Lifting bar composed of a plate-shaped structure.

Abstract

The utility model discloses a lifting bar composed of a plate-shaped structure, including a plate-shaped lifting bar body, wherein the plate-shaped lifting bar body is integrally formed; a dovetail groove is arranged on each of the two lateral edges of a rear surface of the plate-shaped lifting bar body, and the dovetail groove does not penetrate the plate-shaped lifting bar body; and a front surface and a top surface of the plate-shaped lifting bar body are used as working surfaces. The coating manufactured through the forging process in the utility model not only improves wear resistance but also reduces the frequency of repairs and replacements, lowers production costs, ensures long-term stable operation of a machine, and brings significant benefits to industrial production.