrity and accuracy of the data. The data transmission module is responsible for transmitting the information in the data storage module to an external device or network to achieve real-time sharing and remote access of data, which helps users to obtain the robot's status information, agricultural technical information, etc. at any time, and improve the availability and timeliness of information. By mining and analyzing the data provided by the data storage module, the laws, trends and problems in agricultural production can be revealed, thereby popularizing more accurate and efficient agricultural technologies for users.

[0018] Furthermore, the voice component includes a voice announcer and a sound collector, both of which are built into the display screen, and both of which are electrically connected to the controller.

[0019] Beneficial effects: The voice announcer can clearly convey information to the user, while the sound collector can accurately capture the user's voice instructions. This two-way voice interaction method allows users to communicate with the robot more naturally, improving the convenience of interaction and user experience. The voice announcer can instantly broadcast the information obtained by the robot, such as agricultural technical knowledge, operation prompts, etc., so that users can quickly understand the required content. At the same time, the sound collector can capture the user's feedback and instructions in real time, realize the two-way flow of information, and improve the efficiency of information transmission.

[0020] Further, the moving assembly includes two first connecting rods rotatably connected to the inner wall of the trunk and two second connecting rods rotatably connected to the inner wall of the trunk, the connection points of the two first connecting rods and the trunk are located on the same vertical line, the connection points of the two second connecting rods and the trunk are located on the same vertical line, and the connection points of the first connecting rod and the trunk and the connection points of the second connecting rod and the trunk are both staggered; it also includes a first support column and a second support column, the ends of the first connecting rod and the second connecting rod away from the inner wall of the trunk are respectively rotatably connected to the first support column and the second support column, the bottom ends of the first support column and the second support column are respectively fixedly connected to the first support seat and the second support seat, and the first support seat and the second support seat are staggered and cross-arranged;

[0021] The connection points of the first connecting rod and the first support column are both set as the first connection points, and two first gears are provided on the side of the first support column close to the second support column, and the two first gears are respectively coaxially fixedly connected with the two first connection points; the connection point of the second connecting rod and the second support column is set as the second connection point, and two second gears are provided on the side of the second support column close to the first support column, and the two second gears are respectively coaxially fixedly connected with the two second connection points; the first gears are meshed with the third gear, and the second gears are meshed with the fourth gear, and the third gears are respectively coaxially fixedly connected with the first rotating shaft and the second rotating shaft, and the first rotating shaft and the second rotating shaft are respectively away from the third gear at one end The gear is coaxially fixedly connected with the fourth gear; it also includes a support frame, the support frame is arranged on the first rotating shaft and the second rotating shaft, the connection points between the first rotating shaft and the second rotating shaft and the support frame are both rotationally connected, a motor box is arranged inside the support frame, a motor is arranged inside the motor box, a fifth gear is coaxially fixedly connected with the motor output shaft, the sixth gear and the seventh gear are meshed with the fifth gear, the sixth gear and the seventh gear are coaxially fixedly connected with the first rotating shaft and the second rotating shaft respectively, and the motor is electrically connected to the controller; the second rotating shaft is coaxially fixedly connected with the first bevel gear, the bottom end of the rotating rod passes through the bottom of the support frame, and a protective cover is arranged at the bottom end of the support frame;

[0022] Both sides of the first gear and the third gear are rotatably connected with a first limit plate for limiting the first gear to rotate around the third gear or the third gear to rotate around the first gear. Both sides of the second gear and the fourth gear are also rotatably connected with a second limit plate for limiting the second gear to rotate around the fourth gear or the fourth gear to rotate around the second gear.

[0023] Beneficial effects: The setting of the motor enables the entire component to be driven by electricity, realizing automation and intelligence. The output shaft of the motor is connected to the first rotating shaft and the second rotating shaft through gear transmission, so that the driving force of the motor can be evenly transmitted to the entire component, thereby ensuring that the robot can move normally and stably;

[0024] At the same time, the coaxial fixed connection between the second rotating shaft and the first bevel gear, as well as the setting of the rotating rod and the second bevel gear, provide a motion function for the rotation of the rotating rod, thereby driving the fan blades to rotate through the rotation of the rotating rod, generating wind force, and clearing some obstacles and impurities in the process of movement, thereby extending the overall service life.

[0025] Furthermore, a plurality of infrared distance measuring sensors are arranged on the surface of the trunk, and the infrared distance measuring sensors are all electrically connected to the controller.

[0026] Beneficial effects: The infrared ranging sensor can measure the distance between the robot and the surrounding environment or obstacles in real time, thereby enhancing the robot's ability to perceive the environment, which is crucial for the robot to autonomously navigate, avoid collisions, and operate accurately in complex environments.

[0027] Furthermore, a mechanical arm is provided on the outside of the trunk, and a soil sensor for detecting soil nutrients is provided at the hand position of the mechanical arm. Both the mechanical arm and the soil sensor are electrically connected to the controller.

[0028] Beneficial effects: Soil sensors can monitor key nutrient parameters in the soil in real time, such as the content of nitrogen, phosphorus, potassium and other elements, as well as soil humidity, temperature, pH value, etc. By being electrically connected to the controller, the sensor can transmit this data to the controller in real time for analysis and processing, thereby providing accurate and reliable soil nutrient information. Through the data obtained by the soil sensor, this robot can provide agricultural producers with more scientific fertilization plans, irrigation strategies, etc., to achieve precision agricultural management, which helps to reduce the use of fertilizers and pesticides, reduce production costs, and improve the yield and quality of crops. This agricultural technology popular science robot can attract more attention and interest from farmers and agricultural practitioners to agricultural technology by demonstrating its advanced soil detection technology and mechanical arm operation capabilities, which will help promote the popularization and promotion of agricultural technology and improve the scientific and technological level of the entire agricultural industry.

[0029] Furthermore, the controller is used to analyze the types of crops planted in the field based on the field image information collected by the image sensor, and based on the obtained crop type information, transmit the agricultural technical information related to the crops stored in the data storage module to the display screen for visual display, and at the same time, voice broadcast the relevant technology through the voice announcer.

[0030] Beneficial effects: The controller can use the field image information collected by the image sensor to accurately analyze the types of crops planted through advanced image recognition algorithms. This intelligent recognition technology greatly improves the accuracy and efficiency of information acquisition, allowing the robot to accurately push relevant agricultural technology information according to the type of crop. Through the display screen for visualization, users can directly see the agricultural technology information related to the current crops, such as planting techniques, pest control methods, fertilization recommendations, etc. This intuitive way of displaying information helps users quickly understand and apply what they have learned and improve agricultural production efficiency. At the same time, the voice announcer can voice broadcast relevant agricultural technologies according to the instructions of the controller. This is particularly convenient for users with poor eyesight or difficulty reading, and it also provides users with another way to obtain information, enhancing the accessibility and ease of use of information.

[0031] Furthermore, the controller is also used to analyze and compare the real-time nutrient data of the field soil collected by the soil sensor with the data in the data storage module to obtain relevant technical information of the crops suitable for the field soil, and display and broadcast the relevant information through the display screen and voice announcer.

[0032] Beneficial effects: By analyzing soil nutrient data in real time, the controller can accurately match the crop planting technology suitable for the current field conditions. This helps to achieve precision agriculture, reduce resource waste, and improve crop yield and quality. According to soil nutrient data, the robot can provide scientific fertilization and irrigation suggestions, and farmers can adjust the amount of fertilization and irrigation according to these suggestions to avoid excessive or insufficient fertilization, thereby improving the utilization rate of fertilizer and water resources. Through the display screen and voice announcer, the robot can intuitively show farmers the relevant technical information of crops suitable for the current field, which helps to popularize advanced agricultural technology knowledge and improve farmers' scientific and technological literacy and agricultural production level.

[0033] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is an overall axonometric diagram of the agricultural technology popular science robot embodiment of the present invention;

[0035] Figure 2 It is an axonometric diagram of the driving assembly of the agricultural technology popular science robot embodiment of the present invention;

[0036] Figure 3 This is a front cross-sectional view of the device of an agricultural technology popular science robot embodiment of the present invention.

[0037] The figure marks in the drawings of the specification include: 1. head; 2. torso; 3. robotic arm; 4. display screen; 5. first connecting rod; 6. first support column; 7. first connection point; 8. first support seat; 9. second support seat; 10. support frame; 11. second bevel gear; 12. first bevel gear; 13. seventh gear; 14. motor box; 15. fifth gear; 16. sixth gear; 17. second support column; 18. second connecting rod; 19. second gear; 20. second connection point; 21. first rotating shaft; 22. first gear; 23. fourth gear; 24. second rotating shaft; 25. rotating rod; 26. protective cover; 27. third gear; 28. second limit plate; 29. ​​first limit plate. DETAILED DESCRIPTION

[0038] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0040] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] The following is further described in detail through specific implementation methods:

[0042] Embodiment 1:

[0043] As attached Figure 1 , Figure 2 and Figure 3 As shown: an agricultural technology popular science robot, comprising a trunk 2, a head 1 and a controller built into the head 1, the trunk 2 is rotatably connected to the head 1, the controller is electrically connected to the head 1, a moving component for the trunk 2 to walk is fixedly connected to the bottom of the trunk 2, the head 1 is provided with an interactive component for human-computer interaction and a storage component for storing agricultural technology information, the storage component, the mobile component and the interactive component are all electrically connected to the controller, and a cleaning component is provided inside the mobile component, which is driven by the mobile component and is used to clean obstacles that affect the movement of the mobile component during the movement of the trunk 2;

[0044] The cleaning assembly includes a first bevel gear 12 and a second bevel gear 11, the first bevel gear 12 is coaxially fixedly connected to the moving assembly, the first bevel gear 12 and the second bevel gear 11 are meshed, the second bevel gear 11 is coaxially keyed with a rotating rod 25, the bottom end of the rotating rod 25 passes through the moving assembly and is screwed with a plurality of fan blades, a protective cover 26 for protecting the fan blades is provided at the bottom end of the moving assembly, and the rotating rod 25 is rotatably connected to the moving assembly.

[0045] The moving assembly includes two first connecting rods 5 rotatably connected to the inner wall of the trunk 2 and two second connecting rods 18 rotatably connected to the inner wall of the trunk 2, the connection points of the two first connecting rods 5 and the trunk 2 are located on the same vertical line, the connection points of the two second connecting rods 18 and the trunk 2 are located on the same vertical line, and the connection points of the first connecting rod 5 and the trunk 2 and the connection points of the second connecting rod 18 and the trunk 2 are both staggered; it also includes a first support column 6 and a second support column 17, the ends of the first connecting rod 5 and the second connecting rod 18 away from the inner wall of the trunk 2 are respectively rotatably connected to the first support column 6 and the second support column 17, the bottom ends of the first support column 6 and the second support column 17 are respectively integrally formed with a first support seat 8 and a second support seat 9, and the first support seat 8 and the second support seat 9 are staggered and cross-arranged;

[0046] The connection between the first connecting rod 5 and the first supporting column 6 is set as the first connecting point 7, and the first supporting column 6 is coaxially keyed with two first gears 22 on the side close to the second supporting column 17, and the two first gears 22 are coaxially keyed with the two first connecting points 7 respectively; the connection between the second connecting rod 18 and the second supporting column 17 is set as the second connecting point 20, and the second supporting column 17 is keyed with two second gears 19 on the side close to the first supporting column 6, and the two second gears 19 are coaxially keyed with the two second connecting points 20 respectively; the first gears 22 are meshed with the third gear 27, and the second gears 19 are meshed with the fourth gear 23, and the third gear 27 is coaxially bolted with the first rotating shaft 21 and the second rotating shaft 24 respectively, and the first rotating shaft 21 and the second rotating shaft 24 are respectively connected to the first rotating shaft 21 and the second rotating shaft 24 at one end away from the third gear 27. The four gears 23 are coaxially bolted; the support frame 10 is also included, the support frame 10 is arranged on the first rotating shaft 21 and the second rotating shaft 24, the connection between the first rotating shaft 21 and the second rotating shaft 24 and the support frame 10 is a rotating connection, the support frame 10 is integrally formed with a motor box 14, the motor box 14 is screwed with a motor, the motor output shaft is coaxially keyed with a fifth gear 15, the fifth gear 15 is meshed with a sixth gear 16 and a seventh gear 13, the sixth gear 16 and the seventh gear 13 are coaxially keyed with the first rotating shaft 21 and the second rotating shaft 24, respectively, and the motor is electrically connected to the controller; the second rotating shaft 24 is coaxially bolted with the first bevel gear 12, the bottom end of the rotating rod 25 passes through the bottom of the support frame 10, and the protective cover 26 is integrally formed at the bottom of the support frame 10. At the same time, the center line between the first gear 22 and the third gear 27 and the center line between the second gear 19 and the fourth gear 23 always maintain an angle of 90°. A number of infrared ranging sensors are provided on the surface of the trunk 2, and the infrared ranging sensors are all electrically connected to the controller.

[0047] At the same time, both sides of the first gear 22 and the third gear 27 are rotatably connected with a first limit plate 29 for limiting the first gear 22 to rotate around the third gear 27 or the third gear 27 to rotate around the first gear 22, and both sides of the second gear 19 and the fourth gear 23 are also rotatably connected with a second limit plate 28 for limiting the second gear 19 to rotate around the fourth gear 23 or the fourth gear 23 to rotate around the second gear 19, thereby ensuring the reasonable reliability of the entire movement process, thereby enabling the robot to move smoothly.

[0048] The specific implementation process is as follows: when the agricultural technology popularization robot needs to move to the field to popularize agricultural technology to farmers or other personnel, the motor inside the robot body 2 rotates to drive the fifth gear 15 coaxially fixedly connected to its output shaft, and at the same time the fifth gear 15 is meshed with the sixth gear 16 and the seventh gear 13, so that the sixth gear 16 and the seventh gear 13 are meshed, so that they rotate in the opposite direction to the fifth gear 15, and the sixth gear 16 and the seventh gear 13 are coaxially fixedly connected to the first rotating shaft 21 and the second rotating shaft 24, respectively, so that the two rotate in the same direction, and at the same time in order to improve the overall stability In order to ensure the stability and reliability of the overall rotation, a support frame 10 is arranged between the first rotating shaft 21 and the second rotating shaft, and the motor is arranged in a motor box 14 located on the support frame 10, so as to ensure the stability of the overall rotation; the two ends of the first rotating shaft 21 are respectively coaxially fixedly connected to the third gear 27 (one of them) and the fourth gear 23 (one of them), and the two ends of the second rotating shaft 24 are respectively coaxially fixedly connected to the third gear 27 (the other one) and the fourth gear 23 (the other one), so that when the first rotating shaft 21 and the second rotating shaft 24 rotate, the corresponding third gear 27 and the fourth gear 23 will be driven to rotate. At the same time, due to the third gear 27 and the first gear 27, the third gear 27 and the fourth gear 23 are fixedly connected. The four gears 23 are respectively meshed with the corresponding first gear 22 and second gear 19, and the first gear 22 and second gear 19 are coaxially fixed at the first connection point 7 and the second connection point 20, respectively, so that the third gear 27 and the fourth gear 23 will rotate around the first gear 22 and the second gear 19, respectively. At the same time, since the angle between the center line of the first gear 22 and the third gear 27 and the center line of the second gear 19 and the fourth gear 23 is 90°, and the first support column 6 and the second support column 17 are staggered, when the third gear 27 rotates to the dead point relative to the first gear 22, it cannot continue to rotate. When the robot is moving, the fourth gear 23 can continue to rotate before reaching the dead point with the second gear 19, so that the second support column 17 plays a supporting and limiting role, so that the first gear 22 rotates around the third gear 27, and then drives the first support column 6 to move forward or backward a certain distance; similarly, when the fourth gear 23 rotates to the dead point with the second gear 19, the first support column 6 plays a supporting and limiting role, so that the second gear 19 rotates around the fourth gear 23, so that the second support column 17 moves forward or backward a certain distance; through the alternating movement of the first support column 6 and the second support column 17, the movement of the robot is realized. In addition, in order to enable the first support column 6 and the second support column 17 to move stably in the trunk 2, the first connection point 7 and the second connection are respectively provided with a first connecting rod 5 and a second connecting rod 18, which do not affect the movement of the first support column 6 and the second support column 17 while playing a supporting and limiting role, thereby improving the overall stability.

[0049] When the second rotating shaft 24 rotates, it will drive the first bevel gear 12 coaxially fixedly connected thereto, and the first bevel gear 12 meshes with the second bevel gear 11 to rotate the second bevel gear 11. The second bevel gear 11 is coaxially fixedly connected with a rotating rod 25. A plurality of fan blades are arranged at one end of the rotating rod 25, and the fan blades are located below the support frame 10. Therefore, when the rotating rod 25 drives the fan blades to rotate, downward or upward wind force will be generated. When the wind force is downward, it will directly blow away some smaller obstacles or other debris in the process of the robot's movement. When the wind force is upward, since there is a support frame 10 above it and protective covers 26 are arranged around it, the wind will be blown to the bottom of the support frame 10, and then it will be rebounded and change direction, and continue to blow downward to complete the cleaning work and reduce the loss of the robot.

[0050] At the same time, the infrared ranging sensor can measure the distance between the robot and the surrounding environment or obstacles in real time, enhance the robot's perception of the environment, and further reduce the possibility of contact between the robot and obstacles, thereby further reducing its loss and increasing its service life.

[0051] Embodiment 2:

[0052] The difference from Example 1 is that the interactive component includes a display screen 4 and a voice component built into the display screen 4, the display screen 4 is embedded in the surface of the head 1, the voice component is arranged inside the torso 2, and the display screen 4 and the voice component are both electrically connected to the controller. The storage component includes a data storage module and a data transmission module electrically connected to the controller, and the data storage module is electrically connected to the data transmission module. The voice component includes a voice announcer and a sound collector, and the voice announcer and the sound collector are both built into the display screen 4, and the voice announcer and the sound collector are both electrically connected to the controller.

[0053] The display screen 4 has an image sensor built in, and the image sensor is electrically connected to the controller. The controller is used to analyze the types of crops planted in the field based on the field image information collected by the image sensor, and based on the obtained crop type information, transmit the agricultural technology information related to the crop stored in the data storage module to the display screen 4 for visual display, and at the same time, voice broadcast the relevant technology through the voice broadcaster.

[0054] The specific implementation process is as follows: when the robot reaches the target position, the robot collects image information of the field through the image sensor built into the display screen 4. After receiving the image information, the controller performs image processing and analysis to identify the type of crops planted in the field. The controller then retrieves relevant agricultural technical information from the data storage module based on the identified crop type information. If there is no relevant agricultural technical information in the data storage module, the data transmission module is connected to the Internet for real-time search to ensure that the robot always has the latest agricultural technical information. The retrieved information is visualized through the display screen 4 for user viewing. At the same time, the controller broadcasts the retrieved agricultural technical information through the voice announcer so that the user can hear the relevant information.

[0055] Embodiment 3:

[0056] like Figure 1 As shown, the difference from Example 2 is that the outer side of the trunk 2 is screwed with a mechanical arm 3, the hand position of the mechanical arm 3 is threadedly connected with a soil sensor for detecting soil nutrients, and the mechanical arm 3 and the soil sensor are both electrically connected to the controller. The controller is also used to analyze and compare the real-time nutrient data of the field soil collected by the soil sensor with the data in the data storage module to obtain relevant technical information of crops suitable for the field soil, and display and broadcast relevant information through the display screen 4 and the voice broadcaster.

[0057] The specific implementation process is as follows: the user can input instructions through the display screen 4 or voice commands, requiring the robot to detect soil nutrients in a specific area. After receiving the instructions, the controller calculates the motion trajectory and strength of the robotic arm 3 through an algorithm, and controls the robotic arm 3 to accurately reach the target position. After the robotic arm 3 reaches the target position, the soil sensor contacts the surface of the field and begins to collect soil nutrient data. The collected data is transmitted to the controller through an electrical signal for processing; after receiving the data collected by the soil sensor, the controller performs preprocessing and calibration to ensure the accuracy of the data, compares and analyzes the processed data with the historical data and agricultural technology information in the data storage module, and obtains relevant technical information of crops suitable for the field. The analysis results are then visualized through the display screen 4, and the user can see detailed soil nutrient data and recommended agricultural technology information, thereby increasing the user's interest in the robot and facilitating the popularization of agricultural technology.

[0058] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. An agricultural technology popular science robot, comprising a trunk (2), a head (1) and a controller built into the head (1), characterized in that: The trunk (2) is rotatably connected to the head (1), the controller is electrically connected to the head (1), a moving component for enabling the trunk (2) to walk is fixedly connected to the bottom of the trunk (2), the head (1) is provided with an interactive component for human-machine interaction and a storage component for storing agricultural technical information, the storage component, the moving component and the interactive component are all electrically connected to the controller, and a cleaning component is provided inside the moving component and is driven by the moving component and is used to clean obstacles that affect the movement of the moving component during the movement of the trunk (2); The cleaning assembly comprises a first bevel gear (12) and a second bevel gear (11), the first bevel gear (12) is coaxially fixedly connected to the moving assembly, the first bevel gear (12) and the second bevel gear (11) are meshed, the second bevel gear (11) is coaxially fixedly connected to a rotating rod (25), the bottom end of the rotating rod (25) passes through the moving assembly and is fixedly connected to a plurality of fan blades, a protective cover (26) for protecting the fan blades is provided at the bottom end of the moving assembly, and the rotating rod (25) is rotatably connected to the moving assembly.

2. The agricultural technology popular science robot according to claim 1, characterized in that: The interactive component comprises a display screen (4) and a voice component built into the display screen (4); the display screen (4) is embedded in the surface of the head (1); the voice component is arranged inside the torso (2); and both the display screen (4) and the voice component are electrically connected to the controller.

3. The agricultural technology popular science robot according to claim 2, characterized in that: The display screen (4) has an image sensor built in, and the image sensor is electrically connected to the controller.

4. The agricultural technology popular science robot according to claim 3, characterized in that: The storage component includes a data storage module and a data transmission module electrically connected to the controller, and the data storage module is electrically connected to the data transmission module.

5. The agricultural technology popular science robot according to claim 4, characterized in that: The voice component comprises a voice announcer and a sound collector, both of which are built into the display screen (4), and both of which are electrically connected to the controller.

6. The agricultural technology popular science robot according to claim 5, characterized in that: The moving assembly comprises two first connecting rods (5) rotatably connected to the inner wall of the trunk (2) and two second connecting rods (18) rotatably connected to the inner wall of the trunk (2), the connection points of the two first connecting rods (5) and the trunk (2) are located on the same vertical line, the connection points of the two second connecting rods (18) and the trunk (2) are located on the same vertical line, and the connection points of the first connecting rod (5) and the trunk (2) and the connection points of the second connecting rod (18) and the trunk (2) are both vertically staggered; it also comprises a first supporting column (6) and a second supporting column (17), the ends of the first connecting rod (5) and the second connecting rod (18) away from the inner wall of the trunk (2) are respectively rotatably connected to the first supporting column (6) and the second supporting column (17), the bottom ends of the first supporting column (6) and the second supporting column (17) are respectively fixedly connected to the first supporting seat (8) and the second supporting seat (9), and the first supporting seat (8) and the second supporting seat (9) are staggered and cross-arranged; The connection point between the first connecting rod (5) and the first supporting column (6) is set as a first connecting point (7); two first gears (22) are provided on the side of the first supporting column (6) close to the second supporting column (17); the two first gears (22) are respectively coaxially fixedly connected to the two first connecting points (7); the connection point between the second connecting rod (18) and the second supporting column (17) is set as a second connecting point (20); two second gears (19) are provided on the side of the second supporting column (17) close to the first supporting column (6); the two second gears (19) are respectively coaxially fixedly connected to the two second connecting points (20); the first gears (22) are meshed with a third gear (27); the second gears (19) are meshed with a fourth gear (23); the third gears (27) are respectively coaxially fixedly connected to the first rotating shaft (21) and the second rotating shaft (24); the ends of the first rotating shaft (21) and the second rotating shaft (24) away from the third gear (27) are respectively connected to the first rotating shaft (21) and the second rotating shaft (24) The fourth gear (23) is coaxially fixedly connected; the supporting frame (10) is also included, the supporting frame (10) is arranged on the first rotating shaft (21) and the second rotating shaft (24), the connection points between the first rotating shaft (21) and the second rotating shaft (24) and the supporting frame (10) are all rotatably connected, a motor box (14) is arranged inside the supporting frame (10), a motor is arranged inside the motor box (14), a fifth gear (15) is coaxially fixedly connected to the motor output shaft, the fifth gear (15) is meshed with a sixth gear (16) and a seventh gear (13), the sixth gear (16) and the seventh gear (13) are coaxially fixedly connected to the first rotating shaft (21) and the second rotating shaft (24), respectively, and the motor is electrically connected to the controller; the second rotating shaft (24) is coaxially fixedly connected to the first bevel gear (12), the bottom end of the rotating rod (25) passes through the bottom of the supporting frame (10), and the protective cover (26) is arranged at the bottom end of the supporting frame (10); Both sides of the first gear (22) and the third gear (27) are rotatably connected with a first limiting plate (29) for limiting the first gear (22) to rotate around the third gear (27) or the third gear (27) to rotate around the first gear (22); and both sides of the second gear (19) and the fourth gear (23) are rotatably connected with a second limiting plate (28) for limiting the second gear (19) to rotate around the fourth gear (23) or the fourth gear (23) to rotate around the second gear (19).

7. The agricultural technology popular science robot according to claim 6, characterized in that: A plurality of infrared distance measuring sensors are arranged on the surface of the trunk (2), and the infrared distance measuring sensors are all electrically connected to the controller.

8. The agricultural technology popular science robot according to claim 7, characterized in that: A mechanical arm (3) is arranged outside the trunk (2), a soil sensor for detecting soil nutrients is arranged at the hand position of the mechanical arm (3), and both the mechanical arm (3) and the soil sensor are electrically connected to a controller.

9. The agricultural technology popular science robot according to claim 8, characterized in that: The controller is used to analyze the types of crops planted in the field based on the field image information collected by the image sensor, and based on the obtained crop type information, transmit the agricultural technology information related to the crop stored in the data storage module to the display screen (4) for visual display, and at the same time, voice broadcast the relevant technology through the voice broadcast device.

10. The agricultural technology popular science robot according to claim 9, characterized in that: The controller is also used to analyze and compare the real-time nutrient data of the field soil collected by the soil sensor with the data in the data storage module to obtain relevant technical information of crops suitable for the field soil, and to display and broadcast the relevant information through the display screen (4) and the voice broadcaster.

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