Steel bar connector construction device and method

The invention discloses a steel bar connector construction device and method, and relates to the technical field of steel bar construction. The problems of labor saving and high efficiency are solved. The device specifically comprises a shell, a screwing part is arranged on the inner side of the shell, the screwing part comprises two driven wheels and a driving wheel which form an isosceles triangle structure, the outer side walls of the driven wheels are rotationally connected with a first fixing frame through driven shafts, and the first fixing frame is fixedly installed on the side wall of the shell; the outer side wall of the driving wheel is connected with a movable frame through a main shaft, the movable frame is in sliding fit with the inner side of the shell through a first sliding rod, and the inner side of the movable frame is provided with a rotation driving part used for driving the main shaft to rotate. The two driven wheels forming the isosceles triangle structure and the driving wheel are used