CN208384379U - A kind of railway monitoring device - Google Patents
A kind of railway monitoring device Download PDFInfo
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- CN208384379U CN208384379U CN201820998507.4U CN201820998507U CN208384379U CN 208384379 U CN208384379 U CN 208384379U CN 201820998507 U CN201820998507 U CN 201820998507U CN 208384379 U CN208384379 U CN 208384379U
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Abstract
This application discloses a kind of railway monitoring devices, and the accuracy for solving the problems, such as measurement data in the prior art is inadequate.Described device includes: multiple strain transducers, multiple temperature sensors, data collector and controller；Multiple strain transducers and the electric connection of multiple temperature sensors and data collector, data collector and controller communication connection, multiple strain transducers and multiple temperature sensors are set to the two sides of indoor baseline field linear guide；Multiple strain transducers are used to monitor the deformation data of indoor baseline field linear guide, and deformation data is sent to data collector；Multiple temperature sensors are used to monitor the environment temperature of indoor baseline field linear guide, and temperature data is sent to data collector；For receiving and handling deformation data and temperature data, and by treated, data are sent to institute's controller to data collector；The controller data that collector is sent for receiving data.
Description
Technical field
This application involves the technical fields of railway monitoring, are related to a kind of railway monitoring device.
Background technique
The accuracy of the interior track deformation measurement data for indoor 50 meters of baseline fields of industry at present, in non real-time measurement
In the case where measurement accuracy it is perhaps enough, but in repeated measurement room the measurement data of the track deformation of 50 meters of baseline fields standard
True property just will receive the influence of many factors of environment and track.Temperature factor in site environment is not accounted in the prior art
Influence for the measurement data accuracy of the track deformation of indoor 50 meters of baseline fields, there is the accuracys of measurement data not
Enough problems.
Utility model content
In view of this, the application provides a kind of railway monitoring device, for solving the accurate of measurement data in the prior art
The inadequate problem of property.
A kind of railway monitoring device provided by the present application, comprising: multiple strain transducers, multiple temperature sensors, data
Collector and controller；The multiple strain transducer and the data collector are electrically connected, the multiple temperature sensor
It is electrically connected with the data collector, the data collector and the controller communicate to connect, the multiple strain sensing
Device and the multiple temperature sensor are set to the two sides of indoor baseline field linear guide；The multiple strain transducer is for supervising
The deformation data of indoor baseline field linear guide is surveyed, and the deformation data that baseline field linear guide is monitored is sent
To the data collector；The multiple temperature sensor is used to monitor the environment temperature of indoor baseline field linear guide, and will
The temperature data that the multiple temperature sensor monitors is sent to the data collector；The data collector is for receiving
With the deformation data and the multiple temperature sensor for handling the baseline field linear guide that the multiple strain transducer is sent
The temperature data monitored, and data are sent to institute's controller by treated；The controller is adopted for receiving the data
Storage sends treated data.
Optionally, in the embodiment of the present application, the railway monitoring device further includes multiple humidity sensors；It is the multiple
Humidity sensor and the data collector are electrically connected；The multiple humidity sensor is led for monitoring indoor baseline field straight line
The ambient humidity and track humidity of rail, and the humidity data that the multiple humidity sensor monitors is sent to the data and is adopted
Storage.
Optionally, in the embodiment of the present application, the data collector includes communication card；The communication card and the control
Device communication connection, the communication card treated for passing through data collector signal is to the controller.
Optionally, in the embodiment of the present application, the data collector further includes host；The host and the communication card
It is electrically connected, the host is used to handle the signal by data collector acquisition, and will treated described in signal is sent to
Communication card.
Optionally, in the embodiment of the present application, the data collector further includes multiple capture cards；The host respectively with
The multiple capture card is electrically connected, and the multiple capture card with multiple sensors for connecting.
Optionally, in the embodiment of the present application, the multiple capture card includes strain signal capture card；The host and institute
The electric connection of strain signal capture card is stated, the strain signal capture card and the strain transducer are electrically connected.
Optionally, in the embodiment of the present application, the multiple capture card further includes temperature signal collection card；The host with
The temperature signal collection card is electrically connected.
Optionally, in the embodiment of the present application, the multiple capture card further includes moisture signal capture card；The host with
The moisture signal capture card is electrically connected.
Optionally, in the embodiment of the present application, the railway monitoring device further includes alarm；The alarm with it is described
Controller is electrically connected, and the alarm is used to receive the data that the controller is sent, and is being more than alarm threshold value when data
Shi Jinhang alarm.
Optionally, in the embodiment of the present application, the railway monitoring device further includes display device；The display device with
The controller is electrically connected, and the display device is used to receiving and showing the data that the controller is sent.
A kind of railway monitoring device provided by the present application is joined by full-length baseline field track deformation and environment temperature etc.
Number carries out multiple spot railway monitoring, by the acquisition of these physical quantitys, along with the factor for environment temperature carries out COMPREHENSIVE CALCULATING,
The influence that the factor of the environment temperature of indoor baseline field linear guide deforms it is eliminated, to efficiently solve existing skill
The inadequate problem of the accuracy of measurement data in art.
To enable the above objects, features, and advantages of the application to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
Illustrate the technical solutions in the embodiments of the present application or in the prior art in order to clearer, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is railway monitoring device first embodiment structural schematic diagram provided by the present application；
Fig. 2 is railway monitoring device second embodiment structural schematic diagram provided by the present application；
Fig. 3 is data collector structural schematic diagram provided by the present application；
Fig. 4 is the attachment structure schematic diagram of controller provided by the present application.
Icon: 101- railway monitoring device；102- guide rail；100- strain transducer；200- temperature sensor；300- data
Collector；310- host；330- capture card；331- strain signal capture card；333- temperature signal collection card；335- moisture signal
Capture card；350- communication card；400- display device；500- controller；700- humidity sensor；900- alarm.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Ground description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Usually exist
The component of the embodiment of the present application described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.Cause
This, is not intended to limit claimed the application's to the detailed description of the embodiments herein provided in the accompanying drawings below
Range, but it is merely representative of the selected embodiment of the application.Based on embodiments herein, those skilled in the art are not being done
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present application, it should be noted that the instruction such as term " on ", "lower", "left", "right", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the product using when the side usually put
Position or positional relationship are merely for convenience of description the application and simplify description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In the description of the present application, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.
In the description of the present application, it is also necessary to explanation, herein, such as first and second or the like relationship art
Language is only used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying this
There are any actual relationship or orders between a little entities or operation.The terms such as term "horizontal", "vertical", " pendency "
It is not offered as requiring component abswolute level or pendency, but can be slightly tilted.As "horizontal" only refers to that its direction is opposite " perpendicular
It is more horizontal for directly ", it is not to indicate that the structure is had to fully horizontally, but can be slightly tilted.Term " includes ",
"comprising" or any other variant thereof is intended to cover non-exclusive inclusion so that include a series of elements process,
Method, article or equipment not only include those elements, but also including other elements that are not explicitly listed, or are also wrapped
It includes as elements inherent to such a process, method, article, or device.In the absence of more restrictions, by sentence " including
One ... " limit element, it is not excluded that there is also another in the process, method, article or apparatus that includes the element
Outer identical element.For the ordinary skill in the art, above-mentioned term can be understood in this application with concrete condition
Concrete meaning.
With reference to the accompanying drawing, it elaborates to some embodiments of the application.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
First embodiment
Referring to Figure 1, Fig. 1 is railway monitoring device first embodiment structural schematic diagram provided by the present application.The application
A kind of railway monitoring device 101 provided, comprising: multiple strain transducers 100, multiple temperature sensors 200, data collector
300 and controller 500；Multiple strain transducers 100 are electrically connected with data collector 300, multiple temperature sensors 200 and number
It is electrically connected according to collector 300, data collector 300 and controller 500 communicate to connect, multiple strain transducers 100 and multiple
Temperature sensor 200 is set to the two sides of indoor baseline field linear guide 102；
Multiple strain transducers 100 are used to monitor the deformation data of indoor baseline field linear guide 102, and baseline field is straight
The deformation data that line guide rail 102 monitors is sent to data collector 300；
Multiple temperature sensors 200 are used to monitor the environment temperature of indoor baseline field linear guide 102, and by multiple temperature
The temperature data that sensor 200 monitors is sent to data collector 300；
Data collector 300 is used to receive and handle the baseline field linear guide 102 that multiple strain transducers 100 are sent
The temperature data that deformation data and multiple temperature sensors 200 monitor, and data are sent to institute's controller by treated
500；
Collector 300 sends treated data to controller 500 for receiving data.
Wherein, it should be noted that, railway monitoring device 101 includes: multiple strain transducers 100, multiple temperature sensing
Device 200, data collector 300 and controller 500；Multiple strain transducers 100 are electrically connected with data collector 300, multiple
Temperature sensor 200 and data collector 300 are electrically connected, and data collector 300 and controller 500 communicate to connect, Duo Geying
Become sensor 100 and multiple temperature sensors 200 are set to the two sides of indoor baseline field linear guide 102；
Wherein it is possible to be appreciated that, multiple strain transducers 100 are used to monitor the change of indoor baseline field linear guide 102
Graphic data, and the deformation data that baseline field linear guide 102 monitors is sent to data collector 300；Multiple temperature sensing
Device 200 is used to monitor the environment temperature of indoor baseline field linear guide 102, and the temperature that multiple temperature sensors 200 are monitored
Degree evidence is sent to data collector 300；Data collector 300 is used to receive and handle what multiple strain transducers 100 were sent
The temperature data that the deformation data and multiple temperature sensors 200 of baseline field linear guide 102 monitor, and will be after processing
Data be sent to institute's controller 500；Collector 300 sends treated data to controller 500 for receiving data.Pass through
Temperature signal is carried out to be treated as temperature data, using the COMPREHENSIVE CALCULATING of temperature data and guide rail deformation data, Ke Yiji
The earth increases the accuracy of strain data or deformation data.
Fig. 2 is referred to, Fig. 2 is railway monitoring device second embodiment structural schematic diagram provided by the present application.Optionally,
In the embodiment of the present application, railway monitoring device 101 further includes multiple humidity sensors 700；Multiple humidity sensors 700 and number
It is electrically connected according to collector 300；Multiple humidity sensors 700 are used to monitor the ambient humidity of indoor baseline field linear guide 102
With track humidity, and the humidity data that multiple humidity sensors 700 monitor is sent to data collector 300.
Wherein, it should be noted that, railway monitoring device 101 further includes multiple humidity sensors 700；Multiple humidity sensors
Device 700 and data collector 300 are electrically connected；Multiple humidity sensors 700 are for monitoring indoor baseline field linear guide 102
Ambient humidity and track humidity, and the humidity data that multiple humidity sensors 700 monitor is sent to data collector 300.
The variation of baseline field series of parameters detects or is examined and determine on equipment bring and influences in ancillary chamber.Such as the deformation of track, energy
Enough uncertainties etc. for influencing measurement, the variation of temperature, humidity is to influence amount of measurement accuracy or track deformation etc..Pass through
Moisture signal is carried out to be treated as humidity data, using the COMPREHENSIVE CALCULATING of humidity data and guide rail deformation data, Ke Yiji
The earth increases the accuracy of strain data or deformation data.
Wherein it is possible to be appreciated that, for the linear guide of baseline field, deformation is an influence amount of its most serious,
And cause guide rail deformation because being known as very much, temperature, humidity etc., so the multiple spot installation sensing in the linear guide of long length
Device, monitors track deformation, rail temperature, and the parameters such as ambient humidity observe the number of track deformation by the monitoring of these parameters
According to, and during deformation occurs for track, the variation of temperature and humidity plays extraneous factor in conjunction with track situation itself
Come.
Fig. 3 is referred to, Fig. 3 is data collector structural schematic diagram provided by the present application.Optionally, in the embodiment of the present application
In, data collector 300 includes communication card 350；Communication card 350 and controller 500 communicate to connect, and communication card 350 is for transmitting
By treated the signal of data collector 300 to controller 500.
Wherein, it should be noted that, data collector 300 includes communication card 350；Communication card 350 is communicated with controller 500
Connection, treated for passing through data collector 300 signal of communication card 350 is to controller 500.
Optionally, Fig. 3 is referred to, in the embodiment of the present application, data collector 300 further includes host 310；Host 310
With communication card 350 be electrically connected, host 310 be used for handle by data collector 300 acquire signal, and will treated believe
Number it is sent to communication card 350.
Wherein, it should be noted that, data collector 300 further includes host 310；Host 310 electrically connects with communication card 350
It connects, host 310 is used to handle the signal acquired by data collector 300, and signal is sent to communication card by treated
350。
Optionally, Fig. 3 is referred to, in the embodiment of the present application, data collector 300 further includes multiple capture cards 330；It is main
Machine 310 is electrically connected with multiple capture cards 330 respectively, and multiple capture cards 330 with multiple sensors for connecting.
Wherein, it should be noted that, data collector 300 further includes multiple capture cards 330；Host 310 respectively with it is multiple
Capture card 330 is electrically connected, and multiple capture cards 330 with multiple sensors for connecting.
Optionally, Fig. 3 is referred to, in the embodiment of the present application, multiple capture cards 330 include strain signal capture card 331；
Host 310 and strain signal capture card 331 are electrically connected, and strain signal capture card 331 and strain transducer 100 are electrically connected.
Wherein, it should be noted that, multiple capture cards 330 include strain signal capture card 331；Host 310 and strain are believed
Number capture card 331 is electrically connected, and strain signal capture card 331 and strain transducer 100 are electrically connected.
Optionally, Fig. 3 is referred to, in the embodiment of the present application, multiple capture cards 330 further include temperature signal collection card
333；Host 310 and temperature signal collection card 333 are electrically connected.
Wherein, it should be noted that, multiple capture cards 330 further include temperature signal collection card 333；Host 310 and temperature
Data acquisition card 333 is electrically connected.
Optionally, Fig. 3 is referred to, in the embodiment of the present application, multiple capture cards 330 further include moisture signal capture card
335；Host 310 and moisture signal capture card 335 are electrically connected.
Wherein, it should be noted that, multiple capture cards 330 further include moisture signal capture card 335；Host 310 and humidity
Data acquisition card 335 is electrically connected.
Fig. 4 is referred to, Fig. 4 is the attachment structure schematic diagram of controller provided by the present application.Optionally, implement in the application
In example, railway monitoring device 101 further includes alarm 900；Alarm 900 and controller 500 are electrically connected, and alarm 900 is used
It alarms in the data for receiving the transmission of controller 500, and when data are more than alarm threshold value.
Wherein, it should be noted that, railway monitoring device 101 further includes alarm 900；Alarm 900 and controller 500
It is electrically connected, alarm 900 is used to receive the data of the transmission of controller 500, and is reported when data are more than alarm threshold value
It is alert.
Optionally, Fig. 4 is referred to, in the embodiment of the present application, railway monitoring device 101 further includes display device 400；It is aobvious
Showing device 400 and controller 500 are electrically connected, and display device 400 is used for the data received and display controller 500 is sent.
Wherein, it should be noted that, railway monitoring device 101 further includes display device 400；Display device 400 and control
Device 500 is electrically connected, and display device 400 is used for the data received and display controller 500 is sent.
Wherein it is possible to be appreciated that, equipment is examined in the variation of baseline field series of parameters in railway monitoring device monitoring room
It surveys or calibrating bring influences.Such as the deformation of track, influence the uncertainty etc. of measurement.Temperature, the variation of humidity is to survey
Accuracy of measurement or the influence amount of track deformation etc..Because being real-time monitoring, the continuous variation of each physical quantity is embodied by curve
Out.Historical data is consulted at any time, is that the maintenance of equipment or equipment fault provide basic data.
Wherein it is possible to be appreciated that, the variation of baseline field series of parameters detects to equipment or examines and determine band in ancillary chamber
The influence come.Such as the deformation of track, can influence uncertainty etc. of measurement, the variation of temperature, humidity to measurement accuracy or
It is the influence amount etc. of track deformation.Because being real-time monitoring, the continuous variation of each physical quantity is embodied by curve.
Wherein, it should be noted that, class equipment or laboratory are examined and determine in detection at present, because situation is special, as third
Side's detection, itself just just takes into account the requirements such as environment in design.But some special installations or laboratory, due to
Some irresistible factors, different degrees of, the subtle state for changing equipment itself, this is that a long-time is more
As a result, the application is a set of monitoring system specially designed for indoor 50 meters of baseline field linear guides caused by kind factor is common
System.For the linear guide of baseline field, deformation is an influence amount of its most serious, and cause guide rail deformation because being known as
Very much, temperature, humidity etc. monitor track deformation, track temperature so multiple spot installs sensor in the linear guide of long length
Degree, the parameters such as ambient humidity observe the data of track deformation by the monitoring of these parameters, and in track deformation occurs mistake
Cheng Zhong, the variation of temperature and humidity combine extraneous factor with track situation itself.Furthermore, it is possible to referring also to baseline
The Various types of data of control system of field itself, establishes failure or maintenance system.
A kind of railway monitoring device provided by the present application is joined by full-length baseline field track deformation and environment temperature etc.
Number carries out multiple spot railway monitoring, by the acquisition of these physical quantitys, along with the factor for environment temperature carries out COMPREHENSIVE CALCULATING,
The influence that the factor of the environment temperature of indoor baseline field linear guide deforms it is eliminated, to efficiently solve existing skill
The inadequate problem of the accuracy of measurement data in art.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of railway monitoring device characterized by comprising multiple strain transducers, multiple temperature sensors, data acquisition
Device and controller；The multiple strain transducer and the data collector are electrically connected, the multiple temperature sensor and institute
State data collector electric connection, the data collector and the controller communicate to connect, the multiple strain transducer and
The multiple temperature sensor is set to the two sides of indoor baseline field linear guide；
The multiple strain transducer is used to monitor the deformation data of the indoor baseline field linear guide, and by the baseline field
The deformation data that linear guide monitors is sent to the data collector；
The multiple temperature sensor is used to monitor the environment temperature of indoor baseline field linear guide, and the multiple temperature is passed
The temperature data that sensor monitors is sent to the data collector；
The data collector is used to receive and handle the deformation for the baseline field linear guide that the multiple strain transducer is sent
The temperature data that data and the multiple temperature sensor monitor, and data are sent to institute's controller by treated；
The controller is for receiving the data collector data that send that treated.
2. railway monitoring device as described in claim 1, which is characterized in that the railway monitoring device further includes multiple humidity
Sensor；The multiple humidity sensor and the data collector are electrically connected；
The multiple humidity sensor is used to monitor the ambient humidity and track humidity of indoor baseline field linear guide, and will be described
The humidity data that multiple humidity sensors monitor is sent to the data collector.
3. railway monitoring device as described in claim 1, which is characterized in that the data collector includes communication card；It is described
Communication card and the controller communicate to connect, and the communication card treated for passing through data collector signal is to described
Controller.
4. railway monitoring device as claimed in claim 3, which is characterized in that the data collector further includes host；It is described
Host is electrically connected with the communication card, and the host is used to handle the signal by data collector acquisition, and will be after processing
Signal be sent to the communication card.
5. railway monitoring device as claimed in claim 4, which is characterized in that the data collector further includes multiple acquisitions
Card；The host is electrically connected with the multiple capture card respectively, and the multiple capture card with multiple sensors for connecting.
6. railway monitoring device as claimed in claim 5, which is characterized in that the multiple capture card includes strain signal acquisition
Card；The host and the strain signal capture card are electrically connected, the strain signal capture card and strain transducer electricity
Property connection.
7. railway monitoring device as claimed in claim 5, which is characterized in that the multiple capture card further includes that temperature signal is adopted
Truck；The host and the temperature signal collection card are electrically connected.
8. railway monitoring device as claimed in claim 5, which is characterized in that the multiple capture card further includes that moisture signal is adopted
Truck；The host and the moisture signal capture card are electrically connected.
9. railway monitoring device a method as claimed in any one of claims 1-8, which is characterized in that the railway monitoring device further includes report
Alert device；The alarm and the controller are electrically connected, and the alarm is used to receive the data that the controller is sent, and
It alarms when data are more than alarm threshold value.
10. railway monitoring device a method as claimed in any one of claims 1-8, which is characterized in that the railway monitoring device further includes
Display device；The display device and the controller are electrically connected, and the display device is for receiving and showing the control
The data that device is sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820998507.4U CN208384379U (en) | 2018-06-26 | 2018-06-26 | A kind of railway monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820998507.4U CN208384379U (en) | 2018-06-26 | 2018-06-26 | A kind of railway monitoring device |
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| Publication Number | Publication Date |
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| CN208384379U true CN208384379U (en) | 2019-01-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112379301A (en) * | 2020-09-15 | 2021-02-19 | 中国测试技术研究院机械研究所 | Track stray current and transition resistance online monitoring method and system thereof |
-
2018
- 2018-06-26 CN CN201820998507.4U patent/CN208384379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112379301A (en) * | 2020-09-15 | 2021-02-19 | 中国测试技术研究院机械研究所 | Track stray current and transition resistance online monitoring method and system thereof |
| CN112379301B (en) * | 2020-09-15 | 2023-09-05 | 中国测试技术研究院机械研究所 | Track stray current and transition resistance online monitoring method and system thereof |
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