Intelligent plant multi-source information acquisition platform

Abstract

The utility model discloses an intelligent plant multi -source information collection platform, its characterized in that: including support module, two mobile module of setting in support module both ends, two power control module of setting in support module both ends, information collection processing module and protection module. Solveed the problem that traditional equipment cost is high and is cumbersome, traditional mobile module topographic adaptability is poor, sensor unit height adjustment is inconvenient, power replacement is complicated and line protection lacks, thereby improve monitoring data quality and equipment practicability, satisfy large -scale farmland precision monitoring demand.

Description

Technical Field

[0001] This utility model relates to the field of smart agriculture technology, and in particular to an intelligent plant multi-source information collection platform. Background Technology

[0002] Currently, mobile vehicles equipped with hyperspectral and other sensors are widely used in the field of precision agricultural monitoring to collect and analyze crop growth status, pests and diseases, and spectral characteristics, providing data support for precision fertilization, yield prediction, and improving the scientific nature and efficiency of agricultural management.

[0003] However, these traditional devices (mobile vehicles equipped with hyperspectral and other sensors) have the following main defects: (1) The equipment mostly uses heavy metal frames, which are expensive (tens of thousands of yuan per set) and bulky, making it difficult to deploy on a large scale in hilly areas, small plots and other scenarios; (2) Traditional mobile modules have poor adaptability to complex terrain, are prone to slipping on gentle slopes in the field, and have insufficient turning radius between rows, resulting in the breakage of hyperspectral acquisition strips; (3) The sensor pod height adjustment accuracy is low, which cannot match different crop canopies and has a large deviation in spectral angle; (4) Power supply replacement is cumbersome, line protection is insufficient, and the failure rate is high in rainy weather.

[0004] The aforementioned deficiencies severely restrict the quality of monitoring data and the practicality of equipment, making it difficult to meet the needs of large-scale, precise monitoring of farmland. Therefore, there is an urgent need to develop a new type of information acquisition platform that is low-cost, highly reliable, and adaptable to various terrains. Utility Model Content

[0005] The purpose of this utility model is to provide an intelligent multi-source plant information acquisition platform, which solves the problems of high cost and bulkiness of traditional equipment, poor terrain adaptability of traditional mobile modules, inconvenient height adjustment of sensor units, cumbersome power supply replacement, and lack of line protection. This improves the quality of monitoring data and the practicality of the equipment, and meets the needs of large-scale farmland precision monitoring.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an intelligent plant multi-source information acquisition platform, comprising a support module, two moving modules disposed at both ends of the support module, two power control modules disposed at both ends of the support module, an information acquisition and processing module, and a protection module. The power control module provides power and controls the operation of the moving modules and provides power and controls the data acquisition operation of the information acquisition and processing module. The support module includes two truss chassis, two vertical support beams respectively disposed in the middle of the two truss chassis, a first inclined support beam disposed between the vertical support beams and the truss chassis, a horizontal support beam disposed between the upper ends of the two vertical support beams, and a second inclined support beam disposed between the vertical support beams and the horizontal support beam. The moving module includes two modules respectively fixedly disposed below both ends of the truss chassis and having... The system includes a steering wheel with a 90-degree steering function; the power control module includes a control cabinet located in the lower middle part of the truss chassis, a pull-out base plate located inside the control cabinet and removable after the cabinet door is opened, a controller located on the base plate, a power supply located on the base plate, and a wiring unit located on the base plate. After opening the control cabinet door and removing the base plate, the controller and wiring unit can be inspected and the power supply replaced; the information acquisition and processing module includes a liftable pod located in the middle of the horizontal support beam, a sensor unit located in the pod, light sources located on both sides of the pod that provide illumination in conjunction with the sensor units, and an industrial control computer located in the middle of the horizontal support beam; the protection module includes a mounting bracket located in the middle of the horizontal support beam and a transparent rain shelter located on the mounting bracket that provides rain protection for the information acquisition and processing module.

[0007] By adopting the above technical solutions, firstly, the support module employs a lightweight design combining a truss chassis, vertical support beams, a first inclined support beam, a horizontal support beam, and a second inclined support beam. This reduces the overall weight while ensuring large-span load-bearing capacity, lowering the load on the mobile module and improving maneuverability in complex terrains such as soft ridges and gentle slopes. Furthermore, the fixed connection design between the truss chassis and the steering wheel of the mobile module enhances overall torsional rigidity, reduces vibration during travel, and prevents data drift caused by shaking of the sensor units in the data acquisition module, ensuring the stability of monitoring data. Secondly, the power control module's base plate and control cabinet are designed for easy removal; opening the control cabinet door and pulling out the base plate allows access to the controller and wiring unit. The process involves maintenance and power supply replacement. The pod, height-adjustable and positioned in the middle of the horizontal support beam, allows for flexible adjustment of the pod and sensor unit height based on crop height, solving the problem of traditional fixed structures being difficult to adapt to monitoring different crops. This provides long-term adaptability to diverse farmland environments and ensures long-term, continuous, and stable data acquisition by the sensor units. A transparent rain shelter on the protective module provides rain protection for the information acquisition and processing module without affecting its functionality. Ultimately, this addresses the issues of high cost and bulkiness of traditional equipment, poor terrain adaptability of traditional mobile modules, inconvenient sensor unit height adjustment, cumbersome power supply replacement, and inadequate wiring protection. This improves the quality of monitoring data and the practicality of the equipment, meeting the needs of large-scale, precise farmland monitoring.

[0008] A further feature of this invention is that: an mounting plate is fixedly mounted on the upper surface of the truss chassis; first inclined support beams are respectively provided on both sides of the vertical support beam and between the mounting plate; the lower end of the vertical support beam is connected to the mounting plate via a first anchor connector; the lower end of the first inclined support beam is connected to the mounting plate via a second anchor connector; and the upper end of the first inclined support beam and the vertical support beam are connected via corner braces; the inclination angle of the first inclined support beam is 15-20 degrees; and the inclination angle of the second inclined support beam is 45 degrees.

[0009] By adopting the above technical solution, the vertical support beam is first supported by two first inclined support beams with an inclination angle of 15-20 degrees, thereby forming a stable support structure. In conjunction with the second support beam with an inclination angle of 45 degrees, the overall structural stability of the support module is further improved.

[0010] A further feature of this invention is that the truss chassis has a flat frame structure, and the inner corners of the truss chassis are reinforced by right-angle connectors.

[0011] By adopting the above technical solutions, the truss chassis has a flat frame structure to reduce weight, and the inner corners of the truss chassis are reinforced with right-angle connectors to further improve the torsional stiffness and seismic performance of the truss chassis.

[0012] A further feature of this invention is that slide rails are provided between the two sides of the base plate and the inside of the control cabinet.

[0013] By adopting the above technical solution, slide rails are respectively installed between the two sides of the base plate and the inside of the control cabinet, so that when the cabinet door of the control cabinet is opened and the base plate is pulled out, the controller and wiring unit can be inspected and the power supply replaced.

[0014] A further feature of this invention is that a connecting plate is provided in the middle of the horizontal support beam, and a plurality of adjustment holes are provided on one side of the connecting plate along the vertical direction. The pod is fixed to the adjustment holes at the required height by bolts.

[0015] By adopting the above technical solution, the pod is fixed to the adjustment hole at the required height with bolts, so as to adjust the installation angle of the pod. The height of the cover pod and sensor unit can be flexibly adjusted according to the crop height, which solves the problem that traditional fixed structures are difficult to adapt to monitoring different crops. It has the ability to adapt to diverse farmland environments for a long time and ensures long-term continuous and stable data collection by the sensor unit. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of the support module in this utility model;

[0019] Figure 3 This is a structural schematic diagram of the truss chassis in this utility model.

[0020] Figure 4 This is a structural schematic diagram of the truss chassis, the moving module, and the power control module in this utility model;

[0021] Figure 5 This is a structural schematic diagram of the information acquisition and processing module in this utility model;

[0022] Figure 6 This is another structural diagram of the information acquisition and processing module in this utility model;

[0023] Figure 7 This is a structural schematic diagram of the protective module in this utility model.

[0024] In the diagram: 1. Support module; 11. Truss chassis; 111. Mounting plate; 12. Vertical support beam; 13. First diagonal support beam; 14. Horizontal support beam; 15. Second diagonal support beam; 16. First anchor connector; 17. Second anchor connector; 18. Angle brace connector; 19. Right-angle connector; 2. Moving module; 21. Steering wheel; 3. Power control module; 31. Control cabinet; 311. Cabinet door; 32. Base plate; 33. Controller; 34. Power supply; 35. Wiring unit; 36. Slide rail; 4. Information acquisition and processing module; 41. Cabin; 42. Sensor unit; 43. Light source; 44. Industrial computer; 45. Connecting plate; 451. Adjustment hole; 5. Protection module; 51. Mounting bracket; 52. Transparent rain shelter. Detailed Implementation

[0025] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] Example: An intelligent plant multi-source information acquisition platform includes a support module 1, two mobile modules 2 disposed at both ends of the support module 1, two power control modules 3 disposed at both ends of the support module 1, an information acquisition and processing module 4, and a protection module 5. The power control modules 3 provide power and control the operation of the mobile modules 2, and provide power and control the data acquisition operation of the information acquisition and processing module 4.

[0027] The support module 1 includes two truss bases 11, two vertical support beams 12 respectively disposed in the middle of the two truss bases 11, a first inclined support beam 13 disposed between the vertical support beams 12 and the truss bases 11, a horizontal support beam 14 disposed between the upper ends of the two vertical support beams 12, and a second inclined support beam 15 disposed between the vertical support beams 12 and the horizontal support beam 14.

[0028] The truss base 11 has a flat frame structure. It is constructed by bolting multiple transverse and longitudinal profiles, and the inner corners of the truss base 11 are reinforced with right-angle connectors 19. A mounting plate 111 is fixedly mounted on the upper surface of the truss base 11. First diagonal support beams 13 are respectively installed on both sides of the vertical support beam 12 and between the mounting plate 111. The lower ends of the vertical support beams 12 are connected to the mounting plate 111 via first anchor connectors 16, and the lower ends of the first diagonal support beams 13 are connected to the mounting plate 111 via second anchor connectors 17. The upper ends of the first diagonal support beams 13 and the vertical support beams 12 are connected by corner braces 18. The inclination angle of the first diagonal support beams 13 is 15-20 degrees (15 degrees in this embodiment); the inclination angle of the second diagonal support beams 15 is 45 degrees.

[0029] The mobile module 2 includes two steering wheels 21, which are fixedly mounted below both ends of the truss chassis 11 and have a 90-degree steering function. The steering wheels 21 are integrated mechanical structures that include drive motors, steering motors, and reducers. They can drive the entire acquisition platform to move forward, turn in place, and climb on gentle slopes, transferring the weight of the support module 1 and other modules to the ground.

[0030] The power control module 3 includes a control cabinet 31 located in the lower middle part of the truss chassis 11, a base plate 32 that is pulled out of the control cabinet 31 and can be removed after the cabinet door 311 of the control cabinet 31 is opened, a controller 33 mounted on the base plate 32, a power supply 34 mounted on the base plate 32, and a wiring unit 35 mounted on the base plate 32, wherein the power supply 34 is a battery pack. Slide rails 36 are provided between the two sides of the base plate 32 and the inside of the control cabinet 31 to facilitate the pull-out mechanism. After opening the cabinet door 311 of the control cabinet 31 and removing the base plate 32, the controller 33 and wiring unit 35 can be inspected and repaired, and the power supply 34 can be replaced. Simultaneously, the power control module 3 is connected to the steering wheel 21 of the adjacent mobile module 2 via wiring to provide power and control for the steering wheel 21 of the mobile module 2.

[0031] The information acquisition and processing module 4 includes a pod 41 that can be raised and lowered and is located in the middle of the horizontal support beam 14; a sensor unit 42 located in the pod 41; light sources 43 located on both sides of the pod 41 and used to illuminate the sensor units 42; and an industrial control computer 44 located in the middle of the horizontal support beam 14. The light sources 43 are lighting fixtures, and the sensor units 42 include a hyperspectral sensor, a visible light sensor, a lidar sensor, and a thermal infrared sensor. A connecting plate 45 is located in the middle of the horizontal support beam 14, and one side of the connecting plate 45 has multiple adjustment holes 451 arranged vertically. The pod 41 is fixed to the adjustment holes 451 at the required height by bolts. Simultaneously, the industrial control computer 44 and the sensor units 42 in the pod 41 transmit data via wiring. The information acquisition and processing module 4 and the power control module 3 are also connected via wiring to achieve power supply and control data acquisition operations.

[0032] The protective module 5 includes a mounting bracket 51 set in the middle of the horizontal support beam 14, and a transparent rain shelter 52 set on the mounting bracket 51 to provide rain protection for the information acquisition and processing module 4. The transparent rain shelter 52 can be made of transparent PVC material.

[0033] Implementation Results: Firstly, the support module 1 adopts a lightweight design combining a truss chassis 11, vertical support beams 12, first inclined support beams 13, horizontal support beams 14, and second inclined support beams 15. This design reduces overall weight while ensuring large-span load-bearing capacity, lowering the load on the mobile module 2 and improving maneuverability in complex terrains such as soft ridges and gentle slopes. Furthermore, the fixed connection between the truss chassis 11 and the steering wheel 21 of the mobile module 2 enhances overall torsional rigidity, reduces vibration during travel, and prevents data drift caused by shaking of the sensor unit 42 in the data acquisition module, ensuring the stability of monitoring data. Secondly, the base plate 32 of the power control module 3 is pull-out from the control cabinet 31. When the cabinet door 311 of the control cabinet 31 is opened and the base plate 32 is pulled out, the controller 33 and wiring unit can be accessed. 35. Maintenance and replacement of power supply 34 are carried out. The pod 41 is then raised and lowered in the middle of the horizontal support beam 14. The height of the pod 41 and sensor unit 42 can be flexibly adjusted according to the crop height, solving the problem that traditional fixed structures are difficult to adapt to monitoring different crops. It has the ability to adapt to diverse farmland environments for a long time and ensures that the sensor unit 42 can collect data continuously and stably for a long time. Then, the transparent rain shelter 52 of the protective module 5 protects the information acquisition and processing module 4 from rain without affecting the function of the information acquisition and processing module 4. Finally, it solves the problems of high cost and bulkiness of traditional equipment, poor terrain adaptability of traditional mobile module 2, inconvenient height adjustment of sensor unit 42, cumbersome replacement of power supply 34 and lack of line protection, thereby improving the quality of monitoring data and the practicality of equipment, and meeting the needs of large-scale farmland precision monitoring.

[0034] Firstly, the vertical support beam 12 is supported by two first inclined support beams 13 with an inclination angle of 15-20 degrees, thus forming a stable support structure. This, combined with the second support beam having an inclination angle of 45 degrees, further enhances the overall structural stability of the support module 1. The truss chassis 11 has a flat frame structure to reduce weight. The inner corners of the truss chassis 11 are reinforced with right-angle connectors 19, further improving the torsional stiffness and seismic performance of the truss chassis 11. Slide rails 36 are respectively installed between the two sides of the base plate 32 and the inside of the control cabinet 31, allowing for the inspection and maintenance of the controller 33 and wiring unit 35, and the replacement of the power supply 34, when the cabinet door 311 of the control cabinet 31 is opened and the base plate 32 is pulled out. The pod 41 is fixed to the adjustment hole 451 at the required height by bolts, so that the installation angle of the pod 41 can be adjusted. The height of the cover pod 41 and the sensor unit 42 can be flexibly adjusted according to the crop height, which solves the problem that traditional fixed structures are difficult to adapt to different crop monitoring. It has the ability to adapt to diverse farmland environments for a long time and ensures that the sensor unit 42 can collect data continuously and stably for a long time.

Claims

1. An intelligent plant multi-source information acquisition platform, characterized in that: It includes a support module (1), two moving modules (2) set at both ends of the support module (1), two power control modules (3) set at both ends of the support module (1), an information acquisition and processing module (4) and a protection module (5). The power control module (3) provides power and controls the operation of the moving modules (2) and provides power and controls the data acquisition operation of the information acquisition and processing module (4). The support module (1) includes two truss bases (11), two vertical support beams (12) respectively disposed in the middle of the two truss bases (11), a first inclined support beam (13) disposed between the vertical support beams (12) and the truss bases (11), a horizontal support beam (14) disposed between the upper ends of the two vertical support beams (12), and a second inclined support beam (15) disposed between the vertical support beams (12) and the horizontal support beams (14); The mobile module (2) includes two steering wheels (21) that are fixedly installed below both ends of the truss chassis (11) and have a 90-degree steering function; The power control module (3) includes a control cabinet (31) located in the lower middle part of the truss chassis (11), a base plate (32) that can be pulled out after the cabinet door (311) of the control cabinet (31) is opened, a controller (33) located on the base plate (32), a power supply (34) located on the base plate (32), and a wiring unit (35) located on the base plate (32). After opening the cabinet door (311) of the control cabinet (31) and pulling out the base plate (32), the controller (33) and wiring unit (35) can be inspected and repaired, and the power supply (34) can be replaced. The information acquisition and processing module (4) includes a pod (41) that can be raised and lowered in the middle of the horizontal support beam (14), a sensor unit (42) installed in the pod (41), a light source (43) installed on both sides of the pod (41) and used to illuminate the sensor unit (42) in conjunction with its operation, and an industrial control computer (44) installed in the middle of the horizontal support beam (14). The protective module (5) includes a mounting bracket (51) set in the middle of the horizontal support beam (14) and a transparent rain shelter (52) set on the mounting bracket (51) to provide rain protection for the information acquisition and processing module (4).

2. The intelligent plant multi-source information acquisition platform according to claim 1, characterized in that: An mounting plate (111) is fixedly installed on the upper surface of the truss chassis (11). The first inclined support beam (13) is respectively installed on both sides of the vertical support beam (12) and between the mounting plate (111). The lower end of the vertical support beam (12) is connected to the mounting plate (111) through the first anchor connector (16). The lower end of the first inclined support beam (13) is connected to the mounting plate (111) through the second anchor connector (17). The upper end of the first inclined support beam (13) and the vertical support beam (12) are connected by the corner brace connector (18). The inclination angle of the first inclined support beam (13) is 15-20 degrees. The inclination angle of the second inclined support beam (15) is 45 degrees.

3. The intelligent plant multi-source information acquisition platform according to claim 2, characterized in that: The truss chassis (11) has a flat frame structure, and the inner corners of the truss chassis (11) are reinforced by right-angle connectors (19).

4. The intelligent plant multi-source information acquisition platform according to claim 1, characterized in that: Slide rails (36) are respectively provided between the two sides of the base plate (32) and the inside of the control cabinet (31).

5. The intelligent plant multi-source information acquisition platform according to claim 1, characterized in that: A connecting plate (45) is provided in the middle of the horizontal support beam (14). A plurality of adjustment holes (451) arranged in the vertical direction are provided on one side of the connecting plate (45). The pod (41) is fixed to the adjustment hole (451) at the required height by bolts.

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