Patent ID: 8430219
Filing Date: 2013-04-30
Classification: B66C

Abstract:
1. Power acquisition equipment, comprising a power supplying portion, comprising a power acquisition portion, comprising: a control portion, comprising: wherein said second posts are disposed between said first posts with equal space and operate to support said cathode slide line and said anode slide line; said upper bracket, said lower bracket and said photoelectric detecting plate are disposed between said second posts; said cathode slide line and said anode slide line are disposed on said upper brackets and said lower bracket; said tightening devices are disposed on both ends of said slide line and connected to said first posts; said linkage mechanism is disposed on said first base; said photoelectric detecting plate is parallel to said slide lines; said PLC controller and said inverter driving system are connected to said front laser range sensors and said back laser range sensors, to said power acquisition portion, and to travel motors of a rubber-tired gantry crane; one of said front laser range sensors and one of said back laser range sensors are connected to said photoelectric detecting plate; and said power acquisition portion is connected to one of said cathode slide line and said anode slide line.