Steel structure light board room

The utility model provides a steel structure light board room. The utility model belongs to the technical field of steel structures, the prefabricated house comprises a prefabricated house structure and connecting devices, the connecting devices are movably connected to the prefabricated house structure, the prefabricated house structure comprises steel frames, roofs, adjusting shafts, connectingholes and fixing grooves, the adjusting shafts are hinged to the two sides of the steel frames, the roofs are movably connected to the tops of the steel frames, the fixing grooves are formed in the four corners of the tops of the steel frames, and the connecting holes penetrate through the two sides of fixing groove bodies. According to the device, the adjusting shafts and the locking strips are arranged, the two sides of the steel frame are vertically erected after the adjusting shafts are rotated and adjusted, so that the whole board room is supported and installed, the stability of the board room is guaranteed afte