CN104691582A - Railway work protection system and method based on intelligent bracelet - Google Patents
Railway work protection system and method based on intelligent bracelet Download PDFInfo
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Abstract
The invention discloses a railway work protection system and method based on an intelligent bracelet. The system comprises the intelligent bracelet worn by a constructor, a handheld terminal worn by a construction responsible person, a 3G transmission network, Internet and a background server, wherein the intelligent bracelet and the handheld terminal are in communication connection with the background server by the 3G transmission network and Internet in sequence. The constructor sends a serial number to the background server by the intelligent bracelet; the background server is used for searching the information of the constructor according to the serial number and sending the information to the handheld terminal of the construction responsible person; the background server is used for transmitting early warning information to the handheld terminal and the intelligent bracelet of the construction responsible person and the constructor in sequence through Internet and the 3G transmission network; the constructor is reminded of evacuating from dangerous construction road sections through sound signals, vibration signals and electrical stimulation signals. By the aid of the railway work protection system and method, the reliability and safety of the railway work protection system can be effectively improved.
Description
Technical field
The present invention relates to railway engineering safety protection field, particularly relate to a kind of railway protective system based on Intelligent bracelet and method.
Background technology
Along with the development of railway construction; railroad maintenance construction and maintenance are also tending towards normalisation; railway engineering safety protection seems particularly important; especially; there is provided accurately to railway public work construction personnel, instant traffic information and train driving position seem particularly important in railway engineering safety protection process.In order to avoid construction of railways personnel withdraw heavy losses caused not in time, the on-the-spot method extensively utilized of current railway public work construction is for unit in charge of construction is equipped with 4 protected personnels, liaison man in station respectively, call site protection personnel, two ends, job location protection personnel, by broadcast, loudspeaker, the mode of interphone notifies that railway public work construction personnel withdraw in time.But there is many defects unavoidably in protection process in the preventing mechanism that this dependence is manually carried out operating: one is the communication that wireless telecommunications system affects between protection personnel in complex-terrain; Two to be that protection personnel exists unavoidably absent minded, and uncomfortable situation, has a strong impact on effective transmission of information; Three is the impacts due to work business construction environment, causes work business workmen to fail to obtain early warning information in time, misses the best evacuation time, causes the safety of work business workmen to can not get ensureing.
Therefore, be necessary to provide the railway protective system that a kind of safety is high, reliability is high and method.
Summary of the invention
Technical matters solved by the invention is, for currently available technology above shortcomings, provides a kind of railway protective system based on Intelligent bracelet and method, improves the reliability of railway protective system, safety.
Technical scheme of the present invention is:
Based on a railway protective system for Intelligent bracelet, comprise the Intelligent bracelet worn by workmen, handheld terminal, 3G transmission network, Internet and the background server worn by construction responsible official; Described Intelligent bracelet and handheld terminal pass through 3G transmission network and Internet and background server all successively and communicate to connect; Background server and dispatching system are communicated to connect by Internet;
Described Intelligent bracelet comprises the first microcontroller, the first wireless communication module, the first warning module, button module and the first battery module; First wireless communication module, the first warning module are all connected with the first microcontroller with button module; First battery module is each module for power supply of Intelligent bracelet;
Described handheld terminal comprises the second microcontroller, the second wireless communication module, the second warning module, display module and the second battery module; Second wireless communication module, the second warning module are all connected with the second microcontroller with display module; Second battery module is each module for power supply of handheld terminal;
Described background server comprises control unit and memory cell;
Described Intelligent bracelet is used for workmen's numbering to be sent to background server; The signal acknowledging receipt of early warning information is sent to handheld terminal and background server; And start the first warning module according to the early warning information received;
Described handheld terminal is used for the confirmation received being mated with this railway public work construction personal information, to add up this railway public work construction staff list receiving early warning information unconfirmed; And start the second warning module according to the early warning information received;
Described background server is for storing workmen's numbering and corresponding workmen's information, the traffic information sent according to dispatching system, train driving position and train arrival situation information, carry out early warning process, and send early warning information to Intelligent bracelet and handheld terminal;
Described dispatching system, for gathering, store and sending traffic information, train driving position and train arrival situation information to background server.
Described background server also comprises display unit, the traffic information sent for display scheduling system, train driving position and train arrival information.
Described handheld terminal passes through 3G transmission network and Internet and dispatching system successively and communicates to connect.
Handheld terminal is communicated with dispatching system with Internet by 3G transmission network, when background server breaks down, directly obtain traffic information, train driving position and train arrival situation from dispatching system and carry out early warning process, early warning information is sent in the Intelligent bracelet that workmen wears by 3G mobile communications network.
Described button module comprises power switch button and the button for sending the signal acknowledging receipt of early warning information.
Described first warning module and the second warning module include buzzing prompting module and vibrating alert module.
Described first warning module also comprises electro photoluminescence prompting module.
Described 3G transmission network is CDMA 2000[EVDO], the transmission network of any one standard in WCDMA and TD-CDMA.
Based on a railway means of defence for Intelligent bracelet, adopt the above-mentioned railway protective system based on Intelligent bracelet, described means of defence comprises the following steps:
Step 1: in Intelligent bracelet typing workmen numbering, set up in background server workmen numbering and corresponding workmen's information database;
Step 2: railway public work construction personnel open the shift knob of the battery module of Intelligent bracelet, by Intelligent bracelet by 3G wireless base station access 3G mobile communications network;
Step 3: number information is sent to background server by 3G mobile communications network and Internet by Intelligent bracelet successively, and background server is retrieved based on number information, filters out this railway public work construction personal information;
Step 4: this railway public work construction personal information filtered out is sent to through Internet and 3G mobile communications network on the handheld terminal of this railway public work construction responsible official by background server successively;
Step 5: the traffic information of background server receiving scheduling system, train driving position and train arrival situation information, carry out early warning process, early warning information is sent to Intelligent bracelet that this railway public work construction personnel wear and the handheld terminal that this railway public work construction responsible official wears through Internet and 3G mobile communications network successively;
Step 7: after Intelligent bracelet and handheld terminal receive early warning information, triggers the first warning module respectively and the second warning module is reported to the police.
In described step 5, handheld terminal is communicated with dispatching system with Internet by 3G transmission network, when background server breaks down, directly obtain traffic information, train driving position and train arrival situation from dispatching system and carry out early warning process, early warning information is sent in the Intelligent bracelet that this railway public work construction personnel wear by 3G mobile communications network.
The above-mentioned railway means of defence based on Intelligent bracelet, further comprising the steps of:
Step 8: after workmen receives early warning information, by the button module of Intelligent bracelet, sends the signal acknowledging receipt of early warning information: acknowledgment signal is sent to background server by 3G mobile communications network and Internet and carries out data backup; And be sent to the handheld terminal worn of construction responsible official for carrying out scene confirmation through 3G mobile communications network;
Step 9: the confirmation received is mated with this railway public work construction personal information by the handheld terminal that construction responsible official wears, and obtains this railway public work construction personal information receiving early warning information unconfirmed.
Described first warning module and the second warning module are reported to the police by sound and vibration realizing.
To achieve these goals, Intelligent bracelet in the middle of the present invention can send buzzing to site operation personnel, vibration and electro photoluminescence alerting signal, in the camp site being in complex environment, current early warning signal is many passes to site operation personnel by loudspeaker and signal lamp, but the interference due to construction apparatus noisy around can cause workmen to be leaked to be listened, leak and the early warning information provided by on-the-spot protected personnel is provided, its construction team is made to fail to withdraw in time thus accidents caused, above-mentioned Intelligent bracelet warning module has buzzing, vibration and electro photoluminescence function, can constructability person sensitive early warning signal, can by early warning signal of sending a car that 3G mobile communications network real-time reception sends from background server in the geographical environment of complexity by the wireless communication module of Intelligent bracelet, described Intelligent bracelet provides a kind of feedback mechanism simultaneously, utilize the button module of Intelligent bracelet to confirm corresponding workmen whether to receive early warning signal, and feedback result is sent to construction responsible official through 3G mobile communications network, this system can make the rapid actv. of workmen withdraw camp site, improve reliability and the safety of railway public work construction.
The wireless communication module of described hand-held terminal device is substantially identical with the structure of Intelligent bracelet, handheld terminal is also furnished with display module while being responsible for obtaining early warning signal, be used for showing workmen's information, confirm site operation number, hand-held terminal device has warning module equally, by buzzing and vibration, early warning signal is sent to site operation responsible official.
Described Intelligent bracelet confirms to receive button by clicking manually, trigger button module, confirmation is sent to through 3G mobile communications network on the handheld terminal of background server and site operation responsible official, construction responsible official confirms workmen's reception condition, confirmation result is returned to background server, confirms to receive information report at handheld terminal generation workmen's information report and workmen simultaneously and preserve in a storage module.
Described background server, obtains traffic information that dispatching system provides, train driving position and train arrival time, data to be sent and be shown on above-mentioned hand-held terminal device by 3G mobile communications network.
Described background server, first workmen's information that the numbering that the Intelligent bracelet worn by 3G mobile communications network acquisition workmen is sent searches for reference numeral is in a database transmitted to hand-held terminal device, after background server sends early warning information, start to collect the confirmation Received signal strength that Intelligent bracelet sends, and collection result generating report forms is carried out store and be forwarded on construction responsible official handheld terminal, carry out scene to the workmen do not confirmed in time to confirm, and tissue is withdrawn.
Beneficial effect:
Railway protective system based on Intelligent bracelet of the present invention and method, possess high reliability, ease of manageability and simplification simultaneously.By workmen's numbering is imported in Intelligent bracelet, during construction, the workmen of this construction is numbered is sent to background server, and background server according to workmen's information of numbering search this construction, and is sent to the handheld terminal of construction responsible official; After background server receives schedule information, carry out early warning process, and in the handheld terminal that therefore early warning information is sent to corresponding construction responsible official and workmen through Internet and 3G network and Intelligent bracelet, remind workmen to withdraw dangerous construction section in time by aud. snl., vibration signal and electrical stimulation signal.When workmen receives early warning signal and clicks the confirmation reception early warning information button in Intelligent bracelet, confirm that receiving early warning information signal is sent on construction responsible official handheld terminal by 3G transmission network, after construction responsible official coupling, confirm whether workmen receives early warning information, and adopt an effective measure in the very first time, effectively eliminate the potential safety hazard in railway public work construction process.
Intelligent bracelet in the middle of the present invention can send buzzing to site operation personnel, vibration and electro photoluminescence alerting signal, , actv. obtains early warning information from the sense of hearing and the large human body sensory perceptual system of sense of touch two, by electro photoluminescence prompting module, strengthen workmen to the perceptive intensity of early warning signal, also be the application branch of the distinctive sign sensing technology of current Intelligent bracelet, its safety is compared to the interphone of present stage, the sources of early warning such as loudspeaker have had further raising, the personal safety of practical guarantee workmen at railway public work construction scene, effectively avoid the generation of grave accident.Described Intelligent bracelet provides a kind of feedback mechanism simultaneously, utilize the button module of Intelligent bracelet to confirm corresponding workmen whether to receive early warning signal, and feedback result is sent to construction responsible official through 3G mobile communications network, this system can make the rapid actv. of workmen withdraw camp site, improves reliability and the safety of railway public work construction.
The present invention solves the communication failure in complex-terrain, carries out data transmission in conjunction with 3G mobile terminal network and Internet, efficiently solves the communication barrier because complex-terrain and environmental factor cause, adds the reliability of communication; Enhance reliability and the instantaneity of early warning information, railway public work construction personnel, by obtaining more accurate, instant early warning information, carry out emergency escape, effectively avoid accident to occur.
Accompanying drawing illustrates:
Fig. 1 is railway public work construction safety precaution process schematic of the present invention
Fig. 2 is Intelligent bracelet structured flowchart of the present invention
Fig. 3 is handheld terminal structured flowchart of the present invention
Fig. 4 is background server structured flowchart of the present invention
Fig. 5 is the Principle of Signal Transmission figure of the inventive method
Detailed description of the invention
Be elaborated further below in conjunction with Fig. 1-5 couples of the present invention.
As shown in Figure 1, the invention discloses a kind of railway protective system based on Intelligent bracelet, comprise the Intelligent bracelet worn by workmen, handheld terminal, 3G transmission network, Internet and the background server worn by construction responsible official; Described Intelligent bracelet and handheld terminal pass through 3G transmission network and Internet and background server successively and communicate to connect.
Described handheld terminal is carried by railway public work construction responsible official, note checking traffic information that background server sends over, train driving position, situation of arriving at a station information and early warning information at the construction field (site) at any time, described Intelligent bracelet worn by railway public work construction personnel, be used for receiving early warning information, described 3G mobile communications network is connected by 3G wireless base station accessing Internet and described background server.
Above-mentioned Intelligent bracelet, as Fig. 2, comprises the first microcontroller, the first wireless communication module, the first warning module, button module and the first battery module; First wireless communication module, the first warning module are all connected with the first microcontroller with button module; First battery module is each module for power supply of Intelligent bracelet;
According to above-mentioned concrete implementation process, as in Fig. 2, first warning module is used for allowing workmen's perception early warning signal, under the construction environment of complexity, in the face of machinery operation noise and ambient environment interference, above-mentioned first warning module is when receiving the early warning signal from 3G mobile communications network, buzzing prompting module can be triggered, vibrating alert module, the function of electro photoluminescence prompting module, actv. obtains early warning information from the sense of hearing and the large human body sensory perceptual system of sense of touch two, by electro photoluminescence prompting module, strengthen workmen to the perceptive intensity of early warning signal, also be the application branch of the distinctive sign sensing technology of current Intelligent bracelet, its safety is compared to the interphone of present stage, the sources of early warning such as loudspeaker have had further raising, the personal safety of practical guarantee workmen at railway public work construction scene, effectively avoid the generation of grave accident.
As in Fig. 2, first wireless communication module has receiver module and sending module, built-in embedded TCP/IP stack and SIM/USIM interface and antennal interface, be used for being connected with 3G mobile communications network, 1. 4. 6. 7. 8. 10. be all that carrier and 3G mobile communications network connect and data be sent to background server through Internet to carry out data message mutual with radio communication base station in above-mentioned specific implementation process is as Fig. 1, efficiently solve the communication barrier because complex-terrain and environmental factor cause, and in time the early warning information of dispatching system is sent to handheld terminal and Intelligent bracelet through 3G mobile communications network and wireless communication module, enhance reliability and the instantaneity of early warning information, railway public work construction personnel are more accurate by obtaining, instant early warning information, carry out emergency escape, accident is effectively avoided to occur.
Above-mentioned hand-held terminal device as shown in Figure 3, comprises the second microcontroller, the second wireless communication module, the second warning module, display module and the second battery module; Second wireless communication module, the second warning module are all connected with the second microcontroller with display module; Second battery module is each module for power supply of handheld terminal.Wherein the second warning module and the second wireless communication module are similar to the first warning module corresponding in Fig. 2 and the first wireless communication module.
In Fig. 3, display module be used for showing send through background server from dispatching system traffic information, train driving position and train arrival information, the safety factor of Real-time Obtaining current rail work business construction, effectively prevents to withdraw because of workmen the grave accident caused not in time.
Above-mentioned background server is as Fig. 4, and its hardware module comprises control unit, memory cell and display unit.The functional module that background server has comprises DBM, administrator module and schedule system information acquisition module; Administrator module comprises report generation module and data bank additions and deletions further and changes and look into module.Once construction team enters camp site, workmen triggers the battery module of described Intelligent bracelet, workmen's numbering is sent to background server by Intelligent bracelet at once, workmen's information list that after background server gets workmen's number information of camp site transmission, Automatic inquirying databases is put, and site operation personal information generating report forms file is preserved, simultaneously by this workmen's information through 3G mobile communications network be forwarded to construction responsible official handheld terminal on and show.
As in Fig. 4, administrator module is examined the site operation personal information form generated and confirms, guarantee that workmen receives early warning information and gives confirmation to receive information, realize the object to site operation troop remote real-time monitoring, strengthen the management of railway public work construction personnel, effectively avoid grave accident to occur.
As shown in Figure 5, the concrete implementation process of means of defence based on the railway protective system of Intelligent bracelet is:
1. described Intelligent bracelet is equipped with by railway public work construction personnel, the shift knob of opening power module, and the Intelligent bracelet of prior typing workmen numbering is by 3G wireless base station access 3G mobile communications network.
2. after 3G mobile communications network access Internet, number information is sent to background server, and background server is retrieved by number information, screens business workmen information of going to work.
3. the work filtered out business workmen information is returned 3G mobile communications network through Internet by background server.
4., after 3G mobile communications network receives the work business workmen information of background server transmission, workmen's information of work being engaged in is sent on the handheld terminal of construction responsible official by base station.
5., after the traffic information of background server receiving scheduling system, train driving position and train arrival situation information, carry out early warning process, be sent to 3G mobile communications network through Internet.
6. the early warning information be present in 3G mobile communications network is sent on Intelligent bracelet and handheld terminal by base station, reminds workmen to withdraw camp site in time.
7. workmen is by the button module of Intelligent bracelet, confirms to receive early warning information, and acknowledgment signal is sent to 3G mobile communications network by base station.
8. the confirmation being stored in 3G mobile communications network is sent to background server through Internet respectively by known port and carries out data backup, and be sent to handheld terminal through ground base station and carry out scene confirmation for construction responsible official, do not obtain withdraw signal and the generation that causes accident in order to avoid there is workmen.
9. the confirmation received according to construction responsible official handheld terminal is mated with workmen's information, goes to scene to implement reception early warning information workmen unconfirmed in time, guarantees so workmen gets early warning information and withdraws in time.
10. this workmen's information and construction performance gather and transfer to background server through 3G mobile communications network, so that background server carries out remote supervisory to project under construction and unit by handheld terminal.
Claims (10)
1. based on a railway protective system for Intelligent bracelet, it is characterized in that: comprise the Intelligent bracelet worn by workmen, handheld terminal, 3G transmission network, Internet and the background server worn by construction responsible official; Described Intelligent bracelet and handheld terminal pass through 3G transmission network and Internet and background server all successively and communicate to connect; Background server and dispatching system are communicated to connect by Internet;
Described Intelligent bracelet comprises the first microcontroller, the first wireless communication module, the first warning module, button module and the first battery module; First wireless communication module, the first warning module are all connected with the first microcontroller with button module; First battery module is each module for power supply of Intelligent bracelet;
Described handheld terminal comprises the second microcontroller, the second wireless communication module, the second warning module, display module and the second battery module; Second wireless communication module, the second warning module are all connected with the second microcontroller with display module; Second battery module is each module for power supply of handheld terminal;
Described background server comprises control unit and memory cell;
Described Intelligent bracelet is used for workmen's numbering to be sent to background server; The signal acknowledging receipt of early warning information is sent to handheld terminal and background server; And start the first warning module according to the early warning information received;
Described handheld terminal is used for the confirmation received being mated with this railway public work construction personal information, to add up this railway public work construction staff list receiving early warning information unconfirmed; And start the second warning module according to the early warning information received;
Described background server is for storing workmen's numbering and corresponding workmen's information, the traffic information sent according to dispatching system, train driving position and train arrival situation information, carry out early warning process, and send early warning information to Intelligent bracelet and handheld terminal;
Described dispatching system, for gathering, store and sending traffic information, train driving position and train arrival situation information to background server.
2. the railway protective system based on Intelligent bracelet according to claim 1, is characterized in that: described handheld terminal passes through 3G transmission network and Internet and dispatching system successively and communicates to connect.
3. the railway protective system based on Intelligent bracelet according to claim 2, is characterized in that: described button module comprises power switch button and the button for sending the signal acknowledging receipt of early warning information.
4. the railway protective system based on Intelligent bracelet according to claim 3, is characterized in that: described first warning module and the second warning module include buzzing prompting module and vibrating alert module.
5. the railway protective system based on Intelligent bracelet according to claim 4, is characterized in that: described first warning module also comprises electro photoluminescence prompting module.
6. the railway protective system based on Intelligent bracelet according to any one of Claims 1 to 4, is characterized in that: described 3G transmission network is the transmission network of any one standard in CDMA 2000, WCDMA and TD-CDMA.
7. based on a railway means of defence for Intelligent bracelet, it is characterized in that: adopt the railway protective system based on Intelligent bracelet according to any one of Claims 1 to 5, described means of defence comprises the following steps:
Step 1: in Intelligent bracelet typing workmen numbering, set up in background server workmen numbering and corresponding workmen's information database;
Step 2: railway public work construction personnel open the shift knob of the battery module of Intelligent bracelet, by Intelligent bracelet by 3G wireless base station access 3G mobile communications network;
Step 3: number information is sent to background server by 3G mobile communications network and Internet by Intelligent bracelet successively, and background server is retrieved based on number information, filters out this railway public work construction personal information;
Step 4: this railway public work construction personal information filtered out is sent to through Internet and 3G mobile communications network on the handheld terminal of this railway public work construction responsible official by background server successively;
Step 5: the traffic information of background server receiving scheduling system, train driving position and train arrival situation information, carry out early warning process, early warning information is sent to Intelligent bracelet that this railway public work construction personnel wear and the handheld terminal that this railway public work construction responsible official wears through Internet and 3G mobile communications network successively;
Step 7: after Intelligent bracelet and handheld terminal receive early warning information, triggers the first warning module respectively and the second warning module is reported to the police.
8. the railway means of defence based on Intelligent bracelet according to claim 7, it is characterized in that: in described step 5, handheld terminal is communicated with dispatching system with Internet by 3G transmission network, when background server breaks down, directly obtain traffic information, train driving position and train arrival situation from dispatching system and carry out early warning process, early warning information is sent in the Intelligent bracelet that this railway public work construction personnel wear by 3G mobile communications network.
9. the railway means of defence based on Intelligent bracelet according to claim 8, is characterized in that: further comprising the steps of:
Step 8: after workmen receives early warning information, by the button module of Intelligent bracelet, sends the signal acknowledging receipt of early warning information: acknowledgment signal is sent to background server by 3G mobile communications network and Internet and carries out data backup; And be sent to the handheld terminal worn of construction responsible official for carrying out scene confirmation through 3G mobile communications network;
Step 9: the confirmation received is mated with this railway public work construction personal information by the handheld terminal that construction responsible official wears, and obtains this railway public work construction personal information receiving early warning information unconfirmed.
10. the railway means of defence based on Intelligent bracelet according to claim 7, is characterized in that: described first warning module and the second warning module are reported to the police by sound and vibration realizing.
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| CN201510127905.XA CN104691582B (en) | 2015-03-23 | 2015-03-23 | Railway guard system and method based on Intelligent bracelet |
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| CN201510127905.XA CN104691582B (en) | 2015-03-23 | 2015-03-23 | Railway guard system and method based on Intelligent bracelet |
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| CN104691582B CN104691582B (en) | 2016-07-06 |
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| 刘金明等: ""工务作业安全监控系统研究"", 《中国铁路》 * |
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