Power high-voltage wire connector fixing device based on thread stretching

Abstract

The invention provides a power high-voltage wire connector fixing device based on thread stretching, and relates to the technical field of power wiring. The power high-voltage wire connector fixing device based on thread stretching comprises a sleeve. The sleeve comprises a left sleeve body and a right sleeve body. An extrusion rod is rotatably connected into the sleeve, a circular ring is slidably connected into the sleeve, a fluted disc is fixedly installed on the periphery of the circular ring, a rotary drum is rotatably connected to the periphery of the sleeve, and limiting rings are fixedly installed on the left side and the right side of the inner side of the rotary drum. The power high-voltage wire connector fixing device based on thread stretching can fix the two ends needing wiring and stretch the two ends centrally towards the middle, so that the tension received by the connector is greatly buffered, and breakage of the high-voltage wire connector is avoided; and the connectors at the two sides can be integrally drawn close to the middle, so that the wiring operation is facilitated, the wired high-voltage wire can be in a straightened state, and the falling of the wire body is avoided.

Description

technical field [0001] The invention relates to the technical field of electric power wiring, in particular to a fixing device for electric high-voltage line joints based on thread stretching. Background technique [0002] Electric power engineering is composed of power plants, substations, transmission lines, power distribution systems and loads. It is one of the most important and complex engineering systems in modern society, and the most important thing in the construction of power systems is the power grid. In the process of laying high-voltage lines, it is necessary to perform wiring operations on high-voltage lines. When high-voltage lines break, they also need to be repaired by wiring. [0003] The traditional wiring method is to cross-wrap the two ends of the high-voltage wire, and then wrap and fix it from the periphery. However, compared with the complete high-voltage wire, the tensile force that this connection method can withstand will still decrease, so it is m...

AI Technical Summary

Problems solved by technology

[0003] The traditional wiring method is to cross-wrap the two ends of the high-voltage wire, and then wrap and fix it from the periphery. However, compared with the complete high-voltage wire, the tensile force that this connection method can withstand will still decrease, so it is more likely to break. And in the process of wiring, in order to facilitate the operation of wiring, more margins will be left at the ends of the wires at both ends, so after the wiring is completed, the entire high-voltage wire will be more slack, and it will hang down with its own gravity

Images