Segmental beam prestress high-strength twisted steel connecting device

The utility model relates to the technical field of segmental beam construction, and provides a segmental beam prestressed high-strength twisted steel connecting device which is arranged on adjacent segmental beams, through grooves are reserved in the segmental beams, and the adjacent through grooves communicate with each other. The segmental beam prestressed high-strength twisted steel connecting device comprises twisted steel penetrating through a through groove and a connecting assembly used for connecting the adjacent twisted steel, and the connecting assembly comprises two threaded sleeves in threaded connection with the adjacent twisted steel and a connecting piece used for connecting the two threaded sleeves. The two ends of the connecting piece are each provided with a first through hole allowing the threaded steel bar to penetrate through, and the connecting piece is provided with a cavity used for containing the threaded sleeve. The mounting structure has the beneficial effect that the mounting spee