The invention provides an operation tool for a switch trolley. The operation tool comprises a sleeve and an electric wrench; one end of the sleeve is used for being detachably connected to a screw shaft of the switch trolley; a driving head of the electric wrench is connected to the other end of the sleeve so as to drive the screw shaft of the switch trolley to rotate through the sleeve so as to enable the switch trolley to move. The operation tool has the advantages that the switch trolley can be operated to slide out of a box body or slide into the box body, a rocker arm does not need to be adopted for operation, and therefore the physical power of operators can be effectively saved, and the operation efficiency can be improved; and the problem that in the prior art, the efficiency of adopting the rocker arm to operate the switch trolley is low can be solved.