Adjustable wedge type fastening connector capable of being used for assembly type pipe gallery, pipe gallery and assembly method of pipe gallery

The invention discloses an adjustable wedge type fastening connector capable of being used for an assembly type pipe gallery, the pipe gallery and an assembly method of the pipe gallery. A C-shaped sleeve of the adjustable wedge type fastening connector can be installed on the end face of the pipe gallery. The C-shaped sleeve is provided with a C-shaped cavity; a T-shaped connector of the male connector can be inserted into a C-shaped cavity of a C-shaped sleeve and is matched with the structure of the C-shaped cavity, a T-shaped connector sleeve can be installed on the end face of a pipe gallery, an anchoring rib bolt is coaxially arranged in the T-shaped connector sleeve and is rotationally connected with the T-shaped connector sleeve, and the T-shaped connector bolt is rotationally connected with the T-shaped connector. Threaded ends of the T-shaped joint bolt and the anchoring rib bolt are adjacently arranged and are opposite in thread turning direction; two ends of the worm wheel nut are respectively sle