Large-section cast-in-place beam steel bar outside-mold binding forming auxiliary device

The utility model provides a large-section cast-in-place beam reinforcing steel bar outside-mold binding forming auxiliary device which comprises a lifting support used for lifting or laying down a beam reinforcing steel bar cage formed by binding beam reinforcing steel bars. The lifting appliance is arranged below the lifting bracket, the lower end of the lifting appliance is connected with the beam reinforcement cage, and the lifting appliance is used for lifting the beam reinforcement cage; the supporting cover plate is used for being placed above the beam plate wood pattern to support the beam steel bars. The steel bar beam binding device has the advantages that the problems that steel bar beams in the prior art are not standard in binding, safety problems are prone to occurring when the steel bar beams are put down, and the steel bars are collided, so that formworks are collided and damaged or the steel bars are bent and deformed are solved; beam steel bars can be bound outside a mold and safely put into