Intelligent flower maintenance all-in-one machine

Abstract

The intelligent flower maintenance all-in-one machine comprises a machine body shell, execution devices, a nutrient storage and conveying device, an advancing device, a driving system and an automatic control system, the execution devices are arranged on the two sides of the machine body shell, and end executors of the execution devices rapidly pop out of and retract into a pneumatic tool bin through pneumatic transmission and are matched with tool heads to complete tasks; the nutrient storage and conveying device is arranged in the machine body shell, nutrient is stored in a partitioned storage bin in a classified mode, the conveying amount is accurately controlled through a quantitative conveying pump, and mixing is completed through a nutrient mixing pipeline; triangular crawler wheels are symmetrically arranged on the chassis, the damping and buffering assembly is connected with the crawler wheels and the chassis, and the steering motor controls the direction. The driving system has the characteristics of accurate torque control and quick response; and the automatic control system receives environment monitoring data. The equipment is suitable for automatic operation in a complex environment, the operation efficiency is remarkably improved, and the labor cost is reduced.

Description

Technical Field

[0001] This invention relates to the field of intelligent agricultural equipment technology, specifically to an integrated intelligent flower maintenance machine. Background Technology

[0003] In recent years, my country's flower industry has shown a vigorous development trend. Data from the National Forestry and Grassland Administration shows that in 2022, the national flower planting area reached 1.49 million hectares, and the retail market size exceeded 225.476 billion yuan, making it a highly dynamic sub-sector of modern agriculture. With the rapid expansion of large-scale planting bases, urban landscaping, and greenhouses, traditional flower maintenance methods have gradually exposed many shortcomings, urgently requiring upgrades to intelligent technologies.

[0004] In traditional plant care, manual inspection is the most basic but also the most time-consuming and labor-intensive task. Gardeners need to walk among the flowers daily, observing the growth of each plant and recording data such as temperature, humidity, and soil moisture. For large-scale plantations, this work requires dozens or even hundreds of people simultaneously, resulting in high labor costs and low efficiency. For example, in the high temperatures of summer, flowers are prone to dehydration or heatstroke; if manual inspections are spaced more than a few hours apart, some flowers may wither due to lack of water. Furthermore, manually recorded data is often inaccurate and easily influenced by subjective judgment, failing to provide a reliable basis for scientific plant care.

[0005] Traditional maintenance lacks clear quantitative standards, with many operations relying on "experience-based judgment." For example, determining whether the soil needs watering is often based solely on the feel of inserting a finger into the soil; fertilization is also mostly done according to a rough ratio of "a handful of fertilizer to a bucket of water," lacking precise calculations. This ambiguity leads to significant differences in the growth of different batches of flowers, with the flowering period of the same variety potentially differing by several weeks, affecting bulk sales and the overall landscape effect. In pruning, manual operation is even more arbitrary; gardeners may prune according to their personal aesthetic preferences, failing to strictly adhere to the design drawings, resulting in inconsistent landscaping effects.

[0006] Flower cultivation is a labor-intensive industry, requiring a large number of young and middle-aged workers for heavy physical labor such as watering, fertilizing, and moving plants. However, with rapid urbanization, a large number of young rural laborers are migrating to cities, leaving fewer and fewer young people willing to stay in rural areas to engage in agriculture. This has led to a severe labor shortage in the flower cultivation industry. At the same time, the existing workforce is aging, with limited physical strength and learning ability, making it difficult for them to adapt to the promotion and application of new technologies and equipment. For example, many veteran flower growers find it difficult to operate smart devices and prefer to use traditional tools, which slows down the adoption of new technologies and further exacerbates the industry's lag.

[0007] Traditional flower care equipment still has some drawbacks, including:

[0008] 1) Limited functionality and poor coordination negatively impact maintenance effectiveness:

[0009] Traditional flower care equipment generally suffers from limited functionality. For example, automatic waterers can only water on a set time, while manual fertilizer applicators can only apply fertilizer, failing to coordinate watering, fertilizing, and environmental regulation. This functional fragmentation leads to a fragmented care process: for instance, ventilation equipment needs to be manually activated after watering to prevent waterlogging around the plant roots, but traditional equipment cannot perform this in conjunction, making it easy to miss steps and negatively impact plant growth; the timing and amount of watering and fertilizing are also difficult to precisely match, potentially leading to nutrient loss or uneven absorption.

[0010] 2) Insufficient environmental adaptability, making it difficult to meet diverse needs:

[0011] Traditional flower care equipment lacks environmental adaptability. Significant differences in temperature, humidity, and light between indoor and outdoor environments make it difficult for existing equipment to be precisely adapted, easily leading to deviations in care parameters. Complex terrain, such as the elevation differences in greenhouses and the slopes of gardens, makes equipment movement difficult, and the slope significantly increases the failure rate. Furthermore, the fixed design of the equipment cannot flexibly address the care needs of different flower varieties, and it is easily damaged in special environments such as high humidity and dust. This limits its applicability and practicality, making it unsuitable for diverse scenarios such as home balconies and large-scale planting bases.

[0012] 3) Insufficient intelligence, relying on frequent manual adjustments:

[0013] The "intelligent" features of traditional plant maintenance equipment are mostly limited to simple timer functions. They lack the ability to perceive environmental changes and make autonomous decisions: the equipment can only perform operations such as watering and turning on lights according to preset times, unable to perceive changes in environmental parameters such as temperature, humidity, light intensity, and soil fertility in real time. For example, it might continue watering according to the original schedule on rainy days, leading to waterlogging at the plant roots. Users need to manually input parameters such as plant variety and growth stage; for users lacking professional knowledge, incorrect parameter settings can actually exacerbate maintenance problems, and frequent manual adjustments increase the user's workload.

[0014] To address the aforementioned drawbacks, there is an urgent need for an integrated intelligent flower care machine to lower the barrier to gardening and save time and effort. Summary of the Invention

[0015] To address the shortcomings of existing technologies, this invention discloses an integrated intelligent flower care machine to solve the problems mentioned in the background section.

[0016] To achieve the above objectives, the present invention provides the following technical solution: an integrated intelligent flower maintenance machine, comprising a machine shell, an execution device, a nutrient storage and delivery device, a travel device, a drive system, and an automated control system;

[0017] The actuator is located on both sides of the machine body shell. The actuator includes a robotic arm, an end effector located at the end of the robotic arm, a pneumatic tool magazine, and a tool head. The end effector located at the end of the robotic arm quickly pops out and retracts the pneumatic tool magazine through pneumatic transmission, thereby pairing with the tool head to complete the execution work.

[0018] The nutrient storage and conveying device is located inside the outer shell of the machine body. The nutrient storage and conveying device includes a partitioned storage bin, a quantitative conveying pump, and a nutrient mixing pipeline. The partitioned storage bin serves as a basic storage component to classify and store different types of nutrients, including solid nutrients, liquid nutrients, mixed nutrients, and clean water. The quantitative conveying pump is connected to the partitioned storage bin to accurately control the nutrient delivery volume. The nutrient mixing pipeline is connected to the quantitative conveying pump to complete the mixing of nutrients.

[0019] The traveling position is located below the outer shell of the machine body. The traveling device includes a chassis, triangular track wheels, shock absorption and buffer components, and a steering motor. The traveling device is based on the chassis as the base carrier. The triangular track wheels are symmetrically arranged on both sides of the chassis. The shock absorption and buffer components connect the triangular track wheels to the chassis frame. The steering motor is located on the chassis and is used to control the traveling direction.

[0020] The drive system is located inside the lower part of the outer casing. The drive system includes a drive motor, a gearbox, and a battery pack. Power is provided by the drive motor, gearbox, and battery pack to provide power output for the actuators, nutrient storage and delivery devices, travel devices, and automated control systems.

[0021] The automated control system is located on the side of the machine casing. The automated control system includes a central controller, an environmental sensor group, a wireless communication module, and a display touch screen. The environmental sensor group is used to collect environmental data such as soil moisture, pH value, and trace elements. The central controller receives the sensor data and controls the various devices to work together. The wireless communication module is used to realize remote control and data transmission. The display touch screen is used for equipment operation and real-time monitoring.

[0022] Preferably, robotic arms are provided on both sides of the outer shell of the machine body. Each robotic arm includes a joint housing, a base located above the outer shell of the machine body, a support located above the base, and a large arm, a rotating shaft, a small arm, a precision planetary gear reducer located inside the joint housing, and a servo motor located inside the joint housing.

[0023] Preferably, the bottom of the servo motor is fixedly connected to the base of the precision planetary gear reducer. The output axis of the servo motor extends upward. A multi-layer disc-shaped structure is movably installed above the base. The outermost large disc is the support second. A ring of tooth grooves on its inner side forms a driven cylindrical internal gear that is compatible with the motor shaft system. The output end of the servo motor is coaxially fixedly connected to the driving gear. The driving gear meshes with the driving linkage wheel. The planetary transmission wheel is embedded in the tooth groove of the driven cylindrical internal gear on the inner side of the support second to form a planetary meshing pair.

[0024] Preferably, the pneumatic tool magazine includes a cover, a tool magazine body, a tool head, a support bar, a slide rail, an inner groove, a second servo motor, and a cylinder. The cover protects the internal components, the support bar and slide rail ensure the movement of the tool magazine body, and the second servo motor and cylinder provide power, facilitating the storage and retrieval of the tool head and cooperating with the actuator.

[0025] Preferably, the nutrient storage and conveying device further includes a support frame, a main shaft, a fixing sleeve screw, a main shaft sleeve, a bearing seat, and a motor torque motor; the partitioned storage bin at the upper end of the support frame serves as a support, the main shaft is installed at the lower end of the support frame, the fixing sleeve screw is used to fix the position of the main shaft, the main shaft sleeve is fitted outside the main shaft, the bearing seat rotates with the main shaft, the motor torque motor is located at the lower end of the quantitative conveying pump, the motor torque motor provides power, drives the main shaft to drive the quantitative conveying pump to work, so that the nutrients in the partitioned storage bin are quantitatively conveyed and mixed in the nutrient mixing pipeline.

[0026] Preferably, the triangular track wheel includes a drive wheel, a driven wheel, a tension wheel, a drive shaft, a track unit, a support bracket, and a tension spring. The drive shaft connects to the drive wheel, the driven wheel and the tension wheel are adapted to the track unit, the support bracket supports the track shape, and the tension spring adjusts the track tension. The shock absorption and buffer assembly includes a cylinder, a piston rod, an end cover, a parallel guide rod, a mounting bracket, and a piston. The cylinder is fixed to the mounting bracket, the end cover seals both ends of the cylinder, the piston rod passes through the end cover, the piston is built into the cylinder and connected to the piston rod, and the parallel guide rod assists in stabilizing the cylinder.

[0027] Preferably, the chassis is equipped with hinges, safety door locks, side baffles and bearing housings on both sides to ensure the installation stability and safe use of the drive system, and the front end of the chassis is equipped with a heat dissipation copper plate and a cooling fan to achieve active heat dissipation.

[0028] Preferably, the automated control system is installed on the side of the machine casing, which facilitates operation and monitoring by the operator through the display touch screen. At the same time, it facilitates data collection by the environmental sensor group and data transmission by the wireless communication module, ensuring that the central controller can efficiently control each device.

[0029] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0030] 1. The robotic arm device of this invention has a modular tool head that can be quickly replaced, which can adapt to various flower maintenance tasks. The control system adjusts the movement trajectory and force of the robotic arm in real time according to the intelligent algorithm. It is equipped with a high-performance servo motor and a precision planetary gear reducer to achieve power drive and precise movement.

[0031] 2. The rotating silo in the nutrient storage and conveying device of this invention integrates intelligent storage, precise metering, and efficient conveying functions. It adopts a closed storage and automated pumping system to ensure a stable supply of nutrients.

[0032] 3. When the triangular track wheel in the traveling device of this invention travels through the flower planting area, it can keenly sense the terrain undulations and automatically optimize the track force. The shock-absorbing hydraulic cylinder works in sync to efficiently buffer vibrations, ensuring stable and smooth travel in complex flower maintenance environments and accurately executing maintenance tasks.

[0033] 4. The drive system of this invention is equipped with a high-performance drive motor, which has precise torque control and fast response characteristics, providing long-lasting, stable and strong power support.

[0034] 5. The automated control system of this invention receives environmental monitoring data and instructs various devices to work together: regulate the amount of nutrients delivered, control the travel path, start the operation of the execution device, dynamically adapt to the needs of flowers, complete the fine maintenance work, reduce the threshold of horticultural maintenance, and save time and energy. Attached Figure Description

[0035] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0036] In the attached diagram:

[0037] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0038] Figure 2 This is a schematic diagram of the main structure of the present invention;

[0039] Figure 3 This is a schematic diagram of the front view structure of the robotic arm in this invention;

[0040] Figure 4 This is a side view of the nutrient storage and transport device in this invention.

[0041] Figure 5 This is a three-dimensional structural diagram of the traveling device in this invention;

[0042] Figure 6 This is a side view of the drive system in this invention.

[0043] Figure 7 This is a side view of the automated control system in this invention.

[0044] Figure 8 This is a schematic diagram of the rear view structure of the present invention;

[0045] Figure 9 This is a side view of the triangular track wheel in this invention.

[0046] Figure 10 This is a side view of the shock absorption and buffer assembly in this invention.

[0047] Figure 11 This is a three-dimensional structural diagram of the pneumatic tool magazine in this invention;

[0048] Figure 12 This is a three-dimensional structural diagram of the precision planetary gear reducer in this invention;

[0049] Labels in the diagram: 1. Actuator; 2. Nutrient storage and conveying device; 3. Traveling device; 4. Drive system; 5. Automated control system; 6. Robotic arm; 7. End effector; 8. Pneumatic tool magazine; 9. Tool head; 10. Partitioned storage bin; 11. Quantitative conveying pump; 12. Nutrient mixing pipeline; 13. Chassis; 14. Triangular track wheel; 15. Shock absorption and buffer assembly; 16. Steering motor; 17. Drive motor; 18. Gearbox; 19. Battery pack; 20. Central controller; 21. Environmental sensor group; 22. Wireless communication module; 23. Display and control touch screen; 24. Body shell; 25. Joint shell; 26. Base; 27. Support 1; 28. Main arm; 29. ​​Rotary shaft; 30. Forearm; 31. Precision planetary gear reducer; 32. Servo motor 1; 33. Support frame; 34. Main spindle; 35. Fixing screw. 36. Main shaft sleeve; 37. Bearing housing; 38. Motor torque motor; 39. Heat dissipation copper plate; 40. Cooling fan; 41. Drive wheel; 42. Driven wheel; 43. Tensioner wheel; 44. Drive shaft; 45. Track unit; 46. Support bracket; 47. Tension spring; 48. Cylinder; 49. Piston rod; 50. End cover; 51. Parallel guide rod; 52. Bracket; 53. Piston; 54. Hinge; 55. Safety door 56. Lock; 57. Side baffle; 58. Bearing housing; 59. Cover; 60. Tool compartment; 61. Support bar; 62. Slide rail; 63. Inner groove; 64. Servo motor II; 65. Cylinder; 66. Base; 67. Servo motor I output shaft; 68. Multi-layer disc structure; 69. Support II; 70. Driven cylindrical internal gear; 71. Motor shaft system; 72. Drive gear; 73. Planetary transmission gear. Detailed Implementation

[0050] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0051] Example: Figures 1-12 As shown, the present invention provides an integrated intelligent flower maintenance machine, including a machine shell 24, an execution device 1, a nutrient storage and delivery device 2, a travel device 3, a drive system 4, and an automated control system 5.

[0052] Furthermore, the actuator 1 includes a robotic arm 6, an end effector 7 located at the end of the robotic arm 6, a pneumatic tool magazine 8, and a tool head 9. The end effector 7 located at the end of the robotic arm 6 quickly pops out and retracts the pneumatic tool magazine 8 through pneumatic transmission, thereby pairing with the tool head 9 to complete the execution work. The pneumatic tool magazine 8 can be quickly popped out and retracted by the end effector 7 through pneumatic transmission, thereby allowing the tool head 9 to be accurately paired, ensuring that the actuator 1 can successfully complete various execution tasks.

[0053] In practical implementation, robotic arms 6 are installed on both sides of the outer casing 24. Each robotic arm 6 includes a joint housing 25, a base 26 positioned above the outer casing 24, a support 27 positioned above the base 26, a large arm 28, a rotating shaft 29, a small arm 30, a precision planetary gear reducer 31, and a servo motor 32, all mounted on the support 27 and sequentially connected. By installing the robotic arms 6 on both sides of the outer casing 24 and sequentially connecting the base 26, support 27, large arm 28, rotating shaft 29, and small arm 30, and combining this with the precision planetary gear reducer 31 and servo motor 32 within the joint housing 25, the robotic arms 6 possess flexible movement capabilities to complete corresponding actions.

[0054] In practical implementation, a pneumatic tool compartment 8 is provided on the front side of the outer casing 24. The pneumatic tool compartment 8 includes a cover 58, a tool compartment body 59, a tool head 9, a support bar 60, a slide rail 61, an inner groove 62, a servo motor 63, and a cylinder 64. The pneumatic tool compartment 8 is installed on the front side of the outer casing 24. The cover 58 protects the internal components, the support bar 60 and the slide rail 61 ensure the movement of the tool compartment body 59, and the servo motor 63 and the cylinder 64 provide power, facilitating the storage and retrieval of the tool head 9, and working in conjunction with the actuator 1.

[0055] In practical implementation, the joint housing 25 of the robotic arm 6 houses a precision planetary gear reducer 31 and a servo motor 32. The bottom of the servo motor 32 is fixedly connected to the base 65 of the precision planetary gear reducer 31. The output shaft 66 of the servo motor 32 extends upward. A multi-layered disc-shaped structure 67 is movably mounted above the base 65. The outermost large disc is a support 68, and a ring of teeth on its inner side forms a driven cylindrical internal gear 69 that is compatible with the motor shaft system 70. The output end of the servo motor 32 is coaxially fixed to a drive gear 71, which meshes with a drive linkage wheel 72. The planetary transmission wheel 73 is embedded in the tooth groove of the driven cylindrical internal gear 69 inside the support 68 to form a planetary meshing pair. Through the specific connection and transmission structure between the precision planetary gear reducer 31 and the servo motor 32 within the joint housing 25 of the robotic arm 6, a stable planetary meshing pair is formed, ensuring that the power of the servo motor 32 is accurately transmitted, enabling the flexible and precise rotation of the joint of the robotic arm 6.

[0056] Furthermore, the nutrient storage and conveying device 2 includes a partitioned storage silo 10, a quantitative conveying pump 11, and a nutrient mixing pipeline 12. The partitioned storage silo 10 is used to store solid nutrients, liquid nutrients, mixed nutrients, and clean water in different categories. The quantitative conveying pump 11 is connected to the partitioned storage silo 11 through the nutrient mixing pipeline 12 for control, thereby realizing the quantitative conveying of nutrients. It can utilize the partitioned storage silo 10 to store nutrients and clean water in different categories, and then achieve precise quantitative conveying of nutrients through the connection and control of the quantitative conveying pump 11 and the nutrient mixing pipeline 12.

[0057] In practical implementation, a nutrient storage and conveying device 2 is installed inside the outer casing 24. This device includes a zoned storage bin 10, a quantitative conveying pump 11, a nutrient mixing pipeline 12, a support frame 33, a main shaft 34, fixing screws 35, a main shaft sleeve 36, a bearing seat 37, and a motor torque motor 38. With the support of the support frame 33, main shaft 34, and other components, and powered by the motor torque motor 38, the nutrient storage and conveying device 2, within the outer casing 24, ensures stable nutrient storage, quantitative conveying, and mixing through the zoned storage bin 10, quantitative conveying pump 11, and nutrient mixing pipeline 12.

[0058] In practical implementation, the partitioned storage bins 10 in the nutrient storage and conveying device 2 serve as the basic storage component, storing different types of nutrients in categories. A quantitative conveying pump 11 connects to the partitioned storage bins 10 to precisely control the nutrient delivery volume. The nutrient mixing pipeline 12 connects to the quantitative conveying pump 11 to complete the nutrient mixing. The support frame 33 provides support, and the main shaft 34 is mounted on the support frame 33. Fixing screws 35 are used to fix the position of the main shaft 34, and a main shaft sleeve 36 is fitted over the main shaft 34. The bearing seat 37 cooperates with the rotation of the main shaft 34. The motor torque motor 38 provides power, driving the main shaft 34 to drive the quantitative conveying pump 11, enabling the nutrients in the partitioned storage bins 10 to be quantitatively conveyed and mixed in the nutrient mixing pipeline 12. Based on the partitioned storage bins 10, and with the support and cooperation of components such as the support frame 33 and the main shaft 34, the motor torque motor 38 drives the main shaft 34 to drive the quantitative conveying pump 11, realizing the quantitative delivery of nutrients and mixing within the nutrient mixing pipeline 12, ensuring precise and efficient nutrient supply.

[0059] Furthermore, the traveling device 3 includes a chassis 13, triangular track wheels 14, shock-absorbing and buffering components 15, and a steering motor 16. The triangular track wheels 14 are symmetrically arranged on both sides of the chassis 13. The shock-absorbing and buffering components 15 connect the triangular track wheels 14 to the chassis 13 frame. The steering motor 16 is used to control the direction of travel. Based on the chassis 13, movement is achieved through the symmetrical triangular track wheels 14 on both sides. The shock-absorbing and buffering components 15 can alleviate vibrations during travel, and the steering motor 16 can flexibly control the direction of travel of the traveling device 3.

[0060] In practical implementation, a traveling device 3 is installed on the lower part of the outer shell 24. The traveling device 3 includes a chassis 13, triangular track wheels 14, shock-absorbing and buffering components 15, a steering motor 16, a heat dissipation copper plate 39, and a cooling fan 40. The triangular track wheels 14 include a drive wheel 41, a driven wheel 42, a tension wheel 43, a drive shaft 44, a track unit 45, a support bracket 46, and a tension spring 47. The shock-absorbing and buffering components 15 include a cylinder 48, a piston rod 49, an end cover 50, a parallel guide rod 51, a mounting bracket 52, and a piston 53. The traveling device 3 is installed on the lower part of the outer shell 24. Movement is achieved through the coordinated movement of the components of the triangular track wheels 14. The shock-absorbing and buffering components 15 alleviate vibrations, the steering motor 16 controls the direction, and the heat dissipation copper plate 39 and the cooling fan 40 dissipate heat from the traveling device 3, ensuring its stable operation.

[0061] In specific implementation, the traveling device 3 uses the chassis 13 as the basic carrier. Triangular track wheels 14 are symmetrically arranged on both sides of the chassis 13. Each track wheel 14 consists of a drive wheel 41, a driven wheel 42, a tension wheel 43, a drive shaft 44, a track unit 45, a support bracket 46, and a tension spring 47. The drive shaft 44 connects to the drive wheel 41. The driven wheel 42 and the tension wheel 43 are adapted to the track unit 45. The support bracket 46 supports the track shape, and the tension spring 47 adjusts the track tension. A shock-absorbing and buffering assembly 15 is installed between the chassis 13 and the triangular track wheels 14. The shock-absorbing and buffering assembly 15 includes a cylinder 48, a piston rod 49, an end cover 50, a parallel guide rod 51, a mounting bracket 52, and a piston 53. The cylinder 48 is fixed to the mounting bracket 52, the end cover 50 seals both ends of the cylinder 48, the piston rod 49 passes through the end cover 50, and the piston 53 is built into the cylinder 48 and connected to the piston rod 49. The parallel guide rod 51 assists in stabilizing the cylinder 48. The chassis 13 is also equipped with a steering motor 16 to control the direction of travel, and a heat dissipation copper plate 39 and a cooling fan 40 to complete active heat dissipation. The travel device 3 uses the chassis 13 as a carrier, and the various components of the triangular track wheels 14 on both sides work together to achieve movement and track tension adjustment. The shock-absorbing and buffering assembly 15 ensures smooth travel, the steering motor 16 controls the direction, and the heat dissipation components achieve active heat dissipation, ensuring the stable and efficient operation of the travel device 3 in all aspects.

[0062] Furthermore, the drive system 4 includes a drive motor 17, a gearbox 18, and a battery pack 19, which are used to provide power output to the actuator 1, the nutrient storage and conveying device 2, the traveling device 3, and the automated control system 5. The drive system 4 can stably provide power output to the actuator 1, the nutrient storage and conveying device 2, the traveling device 3, and the automated control system 5 by means of the coordinated action of the drive motor 17, the gearbox 18, and the battery pack 19. The battery pack 19 is equipped with a high-nickel ternary lithium battery.

[0063] In practice, a drive system 4 is installed at the lower part of the casing 24. The drive system 4 includes a drive motor 17, a gearbox 18, a battery pack 19, a heat dissipation copper plate 39, a cooling fan 40, a hinge 54, a safety door lock 55, a side baffle 56, and a bearing housing 57. The drive system 4 is installed at the lower part of the casing 24, powered by the drive motor 17, gearbox 18, and battery pack 19. The heat dissipation copper plate 39 and cooling fan 40 provide cooling, while the hinge 54, safety door lock 55, side baffle 56, and bearing housing 57 ensure the stable installation and safe use of the drive system 4.

[0064] Furthermore, the automated control system 5 includes a central controller 20, an environmental sensor group 21, a wireless communication module 22, and a display and control touch screen 23. The environmental sensor group 21 is used to collect environmental data such as soil moisture, air temperature and humidity. The central controller 20 receives the sensor data and controls the various devices to work collaboratively. The wireless communication module 22 is used to realize remote control and data transmission. The display and control touch screen 23 is used for equipment operation and real-time monitoring. The system can collect environmental data through the environmental sensor group 21, receive the data and control the various devices to work collaboratively, use the wireless communication module 22 for remote control and data transmission, and facilitate equipment operation and real-time monitoring through the display and control touch screen 23, ensuring the automated operation of the overall system.

[0065] In practice, an automated control system 5 is installed on the side of the casing 24. The automated control system 5 includes a central controller 20, an environmental sensor group 21, a wireless communication module 22, and a display touch screen 23. Installing the automated control system 5 on the side of the casing 24 facilitates operation and monitoring by the operator through the display touch screen 23. It also facilitates data collection by the environmental sensor group 21 and data transmission by the wireless communication module 22, ensuring that the central controller 20 efficiently controls the various devices.

[0066] The equipment integrates various functional devices through its outer casing 24 to achieve automated operation. First, the execution device 1 utilizes a robotic arm 6 and an end effector 7, employing pneumatic transmission to quickly eject and retract a pneumatic tool magazine 8, precisely matching the tool head 9 to complete the task. Second, the nutrient storage and delivery device 2 stores nutrients in categorized storage bins 10, while a quantitative delivery pump 11 and nutrient mixing pipeline 12 achieve precise quantitative delivery and mixing of nutrients. Then, the travel device 3, based on a chassis 13, moves via triangular track wheels 14, with shock-absorbing components 15 mitigating vibration, a steering motor 16 controlling direction, and cooling components ensuring stable operation. The drive system 4, composed of a drive motor 17, a gearbox 18, and a battery pack 19, provides power output to each device, with cooling components ensuring stable operation. Finally, the automated control system 5 collects data through environmental sensor groups 21, a central controller 20 controls the coordinated operation of each device, a wireless communication module 22 enables remote control and data transmission, and a display touchscreen 23 facilitates equipment operation and real-time monitoring, ensuring the overall system's automated operation.

[0067] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A smart flower care integrated machine, characterized in that: It includes the outer casing, actuators, nutrient storage and delivery devices, travel device, drive system, and automated control system; The actuator is located on both sides of the machine body shell. The actuator includes a robotic arm, an end effector located at the end of the robotic arm, a pneumatic tool magazine, and a tool head. The end effector located at the end of the robotic arm quickly pops out and retracts the pneumatic tool magazine through pneumatic transmission, thereby pairing with the tool head to complete the execution work. The nutrient storage and conveying device is located inside the outer shell of the machine body. The nutrient storage and conveying device includes a partitioned storage bin, a quantitative conveying pump and a nutrient mixing pipeline. The partitioned storage bin serves as a basic storage component to classify and store different types of nutrients. The quantitative conveying pump is connected to the partitioned storage bin to accurately control the nutrient delivery amount. The nutrient mixing pipeline is connected to the quantitative conveying pump to complete the mixing of nutrients. The traveling position is located below the outer shell of the machine body. The traveling device includes a chassis, triangular track wheels, shock absorption and buffer components, and a steering motor. The traveling device is based on the chassis as the base carrier. The triangular track wheels are symmetrically arranged on both sides of the chassis. The shock absorption and buffer components connect the triangular track wheels to the chassis frame. The steering motor is located on the chassis and is used to control the traveling direction. The drive system is located inside the lower part of the outer casing. The drive system includes a drive motor, a gearbox, and a battery pack. Power is provided by the drive motor, gearbox, and battery pack to provide power output for the actuators, nutrient storage and delivery devices, travel devices, and automated control systems. The automated control system is located on the side of the machine casing. The automated control system includes a central controller, an environmental sensor group, a wireless communication module, and a display touch screen. The environmental sensor group is used to collect environmental data such as soil moisture, pH value, and trace elements. The central controller receives the sensor data and controls the various devices to work together. The wireless communication module is used to realize remote control and data transmission. The display touch screen is used for equipment operation and real-time monitoring.

2. The intelligent flower maintenance integrated machine according to claim 1, characterized in that: The machine body shell is provided with robotic arms on both sides. The robotic arms include a joint shell, a base set on the upper part of the machine body shell, a support set on the upper part of the base, and a large arm, a rotating shaft, a small arm, a precision planetary gear reducer set inside the joint shell, and a servo motor set inside the joint shell.

3. The intelligent flower maintenance integrated machine according to claim 2, characterized in that: The bottom of the servo motor is fixedly connected to the base of the precision planetary gear reducer. The output shaft of the servo motor extends upward. A multi-layer disc-shaped structure is movably installed above the base. The outermost large disc is the support, and a ring of tooth grooves on its inner side forms a driven cylindrical internal gear that is compatible with the motor shaft system. The output end of the servo motor is coaxially fixedly connected to the driving gear. The driving gear meshes with the driving linkage wheel. The planetary transmission wheel is embedded in the tooth groove of the driven cylindrical internal gear on the inner side of the support to form a planetary meshing pair.

4. The intelligent flower maintenance integrated machine according to claim 1, characterized in that: The pneumatic tool magazine includes a cover, a tool magazine body, a tool head, a support bar, a slide rail, an inner groove, a second servo motor, and a cylinder. The cover protects the internal components, the support bar and slide rail ensure the movement of the tool magazine body, and the second servo motor and cylinder provide power to facilitate the storage and retrieval of the tool head and work in conjunction with the actuator.

5. The intelligent flower maintenance integrated machine according to claim 1, characterized in that: The nutrient storage and conveying device also includes a support frame, a main shaft, a fixing screw, a main shaft sleeve, a bearing seat, and a motor torque motor. The partitioned storage bin at the upper end of the support frame serves as a support, the main shaft is installed at the lower end of the support frame, the fixing screw is used to fix the position of the main shaft, the main shaft sleeve is fitted outside the main shaft, the bearing seat rotates with the main shaft, and the motor torque motor is located at the lower end of the quantitative conveying pump. The motor torque motor provides power and drives the main shaft to drive the quantitative conveying pump, so that the nutrients in the partitioned storage bin are quantitatively conveyed and mixed in the nutrient mixing pipeline.

6. The intelligent flower maintenance integrated machine according to claim 1, characterized in that: The triangular track wheel includes a drive wheel, a driven wheel, a tension wheel, a drive shaft, a track unit, a support bracket, and a tension spring. The drive shaft connects to the drive wheel. The driven wheel and tension wheel are adapted to the track unit. The support bracket supports the track shape. The tension spring adjusts the track tension. The shock absorption and buffer assembly includes a cylinder, a piston rod, an end cover, a parallel guide rod, a mounting bracket, and a piston. The cylinder is fixed to the mounting bracket. The end cover seals both ends of the cylinder. The piston rod passes through the end cover. The piston is built into the cylinder and connected to the piston rod. The parallel guide rod assists in stabilizing the cylinder.

7. The intelligent flower maintenance integrated machine according to claim 1, characterized in that: The chassis is equipped with hinges, safety door locks, side baffles and bearing housings on both sides to ensure the installation stability and safe use of the drive system, and the front of the chassis is equipped with a heat dissipation copper plate and a cooling fan to achieve active heat dissipation.

8. The intelligent flower maintenance integrated machine according to claim 1, characterized in that: The automated control system is installed on the side of the machine casing, making it easy for operators to control and monitor via the display touch screen. It also facilitates data collection by the environmental sensor group and data transmission by the wireless communication module, ensuring that the central controller can efficiently control each device.

Images