| 摘要 |
Equipment tower Abstract An equipment tower (10) includes a base (12) having a base support (14), a pivot support (16) pivotally connected to the base support (14) at a fulcrum point (44) and equipment (20) mounted on the pivot support (16). A detachable winch (52) is releasably securable to the equipment tower (10), the winch (52) having a cable (54) that is attachable to the pivot support (16). The equipment tower (10) is operable by pivoting movement of the pivot support (16) between a maintenance configuration, in which the equipment (20) is lowered, and the erected configuration, in which the equipment (20) is elevated. When the winch (52) is secured to the base (12) and the cable (54) is attached to the pivot support (16), operation of the winch (52) controls the pivoting movement of the pivot support (16). 34 Fig. 1 |
