CN203259189U - Rail vehicle environment state monitoring device - Google Patents
Rail vehicle environment state monitoring device Download PDFInfo
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- CN203259189U CN203259189U CN 201320212936 CN201320212936U CN203259189U CN 203259189 U CN203259189 U CN 203259189U CN 201320212936 CN201320212936 CN 201320212936 CN 201320212936 U CN201320212936 U CN 201320212936U CN 203259189 U CN203259189 U CN 203259189U
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Abstract
The utility model relates to a rail vehicle environment state monitoring device which is arranged in a cabinet body of a vehicle electric cabinet and comprises a data acquisition module, a power module and a controller module; wherein, the data acquisition module is used for acquiring environment state parameters in the electric cabinet; the power module is used for supplying power to the controller module; and the controller module is used for receiving data of the data acquisition module, performing analysis, processing and storage on the data, and transmitting the data to a vehicle controller and man-machine interaction equipment. The rail vehicle environment state monitoring device can display current operation environment parameters in the vehicle electric cabinet in time accurately, and simultaneously can inform environment change in the cabinet body to a driver according to a preset alarm point. Furthermore the rail vehicle environment state monitoring device can realize advanced prewarning in sudden environment change in the electric cabinet, thereby keeping normal operation of each system equipment in the cabinet body, and ensuring high safety and high reliability in train operation.
Description
Technical field
The utility model relates to a kind of ambient condition supervising device, particularly a kind of supervising device for each system running environment state of monitoring rail vehicle.
Background technology
On municipal rail train, the general regulator cubicle that all is provided with for each subsystem controls equipment of installation, data acquisition equipment etc., in the process of train operation, each equipment in the regulator cubicle is in running order, ambient condition parameter in the regulator cubicle, all be in the state of continuous variation such as the temperature in the cabinet, humidity, vibration etc., the ambient condition in the cabinet plays a part outbalance to the security of operation of each equipment.
At present, in the domestic municipal rail train regulator cubicle environmental monitoring installation was not installed, real running environment in the cabinet was not measured yet, the pilot project of vehicle is to carry out for the test of car load, therefore no matter be carshop or user, real running environment in the regulator cubicle is not understood, and unique source mainly is GB or other international standard.
Because the subsystem controls equipment of installing in the cabinet is more, in case the environmental parameter in the cabinet exceeds safety value, will cause very bad impact to the operation security of vehicle own, even entail dangers to is to passenger and driver and conductor's safety.Can in the grasp train operation process that therefore, real-time the parameter of the interior running environment of vehicle electrical gas holder have just become people's particular importance.
The utility model content
The utility model fundamental purpose is to address the above problem and is not enough, provide a kind of can the Real Time Monitoring regulator cubicle in the ambient condition parameter, guarantee the rail vehicle ambient condition supervising device of car operation safety.
For achieving the above object, the technical solution of the utility model is:
A kind of rail vehicle ambient condition supervising device is installed in the cabinet of vehicle electrical gas holder, comprises data acquisition module, power module and controller module; Wherein, data acquisition module is used for gathering the ambient condition parameter in the regulator cubicle; Power module is used for providing power supply to controller module; Controller module is used for receiving the data of described data acquisition module, and to data analysis, processing and storage, again with data transmission to vehicle control device and human-computer interaction device.
Further, described data acquisition module comprises 3 axial velocity sensors, Temperature Humidity Sensor at least.
Further, described controller module comprises the collecting unit that gathers analog quantity information, is used for the record cell of image data real time record, is used for analyzing and the central control unit of deal with data, is used for the communication unit of vehicle control device and human-computer interaction device's interaction data, is used for the numerical value of the ambient condition parameter that will gather and the prewarning unit that predefined alarm set point compares.
Further, described controller module is connected with the human-computer interaction device with vehicle control device respectively by two communications connectors.
Further, described communication module carries out communication by described communications connectors and vehicle control device and human-computer interaction device with RS485 or RS422 communications protocol.
Further, include the data fifo storer in the described record cell.
Further, described human-computer interaction device is the display that is arranged at train operator chamber vehicle control center.
Further, described power module is the DC24V accumulator.
Content to sum up, rail vehicle ambient condition supervising device described in the utility model, can be accurately and timely working environment parameter within showing current vehicle electrical gas holder, simultaneously can be according to the alarm set point that arranges, inform environmental evolution in the current cabinet of driver, and giving warning in advance can realize environmental catastrophe in the regulator cubicle time, thereby the normal operation of each system equipment in the cabinet guarantees the safety of train operation and reliable.
Description of drawings
Fig. 1 is the utility model structural representation.
As shown in Figure 1, controller module 1, vehicle control device 2, human-computer interaction device's 3,3 axial velocity sensors 4, Temperature Humidity Sensor 5, collecting unit 6, record cell 7, central control unit 8, communication unit 9, prewarning unit 10, communications connectors 11, analog quantity isolation acquisition module 12, the non-isolation acquisition module 13 of analog quantity, accumulator 14.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
As shown in Figure 1, rail vehicle ambient condition supervising device described in the utility model, can be installed on separately in the cabinet of vehicle electrical gas holder, by communication module and the vehicle control device interaction data that carries, the supplemental characteristic that is used for each equipment operating environment in the monitoring vehicle regulator cubicle, and can record and further early warning environmental parameter.
This device mainly comprises data acquisition module, power module and controller module 1, and wherein, data acquisition module is used for gathering the ambient condition parameter in the regulator cubicle.Power module is used for providing power supply to controller module 1, and in the present embodiment, power module adopts DC24V accumulator 14.Controller module 1 is used for the data of receive data acquisition module, and to data analysis, processing and storage, again with data transmission to vehicle control device 2 and human-computer interaction device 3.Vehicle control device 2 and human-computer interaction device 3 are arranged on the indoor control center of train operator, and human-computer interaction device 3 is can be for the display of cab observation and operation.
Data acquisition module comprises 3 axial velocity sensors 4 and Temperature Humidity Sensor 5.3 axial velocity sensors 4 are for detection of the accekeration on X, Y, three directions of Z axis, can react the vibration feelings section of each equipment in the vehicle operational process, Temperature Humidity Sensor 5 reacts the humiture state of each equipment place environment in the cabinet for detection of the temperature and humidity in the regulator cubicle.
Module comprises the collecting unit 6 that gathers analog quantity information, be used for the record cell 7 of image data real time record, be used for analyzing and the central control unit 8 of deal with data, be used for the communication unit 9 of vehicle control device 2 and human-computer interaction device's 3 interaction datas, be used for the numerical value of the ambient condition parameter that will gather and the prewarning unit 10 that predefined alarm set point compares.
Collecting unit 6 comprises analog quantity isolation acquisition module 12CompactRIO-9219 and the non-isolation acquisition module of analog quantity 13CompactRIO-9201.Record cell 7 comprises data recordin module CompactRIO-9802, central control unit 8 comprises control module CompactRIO-9074, communication unit 9 comprises communication module CompactRIO-9871, and adopt RS485 and RS422 communications protocol, this device to be equipped with 2 DB9 communications connectors 11 to be connected communication with the human-computer interaction device with vehicle control device 2 respectively and to be connected.
Control module CompactRIO-9074 filters the analog data that collects by the method for low-pass filtering and mean filter, with the interfering data filtering and with the further data-switching of the process of the data after the filtering, being converted to storable data layout is stored among the data recordin module CompactRIO-9802, the data storage method of this device adopts the mode of FIFO, be after the storage unit capacity is filled with, the file of storage is with deleted at first, and new file will be written in the memory module.
Communication module CompactRIO-9871 is with the temperature, humidity and the 3 axial velocity values that real-time monitor, be display by 2 DB9 communications connectors 11 with vehicle control device 2 and human-computer interaction device 3() carry out communication with the RS485/RS422 communications protocol, and the environmental data that monitors is sent to display show.Finally by this human-computer interaction interface of display information is passed to the driver and conductor, for the driver and conductor provides reliable foundation to the proper operation of train.
Control module CompactRIO-9074 monitors the numerical value that collects constantly, and temperature, humidity and 3 axial accekerations and the early warning value of setting are compared, in case occur to surpass or when equaling early warning value, early warning information is delivered to vehicle control device 2 by communication module CompactRIO-9871, the parameter that vehicle control device 2 transmits according to the working specification comparison device that pre-establishes, vehicle is carried out the generation that the train operation accident is avoided in correct processing, guarantee that the safety of train operation is with reliable.
This device is the working environment parameters such as the humiture within display shows current vehicle electrical gas holder, vibration accurately and timely, simultaneously can be according to the alarm set point that arranges, inform environmental evolution in the current cabinet of driver, and giving warning in advance to realize environmental catastrophe in the regulator cubicle time, thereby the normal operation of each system equipment in the cabinet guarantees that the safety of train operation is with reliable.
As mentioned above, given scheme content can derive similar technical scheme by reference to the accompanying drawings.In every case be the content that does not break away from technical solutions of the utility model,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present utility model.
Claims (8)
1. rail vehicle ambient condition supervising device is characterized in that: is installed in the cabinet of vehicle electrical gas holder,
Comprise data acquisition module, power module and controller module;
Data acquisition module is used for gathering the ambient condition parameter in the regulator cubicle;
Power module is used for providing power supply to controller module;
Controller module is used for receiving the data of described data acquisition module, and to data analysis, processing and storage, again with data transmission to vehicle control device and human-computer interaction device.
2. rail vehicle ambient condition supervising device according to claim 1, it is characterized in that: described data acquisition module comprises 3 axial velocity sensors, Temperature Humidity Sensor at least.
3. rail vehicle ambient condition supervising device according to claim 1 is characterized in that: described control
The device module comprises the collecting unit that gathers analog quantity information, be used for the record cell of image data real time record, be used for analyzing and the central control unit of deal with data, be used for the communication unit of vehicle control device and human-computer interaction device's interaction data, be used for the numerical value of the ambient condition parameter that will gather and the prewarning unit that predefined alarm set point compares.
4. rail vehicle ambient condition supervising device according to claim 1 is characterized in that: described controller module is connected with the human-computer interaction device with vehicle control device respectively by two communications connectors.
5. rail vehicle ambient condition supervising device according to claim 4 is characterized in that: described communication module carries out communication by described communications connectors and vehicle control device and human-computer interaction device with RS485 or RS422 communications protocol.
6. rail vehicle ambient condition supervising device according to claim 3 is characterized in that: include the data fifo storer in the described record cell.
7. rail vehicle ambient condition supervising device according to claim 1, it is characterized in that: described human-computer interaction device is the display that is arranged at train operator chamber vehicle control center.
8. rail vehicle ambient condition supervising device according to claim 1, it is characterized in that: described power module is the DC24V accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320212936 CN203259189U (en) | 2013-04-24 | 2013-04-24 | Rail vehicle environment state monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320212936 CN203259189U (en) | 2013-04-24 | 2013-04-24 | Rail vehicle environment state monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259189U true CN203259189U (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320212936 Expired - Fee Related CN203259189U (en) | 2013-04-24 | 2013-04-24 | Rail vehicle environment state monitoring device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630165A (en) * | 2013-04-24 | 2014-03-12 | 南车青岛四方机车车辆股份有限公司 | Monitoring device for rail vehicle environment state |
| CN103738348A (en) * | 2013-12-27 | 2014-04-23 | 南车青岛四方机车车辆股份有限公司 | Inter-city rail transit vehicle |
| CN115174631A (en) * | 2022-07-14 | 2022-10-11 | 余花荣 | Wisdom garden environmental monitoring equipment based on thing networking |
-
2013
- 2013-04-24 CN CN 201320212936 patent/CN203259189U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630165A (en) * | 2013-04-24 | 2014-03-12 | 南车青岛四方机车车辆股份有限公司 | Monitoring device for rail vehicle environment state |
| CN103738348A (en) * | 2013-12-27 | 2014-04-23 | 南车青岛四方机车车辆股份有限公司 | Inter-city rail transit vehicle |
| CN103738348B (en) * | 2013-12-27 | 2016-05-25 | 中车青岛四方机车车辆股份有限公司 | Intercity type rail traffic vehicles |
| CN115174631A (en) * | 2022-07-14 | 2022-10-11 | 余花荣 | Wisdom garden environmental monitoring equipment based on thing networking |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20200424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |