The invention discloses a multifunctional integrated pillar valve plate comprising a mounting face of a pillar hydraulically-controlled one-way valve, a first liquid inlet, a second liquid inlet and a third liquid inlet. The first liquid inlet is used for mounting a high-flow safety valve; the second liquid inlet is used for mounting a low-flow safety valve; the third liquid inlet is used for mounting a pressure meter. The multifunctional integrated pillar valve plate is fixed to a large cylinder of a pillar through a hoop. The pressure meter allows visualization of pressure borne by the pillar; the two safety valves better protect the pillar; welds can be decreased, the burst risk of the cylinder o the pillar is greatly reduced, and the service life of the pillar is prolonged.