Masonry reinforcing anchor rod structure convenient to grout for house

The utility model discloses a building masonry reinforcing anchor rod structure convenient to grout, which comprises an anchor head, a rod body and a nut, a grouting structure is arranged at the top end of the anchor head, a reinforcing structure is arranged in the anchor head, the rod body is inserted in the anchor head, a stop-grouting plug is sleeved on the outer side of the rod body, and the nut is fixed at the top end of the stop-grouting plug. The top end of the nut is provided with an anti-corrosion structure. According to the utility model, the zinc block is placed in the clamping groove, and then the bolt is inserted into the zinc block to be fixed through the engagement of the threads, so that when the device is eroded, as the activity of the zinc block is greater than that of the rod body, a primary battery is formed between the zinc block and the rod body, and the zinc block replaces the rod body to be eroded; therefore, the anti-corrosion function of the device is achieved, damage to the device i