Slidable and adjustable building rack for house construction

The utility model relates to the field of house construction, in particular to a building rack capable of being adjusted in a sliding mode for house construction, which comprises a building rack body, the building rack body comprises a vertical rod, the vertical rod penetrates through the end portion of a steel pipe, a limiting assembly is installed on the outer wall of the vertical rod, and a scaffold board assembly is arranged on the top of the steel pipe in an erecting mode. The anti-loosening assemblies are installed at the bottoms of the scaffold board assemblies, the splicing assemblies are installed between the scaffold board assemblies, the stability of the scaffold assemblies is enhanced, and the fixing assemblies are installed at the ends of the steel pipes. The scaffold has the beneficial effects that the anti-loosening assemblies are additionally arranged, male clamping connectors installed on the scaffold boards are clamped into female clamping connectors installed on the transverse rods, so that