Flow guide system and flow guide device based on smart traffic

Abstract

The invention discloses a flow guide system and flow guide device based on intelligent traffic, the flow guide system comprises a base, supporting legs are fixedly arranged at four corners of the top of the base, a bearing frame is fixedly connected to the tops of the multiple supporting legs, and a multi-stage electric telescopic column is fixedly connected to the top of the bearing frame; the output end of the multi-stage electric telescopic column is fixedly connected with a flow guide lamp, and the base is fixedly provided with a positioning mechanism which is used for fixing the device to a muddy ground with poor terrain and can adapt to an inclined section. Buffering protection mechanisms used for preventing accidental impact are fixedly arranged on the four sides of a circle of the supporting frame along the side wall, and an anti-toppling mechanism used for strengthening protection under the impact condition is fixedly arranged in the base. According to the device, terrain self-adaptive fixing and gravity center balance are achieved through the positioning mechanism; the buffer protection mechanism firstly buffers impact force preliminarily through a damping assembly, and an air bag is rapidly inflated to enhance protection; if the inclination trend occurs, the anti-toppling mechanism is started immediately, and the intelligent traffic diversion function is achieved.

Description

Technical Field

[0001] The present invention relates to the field of traffic diversion technology, and in particular to a diversion system and a diversion device based on smart transportation. Background Art

[0002] With the rapid development of intelligent transportation systems, mobile traffic diversion devices have been widely used in scenarios such as temporary traffic control and road construction diversion. However, existing mobile traffic diversion devices generally have problems such as poor structural stability and insufficient environmental adaptability: 1. In muddy and sloping areas with complex terrain, traditional devices rely on sandbags for weighting or simple outriggers for fixation, which can easily tilt, sink, or even fall over, and cannot meet the requirements for stable operation in harsh working conditions. 2. The lack of effective cushioning and anti-dumping measures in the event of an unexpected vehicle collision not only leads to high equipment damage rates but can also cause secondary traffic accidents. Furthermore, existing devices struggle to simultaneously provide ground anchoring, leveling, and dynamic protection, limiting their application and reliability in smart transportation scenarios. Summary of the Invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a diversion system and a diversion device based on intelligent transportation.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A diversion system and diversion device based on smart transportation, including a base, support legs are fixedly provided at the four corners of the top of the base, and the tops of the multiple support legs are fixedly connected to a support bracket, the top of the support bracket is fixedly connected to a multi-stage electric telescopic column, the output end of the multi-stage electric telescopic column is fixedly connected to a diversion light, the base is fixedly provided with a positioning mechanism for fixing the device in muddy areas with poor terrain and adaptable to inclined areas, the support bracket is fixedly provided with a buffer protection mechanism for preventing accidental collisions on all four sides along the side wall, and an anti-dumping mechanism for strengthening protection in the event of a collision is fixed inside the base.

[0005] Preferably, the positioning mechanism includes an insertion component for fixing the base to the ground, a self-adjusting component for keeping the base level in an inclined section, and a stabilizing component for strengthening positioning, the insertion components are provided in two groups and are symmetrically arranged, the insertion component includes a fixing frame, a first motor, a threaded rod, a positioning rod, a movable plate, an insertion rod and a chisel head, the fixing frame is fixedly connected to the top of the base, the first motor is fixedly connected to the top of the fixing frame, the threaded rod is rotatably connected to both sides of the inner wall of the fixing frame through a bearing and is fixedly connected to the output end of the first motor, the positioning rod is fixedly connected to the inner wall of the fixing frame, the movable plate is respectively penetrated by screw holes threaded with the threaded rod and a slide groove for the positioning rod to slide, the insertion rod is provided with two and is respectively fixedly connected to the two side walls of the movable plate, and a slide groove for the insertion rod to slide is provided on the fixing frame, the bottom of the insertion rod is rotatably arranged with the chisel head through a bearing, and a motor with a fixed output end connected to the chisel head is fixed inside the insertion rod.

[0006] Preferably, the self-adjusting component includes a horizontal plate, a vertical plate, a steering rod, an abutment plate, a connecting plate, a first electric push rod and a suction cup. The horizontal plates are provided with two and are fixedly connected to the two side walls of the base. The horizontal plate is provided with a sliding groove for the vertical plates to slide. The two vertical plates are rotatably connected to the steering rod through a bearing. The steering rod is fixedly connected to the abutment plate. The connecting plate and one side wall of the abutment plate are detachable. The first electric push rods are provided in plurality and are rotatably arranged with the connecting plate through a rotating shaft. The output end of the first electric push rod is rotatably connected to the suction cup through a rotating shaft, and the suction cup is fixedly connected to the bottom of the base.

[0007] Preferably, the stabilization assembly includes a ballast cabin, a ballast box and a hydraulic valve. The ballast cabin is fixedly connected to the bottom of the support frame. There are two ballast boxes that are symmetrically arranged on the top of the base and are connected to the ballast cabin through a pipeline. The hydraulic valve is fixedly connected to the outer wall of the ballast cabin.

[0008] Preferably, the buffer protection mechanism includes a damping component for buffering the impact force and a protection component for strengthening protection, the damping component includes a fixed box, a protection plate, a piston rod, a piston plate, a positioning cylinder and an air inlet and outlet valve, the fixed box is fixedly connected to the side wall of the support bracket, the number of the piston rods is multiple and they are fixedly connected to the four corners of the protection plate, the number and position of the positioning cylinders are consistent with the piston rods, and the positioning cylinders are fixedly connected to the inside of the fixed box, the piston rod extends to the inside of the positioning cylinder, and one side wall of the piston rod is fixedly connected to the piston plate, and the piston plate is slidingly arranged inside the positioning cylinder, the air inlet and outlet valves are fixedly connected to the air inlet and outlet holes of the positioning cylinder, and multiple switches are fixedly provided on one side wall of the fixed box near the piston rod.

[0009] Preferably, the protective component includes an inflation pump, an inflation tube, a foldable tube and an airbag bag, the inflation pump is fixedly connected to the inside of the fixed box, and a plurality of inflation tubes are fixedly provided at the output end, and the inflation tubes extend out of the fixed box, the inflation tubes are fixedly connected to the foldable tube, and the foldable tube is fixedly connected to the inflation position of the airbag bag, and the airbag bag is fixedly connected to the protective plate.

[0010] Preferably, the anti-dumping mechanism includes a second motor, a screw rod, a fixed rod, a first ring, a second ring, a multi-stage telescopic rod and an extension plate, the second motor is fixedly connected to the top of the base, the screw rods are provided with two and are symmetrically arranged, and the screw rods are rotatably connected to the inner wall of the base through a bearing, the output end of the second motor and the two screw rods are transmitted through a gear set, the fixed rods are provided with two groups, each group of the fixed rods is provided with two, the two fixed rods are symmetrically arranged about the screw rods, and the fixed rods are fixedly connected to the inner wall of the base, the first ring has a groove provided with a screw thread, the second ring has a slot for the fixed rod to slide, the multi-stage telescopic rod is rotatably connected to the first ring through a rotating shaft, and the output end is rotatably connected to the second ring through a rotating shaft, multiple rings are fixedly connected to a connecting plate, and the connecting plate is fixedly connected to the extension plate, and a slot for the extension plate to slide is provided on the base, and the bottom of the extension plate is fixedly provided with a reinforcing component for increasing friction with the ground when extending.

[0011] Preferably, the reinforcement assembly includes a cover plate, a third electric push rod, an insert plate and a conical head, the cover plate is fixedly connected to the top of the extension plate, a side wall of the insert plate is rotatably connected to the inner wall of the extension plate through a rotating shaft, and the third electric push rod is fixedly connected to the bottom of the cover plate and the output end extends to the inside of the insert plate, and the conical head is provided in plurality and is fixedly connected to one side wall of the insert plate.

[0012] Preferably, it includes a data perception module for collecting traffic flow, environment and device status data in real time; an intelligent decision-making module for generating diversion strategies based on AI algorithm integration of multi-source data and receiving remote instructions from the traffic management center; an execution control module, including multi-stage electric telescopic columns, a ring display screen, and an adaptive positioning mechanism, which adjusts the height of the device according to the decision instructions, publishes diversion information and realizes terrain adaptive fixation; a feedback adjustment module for monitoring the execution status and transmitting data back to form a closed-loop control.

[0013] The present invention has the following beneficial effects: 1. This device is equipped with a positioning mechanism: the rotating chisel head of the insertion component cooperates with the threaded rod to drill into the ground of different hardness, significantly enhancing the pull-out resistance in soft terrain such as muddy ground; the self-adjusting suction cup is linked to the steering mechanism through the electric push rod, which can automatically level the device on slopes; the dynamic adjustment system of the counterweight cabin improves the device's wind resistance and effectively resists interference from severe weather. The three positioning components can be flexibly combined and operated, and can be quickly deployed from urban roads to field construction sections, greatly improving the efficiency of emergency traffic diversion.

[0014] 2. This device is equipped with a buffer protection mechanism. The damping component provides initial buffering at the moment of impact through the principle of gas compression. The airbag bag of the protection component can be quickly inflated to form an elastic barrier to achieve secondary protection, significantly reducing the damage to the device caused by the impact. The device posture is monitored in real time. After the anti-dumping mechanism is triggered, the extension plate is quickly extended and inserted into the ground through the conical head, which greatly increases the friction with the ground and effectively prevents the device from overturning.

[0015] 3. Each mechanism (positioning, protection, and anti-dumping) adopts a modular and independent design, which can be quickly disassembled and replaced in case of failure. For example, the chisel head, suction cup and other wearing parts of the insertion component can be quickly replaced on site, which shortens maintenance time, significantly reduces operation and maintenance costs, and extends the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the overall device proposed by the present invention unloading cargo next to a vehicle; Figure 2 This is a schematic diagram of the connection structure between the separate buffer protection mechanism and the base proposed in the present invention; Figure 3 This is a schematic diagram of the connection structure of the positioning mechanism proposed in the present invention; Figure 4 This is an enlarged structural schematic diagram of the stabilizing assembly proposed in the present invention; Figure 5 This is an enlarged structural diagram of the insertion assembly proposed in the present invention; Figure 6 This is a schematic diagram of the enlarged structure of the self-regulating component proposed in the present invention; Figure 7 This is a schematic cross-sectional view of the anti-dumping mechanism proposed in the present invention; Figure 8 This is a schematic diagram of the connection structure of the reinforcement assembly proposed in the present invention; Figure 9 This is a flow chart of the device system proposed by the present invention.

[0017] In the figure: 1. base; 2. support bracket; 3. multi-stage electric telescopic column; 4. guide light; 5. positioning mechanism; 51. insertion component; 511. fixed frame; 512. first motor; 513. threaded rod; 514. positioning rod; 515. movable plate; 516. insertion rod; 517. chisel head; 52. self-adjusting component; 521. horizontal plate; 522. vertical plate; 523. steering rod; 524. abutment plate; 525. connecting plate; 526. first electric push rod; 527. suction cup; 53. stabilizing component; 531. counterweight cabin; 532. counterweight box; 533. hydraulic valve; 6. buffer protection mechanism; 61. damping component; 611. fixed box; 612 , protective plate; 613, piston rod; 614, piston plate; 615, positioning cylinder; 616, inlet and outlet valves; 62, protective assembly; 621, air pump; 622, air inflation tube; 623, foldable tube; 624, air bag; 7, anti-dumping mechanism; 71, second motor; 72, screw rod; 73, fixing rod; 74, first ring; 75, second ring; 76, multi-stage telescopic rod; 77, extension plate; 78, reinforcement assembly; 781, cover plate; 782, third electric push rod; 783, insertion plate; 784, conical head; 100, data perception module; 200, intelligent decision-making module; 300, execution control module; 400, feedback adjustment module. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Example 1: Reference Figure 1 - Figure 6 , including a base 1, with supporting legs fixed at the four corners of the top of the base 1, and a support bracket 2 fixedly connected to the top of the multiple supporting legs, a multi-stage electric telescopic column 3 fixedly connected to the top of the support bracket 2, and a guide light 4 fixedly connected to the output end of the multi-stage electric telescopic column 3. A positioning mechanism 5 is fixed on the base 1 for fixing the device on muddy ground with poor terrain and can adapt to inclined areas.

[0020] The positioning mechanism 5 includes an insertion component 51 for fixing the base 1 to the ground, a self-adjusting component 52 for keeping the base 1 level on an inclined section, and a stabilizing component 53 for strengthening positioning. The insertion components 51 are provided in two groups and are symmetrically arranged. The insertion components 51 include a fixed frame 511, a first motor 512, a threaded rod 513, a positioning rod 514, a movable plate 515, an insertion rod 516 and a chisel head 517. The fixed frame 511 is fixedly connected to the top of the base 1, the first motor 512 is fixedly connected to the top of the fixed frame 511, and the threaded rod 513 is connected to the fixed frame 511 through a bearing. 11 are rotatably connected on both sides of the inner wall and fixedly connected to the output end of the first motor 512, the positioning rod 514 is fixedly connected to the inner wall of the fixed frame 511, and the interior of the movable plate 515 is respectively penetrated by screw holes threaded with the threaded rod 513 and a sliding groove for the positioning rod 514 to slide. There are two insertion rods 516 and they are respectively fixedly connected to the two side walls of the movable plate 515, and a sliding groove for the sliding of the insertion rod 516 is provided on the fixed frame 511. The bottom of the insertion rod 516 is rotatably set with the chisel head 517 through a bearing, and a motor with an output end fixedly connected to the chisel head 517 is fixedly provided inside the insertion rod 516.

[0021] The self-adjusting component 52 includes a horizontal plate 521, a vertical plate 522, a steering rod 523, an abutment plate 524, a connecting plate 525, a first electric push rod 526 and a suction cup 527. There are two horizontal plates 521 and they are fixedly connected to the two side walls of the base 1. A sliding groove for the vertical plates 522 to slide is provided on the horizontal plate 521. The two vertical plates 522 are rotatably connected to the steering rod 523 through bearings. The steering rod 523 is fixedly connected to the abutment plate 524. The connecting plate 525 is detachable from one side wall of the abutment plate 524. There are multiple first electric push rods 526 and they are rotatably arranged with the connecting plate 525 through a rotating shaft. The output end of the first electric push rod 526 is rotatably connected to the suction cup 527 through a rotating shaft, and the suction cup 527 is fixedly connected to the bottom of the base 1.

[0022] The stabilization assembly 53 includes a ballast cabin 531, a ballast box 532 and a hydraulic valve 533. The ballast cabin 531 is fixedly connected to the bottom of the support frame 2. There are two ballast boxes 532, which are symmetrically arranged on the top of the base 1 and are connected to the ballast cabin 531 through a pipeline. The hydraulic valve 533 is fixedly connected to the outer wall of the ballast cabin 531.

[0023] In this embodiment, when the device needs to be fixed on soft ground, such as muddy ground, the first motor 512 is activated, driving the threaded rod 513 to rotate. This rotation engages the screw holes in the movable plate 515, causing the movable plate 515 to slide downward along the positioning rod 514, driving the insertion rod 516 downward. Simultaneously, the motor within the insertion rod 516 drives the chisel head 517 to rotate at high speed, breaking through the ground and drilling downward, securing the device to the ground. The insertion depth is adjustable, enhancing the device's pullout resistance.

[0024] When the device is in an inclined area, first, a group of insertion components 51 are used to fix the base 1 to the ground, so that the base 1 is placed horizontally without touching the ground. At this moment, there is a gap between the bottom of the base 1 and the inclined area. According to the location and angle of the gap, the vertical plate 522 in the slide groove of the horizontal plate 521 is pulled to slide, and the steering rod 523 drives the abutment plate 524 to rotate and adjust the angle. After it abuts against the sloped ground, multiple first electric push rods 526 are synchronously extended and retracted to accurately adjust the angle of the suction cup 527 so that it fits closely to the inclined ground, realizing automatic leveling within a slope of a certain angle, ensuring the horizontal stability of the device, and both sides of the abutment plate 524 can be rotated, so that it can be adaptively adjusted according to the terrain, and the suction cup 527 on the connecting plate 525 is in a detachable state and automatically installed as needed.

[0025] Then, according to the slope and the environment and force conditions of the device, the hydraulic valve 533 controls the counterweight box 532 to fill the counterweight chamber 531 with liquid (water or sand). By adjusting the weight and distribution of the liquid in the counterweight chamber 531, the center of gravity of the device is dynamically balanced, the wind resistance and anti-overturning ability are improved, and the device is prevented from tilting due to wind or external forces. Example 2:

[0026] Reference Figure 7 - Figure 9 , which is different from the first embodiment in that: the support frame 2 is fixed with a buffer protection mechanism 6 on all four sides along the side wall to prevent accidental impact, and the base 1 is fixed with an anti-dumping mechanism 7 for strengthening protection in the event of impact; The data perception module 100 is used to collect traffic flow, environment and device status data in real time; the intelligent decision-making module 200 generates diversion strategies based on AI algorithms and integrates multi-source data, and receives remote instructions from the traffic management center; the execution control module 300 includes a multi-stage electric telescopic column 3, a ring display screen, and an adaptive positioning mechanism 5, which adjusts the device height, publishes diversion information and realizes terrain adaptive fixation according to decision instructions; the feedback adjustment module 400 monitors the execution status and sends back data to form a closed-loop control.

[0027] The buffer protection mechanism 6 includes a damping component 61 for buffering the impact force and a protection component 62 for strengthening protection. The damping component 61 includes a fixed box 611, a protective plate 612, a piston rod 613, a piston plate 614, a positioning cylinder 615 and an air inlet and outlet valve 616. The fixed box 611 is fixedly connected to the side wall of the support bracket 2. There are multiple piston rods 613 and they are fixedly connected to the four corners of the protective plate 612. The number and position of the positioning cylinders 615 are consistent with the piston rods 613, and the positioning cylinders 615 are fixedly connected to the inside of the fixed box 611. The piston rod 613 extends to the inside of the positioning cylinder 615, and a side wall of the piston rod 613 is fixedly connected to the piston plate 614, and the piston plate 614 is slidingly arranged inside the positioning cylinder 615. The air inlet and outlet valves 616 are fixedly connected to the air inlet and outlet holes of the positioning cylinder 615. Multiple switches are fixedly provided on one side wall of the fixed box 611 and near the piston rod 613.

[0028] The protective component 62 includes an air pump 621, an air tube 622, a foldable tube 623 and an air bag 624. The air pump 621 is fixedly connected to the inside of the fixed box 611, and a plurality of air tubes 622 are fixedly provided at the output end, and the air tubes 622 extend out of the fixed box 611. The air tubes 622 are fixedly connected to the foldable tube 623, and the foldable tube 623 is fixedly connected to the inflation part of the air bag 624. The air bag 624 is fixedly connected to the protective plate 612.

[0029] The anti-dumping mechanism 7 includes a second motor 71, a screw rod 72, a fixed rod 73, a first ring 74, a second ring 75, a multi-stage telescopic rod 76 and an extension plate 77. The second motor 71 is fixedly connected to the top of the base 1. There are two screw rods 72 and they are symmetrically arranged. The screw rods 72 are rotatably connected to the inner wall of the base 1 through bearings. The output end of the second motor 71 and the two screw rods 72 are driven by a gear set. There are two groups of fixed rods 73, and each group of fixed rods 73 is provided with two. The two fixed rods 73 are symmetrically arranged about the screw rods 72, and the fixed rods 73 are symmetrical to the bottom The inner wall of the seat 1 is fixedly connected, the first ring 74 is penetrated by a groove threaded with the screw rod 72, the second ring 75 is penetrated by a slide groove for the sliding of the fixed rod 73, the multi-stage telescopic rod 76 is rotatably connected to the first ring 74 through a rotating shaft, and the output end is rotatably connected to the second ring 75 through a rotating shaft, and a connecting plate 525 is fixedly connected to the multiple rings, and the connecting plate 525 is fixedly connected to the extension plate 77, and a slide groove for the sliding of the extension plate 77 is opened on the base 1, and a reinforcing component 78 is fixedly provided at the bottom of the extension plate 77 for increasing the friction with the ground when extending.

[0030] The reinforcement component 78 includes a cover plate 781, a third electric push rod 782, an insert plate 783 and a conical head 784. The cover plate 781 is fixedly connected to the top of the extension plate 77. A side wall of the insert plate 783 is rotatably connected to the inner wall of the extension plate 77 through a rotating shaft. The third electric push rod 782 is fixedly connected to the bottom of the cover plate 781 and the output end extends to the interior of the insert plate 783. There are multiple conical heads 784, which are fixedly connected to a side wall of the insert plate 783.

[0031] In this embodiment, when the device is struck by an impact, the force of the impact pushes against the protective plate 612, driving the piston rod 613, which is fixedly connected to the protective plate 612, into the positioning tube 615. As the piston rod 613 moves, the piston plate 614 compresses the gas within the positioning tube 615. The gas then flows in and out of the positioning tube 615 through the inlet and outlet valves 616, generating a damping force that absorbs the impact energy and slows the impact. A switch on the sidewall of the fixed box 611 controls the opening and closing of the inlet and outlet valves 616 and the gas flow rate, adjusting the cushioning force.

[0032] When the impact force reaches a certain level and the protective plate 612 hits the switch, at the moment of impact, the damping component 61 moves and triggers the air pump 621 in the fixed box 611 to start. The air pump 621 inflates the foldable tube 623 through the inflation tube 622. The foldable tube 623 quickly unfolds and fills the gas into the airbag 624. The airbag 624 quickly expands to form an elastic buffer layer, which further absorbs the impact energy, reduces the damage to the device caused by the impact, and protects the core components of the device.

[0033] After the switch is activated, if the surface is subjected to a large external force and may tip over, the second motor 71 is activated. The second motor 71, through a gear train, synchronously drives the two screw rods 72 to rotate. As the screw rods 72 rotate, they engage the threaded grooves in the first collar 74, causing the first collar 74 to move downward along the screw rod 72. Simultaneously, the second collar 75 slides along the fixed rod 73. The ends of the multi-stage telescopic rod 76 are rotatably connected to the first and second collars 74, 75, respectively, via a rotating shaft. As the collars move, the multi-stage telescopic rod 76 extends, pushing the extension plates 77 out from both sides of the base 1. After the extension plates 77 touch the ground, the third electric push rod 782 is activated, unlocking the insert plate 783. Under the rebound of the spring, the insert plate 783 rotates about the rotating shaft and extends downward, causing the conical head 784 at the bottom of the insert plate 783 to penetrate the ground. The multiple conical heads 784 increase the friction and grip between the extension plate 77 and the ground, firmly connecting the device to the ground, and increasing the friction to many times that of the traditional method, effectively preventing the device from tipping over and ensuring the stability of the device under complex working conditions.

[0034] Data perception module 100: Traffic status monitoring: The traffic flow sensor uses microwave radar technology to scan the number, density and distribution of surrounding vehicles in real time; the speed sensor uses the laser speed measurement principle to accurately obtain the vehicle's driving speed, providing basic data for traffic flow management.

[0035] Environmental parameter perception: Environmental sensors continuously monitor meteorological information such as wind speed, rainfall, and visibility to determine the impact of weather on traffic (e.g., heavy rain causing slippery roads and requiring vehicle speed reduction).

[0036] Device status feedback: Built-in inclination sensors and pressure sensors monitor the device's tilt angle and stress status in real time, ensuring safe and stable operation. All collected data is filtered and transmitted to the intelligent decision module 200 at a high frequency.

[0037] Intelligent Decision-Making Module 200: Multi-source data fusion: Use deep learning algorithms to perform correlation analysis on heterogeneous data such as vehicle flow, environment, and device status, eliminate data conflicts and errors, and build a real-time traffic situation model.

[0038] Autonomous strategy generation: Based on reinforcement learning algorithms, it combines historical traffic data with current scene characteristics to automatically generate optimal diversion solutions (such as adjusting traffic light duration and planning detour routes).

[0039] Cloud-based collaborative control: Receives remote commands from the traffic management center (e.g., temporary road closures for large-scale events) via 5G / Wi-Fi communication modules, prioritizing manual intervention strategies. Automatically switches to locally stored solutions in the event of a network outage to ensure continuous system operation. Final decision instructions are optimized and sent to the execution control module 300.

[0040] Execution control module 300: Intelligent height adjustment: The multi-stage electric telescopic column 3 automatically rises and falls according to the decision instructions, raising the height of the guide light 4 and the display screen in scenarios such as highways to ensure clear information; lowering the height on city streets to avoid obstruction.

[0041] Dynamic information release: The ring-shaped OLED display screen switches between diversion arrows, text prompts, road condition maps and other content in real time; the LED warning light group switches between red / yellow / blue flashing modes according to different scenarios (accidents, construction); the voice broadcast module synchronously plays guidance information, forming visual and auditory multi-modal diversion.

[0042] Terrain adaptive fixation: After the adaptive positioning mechanism 5 is started, the electric chisel head 517 drills into the ground to achieve deep fixation, the hydraulic counterweight cabin 531 adjusts the center of gravity balance, and the electric suction cup 527 adheres to the inclined ground for adsorption. The three work together to ensure that the device is stable and does not tilt on complex terrain.

[0043] Feedback regulation module 400: Execution status monitoring: Sensors deployed on each actuator (such as telescopic column displacement sensor, suction cup 527 pressure sensor) continuously collect device operating parameters and compare and analyze them with decision instructions.

[0044] Automatic error correction: If an execution deviation is detected (such as height adjustment not reaching the target value, insufficient positioning stability), feedback is immediately given to the intelligent decision-making module 200, triggering secondary strategy optimization and instruction adjustment to ensure that the actual effect is consistent with the decision-making goal.

[0045] Continuous iteration and upgrading: The data and results of the execution process are fed back to the intelligent decision-making module 200 for continuous training and optimization of the AI algorithm, so that the system can continuously improve the diversion efficiency and accuracy in the long-term operation.

[0046] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A diversion device based on smart transportation, comprising a base (1), characterized in that: Support legs are fixedly provided at the four corners of the top of the base (1), and a support bracket (2) is fixedly connected to the top of the plurality of support legs. A multi-stage electric telescopic column (3) is fixedly connected to the top of the support bracket (2), and a guide light (4) is fixedly connected to the output end of the multi-stage electric telescopic column (3). A positioning mechanism (5) for fixing the device on a muddy land with poor terrain and adaptable to an inclined area is fixedly provided on the base (1). A buffer protection mechanism (6) for preventing accidental collision is fixedly provided on all four sides of the side wall of the support bracket (2), and an anti-dumping mechanism (7) for strengthening protection in the event of collision is fixedly provided inside the base (1).

2. A traffic diversion device based on smart transportation according to claim 1, characterized in that: The positioning mechanism (5) comprises an insertion assembly (51) for fixing the base (1) to the ground, a self-adjusting assembly (52) for keeping the base (1) level in an inclined area, and a stabilizing assembly (53) for strengthening positioning. The insertion assembly (51) is provided in two groups and is symmetrically arranged. The insertion assembly (51) comprises a fixing frame (511), a first motor (512), a threaded rod (513), a positioning rod (514), a moving plate (515), an insertion rod (516), and a chisel head (517). The fixing frame (511) is fixedly connected to the top of the base (1), the first motor (512) is fixedly connected to the top of the fixing frame (511), and the threaded rod (513) is fixedly connected to the top of the fixing frame (511). The bearing is rotatably connected to both sides of the inner wall of the fixed frame (511) and fixedly connected to the output end of the first motor (512). The positioning rod (514) is fixedly connected to the inner wall of the fixed frame (511). The interior of the movable plate (515) is respectively penetrated by screw holes threaded with the threaded rod (513) and a slide groove for the positioning rod (514) to slide. The number of the insertion rods (516) is provided in two and they are respectively fixedly connected to both side walls of the movable plate (515). The fixed frame (511) is provided with a slide groove for the insertion rod (516) to slide. The bottom of the insertion rod (516) is rotatably set with the chisel head (517) through the bearing, and a motor with an output end fixedly connected to the chisel head (517) is fixedly provided inside the insertion rod (516).

3. The intelligent traffic-based diversion device according to claim 2, characterized in that: The self-adjusting component (52) comprises a horizontal plate (521), a vertical plate (522), a steering rod (523), an abutting plate (524), a connecting plate (525), a first electric push rod (526) and a suction cup (527). Two horizontal plates (521) are provided and fixedly connected to the two side walls of the base (1). A sliding groove for the vertical plates (522) to slide is provided on the horizontal plate (521). The two vertical plates (522) are rotatably connected to the steering rod (523) via a bearing. The steering rod (523) is fixedly connected to the abutting plate (524). The connecting plate (525) is detachably arranged from a side wall of the abutting plate (524). A plurality of first electric push rods (526) are provided and rotatably arranged with the connecting plate (525) via a rotating shaft. The output end of the first electric push rod (526) is rotatably connected to the suction cup (527) via a rotating shaft. The suction cup (527) is fixedly connected to the bottom of the base (1).

4. The intelligent traffic-based diversion device according to claim 2, characterized in that: The stabilizing assembly (53) comprises a counterweight cabin (531), a counterweight box (532), and a hydraulic valve (533); the counterweight cabin (531) is fixedly connected to the bottom of the support frame (2); two counterweight boxes (532) are provided and symmetrically arranged on the top of the base (1), and are connected to the counterweight cabin (531) via a pipeline; and the hydraulic valve (533) is fixedly connected to the outer wall of the counterweight cabin (531).

5. The intelligent traffic-based diversion device according to claim 1, characterized in that: The buffer protection mechanism (6) includes a damping component (61) for buffering the impact force and a protection component (62) for strengthening protection. The damping component (61) includes a fixing box (611), a protection plate (612), a piston rod (613), a piston plate (614), a positioning cylinder (615) and an inlet and outlet valve (616). The fixing box (611) is fixedly connected to the side wall of the support frame (2). The piston rod (613) is provided in plurality and is fixedly connected to the four corners of the protection plate (612). The positioning cylinder (61 5) The number and position are consistent with the piston rod (613), and the positioning cylinder (615) is fixedly connected to the interior of the fixed box (611), the piston rod (613) extends into the interior of the positioning cylinder (615), and a side wall of the piston rod (613) is fixedly connected to the piston plate (614), and the piston plate (614) is slidably arranged inside the positioning cylinder (615), the inlet and outlet valves (616) are fixedly connected to the inlet and outlet holes of the positioning cylinder (615), and a plurality of switches are fixedly provided on a side wall of the fixed box (611) near the piston rod (613).

6. The intelligent traffic-based diversion device according to claim 5, characterized in that: The protective assembly (62) comprises an air pump (621), an air tube (622), a foldable tube (623), and an air bag (624); the air pump (621) is fixedly connected to the interior of the fixed box (611); a plurality of air tubes (622) are fixedly provided at the output end, and the air tubes (622) extend out of the fixed box (611); the air tubes (622) are fixedly connected to the foldable tube (623); the foldable tube (623) is fixedly connected to the inflation portion of the air bag (624); and the air bag (624) is fixedly connected to the protective plate (612).

7. The intelligent traffic-based diversion device according to claim 1, characterized in that: The anti-dumping mechanism (7) includes a second motor (71), a screw rod (72), a fixed rod (73), a first ring (74), a second ring (75), a multi-stage telescopic rod (76) and an extension plate (77), wherein the second motor (71) is fixedly connected to the top of the base (1), the screw rods (72) are provided in two numbers and are symmetrically arranged, and the screw rods (72) are rotatably connected to the inner wall of the base (1) through bearings, and a gear set is provided between the output end of the second motor (71) and the two screw rods (72), and the fixed rods (73) are provided in two groups, and each group of the fixed rods (73) is provided with two numbers, and the two fixed rods (73) are symmetrically arranged about the screw rods (72) and are fixed. The fixed rod (73) is fixedly connected to the inner wall of the base (1), the first sleeve (74) is provided with a groove threaded with the screw rod (72), the second sleeve (75) is provided with a slide groove for the fixed rod (73) to slide, the multi-stage telescopic rod (76) is rotatably connected to the first sleeve (74) via a rotating shaft, and the output end is rotatably connected to the second sleeve (75) via a rotating shaft, a connecting plate (525) is fixedly connected to each of the multiple sleeves, and the connecting plate (525) is fixedly connected to the extension plate (77), and a slide groove for the extension plate (77) to slide is provided on the base (1), and a reinforcing component (78) for increasing friction with the ground when extending is fixedly provided at the bottom of the extension plate (77).

8. The intelligent traffic-based diversion device according to claim 7, characterized in that: The reinforcing assembly (78) includes a cover plate (781), a third electric push rod (782), an insert plate (783) and a conical head (784), wherein the cover plate (781) is fixedly connected to the top of the extension plate (77), a side wall of the insert plate (783) is rotatably connected to the inner wall of the extension plate (77) via a rotating shaft, and the third electric push rod (782) is fixedly connected to the bottom of the cover plate (781) and the output end extends to the interior of the insert plate (783), and a plurality of conical heads (784) are provided and are fixedly connected to a side wall of the insert plate (783).

9. The intelligent traffic-based diversion system according to claim 1, characterized in that: The invention comprises a data perception module (100) for collecting data on vehicle flow, environment and device status in real time; an intelligent decision-making module (200) for generating a diversion strategy by fusing multi-source data based on an AI algorithm and receiving remote instructions from a traffic management center; an execution control module (300) comprising a multi-stage electric telescopic column (3), a ring display screen and an adaptive positioning mechanism (5) for adjusting the height of the device, issuing diversion information and realizing terrain adaptive fixation according to the decision instructions; and a feedback adjustment module (400) for monitoring the execution status and transmitting data back to form a closed-loop control.

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