CN204506923U - Wireless rail temperature monitoring system - Google Patents

Wireless rail temperature monitoring system Download PDF

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Publication number
CN204506923U
CN204506923U CN201520172392.XU CN201520172392U CN204506923U CN 204506923 U CN204506923 U CN 204506923U CN 201520172392 U CN201520172392 U CN 201520172392U CN 204506923 U CN204506923 U CN 204506923U
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China
Prior art keywords
rail
rail temperature
measurement
temperature
data transmitter
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Active
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CN201520172392.XU
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Chinese (zh)
Inventor
曾刚
廖江
王立农
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Nanchang Railway Survey and design institute limited liability company
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NANCHANG LUTONG HI-TECH Co Ltd
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Abstract

Wireless rail temperature monitoring system, comprise rail temperature application server, mobile terminal, measurement mechanism, rail and rail temperature communication network, wherein, measurement mechanism comprises compartment, integrated digital temperature sensor, collection plate and GPRS wireless data transmitter, and integrated digital temperature sensor, collection plate and GPRS wireless data transmitter are arranged on compartment inside respectively, integrated digital temperature sensor simultaneously, GPRS wireless data transmitter is connected with collection plate respectively, and GPRS wireless data transmitter is connected with rail temperature application server by rail temperature communication network, and by information storage in-orbit warm application server, not only reduce the degree-of-difficulty factor of installing monitoring system, also reduce the construction cost need laying cable because adopting wired rail temperature to monitor simultaneously, in addition, measurement mechanism is arranged on steel rail web, and mobile terminal is connected with rail temperature communication network by digital communication and transmission network, is convenient to mobile terminal by rail temperature communication network access rail temperature application server.

Description

Wireless rail temperature monitoring system
Technical field
The utility model relates to seamless railroad monitoring technical field, particularly relates to wireless rail temperature monitoring system.
Background technology
Train travel speed as one of modernized railway development mark is improving constantly, and it is also more and more higher to the requirement of rail seamless process, and the laying rate of continuously welded rail track is increasing year by year, and backbone road partial sector has laid continuously welded rail track between transregional or the whole district; In the current maintenance maintenance of continuously welded rail track, be the method indirectly embodying Railroad's Temperature Stress to rail temperature monitoring, therefore, every year in summer and winter in order to ensure safety of railway traffic, still need that rail temperature is carried out to critical circuits and monitor.
At present, tracking temperature monitoring in various places mainly adopts manual type, and hand inspection rail temperature has limitation, and cannot reach continuously real-time measurement, and quantity discreteness is large simultaneously; In addition, maintainer must measure by upper track, there is potential safety hazard; Although also have local in use wired rail temperature monitoring system inspection rail temperature, to ensure that temperature is no more than predetermined critical level, but adopt wired rail temperature monitoring system to propose higher degree-of-difficulty factor to installation, need in the open under simulated conditions fixation of sensor with lay cable, and in order to ensure that the length of the reliable communication of sensor to cable has certain restriction.
Utility model content
The technical matters that the utility model solves is to provide a kind of wireless rail temperature monitoring system, to solve the shortcoming in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
Wireless rail temperature monitoring system, comprise rail temperature application server, mobile terminal, measurement mechanism, rail and rail temperature communication network, wherein, measurement mechanism comprises compartment, integrated digital temperature sensor, collection plate and GPRS wireless data transmitter, and integrated digital temperature sensor, collection plate and GPRS wireless data transmitter are arranged on compartment inside respectively, integrated digital temperature sensor simultaneously, GPRS wireless data transmitter is connected with collection plate respectively, and GPRS wireless data transmitter is connected with rail temperature application server by rail temperature communication network, for the data of collection plate are sent to rail temperature application server, in addition, measurement mechanism is arranged on steel rail web, and mobile terminal is connected with rail temperature communication network by digital communication and transmission network.
In the utility model, be provided with in compartment for measurement mechanism being stablized the magnet being adsorbed on steel rail web.
In the utility model, steel rail web is provided with multiple measurement mechanism.
In the utility model, in compartment, be also provided with lithium cell, for the continuous working of measurement mechanism, safeguard without the need to special messenger.
In the utility model, mobile terminal is built-in with WIFI communication module or 3G communication module, and it carries out network service by WIFI communication module or 3G communication module and rail temperature communication network.
In the utility model, mobile terminal is provided with read-out, completes the inquiry and analysis of historical data by query function, with real time inspection rail temperature and variation tendency, and can send alarm message to related personnel, prompting takes maintenance measure in time.
In the utility model, mobile terminal comprises mobile phone terminal and mobile PC terminal.
In the utility model, integrated digital temperature sensor precision is high, without drift, unchanged transmission disturbance, saves the work capacity of production maintenance greatly, and then reduces the potential safety hazard that maintainer's upper track measures existence; Simultaneously can realize continuously real-time measurement, effectively improve monitoring accuracy, and then provide safeguard for safety of railway traffic.
In the utility model, measurement mechanism is by GPRS wireless data transmitter access rail temperature communication network, and by information storage in-orbit warm application server, not only reduce the degree-of-difficulty factor of installing monitoring system, also reduce the construction cost need laying cable because adopting wired rail temperature to monitor simultaneously, and be convenient to mobile terminal by rail temperature communication network access rail temperature application server.
Beneficial effect: the data transmission that measurement mechanism is monitored by GPRS wireless data transmitter by the utility model is to rail temperature communication network, and by information storage in-orbit warm application server, not only reducing the degree-of-difficulty factor of installing monitoring system, also reducing the construction cost need laying cable because adopting wired rail temperature to monitor simultaneously; And integrated digital temperature sensor precision is high, real-time measurement can be realized continuously, effectively improve monitoring accuracy, and then provide safeguard for safety of railway traffic.
Accompanying drawing explanation
Fig. 1 is the structural representation of preferred embodiment of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See the wireless rail temperature monitoring system of Fig. 1, comprise rail temperature application server 1, mobile terminal 2, measurement mechanism 3, GPRS wireless data transmitter 4, rail 5 and rail temperature communication network 6.
In the present embodiment, measurement mechanism 3 comprises compartment, and compartment inside is provided with integrated digital temperature sensor, collection plate, magnet, GPRS wireless data transmitter 4 and disposable lithium cell, and integrated digital temperature sensor, GPRS wireless data transmitter 4 is connected with collection plate respectively, integrated digital temperature sensor precision is high, without drift, unchanged transmission disturbance, without the need to calibrate, greatly save the work capacity of production maintenance, and the data of collection plate are sent to rail temperature application server 1 by rail temperature communication network 6 by GPRS wireless data transmitter 4, magnet is used for being adsorbed on rail 5 web of the rail by stable for measurement mechanism 3, rail 5 web of the rail is provided with multiple measurement mechanism 3, and disposable lithium cell is used for continuous working, safeguard without the need to special messenger, mobile terminal 2 is built-in with WIFI communication module or 3G communication module, and it carries out network service, also by digital communication and transmission network service by WIFI communication module or 3G communication module and rail temperature communication network 6.
In the present embodiment, mobile terminal 2 comprises mobile phone terminal and mobile PC terminal.
In the present embodiment, mobile terminal 2 is provided with read-out, completes the inquiry and analysis of historical data by query function, with real time inspection rail temperature and variation tendency, and can send alarm message to related personnel, prompting takes maintenance measure in time.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (7)

1. wireless rail temperature monitoring system, comprise rail temperature application server, mobile terminal, measurement mechanism, rail and rail temperature communication network, it is characterized in that, measurement mechanism comprises compartment, integrated digital temperature sensor, collection plate and GPRS wireless data transmitter, and integrated digital temperature sensor, collection plate and GPRS wireless data transmitter are arranged on compartment inside respectively, integrated digital temperature sensor, GPRS wireless data transmitter are connected with collection plate respectively simultaneously, and GPRS wireless data transmitter is connected with rail temperature application server by rail temperature communication network; In addition, measurement mechanism is arranged on steel rail web, and mobile terminal is connected with rail temperature communication network by digital communication and transmission network.
2. wireless rail temperature monitoring system according to claim 1, is characterized in that, being provided with for measurement mechanism being stablized the magnet being adsorbed on steel rail web in compartment.
3. wireless rail temperature monitoring system according to claim 1, it is characterized in that, steel rail web is provided with multiple measurement mechanism.
4. wireless rail temperature monitoring system according to claim 1, is characterized in that, be also provided with lithium cell in compartment.
5. wireless rail temperature monitoring system according to claim 1, it is characterized in that, mobile terminal is built-in with WIFI communication module or 3G communication module.
6. wireless rail temperature monitoring system according to claim 1, is characterized in that, mobile terminal is provided with read-out.
7. wireless rail temperature monitoring system according to claim 1, it is characterized in that, mobile terminal comprises mobile phone terminal and mobile PC terminal.
CN201520172392.XU 2015-03-26 2015-03-26 Wireless rail temperature monitoring system Active CN204506923U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520172392.XU CN204506923U (en) 2015-03-26 2015-03-26 Wireless rail temperature monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520172392.XU CN204506923U (en) 2015-03-26 2015-03-26 Wireless rail temperature monitoring system

Publications (1)

Publication Number Publication Date
CN204506923U true CN204506923U (en) 2015-07-29

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Application Number Title Priority Date Filing Date
CN201520172392.XU Active CN204506923U (en) 2015-03-26 2015-03-26 Wireless rail temperature monitoring system

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CN (1) CN204506923U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2681766C1 (en) * 2018-05-30 2019-03-12 Открытое Акционерное Общество "Российские Железные Дороги" Monitoring system of the upper structure of the balance-free and continuous welded rail on a bridge of a high-speed mains

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2681766C1 (en) * 2018-05-30 2019-03-12 Открытое Акционерное Общество "Российские Железные Дороги" Monitoring system of the upper structure of the balance-free and continuous welded rail on a bridge of a high-speed mains

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C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20180518

Address after: 330029 No. 27, two road, new village, Qingshan Lake District, Nanchang, Jiangxi

Patentee after: Nanchang Railway Survey and design institute limited liability company

Address before: 330096 No. 125, min Fu Road, private science and Technology Park, Nanchang, Jiangxi

Patentee before: Nanchang Lutong Hi-Tech Co., Ltd.

TR01 Transfer of patent right