Field cutting tool for steel bar truss floor support plate

The invention relates to the technical field of building construction, in particular to a field cutting tool for a steel bar truss floor support plate. The field cutting tool comprises a base, a mounting groove is formed in the top of the base, a first cutting tool is rotationally connected to the inner wall of the mounting groove, and the top of the first cutting tool penetrates through the top of the base and extends out. A mounting frame is fixed to the top of the base, the bottom of the second cutting tool penetrates through the bottom of the mounting frame and extends out, and a moving table is mounted at the top of the base through a moving driving device. According to the field cutting tool, through the arrangement of a first cutting tool, a second cutting tool and a fixing and clamping device, the field cutting tool can synchronously cut the steel bar truss floor support plate up and down, so that the situation that the steel bar truss floor support plate cannot be turned over and cut due to a steel b