High voltage capacitor with plug-in bipolar line outgoing structure

A high-voltage capacitor, plug-in technology, used in the field of capacitor manufacturing and application, can solve the problems of gas or liquid leakage, failure to carry out operations, waste of surrounding environment, etc., to improve reliability, save manpower and equipment occupation, and reduce power outage time Effect

Active Publication Date: 2016-02-03
XIAN HIGH VOLTAGE APP RES INST CO LTD
View PDF8 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when a capacitor fails and needs to be repaired or replaced, it is necessary to destroy the original sealing structure of the metal shell and lift the faulty capacitor out for processing. Sometimes

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High voltage capacitor with plug-in bipolar line outgoing structure
  • High voltage capacitor with plug-in bipolar line outgoing structure
  • High voltage capacitor with plug-in bipolar line outgoing structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with specific embodiments, which are explanations of the present invention rather than limitations.

[0024] The present invention is a high-voltage capacitor with a plug-in bipolar outlet structure, the structure described in this preferred example, such as figure 1 As shown, it includes an inner cone socket 1, an outlet bushing 2 and a capacitor body 4, and only one outlet bushing 2 is arranged on the top of the capacitor body 4; the outlet bushing 2 has a U-shaped ring structure in an axial section, It includes a casing inner electrode 22 located in the center and a casing outer electrode 23 arranged on a U-shaped annular boss; the inner cone socket 1 has a ring structure with an M-shaped axial section, and an obvious The protrusion forms an annular groove with the outer wall; the annular boss of the U-shaped structure of the outlet sleeve 2 can extend into the annular groove of the inner ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a high voltage capacitor with a plug-in bipolar line outgoing structure, achieves rapid replacement of a capacitor in a closed insulation condition, and is characterized by electrode integration and simple usage. The high voltage capacitor comprises an inner cone socket, one line outgoing sleeve, an independently-arranged capacitor body and a sealed metal shell. The capacitor body is internally provided with a capacitor core. A socket inner electrode and a socket outer electrode are arranged in the inner cone socket in a penetrating manner, and one end of the inner cone socket is embedded in the metal shell in a sealing manner. One end of the line outgoing sleeve is fixed on the capacitor body in a sealing manner. A sleeve inner electrode and a sleeve outer electrode are arranged in the line outgoing sleeve in a penetrating manner, and the sleeve inner electrode and the sleeve outer electrode are electrically connected with two sides of the capacitor core respectively. The other end of the inner cone socket and the other end of the line outgoing sleeve are cooperated with each other in a plug-in manner through a groove and a projection in corresponding arrangement. The socket inner electrode is electrically connected with the sleeve inner electrode. The socket outer electrode is electrically connected with the sleeve outer electrode.

Description

technical field [0001] The invention relates to the field of capacitor manufacture and application, in particular to a high-voltage capacitor with a plug-in bipolar outlet structure. Background technique [0002] Capacitors traditionally used in gas-filled or oil-filled closed structures (such as the unit of collective capacitors) usually put the capacitor body together with the outlet bushing into a larger metal shell, and the metal shell passes a certain seal. Measures to prevent gas and liquid leakage, and prevent external moisture, dust, etc. from entering the box, to provide a stable insulating environment for the operation of the capacitor. However, when a capacitor breaks down and needs to be repaired or replaced, it is necessary to destroy the original sealing structure of the metal shell and lift the faulty capacitor out for processing. Sometimes it is not even possible to carry out operations on site due to limited conditions, and the process of processing may caus...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H01G4/228H01G4/002
Inventor 贾华张文兵党镇平
Owner XIAN HIGH VOLTAGE APP RES INST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap