Steel bracket shaped steel unloading device, including insert head, base and two cushions, the insert head is equipped with in the spliced pole along connecting the connection elongated slot that column height degree direction set up including accepting board, spliced pole and connecting in accepting the pressure -bearing post between board and the spliced pole, the base is equipped with in the connection steel pipe along connecting the insertion groove that the steel pipe direction of height set up including connecting the steel pipe, connects the stake pocket and locates in the insertion groove, connecting and being equipped with the cooperation in the steel pipe and connecting the connecting plate that the elongated slot set up, the connecting plate is inserted to locate and is connected the elongated slot, connects the elongated slot top and is equipped with two cushions, and two cushions are equal with the distance of connecting between the elongated slot central line, all laminates with the connecting plate in the bottom surface of two cushions. Unload the device can realize the steel bracket unload, easy operation, the preparation is convenient, and with model steel pipe unloading device reuse many times, the security is high, maneuverability is strong, elevation adjustment is convenient.