ISO 04862-2023.docx

INTERNATIONA1.STANDARDISO4862editionFirst2O23-O6Shipsandmarinetechno1.ogy一Winchesfortrai1.ingsuctionhopperdredgerNaviresettechno1.ogicmaritimeTrcui1.spourdraguesporteusessuceusestrainantesCOPYRIGHTPROTECTEDDOCUMENT©ISO2023IUirhM*hedbdi1.iUedotherwiseupdhi.o啪InPSd1.Mc;GeatrOn1.<nm11nr1amaqm伐少即Uxo即ppWsu°nmaytheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbe1.oworISO'smemberbodyinthecountr)oftherequester.f),WV>fifiU81.andonnet8CH-1214Vernier,GenevaPhone：M1.22749O1.11觥ftte:丽丽BQrgPub1.ishedinSwitzer1.andContentsiv2Scope13Normativereferences1Termsanddcnitions145«(«(M2Designandoperation,_35,1Geners1.reuirements35.2Materia1.stress3535¾rfngSTents-“-，-一-5.3.2Maximum1.oad35.4Operatinedevice335.6.1Designreferencestee1.wirerope_.3一M-I95.6.2Drumdiameter.45,63Drum45.6.5Drumf1.angeheight，*MMM8-5.7Drivedevice.467Performance4AcceptancetestS7.1Genera1.C7.2No-1.oadtest,S7.8RkHo<11i1.Cttest587.5Checkitemsduringtesting5DeS1.gnatIon»»(<*(58.1Mode1.designation598.2Examp1.es6Marking>MM(«(«6ForewordISO(theInternationa1.OrganizationforStandardization)isawor1.dwidefederationofnationa1.standardsttiugh(ISOmrtmiw)bMd>niK盟RAucekdHpfff1.QbbGgbodyIcommitteehasbeenestab1.ishedhastherighttoberepresentedonthatcommittee.Internationa1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISO,a1.sotakepartinthework.ISOco1.1.aboratesc1.ose1.ywiththee1.ectrotechnica1.standardization.Internationa1.E1.ectrotechnica1.Commission(IEC)ona1.1.mattersofTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenanceare蜘硼槛OfISo18eW%es就加宓Mt111由蝴而和洪融舟战哪c*rdanceftfitheeditoria1.ru1.esoftheISO/IECDirectives.Part2(seewwsv.iso.org/direc1.ives).No曲黄区n1.s)a比总仇makes用福舐也流瓢OnC榴腿信断在慎刖油对外瞰ntm部奸醐N明淤输CC1.aimedpatentrightsinrespectthereof.Asofthedateofpub1.icationofthisdocument,ISOhadnotreceivednoticeof（八）patent(三)whichmayberequiredtoimp1.ementthisdocument.However,imp1.ementorsare蜘临翻河i躺/mj，wWjsOQFg/patents洗蝮油那ion,vWspon三eOra,1suchpatentrights.Anytradeusedinthisconstitutenameendorsenent.documentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsand幽幽蛔豳酒侬遮W即辆O)assEif1.眦聚inwe帼"1.吼。nBar池帆四dead朝乩CSvbr¼11isoorgisoforeword.htmI.ThisandwaspreparedOwrttngdocumentdecfcmachinery,byTechnica1.Committee8,Shipsandmarinetechno1.ogy,Subcommittee4,Anyfeedbackorquestionsonthisdocumentshou1.dbedirectedtotheuser,snationa1.standardsbody.Acomp1.ete1.istingofthesebodiescanbefoundawwwGF7embe¾4um1.Shipsandmarinetechno1.ogyWinchesfortrai1.ingsuctionhopperdredger1 Scopeofthehydrau1.icore1.ectricwinchesfortrai1.ingsuctionhopperdredgers.2 NormativereferencesconstitutesrequirementS1.ateStcditiondocumcnt.rcferencedrefercnces,(inc1.udingamendments)app1.ies.app1.ies.ISO3828,Shipbui1.dingandmarinestructuresDeckmachineVocabu1.aryandsyfmho1.sISO7825,Shipbui1.dingDeckmachineryGenera1.requirementsISO8385,Shipsandmarinetechno1.ogyDredgersC1.assificationIECTermsanddefinitionsprov/rfedbyenc1.osures(IPCode)Forfo1.1.owingapp1.y.thisdocument,thetermsanddefinitionsgiveninISO3828,ISO8384,ISO8385and-ISOOn1.inebrowsingp1.atform:avai1.ab1.eat4mp沙wwwaorg/obp3.1dragheadwinch3.2gimba1.winch随划Um!HTW!E，IEThisdocumentspecifiestherequirementsforthedesign,operation,performanceandacceptancetestThisdocumentspecifiesthewinchesrequiredtooperatethesuctionpipeduringdredgingofthetrai1.ingsuctionhopperdredgerwinch,main1.yinc1.udingthedragheadwinch,gimba1.winchandtrunnionwinch.Thefo1.1.owingdocumentsarereferredtointhetextinsuchawaythatsomeora1.1.oftheircontentundatedreferences,theofthisoftheEordateddocumenton1.ytheanyeditioncitedForISO2408:2017,Stee1.wireropesRequirementsISO4413,Hydrau1.icf1.uidpower-Genera1.ru1.esandSQfetyrequirementsforsyfstemsandtheircomponentsISO8384,Shipsandmarinetechno1.ogyDredgersVocabu1.aryIEC60092(a1.1.parts),E1.ectrica1.insta1.1.ationsinships360529,DegreeprotectionthethepurposeofISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefo1.1.owingaddresses：IECE1.ectropedia:avai1.ab1.eathttps:/www.e1.ectropedia.org/hau1.ingOr1.if1.ingdeviceinsta1.1.edneartheforeofthesuctionpipe(draghead),usedforhoistingand1.oweringtheforeofthesuctionpipehau1.ingOr1.iftingdeviceinsta1.1.ednearthemidd1.eofthesuctionpipe(gimba1.joint),usedforhoistingand1.oweringthemidd1.eofthesuctionpipe3.3trunnionwinchhau1.ingor1.iftingdeviceinsta1.1.ednearthetrunnionofthesuctionpipe,usedforhoistingand1.owering里*trunnionofthesuctionpipesuctionpipewinchg¾era1.termforthedragheadwinch(3)1.gimba1.winch(3.2)andtrunnionwinch(3.3)rated1.oad1.oadthatthesuctionpipewinch(3.4)canwithstandwhenhau1.ingintheropeatrated1.iftingspeedygentheoutermost1.ayerofropeisbeingwoundonthewinchdrumratedspeedgximumspeedthesuctionpipewinch(3.4)canreachwhenhau1.ingintheropeattherated1.oad(3.5)maximum1.oadgreatestweightthesuctionpipewinch(3.4)canwithstandwhentheoutermost1.ayerofropeisbeingwoundonthewinchdrum4TypesAccordingtothestructure,winchescanbedividedintotwotypesasdescribedbe1.owandasshowninF4gwe4.a) Right-handwinchpiyisororb!Sn1.ro1.1.er.right-handsideofthedrum,inre1.ationtoanobserversituatedontherco¾1.1.cr.kfa) 1.eft-handwinchb) Right-handwinchb) 1.eft-handwinchhandsideofthedru,inre1.ationtoanobserversituatedontheFigure1Diagramfortypesofwinches5Designandoperation5.1 Genera1.requirementsThesuction-pipe-winchsha1.1.conformtotherequirementsinISO7825andthespecificrequirementsbatmtrieii<ko5曲nionsdftnAinRAtrtHtJiuHpipjwirrohrthocontro1.s.existenceofsafetyregu1.ationsincertain5.2Materia!stressTheWinChmanufacturersha1.1.beresponsib1.efordeterminingthestrengthrequirementsofthe53tnmgph<>t<trinebtentswithstandtherequired1.oadundervariousworkingconditions.5.1.1 Rated1.oadTheca1.cu1.atedstressofanyaffectedpart,basedonsimp1.estrengththeory,sha1.1.notbegreaterthan0,4timestheIoweryie1.dstrength(Re1.)orthe0,2%proofstrength,non-proportiona1.extension(ReO2.)Ofthepartmateria1.5.1.2 Maximum1.oadTheca1.cu1.atedstressofanyaffectedpartsha1.1.notbegreaterthan0,9timesthe1.oweryie1.dstrengthi1.)Cf1.%*Wtestrength,non-proportiona1.extension(ReO.2)ofthepartmateria1.5.4.1devicesSucheitherac1.ockwiseorcounter-dockwisemovementhand-whee1.crankhand1.e,Ora1.ternatmovementofahand-1.evertowardstheoperator.5.4.2Thedirectionofmotionoftheoperatingdevicessha1.1.bec1.ear1.yandpermanent1.ymarked.5.4.3Whatevertheformofmotivepower,theoperatinghand-whee1.orcrankhand1.esha1.1.,whenundermanua1.contro1.,bearrangedtoreturntothebrakingorstoppositionautomatica1.1.y.5.5 Brakedevice5.5.1Thesuctionpipewinchsha1.1.befittedwithanautomaticbrakingdevicewhichoperateswhenbringingtheoperatingdevicetothestoporbrakingposition,anda1.sowhenthereisnopoweronthewinch.5.5.2brakingdevicesha1.1.becapab1.eofefFectivc1.ybrakingandsupportingnot1.essthanthemaximum5.6 Drumdesign5.6.1 Designreferencestee1.wirerope5.6.1.1Thedesignsha1.1.be6×36WS-IWRCor6×41WS-IWRCinaccordancewithISO2408:2017,AnnexD,withastrengthgradeof1770N/inmzandaminimumbreaking1.oadnot1.essthan5timestherated1.oadofthedrum.5.6,1.2ropescanTheIengthonthese1.ectedstee1.workingcondition.suchthatat1.east5wrapsofstee1.wireTheaboverequirementin5.6.1.2doesnotprec1.udetheuseofothertypesofropeinservice.5.6.1.35.6.2 DrumdiameterThedrumdiametersha1.1.benot1.essthan18timesthediameterofstee1.wireropes.5.6.3 DrumcapacityThed11mcapacitysha1.1.besuchthattherequired1.engthofstee1.wireropescanhewound.5.6.4 Drum1.engthThedrum1.engthsha1.1.besuchthattherequired1.engthofstee1.wireropescanbewoundinasing1.e1.ayer.5.6.5 Drumf1.angeheightUnderanyworkingcondition,theheightoff1.angebeyondtheouter1.ayerofropesha1.1.notbe1.essthan3J7tDtveihdM<ceoftherope.S.7.1series.Deck-mountedenc1.osuresSha1.1.equipmentsha1.1.ConformspecifiedrequirementofthedegreesOfprotectionin1.ineWiththeenvironmentforinsta1.1.ationanduseofequipment.S.7.2Hydrau1.icdriveandcontro1.equipmentsha1.1.conformtotherequirementsofISO4413.S.7.3Theprimemoverofthesuctionpipewinchsha1.1.meetthefo1.1.o¼ringconditions:veeringandspeedofthedrum;b)itsha1.1.havethecapacitytorunfor30mincontinuous1.yunderrated1.oadatnomina1.speed.5.8Auxi1.iarydeviceThesuctionpipeWinChsha1.1.befittedwithadevicethatcanensureon-1.oadedropeispaidoutata6eadyPerfbrna)DG01.espeed.Themainspecificationsandperformanceparametersofsuctionpipewinchesareshownin4bte4.Tab1.e1SpecificationsandperformanceparametersNomina1.specificationRated1.oad102(K。40455055，田6S7075Maximum1.oadRatedspeedm/minBseries121212121212121212121212Cseries18181818181818187Acceptancetest7.1 Genera1.Thefactoryacceptancetestsha1.1.beperformedafterthesuctionpipewinchisassemb1.edatthemanufacturer,test7.2 No1.oad.3sha1.1.R<tedfo?IhtofAiin,15mincontinuous1.yineachdirection.7.3.1Hau1.andveertherated1.oadofthewinchfor30mincontinuous1.y.7.3.2Thetestcanbecarriedoutonboardifagreedbetweenthemanufacturerandthepurchaser.7.4Maximum1.oadtest7.4.1Thewinchsha1.1.be1.iftedand1.oweredfor3timesunderthemaximum1.oad.Whi1.e1.owering,thewinchwith1.oadsha1.1.bestopped3timesfor2minrespective1.y.Thedrumsha1.1.brakeeffective1.yandnotrotatein*,stop"status.7.4.2Thetestcanbecarriedoutonboardifagreedbetweenthemanufacturerandthepurchaser.7.5CheckitemsduringtestingWhi1.etesting,thefo1.1.owingsha1.1.bechecked:a) tightnessagainstoi1.1.eakage：b) temperatureofbearing;C)presenceofabnorma1.noise；d)rotatingspeedofthedrum.8Designation8.1 Mode1.designationFigure2i1.1.ustratesthemode1.designation.type：RRjght-ha11dwinch,1.1.eft-handwinchspeedseries：asshowninTab1.e1.AfBindicatestwogearsOfspeedspecifications:nomina1.specasshowninTab1.e1typeofdrive:H-hydrau1.ic,E-dcctricnumberofthisdocumentdenomination:dragheadwinch,gimba1.winchandt11nnionwinchFigure2-Schematicdiagramformode1.designation8.2Examp1.esThefo1.1.owingshowsadesignationofadragheadwinchaccordingtothisdocumentwithhydrau1.icDragheadnjMdi1.Kf1.1.mo(M1.621W2AB-RkN,twogearsofspeedof6m/minand12m/min:9MarkingAPermanentcorrosion-proofnamep1.atesha1.1.beprovidedataconspicuouspositiononthesuctionpipewinchwiththefo1.1.owinginformation:a) productname;b) rated1.oad;c) ratedspeed;d) maximum1.oad;e) manufacturingnumber;Odateofproduction;g) manufacturername;h) productmode1.