Waterproof leaking stoppage spraying equipment for river bottom tunnel

The utility model discloses a river bottom tunnel waterproof leaking stoppage spraying device which comprises a base and a supporting column, the supporting column is arranged at the position, close to the front side, of the lower end of the base, a supporting pad is arranged at the lower end of the supporting column, and a second inserting hole is formed in the front portion of the supporting pad. An output shaft is arranged at the position, located in the storage box, of the lower end of the motor, a stirring rod is arranged at the lower end of the output shaft, connectors are arranged on the left side and the right side of the stirring rod, connecting rods are arranged on the outer sides of the connectors, and scraping strips are arranged on the outer sides of the connecting rods. According to the waterproof leaking stoppage spraying equipment for the river bottom tunnel, when the waterproof leaking stoppage spraying equipment for the river bottom tunnel is used, materials in the storage box can be fully m