| 摘要 |
Mobile lighting apparatus (10), including: a base (11); traction means (12, 13) connected to the base and engaging the ground for moving the base; traction drive means (14) connected to the traction means driving the traction means along the ground; a turret (17) mounted on the base for rotating movement relative thereto about a vertical axis (18); turret drive means for driving the turret about the vertical axis; electricity generation means (41) mounted to the turret for rotating movement therewith; an extendable boom (21) pivotally mounted to the turret adjacent its proximal end for movement relative thereto between a lowered position and a raised position; lighting means (31,32) connected to the boom at its distal end (33); and electricity communication means (51) connecting said lighting means to said electricity generation means. Also disclosed is a method of converting a lifting apparatus to the mobile lighting apparatus. |
