Environment-friendly building template PC component structure capable of preventing slurry leakage

The utility model discloses an environment-friendly building template PC component structure capable of preventing slurry leakage, which comprises an upper template, a lower template and two component bodies, the bottom surface of the lower template is fixedly connected with two lower sealing ring blocks, the bottom ends of the two component bodies are respectively inserted into the inner sides of the two lower sealing ring blocks, and the lower sealing ring blocks are fixedly connected with the lower sealing ring blocks. The inner side of the lower sealing ring block is in interference fit with the bottom end of the component body, the position, located above the lower sealing ring block, of the outer side wall of the component body is fixedly sleeved with a lower pressing ring, and the bottom face of the lower pressing ring makes contact with the top face of the lower sealing ring block. The upper pressing ring and the upper side edge ring are arranged at the top end of the component body and are further co