CN203909223U - Movable insulation test device - Google Patents
Movable insulation test device Download PDFInfo
- Publication number
- CN203909223U CN203909223U CN201420322712.0U CN201420322712U CN203909223U CN 203909223 U CN203909223 U CN 203909223U CN 201420322712 U CN201420322712 U CN 201420322712U CN 203909223 U CN203909223 U CN 203909223U
- Authority
- CN
- China
- Prior art keywords
- metal
- insulation
- instruments
- test device
- managing security
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a movable insulation test device comprising a rectangular framework which is composed of two insulation supporting rods, a metal transverse rod which is connected with the upper ends of the two insulation supporting rods via bolts and chassis which are connected with the lower ends of the two insulation supporting rods. The metal transverse rod is provided with multiple conductive wires. The lower ends of the conductive wires are connected with metal sheet electrodes which are buried in metal balls of auxiliary insulation safety tool instruments. The metal sheet electrodes are respectively hung in the auxiliary insulation safety tool instruments in a metal disc arranged on an insulation board. Height of water in the metal discs is not greater than thickness of the bottom parts of the auxiliary insulation safety tool instruments. The metal disc and the metal transverse rod are respectively connected with two joints of a test circuit. The movable insulation test device is simple in structure, and multiple auxiliary insulation safety tool instruments can be tested in one time so that test efficiency is enhanced.
Description
Technical field
The utility model belongs to Insulation Test technical field, particularly movably insulation test device of one.
Background technology
Supplementary insulation managing security tools and instruments refers to that dielectric strength is not the operating voltage of bearing equipment or circuit, just for strengthening security personnel's effect of basic insulation managing security tools and instruments, in order to prevent touch voltage, step voltage, the injury of leakage current electric arc to operating personnel, can not directly contact high-tension apparatus live part with supplementary insulation managing security tools and instruments.The managing security tools and instruments that belongs to this class has: insulating glove, insulating boot, insulation rubber cushion etc. are made up of specific rubber, for the object of human body and ground insulation.
For the electric-power safe instruments performance change in preventing from using or exist hidden danger to cause in use having an accident, avoid occurring operating personnel's electric shock accidents, need to test electric-power safe instruments, diagnosis and detection, to ensure its voltage withstand class.
Pilot project, cycle and the requirement of the insulating boot of for example insulating boot is as shown:
Pilot project, cycle and the requirement of insulating boot
In traditional high-voltage safety apparatus test, the test of for example high-voltage insulating boots needs list only to carry out, and efficiency is very low, if buy special high-pressure safety appliance testing apparatus, needs to spend tens thousand of units.
Summary of the invention
The utility model provides movably insulation test device of one for solving the technical matters existing in known technology, and this device can be realized the test to multiple supplementary insulation managing security tools and instruments simultaneously.
The technical scheme that the utility model is taked for the technical matters existing in solution known technology is:
One is insulation test device movably, comprise by two insulating support rods, the rectangular frame that the metal cross bar being bolted with two eradication edge post uppers and the chassis being connected with two insulating support rod lower ends form, on described metal cross bar, some wires are set, described wire lower end is connected with the sheet metal electrode in the Metal Ball being embedded in supplementary insulation managing security tools and instruments, it is respectively perpendicular in the supplementary insulation managing security tools and instruments in the metal dish being positioned on insulcrete, in described metal dish, the height of water and the thickness of supplementary insulation managing security tools and instruments are basic identical.Described metal dish and metal cross bar be two joints of joint test circuit respectively.
The diameter of described Metal Ball is not more than 4mm, and the height of the Metal Ball layer being made up of Metal Ball is not less than 15mm.
The diameter of described sheet metal electrode is greater than 4mm.
Described supplementary insulation managing security tools and instruments is insulating boot.
Advantage and the good effect that the utlity model has are: the utility model is simple in structure, can realize once multiple supplementary insulation managing security tools and instruments are tested, and have improved test efficiency.
Brief description of the drawings
The main TV structure schematic diagram of Fig. 1 the utility model.
In Fig. 1,1. metal cross bar, 2. bolt, 3. wire, 4. insulating support rod, 5. chassis, 6. metal dish, 7. supplementary insulation managing security tools and instruments, 8. sheet metal electrode, 9. Metal Ball, 10. water, 11. insulcretes, 12. normally closed buttons, 13. circuit.
Embodiment:
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, one is insulation test device movably, comprise two insulating support rods 1, two insulating support rod 1 lower ends are connected with chassis 5, and upper end is connected with metal cross bar 4 by bolt 2, forms a rectangular frame, metal cross bar 4 is mounted with several wires 3, wire is equipped with sheet metal electrode 83 times, falls in respectively 7 li of supplementary insulation managing security tools and instruments in metal dish 6, and electrode 8 is embedded in the Metal Ball 9 in insulated shoes.Two joints of hookup 13 are connected, and are provided with on the line normally closed button 12 respectively at metal cross bar 4, metal dish 6.Metal dish 6 is positioned on insulcrete 11, metal dish 6 is poured water 10 into, the height of water 10 is higher than the bottom thickness of supplementary insulation managing security tools and instruments 7, tests this device and can realize once for example five insulated shoes of multiple supplementary insulation managing security tools and instruments are tested, and improved test efficiency.
In the utility model, be paved with the Metal Ball 9 that diameter is not more than 4mm on sheet metal electrode 8, the Metal Ball layer height being made up of Metal Ball 9 is not less than 15mm; The piece of metal plate electrode 8 of external wire weldering is greater than the copper sheet of 4mm for diameter.
While using this device, make voltage from 75% of the defined magnitude of voltage that is raised to above freezing with stable speed, be then raised to the magnitude of voltage of regulation with the speed of l00V/s.In the time that voltage is raised to the voltage of table regulation, keep 1min, then record the current value of milliammeter.Current value is less than 10mA, thinks to test and passes through.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, and those of ordinary skill in the field should be appreciated that still and can modify or part technical characterictic is equal to replacement the embodiment of utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the technology of the utility model request protection.
Claims (4)
1. an insulation test device movably, it is characterized in that, comprise by two insulating support rods (1), the rectangular frame that the metal cross bar (4) being connected by bolt (2) with two insulating support rods (1) upper end and the chassis (5) being connected with two insulating support rods (1) lower end form, some wires (3) are set on described metal cross bar (4), described wire (3) lower end is connected with the sheet metal electrode (8) in the Metal Ball (9) being embedded in supplementary insulation managing security tools and instruments (7), it is respectively perpendicular in the supplementary insulation managing security tools and instruments (7) in the metal dish (6) being positioned on insulcrete (11), the height of the interior water of described metal dish (6) (10) is not higher than the bottom thickness of supplementary insulation managing security tools and instruments (7).Described metal dish (6) and metal cross bar (1) be two joints of joint test circuit (13) respectively.
2. movably insulation test device of one according to claim 1, is characterized in that, the diameter of described Metal Ball (9) is not more than 4mm, and the height of the Metal Ball layer being made up of Metal Ball (9) is not less than 15mm.
3. movably insulation test device of one according to claim 1, is characterized in that, the diameter of described sheet metal electrode (8) is greater than 4mm.
4. movably insulation test device of one according to claim 1, is characterized in that, described supplementary insulation managing security tools and instruments (7) is insulating glove, insulating boot or insulation rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322712.0U CN203909223U (en) | 2014-06-17 | 2014-06-17 | Movable insulation test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322712.0U CN203909223U (en) | 2014-06-17 | 2014-06-17 | Movable insulation test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909223U true CN203909223U (en) | 2014-10-29 |
Family
ID=51783485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420322712.0U Expired - Lifetime CN203909223U (en) | 2014-06-17 | 2014-06-17 | Movable insulation test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203909223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823970A (en) * | 2016-05-15 | 2016-08-03 | 苏州高精特专信息科技有限公司 | Testing device used for insulating gloves or insulating boots |
| CN112782522A (en) * | 2021-02-03 | 2021-05-11 | 武汉光宇电力新技术有限公司 | Withstand voltage test production line of insulating gloves and insulating boots |
-
2014
- 2014-06-17 CN CN201420322712.0U patent/CN203909223U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823970A (en) * | 2016-05-15 | 2016-08-03 | 苏州高精特专信息科技有限公司 | Testing device used for insulating gloves or insulating boots |
| CN112782522A (en) * | 2021-02-03 | 2021-05-11 | 武汉光宇电力新技术有限公司 | Withstand voltage test production line of insulating gloves and insulating boots |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |