CN102651540A - Multifunctional line inspection cutter - Google Patents
Multifunctional line inspection cutter Download PDFInfo
- Publication number
- CN102651540A CN102651540A CN2012101307179A CN201210130717A CN102651540A CN 102651540 A CN102651540 A CN 102651540A CN 2012101307179 A CN2012101307179 A CN 2012101307179A CN 201210130717 A CN201210130717 A CN 201210130717A CN 102651540 A CN102651540 A CN 102651540A
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- Prior art keywords
- cutter head
- connecting rod
- cutter
- support bar
- tup
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- 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.)
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Links
- 238000007689 inspection Methods 0.000 title abstract description 10
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 4
- 244000188472 Ilex paraguariensis Species 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 23
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000010862 gear shaping Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001589086 Bellapiscis medius Species 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
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Abstract
The invention discloses a multifunctional line inspection cutter used for solving the problems that power line inspection tools are various in types and difficult to carry. The multifunctional line inspection cutter comprises a base, a connecting rod, a cutter head and a hammer, wherein the base is assembled with the connecting rod; the connecting rod is hinged with the cutter head by a screw assembly; the upper part of the connecting rod is sleeved with a hoop; a cutter head support is arranged on the hoop and matched with the bottom structure of the cutter head; and the hammer has a detachable structure and is internally provided with a thread connection structure matched with the base. The multifunctional line inspection cutter has the characteristics of being convenient to carry, flexible to use and reliable in performance, not only lowers the work intensity of line inspectors greatly, but also ensures the safety operation of power lines.
Description
Technical field
The present invention relates to a kind of polling transmission line instrument, especially a kind of with multiple function combinations polling transmission line cutter together, belong to power transmission facility service kit technical field.
Background technology
The long-distance transmission circuit not only will be through village, artificial forest zone, complicated mountain area, area; Also to pass weedy no man's land; Receive ordering about of economic interests; The line phenomenon that tree steals the tower material with some lawless persons of sowing happens occasionally, and has had a strong impact on the safe operation of transmission line, has brought difficulty for the management of transmission line.According to above-mentioned situation; The pattern of fortune inspection unification is adopted in the management of current power transmission circuit, the personnel of patrolling and examining need carry have fall trees, fastening tower material screw, adjustment backguy intensity, detect earth connection and distaff and soil contact position extent of corrosion, remove the Work tool of multiple functions such as shaft tower bottom crops and tendril twister, owing to the kind of Work tool is many; Quantity is big; Carry inconvenience, it is far away to add road, has increased the personnel's that make an inspection tour labour intensity greatly.
Summary of the invention
The objective of the invention is to the drawback to prior art, a kind of easy to carry, multiple functional, multi-functional line walking cutter that can reduce the polling transmission line personnel labor intensity is provided.
Problem according to the invention realizes with following technical proposals:
A kind of multi-functional line walking cutter, it comprises base, connecting rod, cutter head and tup, said base and connecting rod are equipped; Said connecting rod and cutter head are hinged through the bolt combination part; The suit clip on connecting rod top is provided with the cutter head supporting seat on clip, the polycrystalline substance coupling of said cutter head supporting seat and cutter head; Said tup is a demountable structure, is provided with the spiro connection structure with the base coupling in the inside of tup.
Above-mentioned multi-functional line walking cutter; Said cutter head is a laminated structure, on the right side of cutter head blade is set, and the left side is provided with open-end wrench; End face is provided with prong type shovel; The bottom is provided with the cutter head hinged seat, and said cutter head hinged seat is made up of symmetrical two parts, on the cutter head hinged seat, is provided with the cutter head hinge hole with bolt combination part coupling.
Above-mentioned multi-functional line walking cutter, the detachable cutting edge protection body of outside suit of said cutter head right side blade, said cutting edge protection body are and the inserting slot construction of blade coupling that when the blade non operating state, blade is hidden in the slot.
Above-mentioned multi-functional line walking cutter; Said base comprises support bar and handle; Said taper knob is contained in outside, support bar bottom, and the installation guide pin in the bottom surface of handle, said support bar are the multidiameter structure; At the middle part of support bar the external screw thread equipped with connecting rod is set, at post upper setting and the equipped external screw thread of tup.
Above-mentioned multi-functional line walking cutter; Said connecting rod lower end is provided with the internal thread equipped with the base support bar; Top is provided with the external screw thread equipped with clip, is provided with the connecting rod hinge hole equipped with cutter head on the connecting rod top, said connecting rod hinge hole and bolt combination part coupling.
Above-mentioned multi-functional line walking cutter, said tup is a cylindrical structure, when the one of which end is provided with the tup non operating state and the equipped axial thread hole of base support bar, the radial screw bore that is equipped with the base support bar when position is provided with the tup operating state therebetween.
The present invention is a kind of multifunctional combined cutter; Be applicable to the tour and the maintenance of transmission line; The line attendant is in transmission line tour process; Blade that can be through being provided with on the cutter head, open-end wrench, and gear shaping shovel structure is removed the trees violating the regulations in the zone, transmission line corridor at any time, backguy is reinforced and filled up and adjust to screw loosening to the shaft tower bottom and disappearance, fundamentally eliminates the various hidden danger that transmission line exists; Cutter is become make hand hammer, the fastening good screw of adjustment is carried out chipping, prevent that screw is loosening and stolen; Can make cutter become the pick structure through adjustment bolt combination part with cutter head 90 o that overturn, earth connection and distaff dug the detection that extent of corrosion is carried out on ground, so that grasp the firsthand information that transmission line moves; Crops tendril and weeds, the help line attendant that the present invention also can be used to remove climbing around shaft tower bottom and the backguy climbed ditch, the provider has guaranteed line attendant's personal safety to identification when passing through branches of tall trees crop and woods zone for the line attendant.Length and width size after this multi-functional line walking cutter is folding is merely 23 * 11cm, and volume is little, and is easy to carry, will become one of indispensable instrument of electric power transmission line line walking workman.In a word, the present invention have be easy to carry, use flexibly, the characteristics of dependable performance, not only greatly reduce line attendant's working strength, and can give security for the safe operation of power transmission line.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further.
Structure chart when Fig. 1 is an open mode of the present invention;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is cutter head structure figure;
Fig. 4 is connecting rod, clip, cutter head supporting seat and cutter head assembly relation sketch map;
Fig. 5 is an A-A sectional structure chart among Fig. 3;
Fig. 6 base sectional structure chart;
Fig. 7 is the hand hammer structure chart;
Fig. 8 be among Fig. 1 A to partial view;
Fig. 9 is with the cutter head structure chart behind 90 o that overturns;
Figure 10 is the folding back of a present invention structural representation.
Each label is among the figure: 1, base, 1-1, handle, 1-2, support bar, 1-2-1, the external screw thread equipped with connecting rod, the external screw thread that 1-2-2 and tup are equipped with; 2, connecting rod, 2-1, the internal thread equipped, 2-2, the external screw thread equipped, 2-3, connecting rod hinge hole, 3, clip with clip with the base support bar; 4, cutter head supporting seat, 5, the bolt combination part, 6, cutter head, 6-1, blade, 6-1-1, cutting edge protection body; 6-2, open-end wrench, 6-3, gear shaping shovel, 6-4, cutter head hinged seat, 6-4-1, cutter head hinge hole; 7, tup, 7-1, axial thread hole, 7-2, radial screw bore, 8, compass.
Embodiment
Referring to Fig. 1, Fig. 2, the present invention includes base 1, connecting rod 2, cutter head 6 and tup 7, said base 1 is equipped with connecting rod 2; Said connecting rod 2 is hinged through bolt combination part 5 with cutter head 6; The suit clip 3 on the top of connecting rod 2, on clip 3, are provided with cutter head supporting seat 4, and said cutter head supporting seat 4 matees with the polycrystalline substance of cutter head 6; Said tup 7 is a demountable structure, is provided with the spiro connection structure with the base coupling in the inside of tup 7.
Referring to Fig. 1, Fig. 3, Fig. 4; Cutter head 6 of the present invention is a laminated structure, on the right side of cutter head 6 blade 6-1 is set, and the left side is provided with open-end wrench 6-2; End face is provided with prong shovel 6-3; The bottom is provided with cutter head hinged seat 6-4, and said cutter head hinged seat 6-4 is made up of symmetrical two parts, on cutter head hinged seat 6-4, is provided with the cutter head hinge hole 6-4-1 with bolt combination part 5 couplings.
Referring to Fig. 1, Fig. 3, Fig. 5; The detachable cutting edge protection body of the outside suit 6-1-1 of cutter head of the present invention right side blade 6-1; Said cutting edge protection body 6-1-1 is the inserting slot construction that matees with blade 6-1; When blade 6-1 non operating state, blade 6-1 is hidden in the slot of cutting edge protection body 6-1-1.
Referring to Fig. 1, Fig. 6; Base 1 of the present invention comprises support bar 1-2 and handle 1-1; Said handle 1-1 is sleeved on the outside, support bar 1-2 bottom, and the installation guide pin 8 in the bottom surface of handle 1-1, and said support bar 1-2 is the multidiameter structure; At the middle part of support bar 1-2 the external screw thread 1-2-1 equipped with connecting rod is set, the external screw thread 1-2-2 equipped with tup is set in support bar 1-2 upper end.
Referring to Fig. 1, Fig. 3, Fig. 4; Connecting rod of the present invention 2 lower ends are provided with the internal thread 2-1 equipped with the base support bar; Top is provided with the external screw thread 2-2 equipped with clip; Be provided with the connecting rod hinge hole 2-3 that is equipped with cutter head 6 on the top of connecting rod 2, said connecting rod hinge hole 2-3 and bolt combination part 5 couplings.
Referring to Fig. 1, Fig. 7; Tup 7 of the present invention is a cylindrical structure; When the one of which end is provided with the tup non operating state and the equipped axial thread hole 7-1 of base support bar, the radial screw bore 7-2 that is equipped with the base support bar when position is provided with the tup operating state therebetween.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, operation principle of the present invention is:
The present invention is a kind of multifunctional combined cutter, and a side of cutter head 6 is a chopper, and opposite side is an open-end wrench, and end face is shovel, and upset cutter head 6 can be changed into hook and pick, pulls down cutter head 6 and can be assembled into hand hammer, and the installation guide pin 8 in the bottom of handle 1-1.This multi-functional line walking cutter is a kind of practical tool very smoothly; And it is easy to carry; Length and width size after folding is merely 23 * 11cm; Be one of indispensable instrument of electric power transmission line line walking workman, can be in the effect of multiple Work tools such as transmission line tour process performance cutter, spanner, shovel, hook, pick, compass, hammer.It function that possesses is described below:
1, chopper function: in daily transmission line tour process, three separated improvement are the common and headache work of present line walking workman.It is big to administer difficulty, and difficulty is many, and holding time is long; Adopt this multi-functional line walking cutter, be easy to carry, easy to use; Patrolling and examining under the mode of operation of unification, at any time the trees violating the regulations in the zone, transmission line corridor are being cut down, fundamentally eliminating the hidden danger of tree under the line.For the blade 6-1 that prevents chopper hurts sb.'s feelings, designed detachable blade protection body 6-1-1, when non-chopper operating state, can isolate the knife edge effectively, when using the chopper function, 6-1-1 takes with the blade protection body.
2, spanner function: in transmission line tour process, find the shaft tower backguy loosening with loss situation under, the track walker carries out the reinforcing of shaft tower bottom screw at any time and fills up, the adjustment backguy is removed a hidden danger, and has improved line inspection person's quality greatly.
3, hand hammer function: the detaching structure through tup 7 makes the cutter change make hand hammer, can the fastening good screw of adjustment be carried out chipping through hand hammer, prevents that screw is loosening or stolen.
4, shovel and pick function: through adjusting bolt combination part 5 with cutter head 6 upsets 90 o; Cutter is become have the pick structure that gear shaping shovels; The line attendant can dig ground to earth connection and distaff at any time in the tour process, and the inspection extent of corrosion, so that grasp first-hand transmission line operational data.
5, hook function: the tendril and the weeds of removing near the crops climbing of shaft tower bottom and backguy; In the tour process, also can help the line attendant to pass precipitous ditch slope, guarantee line attendant's personal safety.
6, compass functional: in summer and autumn, can pass through branches of tall trees crop and woods zone provider to identification for the line attendant.
In a word; This multi-functional line walking cutter is light, practical with it, characteristics efficiently, saved transmission of electricity workman's repair time greatly, is one of indispensable specific purpose tool of line inspection workman; Have practicality and flexibility, can play a positive role the safe operation of transmission line.
Claims (6)
1. multi-functional line walking cutter; It is characterized in that it comprises base (1), connecting rod (2), cutter head (6) and tup (7), said base (1) is equipped with connecting rod (2); Said connecting rod (2) is hinged through bolt combination part (5) with cutter head (6); At the top of connecting rod (2) suit clip (3), on clip (3), be provided with cutter head supporting seat (4), said cutter head supporting seat (4) matees with the polycrystalline substance of cutter head (6); Said tup (7) is a demountable structure, is provided with the spiro connection structure with the base coupling in the inside of tup (7).
2. a kind of multi-functional line walking cutter according to claim 1 is characterized in that said cutter head (6) is a laminated structure; On the right side of cutter head (6) blade (6-1) is set; The left side is provided with open-end wrench (6-2), and end face is provided with prong shovel (6-3), and the bottom is provided with cutter head hinged seat (6-4); Said cutter head hinged seat (6-4) is made up of symmetrical two parts, on cutter head hinged seat (6-4), is provided with the cutter head hinge hole (6-4-1) with bolt combination part (5) coupling.
3. a kind of multi-functional line walking cutter according to claim 2; It is characterized in that; The detachable cutting edge protection body of the outside suit of said cutter head right side blade (6-1) (6-1-1); Said cutting edge protection body (6-1-1) is and the inserting slot construction of blade (6-1) coupling that when blade (6-1) non operating state, blade (6-1) is hidden in the slot of cutting edge protection body (6-1-1).
4. according to claim 2 or 3 described a kind of multi-functional line walking cuttves; It is characterized in that; Said base (1) comprises support bar (1-2) and handle (1-1); Said handle (1-1) is sleeved on outside, support bar (1-2) bottom, and at the bottom surface of handle (1-1) installation guide pin (8), said support bar (1-2) is the multidiameter structure; At the middle part of support bar (1-2) external screw thread (1-2-1) equipped with connecting rod is set, the external screw thread (1-2-2) equipped with tup is set in support bar (1-2) upper end.
5. a kind of multi-functional line walking cutter according to claim 4; It is characterized in that; Said connecting rod (2) lower end is provided with the internal thread (2-1) equipped with the base support bar; Top is provided with the external screw thread (2-2) equipped with clip, is provided with the connecting rod hinge hole (2-3) equipped with cutter head (6) on the top of connecting rod (2), said connecting rod hinge hole (2-3) and bolt combination part (5) coupling.
6. a kind of multi-functional line walking cutter according to claim 5; It is characterized in that; Said tup (7) is a cylindrical structure; When the one of which end is provided with the tup non operating state and the equipped axial thread hole (7-1) of base support bar, the radial screw bore (7-2) that is equipped with the base support bar when position is provided with the tup operating state therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210130717.9A CN102651540B (en) | 2012-04-29 | 2012-04-29 | Multifunctional line inspection cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210130717.9A CN102651540B (en) | 2012-04-29 | 2012-04-29 | Multifunctional line inspection cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102651540A true CN102651540A (en) | 2012-08-29 |
| CN102651540B CN102651540B (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210130717.9A Expired - Fee Related CN102651540B (en) | 2012-04-29 | 2012-04-29 | Multifunctional line inspection cutter |
Country Status (1)
| Country | Link |
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| CN (1) | CN102651540B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618247A (en) * | 2013-11-25 | 2014-03-05 | 国家电网公司 | Line patrolling rod with cutting hook for power line patrol |
| CN105186364A (en) * | 2015-09-09 | 2015-12-23 | 国网湖北省电力公司黄冈供电公司 | Multifunctional line patrol tool |
| CN106505464A (en) * | 2016-11-25 | 2017-03-15 | 国网江苏省电力公司常州供电公司 | Portable multi-function power transmission line inspection instrument |
| CN110676756A (en) * | 2019-11-07 | 2020-01-10 | 国网河南省电力公司济源供电公司 | Multifunctional inspection and protection tool |
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| US5482071A (en) * | 1995-03-07 | 1996-01-09 | Liu; Ching-Yuan | Crutch combination having rescuing tools |
| CN2932777Y (en) * | 2006-05-22 | 2007-08-08 | 卢义福 | An insulating rod with removable working head |
| CN201466633U (en) * | 2009-09-08 | 2010-05-12 | 石家庄霞光电力安全设备有限公司 | Deicing combination tool for substation |
| CN201533483U (en) * | 2009-08-07 | 2010-07-28 | 王昌林 | Multifunctional folding tool shovel |
| CN201783110U (en) * | 2010-09-14 | 2011-04-06 | 张宇锋 | Portable combined rescue tool |
| CN202053279U (en) * | 2011-04-01 | 2011-11-30 | 李明烈 | Protective sleeve for cutter |
| CN202586167U (en) * | 2012-04-29 | 2012-12-05 | 沧州供电公司 | Multifunctional line inspection knife |
-
2012
- 2012-04-29 CN CN201210130717.9A patent/CN102651540B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5482071A (en) * | 1995-03-07 | 1996-01-09 | Liu; Ching-Yuan | Crutch combination having rescuing tools |
| CN2932777Y (en) * | 2006-05-22 | 2007-08-08 | 卢义福 | An insulating rod with removable working head |
| CN201533483U (en) * | 2009-08-07 | 2010-07-28 | 王昌林 | Multifunctional folding tool shovel |
| CN201466633U (en) * | 2009-09-08 | 2010-05-12 | 石家庄霞光电力安全设备有限公司 | Deicing combination tool for substation |
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| CN202053279U (en) * | 2011-04-01 | 2011-11-30 | 李明烈 | Protective sleeve for cutter |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618247A (en) * | 2013-11-25 | 2014-03-05 | 国家电网公司 | Line patrolling rod with cutting hook for power line patrol |
| CN105186364A (en) * | 2015-09-09 | 2015-12-23 | 国网湖北省电力公司黄冈供电公司 | Multifunctional line patrol tool |
| CN106505464A (en) * | 2016-11-25 | 2017-03-15 | 国网江苏省电力公司常州供电公司 | Portable multi-function power transmission line inspection instrument |
| CN108418133A (en) * | 2016-11-25 | 2018-08-17 | 国网江苏省电力公司常州供电公司 | A kind of portable multi-function power transmission line inspection tool |
| CN108462097A (en) * | 2016-11-25 | 2018-08-28 | 国网江苏省电力公司常州供电公司 | Multifunctional power transmission line line walking tool |
| CN108462097B (en) * | 2016-11-25 | 2020-05-01 | 国网江苏省电力公司常州供电公司 | Multifunctional power transmission line inspection tool |
| CN108418133B (en) * | 2016-11-25 | 2020-05-01 | 国网江苏省电力公司常州供电公司 | Portable multifunctional power transmission line inspection tool |
| CN110676756A (en) * | 2019-11-07 | 2020-01-10 | 国网河南省电力公司济源供电公司 | Multifunctional inspection and protection tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102651540B (en) | 2015-04-29 |
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Owner name: STATE ELECTRIC NET CROP. HEBEI ELECTRIC POWER CORP Effective date: 20121008 |
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Effective date of registration: 20121008 Address after: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Applicant after: Cangzhou Power Supply Co. Applicant after: State Grid Corporation of China Applicant after: Hebei Electric Power Corp. Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Applicant before: Cangzhou Power Supply Co. |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CANGZHOU POWER SUPPLY CO., LTD. Effective date: 20140325 Owner name: CANGZHOU POWER SUPPLY BRANCH COMPANY, STATE GRID H Free format text: FORMER OWNER: STATE GRID CORPORATION OF CHINA HEBEI ELECTRIC POWER CORPORATION Effective date: 20140325 |
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Effective date of registration: 20140325 Address after: 100031 No. 86 West The Strip, Beijing Applicant after: State Grid Corporation of China Applicant after: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Applicant after: STATE GRID HEBEI ELECTRIC POWER Co. Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Applicant before: Cangzhou Power Supply Co. Applicant before: State Grid Corporation of China Applicant before: Hebei Electric Power Corp. |
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