Lifting electromagnet device

• Main Authors: SONG LIWU, HUANG WEIXING, ZHANG XUXIN, HE JIADONG, ZHOU HONGBING, PAN JINPING, YE JISHENG, LIU TIANHUA, LIN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2020
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The invention relates to a lifting electromagnet device, and belongs to the technical field of electromagnetic lifting. The invention provides the lifting electromagnet device comprising a shell and aplurality of electromagnets, wherein the plurality of electromagnets are mounted on the shell; each electromagnet comprises a telescopic rod assembly and an electromagnet attraction block, the telescopic rod assembly is installed on the shell and penetrates through a bottom plate of the shell, and the electromagnet attraction block is installed at the end of the telescopic rod assembly; and eachtelescopic rod assembly is provided with an initial position and a deformation position, when the electromagnet attraction blocks of the plurality of electromagnets make contact with the surface of amagnetic conductive object with an irregular shape, the telescopic rod assemblies of the electromagnets can deform to the deformation position from the initial position, and the electromagnet attraction blocks corresponding to