| 摘要 |
FIELD: construction. ^ SUBSTANCE: device for installation of suspended structures comprises facility for location of mounted element. Facility is installed with the possibility of displacement along vertical guides with the help of rope-block system. Device is equipped with support structure arranged in the form of four stands, which are connected to each other by means of crossbeams. Vertical guides are fixed onto according stands. Facility for location of mounted element consists of two frames that are rectangular in shape. Opposite sides of each frame are installed in vertical guides with the possibility to locate each of frames at different levels in height. Frames are joined to each other, at least by two elements for location of mounted elements on them. Rope-block system connects frames to each other and is intended for preservation of their mutual position in process of vertical displacement. ^ EFFECT: simpler and faster performance of works on installation of suspended ceilings. ^ 7 cl, 5 dwg |
