CN101662670A - Locomotive electronic intelligent monitoring device - Google Patents
Locomotive electronic intelligent monitoring device Download PDFInfo
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- CN101662670A CN101662670A CN200910187372A CN200910187372A CN101662670A CN 101662670 A CN101662670 A CN 101662670A CN 200910187372 A CN200910187372 A CN 200910187372A CN 200910187372 A CN200910187372 A CN 200910187372A CN 101662670 A CN101662670 A CN 101662670A
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- power supply
- locomotive
- main frame
- pick
- light end
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- Closed-Circuit Television Systems (AREA)
Abstract
The invention relates to a locomotive electronic intelligent monitoring device which is composed of a system power supply, a host machine, four cameras, a 10-inch liquid crystal display, an optical transmitter and receiver and a sound pick-up device; the system power supply uses a DC 110V direct-current power supply provided by a locomotive, and the DC 110V direct-current power supply is processedby a transformer and is respectively converted into DC12V and DC9V by rectification, DC12V provides power for the host machine, cameras, the sound pick-up device and the display, and DC9V supplies power for the optical transmitter and receiver. The cameras and the sound pick-up device lead image data and voice frequency signal to be transmitted to the host machine, and the corresponding video image is output to the display after the acquisition and conversion of data of the host machine. Four-path vision signals are compressed and synthesized into one image, and the stored data image can be viewed in a ground working station.
Description
Technical field
The invention belongs to the electronic intelligent monitoring device field, a kind of specifically electronic intelligent monitoring device that is applied on the locomotive.
Technical background
Continuous speed-raising along with locomotive, the top priority is mentioned in fail safe in the locomotive operation operation, and the fail safe of locomotive operation is except the irresistible reason of only a few, artificial factor has accounted for the overwhelming majority, whether has carried out standard as the locomotive crew and has rationalized operation, factor such as whether operates against regulations.In addition to before driver's cabin, the car, the situation of hitch all is by manually checking and record, lacking for the locomotive accident provides reliable basis.
Electronic intelligent monitoring device in the market is applied in the big mal-condition of vibration, high temperature, strong electromagnetic, noise that can not overcome locomotive on the locomotive, the shortcoming of the transmission that signal and image can not be stable.
Summary of the invention
The present invention is in order to overcome the shortcoming of above-mentioned electronic intelligent monitoring device, and a kind of stability of development is strong, video effect good, and memory time is long, and is simple to operate, and the locomotive electronic intelligent monitoring device of reliable basis is provided for traffic safety.
The present invention is realized by following technical scheme:
Locomotive electronic intelligent monitoring device of the present invention is made up of system power supply, mainboard, hot-swappable 160G portable hard drive, operation control panel, 4 cameras, 10 cun liquid crystal display screens, light end transceiver, pick-ups.It is characterized in that the system power supply use by the DC110V DC power supply process transformer processing that locomotive provides, is converted into the voltage of DC12V and DC9V respectively, power 120W by rectification.DC12V voltage is to be main frame, camera, pick-up and monitor power supply; DC9V voltage is to be the power supply of light end transceiver.Camera connects light end reflector before the car, behind the car, connects the light end-receiver by optical fiber, and view data is sent in the main frame, and video image guarantees that circuit, signal pattern at 30-60M are clear before and after the car; Front and back hitch camera connects reflector, connect the light end-receiver by optical fiber, switching by reversal valve before and after the locomotive, the power supply of light end-receiver before and after switching, corresponding view data is sent in the main frame, and forward and backward hitch video image adopts the infrared pick-up head, can start infrared facility automatically according to light, guarantee by day the picture that collects clear video with night; Indoor camera adopts wide-angle lens, is directly connected to main frame by video line; Indoor pick-up is connected to main frame by holding wire; By the collection and the conversion of host data, corresponding video image is outputed in the display.With four tunnel vision signals, promptly front end route, preceding hitch, driver's cabin, rear end route compress synthetic picture, can choose scalable and image switching by mouse and remote controller, and the data display of storage can be checked in the ground handling station.The technology that pick-up adopts quiet de-noising and filtering to combine has solved the big problem of noise in record unclear and the playback.
The present invention has that stability is strong, video effect is good, and memory time is long, and is simple to operate, for traffic safety provides reliable basis.Be mainly used in the locomotive in the railway transportation.
Description of drawings
Fig. 1 is a locomotive power supply simplified schematic diagram of the present invention
Fig. 2 is that locomotive of the present invention connects simplified schematic diagram
Embodiment
Fig. 1, locomotive smart electronics supervising device shown in Figure 2 are made up of system power supply, main frame, 4 cameras, 10 cun liquid crystal display screens, light end transceiver, pick-ups.It is characterized in that the system power supply use by the DC110V DC power supply process transformer processing that locomotive provides, is converted into the voltage of DC12V and DC9V respectively, power 120W by rectification.DC12V voltage is to be main frame, camera, pick-up and monitor power supply; DC9V voltage is to be the power supply of light end transceiver.(video 2) camera connection light end reflector behind (video 1), the car connects the light end-receiver by optical fiber before the car, and view data is sent in the main frame, and video image guarantees that circuit, signal pattern at 30-60M are clear before and after the car; Front and back hitch cameras (video 3) connect reflector, connect the light end-receiver by optical fiber, switching by reversal valve before and after the locomotive, the power supply of light end-receiver before and after switching, corresponding view data is sent in the main frame, and forward and backward hitch video image adopts infrared pick-up head (video 3), can start infrared facility automatically according to light, guarantee by day the picture that collects clear video with night; Indoor camera (video 4) adopts wide-angle lens, is directly connected to main frame by video line; Indoor pick-up is connected to main frame by holding wire; By the collection and the conversion of host data, corresponding video image is outputed in the display.With four tunnel vision signals, promptly front end route, preceding hitch, driver's cabin, rear end route compress synthetic picture, can choose scalable and image switching by mouse and remote controller, and the data display of storage can be checked in the ground handling station.The technology that pick-up adopts quiet de-noising and filtering to combine has solved the big problem of noise in record unclear and the playback.
Claims (5)
1, locomotive smart electronics supervising device is by is characterized in that system power supply, main frame, 4 cameras, 10 cun liquid crystal display screens, light end transceiver, pick-ups are formed: the DC110V DC power supply that system power supply is used to be provided by locomotive is handled through transformer, be converted into the voltage of DC12V and DC9V respectively by rectification, DC12V voltage is to be main frame, camera, pick-up and monitor power supply; DC9V voltage is to be the power supply of light end transceiver.Camera and pick-up are sent to main frame to view data and audio signal, through the collection and the conversion of host data, corresponding video image are outputed in the display.With the synthetic picture of four tunnel video signal compression, the data display of storage can be checked in the ground handling station.
2, locomotive smart electronics supervising device according to claim 1, it is characterized in that: camera connects light end reflector before the car, behind the car, connect the light end-receiver by optical fiber, view data is sent in the main frame, and video image guarantees that circuit, signal pattern at 30-60M are clear before and after the car.
3, locomotive smart electronics supervising device according to claim 1, it is characterized in that: front and back hitch camera connects reflector, connect the light end-receiver by optical fiber, by the switching of reversal valve before and after the locomotive, the power supply of light end-receiver before and after switching is sent to corresponding view data in the main frame, forward and backward hitch video image, adopt the infrared pick-up head, can start infrared facility automatically, guarantee by day the picture that collects clear video with night according to light.
4, locomotive smart electronics supervising device according to claim 1 is characterized in that: indoor camera (video 4) adopts wide-angle lens, is directly connected to main frame by video line.
5, locomotive smart electronics supervising device according to claim 1, it is characterized in that: indoor pick-up is connected to main frame by holding wire, the technology that pick-up adopts quiet de-noising and filtering to combine has solved the big problem of noise in record unclear and the playback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910187372A CN101662670A (en) | 2009-09-15 | 2009-09-15 | Locomotive electronic intelligent monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910187372A CN101662670A (en) | 2009-09-15 | 2009-09-15 | Locomotive electronic intelligent monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101662670A true CN101662670A (en) | 2010-03-03 |
Family
ID=41790394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910187372A Pending CN101662670A (en) | 2009-09-15 | 2009-09-15 | Locomotive electronic intelligent monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101662670A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101959058A (en) * | 2010-09-17 | 2011-01-26 | 毛振刚 | Laser night vision shooting and monitoring system |
| CN102815310A (en) * | 2012-05-31 | 2012-12-12 | 中国北车集团大连机车研究所有限公司 | Split-type driver display unit |
| CN104363429A (en) * | 2014-11-28 | 2015-02-18 | 哈尔滨威克技术开发公司 | Haulage motor operation monitoring system |
| CN106034224A (en) * | 2015-03-20 | 2016-10-19 | 柳州桂通科技股份有限公司 | Driving test information collecting and storing system |
-
2009
- 2009-09-15 CN CN200910187372A patent/CN101662670A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101959058A (en) * | 2010-09-17 | 2011-01-26 | 毛振刚 | Laser night vision shooting and monitoring system |
| CN102815310A (en) * | 2012-05-31 | 2012-12-12 | 中国北车集团大连机车研究所有限公司 | Split-type driver display unit |
| CN104363429A (en) * | 2014-11-28 | 2015-02-18 | 哈尔滨威克技术开发公司 | Haulage motor operation monitoring system |
| CN106034224A (en) * | 2015-03-20 | 2016-10-19 | 柳州桂通科技股份有限公司 | Driving test information collecting and storing system |
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| DD01 | Delivery of document by public notice |
Addressee: Song Yutang Document name: Notification of Publication of the Application for Invention |
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Addressee: Song Yutang Document name: Notification of before Expiration of Request of Examination as to Substance |
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Application publication date: 20100303 |