CN102306923A - Energy-saving electric power fitting spacer damper made from insulating composite material - Google Patents
Energy-saving electric power fitting spacer damper made from insulating composite material Download PDFInfo
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- CN102306923A CN102306923A CN201110135023A CN201110135023A CN102306923A CN 102306923 A CN102306923 A CN 102306923A CN 201110135023 A CN201110135023 A CN 201110135023A CN 201110135023 A CN201110135023 A CN 201110135023A CN 102306923 A CN102306923 A CN 102306923A
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- bracing frame
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Abstract
The invention discloses an energy-saving electric power fitting spacer damper made from an insulating composite material. The energy-saving electric power fitting spacer damper is made from the insulating composite material, and comprises an insulating supporting frame matched with the combination shape of each multiple conductor. The insulating supporting frame is fixedly connected with one end of each insulating supporting arm. The other end of the insulating supporting arm is provided with an insulating fixed arm. A rubber sleeve is arranged in the insulating fixed arm, and has an internal diameter matched with that of the multiple conductor. The energy-saving electric power fitting spacer damper made from the insulating composite material is free from magnetic hysteresis loss and eddy current loss, saves energy and reduces consumption.
Description
Technical field
The present invention relates to electric power power transmission and transformation field, belong to a kind of overhead transmission line electric armour clamp, especially a kind of electric armour clamp damping conductor spacer.
Background technology
Construction development along with intelligent grid; State Grid Corporation of China combines China actual, and proposing to build with extra-high voltage grid is key rack, electric network coordination development at different levels; Autonomous innovation with informationization, automation, interactive characteristic, strong intelligent grid leading in the world.Project of transmitting and converting electricity is the important component part of strong intelligent grid, and electric armour clamp is all kinds of devices in connection and the combination of power system, transmits metal-ware mechanical, that electrical load has reached certain protective effect, in project of transmitting and converting electricity, plays an important role.
Damping conductor spacer overwhelming majority employing cast iron, cast copper, stainless steel aluminum alloy are main stock for a long time.In the transmission of electricity process, produce a large amount of magnetic hysteresis loss and eddy current loss, and energy consumption is very big in processing and the manufacture process, energy loss is surprising.And China is still very not enough in the scientific research in the energy-conservation gold utensil of all insulation field and R&D work, mainly has bigger difficulty at aspects such as mechanical strength, anti-aging, weather.
Summary of the invention
In order to overcome the big deficiency of magnetic hysteresis loss, eddy current loss and power consumption of polymer processing of existing damping conductor spacer, the present invention provides a kind of do not have magnetic hysteresis loss and eddy current loss, the energy-saving and cost-reducing energy-saving electric armour clamp damping conductor spacer of insulating composite material.
The technical solution adopted for the present invention to solve the technical problems is:
The energy-saving electric armour clamp damping conductor spacer of a kind of insulating composite material; Said energy-saving electric armour clamp damping conductor spacer is processed by composite insulating material; Said energy-saving electric armour clamp damping conductor spacer comprises the insulation bracing frame with each bundle conductor combined shaped coupling; Said insulation bracing frame is fixedly connected with an end of insulation support arm; The other end of said insulation support arm is installed the insulation fixed arm; Rubber sleeve is installed, the internal diameter of said rubber sleeve and said bundle conductor coupling in the said insulation fixed arm.
Further, said insulation bracing frame, insulation support arm, insulation fixed arm all adopt non-magnetic conduction, nonmetal composite insulating material to process.
Further again; The other end of said insulation support arm has first pin-and-hole; Have second pin-and-hole on the said insulation fixed arm; Connecting pin passes said first pin-and-hole and second pin-and-hole; Said insulation fixed arm is provided with locating piece away from the said second pin-and-hole side; Have the location notch that supplies location hole to put on the said insulation support arm, the top of said location notch installs and fixes pin.
Further, said insulation bracing frame comprises upper support frame and following bracing frame, and said upper support frame is identical with the shape of following bracing frame, and said upper support frame all is fixedly connected with an end of support arm with following bracing frame.
Said upper support frame and support arm junction have installing hole; Said bracing frame down and support arm junction have down installing hole; The said installing hole of going up is arranged strutting piece and rubber column with the interior all installation intervals of following installing hole; Said strutting piece and rubber column are close to said installing hole or the following installing hole inwall gone up; Said middle part of going up installing hole and following installing hole is provided with the last through hole that supplies bolt to pass; One end of said insulation support arm is provided with middle through hole, and set bolt passes said installing hole, middle through hole and the following installing hole gone up.
Said strutting piece and rubber column all have four, certainly, also can adopt other quantity.
Said connecting pin, steady pin, set bolt all adopt non-magnetic conduction insulating material to process.
Said insulation bracing frame is in-line, and two insulation support arms are connected the two ends of insulation bracing frame.
Or: said insulation bracing frame is equilateral triangle, and three insulation support arms are connected three drift angle places of insulation bracing frame.
Said insulation bracing frame is cross, and four insulation support arms are connected four ends of insulation bracing frame.
Said insulation bracing frame is square, and four insulation support arms are connected four drift angle places of insulation bracing frame.
Said insulation bracing frame is n-shaped, N >=5, and N is a natural number, N insulation support arm is connected N drift angle place of insulation bracing frame.
Beneficial effect of the present invention mainly shows: all adopting non-magnetic conduction, nonmetallic composite (SMC/BMC) compacting to form.In use do not produce magnetic hysteresis loss and eddy current loss, good stability, mechanical strength are high, the anti-aging time is long; High temperature resistant, corrosion-resistant, weather-resistant property is good; The cycle of operation and long operational time, maintenance cost are few, and technology is simple in process of manufacture, less energy consumption.
Description of drawings
Fig. 1 is the structural representation of the energy-saving electric armour clamp damping conductor spacer of insulating composite material.
Fig. 2 is a damping conductor spacer inner components mounting structure sketch map.
Fig. 3 is two division damping conductor spacer structural representations.
Fig. 4 is a tripartition damping conductor spacer structural representation.
Fig. 5 is a cross quadripartion damping conductor spacer structural representation.
Fig. 6 is a rectangle quadripartion damping conductor spacer structural representation.
Fig. 7 is hexagon six division damping conductor spacer structural representations.
Fig. 8 is circular six division damping conductor spacer structural representations.
Fig. 9 is octagon eight division damping conductor spacer structural representations.
Figure 10 is circular eight division damping conductor spacer structural representations.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
With reference to Fig. 1～Figure 10; The energy-saving electric armour clamp damping conductor spacer of a kind of insulating composite material; Said energy-saving electric armour clamp damping conductor spacer is processed by composite insulating material; Said energy-saving electric armour clamp damping conductor spacer comprises the insulation bracing frame 1 with each bundle conductor combined shaped coupling; Said insulation bracing frame 1 is fixedly connected with an end of insulation support arm 4; The other end of said insulation support arm 4 is installed insulation fixed arm 7; In the said insulation fixed arm 7 rubber sleeve 6 is installed, the internal diameter of said rubber sleeve 6 and said bundle conductor coupling.
Said insulation bracing frame 1, insulation support arm 4, insulation fixed arm 7 all adopt non-magnetic conduction, nonmetal composite insulating material to process.
The other end of said insulation support arm 4 has first pin-and-hole; Have second pin-and-hole on the said insulation fixed arm 7; Connecting pin 5 passes said first pin-and-hole and second pin-and-hole; Said insulation fixed arm 7 is provided with locating piece away from the said second pin-and-hole side; Have the location notch that supplies location hole to put on the said insulation support arm 4, the top of said location notch installs and fixes pin 8.
Said insulation bracing frame 1 comprises upper support frame and following bracing frame, and said upper support frame is identical with the shape of following bracing frame, and said upper support frame all is fixedly connected with an end of support arm with following bracing frame.
Said upper support frame and support arm junction have installing hole; Said bracing frame down and support arm junction have down installing hole; The said installing hole of going up is arranged strutting piece 3 and rubber column 2 with the interior all installation intervals of following installing hole; Said strutting piece 3 is close to said installing hole or the following installing hole inwall gone up with rubber column 2; Said middle part of going up installing hole and following installing hole is provided with the last through hole that supplies bolt to pass; One end of said insulation support arm 4 is provided with middle through hole, and set bolt passes said installing hole, middle through hole and the following installing hole gone up.
Said strutting piece 3 all has four with rubber column 2, certainly, also can adopt other quantity.
Said connecting pin 5, steady pin 8, set bolt all adopt non-magnetic conduction insulating material to process.
Said insulation bracing frame 1 is in-line, and two insulation support arms are connected the two ends of insulation bracing frame.
Or: said insulation bracing frame 1 is equilateral triangle, and three insulation support arms are connected three drift angle places of insulation bracing frame.
Said insulation bracing frame 1 is cross, and four insulation support arms are connected four ends of insulation bracing frame.
Said insulation bracing frame 1 is square, and four insulation support arms are connected four drift angle places of insulation bracing frame.
Said insulation bracing frame 1 is n-shaped, N >=5, and N is a natural number, N insulation support arm is connected N drift angle place of insulation bracing frame.
In the present embodiment, said insulation bracing frame 1 adopts double-decker, can be divided into biserial, tripartition, cross quadripartion, rectangle quadripartion, circular six divisions, and octagon eight splitted construction forms can be adapted to various bundle conductor distribution form.
Symmetry is installed 8 rubber columns 2 in said insulation support arm 4 square frames, and is fixing through strutting piece 3, and rubber sleeve 6 is housed in the other end arc groove, and insulation support arm 4 is installed on the bracing frame 1 through bolt 9.
In said insulation fixed arm 7 arc grooves rubber sleeve 6 is housed, insulation fixed arm 7 is installed on the insulation support arm 4 through connecting pin 5, steady pin 8.
Many roots lead in the said phase conductor keeps certain relative spacing, is fixed on reliably in the rubber sleeve 6, and is fastening with steady pin 8.
Claims (7)
1. energy-saving electric armour clamp damping conductor spacer of insulating composite material; It is characterized in that: said energy-saving electric armour clamp damping conductor spacer is processed by composite insulating material; Said energy-saving electric armour clamp damping conductor spacer comprises the insulation bracing frame with each bundle conductor combined shaped coupling; Said insulation bracing frame is fixedly connected with an end of insulation support arm; The other end of said insulation support arm is installed the insulation fixed arm; Rubber sleeve is installed, the internal diameter of said rubber sleeve and said bundle conductor coupling in the said insulation fixed arm.
2. the energy-saving electric armour clamp damping conductor spacer of insulating composite material as claimed in claim 1 is characterized in that: said insulation bracing frame, insulation support arm, insulation fixed arm all adopt non-magnetic conduction, nonmetal composite insulating material to process.
3. the energy-saving electric armour clamp damping conductor spacer of insulating composite material as claimed in claim 1 or 2; It is characterized in that: the other end of said insulation support arm has first pin-and-hole; Have second pin-and-hole on the said insulation fixed arm; Connecting pin passes said first pin-and-hole and second pin-and-hole; Said insulation fixed arm is provided with locating piece away from the said second pin-and-hole side; Have the location notch that supplies location hole to put on the said insulation support arm, the top of said location notch installs and fixes pin.
4. the energy-saving electric armour clamp damping conductor spacer of insulating composite material as claimed in claim 3; It is characterized in that: said insulation bracing frame comprises upper support frame and following bracing frame; Said upper support frame is identical with the shape of following bracing frame, and said upper support frame all is fixedly connected with an end of support arm with following bracing frame.
5. the energy-saving electric armour clamp damping conductor spacer of insulating composite material as claimed in claim 3; It is characterized in that: said upper support frame and support arm junction have installing hole; Said bracing frame down and support arm junction have down installing hole; The said installing hole of going up is arranged support member and rubber column with the interior all installation intervals of following installing hole; Said support member and rubber column are close to said installing hole or the following installing hole inwall gone up; Said middle part of going up installing hole and following installing hole is provided with the through hole that supplies bolt to pass; One end of said insulation support arm is provided with middle through hole, and set bolt passes said installing hole, middle through hole and the following installing hole gone up.
6. the energy-saving electric armour clamp damping conductor spacer of insulating composite material as claimed in claim 5 is characterized in that: said strutting piece and rubber column all have four.
7. the energy-saving electric armour clamp damping conductor spacer of insulating composite material as claimed in claim 5 is characterized in that: said connecting pin, steady pin, set bolt all adopt non-magnetic conduction insulating material to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110135023A CN102306923A (en) | 2011-05-24 | 2011-05-24 | Energy-saving electric power fitting spacer damper made from insulating composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110135023A CN102306923A (en) | 2011-05-24 | 2011-05-24 | Energy-saving electric power fitting spacer damper made from insulating composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102306923A true CN102306923A (en) | 2012-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110135023A Pending CN102306923A (en) | 2011-05-24 | 2011-05-24 | Energy-saving electric power fitting spacer damper made from insulating composite material |
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| CN (1) | CN102306923A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680367A (en) * | 2016-02-25 | 2016-06-15 | 中国电力工程顾问集团西南电力设计院有限公司 | Method for solving spacing rod problem of bundled conductor power transmission line pole tower |
| CN108258641A (en) * | 2017-01-03 | 2018-07-06 | 陶霞霞 | A kind of quadripartion conductor spacer for UHV transmission line |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101447657A (en) * | 2008-09-16 | 2009-06-03 | 江苏宇飞电力科技有限公司 | Polymer alloy buffered type light conductor spacer |
| CN101593956A (en) * | 2008-05-29 | 2009-12-02 | 四平线路器材厂 | Quadrifid insulated damping conductor spacer |
| CN202084887U (en) * | 2011-05-24 | 2011-12-21 | 宁波奇乐电气集团有限公司 | Energy-saving electric metal tool damping spacer rod |
-
2011
- 2011-05-24 CN CN201110135023A patent/CN102306923A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593956A (en) * | 2008-05-29 | 2009-12-02 | 四平线路器材厂 | Quadrifid insulated damping conductor spacer |
| CN101447657A (en) * | 2008-09-16 | 2009-06-03 | 江苏宇飞电力科技有限公司 | Polymer alloy buffered type light conductor spacer |
| CN202084887U (en) * | 2011-05-24 | 2011-12-21 | 宁波奇乐电气集团有限公司 | Energy-saving electric metal tool damping spacer rod |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680367A (en) * | 2016-02-25 | 2016-06-15 | 中国电力工程顾问集团西南电力设计院有限公司 | Method for solving spacing rod problem of bundled conductor power transmission line pole tower |
| CN108258641A (en) * | 2017-01-03 | 2018-07-06 | 陶霞霞 | A kind of quadripartion conductor spacer for UHV transmission line |
| CN107069625B (en) * | 2017-01-03 | 2019-01-11 | 江苏世丰企业管理咨询有限公司 | A kind of quadripartion conductor spacer for UHV transmission line |
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Application publication date: 20120104 |