The invention relates to a cold rolled steel coil lifting appliance which comprises a main rod and a cross beam, bearing seats are arranged on the two inner side walls of the cross beam, a first lead screw and a second lead screw are transversely arranged in the two bearing seats, the surfaces of the first lead screw and the second lead screw are sleeved with nuts, and the two nuts are embedded into moving blocks correspondingly. Hanging brackets are arranged at the bottoms of the two moving blocks, first motors are arranged on the opposite sides of the two hanging brackets, sliding grooves are formed in the inner sides of the two hanging brackets, vertical rods are arranged in the sliding grooves in a sleeved mode, racks are arranged on the surfaces of the two vertical rods, gears on rotating shafts of the two first motors are engaged with the racks, and limiting rods are transversely arranged at the bottoms of the vertical rods. The device is suitable for cold-rolled steel strips with different thicknesses and widths, brings greater convenience to users, improves the working efficiency, can fix the cold-rolled steel strips up, down, left and right, and prevents the rolling and falling of the cold-rolled steel strips in the hoisting process.
本发明涉及一种冷轧钢卷吊具,包括主杆和横梁,横梁的两个内侧壁均设置有轴承座,两个轴承座内横向设置有第一丝杆和第二丝杆,第一丝杆和第二丝杆的表面均套设有丝母,两个丝母分别内嵌在移动块的内部,两个移动块的底部均设置有吊架,两个吊架的相背侧均设置有第一电机,两个吊架的内测设置有滑槽,滑槽内套设有竖杆,两个竖杆的表面均设置有齿条,两个第一电机的转动轴上的齿轮均与齿条啮合,竖杆底部横向设置有限位杆;本装置适用与不同厚度和宽度的冷轧钢带,为用户带来了更大的便利性,调高了工作效率,另,本装置可以上下左右固定冷轧钢带,防止了吊运过程中轧钢带滚动和脱落。
Cold-rolled steel coil lifting appliance
一种冷轧钢卷吊具
2024-02-20
Patent
Electronic Resource
Chinese