弹性吊索安装ppt.ppt

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 Installationfortemperature 20oC Installationfortemperature 20oC 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 CutStitchwire 20cmlonger 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 DropperInthefieldandtheDropperintheStitchwiremustbe 1cm 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 2020 3 18 11 可编辑 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 L LengthofSteadyarm d Distancehastobecheckedwithatestthorn 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 RemovaloftheStitchwiretensioner