Self-adaptive intelligent compaction device for road surface

Abstract

The invention provides a self-adaptive intelligent compaction device for a road surface, and relates to the field of road construction equipment. The road surface self-adaption intelligent compaction device comprises a machine body frame, rolling wheels are arranged on the front face and the back face of the machine body frame, rotating speed sensors are arranged at the two ends of each rolling wheel, a pressure sensor is arranged in each rolling wheel, and a humidity sensor is arranged on the upper surface of the machine body frame. According to the invention, by arranging the rotating speed sensor, the humidity sensor, the temperature sensor, the displacement sensor, the pressure sensor, the control unit and the man-machine interaction interface, data of ground conditions and machine operation states can be collected in real time, intelligent analysis is carried out, compaction parameters are dynamically adjusted, the intelligence and the adaptive ability of compaction operation are improved, and the compaction efficiency is improved. And the uniformity and consistency of the compaction effect are ensured, personal errors are reduced, the construction quality is improved, the dependence on experience and skills of operators is reduced, the labor intensity is relieved, and the construction efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of road construction equipment, and in particular to a road surface adaptive intelligent compacting device. Background Art

[0002] A road roller is a heavy-duty engineering machinery, mainly used for compaction operations on roads and construction sites. It uses its own gravity to permanently deform and compact the rolled layer, and is suitable for various compaction operations. Road rollers are widely used in filling and compaction operations of large-scale engineering projects such as high-grade highways, railways, airport runways, dams, and stadiums. They can compact sandy, semi-sticky and sticky soils, roadbed stabilized soils, and asphalt concrete pavement layers. At present, traditional road rollers still dominate road construction. Although these traditional road rollers can meet basic compaction needs, they have obvious deficiencies in intelligence and adaptability. With the increasing demand for modern transportation infrastructure construction, the requirements for compaction quality are also getting higher and higher.

[0003] Existing compaction equipment often relies on the operator's experience and judgment and cannot achieve precise control, resulting in uneven compaction effects and prone to over- or under-pressure problems, affecting project quality. Summary of the invention

[0004] 1. Technical problems solved In view of the deficiencies in the prior art, the present invention provides a road surface adaptive intelligent compaction device, which solves the problem that the existing compaction equipment often relies on the operator's experience and judgment and cannot achieve precise control, resulting in uneven compaction effect and prone to over-pressure or under-pressure problems, thus affecting the quality of the project.

[0005] 2. Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: A road surface adaptive intelligent compaction device comprises a fuselage frame, wherein the front and back sides of the fuselage frame are provided with rolling wheels, both ends of each rolling wheel are provided with a rotation speed sensor, the interior of each rolling wheel is provided with a pressure sensor, the upper surface of the fuselage frame is provided with a humidity sensor, the upper surface of the fuselage frame is provided with a temperature sensor, two displacement sensors are provided on both sides of the fuselage frame, a cockpit is provided at the top of the fuselage frame, a control console is provided inside the cockpit, a control unit is provided on the top of the control console, a human-computer interaction interface is provided on the top of the control console, a first camera is provided at the front side of the fuselage frame, two second cameras are provided on both sides of the fuselage frame, a display screen is provided on the top of the control console, two mounting rods are fixedly connected to both sides of the fuselage frame, a baffle is slidably sleeved on the outer circumferential surface of each mounting rod, a fixing ring is fixedly sleeved on the outer circumferential surface of each mounting rod, and a positioning ring is threadedly connected to the outer circumferential surface of each mounting rod.

[0006] Through the above technical scheme, since the existing compaction equipment often relies on the experience and judgment of the operator and cannot achieve precise control, resulting in uneven compaction effect, it is easy to have overpressure or underpressure problems, affecting the quality of the project. By setting a speed sensor, a humidity sensor, a temperature sensor, a displacement sensor, a pressure sensor, a control unit, a human-computer interaction interface, a first camera, a second camera and a display screen, the intelligence and adaptability of the compaction operation are improved, ensuring the uniformity and consistency of the compaction effect, reducing human errors, improving construction quality, reducing dependence on operator experience and skills, reducing labor intensity, and improving construction efficiency.

[0007] Furthermore, equidistantly arranged shock absorbers are fixedly connected between the fuselage frame and the rolling wheel, and the shock absorbers are arranged in a ring shape; Through the above technical solution, the shock absorber can not only effectively absorb the vibration caused by uneven road surface and protect the fuselage frame and internal equipment from damage, but its annular setting can also ensure that each rolling wheel can be evenly supported and buffered when subjected to forces in different directions.

[0008] Further, the rotation speed sensor, humidity sensor, temperature sensor, displacement sensor and pressure sensor are all electrically connected to the control unit, and the human-computer interaction interface is electrically connected to the control unit; Through the above technical scheme, the speed sensor is mainly used to monitor the rotation speed of the roller wheel group, the humidity sensor is used to measure the moisture content of the ground, the temperature sensor is used to monitor the temperature of the ground, the displacement sensor is used to measure the movement distance of the roller relative to the ground or the pressing depth of the rolling wheel group, etc., and the pressure sensor is used to measure the pressure applied to the ground by the roller wheel group. Through electrical connection, these sensors can send the collected ground pressure, temperature, humidity and displacement data to the control unit in real time. The control unit calculates the optimal compaction parameters, such as rolling speed, rolling times and rolling intensity, according to the preset compaction standards and real-time data, and sends commands to the driving mechanism of the roller to prompt the rolling wheel group to operate at the set speed to achieve efficient and uniform compaction operations.

[0009] Furthermore, a voice prompter is provided at the top of the control console, and the voice prompter is electrically connected to the control unit; Through the above technical solution, the voice prompter can provide real-time operation prompts, alarm information or working status feedback to the operator according to the instructions of the control unit. This humanized design enhances the safety and convenience of operation, especially in noisy or poor visibility working environments.

[0010] Furthermore, the first camera and the second camera are both electrically connected to the control unit, and the display screen is electrically connected to the control unit; Through the above technical scheme, the first camera can identify and monitor the road conditions ahead during the operation of the roller, and feed back the identification information to the control unit. The control unit integrates the information and finally displays it through the display screen, and controls the driving mechanism of the roller to automatically avoid obstacles to improve safety. The second camera can monitor the compaction condition of the bottom of the vehicle in real time, and feed back the monitoring information to the control unit. The control unit integrates the information and finally displays it through the display screen to facilitate viewing by the staff. At the same time, the control unit controls the driving mechanism of the roller according to the monitoring information fed back by the second camera, further improving the accuracy of the compaction operation, ensuring the compaction quality, and improving the safety and reliability of construction.

[0011] Furthermore, doors are hinged on both sides of the cockpit, each door is provided with a visual window inside, and a windshield is provided on the front of the cockpit; Through the above technical solution, the hatch is convenient for operators to enter and exit, and the windows and windshield provide a good field of vision, ensuring that operators can clearly observe the external situation in the cockpit.

[0012] Furthermore, both sides of the fuselage frame are provided with equidistantly arranged treading grooves, the bottom of each treading groove is fixedly connected with a pedal, the upper surface of each pedal is provided with equidistantly arranged anti-slip protrusions, and both sides of the fuselage frame are provided with handrails; Through the above technical solution, the tread groove and the pedal provide a stable foothold for the operator, the anti-slip protrusion further enhances the anti-slip performance of the pedal, and the handrail makes it easier for the operator to move and climb.

[0013] Furthermore, four limit rods are fixedly connected to the outer surface of the fuselage frame, and the limit rods are respectively slidably plugged with the baffle through the empty grooves opened inside the baffle, and the outer circumferential surface of each limit rod is threadedly connected to a limit ring; Through the above technical solution, the limiting rod can limit the baffle to prevent the baffle from rotating, thereby improving the stability of the baffle. The limiting ring threadedly connected to the limiting rod can position the baffle, thereby further improving the stability of the baffle.

[0014] Furthermore, the outer surface of each baffle is fixedly connected with a soft frame, and the soft frame is made of rubber; Through the above technical solution, the soft frame can absorb and disperse the impact force during collision, avoiding damage to the edge of the baffle when it comes into contact with external objects. At the same time, the soft frame made of rubber material also has certain elasticity and wear resistance, which can extend the service life of the baffle.

[0015] Furthermore, a wireless communication module is provided on the upper surface of the fuselage frame, and the wireless communication module transmits data with an external device via an antenna; Through the above technical solution, the working data of the road roller is uploaded to the cloud server through the wireless communication module. Managers can view and manage the status of multiple devices in real time on the remote platform to improve operational efficiency.

[0016] 3. Beneficial effects The present invention provides a road surface adaptive intelligent compaction device, which has the following beneficial effects: 1. The present invention provides a road surface adaptive intelligent compaction device, which can collect data on ground conditions and machine operation status in real time by setting a rotation speed sensor, a humidity sensor, a temperature sensor, a displacement sensor, a pressure sensor, a control unit and a human-machine interaction interface, and perform intelligent analysis and dynamically adjust compaction parameters, thereby improving the intelligence and adaptive capabilities of the compaction operation, ensuring the uniformity and consistency of the compaction effect, reducing human errors, improving construction quality, reducing dependence on operator experience and skills, reducing labor intensity, and improving construction efficiency.

[0017] 2. The present invention provides a road surface adaptive intelligent compaction device. By setting a first camera, a second camera and a display screen, it can identify and monitor the road conditions ahead during the operation of the roller, automatically avoid obstacles and improve safety. At the same time, it can monitor the compaction condition of the bottom of the vehicle in real time to ensure the compaction quality of each area, further improving the safety and reliability of construction.

[0018] 3. The present invention provides an adaptive intelligent road compaction device, which can effectively block the splashing materials generated during the compaction process by arranging baffles on both sides of the fuselage frame to prevent pollution of the surrounding environment, while protecting the safety of on-site personnel and pedestrians, thereby improving the safety and environmental protection of construction operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the overall three-dimensional structure diagram of the present invention; Figure 2 It is a structural diagram of the fuselage frame of the present invention; Figure 3 It is the overall front view structure diagram of the present invention; Figure 4 It is an overall side view of the structure of the present invention; Figure 5 This is a structural diagram of the cockpit of the present invention; Figure 6 It is the structural diagram of the rolling wheel of the present invention.

[0020] Among them, 1. Fuselage frame; 2. Rolling wheel; 3. Shock absorber; 4. Speed ​​sensor; 5. Humidity sensor; 6. Temperature sensor; 7. Displacement sensor; 8. Cockpit; 9. Control panel; 10. Control unit; 11. Human-computer interaction interface; 12. Voice prompter; 13. First camera; 14. Second camera; 15. Display screen; 16. Cabin door; 17. Visual window; 18. Windshield; 19. Step groove; 20. Pedal; 21. Armrest; 22. Mounting rod; 23. Baffle; 24. Fixing ring; 25. Positioning ring; 26. Limit rod; 27. Limit ring; 28. Soft frame; 29. ​​Wireless communication module; 30. Pressure sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, not all of the specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Specific implementation 1: like Figure 1-6 As shown, a specific embodiment of the present invention provides a road surface adaptive intelligent compaction device, including a fuselage frame 1, a front and a back of the fuselage frame 1 are provided with rolling wheels 2, both ends of each rolling wheel 2 are provided with a speed sensor 4, the interior of each rolling wheel 2 is provided with a pressure sensor 30, the upper surface of the fuselage frame 1 is provided with a humidity sensor 5, the upper surface of the fuselage frame 1 is provided with a temperature sensor 6, two displacement sensors 7 are provided on both sides of the fuselage frame 1, a cockpit 8 is provided at the top of the fuselage frame 1, and a control console 9 is provided inside the cockpit 8. A control unit 10 is provided at the top of the control console 9, a human-computer interaction interface 11 is provided at the top of the control console 9, a first camera 13 is provided on the front of the fuselage frame 1, two second cameras 14 are provided on both sides of the fuselage frame 1, a display screen 15 is provided at the top of the control console 9, two mounting rods 22 are fixedly connected to both sides of the fuselage frame 1, a baffle 23 is slidably sleeved on the outer circumference of each mounting rod 22, a fixing ring 24 is fixedly sleeved on the outer circumference of each mounting rod 22, and a positioning ring 25 is threadedly connected to the outer circumference of each mounting rod 22.

[0023] like Figure 1 , Figure 2 and Figure 6 As shown, equidistantly arranged shock absorbers 3 are fixedly connected between the fuselage frame 1 and the rolling wheel 2. The shock absorbers 3 are arranged in a ring shape. The shock absorbers 3 can not only effectively absorb the vibration caused by uneven road surface and protect the fuselage frame 1 and internal equipment from damage, but its ring-shaped arrangement can also ensure that each rolling wheel 2 can be evenly supported and buffered when subjected to forces in different directions.

[0024] like Figure 1 , Figure 5 and Figure 6 As shown, the speed sensor 4, humidity sensor 5, temperature sensor 6, displacement sensor 7 and pressure sensor 30 are all electrically connected to the control unit 10, and the human-machine interface 11 is electrically connected to the control unit 10. The speed sensor 4 is mainly used to monitor the rotation speed of the roller rolling wheel group, the humidity sensor 5 is used to measure the moisture content of the ground, the temperature sensor 6 is used to monitor the temperature of the ground, the displacement sensor 7 is used to measure the moving distance of the roller relative to the ground or the pressing depth of the rolling wheel group, etc., and the pressure sensor 30 is used to measure the pressure applied to the ground by the roller rolling wheel group. Through electrical connection, these sensors can send the collected ground pressure, temperature, humidity and displacement data to the control unit in real time. The control unit calculates the optimal compaction parameters, such as rolling speed, rolling times and rolling intensity according to the preset compaction standard and real-time data, and sends a command to the driving mechanism of the roller to prompt the rolling wheel group to operate at the set speed to achieve efficient and uniform compaction operations.

[0025] like Figure 5As shown, a voice prompter 12 is provided at the top of the control panel 9, and the voice prompter 12 is electrically connected to the control unit 10. The voice prompter 12 can provide real-time operation prompts, alarm information or working status feedback to the operator according to the instructions of the control unit 10. This humanized design enhances the safety and convenience of operation, especially in noisy or poor visibility working environments.

[0026] like Figure 1 , Figure 2 and Figure 5 As shown, the first camera 13 and the second camera 14 are both electrically connected to the control unit 10, and the display screen 15 is electrically connected to the control unit 10. The first camera 13 can identify and monitor the road conditions ahead during the operation of the roller, and feed back the identification information to the control unit 10. The control unit 10 integrates the information and finally displays it through the display screen 15, and controls the driving mechanism of the roller to automatically avoid obstacles to improve safety. The second camera 14 can monitor the compaction condition of the bottom of the vehicle in real time, and feed back the monitoring information to the control unit 10. The control unit 10 integrates the information and finally displays it through the display screen 15 to facilitate viewing by the staff. At the same time, the control unit 10 controls the driving mechanism of the roller according to the monitoring information fed back by the second camera 14, further improving the accuracy of the compaction operation, ensuring the compaction quality, and improving the safety and reliability of the construction.

[0027] like Figure 1 , Figure 4 and Figure 5 As shown, doors 16 are hinged on both sides of the cockpit 8, and each door 16 is provided with a visual window 17 inside. A windshield 18 is provided on the front of the cockpit 8. The doors 16 are convenient for operators to enter and exit, and the visual windows 17 and the windshield 18 provide a good field of vision, ensuring that the operator can clearly observe the external situation in the cockpit 8.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, both sides of the fuselage frame 1 are provided with equidistantly arranged tread grooves 19, the bottom of each tread groove 19 is fixedly connected with a pedal 20, the upper surface of each pedal 20 is provided with equidistantly arranged anti-skid protrusions, and both sides of the fuselage frame 1 are provided with handrails 21. The tread grooves 19 and the pedals 20 provide a stable foothold for the operator, the anti-skid protrusions further enhance the anti-skid performance of the pedals 20, and the handrails 21 facilitate the operator to move and climb.

[0029] like Figure 1 , Figure 2 and Figure 3As shown, four limit rods 26 are fixedly connected to the outer surface of the fuselage frame 1. The limit rods 26 are slidably plugged into the baffle 23 through the empty grooves opened inside the baffle 23. The outer circumferential surface of each limit rod 26 is threadedly connected to a limit ring 27. The limit rods 26 can limit the baffle 23 to prevent the baffle 23 from rotating, thereby improving the stability of the baffle 23. The limit ring 27 threadedly connected to the limit rods 26 can position the baffle 23 to further improve the stability of the baffle 23.

[0030] like Figure 1 , Figure 2 and Figure 4 As shown, the outer surface of each baffle 23 is fixedly connected with a soft frame 28, and the soft frame 28 is made of rubber. The soft frame 28 can absorb and disperse the impact force during collision, so as to prevent the edge of the baffle 23 from being damaged when it comes into contact with external objects. At the same time, the soft frame 28 made of rubber also has certain elasticity and wear resistance, so as to extend the service life of the baffle 23.

[0031] like Figure 1 and Figure 3 As shown, a wireless communication module 29 is provided on the upper surface of the fuselage frame 1. The wireless communication module 29 transmits data with external equipment through an antenna. The working data of the road roller is uploaded to the cloud server through the wireless communication module 29. The management personnel can view and manage the status of multiple devices in real time on the remote platform to improve operational efficiency.

[0032] Working principle: When the roller is rolling, the speed sensor 4, humidity sensor 5, temperature sensor 6, displacement sensor 7 and pressure sensor 30 can respectively detect the speed, humidity, temperature, relative position between the roller and the ground, pressure state, etc. of the rolling wheel 2 in real time, and send the collected ground pressure, temperature, humidity and displacement data and other information to the control unit 10. The control unit 10 calculates the best compaction parameters such as rolling speed, rolling times and rolling intensity according to the preset compaction standard and real-time data, and sends a command to the driving mechanism of the roller to prompt the rolling wheel 2 to run at the set speed, thereby achieving efficient and uniform compaction operation, improving the intelligence and adaptability of the compaction operation, and the first camera 13 can detect the speed of the rolling wheel 2 at the time of the roller. During the operation, the road condition ahead is identified and monitored, and the identification information is fed back to the control unit 10. The control unit 10 integrates the information and finally displays it on the display screen 15, and controls the driving mechanism of the roller to automatically avoid obstacles to improve safety. The second camera 14 can monitor the compaction condition of the bottom of the vehicle in real time, and feed the monitoring information back to the control unit 10. The control unit 10 integrates the information and finally displays it on the display screen 15 to facilitate viewing by the staff. At the same time, the control unit 10 controls the driving mechanism of the roller according to the monitoring information fed back by the second camera 14, and cooperates with the displacement sensor 7 to further improve the accuracy of the compaction operation, ensure the compaction quality, and improve the safety and reliability of the construction. The positioning ring 25 and the limiting ring 27 position the baffle 23 to facilitate the installation and removal of the baffle 23. The baffle 23 can effectively block the splashing materials generated during the compaction process to prevent pollution of the surrounding environment, while protecting the safety of on-site personnel and pedestrians, thereby improving the safety and environmental protection of construction operations. The speed sensor 4 is mainly used to monitor the rotation speed of the roller rolling wheel group. The control unit 10 can adjust the travel speed of the roller according to the speed data to ensure that a predetermined number of rolling times and uniformity are achieved in a specific area. The high precision and fast response capability of the speed sensor 4 are essential for achieving precise control and optimizing compaction efficiency. The humidity sensor 5 is used to measure the moisture content of the ground. In the compaction operation, the humidity of the ground is a key factor affecting the compaction effect. One of the factors is that the ground that is too wet or too dry may cause uneven compaction or poor effect. The data provided by the humidity sensor 5 enables the control unit 10 to adjust the compaction parameters, such as rolling force and number, to adapt to different humidity conditions, thereby ensuring the compaction quality. The temperature sensor 6 is used to monitor the temperature of the ground. During the compaction process, the temperature of the ground can affect the physical properties of the material, such as hardness and viscosity, thereby affecting the compaction effect. The data provided by the temperature sensor 6 enables the control unit 10 to identify changes in the ground temperature and adjust the compaction strategy accordingly, such as adjusting the rolling force or speed, to adapt to different temperature conditions, thereby ensuring the stability and efficiency of the compaction operation. The displacement sensor 7 is used to measure the moving distance of the roller relative to the ground or the pressing depth of the rolling wheel group.In the compaction operation, the data provided by the displacement sensor 7 is crucial for evaluating the compaction progress and uniformity. The control unit 10 can adjust the travel path and rolling times of the roller according to the feedback of the displacement sensor 7 to ensure that the entire working area is evenly compacted. The pressure sensor 30 is used to measure the pressure applied to the ground by the roller rolling wheel group. In the compaction operation, pressure is one of the key factors that determine the compaction effect. Excessive pressure may cause ground damage or over-compaction of materials, while too little pressure may not achieve the expected compaction effect. The data provided by the pressure sensor 30 enables the control unit 10 to monitor and adjust the rolling pressure in real time to ensure the best compaction effect in a specific area.

[0033] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these specific embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. For example, by optimizing the sensor layout and algorithm, the accuracy and processing speed of data acquisition can be further improved.

Claims

1. A road surface adaptive intelligent compaction device, comprising a body frame (1), characterized in that: The front and back sides of the fuselage frame (1) are provided with rolling wheels (2), both ends of each rolling wheel (2) are provided with rotation speed sensors (4), the interior of each rolling wheel (2) is provided with a pressure sensor (30), the upper surface of the fuselage frame (1) is provided with a humidity sensor (5), the upper surface of the fuselage frame (1) is provided with a temperature sensor (6), two displacement sensors (7) are provided on both sides of the fuselage frame (1), a cockpit (8) is provided at the top of the fuselage frame (1), a control panel (9) is provided inside the cockpit (8), a control unit (10) is provided at the top of the control panel (9), and the The top of the control console (9) is provided with a human-machine interaction interface (11), the front of the fuselage frame (1) is provided with a first camera (13), both sides of the fuselage frame (1) are provided with two second cameras (14), the top of the control console (9) is provided with a display screen (15), both sides of the fuselage frame (1) are fixedly connected with two mounting rods (22), the outer circumferential surface of each mounting rod (22) is slidably sleeved with a baffle (23), the outer circumferential surface of each mounting rod (22) is fixedly sleeved with a fixing ring (24), and the outer circumferential surface of each mounting rod (22) is threadedly connected with a positioning ring (25).

2. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: Equidistantly arranged shock absorbers (3) are fixedly connected between the fuselage frame (1) and the rolling wheel (2), and the shock absorbers (3) are arranged in a ring shape.

3. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: The rotation speed sensor (4), humidity sensor (5), temperature sensor (6), displacement sensor (7) and pressure sensor (30) are all electrically connected to the control unit (10), and the human-machine interaction interface (11) is electrically connected to the control unit (10).

4. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: A voice prompter (12) is provided at the top of the control console (9), and the voice prompter (12) is electrically connected to the control unit (10).

5. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: The first camera (13) and the second camera (14) are both electrically connected to the control unit (10), and the display screen (15) is electrically connected to the control unit (10).

6. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: Doors (16) are hinged on both sides of the cockpit (8), each door (16) is provided with a visual window (17) inside, and a windshield (18) is provided on the front of the cockpit (8).

7. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: Both sides of the fuselage frame (1) are provided with equidistantly arranged tread grooves (19), the bottom of each tread groove (19) is fixedly connected to a pedal (20), the upper surface of each pedal (20) is provided with equidistantly arranged anti-slip protrusions, and both sides of the fuselage frame (1) are provided with handrails (21).

8. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: Four limiting rods (26) are fixedly connected to the outer surface of the fuselage frame (1), and the limiting rods (26) are slidably plugged into the baffle plate (23) through empty grooves provided inside the baffle plate (23), and the outer circumferential surface of each limiting rod (26) is threadedly connected to a limiting ring (27).

9. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: The outer surface of each baffle (23) is fixedly connected to a soft frame (28), and the soft frame (28) is made of rubber.

10. The road surface adaptive intelligent compaction device according to claim 1, characterized in that: A wireless communication module (29) is provided on the upper surface of the fuselage frame (1), and the wireless communication module (29) performs data transmission with an external device via an antenna.

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