Automatic mode device of shield tunnel grouting behind shaft and drift lining material match ratio

• Main Author: ZHOU QINGGUO
• Format: Patent
• Language: Chinese; English
• Published: 17.04.2018
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model discloses an automatic mode device of shield tunnel grouting behind shaft and drift lining material match ratio, including the mode cylinder body, be provided with mixed pivot in themode cylinder body, it is connected with driving motor to mix the pivot upper end, install mixing vanes in the mixed pivot, mode cylinder body lower extreme is provided with out the hopper, mode cylinder body both ends are provided with grouting material mode mechanism, grouting material mode mechanism includes charge -in pipeline, the charge -in pipeline upper end is provided with U type pipe, the last feeder hopper that is provided with of charge -in pipeline, charge -in pipeline inside is provided with the mode push pedal, the mode push pedal is connected with through the push rod and drives actuating cylinder, be provided with stop nut on the push rod, the stop nut upper end is provided with the locking bolt, stop nut control push rod moving range through adjustable position, ensure that mode mechanism passes