CN103278749A - Safety tool boot tester - Google Patents
Safety tool boot tester Download PDFInfo
- Publication number
- CN103278749A CN103278749A CN2013101421681A CN201310142168A CN103278749A CN 103278749 A CN103278749 A CN 103278749A CN 2013101421681 A CN2013101421681 A CN 2013101421681A CN 201310142168 A CN201310142168 A CN 201310142168A CN 103278749 A CN103278749 A CN 103278749A
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- pin
- sponge
- transformer
- boot
- experiment
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Abstract
The invention belongs to a tool tester for the power industry, and particularly relates to a safety tool boot tester. A disk-shaped metal container (10) is fixed on a test platform (2) by insulating supports (1), sponge (3) and water (4) are loaded on the bottom in the metal container (10), a to-be-tested insulating boot (9) is placed on the sponge (3), a metal plate (8) is mounted on the bottom in the to-be-tested insulating boot (9), metal balls (7) are spread all over the metal plate (8), a copper plate (7-1) is arranged in each metal ball (7), an external electrode is the water-soaked sponge (3) arranged in the metal container (10), and is connected with one end of an external wire Cw, the other end of a wire Cn in the boot is connected with one end of a voltmeter (6) and the pin 1 of a transformer T, the pin 2 of the transformer T is connected with the other end of the voltmeter (6), one end of a milliammeter (5) and the ground, the pin 3 of the transformer T is connected with the pin 3 of a variable resistor R, and the pin 2 of the variable resistor R is connected with the pin 4 of the transformer T and negative 220V. The safety tool boot tester automatizes and quantifies the test process, test data are accurate, and test efficiency is high.
Description
Technical field
The invention belongs to power industry tool detection device, particularly a kind of test unit of security tool boots.
Background technology
At present, used security tool in electric system construction as insulating glove, insulating boot etc., can not satisfy the standard of new order with original test unit and experimental technique, and Work tool safe reliability in use can not guarantee to insulate.Be example with the insulating boot, single water logging industrial frequency withstand voltage method is adopted in test originally, institute powers up and forces down, test method is simple and crude, can only be after add to trial voltage, see that whether electric puncture takes place is weighed whether qualified it is, it is big to read data error, according to the new order requirement, this kind test method does not satisfy the requirement of security.
Summary of the invention
The objective of the invention is to overcome above-mentioned technical deficiency, provide a kind of simple in structure, test method is easy and simple to handle, the test unit of safe and reliable security tool boots.
The technical scheme that technical solution problem of the present invention adopts is: the test unit of security tool boots comprises the experiment insulating boot, canister, sponge, water, Metal Ball, experiment porch, insulating support, be characterized in above experiment porch, fixing a metallic disc-shaped container with insulating support, sponge and water are equipped with in bottom in canister, surface level will cover sponge, on sponge, place the experiment insulating boot, the dress sheet metal consistent with experiment insulating boot number is interior electrode at in the experiment insulating boot the end, on sheet metal, be paved with Metal Ball, at the built-in copper sheet of Metal Ball, copper sheet connects an end of boots inside conductor, dispatch from foreign news agency very places the immersion sponge in the canister, external electrode connects outer conductor one end, one end of another termination voltage table of boots inside conductor, 1 pin of transformer T, 2 pin of transformer T connect the other end of voltage table, one end of milliammeter and ground, the other end of another termination outer conductor of milliammeter, 3 pin of transformer T connect 3 pin of variable resistor R, 2 pin of variable resistor R connect transformer T 4 pin and-220V, 1 pin of variable resistor R connects-220V.
The invention has the beneficial effects as follows: the test unit of security tool boots takes full advantage of modern electromechanical integration technology, can be with the process of the test robotization, quantification, test data is accurate, can guarantee the reliability of security tool boots, give power system operation personnel personal safety with assurance, and make test period shorten the conventional efficient height.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is the test unit structural drawing of security tool boots.
Among the figure, the 1-insulating support; The 2-experiment porch; The 3-sponge; 4-water; The 5-milliammeter; The 6-voltage table; The 7-Metal Ball; The 7-1-copper sheet; The 8-sheet metal; 9-tests insulating boot; The 10-canister; Cn-boots inside conductor; The Cw-outer conductor; The T-transformer; The R-variable resistor.
Embodiment
Embodiment, with reference to accompanying drawing 1, the test unit of security tool boots is canisters 10 of fixing a disc type on an experiment porch 2 with insulating support 1, and sponge 3 is equipped with in the bottom in canister 10, and sponge 3 is dipped in the water 4, and makes water 4 cover sponge 3.Sponge 3 in canister 10 is placed with experiment insulating boot 9, be equipped with the sheet metal consistent with testing insulating boot 9 footwears sizes 8 and be interior electrode at the end in experiment insulating boot 9, be paved with Metal Ball 7 above the sheet metal 8 in experiment insulating boot 9, the diameter of Metal Ball 7 is less than and equals 4mm, and the height that Metal Ball 7 is laid is not less than 15mm.In Metal Ball 7, be equipped with copper sheet 7-1, the diameter of copper sheet 7-1 is greater than and equals 4mm, copper sheet 7-1 is welded to connect the end of boots inside conductor Cn, dispatch from foreign news agency very places the sponge 3 of the immersion water 4 in the canister 10, external electrode connects the end of outer conductor Cw, one end of another termination voltage table 6 of boots inside conductor Cn, 1 pin of transformer T, 2 pin of transformer T connect the other end of voltage table 6, one end of milliammeter 5 and ground, the other end of another termination outer conductor Cw of milliammeter 5,3 pin of transformer T connect 3 pin of variable resistor R, 2 pin of variable resistor R connect transformer T 4 pin and-220V, 1 pin of variable resistor R connects-220V.
The principle of work of the test unit of security tool boots is: establish the various safeguard protections in the manual operation on the experiment porch 2; finish the back makes voltage table 6 with the speed of 1KV/sd voltage from 75% of the magnitude of voltage that is raised to regulation above freezing according to experimental provision assembling in the accompanying drawing 1; when voltage is raised to the regulation trial voltage; keep 1min; record the current value of milliammeter 5 then; current value is less than 7.5mA, till test is passed through.
Claims (1)
1. the test unit of security tool boots, comprise experiment insulating boot (9), canister (10), sponge (3), water (4), Metal Ball (7), experiment porch (2), insulating support (1), it is characterized in that fixing a metallic disc-shaped container (10) in experiment porch (2) top with insulating support (1), sponge (3) and water (4) are equipped with in bottom in canister (10), water (4) plane will cover sponge (3), on sponge (3), place experiment insulating boot (9), the dress sheet metal (8) consistent with experiment insulating boot (9) number is interior electrode at in experiment insulating boot (9) the end, on sheet metal (8), be paved with Metal Ball (7), at the built-in copper sheet of Metal Ball (7) (7-1), copper sheet (7-1) connects the end of boots inside conductor Cn, dispatch from foreign news agency very places the immersion sponge (3) in the canister (10), external electrode connects outer conductor Cw one end, one end of another termination voltage table (6) of boots inside conductor Cn, 1 pin of transformer T, 2 pin of transformer T connect the other end of voltage table (6), one end of milliammeter (5) and ground, the other end of another termination outer conductor Cw of milliammeter (5), 3 pin of transformer T connect 3 pin of variable resistor R, 2 pin of variable resistor R connect transformer T 4 pin and-220V, 1 pin of variable resistor R connects-220V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101421681A CN103278749A (en) | 2013-04-23 | 2013-04-23 | Safety tool boot tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101421681A CN103278749A (en) | 2013-04-23 | 2013-04-23 | Safety tool boot tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103278749A true CN103278749A (en) | 2013-09-04 |
Family
ID=49061324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101421681A Pending CN103278749A (en) | 2013-04-23 | 2013-04-23 | Safety tool boot tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103278749A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076257A (en) * | 2014-06-26 | 2014-10-01 | 国网上海市电力公司 | Measurement protection device for power-frequency voltage-withstanding test of insulation tool |
| CN104793110A (en) * | 2014-01-16 | 2015-07-22 | 珠海格力电器股份有限公司 | Safety shoe insulating property detection device |
| CN105067978A (en) * | 2015-08-09 | 2015-11-18 | 曾宪雄 | Integrated portable insulation tool and instrument test platform |
| CN105259421A (en) * | 2015-11-19 | 2016-01-20 | 苏州热工研究院有限公司 | Portable conducting shoe test device and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876790Y (en) * | 2006-02-23 | 2007-03-07 | 苏州热工研究院有限公司 | Intelligent tester for prevention performance of insulation gloves and boots |
| CN201060211Y (en) * | 2007-05-11 | 2008-05-14 | 武汉奋进电力技术有限公司 | Automatic controlling insulation laboratory flume |
| CN201576072U (en) * | 2009-11-13 | 2010-09-08 | 甘肃省电力公司白银供电公司 | Novel insulating boot test electrode |
| CN201622320U (en) * | 2010-03-24 | 2010-11-03 | 万轶伦 | Electrical testing device for insulating safety tools |
| CN203241508U (en) * | 2013-04-23 | 2013-10-16 | 国家电网公司 | Testing device of safety tool boot |
-
2013
- 2013-04-23 CN CN2013101421681A patent/CN103278749A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876790Y (en) * | 2006-02-23 | 2007-03-07 | 苏州热工研究院有限公司 | Intelligent tester for prevention performance of insulation gloves and boots |
| CN201060211Y (en) * | 2007-05-11 | 2008-05-14 | 武汉奋进电力技术有限公司 | Automatic controlling insulation laboratory flume |
| CN201576072U (en) * | 2009-11-13 | 2010-09-08 | 甘肃省电力公司白银供电公司 | Novel insulating boot test electrode |
| CN201622320U (en) * | 2010-03-24 | 2010-11-03 | 万轶伦 | Electrical testing device for insulating safety tools |
| CN203241508U (en) * | 2013-04-23 | 2013-10-16 | 国家电网公司 | Testing device of safety tool boot |
Non-Patent Citations (1)
| Title |
|---|
| 冯香玲: "绝缘靴试验方法的技术改进", 《农村电工》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793110A (en) * | 2014-01-16 | 2015-07-22 | 珠海格力电器股份有限公司 | Safety shoe insulating property detection device |
| CN104076257A (en) * | 2014-06-26 | 2014-10-01 | 国网上海市电力公司 | Measurement protection device for power-frequency voltage-withstanding test of insulation tool |
| CN105067978A (en) * | 2015-08-09 | 2015-11-18 | 曾宪雄 | Integrated portable insulation tool and instrument test platform |
| CN105259421A (en) * | 2015-11-19 | 2016-01-20 | 苏州热工研究院有限公司 | Portable conducting shoe test device and use method thereof |
| CN105259421B (en) * | 2015-11-19 | 2018-10-30 | 苏州热工研究院有限公司 | A kind of portable conductive shoes experimental rig and its application method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |