Check patentability & draft patents in minutes with Patsnap Eureka AI!

Lightning protection pillar insulator

A technology of pillar insulators and insulating umbrellas, applied in the field of electrical equipment, can solve the problems of inconvenient replacement, low efficiency, and increased maintenance costs, and achieve the effects of convenient maintenance, reduced maintenance costs, and convenient and quick disassembly and connection.

Inactive Publication Date: 2019-07-02
陕西赛普瑞电气有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing lightning protection post insulator has an integrated structure of clamping fittings and insulating shed. When the insulating shed is damaged, the entire lightning protection post insulator can no longer be used and needs to be replaced, which not only greatly increases the maintenance cost increase, and it is extremely inconvenient to replace, and multiple screws need to be disassembled, which is inefficient. For this reason, we have designed a new type of lightning protection post insulator to solve the above problems

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
  • Lightning protection pillar insulator
  • Lightning protection pillar insulator
  • Lightning protection pillar insulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0018] refer to Figure 1-3 , a lightning protection post insulator, comprising an insulating shield 1, a lower pressing block 2 is installed inside the insulating shield 1, an upper pressing block 3 is arranged above the lower pressing block 2, and the lower pressing block 2 and the upper The opposite side of the pressing block 3 is provided with a semicircular groove, and the inner wall of the semicircular groove is uniformly provided with a puncture column, and the upper semicircular groove of the lower pressing block 2 is symmetrically installed with locks. Tighten the screw rod, and the two sides of the semicircular groove on the upper pressing seat block 3 are ...

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 discloses a lightning protection pillar insulator, which comprises an insulating shield in which a lower pressing seat block is installed. An upper pressing seat block is arranged abovethe lower pressing seat block. The lower pressing seat block and the upper pressing seat block are connected by locking screws. An arc striking rod is installed on one side of the lower pressing seatblock. One end of the arc striking rod away from the lower pressing seat block passes through the side wall of the insulating shield and is then arranged on the outer side of the insulating shield. Aninstallation frame is installed below the lower pressing seat block. A cross arm is installed at one end of an insulating umbrella skirt away from the installation frame. A positioning block is installed below the lower pressing seat block, and the positioning block is arranged inside the installation frame. A locking device is installed at one end of the installation frame away from the lower pressing seat block. The lightning protection pillar insulator has a simple structure. The insulating umbrella skirt and the lower pressing seat block of the insulator are clamped and tightened throughthe installation frame and a fastening device, so that the insulating umbrella skirt and the lower pressing seat block can be disassembled or connected conveniently and quickly and are convenient to maintain. When any part needs to be replaced, there is no need to replace the whole product. Thus, the maintenance cost is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a lightning protection post insulator. Background technique [0002] An insulator is a device installed between conductors of different potentials or between a conductor and a component at ground potential, capable of withstanding voltage and mechanical stress. It is a special insulation control that can play an important role in overhead transmission lines. In the early years, insulators were mostly used on utility poles, and gradually developed into a high-voltage wire connection tower with many disc-shaped insulators hanging on one end. It is used to increase the creepage distance, usually made of glass or ceramics, and is called an insulator. [0003] The existing lightning protection post insulator has an integrated structure of clamping fittings and insulating shed. When the insulating shed is damaged, the entire lightning protection post insulator can no long...

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): H01B17/14H01B17/40
CPCH01B17/14H01B17/40
Inventor 王辉
Owner 陕西赛普瑞电气有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com