CN109029815A - Rolling stock key structure Fast Monitoring system - Google Patents
Rolling stock key structure Fast Monitoring system Download PDFInfo
- Publication number
- CN109029815A CN109029815A CN201810918203.7A CN201810918203A CN109029815A CN 109029815 A CN109029815 A CN 109029815A CN 201810918203 A CN201810918203 A CN 201810918203A CN 109029815 A CN109029815 A CN 109029815A
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- China
- Prior art keywords
- rolling stock
- hitch
- component
- sensor module
- monitoring system
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of rolling stock key structure Fast Monitoring systems, including display device, acquisition device, arithmetic unit and warning device, acquisition device is sensor module, sensor module is mounted on motor installation point, hitch and hitch position base, the information of arithmetic unit receiving sensor component carries out operation, and show operation result on the display apparatus, warning device handles operation result, to the operation result automatic alarm for exceeding preset value.The present invention obtains the real-time load parameter of critical component in vehicle operation, the structural strength parameter of critical component is quickly calculated by corresponding empirical equation, and be shown and analyze by client.The structural strength parameter that the system is capable of the critical component to rolling stock in the process of running in real time monitors in real time, it alarms the real-time working condition beyond safe range, car inspection and repair personnel are also provided maintenance foundation by the general safety operation for guaranteeing rolling stock.With actual application prospect.
Description
Technical field
The present invention relates to a kind of Fast Monitoring systems more particularly to one of vehicle critical structural component for integrating display device
Kind rolling stock key structure Fast Monitoring system.
Background technique
With the high speed development of rail vehicle, the requirement for rolling stock reliability is higher and higher.Traditional structure meter
It calculates and mostly uses business software ANSYS, ABQUS etc. greatly to carry out, available accurate structural strength parameter, but due to utilizing
This kind of business software, which calculate, needs to expend many time, is difficult to obtain the structural strength parameter of structure in real time.Therefore, compel
The real-time structural strength parameter of vehicle will be obtained, monitor the structural strength of critical component in such a way that simplicity calculates by being essential, and be made
For the guarantee of vehicle long-time reliability service.
Summary of the invention
The object of the invention is that providing a kind of rolling stock key structure Fast Monitoring to solve the above-mentioned problems
System.
The present invention through the following technical solutions to achieve the above objectives:
The present invention includes display device, acquisition device, arithmetic unit and warning device, and the acquisition device is sensor group
Part, the sensor module are three groups, and sensor module described in first group is mounted on motor installation point, sensor described in second group
Component is mounted on hitch position, monitors in real time to the stress condition of component, and sensor module described in third group is in hitch
Position base monitors the stress condition of component in real time, and the information of the arithmetic unit receiving sensor component carries out
Operation, and operation result is shown on the display apparatus, the warning device handles operation result, the operation to preset value is exceeded
As a result automatic alarm.
Specifically, the information of the sensor acquisition of bogie motor lifting point, hitch and hitch pedestal is counted according to quick
It calculates formula to be calculated, obtains required structural strength parameter.By the display device it can be seen that each electricity of bogie
The structural strength of machine lifting point, hitch and its mounting base.The display device is to highlighting there are the component of structure risk
It has been shown that, and equipped with text of warning.And positioning and audio alert are carried out to hitch mounting base.
The beneficial effects of the present invention are:
The present invention is a kind of rolling stock key structure Fast Monitoring system, and compared with prior art, the present invention is based on biographies
Sensor arrangement obtains the real-time load parameter of critical component in vehicle operation, is quickly calculated by corresponding empirical equation
It is shown and analyzes to the structural strength parameter of critical component, and by client.The system can be in real time to locomotive
The structural strength parameter of critical component in the process of running is monitored in real time, to the real-time working condition beyond safe range into
Row alarm guarantees the general safety operation of rolling stock, car inspection and repair personnel is also provided with maintenance foundation.With actual application
Prospect.
Detailed description of the invention
Fig. 1 is the logic chart of rolling stock key structure Fast Monitoring system of the invention；
Fig. 2 is the schematic diagram of client motor installation point structural strength of the invention；
Fig. 3 is the schematic diagram of client structure of couplers intensity of the invention；
Fig. 4 is the schematic diagram of client car body understructure intensity of the invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
The present invention includes display device, acquisition device, arithmetic unit and warning device, the acquisition device as shown in Figure 1:
For sensor module, the sensor module is three groups, and sensor module described in first group is mounted on motor installation point, second group
The sensor module is mounted on hitch position, monitors in real time to the stress condition of component, sensor described in third group
Component monitors the stress condition of component in real time in hitch position base, the arithmetic unit receiving sensor component
Information carry out operation, and operation result is shown on the display apparatus, the warning device handles operation result, to beyond pre-
If the operation result automatic alarm of value.
Specifically, the information of the sensor acquisition of bogie motor lifting point, hitch and hitch pedestal is counted according to quick
It calculates formula to be calculated, obtains required structural strength parameter.By the display device it can be seen that each electricity of bogie
The structural strength of machine lifting point, hitch and its mounting base.The display device is to highlighting there are the component of structure risk
It has been shown that, and equipped with text of warning.
System is by getting correspondence according to the acceleration transducer in motor installation point, hitch and hitch pedestal in Fig. 1
Load data is transmitted arithmetic unit, the arithmetic unit calculating journey that empirically company is write by MALAB by the real-time load of component
Sequence obtains the structural strength parameter of corresponding component, shows on the display apparatus to by these data.
Each installation point of motor requires setting acceleration transducer under bogie in Fig. 1, that is, has several installations
Several sensors are just arranged in point.
The sensor installed on hitch in Fig. 1 is arranged according to the type difference of hitch in different location.
The sensor of the installation of hitch pedestal in Fig. 1 is arranged according to the type difference of hitch pedestal in different location
Data in Fig. 1 in sensor are by being wirelessly transmitted to vehicle-mounted arithmetic unit information receiving device, each sensing
The fixed label of device setting, indicates different location.
Arithmetic unit carries out processing operation to data using MALAB program compiled in advance in Fig. 1, passes after being disposed
The client for passing display device, is shown on the display screen.
Display device includes a client in Fig. 2,3,4, client can each component of real-time display on the screen knot
Structure intensive parameter.
The schematic diagram that client motor installation point structural strength is indicated in Fig. 2 can show each motor installation point structure
Intensive parameter.
The schematic diagram that client structure of couplers intensity is indicated in Fig. 3, can show the structural strength parameter of each hitch.
1-2 car body is indicated along the hitch between headstock direction first segment car body and the second section car body in Fig. 3.
It is represented in Fig. 4 the schematic diagram of client car body understructure intensity, can show that the structure of each car body pedestal is strong
Spend parameter.
1 vehicle B indicates that the hitch pedestal along headstock direction first segment body rear end, 2 vehicle F indicate the second section car body in Fig. 4
The hitch pedestal of front end, behind and so on.
Structural strength parameter in Fig. 2,3,4 is real-time display, and certain threshold value will be arranged in system, if a certain structure
There are risks for structural strength, will be displayed as red or carry out voice reminder.
The real-time architecture intensity data of rolling stock critical component will store in systems, and provide query function, can be with
It is had access to for administrative staff, provides foundation for the maintenance of vehicle.
The screening conditions of the query function of system include according to motor installation point, hitch position or structural strength parameter class
Type, time etc..
Basic principles and main features and advantages of the present invention of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of rolling stock key structure Fast Monitoring system, it is characterised in that: including display device, acquisition device, operation
Device and warning device, the acquisition device are sensor module, and the sensor module is three groups, sensor described in first group
Component is mounted on motor installation point, and sensor module described in second group is mounted on hitch position, to the stress condition of component into
Row monitors in real time, and sensor module described in third group monitors the stress condition of component in real time in hitch position base,
The information of the arithmetic unit receiving sensor component carries out operation, and operation result is shown on the display apparatus, the report
Alarm device handles operation result, to the operation result automatic alarm for exceeding preset value.
2. rolling stock key structure Fast Monitoring system according to claim 1, it is characterised in that: to bogie motor
The information of the sensor acquisition of lifting point, hitch and hitch pedestal is calculated according to fast calculation formulae, obtains required knot
Structure intensive parameter.
3. rolling stock key structure Fast Monitoring system according to claim 1, it is characterised in that: pass through the display
Device it can be seen that bogie each motor lifting point, hitch and its mounting base structural strength.
4. rolling stock key structure Fast Monitoring system according to claim 1, it is characterised in that: the display device
To being highlighted there are the component of structure risk, and equipped with text of warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810918203.7A CN109029815A (en) | 2018-08-13 | 2018-08-13 | Rolling stock key structure Fast Monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810918203.7A CN109029815A (en) | 2018-08-13 | 2018-08-13 | Rolling stock key structure Fast Monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109029815A true CN109029815A (en) | 2018-12-18 |
Family
ID=64633968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810918203.7A Pending CN109029815A (en) | 2018-08-13 | 2018-08-13 | Rolling stock key structure Fast Monitoring system |
Country Status (1)
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| CN (1) | CN109029815A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1031827A2 (en) * | 1999-02-22 | 2000-08-30 | Ford Global Technologies, Inc. | Method and system for dynamic testing of a vehicle exhaust system |
| WO2005023614A2 (en) * | 2003-09-03 | 2005-03-17 | Nsk Ltd. | Stability control apparatus and load mesuring instrument for wheel supporting rolling bearing unit |
| EP1710588A2 (en) * | 2005-04-08 | 2006-10-11 | Jtekt Corporation | Sensor and rolling bearing equiped with such a sensor |
| CN102343922A (en) * | 2011-07-21 | 2012-02-08 | 清华大学 | On-line monitoring system for vibration characteristics of rapid railway turnout based on wireless sensor network |
| CN102529850A (en) * | 2012-01-16 | 2012-07-04 | 华南理工大学 | Safe state monitoring method of motor vehicle based on wheel load type intelligent sensing |
| CN102706572A (en) * | 2012-06-25 | 2012-10-03 | 北京海冬青机电设备有限公司 | Fault diagnosis and rehabilitation center for train wheel sets |
| CN103149042A (en) * | 2013-01-30 | 2013-06-12 | 大连理工大学（徐州）工程机械研究中心 | Safety evaluation decision making system of construction crane and safety evaluation decision making method thereof |
| CN103852271A (en) * | 2012-12-01 | 2014-06-11 | 南车青岛四方机车车辆股份有限公司 | High-speed train running gear fault diagnosis and remote monitoring system based on Internet of Things |
| CN104316729A (en) * | 2014-11-13 | 2015-01-28 | 成都运达科技股份有限公司 | Self-diagnosis method of acceleration sensors for locomotive bogie detection |
| CN105302044A (en) * | 2015-11-18 | 2016-02-03 | 北汽福田汽车股份有限公司 | Arm support load monitoring method and system |
| CN105298202A (en) * | 2015-11-27 | 2016-02-03 | 贵州电网有限责任公司电力科学研究院 | Transmission tower ground wire bracket angle steel buckling monitoring method and system |
-
2018
- 2018-08-13 CN CN201810918203.7A patent/CN109029815A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1031827A2 (en) * | 1999-02-22 | 2000-08-30 | Ford Global Technologies, Inc. | Method and system for dynamic testing of a vehicle exhaust system |
| WO2005023614A2 (en) * | 2003-09-03 | 2005-03-17 | Nsk Ltd. | Stability control apparatus and load mesuring instrument for wheel supporting rolling bearing unit |
| EP1710588A2 (en) * | 2005-04-08 | 2006-10-11 | Jtekt Corporation | Sensor and rolling bearing equiped with such a sensor |
| CN102343922A (en) * | 2011-07-21 | 2012-02-08 | 清华大学 | On-line monitoring system for vibration characteristics of rapid railway turnout based on wireless sensor network |
| CN102529850A (en) * | 2012-01-16 | 2012-07-04 | 华南理工大学 | Safe state monitoring method of motor vehicle based on wheel load type intelligent sensing |
| CN102706572A (en) * | 2012-06-25 | 2012-10-03 | 北京海冬青机电设备有限公司 | Fault diagnosis and rehabilitation center for train wheel sets |
| CN103852271A (en) * | 2012-12-01 | 2014-06-11 | 南车青岛四方机车车辆股份有限公司 | High-speed train running gear fault diagnosis and remote monitoring system based on Internet of Things |
| CN103149042A (en) * | 2013-01-30 | 2013-06-12 | 大连理工大学（徐州）工程机械研究中心 | Safety evaluation decision making system of construction crane and safety evaluation decision making method thereof |
| CN104316729A (en) * | 2014-11-13 | 2015-01-28 | 成都运达科技股份有限公司 | Self-diagnosis method of acceleration sensors for locomotive bogie detection |
| CN105302044A (en) * | 2015-11-18 | 2016-02-03 | 北汽福田汽车股份有限公司 | Arm support load monitoring method and system |
| CN105298202A (en) * | 2015-11-27 | 2016-02-03 | 贵州电网有限责任公司电力科学研究院 | Transmission tower ground wire bracket angle steel buckling monitoring method and system |
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Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |