Detachable and turnover formwork support vertical rod supporting base and mounting and dismounting method of detachable and turnover formwork support vertical rod supporting base

The invention relates to a detachable and turnover formwork support vertical rod supporting base and a mounting and dismounting method thereof. The mounting and dismounting method comprises the following steps: (1) determining the thickness of a floor slab: determining the thickness of the floor slab to be constructed by looking up a drawing, and formulating a supporting base with a corresponding height; after the formworks are laid, the formwork supporting frame vertical rod supporting bases are placed on the vertical rod point positions; (2) processing a supporting base; (3) mounting a supporting tightening the base and a supporting head through a straight threaded sleeve, and inserting a formwork support vertical rod into threaded steel to finish mounting; (4) in the concrete pouring process, the finished surface is lower than the top elevation of the straight thread sleeve; (5) taking out the supporting head from the upper part by twisting deformed steel bars after the upper concrete reaches the form remo