Helmet puncture resistance detection device

The utility model discloses a helmet puncture resistance detection device which comprises a stand column and a head mold, and a cantilever and a cantilever brake device are arranged on the stand column. The tail end of the cantilever is sleeved with a steel cone; the steel cone is vertically arranged, is positioned right above the head die, and is mutually limited with the cantilever through a limiting separation converter; the cantilever can vertically slide along the stand column. And the steel cone can be separated from the limiting separation converter and strikes the head mold. The deviceis small in occupied area, reasonable in structural arrangement, capable of guaranteeing that the steel cone vertically hits a to-be-measured point of the helmet, and small in influence on the falling process of the steel cone. 本实用新型公开了一种头盔抗穿刺性能检测装置，包括立柱和头模，所述立柱上设置有悬臂和悬臂制动装置；所述悬臂末端套设有钢锥；所述钢锥竖向设置，位于所述头模的正上方，并通过限位脱离转换器与所述悬臂相互限位；所述悬臂可沿所述立柱竖向滑移；所述钢锥可与所述限位脱离转换器相脱离，并撞击所述头模。本实用新型占地面积小，结构设置合理，能够保证钢锥竖直命中头盔待测点，对钢锥下落过程的影响小。