CN103673948A - Insulator deviation detection device - Google Patents
Insulator deviation detection device Download PDFInfo
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- CN103673948A CN103673948A CN201310646992.0A CN201310646992A CN103673948A CN 103673948 A CN103673948 A CN 103673948A CN 201310646992 A CN201310646992 A CN 201310646992A CN 103673948 A CN103673948 A CN 103673948A
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Abstract
The invention provides an insulator deviation detection device. The insulator deviation detection device comprises a positioning part, a driving part and a detection unit, wherein the positioning part is used for installation of an insulator to be detected and is installed on a detection workbench; the driving part is installed on the detection workbench, connected with the positioning part in a driving mode and used for driving the positioning part to rotate; the detection unit is installed on the detection workbench in a rotatable mode and used for detecting the axial deviation and the radial deviation of the insulator. By means of the insulator deviation detection device, automatic rotation of the insulator is realized, as a result, deviation detection is conducted on the insulator, and the problem that in the prior art, detector staff conduct detection by means of manual tests, so that the automation degree is low can be well solved.
Description
Technical field
The present invention relates to electric power apparatus test field, in particular to a kind of insulator error measuring means.
Background technology
At present, suspended insulator locking pin that suspended insulator manufacturer and suspended insulator testing agency are used axially, radial missing detection mode, that the steel cap of suspended insulator, steel pin are processed into the fixedly mould of suspended insulator, then mould steel pin, steel cap is fixing up and down, then detect.In detecting engineering, testing staff manually makes steel pin, steel cap on same vertical axis, thereby guarantees that insulating part two ends are on same vertical axis.Stationary installation is provided with bearing, and stationary installation can rotate freely.Measurement mechanism can contact with insulating part on the point of insulating part maximum gauge, and measurement mechanism can also contact with insulating part on the peak of the outer end of insulating part umbrella rib, to detect the axial and radial missing of suspended insulator.These detect is all that the test of carrying out manually detects, and departed from robotization detecting pattern, and the error amount that manually test detects is bigger than normal, has affected last accurate detected value.
Summary of the invention
The present invention aims to provide a kind of insulator error measuring means, tests manually the low automation issues of detection to solve testing staff in prior art.
To achieve these goals, according to an aspect of the present invention, provide a kind of insulator error measuring means, having comprised: for the location division of insulator to be measured is installed, be arranged on testing platform; Drive division, is arranged on testing platform and with location division and drives and be connected, for driving location division to rotate; And detecting unit, be arranged on movably on testing platform, for detection of axial deviation and the warp-wise deviation of insulator.
Further, location division comprises insulator steel cap mould and electric insulator steel foot mould, and insulator steel cap mould and electric insulator steel foot mould are oppositely arranged, and insulator location and installation is between insulator steel cap mould and electric insulator steel foot mould.
Further, insulator steel cap mould is connected to drive division and rotates with the rotation of drive division, and electric insulator steel foot mould can rotate with the rotation of insulator.
Further, drive division comprises that driving is connected to the motor of location division.
Further, detecting unit comprises Centigrade scale, be arranged on testing platform and with the outer end umbrella rib butt of insulator.
Further, detecting unit also comprises the scale arranging along the axial direction of insulator.
Further, on scale, be provided with pointer, be arranged on scale actively.
Apply technical scheme of the present invention, these insulator error measuring means comprise location division, drive division and detecting unit.Location division is arranged on testing platform, and insulator location and installation is on location division; Drive division is arranged on testing platform, and drives and be connected with location division, drives location division to rotate; Detecting unit is arranged on testing platform movably, and for detection of axial deviation and the warp-wise deviation of insulator.By applying this insulator error measuring means, realized insulator automatic rotation, and then insulator has been carried out to deviation detection, can solve well the low automation issues that testing staff in prior art tests detection manually.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment of insulator error measuring means of the present invention.
Reference numeral:
10, location division; 11, insulator steel cap mould; 12, electric insulator steel foot mould; 20, drive division; 30, detecting unit; 31, Centigrade scale; 32, scale; 321, pointer.
Embodiment
Hereinafter with reference to accompanying drawing, also describe the present invention in detail in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.
As shown in Figure 1, according to embodiments of the invention, these insulator error measuring means comprise location division 10, drive division 20 and detecting unit 30.Location division 10 is arranged on testing platform, and insulator location and installation is on location division 10; Drive division 20 is arranged on testing platform, and drives and be connected with location division 10, drives location division 10 to rotate; Detecting unit 30 is arranged on testing platform movably, and for detection of axial deviation and the warp-wise deviation of insulator.
By applying this insulator error measuring means, realized insulator automatic rotation, and then insulator has been carried out to deviation detection, can solve well the low automation issues that testing staff in prior art tests detection manually.
Preferably, location division 10 comprises insulator steel cap mould 11 and electric insulator steel foot mould 12, and insulator steel cap mould 11 is oppositely arranged with electric insulator steel foot mould 12, and insulator location and installation is between insulator steel cap mould 11 and electric insulator steel foot mould 12.The first end of insulator is arranged on insulator steel cap mould 11, the second end of insulator is arranged on electric insulator steel foot mould 12, insulator location and installation is between insulator steel cap mould 11 and electric insulator steel foot mould 12, and the sub-steel hat cone of adjustable, insulating tool 11 and/or electric insulator steel foot mould 12 make insulator steel cap mould 11 and electric insulator steel foot mould 12 in same axis, insulator is detected radial missing along its axis, reach better accurately effect.
Preferably, insulator steel cap mould 11 is connected to drive division 20, and rotates with the rotation of drive division 20, and insulator steel cap mould 11 can rotate with the rotation of insulator.Drive division 20 comprises that driving is connected to the slowspeed machine of location division 10.Slowspeed machine also can be connected with speed reduction unit, and then is driven and be connected to insulator steel cap mould 11 by speed reduction unit.Slowspeed machine can drive insulator steel cap mould 11 automatic rotation lentamente, realizes the robotization of rotating in testing process.
Particularly, detecting unit 30 comprises Centigrade scale 31, and Centigrade scale 31 is arranged on testing platform, and can be connected on the outer end umbrella rib of insulator.When slowspeed machine drives insulator steel cap mould 11 lentamente after automatic rotation, the pointer that is connected to the Centigrade scale 31 on the outer end umbrella rib of insulator will detect the warp-wise deviate of insulator.Detecting unit 30 also comprises the scale 32 arranging along the axial direction of insulator.On scale 32, be provided with pointer 321, pointer 321 can move along scale 32 blades.Measurement sign on pointer 321 indication insulator steel cap moulds 11 and/or electric insulator steel foot mould 12, and the reading of indicator scale 32.Like this, testing staff just can detect the axial deviation of insulator quickly and easily.The axial deviation of insulator detects with the radial missing of insulator and detects simultaneously, has improved the efficiency that deviation detects, and has saved the test period detecting.
From above description, can find out, the above embodiments of the present invention have realized following technique effect: by applying this insulator error measuring means, realized insulator automatic rotation, and then insulator is carried out to deviation detection, can solve well the low automation issues that testing staff in prior art tests detection manually.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. insulator error measuring means, is characterized in that, comprising:
Location division for insulator to be measured is installed, is arranged on testing platform;
Drive division, is arranged on described testing platform and with described location division and drives and be connected, for driving described location division to rotate; And
Detecting unit, is arranged on described testing platform movably, for detection of axial deviation and the warp-wise deviation of described insulator.
2. insulator error measuring means according to claim 1, it is characterized in that, described location division comprises insulator steel cap mould and electric insulator steel foot mould, described insulator steel cap mould and described electric insulator steel foot mould are oppositely arranged, and described insulator location and installation is between described insulator steel cap mould and described electric insulator steel foot mould.
3. insulator error measuring means according to claim 2, is characterized in that, described insulator steel cap mould is connected to described drive division and rotates with the rotation of described drive division, and described electric insulator steel foot mould can rotate with the rotation of described insulator.
4. insulator error measuring means according to claim 1, is characterized in that, described drive division comprises that driving is connected to the motor of described location division.
5. insulator error measuring means according to claim 1, is characterized in that, described detecting unit comprises Centigrade scale, be arranged on described testing platform and with the outer end umbrella rib butt of described insulator.
6. insulator error measuring means according to claim 5, is characterized in that, described detecting unit also comprises the scale arranging along the axial direction of described insulator.
7. insulator error measuring means according to claim 6, is characterized in that, on described scale, are provided with pointer, are arranged on actively on described scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646992.0A CN103673948B (en) | 2013-12-04 | 2013-12-04 | Insulator deviation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646992.0A CN103673948B (en) | 2013-12-04 | 2013-12-04 | Insulator deviation detection device |
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| Publication Number | Publication Date |
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| CN103673948A true CN103673948A (en) | 2014-03-26 |
| CN103673948B CN103673948B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310646992.0A Active CN103673948B (en) | 2013-12-04 | 2013-12-04 | Insulator deviation detection device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07260407A (en) * | 1994-03-24 | 1995-10-13 | Ngk Insulators Ltd | Parallelism inspection method for insulator assembly |
| CN1340227A (en) * | 1999-01-26 | 2002-03-13 | 泰科电子英国有限公司 | Method and device for crimping composite electrical insulators |
| CN202350762U (en) * | 2011-11-25 | 2012-07-25 | 中国西电电气股份有限公司 | Novel device for measuring size, form and position deviation of insulator |
| CN202361937U (en) * | 2011-12-09 | 2012-08-01 | 厦门耐德电气有限公司 | Insulator end surface parallelism detector |
| CN203687907U (en) * | 2013-12-04 | 2014-07-02 | 国家电网公司 | Insulator deviation detection device |
-
2013
- 2013-12-04 CN CN201310646992.0A patent/CN103673948B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07260407A (en) * | 1994-03-24 | 1995-10-13 | Ngk Insulators Ltd | Parallelism inspection method for insulator assembly |
| CN1340227A (en) * | 1999-01-26 | 2002-03-13 | 泰科电子英国有限公司 | Method and device for crimping composite electrical insulators |
| CN202350762U (en) * | 2011-11-25 | 2012-07-25 | 中国西电电气股份有限公司 | Novel device for measuring size, form and position deviation of insulator |
| CN202361937U (en) * | 2011-12-09 | 2012-08-01 | 厦门耐德电气有限公司 | Insulator end surface parallelism detector |
| CN203687907U (en) * | 2013-12-04 | 2014-07-02 | 国家电网公司 | Insulator deviation detection device |
Non-Patent Citations (2)
| Title |
|---|
| 国标: "绝缘子试验方法 第1部分：一般试验方法", 《GB775.1-87》 * |
| 马世伟: "电力绝缘子检测方法及其应用现状", 《桂林电子科技大学学报》 * |
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| CN103673948B (en) | 2015-12-16 |
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