Reighting all-in-one machine control circuit, device thereof and Reighting all-in-one machine

Through the Leixi all-in-one machine control circuit integrating railing machine controller and other units, the problem of inconvenient operation and maintenance of highway toll station equipment is solved, and intelligent management and efficient operation of equipment are achieved.

CN223180665UActive Publication Date: 2025-08-01WUHAN DONGWO HUIDA COMPUTER CO LTD
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Patent Information

Application Number
CN202422185389.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-06
Publication Date
2025-08-01
Estimated Expiration
2034-09-06

AI Technical Summary

Technical Problem

The existing highway toll station equipment has inconvenience in operation and maintenance and upgrade, the equipment is low in operation efficiency, insufficient intelligence, and cannot meet the needs of intelligence.

Method used

A Thundervisual All-in-One Control Circuit is designed, which integrates a railing machine controller, a camera unit, a billing display broadcast controller, a side door camera unit, a radar unit and a vehicle inspector unit, and connects the network or serial port through an intelligent node controller to achieve intelligent control and real-time monitoring.

Benefits of technology

It improves the perception ability and safety of the equipment, improves the intelligence of vehicle management, simplifies the maintenance and upgrade process, and enhances the flexibility and scalability of the system.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a control circuit and device of a thundersight all-in-one machine, and the thundersight all-in-one machine, and the circuit comprises a barrier controller unit, a snapshot camera unit, a charging display broadcast controller unit, a side door camera unit, a radar unit, a vehicle detector unit, and an intelligent node controller. And the functional units are electrically connected with the intelligent node controller respectively. According to the utility model, the intelligent node controller is additionally arranged in the all-in-one machine, an integrated intelligent control scheme can be provided for the various functional units, and the intelligent node controller is connected with the main functional units of the integrated barrier machine equipment through a network or a serial port, so that the running state is monitored in real time; intelligent detection, identification and charging of passing vehicles and interaction with vehicle drivers and passengers are realized.
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Description

Technical Field

[0001] The utility model relates to a control circuit and its device, in particular to a control circuit and its device for a combined radar and camera device and a combined radar and camera device. Background Art

[0002] With the development of the intelligentization and unmanned toll collection of highway toll stations, it is necessary to integrate the common devices of the current toll island to form a new integrated barrier machine device. Although in the prior art, the common devices of the lane can be integrated into one, making the installation, debugging and use of the devices more convenient, the disadvantages are that the operation and maintenance and upgrade of the devices are more inconvenient than before, and it is only a simple integration of the cabinet, and the actual operation efficiency of the devices has not been improved, and the degree of intelligentization is not high, which can no longer meet the requirements of people and urgently needs to be improved. Content of the Utility Model

[0003] The purpose of the utility model is to provide a control circuit and its device for a combined radar and camera device and a combined radar and camera device, so as to provide a solution for the intelligent improvement of highway toll stations and solve the deficiencies existing in the prior art.

[0004] The utility model provides the following solutions:

[0005] A control circuit for a combined radar and camera device, comprising a barrier machine controller unit, a capture camera unit, a billing display and broadcast controller unit, a side door camera unit, a radar unit, a vehicle detector unit and an intelligent node controller:

[0006] The barrier machine controller is used to control the barrier machine;

[0007] The capture camera unit is used to obtain image / video information in front of the combined radar and camera device;

[0008] The billing display and broadcast controller unit is used to display billing information and perform voice broadcast;

[0009] The side door camera unit is used to obtain image / video information on the side of the combined radar and camera device;

[0010] The radar unit is used to measure distance and sense objects;

[0011] The vehicle detector unit is used to perform ferromagnetic detection;

[0012] The barrier machine controller unit, the capture camera unit, the billing display and broadcast controller unit, the side door camera unit, the radar unit, and the vehicle detector unit are respectively electrically connected to the intelligent node controller.

[0013] Further, the billing display and broadcast controller unit is connected to an interaction interface, which includes an LED module display screen, an alarm, and a voice broadcaster. The LED module display screen, the alarm, and the voice broadcaster are respectively connected to the billing display and broadcast controller unit through ribbon cables;

[0014] The barrier machine controller unit and the billing display and broadcast controller are connected to the intelligent node controller through a serial port. The capture camera unit and the side door camera unit are connected to the intelligent node controller through a network port. The radar unit and the vehicle detector unit are connected to the intelligent node controller through an IO port.

[0015] Further, the intelligent node controller includes a microcontroller, a serial EEPROM unit, an RS232 level converter, an Ethernet control transceiver, and an optocoupler. The serial EEPROM unit, the RS232 level converter, the Ethernet control transceiver, and the optocoupler are respectively connected to the microcontroller.

[0016] Further, the vehicle detector unit forms an electromagnetic coupling connection relationship with a ground sense coil outside the radar-vision integrated machine for detecting the passing of vehicles.

[0017] Further, the barrier machine controller transmits the driver direction signal and the driver pulse signal to the intelligent node controller through a serial port connection method. The barrier machine controller is also provided with a pole-down in-place feedback signal connection point, a pole-up in-place feedback signal connection point, a pole-up in-place signal detection point, a vehicle signal detection point, and a pole-up and down control switch.

[0018] A radar-vision integrated machine control device, in which the above-mentioned radar-vision integrated machine control circuit is provided.

[0019] A radar-vision integrated machine, which includes the above-mentioned radar-vision integrated machine control device. An intelligent node controller is installed in the radar-vision integrated machine. A billing display interface 5 is installed in the housing of the radar-vision integrated machine. A passage indicator light 1, a side door camera 2, a capture camera 3, a radar 4, a supplementary light 6, and a barrier 7 are installed on the side where the billing display interface 5 is located.

[0020] Further, the billing display interface 5 is installed in the front of the radar-vision integrated machine. The barrier 7 is installed at the back of the radar-vision integrated machine opposite to the billing display interface 5. The indicator light 1 and the capture camera 3 are installed above the billing display interface 5. The supplementary light 6 is installed below the billing display interface 5. The radar 4 is installed on the side of the billing display interface 5. The side door camera 2 is installed above the radar 4.

[0021] Further, the integrated radar and vision device further includes an industrial control computer 16 and a head component 17. The head component 17 is connected to the railing 7, and an air-conditioning component 18 and an integrated control unit 19 of the head component are installed below the head component 17.

[0022] Further, the housing of the integrated radar and vision device includes a front door component. The front door component includes an LED module component 10 and a silk-screen tempered glass 13. A sunshade 12 is installed above the silk-screen tempered glass 13. A front door group welding part 11 is arranged between the LED module component 10 and the silk-screen tempered glass 13. A cover plate 9 is installed on the side of the LED module component 10 facing away from the silk-screen tempered glass 13, and an LED module control component 14 is arranged between the cover plate 9 and the LED module component 10.

[0023] The utility model has the following advantages compared with the prior art:

[0024] Compared with the prior art, the utility model adds an intelligent node controller inside the integrated radar and vision device, which can provide an integrated intelligent control solution for the railing machine controller unit, the capture camera unit, the billing display and broadcast controller unit, the side door camera unit, the radar unit, and the vehicle detector unit. The intelligent node controller is connected to the main functional units of the integrated railing machine device through a network or a serial port, monitors the operating state in real time, and realizes the intelligent detection, identification, and billing of passing vehicles, as well as the interaction with vehicle drivers and passengers.

[0025] Through the intelligent node controller and each functional unit connected thereto, the utility model uses the capture camera and the side door camera to perform license plate recognition and image shooting and recognition, receives the radar perception result through the IO interface, can obtain the device position image perception information and object detection data, improves the perception ability of the integrated radar and vision device for the surrounding scene, can also combine voice broadcast to issue perception warning information, improves the safety of the device when passing vehicles and people, and improves the intelligent degree of the management of passing vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0027] Figure 1 is the circuit principle block diagram of the integrated radar and vision device control circuit.

[0028] Figure 2 is the circuit principle block diagram of the intelligent node controller.

[0029] Figure 3 is the front structure diagram of the integrated radar and camera device

[0030] Figure 4 is the three-dimensional structure diagram of the integrated radar and camera device.

[0031] Figure 5 is the three-dimensional structure diagram of the integrated radar and camera device from another perspective.

[0032] Figure 6 is the three-dimensional structure diagram of the integrated radar and camera device after removing the front door assembly.

[0033] Figure 7 is the exploded structure diagram of the front door assembly.

[0034] Figure 8 is the assembled structure diagram of the front door assembly.

[0035] Explanation of reference numerals:

[0036] Passing indicator light 1, side door camera 2, capture camera 3, radar 4, billing display interface 5, fill light 6, railing 7, fill light assembly 8, cover plate 9, LED module assembly 10, front door group welding part 11, sun visor 12, silk-screened tempered glass 13, LED module control component 14, intelligent node controller 15, industrial control computer 16, head assembly 17, air-conditioning assembly 18, integrated control unit of head assembly 19. Detailed implementation manners

[0037] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0038] As Figure 1 shown in the principle block diagram of the control circuit of the integrated radar and camera device, it includes a railing machine controller unit, a capture camera unit, a billing display and broadcast controller unit, a side door camera unit, a radar unit, a vehicle detector unit, and an intelligent node controller:

[0039] The railing machine controller is used to control the railing machine;

[0040] The capture camera unit is used to obtain image / video information in front of the integrated radar and camera device;

[0041] The billing display and broadcast controller unit is used to display billing information and perform voice broadcast;

[0042] The side door camera unit is used to obtain image / video information on the side of the radar-vision integrated machine;

[0043] The radar unit is used for ranging and object sensing;

[0044] The vehicle detector unit is used for ferromagnetic detection;

[0045] The barrier machine controller unit, the capture camera unit, the billing display and broadcast controller unit, the side door camera unit, the radar unit, and the vehicle detector unit are respectively electrically connected to the intelligent node controller. It can be seen from the principle block diagram of the radar-vision integrated machine control circuit that the radar-vision integrated machine control circuit realizes the automatic and intelligent control of vehicle entry and exit management by integrating multiple sensors and control units, and can comprehensively monitor and manage the billing of vehicle entry and exit. Among them, the barrier machine controller unit can automatically control the lifting of the barrier to facilitate the passage and prohibition of vehicles. The capture camera unit and the side door camera unit can obtain the image and video information of the vehicle for storing, recording, and analyzing the passage and billing conditions of passing vehicles. The radar unit can measure the distance between the vehicle and the device, as well as sense surrounding objects, providing the position information of the vehicle's travel. The vehicle detector unit forms an electromagnetic coupling relationship with a ground loop inductor to detect the information of passing vehicles.

[0046] As Figure 2 shown, the billing display and broadcast controller unit is connected to an interaction interface, and the interaction interface includes an LED module display screen, an alarm, and a voice broadcaster. The LED module display screen, the alarm, and the voice broadcaster are respectively connected to the billing display and broadcast controller unit through flexible cables;

[0047] The barrier machine controller unit and the billing display and broadcast controller are connected to the intelligent node controller through a serial port. The capture camera unit and the side door camera unit are connected to the intelligent node controller through a network port. The radar unit and the vehicle detector unit are connected to the intelligent node controller through an IO port.

[0048] Exemplarily, the intelligent node controller includes a microcontroller, a serial EEPROM unit, an RS232 level converter, an Ethernet control transceiver, and an optocoupler. The serial EEPROM unit, the RS232 level converter, the Ethernet control transceiver, and the optocoupler are respectively connected to the microcontroller. In this embodiment, the railing machine controller unit takes the microcontroller as the core. The microcontroller can use the STM32F1 series single-chip microcomputer. The capture camera unit or the side door camera unit can use the camera module OV7670, or a commercially available high-speed camera product compatible with the Ethernet interface or the serial interface. The capture camera unit and the side door camera unit can be communicatively connected to the microcontroller through the Ethernet control transceiver DP83848CVV or the RS232 level converter. The optocoupler can be used as an isolation unit to isolate the signals on the primary side and the secondary side of the optocoupler, which can play a role in suppressing and preventing the transmission of interference signals. The optocoupler is arranged between the output end of the radar unit, the output end of the vehicle detector unit and the IO port of the microcontroller, and between the drive input end of the railing machine and the IO port of the microcontroller. The image information sent by the capture camera unit or the side door camera unit is stored in the serial EEPROM unit. The vehicle detector unit can select an inductive loop. The output end of the inductive loop is directly connected to the IO port of the microcontroller, or is isolated and connected to the IO port of the microcontroller through the optocoupler. The IO port of the microcontroller can also be multiplexed as a timer for use.

[0049] Figure 2 The content composition of the intelligent node controller is provided. Through organized electrical connections and internal component configurations, the intelligent node controller realizes efficient and reliable data transmission and device control. Based on modular design, the intelligent node controller realizes modular design by connecting the billing display and announcement controller unit with the interactive interface (LED display screen, alarm, and voice announcer) through a ribbon cable, and connecting other units (railing machine controller, capture camera unit, side door camera unit, radar unit, and vehicle detector unit) to the intelligent node controller through different interfaces (serial port, network port, IO port). This is convenient for maintenance and upgrade, reduces the cost of maintenance and upgrade, and also realizes diverse communication interfaces. Different communication interfaces (such as serial port, network port, IO port) are used to connect different devices and functional units, adapting to the data transmission requirements of different devices and improving the flexibility and expandability of the system.

[0050] The intelligent node controller in this embodiment not only has diversified communication interfaces, but also has enhanced data processing capabilities and storage security. Through the collaborative work of components such as a serial EEPROM unit, an RS232 level converter, an Ethernet control transceiver, and an optocoupler, the efficiency and reliability of data processing are improved, laying a data foundation for the realization of automated and intelligent toll management for passing vehicles.

[0051] Preferably, the barrier machine controller transmits the driver direction signal and the driver pulse signal to the intelligent node controller through a serial connection. The barrier machine controller is also provided with a signal connection point for the feedback of the lowered pole in place, a signal connection point for the feedback of the raised pole in place, a signal detection point for the raised pole in place, a vehicle signal detection point, and a control switch for raising and lowering the pole.

[0052] The function of the barrier machine controller is to control and monitor the raising and lowering of the barrier machine through communication with the intelligent node controller. The barrier machine controller transmits the driver direction signal and the driver pulse signal to the intelligent node controller through a serial connection, ensuring that the barrier machine raises and lowers the pole according to a predetermined program and speed. By setting the signal connection point for the feedback of the lowered pole in place and the signal connection point for the feedback of the raised pole in place, the intelligent node controller can detect whether the barrier machine has reached the predetermined position, providing position feedback to ensure the accuracy of the movement of the barrier machine. And by setting the control switch for raising and lowering the pole, manual control can be realized in special scenarios, increasing the flexibility of the radar and vision integrated machine and its ability to respond to emergencies. It can be seen that in this embodiment, the functions of multiple signal connection points and control switches are integrated on one barrier machine controller, which is convenient for the installation and maintenance of the radar and vision integrated machine. At the same time, it also improves the integration degree of the internal system of the radar and vision integrated machine, enhancing the flexibility and interaction convenience of the internal system of the radar and vision integrated machine. The signal connection point for the feedback of the lowered pole in place and the signal connection point for the feedback of the raised pole in place can be provided with proximity sensors corresponding to the initial position and the limit position of the raised barrier. The proximity sensors can also feedback the in-place signal of the barrier to the barrier machine controller unit through an optocoupler, and the controller unit enables the barrier machine to maintain the initial state or the raised state. The controller unit can drive the barrier machine to act by using the method of driving a relay with a triode. Taking the process of raising the pole as an example, when the controller unit outputs a low level to the base of the triode, the triode does not conduct, the coil of the relay is not powered on, and the barrier machine does not move; when the controller unit outputs a high level to the base of the triode, the triode conducts, the coil of the relay is powered on, and the contact state changes, enabling the drive motor of the barrier machine to be powered on, and the barrier rotates clockwise, then the barrier rises. After reaching the maximum height, the current position of the drive motor of the barrier machine is maintained for a period of time. When the vehicle is recognized and confirmed to pass, the barrier resets. Lowering the pole can be configured with another set of triodes and relays to realize the counterclockwise rotation of the drive motor of the barrier machine, and the driving process is similar to the process of raising the pole.

[0053] As Figures 3 to 6 shown, on the basis of providing the control circuit of the radar-vision integrated machine, the present utility model further provides a control device for the radar-vision integrated machine corresponding to the circuit, and the control circuit of the radar-vision integrated machine described in the above embodiment is arranged in the control device for the radar-vision integrated machine. The control device for the radar-vision integrated machine can be applied to the radar-vision integrated machine. An intelligent node controller 15 is installed in the radar-vision integrated machine, a charging display interface 5 is installed in the housing of the radar-vision integrated machine, a passing indicator light 1, a side door camera 2, a capture camera 3, a radar 4, a fill light 6 and a railing 7 are installed on the surface where the charging display interface 5 is located. The charging display interface 5 is installed in the front of the radar-vision integrated machine, the railing 7 is installed at the back of the radar-vision integrated machine opposite to the charging display interface 5, the indicator light 1 and the capture camera 3 are installed above the charging display interface 5, the fill light 6 is installed below the charging display interface 5, the radar 4 is installed on the side of the charging display interface 5, and the side door camera 2 is installed above the radar 4. The radar-vision integrated machine further includes an industrial control computer 16 and a head component 17. The head component 17 is connected to the railing 7, and an air-conditioning component 18 and an integrated control unit 19 for the head component are installed below the head component 17.

[0054] From the internal structure and component layout of the radar-vision integrated machine in this embodiment, it can be seen that the radar-vision integrated machine disclosed in this embodiment realizes an integrated and modular design mode. By integrating components such as an intelligent node controller, a charging display interface, a passing indicator light, a camera, a radar, a fill light and a railing into one device, the diversified and integrated utilization of the device functions is realized. The charging display interface of the radar-vision integrated machine in this embodiment is installed in the front of the device, which is convenient for users to view and interact. The passing indicator light and the capture camera are installed above the charging display interface, and the fill light is installed below, achieving a better visual guidance and information collection effect. The installation positions of the side door camera 2 and the capture camera 3 help to monitor the side and front of the vehicle, improving the coverage of monitoring and image / video capture. The head component 17, the air-conditioning component 18 and the integrated control unit 19 for the head component are installed below the head component, realizing a reasonable layout in the limited space inside the radar-vision integrated machine, which helps to protect the device from the environment and is convenient for the heat dissipation and maintenance of the device. In summary, the radar-vision integrated machine provided in this embodiment realizes the maximization of device functions and the efficient utilization of space, while improving the convenience of user interaction, the safety of the device and the environmental adaptability.

[0055] In this embodiment, an intelligent node controller 15 is added to the equipment box of the radar-vision integrated machine, and intelligent control of electronic devices such as the traffic indicator light 1, side door camera 2, capture camera 3, radar 4, supplementary light 6, and railing 7, as well as warning / broadcasting tools, is achieved through a control circuit and its devices. Among them, the capture camera 3 and the radar 4 are installed on one side of the radar-vision integrated machine close to the lane, used to obtain image and video information related to passing vehicles, and can measure the vehicle distance. The intelligent node controller 15 simultaneously receives the image information sent by the cameras for license plate recognition on the front of the radar-vision integrated machine and the side cameras through the network, and receives the perception results of the millimeter-wave radar through the IO interface, obtains the device position image perception information and object detection data, and realizes the corresponding functions. The intelligent node controller 15 can monitor the operation status of the devices in real time. When a device unit fails, it switches to a standby unit or issues a downgrade instruction to ensure the normal operation of each functional unit and reduce the impact on the overall system caused by the failure or malfunction of individual functional units.

[0056] As Figure 7 and Figure 8 shown, the housing of the radar-vision integrated machine in this embodiment includes a front door assembly. The front door assembly includes an LED module assembly 10 and a silk-screen tempered glass 13. A sunshade 12 is installed above the silk-screen tempered glass 13. A front door group welding part 11 is provided between the LED module assembly 10 and the silk-screen tempered glass 13. A cover plate 9 is installed on the side of the LED module assembly 10 facing away from the silk-screen tempered glass 13, and an LED module control component 14 is provided between the cover plate 9 and the LED module assembly 10.

[0057] The LED module assembly 10 is used to display information, such as billing information, status indication, and warning information related to passing vehicles. The principle of the LED module assembly is to provide visual feedback through a light-emitting diode LED array to achieve visual interaction between the radar-vision integrated machine and users. The silk-screen tempered glass 13, that is, tempered silk-screen printed glass, as a part of the front door assembly, can protect various internal devices, equipment, and components from physical damage. The sunshade 12 is installed above the silk-screen tempered glass 13 to prevent direct sunlight, reduce glare caused by strong sunlight irradiation, improve the visibility of the billing display interface 5, and enable the driver of the passing vehicle to see the specific content displayed on the billing display interface 5 in the first time. The front door group welding part 11 is a group of structural parts used to fix and support the LED module assembly 10 and the silk-screen tempered glass 13 and support the overall stability of the front door assembly. The cover plate is installed on the side of the LED module assembly 10 facing away from the silk-screen tempered glass 13 to protect the back of the LED module assembly 10 from dust, moisture, or other environmental factors. The heat dissipation function of internal devices and components can be realized by opening through holes on the cover plate 9, and it can also have a certain decorative effect.

[0058] The LED module control component 14 is located between the cover plate 9 and the LED module component 10, and is used to control the display content and display mode of the LED module component 10. For example, it controls the brightness, color or display mode of the light-emitting diode LED to meet the personalized needs in different application scenarios.

[0059] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described. However, as long as the combinations of these technical features do not conflict, they should be considered to be within the scope described in this specification.

[0060] In addition, those skilled in the art can understand that although some embodiments described herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of the present invention and forms different embodiments. For example, any one of the embodiments claimed in the claims can be used in any combination manner of the embodiments of the present invention.

[0061] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0062] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A control circuit for a combined radar and camera device, comprising a barrier gate controller unit, a capture camera unit, a billing display and broadcast controller unit, a side door camera unit, a radar unit, a vehicle detector unit, and an intelligent node controller, characterized in that: The barrier gate controller is used to control the barrier gate; The capture camera unit is used to obtain image / video information in front of the combined radar and camera device; The billing display and broadcast controller unit is used to display billing information and perform voice broadcast; The side door camera unit is used to obtain image / video information on the side of the combined radar and camera device; The radar unit is used to measure distance and sense objects; The vehicle detector unit is used to perform ferromagnetic detection; The barrier gate controller unit, the capture camera unit, the billing display and broadcast controller unit, the side door camera unit, the radar unit, and the vehicle detector unit are electrically connected to the intelligent node controller respectively.

2. The control circuit of the radar and video integrated machine according to claim 1, wherein The billing display and broadcast controller unit is connected to an interaction interface, and the interaction interface includes an LED module display screen, an alarm, and a voice broadcaster. The LED module display screen, the alarm, and the voice broadcaster are connected to the billing display and broadcast controller unit through flexible cables respectively; The barrier gate controller unit and the billing display and broadcast controller are connected to the intelligent node controller through serial ports. The capture camera unit and the side door camera unit are connected to the intelligent node controller through network ports. The radar unit and the vehicle detector unit are connected to the intelligent node controller through IO ports.

3. The control circuit of the radar-vision integrated machine according to claim 1, characterized in that The intelligent node controller includes a microcontroller, a serial EEPROM unit, an RS232 level converter, an Ethernet control transceiver, and an optocoupler. The serial EEPROM unit, the RS232 level converter, the Ethernet control transceiver, and the optocoupler are connected to the microcontroller respectively.

4. The control circuit of the radar and video integrated machine according to claim 1, characterized in that, The vehicle detector unit forms an electromagnetic coupling connection relationship with a ground sense coil outside the combined radar and camera device for detecting the passing of vehicles.

5. The integrated radar and vision control circuit according to claim 1, characterized in that, The barrier gate controller transmits a driver direction signal and a driver pulse signal to the intelligent node controller through a serial port connection method. The barrier gate controller is also provided with a signal connection point for the barrier gate falling in place, a signal connection point for the barrier gate lifting in place, a signal detection point for the barrier gate lifting in place, a vehicle signal detection point, and a lift and fall control switch for the barrier gate.

6. A control device for a radar-vision integrated machine, characterized in that, The control device of the combined radar and camera device is provided with the control circuit of the combined radar and camera device according to any one of claims 1 to 5.

7. A radar and video integrated machine, characterized in that, The combined radar and camera device includes the control device of the combined radar and camera device according to claim 6. An intelligent node controller is installed inside the combined radar and camera device. A billing display interface (5) is installed inside the housing of the combined radar and camera device. A traffic indicator light (1), a side door camera (2), a capture camera (3), a radar (4), a supplementary light (6), and a barrier gate (7) are installed on the surface where the billing display interface (5) is located.

8. The integrated radar and vision device according to claim 7, wherein The billing display interface (5) is installed in the front of the radar and vision integrated machine. The railing (7) is installed at the back of the radar and vision integrated machine opposite to the billing display interface (5). The indicator light (1) and the capture camera (3) are installed above the billing display interface (5). The supplementary light (6) is installed below the billing display interface (5). The radar (4) is installed on the side of the billing display interface (5). The side door camera (2) is installed above the radar (4).

9. The integrated radar and camera according to claim 7 or 8, characterized in that, The radar and vision integrated machine further includes an industrial control computer (16) and a head component (17). The head component (17) is connected to the railing (7). An air conditioning component (18) and a head component integrated control unit (19) are installed below the head component (17).

10. The integrated radar and vision device according to claim 7 or 8, characterized in that, The housing of the radar and vision integrated machine includes a front door component. The front door component includes an LED module component (10) and a silk-screen tempered glass (13). A sunshade (12) is installed on the upper edge of the silk-screen tempered glass (13). A front door group welding part (11) is arranged between the LED module component (10) and the silk-screen tempered glass (13). A cover plate (9) is installed on the side of the LED module component (10) facing away from the silk-screen tempered glass (13). An LED module control component (14) is arranged between the cover plate (9) and the LED module component (10).