Rapid inspection device for coordinates of prestressed duct

The utility model relates to a rapid inspection device for coordinates of a prestressed duct, which comprises a detection rope, one end of the detection rope is arranged on a winding mechanism, the winding mechanism is used for accommodating and unfolding the detection rope, the detection rope is parallel to the extension direction of a rubber pulling rod, and a levelness inspection tool is arranged beside the detection rope. When the rapid detection device is actually used, the detection thread rope is pulled out from the winding mechanism, the detection thread rope is parallel to the extension direction of the rubber pulling rod, and the levelness of the detection thread rope can be obtained by detecting the levelness of the detection thread rope through the levelness detection tool. The levelness of the rubber pull-out rod in the length direction of the prefabricated reinforcement cage is measured, the coordinates of the rubber pull-out rod can be obtained, whether the rubber pull-out rod is accurately ins