该夹具采用杠杆工作原理,其结构简单合理,动作灵活,起运安全可靠,不需要提供任何动力源靠自重锁紧,开闭器***,自动实验钳口的开闭动作.载额使用范围腿高跨度自重***大外形尺寸(mm)WhLTWH3T100mm-300mm150mm800mm0.23106015208T450mm-750mm300mm1000mm1.1160022008T600mm-900mm300mm1000mm1.25165022008T700mm-1200mm300mm1200mm1.8221030008T1000mm-1600mm300mm1200mm2.52220332012T600mm-900mm300mm1200mm2.31900240012T700mm-1200mm300mm1200mm2.52040268012T1000mm-1600mm450mm1200mm3.32420337012T1600mm-2100mm450mm1200mm4.42830360016T600mm-900mm300mm1600mm3.82100250016T700mm-1200mm300mm1600mm3.52260314016T1000mm-1600mm450mm1600mm4.92320366016T1600mm-2100mm450mm1600mm6.42940374020T1000mm-1600mm450mm2000mm5.12380370020T1600mm-2100mm450mm2000mm5.52840370025T1250mm-1650mm450mm2000mm5.52490350025T1600mm-2100mm450mm2000mm82860385030T1600mm-2100mm450mm2000mm7.62970377030T1800mm-2300mm450mm2000mm9.23630420050T1800mm-2300mm750mm2000mm12.73730448050T2450mm-3250mm450mm3500mm18.34430448080t1800mm-2300mm750mm3500mm20.73780470080t2450mm-3250mm750mm3500mm23.844505840)