Small -size shield constructs quick -witted grouting behind shaft and drift lining equipment

The utility model relates to the field of mechanical equipment, concretely relates to small -size shield constructs quick -witted grouting behind shaft and drift lining equipment, including shield structure machine, in forming a complete set, shield structure machine back is equipped with a grouting equipment, and grouting equipment includes a storage case, and the storage case is equipped with a grout outlet, and an electronic pump is connected to the grout outlet, and a transport pipe is still connected to the electronic pump, transport pipe rear end connection electronic pump, the inside of the discharge gate department of transport pipe front end is equipped with at least three arch. The utility model discloses an electronic pump provides power utilization transport pipe and transports the discharge gate with the slurry of storage incasement, when slurry flows through the arch, is broken up out evenly distributed and believes firmly to the section of jurisdiction and the soil body, and perfect slip castin