A power transformer that is easy to install

Through plug-in and self-locking design and multi-layer protection system, the problems of inconvenient installation and loose connection of power transformers are solved, achieving fast and reliable installation and stable operation performance.

CN122417611APending Publication Date: 2026-07-17

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-04-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The installation of existing power transformers is cumbersome and inconvenient, the connections are not secure, and they are prone to loosening under vibration, which affects the reliability and measurement accuracy of the equipment.

Method used

It adopts a plug-in and self-locking design, combined with a spring-loaded mechanism and a clamping mechanism. It achieves rapid positioning through the meshing of the plug plate and the toothed plate, and is supplemented by screw locking to ensure a stable connection. It also constructs a multi-layer composite protection system to enhance electrical performance and environmental adaptability.

Benefits of technology

It simplifies the installation process, improves the reliability and stability of the connection, reduces the difficulty of operation, ensures the connection stability and measurement accuracy under complex working conditions, and enhances the electrical performance and environmental adaptability of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122417611A_ABST
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Abstract

本发明属于电力互感器技术领域,尤其为一种便于安装的电力互感器,包括互感器壳体以及安装座,所述安装座内部开设有空腔,所述空腔上端设有插槽,所述互感器壳体的外壁上固定连接有与插槽适配的插板,所述插板的外壁上固定连接有第一齿板,所述空腔的内壁上安装有回弹机构,所述回弹机构的末端连接有连接板,所述连接板的外壁上固定连接有第二齿板,所述安装座的外壁上螺纹连接有螺杆,所述螺杆的末端固定连接有压板,所述连接板与所述空腔之间安装有夹紧机构;该电力互感器在插接时,通过齿板斜面的相互挤压和弹簧的回弹啮合,实现快速卡接定位,再借助螺杆推动连杆,将竖向锁紧力转为横向顶紧力,使齿间紧密贴合,有效防震防脱,安装既快捷又稳固。
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