500kV and above transmission line strain insulator drainage plate fast overhaul device

The utility model discloses a 500kV and above transmission line strain insulator drainage plate fast overhaul device for maintenance to the strain insulator drainage plate, including first dead lever first dead lever one end tip pivoted is connected with the wire end that is used for fixed strain insulator drainage plate wire and holds the clamp tightly, and first dead lever other end tip is connected with lead screw adjustment handle perpendicularly, the extension of lead screw adjustment handle straight line be equipped with the second dead lever, the outer tip of second dead lever rotates and is connected with the wire jumper end that is used for fixed strain insulator drainage plate wire jumper and holds the clamp tightly, still rotate the the tight regulation handle of connection at first dead lever middle part perpendicularly including one end to and both ends respectively with first dead lever and second dead lever swing joint's angular adjustment hand shaft. Artifical handheld spanner is done the drai