江苏省镇江市建筑公司混凝土构件预制厂的长线生产台座,当构件起场后,场地上往往留有水泥砂浆结成的块渣,过去都由人工用圆锹铲光,既慢又费劲。使用场地铲光机可提高工效2～3倍。该机构造与磨石机相似,由2.2千瓦电机上9厘米直径的转盘,带动20厘米的大转盘,减速传动至直 The long-term production pedestal of the concrete member prefab plant of Zhenjiang Construction Company of Jiangsu Province, when the components are on the ground, the block slag formed by cement mortar is often left on the site. In the past, the slag was made by hand with a spade, which was both slow and laborious. Using a field scooping machine can improve work efficiency by 2 to 3 times. The structure of the machine is similar to that of the grindstone machine. It is driven by a 9-cm diameter turntable on a 2.2-kilowatt motor to drive a 20-cm large turntable, and the gear is driven to a straight position.