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1、CM8060门机轮压稳定性计算书Calculation Sheet for stabilityand wheel load计算Design： 审核Check ： YMC2006.06目录 Index1总体性能参数 Main Technical parameters2各部分重量 、重心位置计算Table Of Weight And Gravity Center3风载荷计算 Wind load calculation4抗倾覆稳定性校核 Check for stablity5支承反力与轮压计算Calculation of wheel load and corner load1.总体性能参数 Main
2、 spec1.1.起重量:Hoist capacity主钩80t40mMain hook40t56m副钩15t60mAux.hook1.2.起升高度:Lift height主吊钩:轨面以上50mMain hookAbove rail轨面以下5mBelow rail副吊钩:轨面以上50mAux. HookAbove rail轨面以下5mBelow rail1.3.变幅幅度:Luffing radius主钩最小幅度:20mMain hookMin. outreach最大幅度:56mMax. outreach副钩最小幅度:23mAux.hookMin. outreach最大幅度:60mMax. ou
3、treach1.4.机构速度:主钩起升:0.66m/minWorking speedHoist for Main hook副钩起升:220m/minHoist for Aux. hook变幅机构:15m/minLuffing speed旋转机构:0.33rpmSlewing speed行走机构:330m/minGantry speed1.5.轨距 Rail gauge10.5m 基距: Wheel base15m1.6.门架净高: Portal clearance8m1.7.机房尾径: Tail radius=11m1.8.最大轮压: Max. wheel load50吨1.9.每腿轮数*轮径
4、: Wheel no. per corner*wheel diameter8XF630mm1.10.工作风速:Wind speed for working20m/sec1.11.非工作风速:Wind speed for non-working40m/sec1.12.环境温度:Surronding temperature0C45C1.13相对湿度:Relative humidity100%1.14.供电电源:Power source380V/50Hz1.15.装机容量:Power capacity360KW2.起重机级别及机构级别Crane group and Mechanism Group C
5、lassification2.1.起重机级别:Crane group起重机级别: Crane classificationA52.2.机构级别:Mechanism Group ClassificationMain hoist起升机构:M5L2T5Aux. Hoist副起升机构:M5L2T5Luff Mechanism变幅机构:M5L1T6Slewing Mechamism旋转机构:M5L1T6Gantry Mechanism行走机构:M5L2T53.1.风压:Wind load第二类载荷风压:Qii=25kgf/m2Wind load for working第三类载荷风压:Qiii=100kg
6、f/m2Wind load for non-working2.各部分重量 、重心位置计算TABLE OF WEIGHT AND GRAVITY CENTER臂架下铰距中心2.5mJib hinge to slewing center部分序号部件名称重量GiItemNo.PartWeight(t)X(m)M(t.m)载荷010t-20m0200.0Load吊重80t-40m80403200Lift40t-56m4056224040t-56m40562240放倒 Lay down050.10020t-20m3.52070.0吊钩80t-40m3.540140Hook40t-56m3.5561964
7、0t-56m3.556196放倒 Lay down050.10030t-20m0.8322.919.0副吊钩80t-40m0.8343.3836.01Aux.hook40t-56m0.8360.650.2940t-56m0.836150.63放倒 Lay down050.101臂架系统合计Jib420t-20m4211.60487.280t-40m4222.00924.040t-56m4230.321273.440t-56m4230.321273.4放倒 Lay down2127.23571.92钢绳缠绕 Wire reeving9.740t-20m9.744.0639.680t-40m9.7
8、47.7075.040t-56m9.7410.61103.440t-56m9.7410.61103.4放倒 Lay down59.5346.43起升机构Hoist18.5-3.8-70.14变幅机构Luff18.8-6.5-122.25旋转机构Slew17.34-0.33-5.76机器房M-house14.312-3.6-51.57司机室Cab2.53.89.58超载限制器Load sensor0.521.0 9人字架 A-frame38.80.311.610转盘 Slewing table63-3-18911电器系统 Electric system10-2.5-2512副起升Aux. Hoi
9、st9.40-1.6-15.013配重 Counter weight200-8.3-1660213393.1-5.4-21170130t-20m449.2-3.3-150101380t-40m519.44.32259不计吊重 No. load439.4-2.1-941旋转部01340t-56m479.43.61747Slewing不计吊重 No. load439.4-1.1-493Part01340t-56m478.63.71747不计吊重 No. load438.6-1.1-493013放倒 Lay down414.1-3.6-149814门架系统 Portal 1900015电缆卷筒 Ca
10、ble reel2.20016行走机构Gantry60.65001416不旋转部分 Non slewing252.9000160t-20m702.0-2.14-1500.701680t-40m772.32.922258.5116不计吊重 No load692.3-1.36-941.501640t-56m732.32.391746.6116不计吊重 No load692.3-0.71-493.401640t-56m731.52.391747.0116不计吊重691.5-0.71-493.0116放倒 Lay down667.0-2.25-1498.23.Wind load calculation 风载荷计算Main parameter计算参数Area for wind 迎风面积 A(m2)Hei
