The utility model discloses a concrete temporary pavement tool car capable of being quickly turned over. The device comprises a prefabricated turnover concrete pavement slab and a movable tool car, the prefabricated turnover concrete pavement slab comprises angle steel, reserved lifting holes, embedded lifting steel bars and concrete, the prefabricated turnover concrete pavement slab is of a cuboid structure, the prefabricated turnover concrete pavement slab is filled with the concrete, and the edges of the four sides of the concrete are sleeved with the angle steel. The tool car has the advantages that the tool car is convenient to use, simple and easy to operate, temporary roads of a construction site can be laid rapidly, labor, materials and construction period are saved, and meanwhileenvironmental pollution is reduced; the lifting hook in front of the movable tool car is hung on the embedded lifting steel bar of the turnover concrete pavement slab, and then the movable tool car isbackwards inclined, so that the movable tool car in the pavement tool car and the turnover concrete pavement slab are enabled to be more convenient and faster to install and work in a matched manneror to be more convenient and faster to detach.