Framework structure for spliced three-dimensional garage

The utility model discloses a framework structure for a spliced three-dimensional garage. The framework structure of each three-dimensional garage is formed by vertically overlapping a plurality of parking space units in a single row or a single line and connecting the parking space units into a whole, each parking space unit is of a square steel frame structure of which at least one side surface is provided with an opening for taking and placing vehicles, a parking plate used for parking the vehicle is arranged inside each parking space unit, the adjacent parking space units are fixedly connected through connecting elements, and the bottom of the parking space unit, positioned at the bottommost layer, of each three-dimensional garage is fixedly arranged on the ground through an adjustable basic component. The three-dimensional garage adopting the framework structure has the advantages that single parking space units can be spliced in a production workshop and are then directly conveyed to a construction site to be hoisted and spliced, the three-dimensional garage can be horizontally regulated, the construction period is greatly reduced, and the production cost is reduced.