Lining trolley for subway station construction

The invention discloses a lining trolley for metro station construction, and relates to the technical field of lining trolleys, the lining trolley comprises a trolley body, a plurality of lining plates are installed on the outer side wall of the trolley body through supporting rods, the lining plates are matched with one another and form an arc-shaped structure, inserting holes are evenly formed in the lining plates, and the inserting holes are communicated with the supporting rods. A plurality of sliding rails are installed on the outer wall of the vehicle body, sliding plates are installed on the sliding rails in a sliding mode, a motor is installed on one side of each sliding plate, a sliding rod is installed on an output shaft of the motor, a sliding sleeve is connected to the sliding rod in a sliding and sleeving mode, and a rotating pipe is installed at one end of the sliding sleeve. According to the concrete stirring device, the sliding plate slides on the sliding rail and moves to the corresponding po