Concrete stress testing device

The utility model relates to the technical field of building construction, in particular to a concrete stress testing device which comprises an operation table, a side plate is fixedly connected to the surface of the operation table, a base is fixedly connected to the surface of the side plate, a notch is formed in the surface of the base, and a movable baffle is movably connected to the surface of the base. According to the integrated concrete stress testing device, concrete stress testing is more convenient and more comprehensive, when the integrated concrete stress testing device is used, the device is moved to a preset position through the moving device, then the inserting column is pressed downwards, when the top disc is connected to the surface of the connector, the limiting column is inserted into the limiting hole, and the inserting column is fixed; concrete needing to be detected is poured into the square box, the stress detection rod installed on the surface of the upper plate is driven by the teles