Fabricated concrete slab reinforcing mesh support capable of replacing horse stool bars

The utility model provides an assembled concrete slab reinforcing mesh support replacing a horse stool bar. The assembled concrete slab reinforcing mesh support comprises a clamping head assembly, a supporting assembly and a cross-shaped restraining plate. The clamping head assembly is detachably connected to the upper end of the supporting assembly, and the lower end of the supporting assembly is inserted into the upper surface of the cross-shaped restraining plate. The upper surface of the cross-shaped restraining plate is sunken downwards to form a containing groove used for containing the supporting assembly. The supporting assembly comprises an inserting column, an inclined supporting rod and a limiting column; the lower end of the inserting column is inserted into the containing groove, the upper end of the inserting column is fixedly connected with an inclined supporting rod, and the other end of the inclined supporting rod is fixedly connected with a limiting column. According to the fabricated concre