Galvanized grounding nail

The galvanized grounding nail comprises a nail body, a nail bottom, a hammering assembly and a wiring assembly, the nail bottom is welded to the bottom end of the nail body, the hammering assembly iswelded to the top end of the nail body, and the wiring assembly is welded to one side of the exterior of the nail body; the hammering assembly comprises a nail top, a hammering groove, a hammering plate, inserting grooves, a wire fixing plate and limiting grooves, the nail top is welded to the top end of the nail body, the hammering groove is formed in the upper portion of the nail top, the hammering plate is embedded in the hammering groove, the inserting grooves are formed in the two sides in the nail top, and the wire fixing plate is welded to one side of the bottom end of the nail top; theutility model has a simple structure, the grounding nail is simple in structure and convenient to use, an existing grounding nail is optimized, a wiring board is easier to replace, the situation thatthe whole grounding nail c