Inspection mechanism for strength of handle of small steel cylinder

The utility model relates to the technical field of inspection mechanisms, in particular to a small steel cylinder handle strength inspection mechanism which comprises a base, a placing assembly is fixedly connected to the middle of the upper end of the base, vertical plates are fixedly connected to the left portion and the right portion of the upper end of the base, and fixing assemblies are connected to the upper portions of the outer side faces of the two vertical plates in a threaded mode. Supporting rods are fixedly connected to the four corners of the upper end of the base, a top plate is fixedly connected to the upper ends of the four supporting rods, and an inspection device is fixedly installed in the middle of the lower end of the top plate. According to the inspection mechanism for the strength of the handle of the small steel cylinder, the fixing assembly is arranged, two first screw rods are rotated successively, two corresponding springs are subjected to telescopic deformation at the same time,