Wiring method between main wire and branch wire in power transmission line and wiring clamp thereof

Abstract

The invention discloses a wiring method between a main wire and a branch wire in a power transmission line and a wiring clamp thereof. According to the wiring method, a hard bent head of the branch wire and the main wire are arranged in parallel and are in direct contact; compared with a traditional wiring method of a T-shaped structure, the method reduces the intermediate connecting links, the auxiliary current conduction of the wire clamps is improved through the cooperation of the wiring clamps, and the passing ability of currents is enhanced; according to the wiring clamp, a lower ship body is designed to be composed of a double-line lower ship split body, a single-line lower ship split body and a plurality of second fasteners; the double-line lower ship body and the single-line lowership body are both in a 7 shape, the branch wire and the main wire are tightly connected and clamped together through the cooperation with the main ship body; even if screws of fasteners in the wire clamp are loosened individually, the situation that the screws fall off or slide out is avoided, safe operation of a line is guaranteed, and safety is high.

Description

technical field [0001] The invention discloses the technical field of wiring in power transmission lines, and in particular relates to a wiring method between main conductors and sub-conductors in power transmission lines and a terminal clip thereof. Background technique [0002] At present, the main conductor and the sub-conductors in the transmission line are connected by the T-shaped structure wiring method. In this wiring method, there is no direct contact between the main conductor and the sub-conductors, but are connected through equipment clamps to carry out current flow. Therefore, in the transmission line connected by T-shaped structure, the current from the main conductor needs to pass through the equipment clamp first, and then flow to the sub-conductor, so that there is an additional equipment clamp in the transmission line for current transmission. In the case of a large current load, if any contact point between the main wire, the equipment wire clip and the su...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a connection method between the main conductor and the sub-conductor in the transmission line and its terminal clamp, so as to at least solve the problem of high risk factor in the traditional T-shaped structure connection method.

Images