Circulating suspension conveying device of ocean bridge component spraying integrated production line

The utility model discloses a circulating suspension conveying device of an ocean bridge component spraying integrated production line, and particularly relates to the technical field of bridge component production, the circulating suspension conveying device comprises a conveying belt, a roller is fixedly arranged on one side in the conveying belt, support columns are fixedly connected to two sides of the roller, and a plurality of suspension mechanisms are fixedly connected to the outer side of the roller; the hanging mechanism comprises a plurality of fixing blocks, the multiple fixing blocks are fixedly connected to the outer side of the conveying belt, vertical rods are fixedly connected to the bottoms of the fixing blocks, and hooks are fixedly arranged at the bottoms of the verticalrods. The electric push rod is powered on and started, so that the electric push rod contracts to pull the baffle to contract, the pull wire drives the hook to rotate, the hook is rotated out of an accessory, the accessory f