CN205693218U - A kind of use safe grounding device - Google Patents

A kind of use safe grounding device Download PDF

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Publication number
CN205693218U
CN205693218U CN201620651020.XU CN201620651020U CN205693218U CN 205693218 U CN205693218 U CN 205693218U CN 201620651020 U CN201620651020 U CN 201620651020U CN 205693218 U CN205693218 U CN 205693218U
Authority
CN
China
Prior art keywords
earth
insulation
power transformation
transformation box
grounding device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620651020.XU
Other languages
Chinese (zh)
Inventor
邹保贞
刘松
戚恺
赵培增
蒋境乐
孙正强
史本革
吴若甫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guanxian Power Supply Co Of State Grid Shandong Electric Power Co
Original Assignee
Guanxian Power Supply Co Of State Grid Shandong Electric Power Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guanxian Power Supply Co Of State Grid Shandong Electric Power Co filed Critical Guanxian Power Supply Co Of State Grid Shandong Electric Power Co
Priority to CN201620651020.XU priority Critical patent/CN205693218U/en
Application granted granted Critical
Publication of CN205693218U publication Critical patent/CN205693218U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses and a kind of use safe grounding device, including bushing, power transformation box, winding, a number radiating tube, No. two radiating tubes, a number earth lead and No. two earth leads, described power transformation box upper end is provided with bushing, it is provided with winding inside described power transformation box, described power transformation box lower end is provided with an insulator foot, ground sleeve and No. two insulator foots, described ground sleeve upper end connects an earth lead and No. two earth leads, a described insulator foot upper end is provided with an insulation collar, and by an earth lead between an insulation collar, described No. two insulator foot upper ends are provided with No. two insulation collars, and by No. two earth leads between No. two insulation collars.Described in the utility model a kind of use safe grounding device, by the earth lead being provided with and No. two earth leads, under the protection of an insulation collar and No. two insulation collars, it is possible to effectively solve safety problem, bring more preferable using effect.

Description

A kind of use safe grounding device
[technical field]
This utility model relates to a kind of grounding device, uses safe grounding device particularly to a kind of.
[background technology]
Earth lead is one safety curtain of protection maintainer, is the life line of electrical employee, can prevent charging equipment Suddenly injury to maintainer during incoming call.But in real work, owing to not being strict with the use requirement of earth lead, often go out Existing incorrect service condition, so that reducing the safeguard protection effect even losing earth lead.Using earth lead is a weight The technical measures for electric safety wanted, its operating process should strictly, conscientious, meet demand of technical standard, therefore, proper use of connect Ground wire, specification is hung, the behavior of dismounting ground wire is highly important, is the most just avoided that the electricity caused due to earth lead reason Gas accident.To this end, it is proposed that a kind of use safe grounding device.
[utility model content]
Main purpose of the present utility model is that providing a kind of uses safe grounding device, described a kind of use safety Grounding device, by the earth lead being provided with and No. two earth leads, an insulation collar and the guarantor of No. two insulation collars Protect down, it is possible to effectively solve safety problem, bring more preferable using effect, can effectively solve the problem in background technology.
For achieving the above object, the technical scheme that this utility model is taked is:
A kind of use safe grounding device, including bushing, power transformation box, winding, radiating tube, No. two heat radiations Pipe, an earth lead and No. two earth leads, described power transformation box upper end is provided with bushing, is provided with winding inside described power transformation box, Described power transformation box lower end is provided with an insulator foot, ground sleeve and No. two insulator foots, and described ground sleeve upper end connects No. one and connects Ground wire and No. two earth leads, a described insulator foot upper end is provided with between an insulation collar, and an insulation collar to be passed through A number earth lead, described No. two insulator foot upper ends are provided with between No. two insulation collars, and No. two insulation collars and are connect by No. two Ground wire.
Further, it is provided with actuator inside described winding.
Compared with prior art, this utility model has the advantages that and described a kind of uses safe ground connection to fill Put, by the earth lead being provided with and No. two earth leads, under the protection of an insulation collar and No. two insulation collars, it is possible to Effectively solve safety problem, bring more preferable using effect.
[accompanying drawing explanation]
Fig. 1 is a kind of overall structure schematic diagram using safe grounding device of this utility model.
In figure: 1 a, earth lead;2, a radiating tube;3, actuator;4, bushing;5, power transformation box;6, winding;7、 No. two radiating tubes;8, No. two earth leads;9, No. two insulation collars;10, No. two insulator foots;11, ground sleeve;12, an insulation Base;13, an insulation collar.
[detailed description of the invention]
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below In conjunction with detailed description of the invention, this utility model is expanded on further.
Safe grounding device is used, including bushing 4, power transformation box 5, winding 6, heat radiation as it is shown in figure 1, a kind of Pipe 7, earth lead 1 of 2, No. two radiating tubes and No. two earth leads 8, described power transformation box 5 upper end is provided with bushing 4, described change Electronic box 5 is internal is provided with winding 6, and described power transformation box 5 lower end is provided with an insulator foot 12, ground sleeve 11 and No. two insulator foots 10, described ground sleeve 11 upper end connects an earth lead 1 and No. two earth leads 8, and described insulator foot 12 upper end is provided with one By an earth lead 1 number between the insulation collar 13, and an insulation collar 13, described No. two insulator foot 10 upper ends are provided with two By No. two earth leads 8 number between the insulation collar 9, and No. two insulation collars 9, described winding 6 is internal is provided with actuator 3.
This utility model is a kind of uses safe grounding device, described a kind of uses safe grounding device, by setting The earth lead 1 having and No. two earth leads 8, under the protection of an insulation collar 13 and No. two insulation collars 9, it is possible to effectively Solution safety problem, bring more preferable using effect.
Wherein, described winding 6 is internal is provided with actuator 3.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model Claimed scope is defined by appending claims and equivalent thereof.

Claims (2)

1. use a safe grounding device, including bushing (4), power transformation box (5), winding (6), radiating tube (2), No. two radiating tubes (7), an earth lead (1) and No. two earth leads (8), it is characterised in that: described power transformation box (5) upper end is provided with height Gland pipe (4), described power transformation box (5) is internal is provided with winding (6), described power transformation box (5) lower end be provided with an insulator foot (12), Ground sleeve (11) and No. two insulator foots (10), described ground sleeve (11) upper end connects an earth lead (1) and No. two earth leads (8), described insulator foot (12) upper end is provided with between the insulation collar (13), and the insulation collar (13) by one Number earth lead (1), described No. two insulator foot (10) upper ends are provided with between No. two insulation collars (9), and No. two insulation collar (9) By No. two earth leads (8).
The most according to claim 1 a kind of use safe grounding device, it is characterised in that: described winding (6) is internal to be set There is actuator (3).
CN201620651020.XU 2016-06-24 2016-06-24 A kind of use safe grounding device Expired - Fee Related CN205693218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620651020.XU CN205693218U (en) 2016-06-24 2016-06-24 A kind of use safe grounding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620651020.XU CN205693218U (en) 2016-06-24 2016-06-24 A kind of use safe grounding device

Publications (1)

Publication Number Publication Date
CN205693218U true CN205693218U (en) 2016-11-16

Family

ID=57426180

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620651020.XU Expired - Fee Related CN205693218U (en) 2016-06-24 2016-06-24 A kind of use safe grounding device

Country Status (1)

Country Link
CN (1) CN205693218U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161116

Termination date: 20170624