Dam crack plugging device

The utility model provides a dam crack leaking stoppage device, and relates to the technical field of dam repairing equipment, the dam crack leaking stoppage device comprises a pouring vehicle, the pouring vehicle comprises a compartment, the top of the compartment is provided with a vehicle upper cover, and the interior of the compartment is provided with a stirring heating mechanism; the stirring and heating mechanism comprises a motor and a connecting column, and the bottom end of the motor and the top end of the vehicle upper cover are fixedly installed. According to the concrete pouring vehicle, by arranging the heating plate, when concrete is stored in the pouring vehicle for later use, the concrete can be heated, and the hydration rate of cement in the concrete can be kept, so that the volume stability of the concrete is protected, the expected repairing effect can be achieved when the concrete is poured, and the risk of secondary potential safety hazards is effectively reduced; the heating plate is ar