Abstract: The present invention relates to a rolling type cover device, and more particularly, to a device, which draws out a cover and covers a two-wheeler or automobile with the cover to protect the vehicle and winds the cover to enable it to be kept conveniently when the cover is not utilized. The rolling type cover device comprises a mid-sheet shaft (100) having a mid-sheet (110) wound thereon; a cover shaft (200) rotating by a rotational force-inputting means to allow a cover (210) and the mid-sheet (110) to be stacked and wound on the cover shaft; a power transmission means (300) for transmitting rotational force of the cover shaft (200) to the mid-sheet shaft (100); and a body (400) accommodating the mid-sheet shaft (100) and the cover shaft (200) and rotatably supporting them in parallel with each other.