Bent angle base device for fixing ship cable and use method

The invention discloses a bending angle base device for fixing a ship cable, the device comprises hooks and a fixing module, the hooks comprise a fixed hook and a rotary hook, the fixing module comprises a fixing rod and a hook fixing device, the hook fixing device comprises a fixing plate, a supporting plate and a round rod, and the round rod is connected with the fixing rod. The supporting plates are installed on the two sides of the end face of the fixing plate, the round rod is installed between the opposite supporting plates, the fixing hook is installed in the middle of the hook fixing device, the rotating hook is installed on the round rod, the upper end of the fixing hook is connected with the fixing rod, and the fixing rod is welded to a ship body structure. The bending angle base device is arranged at the cable at the bending angle position, cable abrasion is avoided, meanwhile, cable adding or reducing is facilitated, meanwhile, the rotary hook can adapt to fixing of cables at different bending ang