Concrete penetration resistance meter

The utility model belongs to the technical field of concrete detection, and particularly discloses a concrete penetration resistance meter which comprises a pressing mechanism for pressing a penetration needle, a workbench for placing a test mold, and a turntable, the rotating disc is horizontally arranged and can be horizontally and rotatably arranged between the downward pressing mechanism and the working table, a plurality of penetrating needles which are arranged at intervals are arranged in the edge area of the rotating disc, the penetrating needles are vertically arranged and can be vertically and movably arranged in the edge area, and the downward pressing mechanism and the working table are both aligned to the edge area. According to the utility model, different resistances of the concrete can be tested without manually replacing the penetration needle. 本实用新型属于混凝土检测技术领域，具体公开了一种混凝土贯入阻力仪，包括用于下压贯入针的下压机构和用于放置试模的工作台，所述工作台位于下压机构的下方，还包括转盘，所述转盘水平设置且可水平转动地设于下压机构和工作台之间，所述转盘的边缘区域设有多根间隔布置的贯入针，多根所述贯入针均竖直设置且可竖直活动地设