CN201181826Y - 10KV overhead conductor insulation support fixer - Google Patents
10KV overhead conductor insulation support fixer Download PDFInfo
- Publication number
- CN201181826Y CN201181826Y CNU2008200701853U CN200820070185U CN201181826Y CN 201181826 Y CN201181826 Y CN 201181826Y CN U2008200701853 U CNU2008200701853 U CN U2008200701853U CN 200820070185 U CN200820070185 U CN 200820070185U CN 201181826 Y CN201181826 Y CN 201181826Y
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- CN
- China
- Prior art keywords
- insulator
- card
- insulation support
- fixation device
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a 10KV overhead lead wire insulated supporting fixer which comprises an insulator; the lower part of the insulator is provided with a fixing device; the fixing device is a U-shaped card; the U-shaped card is provided with a locking screw rod; the upper part of the insulator is provided with a lead wire bracket; the lead wire bracket is provided with a wire fixing clip; each side of the wire fixing clip is provided with a card; a spring is arranged between the card and the corresponding side of the bracket; the lead wire bracket supports a lead wire, and the fixing device can be fixed on a cross arm on the operation site. The fixer saves time and labor; meanwhile, the number of tools used in the operation is reduced compared with the prior art; the fixer is not limited to be applied in 10KV live-line working, has simple and compact structure, and is suitable to be popularized.
Description
Technical field
The utility model relates to a kind of lead support fixation device of insulation, relates to a kind of aerial condutor insulation support fixation device of changing in the 10KV pin insulator events in operation that is applied in specifically.
Background technology
At present in changing 10KV pin insulator events in operation, need an aerial lift device with insulated arm, an insulation lifting device, two staff, transport to operation field with insulation bucket arm handlebar insulation lifting device, the one man operation aerial lift device with insulated arm, another person operates the insulation lifting device, needed more than 1 hour just can finish this work, time-consuming taking a lot of work also needs multiple instrument.
Summary of the invention
The purpose of this utility model just is to provide a kind of 10KV aerial condutor insulation support fixation device, and it has time and labour saving and the few characteristics of instrument.
The purpose of this utility model can realize by following measure:
The utility model comprises insulator, is fixed with fixture in the bottom of insulator, and the top of insulator is fixed with conductor support frame.
Above-mentioned 10KV aerial condutor insulation support fixation device, described fixture is a U type card, establishes tie down screw on the U type card.
Above-mentioned 10KV aerial condutor insulation support fixation device is established wire-fixed clip on the described conductor support frame.
Above-mentioned 10KV aerial condutor insulation support fixation device, the every side of described wire-fixed clip is established card, establishes spring between card and the bracing frame respective side, and an end of spring is stuck between conductor support frame and the card upper end, and the other end is close to the lower end of card.
Above-mentioned 10KV aerial condutor insulation support fixation device, described card bottom is the indent arc, the card of two indents is installed in relatively and just in time forms wire-fixed clip on the bracing frame.
Above-mentioned 10KV aerial condutor insulation support fixation device also is provided with the locking screw rod at the every side lower part of bracing frame.
Above-mentioned 10KV aerial condutor insulation support fixation device, described insulator is a synthetic insulator.
The utility model is installed conductor support frame on insulator top, support lead, in the bottom fixture is installed, and fixture can be fixed on the cross-arm of operation field.In the timesharing of design support ledge, card design camber with the wire-fixed clip of the contact-making surface of lead, two cards are installed the formation wire-fixed clip relatively, effectively having solved contact-making surface causes the damage phenomenon of lead body and has increased contact-making surface with lead, mounting spring on conductor support frame, guaranteed that device all has firm control at not collinear footpath lead, can be suitable for line and directly be the lead of φ 35～φ 300.Locking screw rod in the every side of bracing frame lower end has solved lead is not subjected to external force such as windage yaw, vibration in conductor support frame influence.For the ease of installing, on fixture, tie down screw has been installed at the structural design of circuit cross-arm, solved the installation question of insulation support fixation device.Insulated part adopts synthetic insulator, has not only guaranteed the insulation height requirement greater than 0.4 meter, and has passed through 50KV/3 minute electrical test smoothly, has guaranteed the safe insulation performance of instrument.Need an aerial lift device with insulated arm, an insulation lifting device, two staff to work 1 hour in the operation of the original 10KV of replacing pin insulator, use the utility model to carry out this operation and only need an aerial lift device with insulated arm, staff's operation 20 minutes, shortened 40 minutes activity durations.Therefore using the utility model is the time and labour saving, and tool using is than also reduced in the past in operation process.The utility model can also be used in straight line pole and not have a power failure and change in the strain insulator bar live line working project, do not have a power failure at straight line pole and to change in the strain insulator bar operation process, insulation support fixation device is installed respectively in two cross-arms both sides is used for fixing wire jumper, prevented that the wire jumper swing from having guaranteed operating personnel's safety.The utility model is not limited to be applied in the 10KV live line working, and the utility model is simple in structure, compact, is fit to promote.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model end view.
Embodiment
The utility model is done with detailed description below in conjunction with drawings and Examples:
As depicted in figs. 1 and 2, the utility model comprises insulator 5, is fixed with fixture in the bottom of insulator 5, and the top of insulator is fixed with conductor support frame 4.
Fixture described in the utility model specifically is a U type card 6, establish tie down screw 7 on the U type card 6, U type card with fixture during operation is stuck on the circuit cross-arm, tightening tie down screw 7 just is fixed on the utility model on the circuit cross-arm, on conductor support frame 6, establish wire-fixed clip, wire-fixed clip is installed relatively by two cards 2 and is formed, establish spring 3 between card 2 and bracing frame 4 respective side, card 2 bottoms are the indent arc, also be provided with locking screw rod 1 at the every side lower part of bracing frame, insulator of the present utility model is a synthetic insulator.
Operation principle of the present utility model is as follows: when changing the operation of 10KV pin insulator, by tightening tie down screw 7 of the present utility model fixture of the present utility model is installed on the circuit cross-arm, the utility model just is fixed on the circuit cross-arm like this, operation insulation bucket arm handlebar 10KV lead is chosen in the wire-fixed clip of conductor support frame 4 of the present utility model, more finish changing to choose with insulation bucket arm handlebar lead again behind the 10KV pin insulator and get back on the pin insulator, unscrew tie down screw 7 and take off the utility model; Do not have a power failure at straight line pole and to change in the strain insulator bar live line working project, in two cross-arms both sides the utility model is installed respectively and is fixed wire jumper, prevented that the wire jumper swing from having guaranteed operating personnel's safety, the utility model is not limited to be applied in the 10KV live line working, can also use in other live line working.
Claims (7)
1, a kind of 10KV aerial condutor insulation support fixation device, it is characterized in that: it comprises insulator, is fixed with fixture in the bottom of insulator, the top of insulator is fixed with conductor support frame.
2,10KV aerial condutor insulation support fixation device according to claim 1, it is characterized in that: described fixture is a U type card, establishes tie down screw on the U type card.
3,10KV aerial condutor insulation support fixation device according to claim 1 and 2, it is characterized in that: described conductor support frame is provided with wire-fixed clip.
4,10KV aerial condutor insulation support fixation device according to claim 3, it is characterized in that: the every side of described wire-fixed clip is established card, establishes spring between card and the bracing frame respective side.
5,10KV aerial condutor insulation support fixation device according to claim 4, it is characterized in that: described card bottom is the indent arc.
6,10KV aerial condutor insulation support fixation device according to claim 5 is characterized in that: also be provided with the locking screw rod at the every side lower part of bracing frame.
7,10KV aerial condutor insulation support fixation device according to claim 6, it is characterized in that: described insulator is a synthetic insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200701853U CN201181826Y (en) | 2008-04-24 | 2008-04-24 | 10KV overhead conductor insulation support fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200701853U CN201181826Y (en) | 2008-04-24 | 2008-04-24 | 10KV overhead conductor insulation support fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181826Y true CN201181826Y (en) | 2009-01-14 |
Family
ID=40251320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200701853U Expired - Fee Related CN201181826Y (en) | 2008-04-24 | 2008-04-24 | 10KV overhead conductor insulation support fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181826Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361297A (en) * | 2011-06-13 | 2012-02-22 | 四川省电力公司西昌电业局 | Middle phase fixing piece of horizontal conductor |
| CN102361298A (en) * | 2011-06-13 | 2012-02-22 | 四川省电力公司西昌电业局 | Side phase fixing piece of horizontal conductor |
| CN102403671A (en) * | 2011-07-27 | 2012-04-04 | 东阳市供电局 | Tool for replacing rod type porcelain insulator through live-wire work |
| CN102842870A (en) * | 2012-09-17 | 2012-12-26 | 天津市电力公司 | Novel insulating lead wire fixing bracket |
| CN103066531A (en) * | 2013-01-14 | 2013-04-24 | 义乌市供电局 | Supporting frame for 10 KV line live wire |
| CN103198907A (en) * | 2013-04-17 | 2013-07-10 | 国家电网公司 | Temporary support insulator for hot-line work wires of 10 kV power distribution |
| CN103872620A (en) * | 2012-12-14 | 2014-06-18 | 国家电网公司 | Fixing device and fixing method for hot-line installation auxiliary equipment |
| CN104051985A (en) * | 2014-06-19 | 2014-09-17 | 国家电网公司 | Device and method for replacing charged roller bottle in 10 kV power distribution network |
| CN104078878A (en) * | 2014-05-12 | 2014-10-01 | 国家电网公司 | Wire lifting device for replacing insulator in live mode |
| CN104977432A (en) * | 2014-04-11 | 2015-10-14 | 南方电网科学研究院有限责任公司 | Water spray apparatus for long-string insulator wet operation impact test, and application thereof |
| CN106300134A (en) * | 2016-09-22 | 2017-01-04 | 国家电网公司 | The instrument of wire is fixed when charged for replacement 10kV distribution line needle porcelain bottle |
| CN107833706A (en) * | 2017-12-22 | 2018-03-23 | 国网河北省电力有限公司衡水供电分公司 | A kind of emergent insulator |
| CN108711476A (en) * | 2018-05-18 | 2018-10-26 | 云南电网有限责任公司电力科学研究院 | A kind of electric force pole tower shared communication base station inserted insulation and its application method |
| CN109066460A (en) * | 2018-08-16 | 2018-12-21 | 国网山东省电力公司青岛供电公司 | The insulator of resistance to sleet and the more changing device and replacing options of cross-arm |
| CN113555172A (en) * | 2021-07-12 | 2021-10-26 | 国网山东省电力公司博兴县供电公司 | Wire fixing device for replacing post insulator in live-line mode |
-
2008
- 2008-04-24 CN CNU2008200701853U patent/CN201181826Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361297B (en) * | 2011-06-13 | 2013-09-04 | 四川省电力公司西昌电业局 | Middle phase fixing piece of horizontal conductor |
| CN102361298A (en) * | 2011-06-13 | 2012-02-22 | 四川省电力公司西昌电业局 | Side phase fixing piece of horizontal conductor |
| CN102361297A (en) * | 2011-06-13 | 2012-02-22 | 四川省电力公司西昌电业局 | Middle phase fixing piece of horizontal conductor |
| CN102361298B (en) * | 2011-06-13 | 2013-09-04 | 四川省电力公司西昌电业局 | Side phase fixing piece of horizontal conductor |
| CN102403671A (en) * | 2011-07-27 | 2012-04-04 | 东阳市供电局 | Tool for replacing rod type porcelain insulator through live-wire work |
| CN102842870A (en) * | 2012-09-17 | 2012-12-26 | 天津市电力公司 | Novel insulating lead wire fixing bracket |
| CN103872620A (en) * | 2012-12-14 | 2014-06-18 | 国家电网公司 | Fixing device and fixing method for hot-line installation auxiliary equipment |
| CN103066531A (en) * | 2013-01-14 | 2013-04-24 | 义乌市供电局 | Supporting frame for 10 KV line live wire |
| CN103066531B (en) * | 2013-01-14 | 2016-06-15 | 义乌市供电局 | A kind of 10 KV line live wire bracing frames |
| CN103198907A (en) * | 2013-04-17 | 2013-07-10 | 国家电网公司 | Temporary support insulator for hot-line work wires of 10 kV power distribution |
| CN104977432A (en) * | 2014-04-11 | 2015-10-14 | 南方电网科学研究院有限责任公司 | Water spray apparatus for long-string insulator wet operation impact test, and application thereof |
| CN104078878A (en) * | 2014-05-12 | 2014-10-01 | 国家电网公司 | Wire lifting device for replacing insulator in live mode |
| CN104051985A (en) * | 2014-06-19 | 2014-09-17 | 国家电网公司 | Device and method for replacing charged roller bottle in 10 kV power distribution network |
| CN106300134A (en) * | 2016-09-22 | 2017-01-04 | 国家电网公司 | The instrument of wire is fixed when charged for replacement 10kV distribution line needle porcelain bottle |
| CN107833706A (en) * | 2017-12-22 | 2018-03-23 | 国网河北省电力有限公司衡水供电分公司 | A kind of emergent insulator |
| CN108711476A (en) * | 2018-05-18 | 2018-10-26 | 云南电网有限责任公司电力科学研究院 | A kind of electric force pole tower shared communication base station inserted insulation and its application method |
| CN109066460A (en) * | 2018-08-16 | 2018-12-21 | 国网山东省电力公司青岛供电公司 | The insulator of resistance to sleet and the more changing device and replacing options of cross-arm |
| CN113555172A (en) * | 2021-07-12 | 2021-10-26 | 国网山东省电力公司博兴县供电公司 | Wire fixing device for replacing post insulator in live-line mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 |