Reinforcing frame suitable for PLC module

The invention relates to the technical field of frames of PLC modules, in particular to a reinforcing frame suitable for a PLC module, comprising: a clamping component comprising a clamping assembly, a track assembly slidably arranged on the clamping assembly, an adjusting assembly arranged on the track assembly, and a lever assembly rotatably arranged on the adjusting assembly, the telescopic assembly is fixedly arranged on the lever assembly, the telescopic assembly is connected with the clamping assembly, and the connecting piece is fixedly arranged on the clamping assembly and the rail assembly. According to the invention, through cooperation of the rail assembly and the adjusting assembly, modules of different numbers can be rapidly limited, and the locking assembly provides pressure to drive the telescopic assembly, the lever assembly and the adjusting assembly, so that the adjusting assembly can apply extrusion force to the clamping assembly, and the clamping assembly can fix the modules; therefore, a