Magnetic steel replacer

The invention discloses a magnetic steel replacer, and belongs to the technical field of train operation auxiliary equipment. The magnetic steel replacer comprises a II-type sleeve frame and an H-type support, the II-type sleeve frame is formed by connecting a left side plate and a right side plate through a top plate, and the H-type support is formed by connecting a front side plate and a rear side plate through a middle cross plate. The support is sleeved with the sleeve frame. A left rotary shaft is horizontally arranged on the outer surface of the lower portion of the left side plate, and a right rotary shaft is longitudinally arranged on the outer surface of the lower portion of the right side plate. A left pull hook and a right pull hook are arranged on the left rotary shaft and the right rotary shaft respectively, and can vertically rotate around the left rotary shaft and the right rotary shaft. A lifting device is arranged on the middle cross plate of the support. The lifting device can drive the sleeve frame to do vertical reciprocating motion along the support. Compared with the prior art, the magnetic steel replacer has the advantages that construction personnel are greatly reduced, work time is greatly shortened, and work efficiency is improved; replacement is convenient and fast, operation is easy, and meanwhile a sleeper is not damaged, and can continue to be used; magnetic steel is protected, and can be recycled to be reused; resources are greatly saved, and cost is reduced.