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型钢滑触线支架制作安装改进技术.docx

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型钢滑触线支架制作安装改进技术 Abstract Typesteelslidingcontactwirebracketisanimportantcomponentinoverheadcatenarysystem,whichplaysacriticalroleintransmittingelectricityfrompowersupplytotrains.Thetraditionalmethodsofmanufacturingandinstallingthiscomponenthavesomedrawbacks,suchashighcost,complexstructure,anddifficultinstallation.Thispaperaimstointroducesomeinnovativetechniquesforimprovingtheseissues.Thenewapproachincludestheuseofhigh-qualitymaterials,simplifyingbracketdesign,andadoptingadvancedinstallationmethods.Thesetechniquesnotonlyreducethecostofmanufacturingandinstallingtheslidingcontactwirebracketbutalsoenhanceitsperformanceanddurability. Introduction Overheadcatenarysystem(OCS)isanessentialinfrastructureforelectrifiedrailwaytransportation,whichfacilitatesenergy-efficientandeco-friendlytransportationofpassengersandgoods.TheOCScomponentsincludemast,wire,pantograph,insulator,andslidingcontactwirebracket.Amongthese,theslidingcontactwirebracketisacriticalcomponentthatprovidesacontinuouscurrentfeedingmechanismfortrains.Itisresponsibleformaintainingthecontactwire'spositionandensuringsmoothandsecurecontactbetweenthepantographandcontactwire.Traditionaltypesteelslidingcontactwirebracketshavesomelimitations,suchashighmanufacturingandinstallationcost,complexdesign,anddifficultmaintenance.Therefore,itisessentialtoexploreinnovativetechniquesformanufacturing,designing,andinstallingtheslidingcontactwirebrackettoimproveitsfunctionalityanddurability. MaterialsandMethods Thefirststeptowardsimprovingtheslidingcontactwirebracket'sperformanceistoselecthigh-qualitymaterialsthatcanwithstandharshoperatingconditions.Thematerialsshouldbehighlyresistanttocorrosion,wear,andfatigue.Stainlesssteelisanexcellentchoiceasithasahighresistancetocorrosion,lowmaintenancecost,andanextendedlifespan. Thesecondstepistosimplifythedesignoftheslidingcontactwirebracket.Byreducingthecomplexityofthestructure,themanufacturingcostcanbereduced,andtheinstallationprocesscanbesimplified.Inthisregard,amorestraightforwardbracketde