The invention provides an upstairs going carrying assistance trolley, and belongs to the technical field of machinery. The upstairs going carrying assistance trolley comprises a plate-shaped body, wherein the front side of the body is hinged to a movable plate; two second rolling wheels are arranged at the front side of the body; a slide plate is glidingly connected onto the movable plate; the front end of the slide plate is provided with a plurality of walking blocks; a connecting seat is fixedly connected onto the slide plate; a connecting shaft is rotationally connected onto the connecting seat; the front side of the body is fixedly connected with a speed reducer; a power motor is fixedly connected onto the speed reducer; the end part of an output shaft of the speed reducer is fixedly connected with a turntable; an eccentric post is arranged on the turntable; a connecting rod is also arranged between the eccentric post and the connecting shaft; a storage battery and a controller are arranged in the control box formed in the front side of the body; an object carrying plate is arranged at the back side of the body; the upper side surface of the object carrying platform is provided with an ascending and descending mechanism and a positioning mechanism; the upper side of the body is provided with a telescopic rod; a press button plate is arranged on the telescopic plate; the press button plate and the power motor are electrically connected with the controller; the controller is electrically connected with the storage battery. The upstairs going carrying assistance trolley has the advantage that the assistance can be provided for an upstairs going trolley.