Multipurpose earth connection bayonet socket

The utility model provides a multipurpose earth connection bayonet socket, includes hollow earth connection pole and metal card handle, the internal diameter of the hollow earth connection pole of major diameter fit of metal card handle, metal card handle lower extreme sets up a rectangular through-hole, and horizontal jump ring passes rectangular through-hole setting on metal card handle, set up a through-hole on the hollow earth connection pole, through-hole on horizontal jump ring and the hollow earth connection pole cooperatees. The utility model relates to a simply, the material is ordinary, convenient to use, portable have reduced to get in the real work and have traded the extravagant time of various ground wires, have improved work efficiency, have shortened the equipment power off time, the adaptation is ann for the maintenance equipment of various shape structures and is arranged, and the contact is good, has improved the security of construction greatly, has eliminated and can't install the potential safety hazard that the inclusive AND overhauld equipment contact failure because of the earth connection.