CN202583098U - Porcelain insulator temperature circulation testing platform - Google Patents
Porcelain insulator temperature circulation testing platform Download PDFInfo
- Publication number
- CN202583098U CN202583098U CN 201220268399 CN201220268399U CN202583098U CN 202583098 U CN202583098 U CN 202583098U CN 201220268399 CN201220268399 CN 201220268399 CN 201220268399 U CN201220268399 U CN 201220268399U CN 202583098 U CN202583098 U CN 202583098U
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- Prior art keywords
- porcelain insulator
- boiler
- moving device
- heating
- lifting
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- 238000012360 testing method Methods 0.000 title claims abstract description 53
- 239000012212 insulator Substances 0.000 title claims abstract description 35
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000001351 cycling effect Effects 0.000 claims description 19
- 230000003028 elevating effect Effects 0.000 abstract 3
- 238000004321 preservation Methods 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 241001062009 Indigofera Species 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Insulators (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a porcelain insulator temperature circulation testing platform which comprises a cold water tank (1), a hot water tank (2), a metal hanging basket (3), an elevating moving device (4), a heating and temperature control device (5) and an air exhausting device (6), wherein the metal hanging basket (3) is hung on the elevating moving device (4); and the cold and hot water tanks (1, 2) are used for manually or automatically heating the water to a test specified temperature through the heating and temperature control device (5). A porcelain insulator is put inside the metal hanging basket (3) and is converted inside the cold and hot water tanks (1, 2) through the elevating moving device (4) in test specified time. By adopting the cold and hot water tanks and the heating and temperature control device, the porcelain insulator temperature circulation testing platform has the characteristics that the heating time is short, the heat preservation time is long, the heating temperature can be controlled manually or automatically, and the like; and the porcelain insulator temperature circulation testing platform is applicable to a temperature circulation test of a porcelain insulator of 1kV-1000kV.
Description
Technical field
The utility model relates to a kind of porcelain insulator temperature cycling test platform, belongs to the high-voltage test techniques field.
Background technology
The overhead transmission line insulator is the core component that constitutes line insulation and physical construction, the safety of its operational reliability direct relation circuit and even electrical network.
In order to guarantee the quality of porcelain insulator; Must carry out sampling test to the porcelain insulator of new installation and regularly porcelain insulator carried out the runnability sampling test, sampling test is the characteristic that takes place for manufacturing process and the component materials mass change of checking with insulator.The substandard product hanging net operation has been stopped in strict test basically.The temperature cycling test of porcelain insulator then is an important and requisite link in the sampling test, and electromechanical failure load in the sampling test and industrial frequency experiment all carry out after temperature cycling test is accomplished.
Along with the expansion of ultra-high-tension power transmission line scale, each run unit 110kV of electric system and above electric pressure porcelain insulator quantity sharply increase; And of a great variety, planform is different.Mainly there is following problem in present porcelain insulator temperature cycling test platform: the potential safety hazard that (1) test platform exists high temperature to scald; (2) the test product negligible amounts that can test simultaneously; (3) the test platform automaticity is low.For this reason, it is necessary to develop a kind of novel porcelain insulator temperature cycling test platform.
Summary of the invention
The purpose of the utility model is; Long in order to solve the porcelain insulator temperature cycling test time, efficient is low, has problems such as potential safety hazard; The utility model provides a kind of novel porcelain insulator temperature cycling test platform, with standard porcelain insulator temperature cycling test and increase work efficiency.
The technical scheme that realizes the utility model is, the utility model porcelain insulator temperature cycling test platform is by cold water storage cistern 1, boiler 2, metal Hanging Basket 3, and lifting and moving device 4, heating and attemperating unit 5, exhausting exhaust apparatus 6 is formed; Cold water storage cistern 1 places respectively on the testing laboratory ground with boiler 2, and lifting and moving device 4 is installed in testing laboratory's top of building on the metope of cold water storage cistern 1 and boiler 2 positions; Metal Hanging Basket 3 is suspended on the lifting and moving device 4, through lifting and moving device 4 can be on cold water storage cistern 1 and boiler 2 can VTOL (vertical take off and landing) and move horizontally; Heating temperature control device 5 is installed in the boiler 2; Exhausting exhaust apparatus 6 hangs on two side walls of boiler 2 tops, by vent fan and closed conduit heat steam is discharged outside window.
When the porcelain insulator temperature cycling test, earlier boiler is heated to the desired temperature of test, again porcelain insulator is contained in metal and hangs in the basket; Carry out temperature cycling test,, through the control lifting and moving device metal is hung indigo plant and slowly drop in the boiler according to testing regulations; Be heated to the stipulated time, through the control lifting and moving device metal hung indigo plant and slowly mention, then it is moved horizontally; Slowly drop in the cold water; After being cooled to the stipulated time, again it is vertically mentioned in the immigration hot water, repeat the test of front through the control lifting and moving device.
Porcelain insulator is contained in metal and hangs on the basket, can satisfy 12 standard suspension disc insulators simultaneously and carry out the porcelain insulator temperature cycling test.
But the utility model adopt the metal Hanging Basket through lifting and moving device can be above hot and cold water tank VTOL (vertical take off and landing) and moving horizontally, have the characteristic of the whole porcelain insulator test products of the disposable transfer of mode of manual or electronic one.
The exhausting steam exhaust device that the utility model adopts hangs on boiler top two sides, through two high-power vent fans and closed conduit vapours is discharged outside window.
The utility model adopts test platform to adopt modular construction, and the moving track of lifting and moving device adopts hang to lay, and saves the testing laboratory space.
The beneficial effect of the utility model and prior art comparison is that the utility model adopts hot and cold water tank, heating and attemperating unit; Have weak point heat time heating time, temperature retention time is long, manually or automatically controls characteristics such as heating water temperature; Simultaneously can be according to the testing regulations requirement; Through the telemechanical remote control, adopt lifting and moving device can underproof porcelain insulator freely be changed from the boiler to the cold water storage cistern, safe and reliable.
The utility model is applicable to 1kV ~ 1000kV porcelain insulator temperature cycling test.
Description of drawings
Fig. 1 is a porcelain insulator temperature cycling test platform framework synoptic diagram.
Picture in picture number is: the 1st, and boiler; The 2nd, cold water storage cistern; The 3rd, the metal Hanging Basket; The 4th, lifting and moving device; The 5th, the heating temperature control device; The 6th, the exhausting exhaust apparatus.
Embodiment
The embodiment of the utility model is as shown in Figure 2.
Present embodiment porcelain insulator temperature cycling test platform is by cold water storage cistern 1, boiler 2, metal Hanging Basket 3, and lifting and moving device 4, heating and attemperating unit 5, exhausting exhaust apparatus 6 is formed.
Present embodiment jacking gear 4 is an electric block, is installed in testing laboratory's top of building, and its vertical line must be through the center of test site, and jacking gear 4 adopts the wireless remote control mode of operation, but the single track walking, and its shell must reliable ground.
Porcelain insulator is contained in metal and hangs on the basket, can satisfy 12 standard suspension disc insulators simultaneously and carry out temperature cycling test.
The exhausting steam exhaust device that present embodiment adopts hangs on boiler top two sides, through two high-power vent fans and closed conduit vapours is discharged outside window.
Present embodiment adopts test platform to adopt modular construction, and the moving track of lifting and moving device adopts hang to lay, and saves the testing laboratory space.
Claims (2)
1. a porcelain insulator temperature cycling test platform is characterized in that, said test platform is by cold water storage cistern (1), boiler (2), metal Hanging Basket (3), and lifting and moving device (4), heating and attemperating unit (5), exhausting exhaust apparatus (6) is formed; Cold water storage cistern (1) and boiler (2) place respectively on the testing laboratory ground, and lifting and moving device (4) is installed in testing laboratory's top of building on the metope of cold water storage cistern (1) and boiler (2) position; Metal Hanging Basket (3) is suspended on the lifting and moving device (4), can and move horizontally at cold water storage cistern (1) and boiler (2) top VTOL (vertical take off and landing) through lifting and moving device (4); Heating temperature control device (5) is installed in the boiler (2); Exhausting exhaust apparatus (6) hangs on two side walls of boiler top, by vent fan and closed conduit heat steam is discharged outside window.
2. a kind of porcelain insulator temperature cycling test platform according to claim 1 is characterized in that, the moving track of said lifting and moving device adopts hang to lay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268399 CN202583098U (en) | 2012-06-08 | 2012-06-08 | Porcelain insulator temperature circulation testing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268399 CN202583098U (en) | 2012-06-08 | 2012-06-08 | Porcelain insulator temperature circulation testing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202583098U true CN202583098U (en) | 2012-12-05 |
Family
ID=47252499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220268399 Expired - Fee Related CN202583098U (en) | 2012-06-08 | 2012-06-08 | Porcelain insulator temperature circulation testing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202583098U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103091577A (en) * | 2013-01-06 | 2013-05-08 | 中国电力科学研究院 | Direct current insulator ionic migration test equipment |
| CN103868945A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | System and method for carrying out thermal-fatigue-resisting test on integral parts |
| CN104568718A (en) * | 2014-12-31 | 2015-04-29 | 浙江华电器材检测研究所 | Temperature cycle testing machine for insulator |
| CN104807713A (en) * | 2015-04-29 | 2015-07-29 | 东方电气集团东方汽轮机有限公司 | Efficient thermal shock joint performance test device for blade coating layer of gas turbine |
| CN104833888A (en) * | 2015-05-27 | 2015-08-12 | 芜湖佳宏新材料有限公司 | Heating cable hot and cold cycle life test equipment and test method |
| CN107192627A (en) * | 2017-07-14 | 2017-09-22 | 湖南阳东电瓷电气股份有限公司 | A kind of temperature circulation test device |
| CN107238625A (en) * | 2017-07-26 | 2017-10-10 | 芜湖富春染织股份有限公司 | Dyed yarn thermal contraction detection means |
| CN107328805A (en) * | 2017-05-25 | 2017-11-07 | 吴至宸 | A kind of fire-protection ring core freeze-thawing resistant circulation test device and its test method |
| CN107656178A (en) * | 2017-09-01 | 2018-02-02 | 国网内蒙古东部电力有限公司电力科学研究院 | A kind of porcelain insulator employment and suitability test (E ＆ ST) method |
| CN108226209A (en) * | 2017-12-27 | 2018-06-29 | 日丰企业（佛山）有限公司 | Cool-hot fatigue test device and method |
| CN112162008A (en) * | 2020-09-28 | 2021-01-01 | 中国建筑材料科学研究总院有限公司 | Device and method for testing use reliability of latent heat material |
-
2012
- 2012-06-08 CN CN 201220268399 patent/CN202583098U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103091577A (en) * | 2013-01-06 | 2013-05-08 | 中国电力科学研究院 | Direct current insulator ionic migration test equipment |
| CN103868945B (en) * | 2014-04-02 | 2016-06-08 | 广西玉柴机器股份有限公司 | A kind of system and method that overall component are carried out heat-resistant anti-fatigue test |
| CN103868945A (en) * | 2014-04-02 | 2014-06-18 | 广西玉柴机器股份有限公司 | System and method for carrying out thermal-fatigue-resisting test on integral parts |
| CN104568718A (en) * | 2014-12-31 | 2015-04-29 | 浙江华电器材检测研究所 | Temperature cycle testing machine for insulator |
| CN104568718B (en) * | 2014-12-31 | 2017-07-07 | 浙江华电器材检测研究所 | Insulator temperature cycling test machine |
| CN104807713A (en) * | 2015-04-29 | 2015-07-29 | 东方电气集团东方汽轮机有限公司 | Efficient thermal shock joint performance test device for blade coating layer of gas turbine |
| CN104833888A (en) * | 2015-05-27 | 2015-08-12 | 芜湖佳宏新材料有限公司 | Heating cable hot and cold cycle life test equipment and test method |
| CN104833888B (en) * | 2015-05-27 | 2018-04-20 | 芜湖佳宏新材料股份有限公司 | Heat cable cold cycling equipment for testing service life and test method |
| CN107328805A (en) * | 2017-05-25 | 2017-11-07 | 吴至宸 | A kind of fire-protection ring core freeze-thawing resistant circulation test device and its test method |
| CN107192627A (en) * | 2017-07-14 | 2017-09-22 | 湖南阳东电瓷电气股份有限公司 | A kind of temperature circulation test device |
| CN107238625A (en) * | 2017-07-26 | 2017-10-10 | 芜湖富春染织股份有限公司 | Dyed yarn thermal contraction detection means |
| CN107656178A (en) * | 2017-09-01 | 2018-02-02 | 国网内蒙古东部电力有限公司电力科学研究院 | A kind of porcelain insulator employment and suitability test (E ＆ ST) method |
| CN108226209A (en) * | 2017-12-27 | 2018-06-29 | 日丰企业（佛山）有限公司 | Cool-hot fatigue test device and method |
| CN112162008A (en) * | 2020-09-28 | 2021-01-01 | 中国建筑材料科学研究总院有限公司 | Device and method for testing use reliability of latent heat material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121206 Address after: 330009 No. 88 min Qiang Road, private science and Technology Park, Jiangxi, Nanchang Patentee after: Jiangxi Electric Power Science Academy Patentee after: State Grid Corporation of China Address before: 330009 No. 88 min Qiang Road, private science and Technology Park, Jiangxi, Nanchang Patentee before: Jiangxi Electric Power Science Academy |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |