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乌克兰矿业和燃料工业科研设计院研制一种吊挂式架棚机。 这种架棚机(见图)包括移动式台车1、单轨2、提升机构3和拉杆4。移动式台车用来安放棚子构件,并用提升机构和拉杆吊挂在单轨上。在移动式台车上安有可沿立轴5旋转的多节铰接连杆6,而连杆包括一对杠杆7和卡子8。卡子可借助铰链9和10在垂直面和被架设的棚子平面上旋转。此
Ukraine Mining and Fuel Industry Research and Design Institute to develop a hanging frame rack machine. This frame shedding machine (see picture) includes mobile trolley 1, monorail 2, lifting mechanism 3 and rod 4. The mobile trolley is used to house shed components and is hung on the monorail with lift mechanisms and tie rods. The mobile trolley is provided with a plurality of knuckle links 6 that can be rotated along the vertical axis 5, and the link includes a pair of levers 7 and hooks 8. The clips can be pivoted by hinges 9 and 10 between the vertical plane and the erected shed plane. this