最近我们采用了一种小巧吊具,如图,其小巧吊具的重量相当于原吊具的1/3,使用轻巧方便。将小巧吊具挂在天车的吊钩上,当天车提升时,小巧吊具自动涨开抓紧零件一起上升,经实践证明,此种小巧吊具可吊重量350公斤,由于此吊具三爪受力,吊起带有内孔的盘状零件时平稳、安全、可靠。小巧吊具的制造电颇为容易。 Recently we used a small spreader, as shown, the weight of its small spreader is equivalent to the original spreader 1/3, the use of lightweight and convenient. The small spreader hanging on the crane hook, lifting the same day the car, a small spreader automatically rose to grasp the parts together to rise, the practice proved that such a small spreader can hang the weight of 350 kg, the spreader three claws Force, lifting the disc with a hole in the smooth, safe and reliable. Small spreader manufacturing electricity is quite easy.