Elevator well operation platform

The utility model provides an elevator well operation platform is including steel platform, coupling assembling, suspension assembly and marginal board, the steel platform includes girder, secondary beam and landing slab, coupling assembling includes sleeve pipe and bracing piece, the sleeve pipe level pre -buried in the lateral wall of elevator well one side, and correspond with the girder and arrange, the bracing piece level sets up between sleeve pipe and girder, suspension assembly is including cantilever beam and rings, cantilever beam sets up on waiting to install the floor of export oneside of elevator, and every cantilever beam corresponds with the girder to be arranged, wherein cantilever beam's one end is fixed on the floor that corresponds one side, and cantilever beam's the other end surpasss the outside of floor, rings are connected on cantilever beam surpasss the position of the outside of floor to hang the girder correspondence on cantilever beam, the gap department between landing slab and ele