钢丝绳索具大全.docx

钢丝绳索具选用图各种钢丝绳索具钢丝绳铝合金压制索具钢丝绳索具制作采用铝合金压制技术，可较大的减轻工人的劳动强度，提高生产效率，并可节省钢丝绳耗料10%以上。采用该项技术可使钢丝绳索具的强度由手编和绳夹的70%提高到95%钢丝绳破断总和。钢丝绳铝合金压制接头加工技术参数一览表（单位：mm）接头号钢丝绳直径d钢丝总断面积mm2自由环档长度Lb压制接头直径Dminmaxminmax66.214.215.11001501387.721.923.310015016109.331.934.0120200201111.044.847.2120200221312.057.261.4150250251413.072.477.0150250281615.088.794.4200300301817.5113.1120.3200350362019.5147.7157.1250400402221.5170.6181.2250400442424.0212.6226.2350500482626.0249.5265.5400600522828.0289.4307.9500600563030.0341.6370.0500700603232.5389.9414.8600800653434.5446.1470.0600900683636.5491.8523.2600900724039.0590.6628.37001000804443.0682.5726.17001000884847.5832.9886.08001200965252.0998.21061.980012001045656.01157.61231.5100015001126060.51351.11437.410001500120说明：1、铝合金压制接头索具使用强度1700N/mm2以下钢丝绳。2、索具长度L、钢丝绳规格d、钢丝绳结构由用户确定、自由环档长度Lb仅供参考，我方可根据用户要求制作。3、加入索具套环、重型套环可延长钢丝绳索具的使用寿命，使得配置更加合理。4、安全系数根据工况确定，一般为46，使用环境温度-40150.5、当接头严重挤伤、裂纹、变形、腐蚀、直径缩小到d的95%时应停止使用。常用钢丝绳选用表一6X37+FC、6X37+IWR6X19+FC、6X19+IWR6X19W+FC、6X19W+IWR直径d破断负荷KNKg/100M直径d破断负荷KNKg/100M直径d破断负荷KNKg/100M8.747.3026.216.224.3013.538.044.0024.3111.074.0040.967.738.0021.149.259.7032.7013.0106.5058.989.354.7030.4511.080.1043.8715.0145.0080.2711.074.5041.4412.0100.0054.9317.5189.50104.812.597.3054.1213.5126.0069.1619.5239.50132.714.0123.0068.5014.5151.5082.9021.5296.00163.815.5152.0084.5716.0183.00100.2024.0358.00198.217.0184.00102.317.5217.50119.2026.0426.50235.918.5219.00121.819.0250.00137.0028.0500.50276.820.0257.00142.920.0278.00152.3030.0580.50321.121.5298.00165.821.5320.50175.5032.5666.50368.623.0342.00190.322.5360.00197.0034.5758.00419.424.5389.00216.524.0408.00223.2036.5856.00473.426.0439.50244.425.5452.00247.4039.0959.50530.828.0492.50274.027.0505.50276.7043.01185.00655.331.0608.50338.330.0613.50335.9047.51430.00792.934.0736.00409.332.5732.50400.8052.01705.00943.637.0876.00487.135.0852.50466.4056.02000.001107.440.01025.00571.738.01000.00547.9060.52320.001284.343.01190.00663.040.01110.00609.2065.02665.001474.346.01365.00761.1说明：1、表中所列钢丝绳强度按1670N/mm2，常用钢丝绳强度有1570、1670、1770、1870、1960N/mm2，安全系数一般取6，静态张拉的钢丝绳安全系数可取34.2、表中所列破断负荷为纤维芯FC钢丝破断拉力总和，金属芯IWR钢丝破断拉力总和纤维芯的1.08倍，钢丝破断拉力总和=钢丝绳最小破断拉力X1.283（金属芯IWR）3、表中所列Kg/100M值为纤维芯FC钢丝绳理论重量，实际纤维芯FC钢丝绳重量为该值的1.05，实际金属芯IWR钢丝绳重量为该值的1.155.常用钢丝绳选用表二187+FC、187+IWR1819+FC、1819+IWR6T(25)+FC、6T(25)+IWR6T(29)+FC、6T(29)+IWR直径d破断负荷KNKg/100M直径d破断负荷KNKg/100M直径d破断负荷KNKg/100M6.026.914.80835.025.0014.0134.0072.977.542.023.12944.331.6015.5165.0089.999.060.533.301054.739.0017.0199.50108.8010.582.345.321278.856.2018.5238.50130.0012.0107.559.1914107.076.4020.0280.00152.4013.5136.074.9116140.099.8021.5322.50175.7015.0168.092.4818177.0126.0023.0370.50201.6016.5203.0111.9020219.0156.0024.5421.00229.3018.0242.0133.2022265.0189.0026.0475.50258.8019.5284.0156.3024315.0225.0028.0536.00291.9021.0329.5181.3026370.0264.0031.0661.50360.0022.5378.0208.1028429.0306.0034.0799.50435.1024.0430.0236.8030492.0351.0037.0950.00517.2025.5485.5267.3032560.0399.0040.01110.00606.6027.0544.5299.6034633.0451.0043.01290.00702.8030.0672.5369.9036709.0505.0046.01480.00806.4033.0813.5447.6040876.0624.0036.0968.5532.70441060.0755.039.01135.0625.20461150.0825.0042.01315.0725.00481260.0899.0045.01510.0332.30501360.0975.00*表中所列破断负荷为1670N/mm2的纤维芯钢丝绳的钢丝破断总和常用钢丝绳选用表三636SW+FC、636SW+IWR661+FC、661+IWR861+FC、861+IWR直径d破断负荷KNKg/100M直径d破断负荷KNKg/100M直径d破断负荷KNKg/100M21.5320.50174.5040806578601625128223.0366.50199.7044976699641861145825.0428.50233.40481160832661979155126.5483.50263.10521360976682100164628.5559.50304.605615801130702226174430.0637.50346.906018161300722355184632.0702.00382.006420661479762624205834.0793.00431.706823321669802907227835.5883.50480.707226141871843205251239.51060.00577.907629132085883518275742.51260.00686.008032282310903679288446.51465.00798.608435592547923845301349.51715.00933.608839062796964186328153.01930.001052.50924269305510045423560964648