Cable distributing and clamping device for high-voltage cable branch box

Abstract

The present invention provides a cable distributing and clamping device for a high-voltage cable branch box. The device comprises a distribution support disk. Each end of the distribution support diskis slidably fixed on a support column of the box body and is rotatingly provided with a clamping block. The distribution support disk is provided with multiple rows of sliding bars, and each row of the sliding bars is slidingly provided with a plurality of wire-passing hole pieces in order. Each of the wire-passing hole pieces is sleeved with a support ring. Springs extend upwards from the support rings, and the top of each of the springs is slidingly provided with a ball. The device has the advantages of reasonable design, uniform and orderly cable distribution, the improvement of stability,convenient operation and the prolongation of the service life.

Description

technical field [0001] The invention relates to a cable distribution clamping device for a high-voltage cable branch box. Background technique [0002] High-voltage cable branch boxes are widely used in urban industrial districts, residential districts, commercial centers, mining areas, large-scale enterprises such as steel, automobiles, petroleum, chemicals, cement, and distribution networks in other occasions, especially suitable for urban power grid reconstruction projects, which can greatly save Investment in electrical equipment and cables to improve power supply reliability. When the distribution of independent loads with small capacity is relatively concentrated, the cable branch box can be used to connect multiple branches of the cable, so the structure of the high-voltage cable branch box and the arrangement of the cable branches are particularly important. At present, the cables in the high-voltage cable branch box are The installation is not standardized or it ...

AI Technical Summary

Problems solved by technology

When the distribution of independent loads with small capacity is relatively concentrated, the cable branch box can be used to connect multiple branches of the cable, so the structure of the high-voltage cable branch box and the arrangement of the cable branches are particularly important. At present, the cables in the high-voltage cable branch box are The installation is not standardized or easy to be entangled and piled up after a long time of use, which is not only unsafe but also inconvenient for staff to maintain, affecting its service life

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