CN105127119A - Electrified cleaning device for disc-shaped insulator of electric transmission line - Google Patents
Electrified cleaning device for disc-shaped insulator of electric transmission line Download PDFInfo
- Publication number
- CN105127119A CN105127119A CN201510542676.8A CN201510542676A CN105127119A CN 105127119 A CN105127119 A CN 105127119A CN 201510542676 A CN201510542676 A CN 201510542676A CN 105127119 A CN105127119 A CN 105127119A
- Authority
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- China
- Prior art keywords
- driven wheel
- rotation
- semi
- cleaning
- fluted disc
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 92
- 239000012212 insulator Substances 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005611 electricity Effects 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 15
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
Landscapes
- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The invention discloses an electrified cleaning device for a disc-shaped insulator of an electric transmission line. The electrified cleaning device comprises a semicircular toothed disc, an autoroatation drive mechanism, a cleaning mechanism and a revolution drive mechanism which is arranged at the outer side of the semicircular toothed disc and used for driving the semicircular toothed disc to rotate, wherein transmission teeth are arranged on the circular side edge at the outer side of the semicircular toothed disc; the autoroatation drive mechanism is arranged on the top surface of the semicircular toothed disc; the autoroatation drive mechanism comprises an autoroatation drive gear, an autoroatation drive gear base, an autoroatation transmission gear and a drive motor. When the electrified cleaning device cleans, a cleaning brush head, according to an inner umbrella skirt structure of the insulator, regulates and changes a telescopic radius in a self-adaptive mode by virtue of an elastic telescopic device, and can deeply clean dirt in an umbrella skirt of the insulator, so that the cleaning of the insulator is relatively clean and complete.
Description
Technical field
The present invention relates to the technical field of insulator cleaning device, refer to a kind of transmission line of electricity dish-type live insulator cleaning apparatus particularly.
Technical background
Insulator is a kind of extremely important power equipment on transmission line of electricity.It is a kind of insulator connecting transmission tower and transmission pressure, has stronger mechanical performance and good insulating properties.The insulator work of charging operation is in wild environment, and its surface long term is outside exposed, very easily causes its surface to produce spot by the factor such as moisture, dust affects.Insulator surface long time integration spot causes its decreasing insulating, very easily pollution flashover occurs.The existence of poor insulator brings great threat to the stable operation of power system.Therefore, cleaning insulator is the important guarantee of transmission line of electricity safe operation.
At present, the mainly hand sweeping of insulator cleaning mode, namely under circuit power-off condition, cleaning personnel climb to the neighbouring rag of insulator or hairbrush cleans.Along with the development of intelligent equipment, recently, domestic more existing producers, R&D institution propose and devise Duo Kuan insulator cleaning robot, although compare the work that traditional cleaning method simplifies cleaning personnel, reduce the interruption maintenance time, but also exist following not enough: existing cleaning agency well can not adapt to insulator umbrella rib, umbrella groove structure on the one hand, can not spread, reliability is not high; Can only pollution severity of insulators be swept in cleaning work process on the other hand, the cleaning of dish-type insulator umbrella internal groove cannot be realized.
Summary of the invention
Object of the present invention will provide a kind of transmission line of electricity dish-type live insulator cleaning apparatus exactly, this device is when cleaning, according to the inside umbrella skirt construction of insulator, cleaning brush is regulated by elastic telescopic device-adaptive and changes telescoping-radius, deeply can clean insulator umbrella inner filthy, more thoroughly clean to the cleaning of insulator.
For realizing this object, a kind of transmission line of electricity dish-type live insulator cleaning apparatus designed by the present invention, it is characterized in that: comprise semi-circular fluted disc, rotation driving mechanism, cleaning agency, to be arranged on outside semi-circular fluted disc and revolution driving mechanism for driving semi-circular fluted disc to rotate, ring edge outside described semi-circular fluted disc is provided with driving cog, the end face of described semi-circular fluted disc is provided with rotation driving mechanism, described rotation driving mechanism comprises rotation driven wheel, rotation driven wheel base, rotation travelling gear and drive motors, described rotation driven wheel and rotation travelling gear are arranged on the end face of semi-circular fluted disc and can rotate on semi-circular fluted disc, described rotation driven wheel base is fixed on semi-circular fluted disc, described rotation driven wheel base is provided with the first motor for driving rotation driven wheel to rotate, the housing of described drive motors is fixed on rotation travelling gear, the output shaft of described drive motors is fixedly connected with the axle center of cleaning agency, described rotation driven wheel engages with rotation travelling gear,
The revolution driven wheel that described revolution driving mechanism comprises revolution driven wheel base, engages with driving cog, revolution driven wheel base is fixedly connected with peripheral frame, and described revolution driven wheel base is provided with the second motor for driving revolution driven wheel to rotate.
In technique scheme, described cleaning agency comprises and is fixed on many brush fixed bars between two mounting discs, is alternately enclosed within some sleeve connectors on every root brush fixed bar and some elastic telescopic devices, the output shaft of described drive motors is fixedly connected with the axle center of mounting disc, the top of described each sleeve connector all offers the first installing hole for installing cleaning brush bottom, and the bottom of described cleaning brush is arranged on the first installing hole of corresponding sleeve connector.
In technique scheme, between described two mounting discs, be provided with bracing piece.
In technique scheme, described cleaning brush is convex, and radius to the radius of bottom of cleaning brush head top evenly increases, and the central support shaft of described cleaning brush is rigid plastic support axle, and the brush of described cleaning brush is hairbrush.
In technique scheme, the cleaning brush mutual dislocation distribution on described adjacent two brush fixed bars.
In technique scheme, described rotation driving mechanism has two covers, is symmetricly set on the two ends of semi-circular fluted disc respectively, and wherein, two rotation driven wheel bases in two cover rotation driving mechanisms are separately fixed at the two ends of semi-circular fluted disc.
Beneficial effect of the present invention is:
1, cleaning brush of the present invention is enclosed within brush fixed bar by sleeve connector, cleaning brush quantity on every root brush fixed bar can change according to actual needs, and the cleaning brush on adjacent brush fixed bar is dislocatedly distributed, ensure in rotation process, have cleaning brush to enter in umbrella groove structure at every turn, thus be applicable to the insulator of different umbrella groove structure.
2, sleeve connector of the present invention and elastic telescopic device are alternately enclosed within brush fixed bar, when cleaning, cleaning brush swings in full skirt, contact with full skirt in rotary cleaning process, cleaning brush produces certain displacement, changes the telescoping-radius of cleaning brush, can adapt to umbrella groove structure, deeply clean insulator umbrella inner filthy, play the effect of self-adaptative adjustment cleaning.
3, cleaning brush of the present invention is convex, radius to the radius of bottom of cleaning brush head top evenly increases, adopt bionic design cleaning brush, with the form fit of insulator, can contact with the umbrella rib of insulator, umbrella groove better, by rotation and the revolution of cleaning agency, more thoroughly clean to the cleaning of insulator.
Figure of description
Fig. 1 is the structural representation of transmission line of electricity dish-type live insulator cleaning apparatus of the present invention;
Fig. 2 is the plan structure schematic diagram of transmission line of electricity dish-type live insulator cleaning apparatus of the present invention;
Fig. 3 is the structural representation of cleaning agency of the present invention;
Fig. 4 is the structural representation of sleeve connector of the present invention;
Wherein, 1-semi-circular fluted disc, 2-rotation driving mechanism, 2.1-rotation driven wheel, 2.2-rotation driven wheel base, 2.3-rotation travelling gear, 2.4-drive motors, 3-cleaning agency, 3.1-cleaning brush, 3.2-elastic telescopic device, 3.3-bracing piece, 3.4-brush fixed bar, 3.5-sleeve connector, 4-revolution driving mechanism, 4.1-revolution driven wheel, 4.2-revolution driven wheel base, 5-driving cog, 6-the first motor, 7-the first installing hole, 8-mounting disc, 9-the second installing hole, 10-the second motor, 11-peripheral frame.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
A kind of transmission line of electricity dish-type live insulator cleaning apparatus as shown in figures 1-4, comprise semi-circular fluted disc 1, rotation driving mechanism 2, cleaning agency 3, to be arranged on outside semi-circular fluted disc 1 and revolution driving mechanism 4 for driving semi-circular fluted disc 1 to rotate, ring edge outside described semi-circular fluted disc 1 is provided with driving cog 5, the end face of described semi-circular fluted disc 1 is provided with rotation driving mechanism 2, described rotation driving mechanism 2 comprises rotation driven wheel 2.1, rotation driven wheel base 2.2, rotation travelling gear 2.3 and drive motors 2.4, described rotation driven wheel 2.1 and rotation travelling gear 2.3 are arranged on the end face of semi-circular fluted disc 1 and can rotate on semi-circular fluted disc 1, described rotation driven wheel base 2.2 is fixed on semi-circular fluted disc 1, described rotation driven wheel base 2.2 is provided with the first motor 6 (output shaft of the first motor 6 is fixedly connected with the axle center of rotation driven wheel 2.1) for driving rotation driven wheel 2.1 to rotate, the housing of described drive motors 2.4 is fixed on rotation travelling gear 2.3, the output shaft of described drive motors 2.4 is fixedly connected with the axle center of cleaning agency 3, described rotation driven wheel 2.1 engages with rotation travelling gear 2.3, described rotation driven wheel 2.1 can coordinate with rotation travelling gear 2.3 and drives drive motors 2.4 freely to rotate under the driving of the first motor 6, thus drive cleaning agency 3 to rotate,
The revolution driven wheel 4.1 that described revolution driving mechanism 4 comprises revolution driven wheel base 4.2, engages with driving cog 5, revolution driven wheel base 4.2 is fixedly connected with peripheral frame 11, described revolution driven wheel base 4.2 is provided with the second motor 10 for driving revolution driven wheel 4.1 to rotate, and described revolution driven wheel 4.1 can coordinate with driving cog 5 thus drive semi-circular fluted disc 1 to revolve round the sun under the driving of the second motor 10.
In technique scheme, described cleaning agency 3 comprises and is fixed on many brush fixed bars 3.4 between two mounting discs 8, is alternately enclosed within some sleeve connectors 3.5 on every root brush fixed bar 3.4 and some elastic telescopic devices 3.2, the output shaft of described drive motors 2.4 is fixedly connected with the axle center of mounting disc 8, the top of described each sleeve connector 3.5 all offers the first installing hole 7 for installing cleaning brush 3.1 bottom, and the bottom of described cleaning brush 3.1 is arranged on the first installing hole 7 of corresponding sleeve connector 3.5.
In technique scheme, be provided with bracing piece 3.3 between described two mounting discs 8, thus make the structure of cleaning agency 3 more firm.
In technique scheme, described cleaning brush 3.1 is convex, radius to the radius of bottom at cleaning brush 3.1 top evenly increases, the central support shaft of described cleaning brush 3.1 is rigid plastic support axle, the brush of described cleaning brush 3.1 is hairbrush, with the form fit of insulator, thus can contact with the umbrella rib of insulator, umbrella groove better, by rotation and the revolution of cleaning agency 3, more thoroughly clean to the cleaning of insulator.
In technique scheme, the distribution of cleaning brush 3.1 mutual dislocation on described adjacent two brush fixed bars 3.4, ensure that has cleaning brush 3.1 to enter in umbrella groove structure in rotation process at every turn, thus is applicable to the insulator of different umbrella groove structure.
In technique scheme, described rotation driving mechanism 2 has two covers, is symmetricly set on the two ends of semi-circular fluted disc 1 respectively, and wherein, two rotation driven wheel bases 2.2 in two cover rotation driving mechanisms 2 are separately fixed at the two ends of semi-circular fluted disc 1.
The course of work of the present invention is: transmission line of electricity dish-type live insulator cleaning apparatus of the present invention is arranged on auxiliary carrying platform, along with carrying platform goes up tower together, and be placed on insulator chain, the first motor 6 be arranged in rotation driven wheel base 2.2 rotates, rotation driven wheel 2.1 coordinates with rotation travelling gear 2.3 and drives drive motors 2.4 freely to rotate under the driving of the first motor 6, thus drive cleaning agency 3 freely to rotate, cleaning agency 3 inwardly swings in when cleaning insulator, by driving sleeve connector 3.5 to compress or tensile elasticity retractor device 3.5 slides along brush fixed bar 3.4 after cleaning brush 3.1 is stressed, enter in corresponding umbrella groove structure, umbrella groove structure is cleaned, the second motor 10 be arranged in revolution driven wheel base 4.2 rotates, revolution driven wheel 4.1 coordinates with driving cog 5 thus drives semi-circular fluted disc 1 to revolve round the sun and does reciprocating circular motion under the driving of the second motor 10, umbrella groove structure is cleaned, the anglec of rotation is determined by the radian of semi-circular fluted disc 1, can design according to the structure of insulator chain climbing mechanism.After having cleaned a umbrella groove structure, by above-mentioned steps, second umbrella groove structure is cleaned, until complete the cleaning works to insulator umbrella rib, umbrella groove structure.
The content that description is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (6)
1. a transmission line of electricity dish-type live insulator cleaning apparatus, it is characterized in that: comprise semi-circular fluted disc (1), rotation driving mechanism (2), cleaning agency (3), be arranged on semi-circular fluted disc (1) outside and revolution driving mechanism (4) for driving semi-circular fluted disc (1) to rotate, the ring edge in described semi-circular fluted disc (1) outside is provided with driving cog (5), the end face of described semi-circular fluted disc (1) is provided with rotation driving mechanism (2), described rotation driving mechanism (2) comprises rotation driven wheel (2.1), rotation driven wheel base (2.2), rotation travelling gear (2.3) and drive motors (2.4), described rotation driven wheel (2.1) and rotation travelling gear (2.3) are arranged on the end face of semi-circular fluted disc (1) and above can rotate at semi-circular fluted disc (1), described rotation driven wheel base (2.2) is fixed on semi-circular fluted disc (1), described rotation driven wheel base (2.2) is provided with the first motor (6) for driving rotation driven wheel (2.1) to rotate, the housing of described drive motors (2.4) is fixed on rotation travelling gear (2.3), the output shaft of described drive motors (2.4) is fixedly connected with the axle center of cleaning agency (3), described rotation driven wheel (2.1) is engaged with rotation travelling gear (2.3),
The revolution driven wheel (4.1) that described revolution driving mechanism (4) comprises revolution driven wheel base (4.2), engages with driving cog (5), revolution driven wheel base (4.2) is fixedly connected with peripheral frame (11), and described revolution driven wheel base (4.2) is provided with the second motor (10) for driving revolution driven wheel (4.1) to rotate.
2. a kind of transmission line of electricity dish-type live insulator cleaning apparatus according to claim 1, it is characterized in that: described cleaning agency (3) comprises the many brush fixed bars (3.4) be fixed between two mounting discs (8), alternately be enclosed within the some sleeve connectors (3.5) on every root brush fixed bar (3.4) and some elastic telescopic devices (3.2), the output shaft of described drive motors (2.4) is fixedly connected with the axle center of mounting disc (8), the top of described each sleeve connector (3.5) all offers the first installing hole (7) for installing cleaning brush (3.1) bottom, the bottom of described cleaning brush (3.1) is arranged on first installing hole (7) of corresponding sleeve connector (3.5).
3. a kind of transmission line of electricity dish-type live insulator cleaning apparatus according to claim 2, is characterized in that: be provided with bracing piece (3.3) between described two mounting discs (8).
4. a kind of transmission line of electricity dish-type live insulator cleaning apparatus according to claim 2, it is characterized in that, described cleaning brush (3.1) is convex, radius to the radius of bottom at cleaning brush (3.1) top evenly increases, the central support shaft of described cleaning brush (3.1) is rigid plastic support axle, and the brush of described cleaning brush (3.1) is hairbrush.
5. a kind of transmission line of electricity dish-type live insulator cleaning apparatus according to claim 2, is characterized in that: cleaning brush (3.1) the mutual dislocation distribution on described adjacent two brush fixed bars (3.4).
6. a kind of transmission line of electricity dish-type live insulator cleaning apparatus according to claim 1, it is characterized in that: described rotation driving mechanism (2) has two covers, be symmetricly set on the two ends of semi-circular fluted disc (1) respectively, wherein, two rotation driven wheel bases (2.2) in two covers rotation driving mechanism (2) are separately fixed at the two ends of semi-circular fluted disc (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542676.8A CN105127119B (en) | 2015-08-27 | 2015-08-27 | Transmission line of electricity dish-type live insulator cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542676.8A CN105127119B (en) | 2015-08-27 | 2015-08-27 | Transmission line of electricity dish-type live insulator cleaning apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105127119A true CN105127119A (en) | 2015-12-09 |
| CN105127119B CN105127119B (en) | 2017-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510542676.8A Active CN105127119B (en) | 2015-08-27 | 2015-08-27 | Transmission line of electricity dish-type live insulator cleaning apparatus |
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| Country | Link |
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| CN (1) | CN105127119B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449584A (en) * | 2016-01-05 | 2016-03-30 | 国网湖南省电力公司带电作业中心 | Hot-line cleaning robot for high-voltage/ultra-high-voltage transmission line insulators and use method thereof |
| CN108480257A (en) * | 2018-04-07 | 2018-09-04 | 深圳供电局有限公司 | Transformer substation post insulator cleaning device |
| CN109051891A (en) * | 2018-08-31 | 2018-12-21 | 华电郑州机械设计研究院有限公司 | A kind of flat-bottom bin orlop joint clearing apparatus |
| CN109304331A (en) * | 2018-10-22 | 2019-02-05 | 中国地质大学（武汉） | A kind of insulator cleaning device and method |
| CN111921936A (en) * | 2020-08-21 | 2020-11-13 | 广东电网有限责任公司 | Insulator cleaning device |
| CN113281080A (en) * | 2021-07-22 | 2021-08-20 | 广东电网有限责任公司东莞供电局 | Insulator surface filth sampling device |
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| US20080301891A1 (en) * | 2007-06-11 | 2008-12-11 | Joon Young Park | Robot mechanism for cleaning and inspection of live-line insulators |
| CN102205293A (en) * | 2011-04-28 | 2011-10-05 | 河南省电力公司漯河供电公司 | Sprayer device for cleaning brace insulator with dry ice |
| CN104128320A (en) * | 2014-08-19 | 2014-11-05 | 武汉大学 | High-voltage line insulator detecting and sweeping robot |
| CN104600627A (en) * | 2015-02-10 | 2015-05-06 | 贵州电网公司输电运行检修分公司 | Alive transmission line insulator cleaning device and cleaning method thereof |
| CN104690015A (en) * | 2015-03-18 | 2015-06-10 | 国家电网公司 | Electrified automatic sweeping device for insulator |
| CN204953395U (en) * | 2015-08-27 | 2016-01-13 | 国网电力科学研究院 | Electrified cleaning device of transmission line dish -type insulator |
-
2015
- 2015-08-27 CN CN201510542676.8A patent/CN105127119B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080301891A1 (en) * | 2007-06-11 | 2008-12-11 | Joon Young Park | Robot mechanism for cleaning and inspection of live-line insulators |
| CN102205293A (en) * | 2011-04-28 | 2011-10-05 | 河南省电力公司漯河供电公司 | Sprayer device for cleaning brace insulator with dry ice |
| CN104128320A (en) * | 2014-08-19 | 2014-11-05 | 武汉大学 | High-voltage line insulator detecting and sweeping robot |
| CN104600627A (en) * | 2015-02-10 | 2015-05-06 | 贵州电网公司输电运行检修分公司 | Alive transmission line insulator cleaning device and cleaning method thereof |
| CN104690015A (en) * | 2015-03-18 | 2015-06-10 | 国家电网公司 | Electrified automatic sweeping device for insulator |
| CN204953395U (en) * | 2015-08-27 | 2016-01-13 | 国网电力科学研究院 | Electrified cleaning device of transmission line dish -type insulator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449584A (en) * | 2016-01-05 | 2016-03-30 | 国网湖南省电力公司带电作业中心 | Hot-line cleaning robot for high-voltage/ultra-high-voltage transmission line insulators and use method thereof |
| CN108480257A (en) * | 2018-04-07 | 2018-09-04 | 深圳供电局有限公司 | Transformer substation post insulator cleaning device |
| CN109051891A (en) * | 2018-08-31 | 2018-12-21 | 华电郑州机械设计研究院有限公司 | A kind of flat-bottom bin orlop joint clearing apparatus |
| CN109304331A (en) * | 2018-10-22 | 2019-02-05 | 中国地质大学（武汉） | A kind of insulator cleaning device and method |
| CN111921936A (en) * | 2020-08-21 | 2020-11-13 | 广东电网有限责任公司 | Insulator cleaning device |
| CN113281080A (en) * | 2021-07-22 | 2021-08-20 | 广东电网有限责任公司东莞供电局 | Insulator surface filth sampling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105127119B (en) | 2017-06-16 |
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Effective date of registration: 20160511 Address after: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Applicant after: State Grid Electric Power Research Insititute Applicant after: Nanjing Nari Co., Ltd. Applicant after: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute Applicant after: STATE GRID SHANXI ELECTRIC POWER CO., LTD. Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Applicant before: State Grid Electric Power Research Insititute Applicant before: Nanjing Nari Co., Ltd. Applicant before: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute |
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