Levelness control device of detection table

The utility model provides a levelness control device of a detection bench, which relates to the technical field of detection benches, and comprises an upper plate and a lower plate, a support rod is fixedly connected between the upper plate and the lower plate, four corners of the bottom of the lower plate are fixedly connected with connecting sleeves, and the connecting sleeves are fixedly connected with the support rod. Adjusting feet are in threaded connection with the outer surfaces of the connecting sleeves, positioning sleeves are fixedly connected to the four corners of the bottom of the upper plate, positioning holes are formed in the bottoms of the positioning sleeves, and rotating rods are rotationally connected to the interiors of the positioning holes; the four adjusting feet are respectively adjusted to achieve the purpose of leveling the upper plate, so that parts having requirements on levelness can be detected on the upper plate, the application range is expanded, through the arrangement of t