Supplementary conveyor system of two electric overhead line cars of mine

• Main Authors: MA YUHUA, LIU YURONG, YU XIANGDONG, LI WENJUN, WANG BUKANG, HAO MINGRUI, NIAN KUI, ZHANG YANJUN, GUO ZHIJUN, YUAN XIAOMING, ZHANG SHENGDA, LIU ZHIGENG, DING SHOUKUN, ZHOU XU
• Format: Patent
• Language: Chinese; English
• Published: 11.09.2018
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; PERFORMING OPERATIONS; POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; VEHICLES IN GENERAL

The utility model belongs to the technical field of the colliery is the subsidiary transport of inclined shaft trolley -bus in the pit, specifically a supplementary conveyor system of two electric overhead line cars of mine. The problem of diesel oil trackless rubber -tyred car long distance heavy grade and tunnel pollute is solved, including power supply system, contact net, two electric vehicleand charging station, power supply system includes traction substation, feeder net and earth leakage protection, and traction substation installs on the contact net, and earth leakage protection is including leaking the insulating detection device of current detection device and gauze, and earth leakage protection is connected with the feeder net, installs in traction substation, the contact net includes and is equipped with electrified warning, and the contact net erects in the low gas of mine or does not have during gas assists the big lane of fortune, and ground and crossheading do not erect the contact net, two el