Novel continuous beam suspension grouting bridge fabrication machine

The utility model relates to a novel continuous beam suspension grouting bridge fabrication machine, belongs to the technical field of continuous beam construction tools, and can solve the problems that in existing continuous beam construction, a formwork and a main frame walk asynchronously, dismounting and mounting are tedious, the gravity center of the main frame is too high, and potential safety hazards exist in the using process. The inverted-U-shaped portal frame comprises a front inverted-U-shaped portal frame body, a middle inverted-U-shaped portal frame body and a rear inverted-U-shaped portal frame body, the bottom of each inverted-U-shaped portal frame body is provided with an inner formwork system, an outer formwork system, a bottom formwork system and a hydraulic system, the bottom of the main bearing beam is provided with a walking system, and the rear end of the main bearing beam is provided with a rear anchor carrying pole beam used for being anchored to a beam face. A plurality of temporary h