CN109443529A - A kind of Transport Vibration monitoring system and monitoring method - Google Patents
A kind of Transport Vibration monitoring system and monitoring method Download PDFInfo
- Publication number
- CN109443529A CN109443529A CN201811520201.9A CN201811520201A CN109443529A CN 109443529 A CN109443529 A CN 109443529A CN 201811520201 A CN201811520201 A CN 201811520201A CN 109443529 A CN109443529 A CN 109443529A
- Authority
- CN
- China
- Prior art keywords
- data
- monitoring
- acceleration transducer
- computer
- vibration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2612—Data acquisition interface
Abstract
The present invention provides a kind of Transport Vibration monitoring system and monitoring methods, it include: that monitoring system chassis, acceleration transducer, positioning antenna and computer, the acceleration transducer, the positioning antenna and the computer are separately connected the monitoring system chassis；The monitoring system chassis receives the location data of the collected vibration data of the acceleration transducer and the positioning antenna acquisition respectively, and it is transmitted to the computer, the computer carries out data analysis to location data, driving trace, global speed are obtained, performs mathematical calculations, statistically analyze to vibration data, spectrum analysis.The present invention integrates vibration, speed, track, camera monitoring, operates in monitoring process without staff, saves the plenty of time, improve work efficiency；It develops, analyses and evaluates multiple functional specifically for transport monitoring；Multiple power sources mode, is suitable for various forms of transport.
Description
Technical field
The present invention relates to measurement and the field of test technology, and in particular, to a kind of Transport Vibration monitoring system and monitoring side
Method.
Background technique
Today's society, the too busy to get away various machinery equipments of people's lives.In the transport of the precise instrument
In the process, because of vibration the problems such as galled spots, paint film or plated film fall off can occur for instrument, and internal part can also be because applying work repeatedly
Phenomena such as fastener loosens, part distortion is bent, cracks, being broken, falling off firmly occurs, causes unnecessary loss.It is existing
Some monitoring devices cannot fully meet the monitoring requirements of accurate expensive instrument, and use unusual inconvenience.Therefore,
It needs to develop a set of monitoring system for transport monitoring, the change procedures such as vibration, the impact generated in transportational process be carried out complete
Range monitoring provides the data of science for transport to find best means of transportation and the reason that searches problem.
Summary of the invention
For the defects in the prior art, the object of the present invention is to provide a kind of Transport Vibration monitoring system and monitoring sides
Method.
There is provided according to the present invention a kind of Transport Vibration monitoring system, comprising: monitoring system chassis, acceleration transducer,
Antenna and computer are positioned, the acceleration transducer, the positioning antenna and the computer are separately connected the monitoring and are
System cabinet；
The monitoring system chassis receives the collected vibration data of the acceleration transducer and the positioning day respectively
The location data of line acquisition, and it is transmitted to the computer, the computer carries out data analysis to location data, is travelled
Track, global speed perform mathematical calculations to vibration data, statistically analyze, spectrum analysis.
Preferably, the monitoring system chassis includes: UPS uninterruptible power supply, monitors host and data collecting card, it is described
The output end of UPS uninterruptible power supply is connect with the input terminal of the monitoring host respectively with the output end of the data collecting card.
Preferably, the acceleration transducer is connected to the data by anti-interference shielded cable and using BNC connector
The input terminal of capture card.
Preferably, the positioning antenna is connect by USB connecting line with the monitoring host, location data is acquired.
Preferably, the data collecting card includes filter circuit, it is transferred to after being filtered to collected vibration data
The monitoring host.
Preferably, further including camera, the camera is connect by USB connecting line with the monitoring host, acquisition view
Frequency evidence.
Preferably, the quantity of the data collecting card is at least one piece, current excitation is provided for the acceleration transducer,
Every piece of data collecting card has 3 data channel selective.
A kind of Transport Vibration monitoring method provided according to the present invention, comprising:
Step 1: acceleration transducer being connect data acquisition board with bnc connector by anti-interference shielded cable, and is put
It is placed in test environment；Positioning antenna is connected with camera by USB connecting line and monitors host, and is placed in test environment
In；
Step 2: setting the sensitivity of the acquisition channel number of data acquisition board, sample frequency and acceleration transducer；
Step 3: starting data acquisition；
Step 4: the data of acquisition are saved after the completion of acquisition；
Step 5: selecting to carry out data analysis with the data of preservation by computer, data are carried out to location data and are analyzed
To driving trace, global speed, performs mathematical calculations, statisticallys analyze to vibration data, spectrum analysis.
Compared with prior art, the present invention have it is following the utility model has the advantages that
1, integrate vibration, speed, track, camera monitoring, operated in monitoring process without staff, saved big
The time is measured, is improved work efficiency；
2, it develops, analyses and evaluates multiple functional specifically for transport monitoring；
3, multiple power sources mode is suitable for various forms of transport.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is overall schematic of the present invention；
Fig. 2 is the connection schematic diagram for monitoring system chassis；
Wherein, 1, monitoring system chassis；2, USB connecting line；3, camera；4, GPS antenna；5, anti-interference shielded cable；
6, acceleration transducer；7, cable；8, computer；11, UPS uninterruptible power supply；12, host is monitored；13, data collecting card；14,
Bnc connector.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, several changes and improvements can also be made.These belong to the present invention
Protection scope.
As depicted in figs. 1 and 2, a kind of Transport Vibration provided by the invention monitors system, including monitoring system chassis 1, USB
Connecting line 2, camera 3, GPS antenna 4, anti-interference shielded cable 5, acceleration transducer 6, cable 7, computer 8；UPS not between
Power-off source 11, monitoring host 12, data collecting card 13, bnc connector 14.
GPS antenna 4, acceleration transducer 6, computer 8 are separately connected monitoring system chassis 1, and monitoring system chassis 1 wraps
Include: UPS uninterruptible power supply 11, monitoring host 12 and data collecting card 13, the output end and data of UPS uninterruptible power supply 11 acquire
The output end of card 13 is connect with the input terminal of monitoring host 12 respectively.It monitors host 12 and has data collecting card slot, it can be by number
It is inserted into slot according to capture card 13, and is fixed in monitoring system chassis 1；UPS uninterruptible power supply 11 is connected with monitoring host 12, and
It is fixed in monitoring system chassis 1；Bnc connector 14 is a part of data collecting card 13；Acceleration transducer 6 passes through anti-dry
Shielded cable 5 is disturbed to be connected with bnc connector 14；Camera 3 and GPS antenna 4 are connected by USB connecting line 2 with monitoring host 12；
Camera 3 and acceleration transducer 6 are directly placed in test environment, and GPS antenna 4 can be placed in test contextual vicinity；It calculates
Machine 8 is connected by cable 7 with monitoring system chassis 1.Data collecting card 13 includes filter circuit, to collected vibration data into
Monitoring host 12 is transferred to after row filtering.The quantity of data collecting card 13 is at least one piece, provides electric current for acceleration transducer 6
Excitation, every piece of data collecting card have 3 data channel selective.
Monitoring system chassis 1 receives the video data of the acquisition of camera 3, the collected vibration of acceleration transducer 6 respectively
The location data that data and GPS antenna 4 acquire, and it is transmitted to computer, computer carries out data analysis to location data, obtains
Driving trace, global speed perform mathematical calculations to vibration data, statistically analyze, spectrum analysis.
Further, 13510 series of model B&W of the acceleration transducer.
Further, the model NI cDAQ-9137 of the monitoring host, has 8 data collecting card slots, data
The hot swappable operation of capture card.
Further, the model NI cDAQ-9230 of the data collecting card.It is logical comprising 3 acceleration signal acquisitions
Road.The data collecting card includes filter circuit, Precise Representation inband signaling and can inhibit out of band signal.
Further, the model DELL Vostro 5471 of the computer, computer is provided with monitoring system support
Monitoring of software.Monitoring of software can save all acquisition signals, comprising: vibration acceleration signal, running speed signal, driving warp
Latitude information.(splicing, shearing) can be reviewed and edited to acquisition signal, deleted.Suitable window function may be selected to acquisition
Signal carries out adding window.Spectrum analysis can be carried out to vibration acceleration signal, obtain power spectral density.Vibration acceleration can be believed
It is number for statistical analysis, obtain probability distribution graph and cumulative distribution table.
The present invention also provides a kind of Transport Vibration monitoring method, comprising:
Step 1: any number of acceleration transducer being connect data with bnc connector by anti-interference shielded cable and is adopted
Collect plate, and is placed in test environment；Positioning antenna is connected with camera by USB connecting line and monitors host, and is placed in
In test environment；
Step 2: setting the sensitivity of the acquisition channel number of data acquisition board, sample frequency and acceleration transducer, such as
Setting sample frequency is 256Hz, and setting sensitivity is 40mv/g；
Step 3: starting data acquisition；
Step 4: the data of acquisition are saved after the completion of acquisition；
Step 5: selecting to carry out data analysis with the data of preservation by computer, data are carried out to location data and are analyzed
It to driving trace, global speed, performs mathematical calculations, statistically analyze to vibration data, spectrum analysis, number can be acquired to history
According to being edited, comprising: shearing, scaling, splicing, deletion, integral, differential, adding window.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims, this not shadow
Ring substantive content of the invention.In the absence of conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (8)
1. a kind of Transport Vibration monitors system characterized by comprising monitoring system chassis, acceleration transducer, positioning antenna
And computer, the acceleration transducer, the positioning antenna and the computer are separately connected the monitoring system chassis；
The monitoring system chassis receives the collected vibration data of the acceleration transducer respectively and the positioning antenna is adopted
The location data of collection, and it is transmitted to the computer, the computer carries out data analysis to location data, obtains traveling rail
Mark, global speed perform mathematical calculations to vibration data, statistically analyze, spectrum analysis.
2. Transport Vibration according to claim 1 monitors system, which is characterized in that the monitoring system chassis includes: UPS
Uninterruptible power supply, monitoring host and data collecting card, the output end of the UPS uninterruptible power supply are defeated with the data collecting card
Outlet is connect with the input terminal of the monitoring host respectively.
3. Transport Vibration according to claim 2 monitors system, which is characterized in that the acceleration transducer passes through anti-dry
It disturbs shielded cable and is connected to the input terminal of the data collecting card using BNC connector.
4. Transport Vibration according to claim 2 monitors system, which is characterized in that the positioning antenna passes through USB connection
Line is connect with the monitoring host, acquires location data.
5. Transport Vibration according to claim 2 monitors system, which is characterized in that the data collecting card includes filtered electrical
Road is transferred to the monitoring host after being filtered to collected vibration data.
6. Transport Vibration according to claim 2 monitors system, which is characterized in that it further include camera, the camera
It is connect by USB connecting line with the monitoring host, acquires video data.
7. Transport Vibration according to claim 2 monitors system, which is characterized in that the quantity of the data collecting card is extremely
It is one piece few, current excitation is provided for the acceleration transducer, every piece of data collecting card there are 3 data channel selective.
8. a kind of Transport Vibration monitoring method characterized by comprising
Step 1: acceleration transducer being connect data acquisition board with bnc connector by anti-interference shielded cable, and is placed in
In test environment；Positioning antenna is connected with camera by USB connecting line and monitors host, and is placed in test environment；
Step 2: setting the sensitivity of the acquisition channel number of data acquisition board, sample frequency and acceleration transducer；
Step 3: starting data acquisition；
Step 4: the data of acquisition are saved after the completion of acquisition；
Step 5: selecting to carry out data analysis with the data of preservation by computer, location data progress data are analyzed and are gone
Track, global speed are sailed, performs mathematical calculations, statistically analyze to vibration data, spectrum analysis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811520201.9A CN109443529A (en) | 2018-12-12 | 2018-12-12 | A kind of Transport Vibration monitoring system and monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811520201.9A CN109443529A (en) | 2018-12-12 | 2018-12-12 | A kind of Transport Vibration monitoring system and monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109443529A true CN109443529A (en) | 2019-03-08 |
Family
ID=65557302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811520201.9A Pending CN109443529A (en) | 2018-12-12 | 2018-12-12 | A kind of Transport Vibration monitoring system and monitoring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109443529A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649816A (en) * | 2020-05-28 | 2020-09-11 | 长安大学 | Structural vibration mode testing system and method based on digital image recognition |
| CN112446066A (en) * | 2020-11-05 | 2021-03-05 | 天津航天机电设备研究所 | General design method for monitoring storage and transportation environment of spacecraft |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564566A (en) * | 2012-01-17 | 2012-07-11 | 株洲联诚集团有限责任公司 | Vibration test system of locomotive cooling tower |
| CN104748795A (en) * | 2015-03-27 | 2015-07-01 | 国家电网公司 | Large-scale power equipment transportation monitoring system and method |
| CN106404148A (en) * | 2016-08-19 | 2017-02-15 | 上海裕达实业有限公司 | Portable micro vibration testing device and method |
| CN107894280A (en) * | 2017-11-20 | 2018-04-10 | 上海裕达实业有限公司 | Hand-held vibration noise measuring instrument and its vibration noise measuring method |
| CN108007504A (en) * | 2017-12-20 | 2018-05-08 | 广东电网有限责任公司江门供电局 | A kind of vehicle-mounted mobile transformer transporting quality on-line monitoring device and method |
| US20180292256A1 (en) * | 2016-05-27 | 2018-10-11 | Qingdao Chuangfeike Intelligent Technology Co., Ltd | Portable intrinsically-safe device for acquiring vibration signal and method for acquiring vibration information |
-
2018
- 2018-12-12 CN CN201811520201.9A patent/CN109443529A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564566A (en) * | 2012-01-17 | 2012-07-11 | 株洲联诚集团有限责任公司 | Vibration test system of locomotive cooling tower |
| CN104748795A (en) * | 2015-03-27 | 2015-07-01 | 国家电网公司 | Large-scale power equipment transportation monitoring system and method |
| US20180292256A1 (en) * | 2016-05-27 | 2018-10-11 | Qingdao Chuangfeike Intelligent Technology Co., Ltd | Portable intrinsically-safe device for acquiring vibration signal and method for acquiring vibration information |
| CN106404148A (en) * | 2016-08-19 | 2017-02-15 | 上海裕达实业有限公司 | Portable micro vibration testing device and method |
| CN107894280A (en) * | 2017-11-20 | 2018-04-10 | 上海裕达实业有限公司 | Hand-held vibration noise measuring instrument and its vibration noise measuring method |
| CN108007504A (en) * | 2017-12-20 | 2018-05-08 | 广东电网有限责任公司江门供电局 | A kind of vehicle-mounted mobile transformer transporting quality on-line monitoring device and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649816A (en) * | 2020-05-28 | 2020-09-11 | 长安大学 | Structural vibration mode testing system and method based on digital image recognition |
| CN112446066A (en) * | 2020-11-05 | 2021-03-05 | 天津航天机电设备研究所 | General design method for monitoring storage and transportation environment of spacecraft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105424172B (en) | A kind of distributed power transformer noise detection system and its noise detecting method | |
| CA2231663A1 (en) | Portable, self-contained data collection systems and methods | |
| CN109443529A (en) | A kind of Transport Vibration monitoring system and monitoring method | |
| CN103499755A (en) | Automatic testing method and automatic testing device for parameters of microwave oscillator | |
| CN101282526A (en) | Handset standby current, standby time as well as test equipment for charging flow | |
| CN201555919U (en) | On-line insulation test instrument for track circuit | |
| CN104038301A (en) | Distributed intelligent radio monitoring system | |
| KR20200131492A (en) | Partial discharge location detection system using the radio and method thereof | |
| CN110221261B (en) | Radar waveform generation module test analysis method and device | |
| CN207440249U (en) | A kind of hand-held track circuit testing device | |
| CN205440402U (en) | Railway circuit quality data acquisition detecting system | |
| CN103499746A (en) | Differnet-end double-display type earth resistance tester | |
| CN206161062U (en) | Be used for raise dust on -line monitoring data acquisition system | |
| CN113589018A (en) | AC/DC waveform extraction method, device, equipment and storage medium | |
| CN103903313B (en) | A kind of travel condition of vehicle monitoring system and method | |
| CN208506587U (en) | A kind of safe instrument control system cabinet capacitance detecting device | |
| CN209913862U (en) | Wireless transmission system for locomotive signal waveform data | |
| CN113067650A (en) | BTM signal and interference analysis processing apparatus | |
| CN217363139U (en) | Portable partial discharge inspection system | |
| CN204903677U (en) | Take electric detection means | |
| CN206057417U (en) | A kind of gas pipeline stray current interference monitoring device | |
| CN219989235U (en) | Information acquisition monitoring system for integrated intelligent platform for railway infrastructure maintenance | |
| CN109357830A (en) | Highway transportation test measurement equipment | |
| CN211877089U (en) | Detection device and detection system for live cable | |
| CN110161570A (en) | Cable run path detection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |
|
| RJ01 | Rejection of invention patent application after publication |