CN208607497U - Patrolling railway intelligence wearable device based on high accuracy positioning board - Google Patents
Patrolling railway intelligence wearable device based on high accuracy positioning board Download PDFInfo
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- CN208607497U CN208607497U CN201720898044.XU CN201720898044U CN208607497U CN 208607497 U CN208607497 U CN 208607497U CN 201720898044 U CN201720898044 U CN 201720898044U CN 208607497 U CN208607497 U CN 208607497U
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Abstract
Patrolling railway intelligence wearable device based on high accuracy positioning board receives the difference information at the station CORS by 4G signal, realizes high-precision navigator fix.Meanwhile the multiple sensors such as sign monitoring modular, bluetooth serial ports transparent transmission module, 4G communication module, illumination control circuit, warning device, power module and camera being integrated on a safety cap, it is controlled using MCU processor.Difference block acquires inspection worker position and track；Sign monitoring modular acquires patrol worker human physiological characteristics；Camera acquires facility environment and worker operation specification；4G module realizes the real-time, interactive of the information and patrolling railway platform such as position, physiology, the image of worker's acquisition；Warning device is used for the prompt of the information such as worker's physiology and train safe distance；Power module provides stabilized power supply for system.The utility model acquires the information such as position, physiology, the working specification of inspection worker in real time, provides strong support for the remote supervisory of patrolling railway and guarantee.
Description
Technical field
The present utility model is related to a kind of patrolling railway intelligence wearable terminal, and in particular to a kind of multisensor melts
It closes, high-precision is navigated and the patrolling railway wearable terminal of supervision.
Background technique
Railway transportation plays very important effect in China's transport for a long time, and patrolling railway work is concerning railway
The safety of transport.Currently, everybody is progress by trackwalker substantially for inspection work, the management to work area trackwalker and edge are improved
The maintenance of way facility ensures that worker's personal safety has very actual meaning and extensive purposes.
Existing cruising inspection system is essentially divided into three classes: the first kind is the electronic polling system based on information button, inspection
Personnel's portable equipment touches information button and reads information, and after having executed task, logging record result is sent to inspection management master
Machine is examined or check for administrative staff；Second class is the electronic polling system based on RFID, and RFID system utilizes card reader and radio-frequency card,
The energy transmission and information exchange of both sides are realized by electromagnetic coupling or inductive coupling；Overcoming information button system must connect
The defect of touching, but RFID cruising inspection system record be discrete distribution inspection point information, polling path can not be recorded and can not
Investigate whether patrol officer by working specification has checked railway equipment；Third class is the electronic cyclic system based on GIS/GPS technology
System, patrol officer's portable equipment receive GPS (GPS) data, save equipment after instrument effective position to be inspected
Position, import data to managing main frame after task, analyzed in conjunction with GIS GIS-Geographic Information System functional software, generated
Inspection report.This method can not be positioned in the presence of being blocked and because positioning accuracy is lower (25m), is unable to when sesolution apparatus is concentrated
The defects of data.
In above-mentioned three kinds of methods, information button electronic polling system is by technical restriction, it is necessary to and it is exposed, it is subject to be damaged and want
Ask logging and button must precise contact.What RFID electronic polling system recorded is the information of the inspection point of discrete distribution, nothing
Method records polling path, and can not investigate whether patrol officer according to working specification has checked equipment.GIS/GPS electronic cyclic
System exist because positioning accuracy (25m) it is lower, can not sesolution apparatus concentrate when data and blocked the defects of can not positioning.This
Invention avoids the above problem, on the basis of guaranteeing high-precision navigator fix, integrates sensor-based system abundant, realizes multi-faceted
Inspection management and guarantee.
Summary of the invention
Goal of the invention: the present invention is directed to the difficult point of patrolling railway management and guarantee, is realized using Beidou and GPS to patrol worker
The decimeter grade of people position positions, in real time record, feedback worker position and path, while to the non-security of inspection worker and train
Distance carries out early warning and rescue auxiliary.In addition increase patrol worker human physiology parameter monitoring (body temperature, heart rate) and attitude monitoring sensing
Device realizes that early warning and rescue assist for the raw physical condition that happens suddenly.By raising one's hat on safety cap, monitoring device prevents inspection worker
Without the handling situations lack of standardization such as safety cap or positioning device.Cooperate the information realizations supervision departments such as camera acquisition operation and environment
Supervision of the door to patrol worker people's working condition.
Technical solution: the present invention passes through 4G module using low cost, high-precision Beidou/GPS dual system Differential positioning board
It receives the differential correcting information at the station CORS and imported into positioning plate card and carry out difference resolving, realize the positioning result of decimeter grade, it is full
The requirement positioned when sufficient patrolling railway high-precision real.Positioning result can by intelligent terminals such as Bluetooth transmissions to mobile phone,
The equipment positioned can also be needed to be connected with other by serial ports, and positioning result is sent to railway backstage by 4G module in real time
Cruising inspection system, patrolling railway system according to the whether in safe range operation of the Distance Judgment of inspection worker and train, if away from
From safe distance is less than, then warning message is issued immediately to intelligent patrol detection terminal notification inspection worker far from railroad track.Simultaneously
The equipment works as life by heart rate, body temperature and the athletic posture of the sign monitoring modular real-time monitoring inspection worker in the inspection helmet
It can notify that nearby inspection worker implements rescue action when managing abnormal parameters, it is ensured that worker's personal safety.Patrolling railway platform can be with
Inspection worker position is obtained in real time, patrolled and examined track, physiology sign, inspection operating environment, issues the functions such as warning information.
The patrolling railway intelligence wearable device based on high accuracy positioning board of the utility model, the height of multisensor
Integrated Solution, including Beidou/GPS dual system Differential positioning module, sign monitoring modular, camera, 4G module, bluetooth module,
Warning device, lighting device；Wherein,
The Beidou/GPS dual system Differential positioning module realizes inspection worker by receiving the station CORS difference information
Position determines in real time；
The sign monitoring modular, the physiological characteristics such as body temperature, heart rate and posture for monitoring inspection worker；
The cam device is retained for worker's Collecting operation environment and job specification operation；
The 4G module realizes that wearing terminal is stood with CORS and the information of patrolling railway platform is transmitted and interacted；
The bluetooth module realizes the data exchange of acquisition information and other intelligent terminal；
The warning device, the prompt for electricity, sign monitoring and train and inspection worker safe distance etc.；
The lighting device is used for night work.
Further, the mentality of designing of crash helmet integrates board, camera, power switch, lighting device, sign mould
Block installation site and portable wearable property.
Further, the safe early warning mode of inspection worker:
Beidou/GPS dual system Differential positioning module, the station connection CORS difference information, realizes the determination of real time position, railway
Inspection platform is to worker
With the safe distance monitoring and early warning of train；
Sign monitoring modular monitors the body temperature, heart rate and posture physiological characteristic of worker, carries out to worker's real-time physiological feature
Long-range monitoring, to burst
Physical condition carries out early warning.
The utility model has the advantages that (1) tracks record: record inspection point that can only be discrete before change realizes continuous inspection
Tracks record, and path accuracy is up to decimeter grade.
(2) remote supervisory: function used is concentrated on safety cap, is prevented from not wearing positioning device or safety cap etc. and not advised
The case where model operation；Real time inspection worker working condition and location information realize that worker remotely manages, guarantee railway peace
Entirely.
(3) safety guarantee: position and calculate in real time the safe distance of inspection worker and train, cooperation physiological health monitoring dress
It sets, it is ensured that inspection safety of workers also provides position and physiology sign information for processing burst disease and accident.
(4) easy to operate: using easy to operate, worker need to only get registration, and opening power supply can be used, failure
Replacement need to only be guaranteed to keep in good repair.
Detailed description of the invention
Fig. 1 is intelligent patrol detection apparatus control system structure chart
Fig. 2 is intelligent patrol detection equipments overall structure schematic diagram
Fig. 3 is the configuration of 4G module and establishes connection flow chart with CORS
Fig. 4 is that positioning plate card passes through bluetooth or serial ports progress parameter configuration flow chart
Specific embodiment
The patrolling railway intelligence wearable device based on high accuracy positioning board of the utility model, the height of multisensor
Integrated Solution, including Beidou/GPS dual system Differential positioning module 104, sign monitoring modular, camera 105,4G module 103,
Bluetooth module 102, warning device 109,
Lighting device 3；Wherein,
The Beidou/GPS dual system Differential positioning module realizes inspection worker by receiving the station CORS difference information
Position determines in real time；
The sign monitoring modular, the physiological characteristics such as body temperature, heart rate and posture for monitoring inspection worker；
The cam device is retained for worker's Collecting operation environment and job specification operation；
The 4G module realizes that wearing terminal is stood with CORS and the information of patrolling railway platform is transmitted and interacted；
The bluetooth module realizes the data exchange of acquisition information and other intelligent terminal；
The warning device, the prompt for electricity, sign monitoring and train and inspection worker safe distance etc.；
The lighting device is used for night work.
As shown in Fig. 2, in the present embodiment, the mentality of designing of crash helmet integrates board 1, camera 2, power switch
4, lighting device 3, sign module mounting location and portable wearable property.
In the present embodiment, the safe early warning mode of inspection worker:
Beidou/GPS dual system Differential positioning module, the station connection CORS difference information, realizes the determination of real time position, railway
Safe distance monitoring and early warning of the inspection platform to worker and train；
Sign monitoring modular monitors 108 feature of body temperature 107, heart rate 106 and posture physiology of worker, gives birth in real time to worker
Reason feature is remotely monitored, and carries out early warning to burst physical condition.
Such as Fig. 1 and Fig. 2, the specific steps of the present invention are as follows
Step 1: the design of system hardware structure composed becomes one all functional modules and safety cap；
Step 2: by sign monitoring sensor integration to safety cap liner, forehead position (as shown in 6 in Fig. 2), heart rate is adopted
With the method for surveying green reflection rate, sample frequency is set as 8HZ, after a series of processing of filtering algorithms, the output frequency of heart rate
Default 1HZ, body temperature is measured by the way of thermistor, and athletic posture is measured using 3-axis acceleration sensor, body temperature, the heart
The data such as rate, athletic posture are with identical rate-adaptive pacemaker after protocol conversion and group packet, and output frequency is adjustable；
Step 3: the camera module (as shown in 2 in Fig. 2) immediately ahead of safety cap utilizes data-interface and MCU phase
Even, patrolling railway platform can realize the operation such as data interaction and camera control by 4G communication module；
Step 4: the lighting device (as shown in 3 in Fig. 2) immediately ahead of safety cap, MCU pass through I/O control circuit, control
Headlamp processed flicker and brightness, the operation give MCU to control signal by power switch (as indicated with 4 in fig. 2), by switch,
Then practical control operation is executed by MCU；
Step 5: 102 bluetooth modules are located at integrated board in Fig. 1, are responsible for interconnecting with the realization of the smart machines such as mobile phone, mobile phone
Configuration parameter inside integrated board can be modified by bluetooth, positioning, heart rate, body temperature, fortune can also be received by bluetooth module
The information such as dynamic state；
Step 6: 104 Beidous/GPS positioning module is stood to CORS by 4G module and sends GGA information in Fig. 1, is received simultaneously
The differential correcting information that CORS is broadcast, MCU are responsible for data forwarding and processing, and difference information is imported into locating module and is solved
It calculates, to realize high accuracy positioning；
Step 7: being connected to the power supplys power supply to the device such as lithium electricity by 5 power supply lines in Fig. 2, power supply reaches after integrated board first
It gives the modules of integrated board to power respectively into power-supply system, while being provided with electric quantity monitoring circuit on integrated board, lead to
It crosses ADC and acquires cell voltage realization power management in real time, when overtension or too low Shi Douyou warning message export；
Step 8: the warning device on integrated board is exported according to information such as electricity, sign monitoring, safe distances alarms, no
Same type of alarm has different alarm sounds；
Step 9: power switch uses variable connector, is system power supply switch all the way, another way is that illumination control signal is opened
It closes；
Step 10: 1034G communication module is mainly used for the realization of locating module network differential function and patrols with railway in Fig. 1
Examine the communication of the functions such as platform transmission of video and control；
Step 11: 101MCU is mainly responsible for each functional module of system overall control, data forwarding, data processing in Fig. 1
And the operation such as execution, system use real-time multi-task operating system UCOSII (without being limited thereto), realize that task divides and to each
The task schedule and control of functional module.
The present invention realizes the intelligent patrol detection of railway by highly integrated multiple sensors；Make full use of Beidou/GPS difference
Location technology realizes the high accuracy positioning of inspection worker, supervision and the difficult point ensured in current inspection work is breached, to railway
Transportation safety guarantee is of great significance.
Claims (3)
1. the patrolling railway intelligence wearable device based on high accuracy positioning board, which is characterized in that the height collection of multisensor
At scheme, including Beidou/GPS dual system Differential positioning module, sign monitoring modular, camera, 4G module, bluetooth module, report
Alarm device, lighting device and MCU；Beidou/GPS dual system Differential positioning module, sign monitoring modular, camera, 4G module, indigo plant
Tooth module, warning device, lighting device are all bi-directionally connected with MCU respectively；Wherein,
The Beidou/GPS dual system Differential positioning module realizes inspection worker position by receiving the station CORS difference information
It determines in real time；
The sign monitoring modular, for monitoring the body temperature, heart rate and posture physiological characteristic of inspection worker；
The cam device is retained for worker's Collecting operation environment and job specification operation；
The 4G module realizes that wearing terminal is stood with CORS and the information of patrolling railway platform is transmitted and interacted；
The bluetooth module realizes the data exchange of acquisition information and intelligent terminal；
The warning device, for electricity, the prompt of sign monitoring and train and inspection worker safe distance；
The lighting device is used for night work.
2. the patrolling railway intelligence wearable device according to claim 1 based on high accuracy positioning board, characterized in that
The mentality of designing of crash helmet integrates board, camera, power switch, lighting device, sign module mounting location and portable
Wearable property.
3. the patrolling railway intelligence wearable device according to claim 1 based on high accuracy positioning board, characterized in that
The safe early warning mode of inspection worker:
Beidou/GPS dual system Differential positioning module, the station connection CORS difference information, realizes the determination of real time position, patrolling railway
Safe distance monitoring and early warning of the platform to worker and train；
Sign monitoring modular monitors the body temperature, heart rate and posture physiological characteristic of worker, carries out to worker's real-time physiological feature long-range
Monitoring carries out early warning to burst physical condition.
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| CN201720898044.XU CN208607497U (en) | 2017-07-13 | 2017-07-13 | Patrolling railway intelligence wearable device based on high accuracy positioning board |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082803A (en) * | 2019-05-10 | 2019-08-02 | 广东星舆科技有限公司 | Method, system and the mobile device of multiterminal co-located |
| CN110082804A (en) * | 2019-05-10 | 2019-08-02 | 广东星舆科技有限公司 | Method, mobile device and the alignment sensor of co-located |
| CN110349287A (en) * | 2019-06-10 | 2019-10-18 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of electric power safety cruising inspection system based on wearable device |
| CN113126132A (en) * | 2021-04-09 | 2021-07-16 | 内蒙古科电数据服务有限公司 | Method and system for calibrating and analyzing track in mobile inspection |
| CN116048032A (en) * | 2023-04-03 | 2023-05-02 | 四川宏大安全技术服务有限公司 | Petrochemical production safety monitoring method and system based on Internet |
-
2017
- 2017-07-13 CN CN201720898044.XU patent/CN208607497U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082803A (en) * | 2019-05-10 | 2019-08-02 | 广东星舆科技有限公司 | Method, system and the mobile device of multiterminal co-located |
| CN110082804A (en) * | 2019-05-10 | 2019-08-02 | 广东星舆科技有限公司 | Method, mobile device and the alignment sensor of co-located |
| CN110349287A (en) * | 2019-06-10 | 2019-10-18 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of electric power safety cruising inspection system based on wearable device |
| CN113126132A (en) * | 2021-04-09 | 2021-07-16 | 内蒙古科电数据服务有限公司 | Method and system for calibrating and analyzing track in mobile inspection |
| CN113126132B (en) * | 2021-04-09 | 2022-11-25 | 内蒙古科电数据服务有限公司 | Method and system for calibrating and analyzing track in mobile inspection |
| CN116048032A (en) * | 2023-04-03 | 2023-05-02 | 四川宏大安全技术服务有限公司 | Petrochemical production safety monitoring method and system based on Internet |
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