The invention provides a transfer trolley for a 10 kV centrally installed switch cabinet, and belongs to the technical field of electrical equipment. The transfer trolley comprises a base, a lifting device and a bearing platform, wherein the lifting device is arrange on the top of the base; the bearing platform is arranged on the top of the lifting device; the bearing platform comprises a bearingplate on the top of the lifting device and two parallel guide rails, and the two guide rails are arranged on the two sides of the bearing plate which is a metal plate; a guide groove with the long axis perpendicular to the long axis of the guide rail is formed in the bearing plate, the guide rail is slidably arranged in the guide groove, and the guide rail is detachably connected with the bearingplate through a fixing device; a vertical sliding rail perpendicular to the top face of the bearing plate is arranged on the outer side wall of the guide rail, and the fixing device comprises a magnetic box used for being magnetically absorbed on the bearing plate and a shell which sleeves the magnetic box and is slidably arranged on a vertical sliding rail. The transfer trolley for the 10 kV centrally installed switch cabinet aims to solve the technical problems that an existing transfer trolley is poor in universality, and when the guide rail is moved or fixed, the top face of the bearing plate is prone to abrasion.