Anti-floating anchor rod fixing and waterproof device and using method

The invention belongs to the technical field of building construction, and particularly relates to an anti-floating anchor rod fixing and waterproof device and a using method. Comprising an anchor rod, an anchor bearing plate, a water stop ring, a connecting pipe, a fixing device and a waterproof device, the two ends of the connecting pipe are connected with the anchor bearing plate and the waterproof device respectively, the anchor rod can be arranged in the connecting pipe, the water stop ring is arranged at the joint of the anchor bearing plate and the connecting pipe, and the fixing device is arranged at the joint of the connecting pipe and the waterproof device. The fixing device can prevent the anchor bearing plate from deviating. The steel strand anchor rod mounting and fixing device has the advantages that the steel strand anchor rod can be mounted and fixed with less labor and less time, operation is simple, and time and labor are saved; the perpendicularity of the anchor rod is respectively improved