CN101826712A - Conductor support frame for mechanical vibrating deicing of six-bundle conductor - Google Patents

Conductor support frame for mechanical vibrating deicing of six-bundle conductor Download PDF

Info

Publication number
CN101826712A
CN101826712A CN 201010184128 CN201010184128A CN101826712A CN 101826712 A CN101826712 A CN 101826712A CN 201010184128 CN201010184128 CN 201010184128 CN 201010184128 A CN201010184128 A CN 201010184128A CN 101826712 A CN101826712 A CN 101826712A
Authority
CN
China
Prior art keywords
connecting portion
wire connecting
wiring grooves
lower bottom
quarter
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
Application number
CN 201010184128
Other languages
Chinese (zh)
Other versions
CN101826712B (en
Inventor
张予
郑俊杰
李振柱
王家礼
胡丹晖
吴伯华
张崇飞
陈继东
陶斯炜
蒋伟
孟毅
束龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central China Grid Co Ltd
Economic and Technological Research Institute of State Grid Hubei Electric Power Co Ltd
Original Assignee
Central China Grid Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Central China Grid Co Ltd filed Critical Central China Grid Co Ltd
Priority to CN201010184128XA priority Critical patent/CN101826712B/en
Publication of CN101826712A publication Critical patent/CN101826712A/en
Application granted granted Critical
Publication of CN101826712B publication Critical patent/CN101826712B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention relates to a conductor support frame for mechanical vibrating deicing of a six-bundle conductor, which comprises an icebreaking head and a clamping part. The clamping part is of an octagon structure. The central axes of the upper top part and the lower bottom part which are in parallel with each other in the structure are coincidence mutually. The lower bottom part is connected with the icebreaking head. The upper right part, the middle right part and the lower right part are symmetrical with the upper left part, the middle left part and the lower left part by taking the central axes of the upper top part and the lower bottom part as symmetric lines. The middle left part and the middle right part which are in parallel with each other are vertical to the upper top part and the lower bottom part. Both ends of the upper top part are provided with a No.1 connection part and a No.2 connection part. The middle right part is provided with a No.3 connection part. Both ends of the lower bottom part are provided with a No.4 connection part and a No.5 connection part. The middle left part is provided with a No.6 connection part. The six connection parts are correspondingly provided with six connection grooves. The conductor support frame not only has simple structure and firm clamping, but also has better deicing effect and higher deicing efficiency.

Description

A kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing
Technical field
The present invention relates to a kind of conductor support frame, relate in particular to a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing, specifically be applicable to deicing overhead ground wire or OPGW optical cable.
Background technology
At present the main method of overhead transmission line ice-melt is great current deicing or claims the short circuit ice-melt in the world, but China's transmission line equipment intrinsic parameter designing determined this kind method not fit into China to use, can only take other de-icing methods.
The Chinese patent publication number is CN101707340A, the patent of invention that open day is on May 12nd, 2010 discloses a kind of mechanical shock deicing device for overhead ground wire and using method thereof, an end of piston rod is connected with the head that opens ice in the deicing mechanism, the other end passes end cap and is connected with the piston head of piston cylinder inside, described end cap is fixed on the upper surface of piston cylinder, and the upper surface of piston cylinder is provided with the traction becket bridle, the upper cover of piston rod of piston cylinder inside is equipped with spring, the lower surface of piston cylinder communicates with the plunger shaft of connector inside, connector is connected with trigger mechanism, is provided with the tail rope ring near piston cylinder on the connector; Fixture is at least two gag lever posts that are fixed on a top of opening ice.Block overhead ground wire or OPGW optical cable by gag lever post during use, it is perpendicular that pulling traction rope and tail rope make piston rod and overhead ground wire or OPGW optical cable again, starts the trigger mechanism vibrating deicing.Though this contrive equipment controlled strong, the deicing effect is better, its fixture only is the gag lever post more than two, not only clamping effect is relatively poor, influence the deicing effect, and at every turn can only lead of clamping, deicing efficiency is lower.
Summary of the invention
The objective of the invention is to overcome the defective that the clamping effect is relatively poor, deicing efficiency is lower and the problem that exist in the prior art, the conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing that a kind of clamping effect is better, deicing efficiency is higher is provided.
For realizing above purpose, technical solution of the present invention is: a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing, comprise interconnective head and the clamping part of opening ice, described clamping part is provided with six wire connecting portion, is respectively a wire connecting portion, No. two wire connecting portion, No. three wire connecting portion, No. four wire connecting portion, No. five wire connecting portion and No. six wire connecting portion.
Described clamping part is an eight-sided formation, comprise interconnective upper top, upper right quarter, right middle, right lower quadrant, lower bottom part, lower left quarter, middle part, a left side and upper left quarter successively, the upper top that is parallel to each other, the axis of lower bottom part overlap mutually, lower bottom part is connected with the head that opens ice, upper right quarter, right middle, right lower quadrant are that line of symmetry and upper left quarter, middle part, a left side are symmetrical arranged with lower left quarter with the axis of upper top, lower bottom part, left side middle part is parallel to each other with right middle, and middle part, a left side, right middle and upper top, lower bottom part are perpendicular;
The position that is connected with upper left quarter, upper right quarter on the two ends of described upper top is respectively arranged with a wire connecting portion and No. two wire connecting portion, right middle is provided with No. three wire connecting portion perpendicular with it, the position that is connected with right lower quadrant, lower left quarter on the two ends of lower bottom part is respectively arranged with No. four wire connecting portion and No. five wire connecting portion, and middle part, a left side is provided with No. six wire connecting portion perpendicular with it.
Be provided with vertical beam between described upper top and the lower bottom part, one end of vertical beam is connected with the center position of upper top, the other end is connected with the center position of lower bottom part, and upper right quarter, right middle, right lower quadrant are that line of symmetry and upper left quarter, middle part, a left side are symmetrical arranged with lower left quarter with the vertical beam.
Described clamping part is the octagon structure, the center position of No. three wire connecting portion and right middle is perpendicular, No. six wire connecting portion is perpendicular with the center position at middle part, a left side, a wire connecting portion and No. two wire connecting portion are positioned at same horizontal line, No. three wire connecting portion and No. six wire connecting portion are positioned at same horizontal line, No. four wire connecting portion and No. five wire connecting portion are positioned at same horizontal line, and are parallel to each other in twos between the connecting line of the connecting line of the connecting line of a wire connecting portion and No. two wire connecting portion, No. three wire connecting portion and No. six wire connecting portion, No. four wire connecting portion and No. five wire connecting portion.
An each corresponding wiring groove, No. two wiring grooves, No. three wiring grooves, No. four wiring grooves, No. five wiring grooves and No. six wiring groove of being provided with on a described wire connecting portion, No. two wire connecting portion, No. three wire connecting portion, No. four wire connecting portion, No. five wire connecting portion and No. six wire connecting portion.
A described wiring groove, No. two wiring grooves, No. three wiring grooves, No. four wiring grooves, No. five wiring grooves and No. six wiring grooves evenly are provided with along same circumference, and notch towards unanimity.
The section of a described wiring groove, No. two wiring grooves, No. three wiring grooves, No. four wiring grooves, No. five wiring grooves and No. six wiring grooves is semicircle.
Compared with prior art, beneficial effect of the present invention is:
1. because a kind of clamping part that is used for the conductor support frame of six-multiple conductor mechanical vibrating deicing of the present invention is an eight-sided formation, the upper top that is parallel to each other that this structure is included, the axis of lower bottom part overlaps mutually, lower bottom part is connected with the head that opens ice, upper right quarter, right middle, right lower quadrant and upper left quarter, middle part, a left side, lower left quarter correspondence one by one is symmetrical arranged, and the middle part, a left side that is parallel to each other, right middle and upper top, lower bottom part is perpendicular, the design of this kind eight-sided formation can bring stablizing effect preferably, the stablizing effect that the centre is provided with behind the vertical beam is better, thereby guarantee the wire connecting portion and the six-multiple conductor stability in contact of setting on it, and in the setting of six wire connecting portion and the practical application in the six-multiple conductor relative position of six conductors match, strengthened stablizing effect, being convenient to each wire connecting portion contacts with the vertical of lead, in addition, also be provided with on each wire connecting portion and be specifically designed to the wiring groove of accepting lead, this kind wiring groove not only can strengthen accepts effect, and can not damage lead itself, in actual applications, can also be at the lead profile, the difference of external diameter, to the section of groove and size adjust with the lead fit of all size, thereby further strengthen the clamping effect, make the more firm of clamping, and it is easier and six-multiple conductor is perpendicular, and then guarantee that icebreaking device does not disperse the impulsive force of six-multiple conductor, guarantee the deicing effect.Therefore the present invention is to more firm, the deicing better effects if of six-multiple conductor clamping.
2. because a kind of clamping part that is used for the conductor support frame of six-multiple conductor mechanical vibrating deicing of the present invention is an eight-sided formation, and can be preferably the octagon structure, upper top and lower bottom part in this structure are parallel to each other, the axis overlaps mutually, upper right quarter, right middle, right lower quadrant and upper left quarter, middle part, a left side, lower left quarter correspondence one by one is symmetrical arranged, and the middle part, a left side that is parallel to each other, right middle and upper top, lower bottom part is perpendicular, the stablizing effect that not only can guarantee clamping part is better, and make six wire connecting portion that are provided with on the clamping part, the position of the six conductors that six wiring grooves and the six-multiple conductor in the practical application are included is also corresponding one by one, thereby can guarantee in actual applications, six wiring grooves can be reliable, six conductors in the picking-up six-multiple conductor simultaneously, thereby can carry out the while deicing to the six conductors in the six-multiple conductor, improve and removed speed of icing.Therefore deicing efficiency of the present invention is higher.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 21, No. three wire connecting portion 3 of 2, No. two wiring grooves of 1, No. two wire connecting portion of a wire connecting portion, 41, No. five wire connecting portion 5 of 4, No. four wiring grooves of 31, No. four wire connecting portion of No. three wiring grooves, 6, No. six wiring grooves 61 of 51, No. six wire connecting portion of No. five wiring grooves open ice 7, clamping part 8, upper top 9, upper right quarter 10, right middle 11, right lower quadrant 12, lower bottom part 13, lower left quarter 14, middle part, a left side 15, upper left quarter 16,17, numbers wiring grooves 18 of vertical beam.
Embodiment
The present invention is further detailed explanation below in conjunction with description of drawings and embodiment
Referring to Fig. 1, a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing, comprise interconnective open ice 7 with clamping part 8, described clamping part is provided with six wire connecting portion, is respectively wire connecting portion 1, No. two wire connecting portion 2, No. three wire connecting portion 3, No. four wire connecting portion 4, No. five wire connecting portion 5 and No. six wire connecting portion 6.
Described clamping part 8 is an eight-sided formation, comprise interconnective upper top 9 successively, upper right quarter 10, right middle 11, right lower quadrant 12, lower bottom part 13, lower left quarter 14, middle part 15, a left side and upper left quarter 16, the upper top 9 that is parallel to each other, the axis of lower bottom part 13 overlaps mutually, lower bottom part 13 7 is connected with opening ice, upper right quarter 10, right middle 11, right lower quadrant 12 is with upper top 9, the axis of lower bottom part 13 is line of symmetry and upper left quarter 16, middle part 15, a left side is symmetrical arranged with lower left quarter 14, middle part 15, a left side is parallel to each other with right middle 11, and middle part, a left side 15, right middle 11 and upper top 9, lower bottom part 13 is perpendicular;
The position that is connected with upper left quarter 16, upper right quarter 10 on the two ends of described upper top 9 is respectively arranged with a wire connecting portion 1 and No. two wire connecting portion 2, right middle 11 is provided with No. three wire connecting portion 3 perpendicular with it, the position that is connected with right lower quadrant 12, lower left quarter 14 on the two ends of lower bottom part 13 is respectively arranged with No. four wire connecting portion 4 and No. five wire connecting portion 5, and middle part, a left side 15 is provided with No. six wire connecting portion 6 perpendicular with it.
Be provided with vertical beam 17 between described upper top 9 and the lower bottom part 13, one end of vertical beam 17 is connected with the center position of upper top 9, the other end is connected with the center position of lower bottom part 13, and upper right quarter 10, right middle 11, right lower quadrant 12 are that line of symmetry and upper left quarter 16, middle part 15, a left side are symmetrical arranged with lower left quarter 14 with vertical beam 17.
Described clamping part 8 is the octagon structure, No. three wire connecting portion 3 is perpendicular with the center position of right middle 11, No. six wire connecting portion 6 is perpendicular with the center position at middle part, a left side 15, a wire connecting portion 1 and No. two wire connecting portion 2 are positioned at same horizontal line, No. three wire connecting portion 3 and No. six wire connecting portion 6 are positioned at same horizontal line, No. four wire connecting portion 4 and No. five wire connecting portion 5 are positioned at same horizontal line, and are parallel to each other in twos between the connecting line of the connecting line of the connecting line of a wire connecting portion 1 and No. two wire connecting portion 2, No. three wire connecting portion 3 and No. six wire connecting portion 6, No. four wire connecting portion 4 and No. five wire connecting portion 5.
Each corresponding wiring groove 18, No. two wiring grooves 21, No. three wiring grooves 31, No. four wiring grooves 41, No. five wiring grooves 51 and No. six wiring groove 61 of being provided with on a described wire connecting portion 1, No. two wire connecting portion 2, No. three wire connecting portion 3, No. four wire connecting portion 4, No. five wire connecting portion 5 and No. six wire connecting portion 6.
A described wiring groove 18, No. two wiring grooves 21, No. three wiring grooves 31, No. four wiring grooves 41, No. five wiring grooves 51 and No. six wiring grooves 61 evenly are provided with along same circumference, and notch towards unanimity.
The section of a described wiring groove 18, No. two wiring grooves 21, No. three wiring grooves 31, No. four wiring grooves 41, No. five wiring grooves 51 and No. six wiring grooves 61 is semicircle.
In the application, wiring groove 18, No. two wiring grooves 21, No. three wiring grooves 31, No. four wiring grooves 41, No. five wiring grooves 51 all can answer the different of bundle conductor specification to adjust with the shape of the section of No. six wiring grooves 61 with size, can answer the difference of lead profile and be designed to semicircle, V-arrangement, U-shaped or circular arc as the shape of section, the size of section also can answer the difference of wire diameter to adjust.
During use, earlier the clamping part among the present invention 87 is connected with mechanical shock deicing device by opening ice, on the mechanical shock deicing device after the connection, fasten the insulation pull rope then, again the other end of pull rope was hung built on stilts six-multiple conductor, drawing high pull rope then is suspended on the built on stilts six-multiple conductor mechanical shock deicing device, strain pull rope subsequently, make wiring groove 18 No. one, No. two wiring grooves 21, No. three wiring grooves 31, No. four wiring grooves 41, No. five wiring grooves 51 and No. six wiring grooves 61 withstand the six conductors in the six-multiple conductor simultaneously, because wiring groove 18, No. two wiring grooves 21, No. three wiring grooves 31, No. four wiring grooves 41, No. five wiring grooves 51 and No. six wiring grooves 61 evenly are provided with along same circumference, the relative position relation of six conductors is corresponding one by one in its position relation and the six-multiple conductor, thereby can be simultaneously, the firm six-multiple conductor that clamps, in addition, the shape of the section of wiring groove, size is corresponding with the specification of six-multiple conductor, this has further strengthened the clamping effect, make and under the situation of not damaging six-multiple conductor, can also keep clamping effect preferably, and then cause mechanical shock deicing device to drive wire connecting portion 1 No. one, No. two wire connecting portion 2, No. three wire connecting portion 3, No. four wire connecting portion 4, No. five wire connecting portion 5 and No. six wire connecting portion 6 move upward, produce shock wave, realize deicing.
Therefore, the present invention can carry out the while deicing to the six conductors in the six-multiple conductor, deicing efficiency is higher, and the firmly clamping effect that six wire connecting portion, six wiring grooves are brought jointly can guarantee that deicer and lead are perpendicular, thereby assurance deicing power is not disperseed, and strengthens the deicing effect, in addition, lower bottom part 13 and the thread connecting mode between 7 of opening ice are convenient to assembling and the use of whole deicer, increase work efficiency. Therefore the present invention not only simple in structure, clamping is firm, and the deicing effect better, deicing efficiency is higher.

Claims (7)

1. conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing, comprise interconnective head (7) and the clamping part (8) of opening ice, it is characterized in that: described clamping part is provided with six wire connecting portion, is respectively a wire connecting portion (1), No. two wire connecting portion (2), No. three wire connecting portion (3), No. four wire connecting portion (4), No. five wire connecting portion (5) and No. six wire connecting portion (6).
2. a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing according to claim 1 is characterized in that:
Described clamping part (8) is an eight-sided formation, comprise interconnective upper top (9) successively, upper right quarter (10), right middle (11), right lower quadrant (12), lower bottom part (13), lower left quarter (14), middle part, a left side (15) and upper left quarter (16), the upper top that is parallel to each other (9), the axis of lower bottom part (13) overlaps mutually, lower bottom part (13) is connected with the head (7) that opens ice, upper right quarter (10), right middle (11), right lower quadrant (12) is with upper top (9), the axis of lower bottom part (13) is line of symmetry and upper left quarter (16), middle part, a left side (15) is symmetrical arranged with lower left quarter (14), middle part, a left side (15) is parallel to each other with right middle (11), and middle part, a left side (15), right middle (11) and upper top (9), lower bottom part (13) is perpendicular;
The position that is connected with upper left quarter (16), upper right quarter (10) on the two ends of described upper top (9) is respectively arranged with a wire connecting portion (1) and No. two wire connecting portion (2), right middle (11) is provided with No. three wire connecting portion (3) perpendicular with it, the position that is connected with right lower quadrant (12), lower left quarter (14) on the two ends of lower bottom part (13) is respectively arranged with No. four wire connecting portion (4) and No. five wire connecting portion (5), and middle part, a left side (15) is provided with No. six wire connecting portion (6) perpendicular with it.
3. a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing according to claim 2, it is characterized in that: be provided with vertical beam (17) between described upper top (9) and the lower bottom part (13), one end of vertical beam (17) is connected with the center position of upper top (9), the other end is connected with the center position of lower bottom part (13), and upper right quarter (10), right middle (11), right lower quadrant (12) are that line of symmetry and upper left quarter (16), middle part, a left side (15) are symmetrical arranged with lower left quarter (14) with vertical beam (17).
4. according to claim 2 or 3 described a kind of conductor support frames that are used for the six-multiple conductor mechanical vibrating deicing, it is characterized in that: described clamping part (8) is the octagon structure, No. three wire connecting portion (3) are perpendicular with the center position of right middle (11), No. six wire connecting portion (6) are perpendicular with the center position at middle part, a left side (15), a wire connecting portion (1) is positioned at same horizontal line with No. two wire connecting portion (2), No. three wire connecting portion (3) are positioned at same horizontal line with No. six wire connecting portion (6), No. four wire connecting portion (4) are positioned at same horizontal line with No. five wire connecting portion (5), and the connecting line of a wire connecting portion (1) and No. two wire connecting portion (2), the connecting line of No. three wire connecting portion (3) and No. six wire connecting portion (6), be parallel to each other in twos between the connecting line of No. four wire connecting portion (4) and No. five wire connecting portion (5).
5. a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing according to claim 4 is characterized in that: a described wire connecting portion (1), No. two wire connecting portion (2), No. three wire connecting portion (3), No. four wire connecting portion (4), No. five wire connecting portion (5) go up each a corresponding wiring groove (18), No. two wiring grooves (21), No. three wiring grooves (31), No. four wiring grooves (41), No. five wiring groove (51) and No. six wiring grooves (61) of being provided with No. six wire connecting portion (6).
6. a kind of conductor support frame that is used for the six-multiple conductor mechanical vibrating deicing according to claim 5, it is characterized in that: a described wiring groove (18), No. two wiring grooves (21), No. three wiring grooves (31), No. four wiring grooves (41), No. five wiring grooves (51) evenly are provided with along same circumference with No. six wiring grooves (61), and notch towards unanimity.
7. according to claim 5 or 6 described a kind of conductor support frames that are used for the six-multiple conductor mechanical vibrating deicing, it is characterized in that: a described wiring groove (18), No. two wiring grooves (21), No. three wiring grooves (31), No. four wiring grooves (41), No. five wiring grooves (51) are semicircle with the section of No. six wiring grooves (61).
CN201010184128XA 2010-05-26 2010-05-26 Conductor support frame for mechanical vibrating deicing of six-bundle conductor Active CN101826712B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010184128XA CN101826712B (en) 2010-05-26 2010-05-26 Conductor support frame for mechanical vibrating deicing of six-bundle conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010184128XA CN101826712B (en) 2010-05-26 2010-05-26 Conductor support frame for mechanical vibrating deicing of six-bundle conductor

Publications (2)

Publication Number Publication Date
CN101826712A true CN101826712A (en) 2010-09-08
CN101826712B CN101826712B (en) 2012-02-29

Family

ID=42690482

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010184128XA Active CN101826712B (en) 2010-05-26 2010-05-26 Conductor support frame for mechanical vibrating deicing of six-bundle conductor

Country Status (1)

Country Link
CN (1) CN101826712B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109274055A (en) * 2018-11-19 2019-01-25 国网湖北省电力有限公司电力科学研究院 A kind of conductor support frame for eight split conductor mechanical vibrating deicings

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143215A (en) * 1989-06-14 1991-06-18 Hitachi Cable Ltd Snow removing device with hammer
US6018152A (en) * 1999-04-13 2000-01-25 Allaire; Marc-Andre Method and device for de-icing conductors of a bundle of conductors
US6138930A (en) * 1998-09-11 2000-10-31 Gagnon; Maurice Apparatus for removing ice from the cables of electric power transmission lines
WO2002047232A1 (en) * 2000-12-07 2002-06-13 Protura As Means and method for removing extraneous matter like ice/snow an overhead line
CN101286628A (en) * 2008-02-18 2008-10-15 朱惠芬 Method and device for preventing icing and snow hanging upon high-voltage wire
CN101414739A (en) * 2008-12-01 2009-04-22 四川电力试验研究院 Intelligent deicer for quadripartition conductor
CN201388030Y (en) * 2009-03-19 2010-01-20 重庆前卫仪表厂 Detonation deicer of electric transmission line
CN101707340A (en) * 2009-11-25 2010-05-12 华中电网有限公司 Mechanical shock deicing device for overhead ground wire and using method thereof
CN201674191U (en) * 2010-05-26 2010-12-15 华中电网有限公司 Lead carriage for sexfid lead to mechanically shake and remove ice

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143215A (en) * 1989-06-14 1991-06-18 Hitachi Cable Ltd Snow removing device with hammer
US6138930A (en) * 1998-09-11 2000-10-31 Gagnon; Maurice Apparatus for removing ice from the cables of electric power transmission lines
US6018152A (en) * 1999-04-13 2000-01-25 Allaire; Marc-Andre Method and device for de-icing conductors of a bundle of conductors
WO2002047232A1 (en) * 2000-12-07 2002-06-13 Protura As Means and method for removing extraneous matter like ice/snow an overhead line
CN101286628A (en) * 2008-02-18 2008-10-15 朱惠芬 Method and device for preventing icing and snow hanging upon high-voltage wire
CN101414739A (en) * 2008-12-01 2009-04-22 四川电力试验研究院 Intelligent deicer for quadripartition conductor
CN201388030Y (en) * 2009-03-19 2010-01-20 重庆前卫仪表厂 Detonation deicer of electric transmission line
CN101707340A (en) * 2009-11-25 2010-05-12 华中电网有限公司 Mechanical shock deicing device for overhead ground wire and using method thereof
CN201674191U (en) * 2010-05-26 2010-12-15 华中电网有限公司 Lead carriage for sexfid lead to mechanically shake and remove ice

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《电瓷避雷器》 20091031 陈继东等 输电线路机械震动除冰装置仿真研究 , 第5期 2 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109274055A (en) * 2018-11-19 2019-01-25 国网湖北省电力有限公司电力科学研究院 A kind of conductor support frame for eight split conductor mechanical vibrating deicings

Also Published As

Publication number Publication date
CN101826712B (en) 2012-02-29

Similar Documents

Publication Publication Date Title
CN108666779B (en) A kind of power engineering maintenance power transmission line ground wire device
CN201323409Y (en) Tool for live line replacing of high voltage transmission line V-shaped insulator chain
CN201674191U (en) Lead carriage for sexfid lead to mechanically shake and remove ice
CN104821517A (en) Double-pull-rod wing-shaped lead lifting device
CN204885990U (en) Transmission line yoke plate hoisting device
CN103594968A (en) Lifting device of multiple divided conductors of transmission tower
CN202797769U (en) Tool for live replacement of insulator on portal pole side phase of 110kV line
CN201674190U (en) Wire support frame for mechanical vibration and deicing of five split wires
CN101826712B (en) Conductor support frame for mechanical vibrating deicing of six-bundle conductor
CN105401776B (en) A kind of device being used to support transmission pressure in electric pole replacement process
CN101820154B (en) Conductor supporting frame for deicing through five-split conductor mechanical vibrations
CN103594976A (en) Combined stringing tool used for line conductor stringing
CN201674192U (en) Lead carriage for quadrifid lead to remove ice through mechanical vibration
CN104037658B (en) Pendency glass insulator strings promotes system
CN208849424U (en) A kind of conductor support frame for eight split conductor mechanical vibrating deicings
CN201726089U (en) Conducting wire supporting rack for mechanical vibration deicing of binary-division conducting wire
CN200994046Y (en) Double split lead live-line indirect lifting device
CN201699378U (en) Conductor support bracket used for deicing trifid conductor machine in vibration mode
CN101826711B (en) Conductor support frame for mechanical vibrating deicing of four-bundle conductor
CN101834422B (en) Lead support frame for binary division lead deicing through mechanical shock
CN101826710B (en) Conductor support frame for mechanical vibrating deicing of three-bundle conductor
CN209282719U (en) A kind of console mode wire tensioning device for transmission line of electricity
CN108695771A (en) Transmission line of electricity OPGW optical cable preformed armor rods install Special-purpose lifting tool
CN204376307U (en) Earth potential live replacing two string anti-fouling type porcelain insulator splitting
CN109274055A (en) A kind of conductor support frame for eight split conductor mechanical vibrating deicings

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: WUHAN CENTRAL CHINA GRID CO., LTD.

Effective date: 20120919

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120919

Address after: 430077, 47 East Main Street, Wuchang District, Hubei, Wuhan

Patentee after: Huazhong Electric Power Network Co., Ltd.

Patentee after: Wuhan Central China Power Grid Co., Ltd.

Address before: 430077 Wuchang, Wuhan, Xu Xu Road, No. 47, East District, Hubei

Patentee before: Huazhong Electric Power Network Co., Ltd.

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160914

Address after: 430077, 47 East Main Street, Wuchang District, Hubei, Wuhan

Patentee after: Huazhong Electric Power Network Co., Ltd.

Patentee after: Econimic Research Institute of Grid State Hubei Power Supply Company

Address before: 430077, 47 East Main Street, Wuchang District, Hubei, Wuhan

Patentee before: Huazhong Electric Power Network Co., Ltd.

Patentee before: Wuhan Central China Power Grid Co., Ltd.