Self-climbing operation equipment for elevator shaft

The utility model provides elevator shaft self-climbing operation equipment. The elevator shaft self-climbing operation equipment comprises an upper box girder, a lower box girder, a movable connecting piece and a jacking device. The upper box girder and the lower box girder are arranged in an elevator shaft up and down; the upper box girder and the lower box girder are each connected with a movable connecting piece, and the upper box girder and the lower box girder can be connected with an elevator shaft shear wall through the movable connecting pieces. The jacking device is used for jacking the upper box girder to the construction position of the upper layer after the upper box girder is separated from the shear wall, and the jacking device is further used for contracting to enable the lower box girder to move to the construction position of the upper layer after the lower box girder is separated from the shear wall. The elevator hoistway self-climbing operation equipment can be attached to an elevator hois