Wire pole without stay wires and easy to climb

Abstract

The invention discloses a wire pole without stay wires and easy to climb, which comprises a wire pole body. The wire pole body is conical and formed by concrete pouring; the wire pole body has a hollow structure; a reinforcement cage is poured inside the wire pole body; more than three reinforcements are annularly arranged on the outer conical surface of the wire pole body; the reinforcements are poured on the wire pole body; the surface of each reinforcement is provided with corrugation; the bottom root part of the wire pole body is provided with a fixed base; and the fixed base is small in the upper end and large in the lower end and has a trapezoidal longitudinal plane. As the fixed base adopts a concrete structure with the small upper end and the large lower end, stability after the wire pole body is erected is enhanced, and problems that the occupied area is large due to existence of the stay wires, the danger coefficient is high, and the appearance of a steel structure tower is influenced, the cost is high, and the use is tedious can be avoided; and through pouring the reinforcements on the outer surface of the wire pole body, an extremely safe maintenance environment is provided for a maintenance worker.

Description

Technical field [0001] The invention relates to the field of electric power technology equipment, in particular to a wire pole free of pull and easy to climb. Background technique [0002] In the process of erecting overhead power lines, if the direction of the line changes or the line is erected to the end of the line, the force of the pole will be unbalanced at this time, and a pull wire needs to be set to balance the wire tension and wind force on the pole . If it is not suitable to set up cable in some places, such as downtown, etc., steel structure pole tower (steel pipe tower) should be erected. The cable occupies a large area, which affects the aesthetics, and more importantly, it may cause injury to pedestrians and vehicles, which poses great safety risks. The steel tube tower does not have large area and safety issues, but the cost is too high. The price of a steel tube tower is often the price of a few ordinary telephone poles. In addition, when encountering an elect...

AI Technical Summary

Problems solved by technology

The pull wire covers a large area, which affects the appearance, and more importantly, it may cause harm to pedestrians and vehicles, and there is a great potential safety hazard

The steel pipe tower does not have large land occupation and safety problems, but the cost is too high. The price of a steel pipe tower is often the price of several ordinary utility poles

In addition, when encountering an electrical accident, maintenance personnel need to use tools to climb onto the utility pole to repair the faulty circuit. The outer surface of the current utility pole is often very smooth, especially in a humid environment. The surface is prone to moss, and the moss is very smooth. The existence of these problems often makes it difficult for maintenance personnel to carry out maintenance construction, and often causes maintenance personnel to fall, causing serious safety accidents

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