10kv outdoor high voltage cable distribution box and its installation method

Abstract

The invention relates to an auxiliary cable distribution box, in particular to a 10kV outdoor high-voltage cable distribution box and an installation method thereof. An upper part box body of the cable distribution box comprises a ladder-shaped box body, and a left box body and a right box body which are positioned at two shoulder parts of the ladder-shaped box body, wherein the left and right bodies are both in inverted right-angled triangle structures, and are hinged to the middle ladder-shaped box body to form a square box body; the ladder-shaped box body is detachably connected with the lower part box body; and cable connecting accessories are installed in the ladder-shaped box body in a longitudinally arrayed manner. When a cable is installed, the cable connecting accessories and the cable are installed on a rigid support of the lower part box body, and then the upper part box body is assembled with a cover plate. The 10kV outdoor high-voltage cable distribution box has the advantages that the 10kV outdoor high-voltage cable distribution box consists of three detachable movably-connected parts, is convenient to replace, detach and assemble, and is simple, flexible and convenient for construction, external impact is effectively resisted, normal running and working of the cable distribution box are guaranteed, and the technical effect that the inside of the cable distribution box can be operated, overhauled and maintained in an omni-directional manner is unexpectedly achieved.

Description

technical field [0001] The invention relates to an auxiliary cable distribution box, in particular to a 10kV outdoor high-voltage cable distribution box. Background technique [0002] In the prior art, when laying cables, it is often necessary to use an auxiliary cable distribution box to erect and connect the cables. This auxiliary cable distribution box adopts a rectangular parallelepiped or cubic structure, and its hexahedron is made of steel. Except for the door opening, the other five sides are fixed and connected by welding to form an integrated structure. Cable connectors Installed in the box, located in the inner cavity of the box in a manner of lateral distribution. Such a cable distribution box has the following disadvantages during use: first, when in use, due to the placement of the box, the side of the box facing the wind and sun will age faster, resulting in Water leakage or water seepage; in addition, the installation position of the cable distribution box i...

AI Technical Summary

Problems solved by technology

Such a cable distribution box has the following disadvantages during use: first, when in use, due to the placement of the box, the side of the box facing the wind and sun will age faster, resulting in Water leakage or water seepage; in addition, the installation position of the cable distribution box is traumatized by external forces, which will cause the deformation of the box, and even affect the cable connectors located in the inner cavity of the box and close to the side wall of the box. Replace it, otherwise the cable distribution box will leak and seep, and even cause leakage, short circuit, open circuit and other failures; however, due to the integrated structure of the box, the replacement needs to be replaced as a whole, so the replacement time is long, involving accessories such as internal cable connectors more complicated and inconvenient

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