A remote-controlled rail-type multifunctional integrated command vehicle

Abstract

The present application relates to a remote-controlled rail-type multifunctional integrated command vehicle, which includes a rail system, a vehicle body, a lifting system, a drive motor, a communication command module, a battery and a power supply system. The present invention can feed back the real-time video and detection information collected by the vehicle body to the command center, and the commander can conduct remote command. The command center can remotely control the vehicle body to move along the rail system through the communication command module, record on-site images, and realize daily supervision, accident emergency command, congestion management, accident warning, and detection of road icing. The present invention can effectively reduce road violations and reduce driving safety risks. After the accident occurs, emergency command and warning of the accident scene are carried out in a timely manner, reducing congestion and traffic jam time, reducing the probability of secondary accidents, and improving safe driving efficiency.

Description

Technical Field

[0001] The present application relates to the field of road operation safety supervision and emergency command, and specifically to a remote-controlled rail-type multifunctional integrated command vehicle. Background Art

[0002] Building expressways is one of the important means to promote rapid urban development. While expressways play a huge social and economic role and shorten the time and space distance between cities, traffic safety management issues have attracted widespread attention. Due to the high speed of vehicles on expressways, accidents often cause large casualties. In the case of speeding or in bad weather such as fog and snow, the suddenness of accidents is significantly increased. In addition, after an accident on an expressway, the probability of a secondary accident is very high. Therefore, it is necessary to effectively monitor and direct the driving conditions of vehicles on expressways to reduce the number and severity of traffic accidents.

[0003] Compared with the past, the current road traffic supervision system and supervision level have been greatly improved. Cameras and speed radars are usually installed at key sections and important locations of highways to form monitoring points for monitoring. Speeding vehicles are detected by radar speed measurement and evidence is collected by taking photos. However, the observable range of the monitoring points is small, and there are still a large number of supervision blind spots along the highways. In these supervision blind spots, highway violations are rampant, and traffic accidents caused by them are endless, causing great casualties and property losses.

[0004] On the other hand, the existing road traffic supervision method usually requires on-duty traffic police to arrive at the scene of the accident to determine responsibility and direct traffic after the accident occurs. The response speed is slow, and it is difficult to quickly provide accident warnings to vehicles coming from behind, which can easily lead to secondary accidents or cause traffic congestion. Summary of the invention

[0005] The purpose of the present invention is to provide a remote-controlled rail-type multifunctional integrated command vehicle, which can effectively reduce road violations and reduce driving safety risks, conduct emergency command and early warning at the accident scene in a timely manner after an accident occurs, reduce congestion and traffic jam time, reduce the probability of secondary accidents, and improve safe driving efficiency.

[0006] The technical solution adopted by the present invention is a remote-controlled rail-type multifunctional integrated command vehicle, comprising a rail system, a vehicle body, a lifting system, a driving motor, a communication command module, a battery and a power supply system;

[0007] The rail system comprises a rail and a bracket, the rail is arranged on the bracket, and a groove is arranged on one side of the rail;

[0008] The vehicle body comprises an upper vehicle body and a lower vehicle body, and the upper vehicle body and the lower vehicle body are connected by a lifting system; the upper vehicle body is provided with an LED display screen, an infrared sensor, a hemispherical infrared camera, a speed measuring radar, an LED lamp, an electric telescopic rod, a spherical infrared camera, a microphone with a speaker and a USB data interface; the LED display screen and the hemispherical infrared camera are arranged on two sides of the upper vehicle body perpendicular to the direction of the vehicle; the infrared sensor and the speed measuring radar are arranged on the side of the upper vehicle body parallel to the direction of the vehicle and close to the vehicle road; the electric telescopic rod, the spherical infrared camera and the microphone with a speaker are arranged on the top of the upper vehicle body, and one end of the electric telescopic rod is connected to the LED lamp; the USB data interface is arranged on the side of the upper vehicle body;

[0009] The lower vehicle body is provided with guide wheels, stabilizing wheels, a wheel frame and running wheels. The guide wheels are provided at the four corners of the bottom of the lower vehicle body and are in contact with both sides of the track. The wheel frame is provided at both sides of the center of the bottom of the lower vehicle body, and the stabilizing wheels are provided at both sides of one end of the wheel frame, and the stabilizing wheels are also in contact with both sides of the track. The running wheels are provided on the bottom surface of the lower vehicle body. The axes of the running wheels and the guide wheels or the stabilizing wheels are perpendicular to each other, and the axes of the guide wheels and the stabilizing wheels are parallel to each other.

[0010] The lifting system is used to control the lifting of the upper vehicle body and change the height of the upper vehicle body;

[0011] The driving motor is arranged in the lower body and connected to the running wheel, and the running wheel is driven to rotate by the driving motor;

[0012] The communication command module is arranged in the vehicle body and is electrically connected to the vehicle body and the lifting system, and is used to control the operation of the vehicle body and the lifting system;

[0013] The storage battery is arranged in the upper body and is electrically connected to the body, the lifting system, the drive motor, the communication command module and the power supply system; the portion where the bottom surface of the upper body contacts the top surface of the lower body is provided with charging contacts, and the charging contacts on the upper body and the lower body can conduct current when in contact;

[0014] The power supply system includes a power supply cable, a cable bracket and a pantograph, wherein the cable bracket is arranged in a groove of the track, the power supply cable is arranged on the cable bracket, the pantograph is arranged on the wheel frame and contacts the power supply cable, and the pantograph is used to conduct current when contacting the power supply cable.

[0015] Further, the track system includes a highway track system and a tunnel track system, the highway track system includes a track, a column track bracket and a guardrail column, and the tunnel track system includes a track and a tunnel wall track bracket; the track is arranged on the column track bracket or the tunnel wall track bracket;

[0016] The bottom of the column track bracket is in a hollow state and is sleeved on the top of the guardrail column, and the hollow cross-sectional size of the bottom of the column track bracket matches the cross-sectional size of the guardrail column;

[0017] The tunnel wall track bracket is an "L"-shaped structure, and a reinforcement plate is arranged at the corner of the "L"-shaped structure.

[0018] Furthermore, an anti-obstruction block is arranged on the guardrail column, and a wavy guardrail plate is arranged at the front end of the anti-obstruction block.

[0019] Furthermore, the communication command module includes a central integrated module and a 4G remote control module that integrate 4G communication, data storage and Beidou satellite positioning functions. The central integrated module is arranged in the upper vehicle body and is electrically connected to the LED display screen, infrared sensor, hemispherical infrared camera, speed radar, LED light, electric telescopic rod, spherical infrared camera, microphone with speaker and USB data interface; the 4G remote control module is arranged in the lower vehicle body and is data connected to the central integrated module;

[0020] Furthermore, the lifting system includes a hydraulic cylinder with a motor, a hydraulic rod, a connecting rod, a pin shaft and a slide rail; the hydraulic cylinder is arranged in the lower car body, one end of the hydraulic rod is connected to the hydraulic cylinder, and the other end is connected to the connecting rod through a pin shaft, the connecting rods cross each other to form a scissors-type lifting structure, and the connecting rods are connected by a pin shaft; the slide rail is arranged on the inner side walls of the upper car body and the lower car body, one side of the two ends of the scissors-type lifting structure is connected to the upper car body or the lower car body, and the other side is arranged in the slide rail of the upper car body or the lower car body.

[0021] Furthermore, the communication and command module also includes a quick alarm, and the quick alarm is arranged at intervals below the track.

[0022] The beneficial effects of the present invention are:

[0023] (1) The present invention integrates wireless communication technology, and can dynamically monitor and direct the entire road line through a remote control vehicle on the track, monitor the highway in sections, and monitor each section through a vehicle, so that areas that could not be monitored by previous monitoring points are included in the supervision scope, greatly improving the supervision efficiency; the track system of the present invention can be adapted to two different sections: highways and tunnels; the highway section can use the existing guardrail columns as the basis, and the track can be installed on the top of the guardrail columns through the column track bracket; the tunnel section can use the tunnel wall track bracket to install the track on the tunnel wall;

[0024] (2) The present invention can record illegal and irregular phenomena and transmit the images to the command center in real time, so that the traffic police can understand the dynamic situation on the scene. It also has an LED light indication function, which can realize 24-hour remote dynamic supervision and command. The present application adopts a track-type operation mode with a high operation speed, which can realize rapid emergency response. It can quickly reach the designated location after an accident occurs, and can quickly command the accident scene through a loudspeaker. The camera records the scene image and issues instructions through the loudspeaker to command the accident vehicles and personnel to evacuate the driving area in an orderly manner, quickly handle the accident and determine the responsibility, and reduce road congestion and traffic jam duration. The LED screen of the vehicle behind the accident point displays a warning sign and sounds an alarm to remind the rear vehicles that an accident has occurred ahead, thereby reducing the occurrence of secondary accidents.

[0025] (3) The present invention is equipped with an infrared sensor, which can dynamically detect the icing of the road surface in the entire line during the cold season, and quickly run to the track at a certain distance behind the icy road surface, display the road icing warning information through the LED screen, and sound the alarm bell for the vehicles coming from behind, thereby reducing the occurrence of accidents;

[0026] (4) The present application has a lifting system that can adjust the height of the vehicle body, thereby adjusting the monitoring range, monitoring angle, warning message indication range and lighting range of the vehicle body, thereby realizing effective monitoring and command of the opposite side road and a wider area; the present invention has three power supply modes: the first is that when the upper vehicle body and the lower vehicle body are in contact and the power supply cable has power, the power supply cable supplies power to the entire rail-type multifunctional integrated command vehicle and charges the battery; the second is that when the upper vehicle body and the lower vehicle body are in a separated state and the power supply cable has power, the power supply cable supplies power to the lower vehicle body and the lifting system, and the battery supplies power to the upper vehicle body; the third is that when the upper vehicle body and the lower vehicle body are in contact and the power supply cable has no power, the battery supplies power to the entire rail-type multifunctional integrated command vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0029] Figure 2 Schematic diagrams of the structures of the column track bracket and the tunnel wall track bracket in the embodiments of the present invention, wherein (a) is a schematic diagram of the structure of the column track bracket, and (b) is a schematic diagram of the structure of the tunnel wall track bracket;

[0030] Figure 3 Schematic diagram of the structure of the vehicle body in the non-lifted state in the embodiment of the present invention, wherein (a) is a cross-sectional view of the vehicle body in the non-lifted state, and (b) is a schematic diagram of the overall structure of the vehicle body in the non-lifted state;

[0031] Figure 4 Schematic diagram of the structure of the vehicle body in the lifted state in the embodiment of the present invention, wherein (a) is a cross-sectional view of the vehicle body in the lifted state, and (b) is a schematic diagram of the overall structure of the vehicle body in the lifted state;

[0032] Figure 5 1 is a left view of an embodiment of the present invention, wherein (a) is a left view when the vehicle body is in a non-lifted state; (b) is a left view when the vehicle body is in a lifted state;

[0033] Figure 6 for Figure 5 A partial enlarged view of part A;

[0034] Figure 7 1 is a front view of an embodiment of the present invention, wherein (a) is a front view when the vehicle body is in a non-lifted state; (b) is a front view when the vehicle body is in a lifted state;

[0035] Figure 8 Schematic diagram of the use status of an embodiment of the present invention.

[0036] Explanation of reference numerals: 1-guardrail post, 2-blocking block, 3-corrugated guardrail, 6-car body, 7-lifting system, 8-drive motor, 10-battery, 41-track, 42-post track bracket, 43-tunnel wall track bracket, 44-reinforcement plate, 51-power supply cable, 52-cable bracket, 53-pantograph, 54-charging contact, 61-upper car body, 62-lower car body, 611-LED display, 612-infrared sensor, 613-hemispherical red External camera, 614-speed radar, 615-LED light, 616-electric telescopic rod, 617-spherical infrared camera, 618-microphone, 619-USB data interface, 621-guide wheel, 622-stabilizing wheel, 623-wheel frame, 624-travel wheel, 71-hydraulic cylinder, 72-hydraulic rod, 73-connecting rod, 74-pin shaft, 75-slide rail, 91-central integrated module, 92-4G remote control module, 93-quick alarm. DETAILED DESCRIPTION

[0037] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and therefore, the present invention is not limited to the limitations of the specific embodiments disclosed below.

[0038] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field described in this application. The words "first", "second" and similar terms used in this patent application specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "one" do not indicate a quantity limitation, but rather indicate the presence of at least one. Words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship also changes accordingly.

[0039] like Figures 1 to 8 As shown, a remote-controlled rail-type multifunctional integrated command vehicle includes a track system, a vehicle body 6, a lifting system 7, a drive motor 8, a communication command module, a battery 10 and a power supply system.

[0040] The track system is used to provide a running track for the vehicle body 6, and includes a track 41 and a bracket. The track 41 is set on the bracket by screws, and a groove is set on one side of the track 41. The track system can adapt to two different sections of roads and tunnels. In the embodiment of the present invention, the track system includes a highway track system and a tunnel track system. The highway section uses a highway track system, including a track 41, a column track bracket 42 and a guardrail column 1. The guardrail column 1 can use the existing guardrail column on the highway, or a new guardrail column can be set according to demand. The bottom of the column track bracket 42 is hollowed out and is sleeved on the top of the guardrail column 1. The hollow cross-sectional size of the bottom of the column track bracket 42 matches the cross-sectional size of the guardrail column 1. The track 41 is installed on the top of the guardrail column 1 through the column track bracket 42. The tunnel section uses a tunnel track system, including a track 41 and a tunnel wall track bracket 43. The track 41 is installed on the tunnel wall through the tunnel wall track bracket 43. The tunnel wall track bracket 43 is an “L”-shaped structure, and a reinforcing plate 44 is provided at the corner of the “L”-shaped structure. The reinforcing plate 44 is used to enhance the supporting strength of the tunnel wall track bracket 43 .

[0041] There is a height difference between the track 41 of the highway section and the tunnel section, so the track 41 of the connecting section of the highway section and the tunnel section is set obliquely, so as to achieve the transition between the highway section and the tunnel section. In addition, since the height of the track 41 of the highway section is relatively low, in order to reduce the damage to the vehicle body 6 caused by the collision of the vehicle, the embodiment of the present invention is provided with an anti-blocking block 2 on the guardrail column 1, and a wavy guardrail plate is provided at the front end of the anti-blocking block 2. The anti-blocking block 2 and the guardrail column 1, and the anti-blocking block 2 and the wavy guardrail plate are connected by screws.

[0042] The vehicle body 6 includes an upper vehicle body 61 and a lower vehicle body 62, and the upper vehicle body 61 and the lower vehicle body 62 are connected by a lifting system 7. The upper vehicle body 61 is provided with an LED display screen 611, an infrared sensor 612, a hemispherical infrared camera 613, a speed measuring radar 614, an LED lamp 615, an electric telescopic rod 616, a spherical infrared camera 617, a microphone 618 with a speaker, and a USB data interface 619. In the embodiment of the present invention, there are two LED display screens 611 and two hemispherical infrared cameras 613, and four LED lamps 615. The LED display screen 611 and the hemispherical infrared camera 613 are arranged on two sides of the upper vehicle body 61 perpendicular to the direction of the vehicle. The LED display screen 611 is used to display traffic warnings to passing vehicles and to display real-time road conditions, weather and natural disaster warning information to drivers on the road. The hemispherical infrared camera 613 is used to cooperate with the spherical infrared camera 617 to assist in recording audio and video data. The infrared sensor 612 and the speed radar 614 are arranged on the upper body 61 parallel to the direction of the vehicle and close to the side of the vehicle road; the infrared sensor 612 captures the infrared radiation energy on the road and combines the camera image to determine whether the road surface is frozen in a low temperature environment. The speed radar 614 is used to detect the vehicle speed. After detecting that the speed of the moving vehicle is abnormal, the spherical infrared camera 617 and the hemispherical infrared camera 613 are called to take high-speed snapshots. The electric telescopic rod 616, the spherical infrared camera 617 and the microphone 618 with a speaker are arranged on the top of the upper body 61, and one end of the electric telescopic rod 616 is connected to the LED lamp 615; the USB data interface 619 is arranged on the side of the upper body 61. The LED lamp 615 is used for lighting in dark environments such as night and tunnels. By adjusting the length of the electric telescopic rod 616, the lighting height and range of the LED lamp 615 can be adjusted to achieve a better lighting effect. The spherical infrared camera 617 can rotate horizontally 360 degrees and has a pitch angle of 90 degrees, and can record the surrounding environment information and lock the work target. The microphone 618 with a speaker can play the system preset voice, and can also transmit the command of the command center in real time at the work site. The microphone 618 with a speaker can realize real-time two-way communication between the command center and the road site. The USB data interface 619 can be connected to an external storage module to realize data reading and export.

[0043] The lower car body 62 is provided with guide wheels 621, stabilizing wheels 622, wheel frames 623 and running wheels 624. The guide wheels 621 are provided at the four corners of the bottom of the lower car body 62 and are in contact with both sides of the track 41. The support reaction force of the track 41 balances the force of the car body 6 in the horizontal direction perpendicular to the axis of the track 41 through the guide wheels 621, so that the travel track of the car body 6 strictly extends along the axis of the track 41. The wheel frame 623 is provided on both sides of the center of the bottom of the lower car body 62, and the stabilizing wheels 622 are provided on both sides of one end of the wheel frame 623. The stabilizing wheels 622 are also in contact with both sides of the track 41. The stabilizing wheels 622 have similar functions to the guide wheels 621, but are located lower, and can balance the force of the car body 6 in the horizontal direction perpendicular to the axis of the track 41. They also lower the center of gravity of the embodiment of the present invention as a whole, further preventing the embodiment of the present invention from tilting and ensuring its stable operation. The running wheel 624 is arranged on the bottom surface of the lower vehicle body 62 to realize the movement of the vehicle body 6 on the track 41; the axes of the running wheel 624 and the guide wheel 621 or the stabilizing wheel 622 are perpendicular to each other, and the axes of the guide wheel 621 and the stabilizing wheel 622 are parallel to each other.

[0044] The lifting system 7 is used to control the lifting and lowering of the upper car body 61 and change the height of the upper car body 61. In the embodiment of the present invention, the lifting system 7 includes a hydraulic cylinder 71 with a motor, a hydraulic rod 72, a connecting rod 73, a pin 74 and a slide rail 75; the hydraulic cylinder 71 is arranged in the lower car body 62, one end of the hydraulic rod 72 is connected to the hydraulic cylinder 71, and the other end is connected to the connecting rod 73 through the pin 74, the connecting rods 73 cross each other to form a scissor-type lifting structure, and the connecting rods 73 are connected through the pin 74; the slide rail 75 is arranged on the inner side wall of the upper car body 61 and the lower car body 62, and one side of the two ends of the scissor-type lifting structure is connected to the upper car body 61 or the lower car body 62, and the other side is arranged in the slide rail 75 of the upper car body 61 or the lower car body 62. In a scenario where the upper vehicle body 61 needs to be lifted, the hydraulic cylinder 71 with a motor works, the hydraulic rod 72 extends and applies force to the pin shaft 74 connected thereto, and the force is transmitted between the interconnected connecting rods 73 and the pin shaft 74, driving the pin shaft 74 in the slide rails 75 of the upper vehicle body 61 and the lower vehicle body 62 to slide inward synchronously, thereby changing the lifting system 7 to a lifting state and lifting the upper vehicle body 61.

[0045] The driving motor 8 is disposed in the lower vehicle body 62 and connected to the running wheel 624 . The driving motor 8 provides torque to the running wheel 624 to drive the running wheel 624 to rotate, so that the track 41 vehicle moves on the track 41 .

[0046] The battery 10 is arranged in the upper body 61 and is electrically connected to the body 6, the lifting system 7, the drive motor 8, the communication command module and the power supply system; the part where the bottom surface of the upper body 61 and the top surface of the lower body 62 are in contact is provided with charging contacts 54, and the charging contacts 54 on the upper body 61 and the lower body 62 can conduct current when in contact.

[0047] The communication command module is arranged in the vehicle body 6 and is electrically connected to the vehicle body 6 and the lifting system 7, and is used to control the operation of the vehicle body 6 and the lifting system 7. In the embodiment of the present invention, the communication command module includes a central integrated module 91 and a 4G remote control module 92 which integrate 4G communication, data storage and Beidou satellite positioning functions. The central integrated module 91 is arranged in the upper vehicle body 61 and is electrically connected to the LED display screen 611, infrared sensor 612, hemispherical infrared camera 613, speed radar 614, LED light 615, electric telescopic rod 616, spherical infrared camera 617, microphone 618 with speaker and USB data interface 619; the 4G remote control module 92 is arranged in the lower vehicle body 62 and is data connected to the central integrated module 91. The central integrated module 91 is used to control the normal operation of the vehicle body 6, realize the movement of the vehicle body 6, take photos and videos, transmit instructions and receive feedback from on-site personnel, and dispatch the drive motor 8 and the hydraulic lift. Through the 4G remote control module 92, the command center can remotely send instructions to the central integrated module 91 to implement remote control of the embodiment of the present invention. In the event of an accident, in order to achieve rapid alarm, the communication command module also includes a quick alarm 93, which is arranged at intervals below the track 41, for example, every 100 meters on the corrugated guardrail 3 and the tunnel wall. After pressing the button of the quick alarm 93, the command center will receive the alarm information and obtain the accident location information according to the alarm number.

[0048] The power supply system includes a power supply cable 51, a cable bracket and a pantograph 53. The cable bracket is arranged in the groove of the track 41, the power supply cable 51 is arranged on the cable bracket, and the pantograph 53 is arranged on the wheel frame 623 and contacts the power supply cable 51. The pantograph 53 is used to conduct current when contacting the power supply cable 51. In the embodiment of the present invention, a spring device (not shown in the figure) is arranged in the bracket of the pantograph 53, so that the pantograph 53 can always be close to the power supply cable. The embodiment of the present invention has three power supply modes: the first is that when the upper car body 61 and the lower car body 62 are in contact and the power supply cable 51 has power, the power supply cable 51 supplies power to the entire rail-type multifunctional integrated command vehicle, and the charging contacts 54 conduct current to charge the battery 10; the second is that when the upper car body 61 and the lower car body 62 are in a separated state and the power supply cable 51 has power, the power supply cable 51 supplies power to the lower car body 62 and the lifting system 7, and the battery 10 supplies power to the upper car body 61; the third is that when the upper car body 61 and the lower car body 62 are in contact and the power supply cable 51 has no power, the battery 10 supplies power to the entire rail-type multifunctional integrated command vehicle.

[0049] The working principle of the embodiment of the present invention is as follows:

[0050] (1) Fixed-point supervision mode

[0051] The vehicle body 6 described in the embodiment of the present invention is arranged at appropriate intervals on the track 41. When no special situation occurs on the road and the remote-controlled vehicle body 6 does not need to rush to a specific accident site, the command center dispatches the remote-controlled vehicle body 6 to travel to a key section of the road and stand still. When stationary, the spherical infrared camera 617 and two hemispherical infrared cameras 613 on the upper vehicle body 61 transmit the road image to the command center through the communication command module in real time. The speed radar 614 monitors the speed of passing vehicles, and cooperates with the hemispherical infrared camera 613 and the spherical infrared camera 617 to capture illegal driving. The two LED display screens 611 display traffic warnings and road conditions. According to the on-site situation, the command center can call the lifting system 7 to lift the upper vehicle body 61 to obtain a larger video field of view and lighting range, which is also more conducive to the information display of the LED display screen 611.

[0052] (2) Daily inspection mode

[0053] If there are no special conditions on the road and there are no places that need special attention, the daily inspection mode is turned on as needed, and daily inspections are carried out on the entire supervision section. The speed radar 614, the hemispherical infrared camera 613 and the spherical infrared camera 617 are used to record the dynamic images and illegal and irregular behaviors of the road surface along the road, and transmit them to the command center. For serious illegal vehicles, the vehicle body 6 is called to drive to the vicinity of the illegal vehicle and give corresponding warnings through the speaker. In a cold environment, the infrared sensor 612 is called to detect in real time whether the road along the line is frozen. The central integrated module 91 uses artificial intelligence algorithms to assist in identifying abnormal conditions such as damage to road facilities, foreign objects, fog, and large animals on the road. The hemispherical infrared camera 613 and the spherical infrared camera 617 are used to record and promptly report risk details and location information to the command center, and promptly run to a certain distance behind the risk point, turn on the LED display screen 611 and the speaker for early warning, and provide risk warnings to the vehicles behind to reduce safety hazards.

[0054] (3) Remotely controlled rail-mounted multifunctional integrated command vehicle at the accident scene

[0055] After an accident occurs on the road, the on-site personnel can quickly report the accident through the nearby quick alarm 93 and lock the accident location. The command center dispatches an appropriate number of vehicles 6 to the accident site, and records and broadcasts the on-site audio and video information through the hemispherical infrared camera 613, the spherical infrared camera 617 and the microphone 618 with a speaker. Through these pictures and video information, the traffic police can remotely divide the responsibility for the accident, and use the speaker to issue instructions to the on-site personnel, commanding the vehicles and personnel on the scene to quickly evacuate the driving area, restore traffic, and reduce congestion and traffic jam duration. When the accident causes vehicle damage and casualties, the vehicles and personnel cannot immediately evacuate the accident site, then the vehicle body 6 is promptly mobilized to a certain distance behind the accident, and the LED display screen 611 and the speaker provide risk warnings to the rear vehicles to reduce the occurrence of secondary accidents.

[0056] (4) Operation in tunnel

[0057] If there is a tunnel on the highway, the track 41 will smoothly transition according to the height of the tunnel. For example, when the vehicle body 6 enters the tunnel, the connecting section track 41 between the highway section and the tunnel section will slowly rise until it reaches a suitable height in the tunnel. After entering the tunnel, the support structure of the track 41 is changed, and the column track bracket 42 is replaced by the tunnel wall track bracket 43, which is fixed to the inner wall of the tunnel. When entering the dim tunnel, the two LED lights 615 away from the inner wall of the tunnel light up, and the corresponding electric telescopic rod 616 is appropriately extended.

[0058] (5) Night operation

[0059] At night or in a dark tunnel, the LED light 615 is turned on to provide lighting.

[0060] To sum up, the embodiments of the present invention can effectively reduce road violations and illegal activities, reduce driving safety risks, conduct emergency command and early warning at the accident scene in a timely manner after an accident occurs, improve the efficiency of accident identification and daily supervision, reduce congestion and traffic jam time, reduce the probability of secondary accidents, improve safe driving efficiency, and form good economic and social benefits.

[0061] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A remote-controlled rail-mounted multifunctional integrated command vehicle, characterized in that: It includes the track system, car body, lifting system, drive motor, communication and command module, battery and power supply system; The rail system comprises a rail and a bracket, the rail is arranged on the bracket, and a groove is arranged on one side of the rail; The vehicle body comprises an upper vehicle body and a lower vehicle body, and the upper vehicle body and the lower vehicle body are connected by a lifting system; the upper vehicle body is provided with an LED display screen, an infrared sensor, a hemispherical infrared camera, a speed measuring radar, an LED lamp, an electric telescopic rod, a spherical infrared camera, a microphone with a speaker and a USB data interface; the LED display screen and the hemispherical infrared camera are arranged on two sides of the upper vehicle body perpendicular to the direction of the vehicle; the infrared sensor and the speed measuring radar are arranged on the side of the upper vehicle body parallel to the direction of the vehicle and close to the vehicle road; the electric telescopic rod, the spherical infrared camera and the microphone with a speaker are arranged on the top of the upper vehicle body, and one end of the electric telescopic rod is connected to the LED lamp; the USB data interface is arranged on the side of the upper vehicle body; The lower vehicle body is provided with guide wheels, stabilizing wheels, a wheel frame and running wheels. The guide wheels are provided at the four corners of the bottom of the lower vehicle body and are in contact with both sides of the track. The wheel frame is provided at both sides of the center of the bottom of the lower vehicle body, and the stabilizing wheels are provided at both sides of one end of the wheel frame, and the stabilizing wheels are also in contact with both sides of the track. The running wheels are provided on the bottom surface of the lower vehicle body. The axes of the running wheels and the guide wheels or the stabilizing wheels are perpendicular to each other, and the axes of the guide wheels and the stabilizing wheels are parallel to each other. The lifting system is used to control the lifting of the upper vehicle body and change the height of the upper vehicle body; The driving motor is arranged in the lower body and connected to the running wheel, and the running wheel is driven to rotate by the driving motor; The communication command module is arranged in the vehicle body and is electrically connected to the vehicle body and the lifting system, and is used to control the operation of the vehicle body and the lifting system; The storage battery is arranged in the upper body and is electrically connected to the body, the lifting system, the drive motor, the communication command module and the power supply system; the portion where the bottom surface of the upper body contacts the top surface of the lower body is provided with charging contacts, and the charging contacts on the upper body and the lower body can conduct current when in contact; The power supply system includes a power supply cable, a cable bracket and a pantograph, wherein the cable bracket is arranged in a groove of the track, the power supply cable is arranged on the cable bracket, the pantograph is arranged on the wheel frame and contacts the power supply cable, and the pantograph is used to conduct current when contacting the power supply cable.

2. A remote-controlled rail-type multifunctional integrated command vehicle according to claim 1, characterized in that: The track system includes a highway track system and a tunnel track system. The highway track system includes a track, a column track bracket and a guardrail column. The tunnel track system includes a track and a tunnel wall track bracket. The track is arranged on a column track bracket or a tunnel wall track bracket. The bottom of the column track bracket is in a hollow state and is sleeved on the top of the guardrail column, and the hollow cross-sectional size of the bottom of the column track bracket matches the cross-sectional size of the guardrail column; The tunnel wall track bracket is an "L"-shaped structure, and a reinforcement plate is arranged at the corner of the "L"-shaped structure.

3. A remote-controlled rail-type multifunctional integrated command vehicle according to claim 2, characterized in that: An anti-blocking block is arranged on the guardrail column, and a wavy guardrail plate is arranged at the front end of the anti-blocking block.

4. The remote-controlled rail-mounted multifunctional integrated command vehicle according to claim 1, characterized in that: The communication and command module includes a central integrated module and a 4G remote control module that integrate 4G communication, data storage and Beidou satellite positioning functions. The central integrated module is arranged in the upper vehicle body and is electrically connected to the LED display screen, infrared sensor, hemispherical infrared camera, speed measurement radar, LED light, electric telescopic rod, spherical infrared camera, microphone with speaker and USB data interface; the 4G remote control module is arranged in the lower vehicle body and is data-connected to the central integrated module.

5. The remote-controlled rail-type multifunctional integrated command vehicle according to claim 1 is characterized in that: The lifting system includes a hydraulic cylinder with a motor, a hydraulic rod, a connecting rod, a pin shaft and a slide rail; the hydraulic cylinder is arranged in the lower car body, one end of the hydraulic rod is connected to the hydraulic cylinder, and the other end is connected to the connecting rod through a pin shaft, the connecting rods cross each other to form a scissor-type lifting structure, and the connecting rods are connected by a pin shaft; the slide rail is arranged on the inner side walls of the upper car body and the lower car body, one side of the two ends of the scissor-type lifting structure is connected to the upper car body or the lower car body, and the other side is arranged in the slide rail of the upper car body or the lower car body.

6. A remote-controlled rail-type multifunctional integrated command vehicle according to claim 4, characterized in that: The communication command module also includes a quick alarm, and the quick alarm is arranged at intervals below the track.

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