The utility model discloses a live working is with tool slide in three -dimensional fill, its structure as follows: insulating backplate both sides have linked firmly insulating couple, and insulating backplate left side links firmly two rows of ascending recess form instruments of opening from top to bottom respectively and places the box, wherein: first row is built -in electronic ratchet spanner, the second is arranged to built -in terminal connector, and insulating backplate right side links firmly three gang sawyers utensil from top to bottom respectively and places the box, wherein: first row links firmly the long concave box interpolation screw rod of the instrument of compriseing a plurality of recesses, and second row links firmly the long protruding box sleeve of the instrument of compriseing a plurality of projections and puts the nut, and the box was placed to two kinds of instruments about third row linked firmly, wherein: what be located the left end puts ratchet wheel sleeve by the short protruding box sleeve of instrument that a plurality of projections are constituteed, and what be located the right -hand member is that the built -in spanner of box, pliers class instrument are placed to the ascending recess form instrument of opening. The utility model discloses the risk that can be effectual avoid causing creepage electricity to hinder because of external tool holder when live working, requirement during satisfied complicated type of live working of furthest.