弹性吊索安装ppt课件

所有执行本产品安装，调试，运营及维护的人员必须具备如下的资格和条件：Allpersonsperformingtheinstallation,commissioning,operationandmaintenanceoftheproductmustpossesqualificationandexperienceinthefollowingbasicsskills:安装方法installationmethods,按照图纸或以图纸为基础工作workinginaccordancewith,andonthebasisofdrawings,按照安装指导工作workinginaccordancewiththeinstallationinstructions,避免伤害及安装规则accidentpreventionandsafetyregulations,调试方法和调试步骤commissioningmethodsandcommissioningprocedures,急救firstaid.请参阅有关规范（欧洲EN50110）Pleaserefertonationalregulations(e.g.EN50110inEurope),本安装指导书适用于第四章3EGF009151Z3013及后面的图纸所描述的型号及其他变量产品。本安装指导书包括所用零件的结构和安装方法。适用于所有对其加工或安装的人员。Theseinstallationinstructionsarevalidforthetypeandvariantoftheproductdescribedindrawing3EGF009151Z3013andfollowingdrawingsunderPoint4.Thisinstallationsinstructionscontainsinformationaboutthestructureandmethodofinstallationoftheproduct.Thisshouldbereadbyallpersonsworkingon,orwiththeproduct.,1安全性/安全要求GeneralandSafetyrequirements,Warning在执行任何工作前，请做如下工作:Beforecarryingoutanywork,dothefollowing:隔离设备Isolatetheplant保护避免机器被打开Secureagainstbeingswitchedon确保设备中无残余电流Makesurethereisnoresidualvoltageintheplant接地并短路设备Earthandshort-circuittheplant覆盖或保护运转部分Coverorsafeguardliveparts,Safetyrequirements安全要求请注意一般的适用性和法定的安全条例。有规律地指导工作人员按现行的适用条例和规则，一般预防事故条例和法定安全法则使用本产品。除此之外，根据EN50110-1（12/1996）标准，还需遵循以下五个安全法则：Payattentiontothegenerallyapplicableandlegallybindingsafetyregulations.Instructthepersonnelregularlyonthecurrentlyapplicablerulesandregulations,thegenerallyapplicableaccidentpreventionregulationsandlegallybindingsafetyinstructions.Irrespectiveofthese,thefollowingfivesafetyrulesaccordingEN50110-1(12/1996)apply:,按照国家预防事故规则（如德国BGV1或者BGR报告189-199）使用个人防护设备。Usepersonalprotectiveequipmentasspecifiedbynationalaccidentpreventionregulations(e.g.inGermanyBGVA1orBGR189-199).,Hefei-NanjingStitchwirearrangementinopenLine,MessengerWire承力索JTMH12020kNStitchWire弹性吊索BzII353.5kNContactWire接触线CuSn15025kN,合南区间弹性吊索布置,18m,StayforSteadytube定位管拉线SteadySupport(pipe)定位管支撑,ConnectionClampforStitchWire弹性吊索线夹,AdjustableDropper可调吊弦,StitchWire弹性吊索35mm2BzII,AdjustableDropper可调吊弦,ConnectionClampForStitchWire弹性吊索线夹,ContactWire接触线CuSn0.4150mm2,MessengerWire承力索JTMH120mm2,1.6m,2设计Design,1.StitchwireInstallation安装第一弹吊,Workingdirection:Oneaftertheotherone!作业顺序：由中心锚结开始依次安装!Only1workingteamworksbetweenmidpointandtensiondevices!从中锚到补偿只允许一个作业队进行施工!,Workingdirection:Oneaftertheotherone!作业顺序：由中心锚结开始依次安装!Only1workingteamworksbetweenmidpointandtensiondevices!从中锚到补偿只允许一个作业队进行施工!,2.StitchwireInstallation安装第二弹吊,3.StitchwireInstallation安装第三弹吊,4.StitchwireInstallation安装第四弹吊,.,4.StitchwireInstallation安装第四弹吊,3.StitchwireInstallation安装第三弹吊,2.StitchwireInstallation安装第二弹吊,1.StitchwireInstallation安装第一弹吊,.,GiveAttention:onlyoneworkingteamcaninstallstitchwirebetweenmidpointandtensionDevicesinahalfspanlength,注意：从中心锚结到补偿装置的半个锚段范围内只允许一个施工队伍安装弹性吊索,1.Workingteam第一作业队,2.Workingteam第二作业队,Midpoint中心锚结,3安装Installation,1.Controlofcantileverposition(temperature-dependent)makeadjustment,Installationfortemperature20oC,Installationfortemperature20oC,InstallationStepsforStitchWire,弹性吊索安装步骤,根据安装时温度调整腕臂位置,安装温度,安装温度,DirectionMidpoint中心锚结方向StartworkingfromMidpoint从中心锚结开始,2.Measurementofgeometryandmarking(clamppoints;Dropperpoints)进行几何测量并标记(弹性吊索线夹位置及吊弦位置)3.CutStitchwire20cmlonger(for18mofstitchwirecut18,2m)对弹性吊索剪裁加长20cm(即18m弹性吊索裁成18.2m)4.Installonestitchwireclamp(clampinthedirectionofmidpoint)安装其中一个弹性吊索线夹(线材朝向中锚方向)5.BuiltintheStitchwiretensionerontheotherend(alwaysinthedirectionoftensiondevices)在另一端安装弹性吊索紧线器(永远朝向下锚方向)6.TighttheStitchwiretensionerwith2.5kN(1kNlowerasnormal)以2.5kN张力拉紧弹性吊索(比额定张力低1kN),5m,5m,23Nm,2.5kN,InstallationStepsforStitchWire,弹性吊索安装步骤,Installationofthestitchwireclamp,Messengerwire,Stitchwire,Opentheclamp打开线夹PutintheMessengerWire放入承力索PutintheInsert放入线槽PutintheStitchwire放入弹性吊索Twistthe4screwsintheclampbodywiththreadwithatighteningtorqueof23Nm将4个螺栓以23Nm的扭矩旋入线夹本体的螺纹孔中,Tighteningtorque23Nm螺栓扭矩,InstallationStepsforStitchWire,弹性吊索安装步骤,安装弹性吊索线夹,承力索,弹性吊索,承力索,弹性吊索,螺栓,垫片,带孔线夹本体,带螺纹线夹本体,线槽,StitchWireTensioner,InstallationStepsforStitchWire,弹性吊索安装步骤,弹性吊索紧线器,承力索,弹性吊索,紧线器安装间隙,紧线卡子,张力测量计,紧线卡子,呆搬手,7.BuiltintheStitchwiredropper(adjustabledropper)followinstallationmanualfordropper按照吊弦安装手册安装弹性吊索用吊弦8.Measurehighofcontactwireandadjustmentofdroppersaccordingthetolerances测量导线高度并根据误差调整吊弦长度9.TighttheStitchwiretensionerwithnormalForceof3.5kN按正常张力3.5kN固定弹性吊索,Tolerancesbetweenthe1.DropperInthefieldandtheDropperintheStitchwiremustbe1cm,TolerancesbetweentheDroppersintheStitchwireandthecontactwireclampoftheSteadyarm=0,3.5kN,InstallationStepsforStitchWire,弹性吊索安装步骤,DirectionMidpoint中心锚结方向StartworkingfromMidpoint从中心锚结开始,跨中第一吊弦与相邻弹性吊索吊弦的高度差必须小于1cm,弹性吊索吊弦与定位线夹高度差为0,10.CheckLiftingRangeofSteadyArm,LiftingRange,InstallationStepsforStitchWire,弹性吊索安装步骤,检查定位器限位范围,DirectionMidpoint中心锚结方向StartworkingfromMidpoint从中心锚结开始,抬升范围,a-90mm,h-LiftingRange,LLengthofSteadyarm,dDistancehastobecheckedwithatestthorn,Forexample:SteadyarmX1-hmin=200mm,a=90mm,L=1050mmd=17.1mmSteadyarmX2-hmin=200mm,a=90mm,L=1250mmd=14.4mm,d,10.CheckLiftingRangeofSteadyArm,Diameterofthetestthornd=hxa/L,InstallationStepsforStitchWire,弹性吊索安装步骤,检查定位器限位范围,限位范围,定位器长度,例如,检验塞尺的直径,用塞尺检验的距离,Push-Off-Cantilever反定位,Pull-Off-Cantilever正定位,ASteadytubethetrackcenterrising(Max.150mm/m)Adjustmentbyshiftofsteadysupport调整定位管支撑使定位管抬升(最大坡度150mm/m),AdjustmentforenlargementofliftingrangeofSteadyarm,AB,BSteadytubehorizontally定位管保持水平AdjustmentbyshiftofSteadytubeandsteadysupport调整定位管及定位管支撑位置,ASteadytubethetrackcenterfalling(Max.150mm/m)Adjustmentbyshiftofsteadysupport调整定位管支撑使定位管降低(最大坡度150mm/m),BSteadytubehorizontally定位管保持水平AdjustmentbyshiftofSteadytubeandshorteningofthestayforsteadytube调整定位管及定位管支撑位置,InstallationStepsforStitchWire,弹性吊索安装步骤,增加定位器限位范围的调整,12.Installationofthe2.Stitchwireclamp,安装第二个弹性吊索线夹13.RemovaloftheStitch