Angle iron sheet transportation trolley and working method

The invention relates to an angle iron sheet transportation trolley and a working method. The transportation trolley comprises a bottom plate, wherein travelling mechanisms are arranged at the bottomof the bottom plate, a supporting frame is fixed to the edge of the upper surface of the bottom plate, and the supporting frame is used for supporting angle iron to be transported; a lifting mechanismis fixed on the upper surface of the bottom plate, the lifting mechanism is used for lifting the angle iron to be transported, so that the angle iron can be conveniently transferred; and a guardrailmechanism is fixed on the supporting frame, the guardrail mechanism is used for preventing the angle iron from falling off from the supporting frame in the transportation process. The trolley is used,transportation of the angle iron is time-saving and labor-saving, the transportation efficiency is high, and it is guaranteed that the angle iron is prevented from being damaged. 本发明涉及一种角铁板材运输小车及工作方法，包括底盘，所述底盘底部安装有行走机构，沿底盘上表面边缘