Quick electrostatic grounding clamp

Provided in the utility model is a quick electrostatic grounding clamp comprising a clamp head and conducting plates arranged in the clamp head. The front end of the clamp head is recessed and a ground wire groove for penetration of a ground wire is formed. Two conducting plates are arranged and are respectively welded with wire rods, wherein the two conducting plates are respectively arranged in an insulating mode; the other ends, not being welded with the wire rods, of the conducting plates extend into the ground wire groove. When the ground wire is placed into the ground wire groove, the conducting plate and the ground wire are in contact. An overturning cover is arranged at one side of the ground wire groove; and a fixing structure enabling the cover to cover the ground wire groove firmly is arranged at the clamp head. According to the technical scheme, the two conducting plates in an insulation mode are respectively welded with the wire rods and the two wire rods are connected with the ground wire simultaneously, so that heavy currents can be carried and the safety is high; and the ground wire can be clamped firmly. Open-circuit and short-circuit devices can be used for detecting whether the two conducting plates are in contact with the ground wire well simultaneously; and when one conducting plate is not in contact with the ground wire well, an open-circuit state between the two conducting plates is realized or the wire rods. And whether the wire rods are broken is also detected.