Cable hoop based on adjustable spacing

Abstract

A cable hoop based on adjustable spacing disclosed by the present invention comprises a fixing unit and a pushing unit, the fixing unit correspondingly comprises a pedestal corresponding to a clampingrod, and the pedestal correspondingly comprises a first pedestal corresponding to a distance increasing piece, a second pedestal corresponding to a distance increasing piece and a clamping rod corresponding to the clamping rod. The pushing unit correspondingly comprises a pushing rod corresponding to the pulling piece, the pulling piece corresponds to the shell, the pushing rod correspondingly comprises a connecting part corresponding to the pulling piece, and the clamping part corresponds to the inserting piece. According to the device, a push type clamping structure is adopted, the long clamping rod and the base are matched to clamp a cable, stress points of the cable are scattered, and cable breakdown accidents are effectively prevented; two or two groups of cables can be fixed at thesame time, and the use mode is more flexible; and the distance between the two groups of cables can be adjusted as required, thereby being safer.

Description

technical field [0001] The invention relates to the technical field of power cables, in particular to a cable hoop based on adjustable spacing. Background technique [0002] With the rapid development of my country's economy, the demand for erecting cables is also increasing. In the cable laying project, the cable is generally fixed by using plastic straps and cable hoops on the cable bracket. The disadvantage of the strap is that the plastic is easy to age. If it is not replaced frequently, it will cause safety hazards and high maintenance costs. During the repair process in recent years, there have been many cable breakdown accidents. After analysis, it is found that a large part of them are grounded and the arrester is good. . During the rush repair process, the fuse will drop, which will make the electric pole electrified, which brings great potential safety hazards to the personal safety of the operators. At present, the demand for electricity is increasing, and the ...

AI Technical Summary

Problems solved by technology

In the process of emergency repair, the fuse will also drop, which will make the pole electrified, which will bring great safety hazards to the personal safety of the operators.

At present, the demand for electricity is increasing, and the cable type and self-weight are increasing accordingly; the specifications and styles of the cable hoops used have been used for many years. The steel of the cable hoops is relatively thin, and the structure is simple. The force on the cable is only two points of the "clamp", which is very prone to cable breakdown accidents; and most of the existing cable hoops cannot adjust the distance between the two sets of cables when fixing two sets of cables at the same time. In the case of electrical safety considerations, a certain distance needs to be left between the cables to prevent dangers such as electrical breakdown. At this time, multiple cable hoops can only be used to fix the two groups of cables separately.

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