CN103196640A - Insulator tightness detection tool - Google Patents

Insulator tightness detection tool Download PDF

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Publication number
CN103196640A
CN103196640A CN2013101554151A CN201310155415A CN103196640A CN 103196640 A CN103196640 A CN 103196640A CN 2013101554151 A CN2013101554151 A CN 2013101554151A CN 201310155415 A CN201310155415 A CN 201310155415A CN 103196640 A CN103196640 A CN 103196640A
Authority
CN
China
Prior art keywords
cover plate
joint
hole
cover
barometer
Prior art date
Application number
CN2013101554151A
Other languages
Chinese (zh)
Inventor
周大全
李德寿
包行方
Original Assignee
中发输配电设备(平湖)有限公司
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 中发输配电设备(平湖)有限公司 filed Critical 中发输配电设备(平湖)有限公司
Priority to CN2013101554151A priority Critical patent/CN103196640A/en
Publication of CN103196640A publication Critical patent/CN103196640A/en

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Abstract

The invention discloses an insulator tightness detection tool, comprising an upper cover plate and a lower cover plate, wherein a first joint is fixed in the middle of the upper surface of the upper cover plate; a first air pressure gauge is arranged in the middle of the upper surface of the upper cover plate and is positioned on the right side of the first joint; a second through hole and a first through hole are respectively formed in positions of the upper cover plate, corresponding to the first joint and the first air pressure gauge; 24 fixed holes are uniformly distributed at the edge of the upper cover plate; a sunken air chamber is arranged in the middle of the lower cover plate, a second air pressure gauge is fixed at the left part of the outer side surface of the side wall of the air chamber, and a second joint is fixed on the outer side surface of the side wall of the air chamber and positioned on the right side of the second air pressure gauge; the second air pressure gauge and the second joint are respectively communicated with the air chamber through a third through hole and a fourth through hole; fixed holes are uniformly distributed at the edge of the lower cover plate; and the fixed holes in the upper cover plate and the fixed holes in the lower cover plate are matched and fixed together through bolts and nuts after being aligned to each other. The insulator tightness detection tool is simple in structure and convenient to use, and can be used for effectively detecting the air tightness of a workpiece.

Description

The airtight detection frock of insulator

Technical field

The present invention relates to a kind of frock field, the airtight detection frock of especially a kind of insulator.

Background technology

At present, detect the frock mechanism structure complexity of air tightness of workpiece, and use inconvenience, can't facilitate for the production testing of workpiece.

Summary of the invention

The purpose of this invention is to provide the airtight detection frock of a kind of insulator.

What the present invention solved is the complex structure that the airtight detection frock of existing insulator exists, the problem that is not easy to use.

The skill scheme that technical solution problem of the present invention adopts is: it comprises upper cover plate and lower cover, the upper surface middle part of described upper cover plate fixedly has first joint, the upper surface middle part of described upper cover plate and be positioned at the first joint right side and be provided with first barometer, described upper cover plate and described first joint and the first barometer correspondence position are respectively equipped with second through hole and first through hole, uniform 24 fixed orifices in upper cover plate edge; Described lower cover middle part is provided with a recessed air chamber, the gas chamber sidewall lateral surface left part of described air chamber fixedly has second barometer, described gas chamber sidewall lateral surface and be positioned at the second barometer right side second joint is fixedly arranged, described second barometer and second joint communicate with air chamber by third through-hole and fourth hole respectively, described lower cover edge is evenly equipped with fixed orifice, after fixed orifice on the described upper cover plate and the alignment of the fixed orifice on the lower cover, cooperate fixing by screw bolt and nut.

The invention has the beneficial effects as follows: the present invention is simple in structure, and is easy to use, can effectively detect the impermeability of workpiece, satisfies the production testing requirement.

Description of drawings

Fig. 1 is structural representation of the present invention.

Fig. 2 is upward view of the present invention.

Embodiment

The invention will be further described below in conjunction with drawings and Examples.

As shown in the figure, it comprises upper cover plate 2 and lower cover 1, the upper surface middle part of described upper cover plate 2 fixedly has first joint 4, the upper surface middle part of described upper cover plate 2 and be positioned at first joint, 4 right sides and be provided with first barometer 3, described upper cover plate 2 is respectively equipped with the second through hole 2-2 and the first through hole 2-1, uniform 24 fixed orifices 5 in upper cover plate 2 edges with described first joint 4 and first barometer, 3 correspondence positions; Described lower cover 1 middle part is provided with a recessed air chamber 7, the gas chamber sidewall 6 lateral surface left parts of described air chamber 7 fixedly have second barometer 8, described gas chamber sidewall 6 lateral surfaces and be positioned at second barometer, 8 right sides second joint 9 is fixedly arranged, described second barometer 8 and second joint 9 communicate with air chamber 7 by third through-hole 1-3 and fourth hole 1-4 respectively, uniform 24 fixed orifices in described lower cover 1 edge, after fixed orifice 5 on the described upper cover plate 2 and the alignment of the fixed orifice on the lower cover 1, cooperate fixing by screw bolt and nut.

In the present embodiment, described upper cover plate 2 and lower cover 1 surface are all zinc-plated.

Claims (2)

1. airtight detection frock of insulator, comprise upper cover plate and lower cover, the upper surface middle part that it is characterized in that described upper cover plate fixedly has first joint, the upper surface middle part of described upper cover plate and be positioned at the first joint right side and be provided with first barometer, described upper cover plate and described first joint and the first barometer correspondence position are respectively equipped with second through hole and first through hole, and the upper cover plate edge is evenly equipped with fixed orifice; Described lower cover middle part is provided with a recessed air chamber, the gas chamber sidewall lateral surface left part of described air chamber fixedly has second barometer, described gas chamber sidewall lateral surface and be positioned at the second barometer right side second joint is fixedly arranged, described second barometer and second joint communicate with air chamber by third through-hole and fourth hole respectively, uniform 24 fixed orifices in described lower cover edge, after fixed orifice on the described upper cover plate and the alignment of the fixed orifice on the lower cover, cooperate fixing by screw bolt and nut.
2. the airtight detection frock of insulator according to claim 1 is characterized in that described upper cover plate and lower cover surface are all zinc-plated.
CN2013101554151A 2013-04-29 2013-04-29 Insulator tightness detection tool CN103196640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013101554151A CN103196640A (en) 2013-04-29 2013-04-29 Insulator tightness detection tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013101554151A CN103196640A (en) 2013-04-29 2013-04-29 Insulator tightness detection tool

Publications (1)

Publication Number Publication Date
CN103196640A true CN103196640A (en) 2013-07-10

Family

ID=48719334

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013101554151A CN103196640A (en) 2013-04-29 2013-04-29 Insulator tightness detection tool

Country Status (1)

Country Link
CN (1) CN103196640A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019948A (en) * 2014-06-25 2014-09-03 中发输配电设备(平湖)有限公司 Trigeminal withstand voltage test device
CN104019985A (en) * 2014-06-25 2014-09-03 中发输配电设备(平湖)有限公司 Hydraulic pressure and pneumatic pressure testing device
CN104034490A (en) * 2014-06-25 2014-09-10 中发输配电设备(平湖)有限公司 Insulator water-pressure tightness test device
CN105486587A (en) * 2015-11-18 2016-04-13 河南平高电气股份有限公司 Basin-type insulator hydrostatic test tool and test cylinder thereof
CN106052974A (en) * 2016-08-17 2016-10-26 长园高能电气股份有限公司 Airtightness testing device for hollow composite insulator
CN104019985B (en) * 2014-06-25 2016-11-30 中发输配电设备(平湖)有限公司 Hydraulic pressure air pressure assay device
CN109238573A (en) * 2018-08-02 2019-01-18 河南平高通用电气有限公司 A kind of insulating part leak hunting method and leak detection system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09133603A (en) * 1995-11-09 1997-05-20 Ngk Insulators Ltd Method and apparatus for inspection of airtightness of composite insulating tube
CN1707235A (en) * 2004-06-04 2005-12-14 精碟科技股份有限公司 Gas leakage detector
CN2911634Y (en) * 2006-01-27 2007-06-13 东莞市永强汽车制造有限公司 Breather valve detector
CN101118197A (en) * 2007-09-06 2008-02-06 中国核动力研究设计院 High-temperature high pressure helium leak detection method and apparatus for detecting leakage thereof
CN201402201Y (en) * 2009-04-28 2010-02-10 南通市神马电力科技有限公司 Positioning device for hollow insulator pressure leakage detection
CN201935847U (en) * 2010-12-24 2011-08-17 上海思源高压开关有限公司 Detecting device for basin type insulator
CN103033319A (en) * 2012-12-24 2013-04-10 王海龙 Insulator detection device
CN203259320U (en) * 2013-04-29 2013-10-30 中发输配电设备(平湖)有限公司 Insulator airtightness detection tool

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09133603A (en) * 1995-11-09 1997-05-20 Ngk Insulators Ltd Method and apparatus for inspection of airtightness of composite insulating tube
CN1707235A (en) * 2004-06-04 2005-12-14 精碟科技股份有限公司 Gas leakage detector
CN2911634Y (en) * 2006-01-27 2007-06-13 东莞市永强汽车制造有限公司 Breather valve detector
CN101118197A (en) * 2007-09-06 2008-02-06 中国核动力研究设计院 High-temperature high pressure helium leak detection method and apparatus for detecting leakage thereof
CN201402201Y (en) * 2009-04-28 2010-02-10 南通市神马电力科技有限公司 Positioning device for hollow insulator pressure leakage detection
CN201935847U (en) * 2010-12-24 2011-08-17 上海思源高压开关有限公司 Detecting device for basin type insulator
CN103033319A (en) * 2012-12-24 2013-04-10 王海龙 Insulator detection device
CN203259320U (en) * 2013-04-29 2013-10-30 中发输配电设备(平湖)有限公司 Insulator airtightness detection tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张远斌 等: "EAST高压氦气密托卡马克绝缘子测试与分析", 《高压电器》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019948A (en) * 2014-06-25 2014-09-03 中发输配电设备(平湖)有限公司 Trigeminal withstand voltage test device
CN104019985A (en) * 2014-06-25 2014-09-03 中发输配电设备(平湖)有限公司 Hydraulic pressure and pneumatic pressure testing device
CN104034490A (en) * 2014-06-25 2014-09-10 中发输配电设备(平湖)有限公司 Insulator water-pressure tightness test device
CN104019985B (en) * 2014-06-25 2016-11-30 中发输配电设备(平湖)有限公司 Hydraulic pressure air pressure assay device
CN105486587A (en) * 2015-11-18 2016-04-13 河南平高电气股份有限公司 Basin-type insulator hydrostatic test tool and test cylinder thereof
CN106052974A (en) * 2016-08-17 2016-10-26 长园高能电气股份有限公司 Airtightness testing device for hollow composite insulator
CN109238573A (en) * 2018-08-02 2019-01-18 河南平高通用电气有限公司 A kind of insulating part leak hunting method and leak detection system

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Application publication date: 20130710