| 摘要 |
To facilitate lateral erection of suspended scaffolding parts under a supporting structure 10 an erection aid comprises a jib-supporting element 22 having a tread surface 22.1, the outer ends of the element 22 bearing hinges 25 for diagonal bars 26, which are suspended with the aid of couplings 27 from horizontal scaffolding tubes 29, whilst the element 22 is suspended with similar couplings 23 from a further horizontal scaffolding tube 24. The erection aid serves for erecting, at the nearest retaining point, the first scaffolding parts of the next scaffolding bay and is easily dismantled for use at another location. <IMAGE> |
