The invention discloses a steel frame house with rapid installation and disassembly. The steel frame house with rapid installation and disassembly comprises a steel bottom plate, two symmetric groovesare formed in the upper surface of the steel bottom plate, and steel plate walls are placed in the grooves. According to the steel frame house with rapid installation and disassembly, when assembly is carried out, working personnel places the steel plate walls into the grooves, using personnel holds a first threaded rod to be in threaded connection with a second threaded pipe and a first threadedpipe for installation and fixation, then the working personnel uses a machine to place a roof on the steel plate walls, installation personnel pushes push-pull rods, so that sliding plates drive first limiting rods to enter second limiting holes, the sliding plates drive teeth to move, under the action of gears, a second threaded rod is enabled to rotate, under the action of a third threaded pipe, second limiting rods are enabled to enter first limiting holes for installation and fixation, the problem that the assembly efficiency of the steel frame house is slow and required labor is larger is solved, normal schedule of task and military science is ensured, and thus, the steel frame house with rapid installation and disassembly is conveniently used.