Portable overhead insulated conductor grounding device

A technology for overhead insulated wires and grounding devices, which is applied in the direction of contact members with insulating cutting edges, conductive connections, connection insulation, etc., which can solve the problems that overhead insulated wires cannot be installed with grounding wires at any position, and reduce potential safety hazards. Reduce installation costs and ensure insulation performance

Pending Publication Date: 2019-07-26
谭加新
View PDF10 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the main purpose of the present invention is to provide a portable puncture grounding device, which can solve the problem that the overhead insulated conductor cannot be installe

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
  • Portable overhead insulated conductor grounding device
  • Portable overhead insulated conductor grounding device
  • Portable overhead insulated conductor grounding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described below in conjunction with accompanying drawing.

[0020] Such as figure 1 As shown, a portable overhead insulated wire grounding device includes a wire clamp assembly 1, an insulating rod assembly 2, a ratchet handle assembly 3, an electroscope assembly 4, and a ground wire assembly 5. The wire clamp assembly 1 includes a frame 18, The two ends of the frame 18 are provided with holes for installing forward and reverse lead screws 15 to form a rotating pair with the forward and reverse lead screws 15. Thread pair, described puncture clip 11 is provided with detection nail 118, several puncture nails 14 and arc-shaped cover 13, and described detection nail 118 is arranged in the insulating cover 17 and is fixed in the middle part of puncture clip 11 with wire 116 and contact prompt. Connected to device 117, two ends of the arc-shaped cover 13 are provided with telescopic rods 16, and springs 12 are sleeved on the telescopic...

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 portable overhead insulated conductor grounding device. The grounding device is characterized by comprising a conductor chuck component, an insulating rod component, a ratchet handle component, an electroscope component and a grounding wire component. The grounding device achieves grounding of an overhead insulated conductor by a puncturing method on the premise of not damaging an insulating property of an insulation layer of the insulated conductor; the grounding device is portable; a grounding wire can be mounted in a position where the grounding wire is required tobe mounted according to a working place; the grounding device is flexible and convenient to carry, mount and dismount; the working efficiency is greatly improved; and the grounding device achieves mounting of the grounding wire in any working place, ensures the insulating property of the overhead insulated conductor, reduces potential safety hazards to persons and a power grid since a conductor is exposed and is not in an insulating state at a mounting position of a fixed grounding wire hanging loop and also lowers mounting cost of the fixed grounding wire hanging loop at the same time.

Description

technical field [0001] The invention relates to the field of power system safety tools, and is suitable for installation of overhead insulated conductor grounding wires in 10kV distribution network. Background technique [0002] In order to ensure the safety of the person and the power grid to the greatest extent, most of the overhead lines of the 10kV distribution network of the power system currently use insulated wires. , when the staff is working on the power equipment, three-phase short-circuit grounding wires must be installed in all directions that may send power to the work site. This is a reliable safety measure to protect the staff from sudden power calls at the work site. The remaining charge can also be exhausted due to grounding. Because the insulated conductors cannot directly use the traditional portable three-phase short-circuit grounding device to install the grounding wires, the prior art is to install fixed grounding wire installation hanging rings sectio...

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): H01R11/14H01R11/15H01R4/2406H01R4/2408H01R4/247H01R4/42H01R4/48H01R4/66H01R4/70H01R11/11H01R43/01H01R43/027
CPCH01R11/14H01R11/15H01R4/2406H01R4/2408H01R4/247H01R4/42H01R4/4872H01R4/66H01R4/70H01R11/11H01R43/01H01R43/027Y02A30/14
Inventor 谭加新谭斐
Owner 谭加新
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