Concrete splitting tensile strength test detection device

The utility model discloses a detection device for a concrete splitting tensile strength test. The detection device comprises two side plates, two clamping plates and two sliding assemblies, a rectangular structure is defined by the two side plates and the two clamping plates, and a concrete column can be surrounded and blocked. The side plates are detachably connected with the clamping plates; the two sliding assemblies are arranged at the top end and the bottom end of the rectangular structure correspondingly, are in sliding connection with the rectangular structure and can slide in the height direction of the rectangular structure. According to the device, the top surface of the concrete column can be stably pressurized, the bottom surface of the concrete column can be stably placed, deflection during pressurization is avoided, the accuracy of an experimental result is ensured, the side surface of the concrete column can be wrapped and enclosed, and the situation that workers are injured due to bursting an