| 摘要 |
<p>The equipment (1) includes a lighting carrier (2) comprising a mast (3) which can be erected on a ground surface (4). The lighting fittings (5, 6) are supported by the mast at a distance above the ground. A support carriage (7) is used for releasable support of the lighting fittings, and comprises a stirrup-shaped frame with a side pivotably located on its outer free end. The mast is pivotably connected to a collapsible foot support (11), and a lifting unit (8), e.g. a line, connects to the light fitting support carriage (7) to hoist it to the required level. The support carriage is fitted with running wheels (38) which run along the corner parts of the mast, and have a corresp. angular profile. A winch (12) is provided on the mast foot support (11, 22) for winding in the lifting line (8).</p> |
