Steel structure plant with lifting function

The utility model relates to a steel structure factory building with a lifting function, which comprises a steel structure frame fixed on the ground, a steel structure top frame positioned at the upper end part of the steel structure frame, side wall plates fixed on the steel structure frame and a roof fixed on the steel structure top frame, a plurality of lifting assemblies used for driving the roof to ascend and descend in the vertical direction are arranged on the steel structure frame. The lifting assembly comprises a bottom plate fixed to the steel structure frame and horizontally arranged, a top plate parallel to the bottom plate and fixedly connected with the roof, a shear type support arranged between the bottom plate and the top plate and a driving assembly fixed to the bottom plate and driving the shear type support to rotate. On the premise that the ventilation performance of the plant is guaranteed, the plant has the good rain and snow prevention capacity. 本申请涉及一种具有升降功能的钢结构厂房，包括固定在地面上的钢结构框架、位于钢结构框