Bogie for casting concrete

The invention relates to a bogie for casting concrete, which comprises a bogie frame, templates, connecting mechanisms used for connecting the templates and the bogie frame, and a control system; the template comprises an upper template, a left template and a right template; connecting mechanisms are respectively arranged between steel sheets of the upper template, the left template and the right template which correspond to the bogie frame; each connecting mechanism comprises a hydraulic cylinder and a screw rod component; at least two rows of hydraulic cylinders and screw rod components are arranged along the length direction of each template; the hydraulic cylinders and the screw rod components are arranged at intervals; and the bottom of the bogie frame is provided with a road wheel and a motor. The bogie for casting concrete adopts the hydraulic cylinders to drive the templates and lock with the screw rod components; the bottom of the bogie is provided with the road wheel and the motor; the controller controls the hydraulic cylinders and the motor to automatically realize the stretching and the folding of a template support and the movement of the bogie, locally adjust the templates, conveniently and quickly realize the casting of a tunnel and a dark culvert, so that the casting quality is high, and a plurality of bogies can be adopted to realize the casting of the multi-hole dark culvert in parallel.