动态检车员题库Dynamicexaminerquestionsdoc.docx
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动态检车员题库Dynamicexaminerquestionsdoc.docx
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动态检车员题库Dynamicexaminerquestionsdoc
动态检车员题库(Dynamicexaminerquestions)
Dynamicexaminerquestions
Whatarethe1and5Tsystems?
1)dynamicimageinspectionsystemofTFDS-freightcarrunningfault;
2)THDS-infraredshafttemperaturedetectingsystem;
3)TPDS-truckrunningstategroundsafetymonitoringsystem;
4),bearingearlyfaultdiagnosissystemofrollingpillowacousticTADS-truck;
5)TCDS-busoperationsafetymonitoringsystem.
2,5Tsystemplanningprinciples?
1)planninginthenonspeedincreasesectiontoeliminatethesecurityblindarea;
2),planninginthesixgrandtrunkrailwayentranceentrance,takeoff:
3),planninginthecoalchannel,real-timemonitoringofthecoalfreighttrain;
4)planninginamainandtwowingssectiontoadapttochangesintransportationorganization;
5),tianpingbuqionroutesix,meettherequirementsofnetworkevaluation.
3.TheworkingprincipleofthedynamicimageinspectionsystemforTFDSfreightcaroperation?
TFDSisasystemwhichintegrateshigh-speedphotography,computerandnetworktechnologyandimagepatternrecognitiontechnology.TFDSusestherailedgehigh-speedcameratodynamicallydetectthemovingfreightcars.Theimageiscapturedandanalyzedtodeterminetherelevantfaults.
4,TPDStruckrunningstategroundsafetymonitoringsystemworkingprinciple?
TPDSisarailedgedetectionsystemdevelopedforthederailmentofemptywagons.Itisbyadetectionplatformonthetrack,thekineticparametersofthewheelrailcargoreal-timedetectionoperation,andtheoperationstatusclassification,basedonthedetectionofTPDSstationnetworkrunningstaterecognitionofbadvehicle.
Themainfunctionofbearingearlyfaultdiagnosissystemofrolling5acousticpillowandTADStruck?
Automaticdetectionbytrainrollingbearingroller,theinnersleeveandtheoutersleeveofthevariablefaultprediction;grade3;adapttothespeedof20meter;automaticmetershaft,carandspeed;forecastthefaultbearingnumberandaxialautomaticpositioning;automaticidentification,trainnumberinformation;thedevelopmenttrendoftheautomatictrackingofbearingfault.
6,briefdescriptionofthebasicprincipleofTHDSinfraredshafttemperaturedetection
TheInfraredHotboxDetectionequipmentisthebasicprincipleofinfraredradiationintensityusingmoderninfraredradiationdetectiontechnologyissuedforeachbox,andconvertedtoacorrespondingelectricalsignalprocessing,soastoachievethedetectionofbearingtemperature,foundordertimelypredictionofthermalaxis,the.
7、dynamicinspectionscopeandqualitystandardofTFDS-1inpart640document
1)wheelswithoutdefects.
2).Rollingbearingwithoutoil,noouterdefect,sealingcoverwithoutprolapse,beforethecoverwithoutcracking,lossofshaftendboltloss,bearingblockbondloss,nodislocationbearingsaddleandretainingsidewithoutbreaking,theV-shapedrubberpadwithoutdamage.
3).Thesideframeandbolsterwithoutcrack,inclinedwedgeandsideframecolumnwearingplatewithoutdefect,sprang,lost,bolsterroundspringbreak(transformationofheavytruckbogiebolsterroundspringeachbogiecannotmorethan1),sprang,lost,andnocrossrodcoverbending,deformation,crack,fracture,safetycableloss,buckleendbolt,fasteningboltlockingplate,noloss,noshift,lostsupportwithoutcrack.Thespringsupportplatehasnocrack,theboltisnotbrokenorlost,andthecoreplateboltisnotbrokenorlost.
4)
Couplerandcoupleryokenocrack,nohooktonguepinbroken,lost,nobrokenironhooklock,couplerconnectingrodhookingoodcondition,nodeformation,loss,loss,loss,losswithoutinstallingseat,hookliftingchainbroken,nolossfromtheboardandfromtheplatewithoutdamage,broken,bufferloss,nodamage,nosplithooktailframeplate,boltandnutloss,tailhookpinandplatebolt,nut,pinbroken,noloss,nocrackcouplerjoist,bolt,nutwithoutloss.
4).Partsofairbrakevalveloss,anti-theftcoveroff,carautomaticadjustmentdeviceofproportionalvalveoradjustthevalveaccessoriesnoloss,noloss,lossoftheadjustingrod,theaircylinderandblockingoff,noloss,nolossofbrakecylinderpistonrod,connectingpipewithoutbreaking,brakehoseconnectioningoodconditionanglecock,cockhandle,cutoffwithoutclosebrakeregulatorwithoutdamage,loss,pullroundpin,cotterpinnobroken,lost,nolossofreliefvalve,nowindrodbrokenoff,lost,derailmentautomaticbrakingdevicewithoutfallingoff,lostring,centrifugaldustcollectorwithoutdamage,nobodylost.
5).Nobrakebeamsplit,brokenoff,clampandboltnoloss,nobrokenshaft,nosafetychainbrokenoff,safehangingnoloss,loss,foundationbrakelever,thepullrodandapushrodandaroundpin,cotterpinnobroken,lost,hanger,bracketoff,fixedfulcrumseat,leverandbrakebeamstanchiondowelspinnobroken,missing,broken,brakeshoesandbrakeshoeboltwithoutloss.
6).Humanbrakepullrodandhangerbrokenoff,noloss,nolossofshaft,pulley,chainandchainpin,pinrodbroken,noloss.
7).Automatictrainidentificationtagswithoutdamageandloss.
8)thecarfloorandendwallpanelarenotdamaged,thetractionbeamandendbeamarenotbentordamaged.8,part640documentTFDS-1dynamiccheckstopstandard?
1)thebrakebeamfallsoffandbreaks.
2).Undertherodshedding,roundpin,cotterpinlost.
3).Brakebeamstrutbroken,roundpin,cotterpinlost.
4)crossbarbreak.
5)thebrakecylinderandeachaircylinderfalloff.
6)bearing,smokingandothervehiclesendangeringthesafetyoftrafficsafety.
9,part102inthedocumentthroughthetrainstoptroublehandlingprocedures?
TFDSdynamicinspectionstafffoundthebrakebeamdropandbreakoff,thelowerpullrod;pinpinloss;brakebeamstrutbroken,roundpin,cotterpinlost;crossrodbreak:
brakecylinderandtheaircylinderoff;bearingsmokeandothervehiclefaultendangertrafficsafety.Thedynamicinspectionleaderafterconfirmationbythedynamicinspectiongroupnumber,number,order,afaultconditionbyrecordingtelephonetoinformthevehiclerunningsafetymonitoringstationattendantbyTFDSTFDS,theattendantcallrecordingbythedispatcherandthedispatcher,andfilloutthez,cargocarsecuritysystemtostoptherejectionnoticecardsenttothedispatcheratthesignatureoftheparties,bythedispatcherarrangementimmediatelystoppedbythecardepotvehicleschedulingnoticetostarttheinvestigationprocedure,senttoprocessing,
"Dynamicdetectionandclosed-looptraininspectionmanagementsystem”;"dynamicinspectiongroupthefieldenvironmentalcivilizationproductionsystem”;"computerandnetworksecuritymanagementsystem”;"leadingcadreschecksystem”.
22,dynamicinspectionpersonneltodoublecertificate,DualCertificaterespectivelyreferstowhat?
Dynamicinspectionpersonnelinpreissued"issuedbytheMinistryofRailwaystogetjobtrainingcertificate"andtherailway"qualificationcertificate”,staffholdingdoublecertificates,therateshallbe100%;"jobtrainingcertificate"examinationonceeverytwoyears,the''appointmentcertificate"selfassessmentperioddeterminedbytherailwaybureau.
23,TPDSusestandards?
Therunningstateofthepoornetworklevelforecastoftruck,thevehiclewithcomprehensiveinspectionbythefieldexaminer;theoperatingstateofthenetworktwoforecastbadtrucks,trackedbythesystem;totreaddamageoneortwo,threelevelforecasttruckfromthesceneexaminertoforecastwheelcheck;siteinspectiontotheforemantheexaminerfoundnodamageorinjurynottoexceedthelimitofoneortwotrucksforecastreview.
24,TADSusestandards?
WhentheTADSbearingasinglepredictionlevelfault,bytheexaminertoforecastaxialcheck.Whenthesamebearingcontinuouspredictionlevelandmorethanthreetimes,orfivetimesinarowthroughthesamebearingdetectionstation,theforecastlevelofthreeandabove,orthesamebearingsixtimesinarowthroughthedetectionstation,whichforecasttwogradethreeandabove,thesystemwillautomaticallypopupdialogboxdeductionforecast,on-siteinspectiontocheckandconfirmthepredictionofaxialfieldinspectionforemantothescene:
theexaminerfoundnofaultwithaxialcheck.
25,theresponsibilityofthefreightcarsafetyprotectionsystem(TPDS,TADS,TFDS)isdefined
TPDSisnotonthewheeltreaddamagewasoneortwo,threelevelforecastround,fieldoperationspersonnelcannotbecheckedwithoutTADStechnology;apredictionanddeductionofaxialbearingfaultprediction,siteinspectionpersonneltochecktheappearanceofTFDSbearingtest;provisionswithinthescopeandqualitystandardsbydynamiccomponents,theexaminerforfaultjudgingresponsibilityfromthesceneexaminerundertakeson-siteconfirmationandhandlingresponsibility.
26,trucksafetycontrolsystemapplicationacceptanceprerequisite?
Trucksecuritysystemusingtheacceptanceofworkmustbeinequipmentacceptance,serviceagreementsandpartssupplyagreementandfourmonthsoftrialoperation,managementsystem,accountingstatements,institutionalsettings,staffingrequirements,canaccordingtotheacceptanceprocessbyacceptance.
27,TFDSdynamictestingroomoperatingconditions?
1)dynamicinspectiongroupshouldbeprovidedwithaseparateworkstationandserverroom,eachroutebetweentheworkareaofnotlessthan30squaremeters,theserverroomofnotlessthan10squaremeters.Thetotalpowersupplyoftheworkroomandtheserverroomisnotlessthan8kilowatts,andthedualpowersupplyisautomaticallyswitched.TheclientcomputerandtheserverusedUPSaresetintheserverroom,UPSpowertomeettherequirements,conti
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