Rapid detection device for activity of steel slag micropowder

The utility model provides a steel slag micro-powder activity rapid detection device, relates to steel slag micro-powder detection technical field, the steel slag micro-powder activity rapid detection device comprises a box body, the box body is provided with a slide hole, the inner wall of the slide hole is slidingly connected with an insertion rod, when the steel slag micro-powder activity rapid detection device is in use, a handle is pulled outwards to drive the insertion rod to break away from the insertion hole, and the insertion rod is inserted into the slide hole. After the object placing plate is rotated by 180 degrees, the handle is loosened, the elastic force of the elastic piece can drive the insertion rod to be inserted into another insertion hole to lock the object placing plate, the rotation driving device and the water pump are started, the rotation driving device drives the screw rod to rotate, the screw rod rotates to drive the sliding strip to slide, and the sliding strip moves to drive the