Electric power grounding pole

A grounding post and electric power technology, which is applied in the direction of connecting contact materials, multi-core cable end parts, etc., can solve problems such as instability, criminals taking out, and power grounding posts are easily damaged

Pending Publication Date: 2019-09-24
GUANGDONG POWER GRID CO LTD +1
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a power grounding post used in electric power engineering to solve the problem that the structure of receiving the impact force is not perfect when the existing power grounding post is inserted, which will cause the power grounding post to be easily damaged when it receives the impact force and is inserted. , and after the existing electric grounding post is installed and used, the auxiliary fixing structure is not perfect, and it is not stable after installation, so it is easily pulled out or taken out by criminals

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
  • Electric power grounding pole
  • Electric power grounding pole
  • Electric power grounding pole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 1-Figure 4 As shown, a power grounding column includes a main body 1 of a cylindrical structure, the main body 1 includes a first rod body 101 and a second rod body 102, the radius of the first rod body 101 is smaller than the radius of the second rod body 102, and the radius of the first rod body 101 The bottom is welded with the top of the second body of rod 102, and the bottom of the second body of rod 102 is fixedly welded with the pile head 2 of conical structure. A connecting piece 3 with a frustum-shaped structure with a through hole is fixedly welded. The radius of the top surface of the connecting piece 3 is larger than the radius of the bottom surface. The top surface of the connecting piece 3 is provided with four arc-shaped slots 301. The top surface of the connecting piece 3 is evenly distributed in a circular array, the bottom surface of the connecting piece 3 is welded to the first rod body 101, and the position of the first rod body 101 n...

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 relates to the field of electric power engineering equipment, and especially relates to an electric power grounding pole. The grounding pile comprises a main body, wherein the bottom of the main body is fixedly connected with a pile head, and the top of the main body is fixedly connected with a connecting part. The main body is sleeved by a limiting part, and an opening part is arranged at the outer side of the main body, wherein the top end of the opening part is inserted into the limiting part for limiting, and the opening part is connected with the main body through a spring. An auxiliary block is further arranged at the outer side of the bottom of the main body, a stress part is movably inserted into the connecting part, and the main body is provided with a grounding lead. The structure of the grounding pole for bearing an impact force is perfect, the grounding pole cannot be damaged when receiving the impact force, the auxiliary fixing structure is perfect after installation and use, and the grounding pole is more stable after installation, so that the grounding pole is prevented from being easily pulled out or taken out by lawbreakers, which achieves a very good anti-theft effect.

Description

technical field [0001] The invention relates to the field of electric engineering equipment, in particular to an electric grounding post. Background technique [0002] In electric power engineering, in order to prevent the transmission line from being struck by lightning, it is necessary to install a grounding device for the transmission line for lightning protection, guide the current generated by the lightning strike to the earth, and prevent the wire or transmission equipment from being damaged by lightning voltage, so it is necessary to install the grounding device Provide reliable grounding. [0003] Application number: CN201721123785.7 relates to a power grounding column for electric engineering, including a casing, a bottom cone, a soft board, a limit block, a pillar, a guide block, a spacer, a shell cap, a conductive pillar and a connecting ring. The bottom end of the casing is rotatably connected with a bottom cone, the surface of the bottom cone is provided with a...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/66H01R11/11
CPCH01R4/66H01R11/11
Inventor 邝梓伦冯镜昌严嘉原吴宏曜刘梓杰
Owner GUANGDONG POWER GRID 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