Anti-seismic and anti-cracking reinforcing mesh

The utility model discloses an anti-seismic and anti-cracking steel bar mesh, which relates to the technical field of metal meshes and comprises a mesh formed by fixedly overlapping a plurality of groups of steel bars in a right-angle staggered manner, two end parts of each steel bar are respectively provided with a connecting part, and the connecting parts are fixedly arranged on connecting strips when the meshes are mutually connected, so that the mutually connected meshes are in the same plane. According to the design scheme, the steel bar meshes are connected in the same plane through the design of the first mesh, the second mesh, the connecting parts and the connecting strips, the thickness difference of the steel bar meshes is prevented, the anti-seismic and anti-cracking performance of the steel bar mesh protective layer is guaranteed, meanwhile, connection positioning and height positioning are conducted, and the anti-seismic and anti-cracking performance of the steel bar mesh protective layer is impr