Inhaul cable beam end anchoring area airtight sealing structure and construction method

The invention discloses an inhaul cable beam end anchoring area air-tight sealing structure and a construction method. The construction method comprises the following steps of specification parameter calculation, cleaning, cable body correction, shock absorber installation, pressing ring installation, installation glue injection, cover body installation, cover body glue injection and bolt tightening. Sealing materials can be poured for sealing after the waterproof cover is installed, the position and the like can be adjusted at any time according to the installation condition, the construction condition requirements are few, the installation success rate is high, and the sealing performance is excellent; the rubber strip anti-skid measure is added, the problem that a conventional rubber waterproof cover slides down after being installed is solved, after buckling, the sealing material can circulate in a through channel after the waterproof cover is installed and fixed, a coherent sealing line is formed, and th