Ground connection wire device of cable branch box

The utility model discloses a ground connection wire device of cable branch box, including trick lock, ground connection checkpost, install hand ring outside ground connection annealed copper wire and the earth clamp, suitcase storing inferior valve, suitcase storing inferior valve internally mounted has the storing check, the buffering foam -rubber cushion is installed on suitcase storing inferior valve upper portion, suitcase storing epitheca is installed on buffering foam -rubber cushion upper portion, installs each part and all deposits in correspondingly in the storing check, ground connection checkpost one end is installed the ground connection annealed copper wire, the ground connection annealed copper wire other end is installed the locking of copper line and is buckled, copper line locking buckle install in on the earth clamp, the earth bar is installed to earth clamp one end, install the safety instructions table on the earth bar. The utility model discloses the device part is put neatly, easy long