Tubular bus-bar T-connection sliding/fixed connection over-current fitting for converter stations

• Main Authors: YIN WEIYANG, YUE BO, MEI NIAN, LIN GUOXIN, WU YANKUN, LI QI, WANG ZAN, WANG HUIPING, LI BIN, LIU XINZHI, DU XIAOLEI, CHEN WENXING, QIN HAIBO, CHEN DONG, WU FANGJIE, WANG HAIYOU, CHENG WEI, HUANG YONG, ZHU QUANLE
• Format: Patent
• Language: Chinese; English
• Published: 24.04.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; CURRENT COLLECTORS; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; LINE CONNECTORS

The invention discloses a tubular bus-bar T-connection sliding/fixed connection over-current fitting for converter stations, which includes an over-current fitting component, a tubular bus-bar end fitting component, a sliding/fixed rod component and a tubular bus-bar T-connection fitting component. The two ends of the over-current fitting component are respectively used for being connected with atubular bus-bar A and a tubular bus-bar B connected in a T-type manner. The tubular bus-bar end fitting component includes tubular bus-bar end fitting bodies. The sliding/fixed rod component includesa connecting rod, one end of the connecting rod is provided with an insulating sliding disc and extends into one tubular bus-bar, and the other end is connected with the tubular bus-bar T-connection fitting component. The connecting rod is provided with an insulating sliding sleeve which is fixed to one end portion of each tubular bus-bar end fitting body. The insulating sliding sleeve is providedwith a threaded hole, and