Compound high voltage cabinet, box-type substation, box-type charging station and box-type energy storage station

By innovating the layout of the duplex high-voltage switchgear, the high-voltage incoming lines, outgoing lines, and metering components are integrated into a single air box, solving the problem of the large size of the prefabricated substation and realizing the reduction in size and functional improvement of the high-voltage switchgear.

CN224305183UActive Publication Date: 2026-05-29SHENZHEN DAILU TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN DAILU TECH CO LTD
Filing Date
2025-06-03
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing high-voltage switchgear in prefabricated substations is arranged in a parallel manner, resulting in a large size that is difficult to reduce and reduced functionality, which cannot meet the needs of high-power prefabricated charging stations and energy storage stations.

Method used

The high-voltage switchgear design integrates the high-voltage incoming lines, outgoing lines, and metering components into a single gas box. The innovative layout of the incoming line box, gas box, mechanism box, metering transformer box, and meter box achieves both airtightness and space optimization for the high-voltage components.

Benefits of technology

This has resulted in a significant reduction in the size of the high-voltage switchgear, lower costs, improved safety, easier installation, more convenient high-voltage inlet and outlet lines, and enhanced weather resistance.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224305183U_ABST
    Figure CN224305183U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of complex high-voltage cabinet, box-type substation, box-type charging station and box-type energy storage station, wherein complex high-voltage cabinet includes incoming line box, gas tank, mechanism box, metering transformer box, meter box, incoming line box is located at first side, metering transformer box is located at the lower part of second side, the gas tank is located at the rear upper part of second side, the mechanism box is located at the front upper part of second side, the meter box is located at the front middle part of second side, there is beneficial effect that can be realized: 1, volume is greatly reduced;2, cost reduction, cabinet material, connecting wire etc. are greatly reduced;3, safe and reliable;4, it is convenient to install and use, high-voltage incoming and outgoing line is more convenient, high-voltage incoming line can be from bottom incoming line, can also be from top incoming line, high-voltage outgoing line is directly connected transformer, reduces plug-in head and connecting cable.
Need to check novelty before this filing date? Find Prior Art