| 摘要 |
The present invention relates to a vacuum device. The vacuum device for both a vacuum pump and a water pump according to the present invention comprises: a base plate including a settling unit formed at a predetermined position of the upper surface; a power generating member installed at one side of the upper surface of the base plate; and a storage tank operated by the driving of the power generating member, in which the vacuum pump and the water pump are connected to be selectively detached from/attached to the settling unit, and in which vacuum is formed in the inside by the movement of the vacuum pump. |
