| 摘要 |
A self-climbing hoisting apparatus comprising: a climbing rail, 2, which is adapted to be suspended on and translated vertically along a building under construction 10 at a distance from the ground; an enclosure 3 supported by the climbing rail 2; and a lifting platform 4 that is housed within the enclosure 3 and is vertically movable relative to the enclosure 3. The hoisting system may comprise an inner screen 6, which is arranged to lie between the construction 10 and the lifting platform 4 when the lifting apparatus is suspended on the construction, and the system may extend over several floors 20 of the construction, and may comprise openings 7, which are preferably brought into vertical alignment with the floors 20 by vertical translation of the apparatus. The openings 7 may comprise doors 8. The apparatus may be lifted by hydraulic means. |
