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时间:2020-04-03
《福斯罗300型扣件安装技术手册英文版.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、InstallationandMaintenanceManualofSystem300-1UVOSSLOHRAILFASTENINGSYSTEM300-1UFORSLABTRACKA23.01.2007N.WiethoffW.BösterlingRev.DateByCheckedGeneralInformationInstallationandMaintenance1.INTRODUCTIONThedocumentcontainsgeneralinformationaboutthecompletefasteningsystem,thecharacte
2、risticsofthesystem.Besidesofthatthehandlingofthesystemisdescribedforthepre-assemblingandassembling.Intheinterestoftechnicaldevelopmentimprovementswillbereserved.2.CHARACTERISTICOFVOSSLOHRAILFASTENINGSYSTEM300-1UONСONCRETESLEEPERSFORSLABTRACKSTheVosslohfasteningsystem300-1Uisasc
3、rewedtyperailfasteningsystemwhichcanbefullypre-assembledontothesleeperinthesleeperfactoryandcanbelaidfullyautomaticallyormechanicallyinstalledwithconventionalscrewingmachines.Nospecialmachinesorspecialtoolsarenecessary.Thefasteningsystem300-1Uisadirectrailfasteningsystem.Therai
4、lliesdirectlyontheconcretesleeperwitharailpad,aloaddistributionplateandahighlyelasticplateinbetween.Laterallytherailisguidedbytwoangledguideplatesmadeofplastic.TherailisfastenedwithtwotensionclampsSkl15,bymeansofsleeperscrewsfastenedindowelsembeddedintheconcretesleeper.Therailf
5、asteningsystem300-1Udoesnotrequireanyregularmaintenance.Bymeansoftwofreespringarmsofthetensionclampapermanentspring-actuatedforceisexertedontherailwithaspringdeflectionofapprox.15mmandaforceofatleast2x9kN.Re-tighteningofscrewsandspecialtoolsarenotrequired.Forreductionofthecreep
6、resistanceinthefasteningsystem(e.g.onbridgesorviaducts)thetensionclampSkl15canbereplacedbytheSklB15whichhasareducedtoeload.Allothercomponentsofthesystemremainthesame.3.MAINTENANCE3.1GeneralRequirementsStudiesdeterminingtheexpenditureonmaintenanceworkrequiredendedupwiththeresult
7、thattherecouldnotbetakenanypredictionforaregularmaintenanceworkscheme,sothatDB(GermanRailways)doesnotplanorperformmaintenanceactiongenerally.Thisincludesalsomaintenanceactionlikesporadicvisualinspectionwhichwouldbestillpossiblebutwhichareevensuspendedfromthemanualsoftherailways
8、,butcouldbeexecutedbyaspeedcamerainagaugerecordingcard
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