Hydraulic formwork trolley for reinforced concrete frame tunnel pouring

The utility model discloses a hydraulic formwork trolley for reinforced concrete frame tunnel pouring. The device comprises a first walking steel frame arranged on an outer side rail, the first walking steel frame is of a door-shaped structure. A second walking steel frame located on the inner side rail is arranged on the inner side of the first walking steel frame. The first walking steel frame and the second walking steel frame are both driven by a motor. The inner side of the first walking steel frame is connected with an outer formwork through a first adjusting and fixing device, the outerside of the second walking steel frame is connected with an inner formwork through a second adjusting and fixing device, the outer formwork and the inner formwork are arranged in a spaced mode, and the distance is adjusted through the first adjusting and fixing device and the second adjusting and fixing device. The open-cut long and large frame structure tunnel support is simple in structure, convenient to use, low in ma