Inverted arch concrete pouring auxiliary device for large-section TBM (tunnel boring machine) synchronous lining construction

The utility model discloses an inverted arch concrete pouring auxiliary device for large-section TBM (tunnel boring machine) synchronous lining construction, which comprises a moving unit, a supporting unit and a construction unit, and the moving unit comprises a traveling wheel matched with a corresponding track in a tunnel; the supporting unit comprises a support installed on the walking wheels. The construction unit comprises a chute installed on the support, the chute is connected with at least one corresponding flexible pouring pipe, and a lifting mechanism is connected between the support and the chute. The technical problems that in the prior art, a construction device is single in height and use occasion, low in efficiency and high in cost are effectively solved, and the technical effects that the chute construction position and height are adjustable according to site construction requirements, and the speed and efficiency are high are achieved. 本实用新型公开了一种大断面TBM同步衬砌施工仰拱混凝土浇筑辅助装置，包括移动单元、支撑单元和施工单元，所述移动单