Isolation type nano-plastic outer formwork mounting structure and mounting method thereof

The invention provides a mounting method of an isolation type nano-plastic outer formwork mounting structure. The mounting method comprises the steps of drilling a nano-plastic outer formwork; placing and temporarily fixing the nano-plastic outer formwork; binding reinforcing steel bars; mounting an inner formwork, a secondary keel, a horizontal back ridge and the like; mounting bearing rods, and adjusting bearing plates to be at the same elevation; mounting an upper-layer isolation type nano-plastic outer formwork; mounting a reinforcing device, and checking the flatness of the outer formwork; pouring concrete; and connecting and tightening a special plastic anchor bolt and an anchoring rod. According to the mounting method, the reinforcing device is arranged on the nano-plastic outer formwork, and a pull rod anchor bolt structure is reinforced, so that the physical connection strength of the formwork and a concrete structure is improved, and a concrete inner support is prevented from puncturing an external