The invention relates to the technical field of permanent magnet sucking and lifting devices, and particularly discloses a novel permanent magnet sucking and lifting device which comprises a permanent magnet sucking and lifting device body, side strips are symmetrically and fixedly installed on the side wall of one side of the permanent magnet sucking and lifting device body, limiting grooves are formed in the opposite ends of the two side strips, and a side block is fixedly installed on the side wall of the other side of the permanent magnet sucking and lifting device body. Inserting grooves are symmetrically formed in the side walls of the side blocks, and the two side strips are matched with the two inserting grooves correspondingly; the adjusting mechanism comprises a first screw rod, the first screw rod is fixedly installed at the lower end of the side block, the surface of the first screw rod is sleeved with a threaded disc in a threaded mode, vertical strips are fixedly installed at the lower ends of the two wedge-shaped blocks, sliding grooves are symmetrically formed in the upper ends of the two fixing strips, and dovetail protection strips are slidably installed in the two dovetail grooves. The upper ends of the two dovetail protection strips are symmetrically and fixedly provided with sliding blocks, and the two sets of sliding blocks are arranged in the two sets of sliding grooves in a sliding mode respectively, so that the sliding blocks can be limited by the dovetail protection strips in the hoisting process and are not prone to falling off, and the use safety of equipment is improved.
本发明涉及永磁吸吊器技术领域,特别公开了一种新型的永磁吸吊器,包括永磁吸吊器本体,永磁吸吊器本体一侧侧壁上对称固定安装有侧条,两个侧条相对端上均开设有限位槽,永磁吸吊器本体另一侧侧壁上固定安装有侧块,侧块侧壁上对称开设有插槽,两个侧条分别与两个插槽相适配;调节机构包括第一螺杆,第一螺杆固定安装在侧块下端部,第一螺杆表面螺纹套设有螺纹盘,两个楔形块下端部均固定安装有竖条,两个固定条上端部均对称开设有滑槽,两个燕尾槽内部均滑动安装有燕尾防护条,两个燕尾防护条上端部均对称固定安装有滑块,两组滑块分别滑动内设在两组滑槽中,使其在起吊过程中会被燕尾防护条限位,不易发生掉落,增加了设备使用的安全性。
Novel permanent magnet suction lifting device
一种新型的永磁吸吊器
2023-12-01
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Translational electric control permanent magnet lifting device
European Patent Office | 2020
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