The utility model provides a connecting structure of water permeable frame concrete rods. The connecting structure comprises a connecting plate used for being fixedly connected with two matched concrete rods, bolts and nuts, wherein the bolts and the nuts are matched with each other. Bolt connecting holes matched with the bolts are formed in the two ends of the connecting plate, and the bolts are welded to reinforced steel bars in the concrete rods and are exposed out of the surfaces of the concrete rods. The positions of the bolts are determined according to the types of dual-point connecting pieces, and the diameters of the bolts are chosen according to the requirement for engineering strength. In the mounting process, the bolts penetrate through the bolt connecting holes, the nuts are mounted to be pre-tightened, connecting is achieved, and the double-H water permeable frame is twisted and formed. Due to the fact that welding points do not exist in the bolt connection technology, the durability of water permeable components is improved, and the service life of engineering work can be greatly prolonged.