Monopole mobile bus connector

Abstract

The invention relates to a monopole mobile bus connector which at least comprises a mobile platform and a raising platform arranged on the mobile platform; the raising platform is provided with a group of isolating switches; the upper end of the isolating switch is provided with a clamp capable of clamping an upper bus; the mobile platform is fixedly provided with a supporting insulator, and two ends of a flexible conductor are respectively connected with the isolating switch and the supporting insulator; a mobile supporting insulator is transversally installed on the raising platform below the flexible conductor; the lower part of the mobile platform is provided with mobile wheels, and supporting legs which can be unfolded for positioning and fixing are also arranged below the mobile platform. The connector is characterized by simple structure, convenient use, safety and reliability, beautiful and neat whole body and conveniently accessing DC ice-melting current to different lines needing ice-melting, and the like.

Description

technical field [0001] The invention relates to a mobile busbar connection device, in particular to a single-pole mobile busbar connector, which belongs to power access equipment. Background technique [0002] The icing phenomenon of transmission lines under freezing rain and snow weather in winter is a natural disaster that seriously threatens the safe and stable operation of the power system. Therefore, many countries and regions have established special research groups or research institutions to explore and test "transmission line de-icing technology", and have gained certain experience. The thermal ice melting method is to use various technologies to increase the current density in the transmission line or other methods, so that the wire itself generates enough heat to avoid the accumulation of ice and snow or to melt and fall off the existing ice. Among them, the most studied is a DC current ice melting method, which needs to transmit a large-capacity DC current to th...

AI Technical Summary

Problems solved by technology

[0003] 1. Manual connection has high requirements for operators, which is not easy for substation operators;

[0004] 2. Manual connection and disconnection require a person to go to the wire, and working at heights has potential safety hazards;

[0005] 3. Manual connection and disconnection operations are greatly affected by the environment, especially in ice and snow weather;

[0006] 4. The equipment utilization rate of the fixed access mode is low, and the access device is idle outdoors for a long time;

[0007] 5. If the fixed access method needs to meet the requirements of melting ice for multiple circuits, the investment will be relatively large;

[0008] 6. The fixed access method needs to occupy an additional substation site;

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