CN204143243U - A kind of railway machine room signal power source and environmental monitoring system - Google Patents

A kind of railway machine room signal power source and environmental monitoring system Download PDF

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Publication number
CN204143243U
CN204143243U CN201420656154.1U CN201420656154U CN204143243U CN 204143243 U CN204143243 U CN 204143243U CN 201420656154 U CN201420656154 U CN 201420656154U CN 204143243 U CN204143243 U CN 204143243U
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CN
China
Prior art keywords
railway
signal power
circuit
machine room
power supply
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Expired - Fee Related
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CN201420656154.1U
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Chinese (zh)
Inventor
杨朋伟
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Engineering University of Chinese Peoples Armed Police Force
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Engineering University of Chinese Peoples Armed Police Force
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Priority to CN201420656154.1U priority Critical patent/CN204143243U/en
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Abstract

The utility model discloses a kind of railway machine room signal power source and environmental monitoring system, comprise and lay remote monitoring main frame, terminal monitoring unit, electrical source exchange unit when there is power supply trouble for automatically switching to I road electrical network and II road electrical network, for showing Monitoring Data and providing the man-machine interaction unit of user's input interface, for realizing radio receiving transmitting module one and the radio receiving transmitting module two of data communication between described remote monitoring main frame and terminal monitoring unit, be arranged on the 3G video camera in described railway machine room, for the 3G network that realizes data communication between 3G video camera with remote monitoring main frame and the 3G module connected with remote monitoring main frame.The utility model safely, reliable, intelligence degree is high; Can carry out comprehensively monitoring to railway signal power supply and building environment, detect data accurate, data transmission real-time is good, reduces fault misdescription rate of failing to report, improves the maintenance efficiency of railway signal power supply, ensure that railway computer room safety.

Description

A kind of railway machine room signal power source and environmental monitoring system
Technical field
The utility model relates to a kind of supervisory system, especially relates to a kind of railway machine room signal power source and environmental monitoring system.
Background technology
In recent years, along with the fast development of transportation by railroad, improving constantly of train running speed, this has higher requirement to the reliability of railway signals equipment and power-supply unit.Carrying out monitoring to railway signal power supply can help railway monitoring center effectively, dynamically to grasp the power supply situation of each website, overcomes " blind pipe " phenomenon, work is done before the failure occurs, thus greatly improve reliability and the quality of power supply.
In addition, railway machine room is the data center of each systems such as railway dispatching train traffic control, production and transport, Passenger Transportation Marketing, be the most important thing that railway interests ensures normal production work, therefore monitoring building environment is the central apparatus particularly railway signal power supply stable operation ensured in machine room, the important means promoting power-source maintenance modernization and guarantee computer room safety.
Utility model content
The utility model cannot realize the problem of comprehensive remote auto monitoring in order to solve existing railway machine room signal power source and environment, thus provides a kind of railway machine room signal power source and environmental monitoring system.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of railway machine room signal power source and environmental monitoring system, it is characterized in that: comprise the remote monitoring main frame being laid in remote monitoring center, the environment of the signal power source in railway machine room and described machine room is directly carried out to the terminal monitoring unit of data monitoring and control, electrical source exchange unit when there is power supply trouble for automatically switching to I road electrical network and II road electrical network, for showing Monitoring Data and providing the man-machine interaction unit of user's input interface, for realizing radio receiving transmitting module one and the radio receiving transmitting module two of data communication between described remote monitoring main frame and terminal monitoring unit, be arranged on the 3G video camera in described railway machine room, for the 3G network that realizes data communication between 3G video camera with remote monitoring main frame and the 3G module connected with remote monitoring main frame, described terminal monitoring unit comprises controller, storer, timer, signal conditioning circuit, buffer circuit, to the switching value treatment circuit that the switching value of railway signal power supply output processes, respectively to the voltage signal of described railway signal power supply, current signal and fault waveform carry out the voltage collection circuit gathered, current collection circuit and fault waveform Acquisition Circuit, to the Temperature Humidity Sensor that the humiture of described railway machine room detects, the smoke detector that smokescope in described machine room is detected and the infrared sensor connected with described controller, described storer, timer, signal conditioning circuit, Temperature Humidity Sensor, smoke detector, infrared sensor and radio receiving transmitting module two all connect with described controller, described voltage collection circuit, current collection circuit and fault waveform Acquisition Circuit connect with buffer circuit and railway signal power supply respectively, and described buffer circuit connects with signal conditioning circuit, and described switching value treatment circuit connects with controller and railway signal power supply respectively, , described electrical source exchange unit comprises processor, watchdog circuit, state acquisition circuit, dynamic driver circuit, relay and A.C. contactor, described processor connects with controller, described dynamic driver circuit, relay and described A.C. contactor connect successively, described state acquisition circuit connects with described processor and railway signal power supply respectively, described watchdog circuit connects with described processor, and described A.C. contactor connects with described I road electrical network, II road electrical network and railway signal power supply respectively, described man-machine interaction unit, radio receiving transmitting module one and 3G module all connect with described remote monitoring main frame, described 3G video camera by described 3G network and the wireless connections of described 3G module, described radio receiving transmitting module one and radio receiving transmitting module two wireless connections.
Above-mentioned a kind of railway machine room signal power source and environmental monitoring system, is characterized in that: described controller is DSP.
Above-mentioned a kind of railway machine room signal power source and environmental monitoring system, is characterized in that: also comprise the 3G mobile with the wireless connections of described 3G video camera.
Above-mentioned a kind of railway machine room signal power source and environmental monitoring system, is characterized in that: described infrared sensor is quantum type infrared sensor.
Above-mentioned a kind of railway machine room signal power source and environmental monitoring system, is characterized in that: described Temperature Humidity Sensor is RHT03 type Temperature Humidity Sensor.
The utility model compared with prior art has the following advantages: safely, reliable, intelligence degree is high; Can carry out comprehensively monitoring to railway signal power supply and building environment, detect data accurate, data transmission real-time is good, reduces fault misdescription rate of failing to report, improves the maintenance efficiency of railway signal power supply, ensure that railway computer room safety.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-remote monitoring main frame; 2-terminal monitoring unit; 2-1-controller;
2-2-storer; 2-3-timer; 2-4-signal conditioning circuit;
2-5-buffer circuit; 2-6-switching value treatment circuit; 2-7-voltage collection circuit;
2-8-current collection circuit; 2-9-fault waveform Acquisition Circuit;
2-10-Temperature Humidity Sensor; 2-11-smoke detector; 2-12-infrared sensor;
3-electrical source exchange unit; 4-man-machine interaction unit; 5-radio receiving transmitting module one;
6-radio receiving transmitting module two; 7-railway signal power supply; 8-3G video camera;
9-3G network; 10-3G module.
Embodiment
As shown in Figure 1, a kind of railway machine room signal power source of the utility model and environmental monitoring system, it is characterized in that: comprise the remote monitoring main frame 1 being laid in remote monitoring center, the environment of the signal power source in railway machine room and described machine room is directly carried out to the terminal monitoring unit 2 of data monitoring and control, electrical source exchange unit 3 when there is power supply trouble for automatically switching to I road electrical network and II road electrical network, for showing Monitoring Data and providing the man-machine interaction unit 4 of user's input interface, for realizing radio receiving transmitting module 1 and the radio receiving transmitting module 26 of data communication between described remote monitoring main frame 1 and terminal monitoring unit 2, be arranged on the 3G video camera 8 in described railway machine room, for the 3G network 9 that realizes data communication between 3G video camera 8 with remote monitoring main frame 1 and the 3G module 10 connected with remote monitoring main frame 1, described terminal monitoring unit 2 comprises controller 2-1, storer 2-2, timer 2-3, signal conditioning circuit 2-4, buffer circuit 2-5, to the switching value treatment circuit 2-6 that the switching value of railway signal power supply 7 output processes, respectively to the voltage signal of described railway signal power supply 7, current signal and fault waveform carry out the voltage collection circuit 2-7 gathered, current collection circuit 2-8 and fault waveform Acquisition Circuit 2-9, to the Temperature Humidity Sensor 2-10 that the humiture of described railway machine room detects, the smoke detector 2-11 that smokescope in described machine room is detected and the infrared sensor 2-12 connected with described controller 2-1, described storer 2-2, timer 2-3, signal conditioning circuit 2-4, Temperature Humidity Sensor 2-10, smoke detector 2-11, infrared sensor 2-12 and radio receiving transmitting module 26 all connect with described controller 2-1, described voltage collection circuit 2-7, current collection circuit 2-8 and fault waveform Acquisition Circuit 2-9 connects with buffer circuit 2-5 and railway signal power supply 7 respectively, described buffer circuit 2-5 connects with signal conditioning circuit 2-4, and described switching value treatment circuit 2-6 connects with controller 2-1 and railway signal power supply 7 respectively, , described electrical source exchange unit 3 comprises processor, watchdog circuit, state acquisition circuit, dynamic driver circuit, relay and A.C. contactor, described processor connects with controller 2-1, described dynamic driver circuit, relay and described A.C. contactor connect successively, described state acquisition circuit connects with described processor and railway signal power supply 7 respectively, described watchdog circuit connects with described processor, and described A.C. contactor connects with described I road electrical network, II road electrical network and railway signal power supply 7 respectively, described man-machine interaction unit 4, radio receiving transmitting module 1 and 3G module 10 all connect with described remote monitoring main frame 1, described 3G video camera 8 is by described 3G network 9 and the wireless connections of described 3G module 10, described radio receiving transmitting module 1 and radio receiving transmitting module 26 wireless connections.
In the present embodiment, described controller 2-1 is DSP.
In the present embodiment, also comprise the 3G mobile 11 with the wireless connections of described 3G video camera 8.
In the present embodiment, described infrared sensor 2-12 is quantum type infrared sensor.
In the present embodiment, described Temperature Humidity Sensor 2-10 is RHT03 type Temperature Humidity Sensor.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.

Claims (5)

1. a railway machine room signal power source and environmental monitoring system, it is characterized in that: comprise the remote monitoring main frame (1) being laid in remote monitoring center, the environment of the signal power source in railway machine room and described machine room is directly carried out to the terminal monitoring unit (2) of data monitoring and control, electrical source exchange unit (3) when there is power supply trouble for automatically switching to I road electrical network and II road electrical network, for showing Monitoring Data and providing the man-machine interaction unit (4) of user's input interface, for realizing radio receiving transmitting module one (5) and the radio receiving transmitting module two (6) of data communication between described remote monitoring main frame (1) and terminal monitoring unit (2), be arranged on the 3G video camera (8) in described railway machine room, for the 3G network (9) that realizes data communication between 3G video camera (8) with remote monitoring main frame (1) and the 3G module (10) connected with remote monitoring main frame (1), described terminal monitoring unit (2) comprises controller (2-1), storer (2-2), timer (2-3), signal conditioning circuit (2-4), buffer circuit (2-5), the switching value treatment circuit (2-6) that the switching value exported railway signal power supply (7) processes, respectively to the voltage signal of described railway signal power supply (7), current signal and fault waveform carry out the voltage collection circuit (2-7) gathered, current collection circuit (2-8) and fault waveform Acquisition Circuit (2-9), to the Temperature Humidity Sensor (2-10) that the humiture of described railway machine room detects, the smoke detector (2-11) that smokescope in described machine room is detected and the infrared sensor (2-12) connected with described controller (2-1), described storer (2-2), timer (2-3), signal conditioning circuit (2-4), Temperature Humidity Sensor (2-10), smoke detector (2-11), infrared sensor (2-12) and radio receiving transmitting module two (6) all connect with described controller (2-1), described voltage collection circuit (2-7), current collection circuit (2-8) and fault waveform Acquisition Circuit (2-9) connect with buffer circuit (2-5) and railway signal power supply (7) respectively, described buffer circuit (2-5) connects with signal conditioning circuit (2-4), and described switching value treatment circuit (2-6) connects with controller (2-1) and railway signal power supply (7) respectively, described electrical source exchange unit (3) comprises processor, watchdog circuit, state acquisition circuit, dynamic driver circuit, relay and A.C. contactor, described processor connects with controller (2-1), described dynamic driver circuit, relay and described A.C. contactor connect successively, described state acquisition circuit connects with described processor and railway signal power supply (7) respectively, described watchdog circuit connects with described processor, and described A.C. contactor connects with described I road electrical network, II road electrical network and railway signal power supply (7) respectively, described man-machine interaction unit (4), radio receiving transmitting module one (5) and 3G module (10) all connect with described remote monitoring main frame (1), described 3G video camera (8) is by described 3G network (9) and the wireless connections of described 3G module (10), described radio receiving transmitting module one (5) and radio receiving transmitting module two (6) wireless connections.
2. according to a kind of railway machine room signal power source according to claim 1 and environmental monitoring system, it is characterized in that: described controller (2-1) is DSP.
3. according to a kind of railway machine room signal power source described in claim 1 or 2 and environmental monitoring system, it is characterized in that: also comprise the 3G mobile (11) with the wireless connections of described 3G video camera (8).
4. according to a kind of railway machine room signal power source described in claim 1 or 2 and environmental monitoring system, it is characterized in that: described infrared sensor (2-12) is quantum type infrared sensor.
5. according to a kind of railway machine room signal power source described in claim 1 or 2 and environmental monitoring system, it is characterized in that: described Temperature Humidity Sensor (2-10) is RHT03 type Temperature Humidity Sensor.
CN201420656154.1U 2014-11-04 2014-11-04 A kind of railway machine room signal power source and environmental monitoring system Expired - Fee Related CN204143243U (en)

Priority Applications (1)

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CN201420656154.1U CN204143243U (en) 2014-11-04 2014-11-04 A kind of railway machine room signal power source and environmental monitoring system

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Application Number Priority Date Filing Date Title
CN201420656154.1U CN204143243U (en) 2014-11-04 2014-11-04 A kind of railway machine room signal power source and environmental monitoring system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105301343A (en) * 2015-09-18 2016-02-03 成都比善科技开发有限公司 Power monitoring system of three phase power supply
CN106131494A (en) * 2016-07-21 2016-11-16 四川汉舟电气股份有限公司 A kind of on-the-spot distribution system with monitoring in real time

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105301343A (en) * 2015-09-18 2016-02-03 成都比善科技开发有限公司 Power monitoring system of three phase power supply
CN106131494A (en) * 2016-07-21 2016-11-16 四川汉舟电气股份有限公司 A kind of on-the-spot distribution system with monitoring in real time

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Granted publication date: 20150204

Termination date: 20151104