An operating head for handling wind and foreign matter in live work

Abstract

The invention relates to an operation head for processing wind-blown foreign matter through hot-line work. The operating head comprises an operation rod, a mounting rod arranged on the top of the operation rod, an operation hook arranged on the mounting rod and located at one side of the operation rod, and a cutoff device arranged at the other side of the mounting rod; the cutoff device comprisesa base arranged on the top end of the operation rod, a slide rail vertically arranged at inside end of the base, a mounting seat arranged on the sliding rail, a pressure spring arranged between the base and the mounting seat, and a haulage rope arranged on the mounting seat; and the corresponding cutoff knives are arranged at two ends of the top face of the base and two ends of the bottom face ofthe mounting seat. The operation head disclosed by the invention is convenient and fast in operation, the work efficiency of the hot-line work of the high-voltage power transmission line is effectively improved, the high security and operability are provided; and meanwhile, the processing can be performed under the hot-line work, the conditions that the power utilization reliability of the user isinfluenced and the produced load loss influences the enterprise economic benefit due to power failure are avoided.

Description

technical field [0001] The invention relates to an operating head for wind blowing foreign objects in live work. Background technique [0002] At present, in the operation of high-voltage transmission lines, trips caused by wind-blown foreign objects account for a considerable proportion. The external force damage caused by trips caused by wind-blown foreign objects has brought great pressure and challenges to the smooth operation of our high-voltage transmission equipment. The operation efficiency of high-voltage transmission lines in handling wind-blown foreign objects is greatly affected by the equipment. In addition, whether the equipment is safe during the whole operation and whether the operation method is appropriate is very important. [0003] At present, according to standards and regulations such as "Live Maintenance of High-Voltage Transmission Lines", "State Grid Corporation Live Work Qualification Training", "State Grid Corporation Enterprise Standards" and othe...

AI Technical Summary

Problems solved by technology

[0003] At present, according to the standards and regulations such as "Live Overhaul of High-Voltage Transmission Lines", "Qualification Training of State Grid Corporation of Live Work", "Enterprise Standards of State Grid Corporation of China", no working tools such as forming standard tools for live treatment of wind and foreign objects have been found.

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