Portable tool box special for CT films

The utility model belongs to the technical field of medical instruments. The utility model relates to a tool box, in particular to a portable tool box special for CT films. An existing CT film tool box is low in space utilization rate. When the tool box is full of articles, the tool box is opened; mutual lamination, easily damaged appliance, defects of inconvenient taking and placing, according tothe utility model, the following solutions are proposed, the tool box comprises a tool box body and a box cover, two containing plates are movably installed on the inner wall of one side of the toolbox body, an adjusting rod movably installed on the inner wall of the bottom side of the tool box body is arranged on one sides of the two containing plates, a pulling rod located above the containingplates is rotationally installed on one side of the adjusting rod, and the top end of the pulling rod is rotationally installed on the bottom side of the box cover. The tool box is simple in structure, the two placing plates a