An AI-based economic data information statistics system

Abstract

This invention discloses an artificial intelligence-based economic data information statistics system, comprising a data acquisition device, an edge computing server, a holographic visualization terminal, and an adaptive communication network. Nodes in commercial areas use infrared thermal sensing units to wide-area scan consumption heatmaps, while nodes in industrial areas utilize acoustic fingerprint sensor arrays to directionally monitor equipment status. The edge server uses heterogeneous computing modules to process multi-source data in parallel, constructing a dynamic correlation model between consumption and production. The holographic terminal uses a robotic arm to drive diffractive optical components to project three-dimensional economic indicators, supporting gesture interaction to extract data details. The support mechanism and counterweight mechanism of the data acquisition device work together to ensure scanning stability, quick-release interfaces enable rapid replacement of sensor modules, and the warehouse door structure automatically protects core components. This invention solves the problem of cross-domain data spatiotemporal alignment through deep integration of mechatronics design and AI analysis, improving the real-time performance, reliability, and decision-making efficiency of economic monitoring.

Description

Technical Field

[0001] This invention relates to the field of information statistics technology, specifically to an economic data information statistics system based on artificial intelligence. Background Technology

[0002] With the rapid development of artificial intelligence and Internet of Things technologies, economic data statistics are gradually evolving from traditional sampling surveys to multi-source perception and real-time analysis. Currently, the field of macroeconomic monitoring generally adopts technologies such as people flow statistics based on visual sensors and equipment status monitoring based on audio acquisition, and integrates and analyzes the data on cloud computing platforms.

[0003] Currently, Chinese patent application number CN202210547142.4 discloses a method for real-time dynamic prediction based on energy industry production data. This method involves parsing and standardizing the features of pre-defined energy industry production data, statistically analyzing historical production data to determine when anomalies require alerts, and creating a labeled training set. The dependent variable of the regression analysis for business logic is then trained based on these labeled results, ultimately yielding a predictive analysis and early warning model for the pre-defined energy industry. This model provides real-time early warnings of the pre-defined energy industry's production situation for a future period, thereby enabling advance analysis and prediction of future operational conditions.

[0004] However, the analysis scope of existing technologies does not integrate multimodal physical field signals such as commercial consumption heat maps and equipment voiceprints, making it difficult for prediction models to capture the dynamic correlation between consumer demand and production response; relying on traditional regression analysis methods, lacking the application of deep learning models, it is not easy to efficiently handle complex tasks such as infrared thermal segmentation and voiceprint feature extraction; and it has not designed anti-interference structures for complex industrial environments, so the reliability of data acquisition is constrained by the deployment scenario. Summary of the Invention

[0005] The purpose of this invention is to provide an economic data information statistics system based on artificial intelligence to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an economic data information statistical system based on artificial intelligence, comprising the following subsystems: a data acquisition device, an edge computing server, a holographic visualization terminal, and an adaptive communication network. Two data acquisition devices are provided, respectively distributed at a commercial area node and an industrial area node. The data acquisition device at the commercial area node integrates an infrared thermal sensing unit, while the data acquisition device at the industrial area node is equipped with a voiceprint sensor array. The edge computing server connects the two nodes via a fiber optic bus, and its heterogeneous computing module includes a GPU cluster for running the U-Net model to process infrared heatmaps and an NPU array for performing ResNet-50 voiceprint classification. The holographic visualization terminal is equipped with a robotic arm and diffractive optical components. The system projects economic indicators as a three-dimensional hologram. The adaptive communication network achieves data synchronization between nodes through a polarized diversity antenna. Subsystems are connected via quick-release interfaces with embedded error compensation pads. The data acquisition device includes a hexagonal shell with a gradient refractive index electromagnetic shielding layer on its inner wall. A column is mounted on the bottom center of the hexagonal shell via a flange. A rotating sleeve is wrapped around the lower part of the outer surface of the column. A servo motor is installed on the inner left side of the rotating sleeve, and a first bevel gear is connected to the output end of the servo motor on the right side. The bottom side of the first bevel gear meshes with a first bevel gear disk. A support mechanism and a counterweight mechanism are respectively installed on the right and left sides of the rotating sleeve along the same extension line. The outer bottom of the first bevel gear disk is rotatably connected to the rotating sleeve, and the middle top of the first bevel gear disk is fixed to the rotating sleeve.

[0007] Preferably, the data acquisition device for the commercial zone node uses a horizontal 170° wide field of view stepping strategy with an infrared thermal sensing unit and a sampling rate of 5Hz; the data acquisition device for the industrial zone node uses a directional beamforming acoustic sensor array with an acoustic sampling rate of 20kHz.

[0008] Preferably, the gradient refractive index electromagnetic shielding layer is composed of alternating sputtered copper-iron-nickel alloy thin films and polyimide dielectric layers, with the layer thickness decreasing exponentially from 200 nm to 20 nm.

[0009] Preferably, the support mechanism includes a long rod fixed to the rotating sleeve at its left end, a first motor fastened to the bottom of the long rod away from the rotating sleeve, a second bevel gear connected to the right output end of the first motor, a second bevel gear disk meshing with the bottom side of the second bevel gear, a rotating seat fixed to the outer side of the bottom of the second bevel gear disk, a short rod fixedly connected to the bottom of one side of the rotating seat, a rectangular compartment fastened to the bottom of the short rod away from the rotating seat, a support structure fastened to the upper left side inside the rectangular compartment, and a compartment door structure set at the bottom of the rectangular compartment. The rotating seat rotates through the inner side of the right end of the long rod.

[0010] Preferably, the support structure includes a bracket fastened to the top side of a rectangular compartment, a second motor locked and fixed inside the bracket on the upper left side, a rotating shaft connected to the bottom output end of the second motor, a toothed sleeve that slides on the outer surface of the rotating shaft, a gear plate meshing and driving the gear plate in the middle right side of the toothed sleeve, a third motor connected to the middle front side of the gear plate, and a positioning plate fixedly connected to the bottom end of the toothed sleeve. The toothed sleeve slides through the middle inside the bracket on both the upper and lower sides, and the right side of the third motor is fastened to the bracket.

[0011] Preferably, the outer surface of the rotating shaft column is provided with a longitudinal protrusion on the right side, and the inner wall of the toothed column sleeve is provided with a longitudinal groove on the right side, and the protrusion is inserted and slids inside the groove. The upper and lower sides of the toothed column sleeve are smooth columnar structures, and the columnar structures on the upper and lower sides respectively slide through the middle of the upper and lower sides inside the bracket.

[0012] Preferably, the door structure includes a base plate fixedly connected to the bottom of a rectangular compartment, an electric push rod installed on the top right front side of the base plate, a gear connected to the left output shaft of the electric push rod, a first gear meshing and driving the gear on the bottom side, a push rod connected to the rear middle side of the first gear, a cover plate rotatably connected to the other side of the push rod, and an upper support rod and a lower support rod rotatably connected to the front upper left side and the front lower left side of the cover plate, respectively. A guide sleeve is provided on the top front side of the base plate, and the gear is slidably connected inside the guide sleeve. A rectangular opening is provided on the left side inside the base plate, and the cover plate is located inside the rectangular opening. The first gear is rotatably connected to the front right side of the rectangular opening, and the right sides of the upper support rod and the lower support rod are rotatably connected to the upper and lower sides of the front of the base plate, respectively.

[0013] Preferably, the upper support rod and the lower support rod have the same structure and size, the upper support rod and the push rod are located on the same vertical plane, and the lower support rod is offset and located at the front side of the bottom of the push rod.

[0014] Preferably, the counterweight mechanism includes a crossbar fixed to the right side of the rotating sleeve, a fourth motor tightly fastened to the bottom left rear side of the crossbar, a second gear connected to the front output end of the fourth motor, the top side of the second gear meshing with a rack block for transmission, the top side of the rack block slidingly connected to the crossbar, and a connecting column fixed in the middle of the top side of the rack block, a through groove opened on the left side inside the crossbar, and the connecting column passing through the through groove, a frame base fixedly connected to the top of the connecting column, and a counterweight block installed inside the frame base.

[0015] Preferably, a left limiting post and a right limiting post are respectively provided on the left and right sides of the bottom side of the crossbar and the front of the slot, and a protruding post is provided on the middle side of the front part of the rack block. When the protruding post is located on the leftmost side, it contacts the left limiting post, and when the protruding post is located on the rightmost side, it contacts the right limiting post.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] This invention achieves precise, scenario-based collection of economic data through a distributed dual-node architecture. The commercial zone node uses an infrared thermal sensing unit for wide-area thermal scanning, while the industrial zone node uses an acoustic sensor array to directionally monitor equipment status. Combined with a gradient refractive index electromagnetic shielding layer within a hexagonal housing, environmental interference is suppressed, ensuring the quality of the original data. The support mechanism extends the scanning range of the sensors through bevel gear transmission. The counterweight mechanism dynamically balances the system to ensure the stability of the scanning process. The door structure automatically closes during non-working periods to protect core components, significantly improving the equipment's lifespan in harsh environments and solving the pain points of data fragmentation and poor adaptability to the collection environment in traditional economic monitoring.

[0018] This invention leverages a heterogeneous computing architecture to achieve efficient edge-side analysis. Heat maps of commercial areas are segmented and processed by a GPU cluster to generate consumer density indicators, while voiceprint data from industrial areas is classified and identified for device anomalies by an NPU array. Polarized diversity antennas synchronize dual-node data streams and suppress transmission interference. The quick-release interface incorporates an error compensation pad set, supporting rapid replacement of sensor modules. This solves the technical bottleneck of cross-domain data spatiotemporal alignment and provides real-time decision-making basis for supply chain risk warning.

[0019] This invention's holographic visualization terminal uses a robotic arm to precisely control diffractive optical components to project three-dimensional economic indicators. A double-layer prism structure enhances the projection depth of field, intuitively displaying the matching relationship between regional consumption power and production capacity. Users can extract detailed equipment-level data through natural gestures, achieving three-dimensional interaction of decision-making information. The intelligent warehouse door structure, linked to a gear transmission mechanism, enables the storage and protection of sensors. Combined with modular design, it reduces the complexity of operation and maintenance, forming a closed-loop chain from data collection and intelligent analysis to decision support, promoting the evolution of economic statistics towards intelligence and high reliability. Attached Figure Description

[0020] Figure 1 This is a schematic block diagram of the system structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the data acquisition device of the present invention;

[0022] Figure 3 This is a schematic diagram of the support mechanism of the present invention;

[0023] Figure 4 This is a schematic diagram showing the connection between the rectangular bin, the supporting structure, and the bin door structure of the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of the storage door of the present invention;

[0025] Figure 6 This is a schematic diagram of the connection between the push rod and the cover plate of the present invention;

[0026] Figure 7 This is a schematic diagram of the counterweight mechanism of the present invention;

[0027] Figure 8 This is a schematic diagram of the connection between the rack block and the connecting post of the present invention;

[0028] Figure 9 For the present invention Figure 8 A partial front view structural diagram.

[0029] In the diagram: Hexagonal shell-1, column frame-2, rotating sleeve-3, first bevel gear-4, first bevel gear disk-5, support mechanism-6, counterweight mechanism-7, long rod-61, first motor-62, second bevel gear-63, second bevel gear disk-64, rotating seat-65, short rod-66, rectangular compartment-67, support structure-68, compartment door structure-69, bracket-681, second motor-682, rotating shaft column-683, toothed column sleeve-684, gear plate-685 686. Third motor, 687. Positioning plate, 691. Electric push rod, 692. Gear plate, 693. First gear, 694. Push rod, 695. Cover plate, 696. Upper support rod, 697. Lower support rod, 698. Crossbar, 71. Fourth motor, 72. Second gear, 73. Rack block, 74. Connecting column, 75. Frame seat, 76. Counterweight block, 77. Through slot, 711. Left limit post, 712. Right limit post, 713. Protruding column, 741. Detailed Implementation

[0030] To further explain the technical solution of the present invention, a detailed description is provided below through specific embodiments.

[0031] See also Figure 1This invention provides an artificial intelligence-based economic data information statistics system, comprising the following subsystems: a data acquisition device, an edge computing server, a holographic visualization terminal, and an adaptive communication network. It constructs a complete mechatronics architecture, achieving full-chain collaboration in economic data acquisition, processing, and visualization, improving system integration and response efficiency. Two data acquisition devices are deployed, one in a commercial area and the other in an industrial area. The data acquisition device in the commercial area integrates an infrared thermal sensing unit to accurately capture thermal distribution characteristics related to consumer behavior, providing a physical field data foundation for consumer activity analysis. The data acquisition device in the industrial area is equipped with a voiceprint sensor array to directionally collect the voiceprints of industrial equipment, identify abnormal equipment states, and support production efficiency assessment. The edge computing server connects the two nodes via a fiber optic bus. Its heterogeneous computing module includes a GPU cluster for running U-Net models to process infrared thermal maps and an NPU array for executing ResNet-50 voiceprint analysis. This system accelerates intelligent identification of consumer hotspots, improves the accuracy of thermal data segmentation, optimizes the computational efficiency of industrial equipment anomaly detection, and achieves low-latency voiceprint feature extraction. A holographic visualization terminal, equipped with a robotic arm and diffractive optical components, projects economic indicators as 3D holograms, enhancing data readability through stereoscopic display and assisting decision-makers in quickly locating key information. An adaptive communication network uses polarized diversity antennas to achieve data synchronization between nodes, suppressing multipath interference and improving communication stability in complex electromagnetic environments. Subsystems are connected via quick-release interfaces with embedded error compensation pads. The data acquisition device for commercial area nodes uses an infrared thermal sensing unit with a horizontal 170° wide field-of-view stepping and a 5Hz sampling rate, expanding the coverage of commercial areas and balancing scanning efficiency and data resolution. The data acquisition device for industrial area nodes uses a voiceprint sensor array with directional beamforming and a 20kHz voiceprint sampling rate, focusing on the sound source of key equipment, suppressing environmental noise interference, and ensuring the effectiveness of voiceprint features.

[0032] After the commercial zone node is powered on, the infrared thermal sensing unit performs a 170° horizontal scan according to a preset program, stepping once every 0.2 seconds to generate a thermal distribution map in real time. After the industrial zone node is powered on, the acoustic pattern array is activated for directional focusing, and the beamforming algorithm automatically locks onto the target device within a radius of 50 meters. The two nodes exchange timestamp signals through polarized diversity antennas to ensure that the consumption thermal data and the device acoustic pattern data maintain a small time error.

[0033] See also Figure 1 and Figure 2This invention provides an economic data information statistical system based on artificial intelligence. The data acquisition device includes a hexagonal shell 1 with a gradient refractive index electromagnetic shielding layer on its inner wall to suppress broadband electromagnetic interference. A column 2 is mounted on the bottom center of the hexagonal shell 1 via a flange. A rotating sleeve 3 is wrapped around the lower part of the outer surface of the column 2, enabling horizontal rotational freedom and providing a mechanical basis for multi-angle scanning. A servo motor is installed on the inner left side of the rotating sleeve 3, and a first bevel gear 4 is connected to the output end of the servo motor on the right side. The bottom side of the first bevel gear 4 meshes with a first bevel gear disk 5 for transmission. The outer bottom of the first bevel gear disk 5 is connected to the rotating sleeve. 3. Rotary connection, and the top middle side of the first bevel gear disk 5 is fixed to the rotating sleeve 3. The servo motor is used as the power source to drive the first bevel gear disk 5 to drive the rotating sleeve 3 to achieve horizontal rotation. The right and left sides of the rotating sleeve 3 are respectively provided with a support mechanism 6 and a counterweight mechanism 7. The support mechanism 6 expands the sensor installation space, and the counterweight mechanism 7 balances the rotational inertial torque. The gradient refractive index electromagnetic shielding layer is composed of alternately sputtered copper-iron-nickel alloy thin film and polyimide dielectric layer. The layer thickness decreases exponentially from 200nm to 20nm. The multi-layer gradient structure forms an electromagnetic wave reflection-absorption synergistic mechanism to improve the broadband shielding effectiveness.

[0034] In use, the servo motor drives the first bevel gear 4 to rotate, which in turn drives the first bevel gear disk 5 to rotate the rotating sleeve 3 horizontally. The rotating sleeve 3 drives the support mechanism 6 to rotate synchronously, realizing the circumferential scanning coverage of the infrared / acoustic sensor, and the counterweight mechanism 7 counteracts the eccentricity generated by the extension of the support mechanism 6.

[0035] See also Figures 2-6 This invention provides an economic data information statistics system based on artificial intelligence. The support mechanism 6 includes a long rod 61 fixed to the left end of a rotating sleeve 3, a first motor 62 fastened to the bottom of the long rod 61 on the side away from the rotating sleeve 3, a second bevel gear 63 connected to the right output end of the first motor 62, a second bevel gear disk 64 meshing with the bottom side of the second bevel gear 63, a rotating seat 65 fixed to the outer side of the bottom of the second bevel gear disk 64, a short rod 66 fixedly connected to the bottom of one side of the rotating seat 65, a rectangular compartment 67 fastened to the bottom of the short rod 66 on the side away from the rotating seat 65, a support structure 68 fastened to the upper left side inside the rectangular compartment 67, and a support structure 68 disposed at the bottom of the rectangular compartment 67. The door structure 69 of the compartment has a rotating base 65 that rotates through the inner side of the right end of the long rod 61 to form a stable rotation fulcrum. The long rod 61 extends the scanning radius. Under the action of the first motor 62, the rotating base 65 drives the short rod 66 to rotate at the bottom of the long rod 61, further extending the scanning radius and expanding the monitoring range. At the same time, the monitoring sensor is installed at the bottom of the support structure 68. During the non-monitoring period, it is stored in the rectangular compartment 67 and the door structure 69 is closed. During the monitoring period, the door structure 69 is opened and the support structure 68 moves down out of the rectangular compartment 67 and rotates circumferentially to perform circumferential scanning and data acquisition of the external environment.

[0036] The support structure 68 includes a bracket 681 that is fastened to the top side of a rectangular compartment 67. The bracket 681 serves as a vertical adjustment track to ensure linear motion. A second motor 682, locked and fixed to the upper left side inside the bracket 681, and a rotating shaft 683 connected to the bottom output end of the second motor 682 provide horizontal rotational power to achieve circumferential scanning of the sensor. A toothed sleeve 684, which slides on the outer surface of the rotating shaft 683, a gear 685 meshing with the middle right side of the toothed sleeve 684, a third motor 686 connected to the middle front side of the gear 685, and a positioning disk 687 fixedly connected to the bottom end of the toothed sleeve 684 are also included. The toothed sleeve 684 slides through the middle inside the bracket 681 on both the upper and lower sides. The right side of the third motor 686 is fastened to the bracket 681. A raised rib is longitudinally provided on the right side of the outer surface, and a groove is longitudinally provided on the right side of the inner wall of the toothed column sleeve 684. The raised rib is inserted and slides inside the groove. After the toothed column sleeve 684 changes its longitudinal position, it can still be driven to rotate horizontally by the rotating shaft 683. The upper and lower sides of the toothed column sleeve 684 are smooth columnar structures, and the columnar structures on the upper and lower sides slide through the middle of the upper and lower sides of the bracket 681, respectively. Under the action of the third motor 686, the gear plate 685 drives the toothed column sleeve 684 to move longitudinally and then pass through the bottom of the door structure 69 so that data can be collected by the monitoring sensor installed on the positioning plate 687. At the same time as data collection, the toothed column sleeve 684 can be driven to rotate horizontally by the positioning plate 687 by the second motor 682 to collect circumferential data.

[0037] The door structure 69 includes a base plate 691 fixedly connected to the bottom of a rectangular compartment 67, an electric push rod 692 mounted on the top right front side of the base plate 691 (the electric push rod 692 provides linear driving force), a gear 693 connected to the left output shaft of the electric push rod 692, a first gear 694 meshing with the bottom side of the gear 693, a push rod 695 connected to the rear middle side of the first gear 694, a cover plate 696 rotatably connected to the other side of the push rod 695, and upper support rods 697 and lower support rods 698 rotatably connected to the front upper left and lower left sides of the cover plate 696, respectively. A guide sleeve is provided on the top front side of the base plate 691, and the gear 693 is slidably connected inside the guide sleeve to ensure the stability of the linear displacement of the gear 693. The gear 693 converts the linear motion into the rotation of the first gear 694, and the transmission of the first gear 694 amplifies the torque to facilitate the opening and closing of the cover plate 696. A rectangular opening is provided on the left side of the interior. A cover plate 696 is located inside the rectangular opening. A first gear 694 is rotatably connected to the right side of the front of the rectangular opening. The upper support rod 697 and the lower support rod 698 are rotatably connected to the upper and lower sides of the front of the base plate 691, respectively. The upper support rod 697 and the lower support rod 698 have the same structure and size. The upper support rod 697 and the push rod 695 are located on the same vertical plane. The lower support rod 698 is offset at the bottom front of the push rod 695 to avoid jamming the rotation of the push rod 695. The push rod 695, in conjunction with the upper support rod 697 and the lower support rod 698, forms a stable arc-shaped opening and closing trajectory with the opening facing upward. This ensures that the cover plate 696 remains parallel to the base plate 691 and in close contact with the bottom right side of the base plate 691 after opening. The opening and closing of the cover plate 696 seals and protects the sensor module. When not in use, the sensor module can be stored in the rectangular compartment 67, improving environmental adaptability.

[0038] See also Figure 2 , Figures 7-9This invention provides an economic data information statistics system based on artificial intelligence. The counterweight mechanism 7 includes a crossbar 71 fixed to the right side of the rotating sleeve 3. The crossbar 71 extends the radius of the counterweight's action to optimize the rotational balance effect. A fourth motor 72 is tightly fixed to the bottom left rear side of the crossbar 71 to provide power for adjusting the counterweight position and achieve dynamic balance control. A second gear 73 is connected to the front output end of the fourth motor 72. The top side of the second gear 73 meshes with a rack block 74 for transmission. The top side of the rack block 74 is laterally slidably connected to the crossbar 71, and a connecting column 75 is fixed to the middle of the top side of the rack block 74. A through slot 711 is opened on the left side inside the crossbar 71, and the connecting column 75 is disposed through the through slot 711. A frame seat 76 is fixedly connected to the top of the connecting column 75. A counterweight 77 is installed inside the 76. The movement trajectory is limited by the slot 711 to prevent the counterweight 77 from swinging. Under the action of the fourth motor 72, the second gear 73 drives the rack block 74 to move linearly to change the position of the counterweight 77, so as to facilitate the adjustment of balance parameters. After the support mechanism 6 changes the scanning position, the balance effect is guaranteed. The bottom side of the crossbar 71 and the left and right sides in front of the slot 711 are respectively provided with a left limit post 712 and a right limit post 713. The front middle side of the rack block 74 is provided with a protrusion 741. When the protrusion 741 is located at the leftmost position, it contacts the left limit post 712. When the protrusion 741 is located at the rightmost position, it contacts the right limit post 713, so as to further limit the lateral displacement stroke of the counterweight 77 and ensure the safety of use.

[0039] The present invention discloses an economic data information statistics system based on artificial intelligence, the working principle of which is as follows:

[0040] First, multimodal data acquisition and transmission:

[0041] 1. Commercial Area Thermal Scanning: Infrared thermal sensing units are installed in the data acquisition device at the nodes of the commercial area. The infrared thermal sensing units are rotated horizontally by the data acquisition device to perform wide-area scanning, capture the thermal distribution of areas such as shopping malls and trading venues, and identify densely populated areas and consumption hotspots.

[0042] 2. Industrial Zone Equipment Monitoring: An acoustic sensor array using directional beamforming technology is installed in the data acquisition device at the industrial zone node to focus on collecting the operating acoustics of specific industrial equipment and accurately identify abnormal vibrations or fault signals of the equipment.

[0043] 3. Mechanical linkage ensures data quality: The support mechanism 6 drives the bevel gear set through the first motor 62 to realize the position adjustment of the sensor and expand the monitoring range. The door structure 69 is linked to the gear mechanism through the electric push rod 692 and automatically closes during non-working periods to protect the sensor from dust corrosion.

[0044] Second, edge intelligence analysis and modeling:

[0045] 1. Heterogeneous computing task allocation: The heat map of the commercial area is input into the edge server GPU cluster, and the consumer hotspot area is segmented by the U-Net model to calculate the population density per unit area. The voiceprint data of the industrial area is input into the NPU array, and the abnormal frequency of the equipment, such as the characteristic voiceprint of bearing wear, is identified by the ResNet-50 model.

[0046] 2. Cross-node data fusion: The adaptive communication network synchronizes the data timestamps of commercial and industrial areas, suppresses signal interference through polarized diversity antennas, establishes a correlation model between consumption heat and equipment status, and predicts supply chain bottlenecks, such as a surge in consumption but a failure of production capacity to respond.

[0047] 3. Mechanical state feedback control: The counterweight mechanism 7 automatically adjusts the balance parameters according to the extension length of the support to ensure the smoothness of rotation;

[0048] Third, holographic visualization and decision-making interaction:

[0049] 1. Robotic arm-driven optical projection: The robotic arm precisely controls the angle of the diffractive optical components through a strain wave reducer to project economic indicators into a three-dimensional hologram. The diffractive optical components enhance the projection depth of field through a double-layer prism structure, supporting multi-level data overlay display, such as regional consumption comparison and industry capacity distribution.

[0050] 2. Human-computer interaction and system maintenance: Users can trigger holographic drilling through gestures such as pinching and swiping to retrieve device-level acoustic spectrum details in real time. The quick-release interface and error compensation pad set support the rapid replacement of sensor modules, and the backup node automatically takes over data acquisition during maintenance.

[0051] The above description is merely a preferred embodiment of the present invention and is 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. An economic data information statistical system based on artificial intelligence, characterized in that, It includes the following subsystems: data acquisition device, edge computing server, holographic visualization terminal and adaptive communication network. There are two data acquisition devices, which are respectively distributed in the commercial area node and the industrial area node. The data acquisition device in the commercial area node is equipped with an infrared thermal sensing unit, and the data acquisition device in the industrial area node is equipped with an audioprint sensor array. The edge computing server connects two nodes via a fiber optic bus. Its heterogeneous computing module includes a GPU cluster for running the U-Net model to process infrared heat maps and an NPU array for performing ResNet-50 voiceprint classification. The holographic visualization terminal is equipped with a robotic arm and diffractive optical components to project economic indicators into three-dimensional holograms. The adaptive communication network achieves data synchronization between nodes through a polarized diversity antenna. The subsystems are connected through quick-release interfaces with embedded error compensation pads. The data acquisition device includes a hexagonal shell (1) with an inner wall having a gradient refractive index electromagnetic shielding layer. A column frame (2) is installed in the middle of the bottom side of the hexagonal shell (1) through a flange. A rotating sleeve (3) is wrapped around the lower side of the outer surface of the column frame (2). A servo motor is provided on the inner left side of the rotating sleeve (3), and a first bevel gear (4) is connected to the output end of the servo motor on the right side. The bottom side of the first bevel gear (4) meshes with the first bevel gear disk (5) for transmission. A support mechanism (6) and a counterweight mechanism (7) are respectively provided on the right and left sides of the rotating sleeve (3). The outer bottom of the first bevel gear disk (5) is rotatably connected to the rotating sleeve (3), and the middle top of the first bevel gear disk (5) is fixed to the rotating sleeve (3). The support mechanism (6) includes a long rod (61) fixed to the rotating sleeve (3) at its left end, a first motor (62) fastened to the bottom of the long rod (61) away from the rotating sleeve (3), a second bevel gear (63) connected to the output end of the right side of the first motor (62), a second bevel gear disk (64) meshing with the bottom side of the second bevel gear (63), a rotating seat (65) fixed to the outer side of the bottom of the second bevel gear disk (64), a short rod (66) fixedly connected to the bottom of one side of the rotating seat (65), a rectangular compartment (67) fastened to the bottom of the short rod (66) away from the rotating seat (65), a support structure (68) fastened to the upper left side inside the rectangular compartment (67), and a compartment door structure (69) set at the bottom of the rectangular compartment (67). The rotating seat (65) rotates through the inner side of the right end of the long rod (61). The support structure (68) includes a bracket (681) that is fastened to the top side of the rectangular compartment (67), a second motor (682) that is locked and fixed to the upper left side inside the bracket (681), a rotating shaft (683) connected to the bottom output end of the second motor (682), a toothed column sleeve (684) that wraps around and slides on the outer surface of the rotating shaft sleeve (683), a gear plate (685) that meshes and drives the middle right side of the toothed column sleeve (684), a third motor (686) connected to the middle front side of the gear plate (685), and a positioning plate (687) that is fixedly connected to the bottom end of the toothed column sleeve (684). The toothed column sleeve (684) slides through the middle inside the bracket (681) on both the upper and lower sides. The right side of the third motor (686) is fastened to the bracket (681). The door structure (69) includes a base plate (691) fixedly connected to the bottom of the rectangular compartment (67), an electric push rod (692) mounted on the top right front side of the base plate (691), a gear (693) connected to the output shaft on the left side of the electric push rod (692), a first gear (694) meshing with the bottom side of the gear (693), a push rod (695) connected to the middle rear part of the first gear (694), a cover plate (696) rotatably connected to the other side of the push rod (695), and a cover plate (696) rotatably connected to the cover plate (694). 6) The upper support rod (697) and lower support rod (698) on the upper left and lower left sides of the front part, the bottom plate (691) is provided with a guide sleeve on the top front side, and the toothed piece (693) is slidably connected to the inside of the guide sleeve. The bottom plate (691) has a rectangular opening on the left side inside, and the cover plate (696) is provided inside the rectangular opening. The first gear (694) is rotatably connected to the right side of the front part of the rectangular opening. The upper support rod (697) and lower support rod (698) are respectively rotatably connected to the upper and lower sides of the front part of the bottom plate (691).

2. The economic data information statistical system based on artificial intelligence according to claim 1, characterized in that: The data acquisition device for the commercial zone node uses a horizontal 170° wide field of view stepping strategy with an infrared thermal sensing unit and a sampling rate of 5Hz; the data acquisition device for the industrial zone node uses a directional beamforming acoustic sensor array with an acoustic sampling rate of 20kHz.

3. The economic data information statistical system based on artificial intelligence according to claim 1, characterized in that: The gradient refractive index electromagnetic shielding layer is composed of alternating sputtered copper-iron-nickel alloy thin films and polyimide dielectric layers, with the layer thickness decreasing exponentially from 200 nm to 20 nm.

4. The economic data information statistical system based on artificial intelligence according to claim 1, characterized in that: The outer surface of the pivot column (683) is longitudinally provided with a protruding strip on the right side, and the inner wall of the toothed column sleeve (684) is longitudinally provided with a groove on the right side, and the protruding strip is inserted and slids inside the groove. The upper and lower sides of the toothed column sleeve (684) are smooth columnar structures, and the columnar structures on the upper and lower sides respectively slide through the upper and lower sides of the bracket (681).

5. The economic data information statistical system based on artificial intelligence according to claim 1, characterized in that: The upper support rod (697) and the lower support rod (698) have the same structure and size. The upper support rod (697) and the push rod (695) are located on the same vertical plane. The lower support rod (698) is offset and located at the bottom front side of the push rod (695).

6. The economic data information statistical system based on artificial intelligence according to claim 1, characterized in that: The counterweight mechanism (7) includes a crossbar (71) fixed to the right side of the rotating sleeve (3). A fourth motor (72) is tightly fixed to the bottom left rear side of the crossbar (71). The output end of the fourth motor (72) is connected to a second gear (73). The top side of the second gear (73) meshes with a rack block (74) for transmission. The top side of the rack block (74) is laterally slidably connected to the crossbar (71). A connecting column (75) is fixed in the middle of the top side of the rack block (74). A through groove (711) is opened on the left side inside the crossbar (71). The connecting column (75) is installed through the through groove (711). A frame seat (76) is fixedly connected to the top of the connecting column (75). A counterweight block (77) is installed inside the frame seat (76).

7. The economic data information statistical system based on artificial intelligence according to claim 6, characterized in that: The bottom side of the crossbar (71) and the left and right sides of the front of the through groove (711) are respectively provided with a left limiting post (712) and a right limiting post (713). The front middle side of the rack block (74) is provided with a protruding post (741). When the protruding post (741) is located on the leftmost side, it is in contact with the left limiting post (712). When the protruding post (741) is located on the rightmost side, it is in contact with the right limiting post (713).

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