| 摘要 |
The structure comprises at least one support mast 2, a body 16 and a mount pole 17, the body and mount pole being connected to form a top section that is mountable on each support mast to rotate about a pivot point 24. The mount pole may be secured to each support mast by a pin which is inserted through apertures in each support mast and mount pole. One or more straps may be used to constrain rotational movement of the mount pole relative to each support mast. Each support mast may include a hinged base plate securable to an anchor. The body may be a nacelle of a wind turbine, telecoms equipment, an electrical conductor, lighting, a camera, a display, traffic monitoring equipment or signage. A method for erecting the structure is also claimed such that the structure may be erected where access is restricted without the need for large scale mounting equipment. Erection of the structure may comprise use of a temporary lifting derrick, winch, pulley or jack. |
