Patent ID: 9566869
Date: 2017-02-14
CPC Classifications: B60L,B66C,H02B,Y02T

Claim:
1. An electric service crane comprising a boom, a multiple axis mechanism, a service cabinet, a control panel, a boom retraction device, a release mechanism, a base, a pedestal, a mounting bracket, an electric service source, an electric supply cable, an electric service cable, an electric connector and a cable storage hook, said base supporting said pedestal in a vertical attitude, said pedestal rigidly affixed to said base, said multiple axis mechanism rotatably mounted on said pedestal, said multiple axis mechanism further comprises an elbow, said boom rotatably mounted on one end of said multiple axis mechanism and movable about a horizontal axis from a stored position to a deployed position, said service cabinet mounted on the mounting bracket, said mounting bracket affixed to an opposite end of said elbow, said boom having said boom retraction device affixed to a lower end of said boom and has one end of said electric service cable hanging freely from a free end of said boom, said one end of said electric service cable terminated with an electric service connector, said electric supply cable disposed through said boom through said elbow and into said service cabinet, said electric supply cable affixed to said electric service source and to said service cabinet, said electric service crane providing auxiliary power to idle motive equipment.