Wire pole hoop capable of achieving secondary fastening

Abstract

The invention discloses a wire pole hoop capable of achieving secondary fastening. The wire pole hoop capable of achieving secondary fastening comprises two hoop bodies which are symmetrically arranged. Each hoop body comprises an arc-shaped hoop part and plate-shaped fastening parts separately located at the two ends of the hoop part, wherein the two opposite fastening parts are fixed through bolts. A mounting plate is fixedly arranged on one hoop body. At least two limiting nuts are embedded in the side wall of each hoop body. A pointed bolt matched with the corresponding limiting nuts is arranged on each hoop body. According to the wire pole hoop capable of achieving secondary fastening, secondary fastening pieces are additionally arranged so that the hoop can be firmly fixed to a wirepole and can be prevented from sliding up and down or rotating, and a stable foundation is laid for subsequent cable laying.

Description

technical field [0001] The invention relates to the technical field of electric pole hoops, in particular to a secondary fastening hoop for electric poles. Background technique [0002] The cables are installed on the outdoor utility poles, and the outbound part of the cable lines is the weak link of the entire power transmission grid. Since these cables are located in the key parts of power transmission, once a fault occurs, the power consumption cannot be output, which will directly lead to large-scale The power outage will cause great social impact. [0003] In power installation, hoops are often used to fix the distribution lines and cross-arms on the utility poles. When wiring the distribution lines, it is required that each distribution line between multiple utility poles should be located in the same plane as possible. This requires that the hoop body must be firmly fixed on the utility pole, and cannot slide up and down or rotate, but the existing hoop cannot preven...

AI Technical Summary

Problems solved by technology

[0002] The cables are installed on the outdoor utility poles, and the outbound part of the cable lines is the weak link of the entire power transmission grid. Since these cables are located in the key parts of power transmission, once a fault occurs, the power consumption cannot be output, which will directly lead to large-scale Power outage, causing great social impact

[0003] In power installation, hoops are often used to fix the distribution lines and cross-arms on the utility poles. When wiring the distribution lines, it is required that each distribution line between multiple utility poles should be located in the same plane as possible. This requires that the hoop body must be firmly fixed on the utility pole, and cannot slide up and down or rotate, while the existing hoop cannot prevent rotation or up and down movement, resulting in uneven force on the distribution line, and even breakage

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