支吊架设计手册（西北院1983年版本）拉杆计算取值表1.L5花篮螺丝对d=10~48间隙全取用50mm2.L6螺纹接头对d=10~48间隙全取用0mm13.L7环形耳子2对ｄ＝１０～３０对ｄ＝１０～３０间隙３０ｍｍ间隙６０ｍｍ伸入量２８～５０ｍｍ伸入量３０～５０ｍｍ4.L8U形耳子端部螺栓M12M16M20M24M30M36M42M48M56拉杆d=10d=12d=16d=20d=24d=30d=36d=42d=483间隙5050606070709090905.伸入整定弹簧的拉杆长度拉杆直径d=10～24d=30～36d=42～48伸入值50mm60mm70mm46.拉杆伸出值7.HNP应力计算程序的结构荷重已调正确，可以使用了。程序中没有考虑摩擦力，在垫网中固定点的结构推力还应再手工加入各滑动支架的摩擦力。拉杆直径d101216202430364248伸出值mm809010011012013014016018058.G12.Md单孔吊板9.G13.MU形吊板d（mm）M16M20M24M30M36M42M48M56h值（mm）404550607085100110d（mm）M12M16M20M24M30M36M42M48M56h值（mm）505055607590100115120610.拉杆Pmax11.T1、T2、T3弹簧H1min值d10121620243036424856101102103104105106107108109110111112113114115116117118T1、T2、H1min230250260300330370400450480560610680770d（mm）M12M16M20M24M30M36M42M48M56Pmax700135021003050490072009900130007T3H1min220240250250270290320350370430450510570d10121620243036424856201202203204205206207208209210211212213214215216217218T1、T2、H1min3303503704004504905506206407808109401070T3H1min4104304504505005205806106207607708709708
