Adjustable telegraph pole

Abstract

The invention relates to an adjustable telegraph pole. The adjustable telegraph pole comprises a pole body which is vertically arranged, and wiring assemblies used for fixing wires are arranged at thetop of the pole body. Each wiring assembly is composed of two wiring pieces. One end of each wiring piece is movably arranged on the pole body, and the other end is connected with a wire. The wiringpieces are connected with adjusting assemblies A, and the adjusting assemblies A are used for adjusting the distance between the two wiring pieces and a wire connecting end. The adjustable telegraph pole is stable in structure, reasonable in layout, and convenient to adjust. The wire length between the adjacent telegraph poles can be adjusted according to different temperature conditions, the telegraph pole can be always kept at a proper length, the impact of wire swinging on the telegraph pole in windy weather can be effectively reduced, photovoltaic power generation can be realized for selfenergy supply, the angle at which photovoltaic panels are exposed to the sun can be adjusted, the closing of the two photovoltaic panels can be adjusted, the light receiving surfaces of the photovoltaic panels are protected, and the current use requirements are met.

Description

technical field [0001] The invention relates to power grid components, in particular to an adjustable utility pole. Background technique [0002] Telephone poles, as the name suggests, are poles for wires. Appearing in various villages-fields-roads-streets, it was one of the important infrastructures in early China. All kinds of electric poles in the early days started from wooden poles, even including high-voltage electric poles whose voltage level was not too high. Later, due to the development of steel and reinforced concrete, and technical requirements, these two materials replaced most of the wooden poles, and the applicable wood was gradually scarce, and it was basically difficult to see wooden poles in the city. However, in some less developed places, wooden poles are still used to erect telephone lines, because wooden poles are light in weight and easy to erect, and the load-bearing and tensile force of telephone lines are small. Wooden poles are competent. If the ...

AI Technical Summary

Problems solved by technology

[0003] Generally, the length of wires reserved between adjacent utility poles is certain, but in some areas with large temperature differences and relatively harsh environments, due to thermal expansion and contraction, the length of wires between adjacent utility poles may vary in different seasons. It will become shortened or elongated. In the northwestern part of our country, the winter is colder and the wind is stronger. The wires between adjacent utility poles may be shortened, resulting in greater stress on adjacent utility poles. When the wind is too strong It is easy to blow down the poles, so now we need a method that can adjust the length of the wires between adjacent poles to a reasonable level according to different seasons and different temperatures.

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