Separation and reunion formula formworking jumbo and formworking jumbo subassembly

The utility model discloses a separation and reunion formula formworking jumbo and formworking jumbo subassembly belongs to tunnel construction concrete construction equipment technical field for solve the whole drawing of patterns of formworking jumbo among the prior art, promote comprehensively, thus long, the with high costs problem of the construction cycle who leads to. This separation and reunion formula formworking jumbo, including top formworking jumbo and side form board, the side form board distributes and is connected with top formworking jumbo in a formworking jumbo's both sides and through the plank sheathing, the bottom of side form board is equipped with mobile rail, and mobile rail drives side form board longitudinal movement with the removal pulley cooperation that sets up in a formworking jumbo lower extreme. This formworking jumbo subassembly includes the edge two bench top formworking jumbo and one set of side form board of vertical coaxial setting of underpass, the removal pulley of two bench top formworking jumbo lower extremes docks mutually for the side form board is longitudinal sliding motion on the formworking jumbo subassembly.