Municipal street lamp maintenance lifting device

The utility model discloses a municipal street lamp maintenance lifting device. The device comprises a moving body and a safety device, rollers are arranged at the bottom of the moving main body; a stabilizing arm is arranged on the side surface of the moving body, a lifting frame is connected to the top of the stabilizing arm, a guardrail is arranged on the top of the lifting frame, workpiece tables are connected to the two ends of the inner side of the guardrail, containing grooves are formed in the workpiece tables, and rotating rods are rotationally arranged at the two ends of the inner side of the guardrail. When the street lamp is maintained; the workpiece table can be overturned and opened; tools used in the maintenance process and parts needing to be replaced in the maintenance process are placed in the placement grooves; the guardrail is simple in structure and convenient to use, tools and the like can be prevented from falling off, the belt winding box is arranged on the inner side of the guardrail,