CN104021458A - Railway constructor safety management system based on Internet of Things - Google Patents
Railway constructor safety management system based on Internet of Things Download PDFInfo
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- CN104021458A CN104021458A CN201410290502.2A CN201410290502A CN104021458A CN 104021458 A CN104021458 A CN 104021458A CN 201410290502 A CN201410290502 A CN 201410290502A CN 104021458 A CN104021458 A CN 104021458A
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Abstract
The invention discloses a railway constructor safety management system based on Internet of Things. The system is characterized by comprising an RFID (Radio Frequency Identification) radio frequency labeling and identifying unit, an induction positioning unit and a microprocessor, wherein the RFID radio frequency labeling and identifying unit is used for labeling, inducing, reading and storing personnel information; the induction positioning unit is used for monitoring a safety region of a railway construction field; the microprocessor is used for acquiring information of the RFID radio frequency labeling and identifying unit and the induction positioning unit and sending the information to an upper computer system. The upper computer system is used for storing, processing and analyzing the read personnel information by using upper computer equipment and a software system. The railway constructor safety management system based on the Internet of Things can be used for carrying out information interaction and communication on activities in the construction field; dangerous accident happening conditions are monitored and systematically counted so as to realize intelligent identification, monitoring and management.
Description
Technical field
The present invention relates to a kind of construction of railways field staff safety management system.
Technical background
Railway is the main artery of the national economic development, is undertaking the important mission of carrying passenger flow, logistics and contact town and country, production and marketing.Along with the transformation of existing various systems and the development of market economy, the railway of China has entered high speed period, but the drawback of railway maintenance management also reveals gradually, is mainly manifested in: polytype vehicle mixed running on railway first, and the safety requirements under different situations is complicated; Secondly construction of railways is safeguarded and is had randomness, the uncertainty of " window " phase, and the security that construction of railways is safeguarded is had higher requirement; Finally, the security maintenance equipment at construction of railways scene is outmoded, a lot of the most original recording mode of manually filling in a form, inefficiency, statistical difficulty of relying on.Therefore, in order to meet the fast development of China's economy, and people's productive life demand, the construction of rail facility and maintenance just seem very important, same railway personnel's safety management also seems more very important.And intelligent, the information-based research of railway personal security management system at present and design relatively lag behind.For a long time, the management of railway personal security adopts artificial mode, and this mode exists a lot of defects, can not adapt to the needs of current information system management, adopt advanced information-based means, set up railway personal security management system, it is very necessary improving railway personal security management organization level.
Summary of the invention
The object of this invention is to provide a kind of construction of railways personal security management system based on Internet of Things.
To achieve these goals, by the following technical solutions: a kind of construction of railways personal security management system based on Internet of Things, is characterized in that: described system comprises:
RFID radio frequency identification and recognition unit, for the sign of personal information, respond to, read and store;
Induction positioning unit, for the monitoring to construction of railways site safety region;
Microprocessor, for gathering the information of RFID radio frequency identification and recognition unit and induction positioning unit, and is sent to host computer system by this information;
Host computer system, utilizes host computer equipment and software systems, and the personal information reading is stored, processed and analyzes.
Described RFID radio frequency identification and recognition unit, comprising:
RFID tag recognition apparatus, for construction of railways field staff information acquisition;
RFID electronic tag, for the sign to personal information;
RFID read-write equipment, writes for the address of RFID electronic tag;
Antenna, accepts the radiofrequency signal that radio transmitter is exported, and transmits radiofrequency signal between RFID electronic tag and RFID tag recognition apparatus simultaneously.
Described induction positioning unit, comprising:
Infrared inductor, for the division to construction of railways site safety region;
Audible-visual annunciator, for carrying out audible and visible alarm to swarming into the extra-regional behavior of construction of railways site safety;
Wherein, described infrared sensor and audible-visual annunciator are arranged in working-yard fringe region.
Described host computer system, comprises:
Host computer equipment, main frame, power-supply system, translation interface, printer;
Host computer software, analytic statistics system, database and man-machine interface.
Wherein, RFID tag recognition apparatus, the less radio-frequency Card Reader chip that the nRF24le1 that adopts 2.4Ghz is core, the storage chip of KH25L6406EM2I-12G, the clock chip of ds12887;
RFID electronic tag, the radio frequency chip that the nRF24le1 that adopts 2.4Ghz is core;
The present invention can carry out message exchange and communication to the activity of working-yard, and to hazard event, a situation arises exercises supervision and system statistics, realizes intelligent identification, monitoring and management.
Accompanying drawing explanation
Fig. 1 is the system schematic of the construction of railways personal security management system based on Internet of Things of the present invention;
Fig. 2 is clock chip connecting circuit in the present invention;
Fig. 3 is communication serial port change-over circuit in the present invention;
Fig. 4 is the workflow diagram of the construction of railways personal security management system based on Internet of Things of the present invention.
Embodiment
The present invention mainly consists of hardware and software two parts about the construction of railways personal security management system based on Internet of Things.The system schematic of whole system as shown in Figure 1, comprise RFID electronic tag, infrared inductor and the mass storage of storing for information, described RFID electronic tag is connected with RFID read-write equipment and RFID tag recognition apparatus, described RFID electronic tag is placed on the staff's who enters working-yard carry-on equipment, described infrared inductor connects RFID tag recognition apparatus, and described RFID tag recognition apparatus is also connected with audible-visual annunciator; Also comprise database management systems, described database management systems connects RFID tag recognition apparatus, and described database management systems is also connected with system management control terminal, and described system management control terminal connection arranges construction of railways personal security management platform.
The manageable scope of this system is the railway working site of hundreds of square meter.System by the identification to electronic tag, reaches the management to field staff, and system can detect is furnished with electronic tag personnel and comes in and goes out the on-the-spot time, and will record in the access time, utilizes system software to reach the real-time management to field staff.RFID tag recognition apparatus, the less radio-frequency Card Reader chip that the nRF24le1 that adopts 2.4Ghz is core, and with RFID electronic tag real-time Communication for Power.This chip periphery is connected to crystal oscillator and decoupling capacitor etc., connects clock chip DS12887 by level transferring chip MAX3002 simultaneously, and level transferring chip transforms the information between 3.3V and 5V, as shown in Figure 2.System is furnished with infrared detection system, can detect moving object.When managerial personnel's (wearing label personnel 01 and No. 02) are at the scene time, infrared detection and sound and light alarm can be selected manual-lock, and system mainly provides personnel and unsafe condition statistics, auxiliary management personnel record work on the spot attendance; When managerial personnel's (wearing label personnel 01 and No. 02) are not at the scene time, infrared detection and sound and light of alarm are opened automatically, and when having people to swarm into scene, system is reported to the police.That infrared human body inductor adopts is D203S, and the distance of infrared detection is 6 to 7 meters (can increase as required), and temperature working range is-30 ~ 70 ° of C, each 100 degree of left and right angle.Hazardous location control is placed in by the ground on construction area border or the stake glove in roadside by equipment, determines the quantity of arranging according to the size of construction area.Hazardous location is covered with infrared inductor, if not staff breaks in, audible-visual annunciator is reported to the police.The information exchange of chip collection is crossed KH25L6406EM2I-12G memory chip stores, whole hardware system is by outside 12V lithium battery power supply movably, power unit L7805CV chip is transformed into 5V by 12V, and by HT1033,5V is transformed into 3.3V, obtains the required supply voltage of chip.RFID tag recognition apparatus is connected with the management software of host computer by serial ports, and conversion circuit as shown in Figure 3.After construction finishes, construction area board is responsible for fetching by security official, will read construction area board information to database after returning to Administrative Area by the personnel that have the appointment of authority, and administrative centers at different levels are stored and be uploaded to the form that system is generated automatically.This software is mainly born the operational management of whole system and analysis task, and can process the data that receive, and facilitates user's using and managing data.Described database management systems is also connected with system management control terminal, and described system management control terminal connection arranges construction of railways personal security management platform.
As shown in Figure 4, the present invention has provided the process flow diagram of the specific works of the construction of railways personal security management system based on Internet of Things.System completes after circumstance of initialization, at construction section, set RFID tag recognition apparatus and the induction positioning unit of construction of railways personal security management system, send out a type active RFID electronic label to the staff of each working-yard, de-iron road, its label has the function of unique coding, this coding is corresponding with the specifying information of employee in database, when work in employee working-yard, RFID tag recognition apparatus sends radio-frequency (RF) identification order, canned data in reading electronic labels, respond to positioning unit monitors safety zone simultaneously, the data of like this working-yard being collected are transmitted in storage unit, realize the storage of data.After construction finishes, equipment is taken back to construction base, by upper computer software, data upload is entered in associated databases, realize the communication of outside working-yard information and inner identity data, the data analysis of management data software to storage, adds up attendance, dangerous generation and breaks in number of times.Like this when working-yard has people or object to enter dangerous Crane Rail, system can provide alarm and reminding in time, improve the level of electronic IT and the efficiency of safety management system, the situation of the minimizing casualties of maximum possible, guarantee everyone's safety and later stage statistics simultaneously.
This system comprises following advantage:
One, adopt RFID technology, can the in the situation that of unmanned the intervention, automatically identify relevant information, main control chip adopts the high frequency chip of the nRF24le1 of 2.4Ghz, and antijamming capability is strong; Clock chip DS12887 degree of accuracy is high, still can work for 10 years in the situation that there is no external power source, and the working time of accurate recording system.
Two, there is mass storage in internal system, can store the recorded information of significant period of time, can meet the needs of long-time field construction of railways.From read write line to PC control software, adopt the RS-232 interface of standard, make whole system there is unified service interface standard, be convenient to management.
Three, system architecture is simple, flexible configuration, and equipment volume is flexible, can independently install according to working-yard actual conditions, without professional, designs.Simultaneity factor not only comprises gate control system, also comprises information management system, can realize a series of requirements of construction site management.
Claims (4)
1. the construction of railways personal security management system based on Internet of Things, is characterized in that: described system comprises:
RFID radio frequency identification and recognition unit, for the sign of personal information, respond to, read and store;
Induction positioning unit, for the monitoring to construction of railways site safety region;
Microprocessor, for gathering the information of RFID radio frequency identification and recognition unit and induction positioning unit, and is sent to host computer system by this information;
Host computer system, utilizes host computer equipment and software systems, and the personal information reading is stored, processed and analyzes.
2. the construction of railways personal security management system based on Internet of Things as claimed in claim 1, is characterized in that: described RFID radio frequency identification and recognition unit, comprising:
RFID tag recognition apparatus, for construction of railways field staff information acquisition;
RFID electronic tag, for the sign to personal information;
RFID read-write equipment, writes for the address of RFID electronic tag;
Antenna, accepts the radiofrequency signal that radio transmitter is exported, and transmits radiofrequency signal between RFID electronic tag and RFID tag recognition apparatus simultaneously.
3. the construction of railways personal security management system based on Internet of Things as claimed in claim 2, is characterized in that: described induction positioning unit, comprising:
Infrared inductor, for the division to construction of railways site safety region;
Audible-visual annunciator, for carrying out audible and visible alarm to swarming into the extra-regional behavior of construction of railways site safety;
Wherein, described infrared sensor and audible-visual annunciator are arranged in working-yard fringe region.
4. the construction of railways personal security management system based on Internet of Things as claimed in claim 3, is characterized in that: described host computer system, comprises:
Host computer equipment, main frame, power-supply system, translation interface, printer;
Host computer software, analytic statistics system, database and man-machine interface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410290502.2A CN104021458A (en) | 2014-06-26 | 2014-06-26 | Railway constructor safety management system based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410290502.2A CN104021458A (en) | 2014-06-26 | 2014-06-26 | Railway constructor safety management system based on Internet of Things |
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| CN104021458A true CN104021458A (en) | 2014-09-03 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023390A (en) * | 2015-07-27 | 2015-11-04 | 江苏大学 | High falling accident early warning system for building workers and method |
| CN107886455A (en) * | 2016-09-30 | 2018-04-06 | 海阳中集来福士海洋工程有限公司 | A kind of personnel and security control's system |
| CN109154644A (en) * | 2016-05-18 | 2019-01-04 | 千代田化工建设株式会社 | Target to be monitored Object Management System and beaconing terminal recognition methods |
| CN111223279A (en) * | 2019-11-21 | 2020-06-02 | 中国十九冶集团有限公司 | Bridge construction safety detection alarm system |
| CN114462882A (en) * | 2022-03-04 | 2022-05-10 | 中国水利水电第十二工程局有限公司 | Safety protection system for water conservancy construction based on internet of things |
-
2014
- 2014-06-26 CN CN201410290502.2A patent/CN104021458A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 董文旻等: "《物联网技术在建筑施工安全管理中的应用》", 《建筑 行业_发展论坛》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023390A (en) * | 2015-07-27 | 2015-11-04 | 江苏大学 | High falling accident early warning system for building workers and method |
| CN109154644A (en) * | 2016-05-18 | 2019-01-04 | 千代田化工建设株式会社 | Target to be monitored Object Management System and beaconing terminal recognition methods |
| CN107886455A (en) * | 2016-09-30 | 2018-04-06 | 海阳中集来福士海洋工程有限公司 | A kind of personnel and security control's system |
| CN111223279A (en) * | 2019-11-21 | 2020-06-02 | 中国十九冶集团有限公司 | Bridge construction safety detection alarm system |
| CN114462882A (en) * | 2022-03-04 | 2022-05-10 | 中国水利水电第十二工程局有限公司 | Safety protection system for water conservancy construction based on internet of things |
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Application publication date: 20140903 |