The invention discloses a box-type module installing device and an application method thereof. According to the box-type module installing device and the application method thereof, a guide rail, a sliding part, a lifting part and a supporting part are arranged, the sliding part and the lifting part are moved along the guide rail to a container inlet, a box-type module is placed in the supportingpart, the supporting part is supported by a forklift, the box-type module and the supporting part are carried together, the position of the lifting part is reached, the lifting part is operated to enable the lifting part to be connected to the supporting part, is operated to lift the box-type module and the supporting part until the box-type module and the supporting part are separated from the forklift, and is pulled to enable the box-type module and the supporting part to move along the guide rail through the sliding part, when the stacking position is reached, the lifting part is operated to reach a proper height, the box-type module is pushed into the stacking position, and therefore the technical problems that the box-type module is low in stacking height, and the operation is inconvenient can be overcome.