Monascus culture device convenient for comparison and observation and used for food inspection

The utility model discloses a food inspection monascus culture device convenient to compare and observe, which comprises a shell, a stand column, a first gear, a pull rope and a culture dish, a first placing plate is movably arranged in the shell, and a second placing plate is movably arranged in the shell; first air bags are fixedly mounted in the first placement plate and the second placement plate, the elastic ropes are fixedly connected with the stand columns, sliding blocks are fixedly mounted on the side faces of the first placement plate and the second placement plate, and culture dishes are placed on the surfaces of the first placement plate and the second placement plate. According to the monascus culture device convenient to compare and observe for food inspection, when a connecting shaft rotates, the connecting shaft drives a first gear to rotate, the first gear drives a second gear to rotate through a conveying belt, and due to the fact that the first gear is a half gear, the extending length of a