| 摘要 |
PURPOSE: An interlayer vibration and noise prevention member is provided to use commonly regardless of the interval between a slab and a panel and to extend the leveling range of a panel remarkably. CONSTITUTION: An interlayer vibration and noise prevention member comprises: a damping member(80) including a base plate(86) installed closely to the top of a slab(11), a fixing projection fixing an elastic member(30) to the center of the base plate, and a guide pipe installed to the contour of the fixing projection to guide a height adjusting member; and a height adjusting member adjusting the height between the damping member and the panel and including a first height adjusting pipe(P1) coupled to move the guide pie vertically, a second height adjusting pipe(P2) screwed to the first height adjusting pipe to adjust the height, a third height adjusting pipe(P3) screwed to the second height adjusting pipe to adjust the height, a fourth height adjusting pipe(P4) screwed to the third height adjusting pipe to adjust the height, and a cap(190) coupled to the top of the fourth height adjusting pipe to support the panel. |
