The invention discloses an electric lifting appliance for turning a working roll of a bearing box. The electric lifting appliance is characterized in that the lifting appliance comprises a cross beam (1), wherein a lifting shaft (2) is connected to the middle of the top end face of the cross beam (1), a working end turnover mechanism (3) and a transmission end turnover mechanism (4) are arranged at the two ends of the bottom end face of the cross beam (1), and meanwhile, two clamp mechanisms (5) are symmetrically arranged between the working end turnover mechanism (3) and the transmission end turnover mechanism (4). The electric lifting appliance for overturning the working roll of the bearing box is simple in structure, ingenious in design, reasonable in layout and capable of greatly improving the working efficiency and reducing the labor capacity of workers.
本发明公开一种电动翻转轴承箱工作辊吊具,其特征在于:所述的吊具包括横梁(1),所述横梁(1)顶端面的中部连接有吊轴(2),横梁(1)底端面的两端分别设置有工作端翻转机构(3)和传动端翻转机构(4),同时在工作端翻转机构(3)和传动端翻转机构(4)之间还对称地设置有两个夹钳机构(5)。这是一种结构简单,设计巧妙,布局合理,能够大大提高工作效率,降低人员劳动量的电动翻转轴承箱工作辊吊具。
Electric lifting appliance for turning working roll of bearing box
一种电动翻转轴承箱工作辊吊具
2021-11-16
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |