Instrument of bird ware is driven in electrified installation

The utility model discloses an instrument of bird ware is driven in electrified installation for the bird ware is driven in electrified installation on the open -air electric power facility in open air, including mounting tool main part and fixed portion. The main part comprises insulating bar, crimping screw and sleeve, but the insulating bar merogenesis is dismantled, directly links to each other with the crimping screw, and is not rotatable, the crimping screw is used for connecting mounting tool main part and fixed portion, the sleeve is connected with insulating bar through the pin, and four arriss link up, and are not rotatable, fixed portion is by last fixed and lower fixed the constitution, it is last fixed by left hook and right hook subunit one -tenth, prevent to drive the bird ware left and right sides and rock, it is fixed protruding for the circular arc band iron down, prevent to drive bird ware front and back and rock. The utility model discloses use the single pole to realize the function fixed