| 摘要 |
A light pole erector and remover ( 10 ) for pedestal mounted light poles ( 74 ) that is comprised of three major elements: a transportation dolly ( 20 ), a pedestal attaching and lifting mechanism ( 22 ), and a pole tilting mechanism ( 24 ). The dolly ( 20 ) has fixed and steerable wheels attached to a tongue ( 34 ). The mechanism ( 22 ) is hinged to the dolly ( 20 ) and has a pair of base support arms ( 52 ) that embrace a concrete pedestal ( 56 ). Each arm ( 52 ) has a ratchet buckle tie-down ( 58 ) used for encircling the pedestal ( 56 ) and securing the mechanism ( 24 ) to the pedestal ( 56 ). The mechanism ( 24 ) is pivotally affixed to the mechanism ( 22 ) and includes a pair of ratchet buckle tie-downs ( 58 ) that encircle and secure the pole ( 74 ) to the invention ( 10 ). The pole ( 74 ) is horizontally positioned on the tilting mechanism ( 24 ), tied down and rotated to a vertical position over the concrete pedestal ( 56 ) and then lowered for attachment to the pedestal ( 56 ). The invention ( 10 ) also permits the pole ( 74 ) to be removed for repair or replacement.
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