Swivel bridge transfer stand column pouring formwork laying device and operation method thereof

The invention relates to the technical field of template laying devices, and provides a swivel bridge transfer stand column pouring template laying device and an operation method thereof, which can realize the adjustment of the pouring size, can be matched with different slopes on different pouring heights of a bridge transfer stand column for use, and is more convenient in vertical alternate replacement construction of a template structure. The formwork structure comprises two first side formworks, two first middle formworks and two second side formworks, the two first side formworks are detachably and fixedly connected with the two first middle formworks respectively, and the two second side formworks are detachably and fixedly connected with the two first middle formworks respectively. The two first side formworks are detachably and fixedly connected, the two first middle formworks are detachably and fixedly connected, the two second side formworks are detachably and fixedly connected, and transposition as