CN210271001U - Vehicle-mounted wireless inspection system - Google Patents
Vehicle-mounted wireless inspection system Download PDFInfo
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- CN210271001U CN210271001U CN201921560368.8U CN201921560368U CN210271001U CN 210271001 U CN210271001 U CN 210271001U CN 201921560368 U CN201921560368 U CN 201921560368U CN 210271001 U CN210271001 U CN 210271001U
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Abstract
The utility model relates to a vehicle-mounted wireless inspection system, which comprises a lane indicator, an environment detector, an information board, a fan, vehicle-mounted equipment and a control center in a tunnel; sensors are independently arranged on the lane indicator, the environment detector, the information board and the fan, and the vehicle-mounted equipment exchanges data with each sensor through a wireless module; and the control center exchanges data with the vehicle-mounted equipment through the wireless module to acquire data of each sensor in the tunnel. The utility model is used for the electromechanical device monitoring in the tunnel that has lead to, the aspect of communication has cancelled laying of optical cable, and the system has improved when guaranteeing the information acquisition effect and has patrolled and examined efficiency, has reduced system installation's work load, reduce cost.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a highway patrols and examines technical field, concretely relates to on-vehicle wireless system of patrolling and examining.
[ background of the invention ]
The tunnel electromechanical system equipment in the highway network has the advantages of various numbers, complex types, strong specialization, wide related fields, high requirements on the reliability, stability and environmental adaptability of system operation and high equipment management work difficulty. The management of the tunnel electromechanical equipment is mainly passive management, the tunnel electromechanical equipment is usually repaired when the system has problems, and even the maintenance of some key electromechanical facilities is seriously delayed, so that the management mode obviously cannot meet the requirements of various circles of the society on the operation and the service quality of the tunnel electromechanical equipment.
In recent years, the active maintenance of the equipment has been emphasized by industry owners, and in the newly built tunnels, the detection devices of tunnel electromechanical equipment are installed, and the number of the laid optical cables is increased for transmitting signals collected by the detection devices. However, for a tunnel with a vehicle already running, it is obviously not feasible to lay the optical cable again in order to transmit the signals collected by the detection device; if manual on-site inspection is adopted, two days are required for the inspection of the tunnel of one section of the common expressway, and the efficiency is extremely low.
Therefore, in order to solve the above technical problems, it is necessary to provide a vehicle-mounted wireless inspection system to overcome the above-mentioned drawbacks in the prior art.
[ Utility model ] content
An object of the utility model is to provide a vehicle-mounted wireless system of patrolling and examining for the electromechanical device monitoring in the tunnel that has lead to, the aspect of communication has cancelled laying of optical cable, and the system has improved when guaranteeing the information acquisition effect and has patrolled and examined efficiency, has reduced system installation's work load, reduce cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the vehicle-mounted wireless inspection system comprises a lane indicator, an environment detector, an information board, a fan, vehicle-mounted equipment and a control center in a tunnel; sensors are independently arranged on the lane indicator, the environment detector, the information board and the fan, and the vehicle-mounted equipment exchanges data with each sensor through a wireless module; and the control center exchanges data with the vehicle-mounted equipment through the wireless module to acquire data of each sensor in the tunnel.
The sensor comprises a detection device, a tunnel equipment terminal, a sensor ZigBee wireless module and a sensor power module; the detection device detects the field operation conditions of a lane indicator, an environment detector, an information board and a fan in the tunnel, stores operation data in the tunnel equipment terminal, exchanges outward data through the ZigBee wireless module of the sensor, and simultaneously supplies power to the detection device, the tunnel equipment terminal and the ZigBee wireless module of the sensor through the power supply module of the sensor.
The detection device comprises an intelligent sensing element and an AD converter, wherein the intelligent sensing element is connected with the lane indicator, the environment detector, the information board or the fan to collect data, and the data are converted into digital signals through the AD converter.
The vehicle-mounted equipment comprises a vehicle-mounted ZigBee wireless module, a data storage module, a vehicle-mounted power supply module and a CPU; data exchanged by the vehicle-mounted ZigBee wireless module are stored in the data storage module, the vehicle-mounted power supply module supplies power to the vehicle-mounted ZigBee wireless module and the data storage module, and the CPU controls the working state of the vehicle-mounted power supply module.
The control center comprises a central ZigBee wireless module and a server; the central ZigBee wireless module is in data communication with the vehicle-mounted ZigBee wireless module, and data are transmitted to the server to be stored.
The control center comprises an equipment management platform which is connected with the server, calls the information of the server and is used for checking data and reports and decision support.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses need not lay the optical cable in the tunnel again, directly install the sensor additional on equipment for the data direct detection of whole equipment reachs. The vehicle-mounted equipment is used as a mobile receiving and transmitting storage device, accurately receives and stores data in time when the vehicle-mounted equipment runs on a tunnel or a highway, and then returns to the control center to transmit the data back to a background processor of the center for processing. The utility model discloses be applicable to very much the electromechanical device monitoring in the tunnel that has lead to, cancelled laying of optical cable in the aspect of the communication, the system has improved when guaranteeing the information acquisition effect and has patrolled and examined efficiency, has reduced system installation's work load, reduce cost.
[ description of the drawings ]
Fig. 1 is a schematic diagram of the inspection collection according to the preferred embodiment of the present invention;
FIG. 2 is a schematic view of the tunnel installation according to the preferred embodiment of the present invention;
FIG. 3 is a schematic diagram of the system architecture according to the preferred embodiment of the present invention;
FIG. 4 is a schematic diagram of a sensor module according to a preferred embodiment of the present invention;
fig. 5 is a schematic diagram of the vehicle-mounted device module according to the preferred embodiment of the present invention.
[ detailed description ] embodiments
Referring to the attached drawings 1-5 of the specification, the utility model discloses a vehicle-mounted wireless inspection system, the parts that mainly involve include lane indicator 1, environment detector 2, information board 3, fan 4, mobile unit 5, control center 6 in the tunnel.
The utility model discloses need not lay the optical cable again, independently install sensor 7 separately on lane indicator 1, environment measuring appearance 2, information board 3, fan 4. The control center 6 is generally far away from the tunnel, and may be commonly located in fixed areas such as toll stations, service area locations, and the like. The vehicle-mounted equipment 5 is used as a mobile data acquisition device, data exchange is carried out with each sensor through a wireless module through a highway tunnel and a highway section, the running state data of the lane indicator 1, the environment detector 2, the information board 3 and the fan 4 are actively acquired, then when the vehicle-mounted equipment 5 runs back to the control center 6, the acquired data are sent to the control center 6 through the wireless module, and the control center 6 acquires the data of each sensor in the tunnel.
The sensor 7 used in the present embodiment includes a detection device 71, a tunnel device terminal 72, a sensor ZigBee wireless module 73, and a sensor power module 74. The detection device 71 detects the field operation conditions of the lane indicator 1, the environment detector 2, the information board 3 and the fan 4 in the tunnel, the lane indicator 1, the environment detector 2 and the information board 3 can be provided with mutual inductors, and the fan 4 can be a fan detector. The detection device 71 mainly has two major parts, a smart sensor element 711 and an AD converter 712, so that analog data directly detected by the smart sensor element 711 is converted into a digital signal by the AD converter 712. The digital signal converted by the detection of each device is stored in the tunnel device terminal 72 for temporary storage. The sensor ZigBee wireless module 73 is mainly used for performing wireless communication with the passing in-vehicle device 5 and transmitting data. The sensor power supply module 74 supplies power to the sensor 7, and may be externally connected to the power supply of the tunnel itself, or may be independently provided with a power supply, and the cost of the independently provided power supply is high.
The vehicle-mounted device 5 comprises a vehicle-mounted ZigBee wireless module 51, a data storage module 52, a vehicle-mounted power supply module 53 and a CPU 54. The vehicle-mounted device 5 is mainly a device mounted on a mobile vehicle, and when the vehicle passes through the sensor 7, the vehicle-mounted ZigBee wireless module 51 communicates with the sensor ZigBee wireless module 73, transmits data, and stores the data in the data storage module 52. The vehicle-mounted power module 53 supplies power to the vehicle-mounted ZigBee wireless module 51 and the data storage module 52, and the CPU54 is used for controlling the working state of the vehicle-mounted power module 53. When the vehicle travels to the area where the sensor 7 is present, the CPU54 starts the power supply operation of the vehicle-mounted power supply module 53, and when the vehicle is not present in the area of the sensor 7, the vehicle-mounted power supply module 53 is turned off and the vehicle-mounted power supply module is in the power saving mode.
The control center 6 comprises a center ZigBee wireless module 61, a device management platform 62 and a server 63. The central ZigBee wireless module 61 is in data communication with the vehicle-mounted ZigBee wireless module 51, data are transmitted to the server 63 to be stored, and the equipment management platform 62 can call the data in the server 63 for equipment state viewing and decision support.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (6)
1. On-vehicle wireless system of patrolling and examining, its characterized in that: the system comprises a lane indicator, an environment detector, an information board, a fan, vehicle-mounted equipment and a control center in a tunnel; sensors are independently arranged on the lane indicator, the environment detector, the information board and the fan, and the vehicle-mounted equipment exchanges data with each sensor through a wireless module; and the control center exchanges data with the vehicle-mounted equipment through the wireless module to acquire data of each sensor in the tunnel.
2. The vehicle-mounted wireless inspection system according to claim 1, wherein: on-vehicle wireless system of patrolling and examining, its characterized in that: the sensor comprises a detection device, a tunnel equipment terminal, a sensor ZigBee wireless module and a sensor power module; the detection device detects the field operation conditions of a lane indicator, an environment detector, an information board and a fan in the tunnel, stores operation data in the tunnel equipment terminal, exchanges outward data through the ZigBee wireless module of the sensor, and simultaneously supplies power to the detection device, the tunnel equipment terminal and the ZigBee wireless module of the sensor through the power supply module of the sensor.
3. The vehicle-mounted wireless inspection system according to claim 2, wherein: the detection device comprises an intelligent sensing element and an AD converter, wherein the intelligent sensing element is connected with the lane indicator, the environment detector, the information board or the fan to collect data, and the data are converted into digital signals through the AD converter.
4. The vehicle-mounted wireless inspection system according to claim 1, wherein: the vehicle-mounted equipment comprises a vehicle-mounted ZigBee wireless module, a data storage module, a vehicle-mounted power supply module and a CPU; data exchanged by the vehicle-mounted ZigBee wireless module are stored in the data storage module, the vehicle-mounted power supply module supplies power to the vehicle-mounted ZigBee wireless module and the data storage module, and the CPU controls the working state of the vehicle-mounted power supply module.
5. The vehicle-mounted wireless inspection system according to claim 1, wherein: the control center comprises a central ZigBee wireless module and a server; the central ZigBee wireless module is in data communication with the vehicle-mounted ZigBee wireless module, and data are transmitted to the server to be stored.
6. The vehicle-mounted wireless inspection system according to claim 5, wherein: the control center comprises an equipment management platform which is connected with the server, calls the information of the server and is used for checking data and reports and decision support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560368.8U CN210271001U (en) | 2019-09-19 | 2019-09-19 | Vehicle-mounted wireless inspection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921560368.8U CN210271001U (en) | 2019-09-19 | 2019-09-19 | Vehicle-mounted wireless inspection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210271001U true CN210271001U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921560368.8U Active CN210271001U (en) | 2019-09-19 | 2019-09-19 | Vehicle-mounted wireless inspection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210271001U (en) |
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2019
- 2019-09-19 CN CN201921560368.8U patent/CN210271001U/en active Active
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