The invention discloses a construction frame structure for aerial work and relates to the technical field of building engineering. The construction frame structure comprises a track column, a movable sleeve, a transverse supporting rod, an inclined supporting rod, a construction platform and a lifting mechanism. The single track column is adopted as a supporting piece to support a construction operation area, that is, the transverse supporting rod and the construction platform; the structure of a construction frame is simplified, and the transverse supporting rod can move up and down under driving of the lifting mechanism, so that the flexibility of operation is improved; and meanwhile the construction platform can also transversely rotate, the construction frame structure is suitable for construction operation of two mutually-perpendicular wall surfaces, the operation area is widened, the overall structure is simple, and operating is convenient and quick.